/**
 * Puorawater - Main Stylesheet
 *
 * Design System, Layout, Components, and Section-Specific Styles.
 * Mobile-first, CSS Custom Properties, no frameworks required.
 *
 * @package PLA_Bottle
 * @version 1.0.0
 */

/* =============================================================================
   00. DESIGN TOKENS
   ============================================================================= */
:root {
    --c-bg: #f7f8f6;
    --c-surface: #ffffff;
    --c-text: #1f2933;
    --c-muted: #5c6873;

    --c-primary: #234e3f;
    --c-primary-dark: #1b3d31;
    --c-primary-light: #dcebe5;
    --c-secondary: #5f7d73;

    --c-accent: #d9efe5;
    --c-accent-light: #edf7f2;
    --c-border: #d6ddd9;
    --c-border-light: #e6ece9;

    --c-primary-08: rgba(35, 78, 63, 0.08);
    --c-primary-12: rgba(35, 78, 63, 0.12);
    --c-primary-20: rgba(35, 78, 63, 0.2);
    --c-accent-15: rgba(217, 239, 229, 0.15);

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-l: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    --text-8xl: 6rem;

    --sp-1: 0.25rem;
    --sp-2: 0.5rem;
    --sp-3: 0.75rem;
    --sp-4: 1rem;
    --sp-5: 1.25rem;
    --sp-6: 1.5rem;
    --sp-8: 2rem;
    --sp-10: 2.5rem;
    --sp-12: 3rem;
    --sp-16: 4rem;
    --sp-20: 5rem;
    --sp-24: 6rem;
    --sp-32: 8rem;
    --sp-40: 10rem;

    --r-xs: 2px;
    --r-sm: 6px;
    --r-md: 10px;
    --r-lg: 16px;
    --r-xl: 24px;
    --r-2xl: 32px;
    --r-full: 9999px;

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.1), 0 4px 8px rgba(0, 0, 0, 0.06);
    --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.12);
    --shadow-card: 0 2px 8px rgba(35, 78, 63, 0.06), 0 0 1px rgba(35, 78, 63, 0.08);

    --t-fast: 150ms ease;
    --t-base: 250ms ease;
    --t-slow: 400ms ease;
    --t-slower: 600ms cubic-bezier(0.16, 1, 0.3, 1);

    --container-max: 1200px;
    --container-pad: clamp(1rem, 4vw, 1.5rem);
    --section-py: clamp(5rem, 10vw, 9rem);

    --journey-ink: #203830;
    --hero-shell-radius: 34px;
}

/* =============================================================================
   01. RESET & BASE
   ============================================================================= */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 100%;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

/* Desktop scale tweak so 100% zoom matches previous 90% visual balance. */
@media (min-width: 1024px) {
    html {
        font-size: 95%;
    }
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.65;
    color: var(--c-text);
    background-color: var(--c-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, svg, video {
    display: block;
    max-width: 100%;
}

ul, ol {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
    font-size: inherit;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* =============================================================================
   02. TYPOGRAPHY
   ============================================================================= */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--c-text);
}

/* Display heading � large editorial statement */
.display-heading {
    font-size: clamp(2.25rem, 5vw, 3rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.display-heading em {
    font-style: italic;
    color: var(--c-secondary);
}

.heading-accent {
    color: var(--c-accent);
}

/* Section heading */
.section-heading {
    font-size: clamp(1.875rem, 3.5vw, 2.75rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.025em;
}

/* Section subheading */
.section-subheading {
    font-size: var(--text-lg);
    color: var(--c-muted);
    line-height: 1.6;
    max-width: 560px;
    margin-inline: auto;
    margin-top: var(--sp-4);
}

/* Body variants */
.body-large {
    font-size: var(--text-xl);
    line-height: 1.65;
    color: var(--c-text);
}

.body-regular {
    font-size: var(--text-base);
    line-height: 1.75;
    color: var(--c-muted);
}

/* =============================================================================
   03. ACCESSIBILITY
   ============================================================================= */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--sp-4);
    z-index: 9999;
    padding: var(--sp-3) var(--sp-6);
    background: var(--c-primary);
    color: #fff;
    font-weight: 600;
    border-radius: var(--r-sm);
    transition: top var(--t-base);
}

.skip-link:focus {
    top: var(--sp-4);
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

/* Focus-visible ring */
:focus-visible {
    outline: 2px solid var(--c-accent);
    outline-offset: 3px;
    border-radius: var(--r-xs);
}

/* =============================================================================
   04. LAYOUT UTILITIES
   ============================================================================= */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

.section {
    padding-block: var(--section-py);
}

/* Editorial rhythm: larger breathing room around key storytelling sections */
.material-section,
.pla-section,
.comparison-section,
.impact-section,
.process-section,
.lifestyle-section,
.education-section {
    padding-block: clamp(6rem, 12vw, 11rem);
}

/* Section header variants */
.section-header {
    margin-bottom: var(--sp-12);
}

.section-header--centered {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--sp-12);
}

.section-header-split {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--sp-6);
    flex-wrap: wrap;
    margin-top: var(--sp-4);
}

/* =============================================================================
   05. BUTTONS
   ============================================================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.01em;
    border-radius: var(--r-full);
    transition: all var(--t-base);
    white-space: nowrap;
    cursor: pointer;
    border: 1.5px solid transparent;
    text-decoration: none;
}

.btn-large {
    padding: 0.9rem 2rem;
    font-size: var(--text-base);
}

.btn-sm {
    padding: 0.55rem 1.1rem;
    font-size: var(--text-xs);
}

/* Primary: solid dark green */
.btn-primary {
    background: var(--c-primary);
    color: #fff;
    border-color: var(--c-primary);
}

.btn-primary:hover {
    background: var(--c-primary-dark);
    border-color: var(--c-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(35, 78, 63, 0.3);
}

/* Accent: gold */
.btn-accent {
    background: var(--c-accent);
    color: var(--c-primary-dark);
    border-color: var(--c-accent);
}

.btn-accent:hover {
    background: var(--c-accent-light);
    border-color: var(--c-accent-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(215, 180, 106, 0.35);
}

/* Ghost light: for dark backgrounds */
.btn-ghost-light {
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-ghost-light:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}

/* Outline: for light backgrounds */
.btn-outline {
    background: transparent;
    color: var(--c-primary);
    border-color: var(--c-primary);
}

.btn-outline:hover {
    background: var(--c-primary);
    color: #fff;
}

/* =============================================================================
   06. HEADER & NAVIGATION
   ============================================================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding-block: 0;
    transition: background var(--t-slow), box-shadow var(--t-slow), padding var(--t-slow);
}

.header-topbar {
    background: #fff;
    color: var(--c-primary);
    text-align: center;
    /* border-bottom: 1px solid var(--c-border); */
    max-height: 38px;
    overflow: hidden;
    transition: max-height var(--t-base), opacity var(--t-base), border-color var(--t-base);
}

.header-topbar-text {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-inline: var(--sp-4);
    font-size: var(--text-l);
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: opacity var(--t-base), transform var(--t-base);
}

.header-topbar-text.is-swapping {
    opacity: 0;
    transform: translateY(-2px);
}

.site-header.header-scrolled .header-topbar {
    max-height: 0;
    opacity: 0;
    border-bottom-color: transparent;
}

.header-shell {
    width: 100%;
    /* max-width: calc(var(--container-max) + (var(--container-pad) * 2)); */
    margin-inline: auto;
    padding: var(--sp-3) var(--container-pad) 0;
    border-radius: 30px 30px 0 0;
    background: #1d3f32;
}

/* Transparent over hero */
.site-header.header-transparent {
    background: #ffffff;
}

/* Scrolled state */
.site-header.header-scrolled {
    background: transparent;
    box-shadow: none;
}

.site-header.header-scrolled .header-shell {
    background: transparent;

}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-6);
    /* border-radius: var(--hero-shell-radius); */
    padding: var(--sp-3) clamp(1rem, 1.8vw, 1.35rem);
    transition: background var(--t-base), border-color var(--t-base), border-radius var(--t-slower), box-shadow var(--t-base);
}

.site-header.header-transparent .header-inner {
    padding-bottom: 20px;
    /* background: linear-gradient(90deg, rgba(23, 78, 58, 0.92) 0%, rgba(26, 86, 64, 0.88) 100%); */
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    /* backdrop-filter: blur(14px); */
    -webkit-backdrop-filter: blur(14px);
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12); */
}

.site-header.header-scrolled .header-inner {
    background: rgba(248, 247, 243, 0.96);
    border: 1px solid rgba(229, 228, 223, 0.95);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
    border-radius: 15px;
}

/* Logo */
.site-logo,
.footer-logo {
    text-decoration: none;
}

.logo-wordmark {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
}

.logo-mark {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 800;
    letter-spacing: 0.08em;
    color: #fff;
    transition: color var(--t-base);
}

.site-header.header-scrolled .logo-mark {
    color: var(--c-primary);
}

.logo-divider {
    color: rgba(255, 255, 255, 0.3);
    font-size: var(--text-sm);
    transition: color var(--t-base);
}

.site-header.header-scrolled .logo-divider {
    color: var(--c-border);
}

.logo-sub {
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    transition: color var(--t-base);
}

.site-header.header-scrolled .logo-sub {
    color: var(--c-muted);
}

/* Nav */
.primary-nav {
    display: none;
}

@media (min-width: 1024px) {
    .primary-nav {
        display: block;
    }
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    list-style: none;
}

.nav-link {
    display: block;
    padding: 0.62rem 1rem;
    font-size: var(--text-sm);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.86);
    border-radius: var(--r-sm);
    transition: color var(--t-base), background var(--t-base);
    text-decoration: none;
}

.nav-link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
}

.site-header.header-transparent .nav-link--active {
    color: #fff;
    background: rgba(255, 255, 255, 0.18);
}

.site-header.header-scrolled .nav-link {
    color: var(--c-muted);
}

.site-header.header-scrolled .nav-link:hover {
    color: var(--c-primary);
    background: var(--c-primary-08);
}

.nav-link--active {
    color: #fff;
    background: rgba(255, 255, 255, 0.16);
}

.site-header.header-scrolled .nav-link--active {
    color: var(--c-primary);
    background: var(--c-primary-12);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
}

.site-header.header-transparent .header-actions .btn-primary {
    background: rgba(35, 94, 72, 0.9);
    border-color: rgba(255, 255, 255, 0.06);
    color: #fff;
    padding: 0.62rem 1.45rem;
    font-size: var(--text-sm);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.site-header.header-transparent .header-actions .btn-primary:hover {
    background: rgba(41, 106, 81, 0.95);
    transform: none;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

/* Hamburger */
.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger-bar {
    display: block;
    width: 100%;
    height: 1.5px;
    background: #fff;
    border-radius: var(--r-full);
    transition: transform var(--t-base), opacity var(--t-base);
}

.site-header.header-scrolled .hamburger-bar {
    background: var(--c-primary);
}

@media (min-width: 1024px) {
    .nav-toggle {
        display: none;
    }
}

/* Mobile nav open state */
body.nav-open .primary-nav {
    display: block;
    position: fixed;
    inset: 0;
    background: var(--c-primary-dark);
    z-index: 99;
    padding: 7rem var(--sp-8) var(--sp-8);
}

body.nav-open .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-2);
}

body.nav-open .nav-link {
    font-size: var(--text-2xl);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--sp-3) 0;
}

/* =============================================================================
   07. HERO SECTION
   ============================================================================= */
.hero-section {
    position: relative;
    min-height: 100svh;
    min-height: 100vh;
    background: #1d3f32;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: clamp(4.5rem, 11vw, 5rem);
    border-radius: var(--hero-shell-radius) var(--hero-shell-radius) 0 0;
    transition: border-radius var(--t-slower);
}

/* Grain texture */
/* .hero-grain {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
} */

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-12);
    align-items: center;
    padding-block: var(--sp-16);
}

@media (min-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-8);
        min-height: calc(100vh - 7rem);
    }
}

@media (max-width: 1023px) {
    .header-topbar-text {
        min-height: 36px;
        font-size: var(--text-xs);
    }

    .header-shell {
        padding-top: var(--sp-2);
    }

    .header-inner {
        border-radius: clamp(14px, var(--hero-shell-radius), 24px);
    }

    .hero-section {
        border-radius: clamp(16px, var(--hero-shell-radius), 26px) clamp(16px, var(--hero-shell-radius), 26px) 0 0;
    }
}

/* Hero content */
.hero-content {
    max-width: 560px;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--c-accent);
    margin-bottom: var(--sp-6);
}

.hero-label-pulse {
    width: 8px;
    height: 8px;
    background: var(--c-accent);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

.hero-headline {
    font-size: clamp(2.5rem, 6vw, 3rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: #fff;
    margin-bottom: var(--sp-6);
}

.hero-headline em {
    font-style: italic;
    color: var(--c-accent);
    font-weight: 600;
}

.hero-subheadline {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.65;
    margin-bottom: var(--sp-8);
    max-width: 480px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    margin-bottom: var(--sp-10);
}

/* Hero Badges */
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-3);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--r-full);
    font-size: var(--text-xs);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: background var(--t-base), border-color var(--t-base);
}

.hero-badge:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.25);
}

.hero-badge-icon {
    color: var(--c-accent);
    display: flex;
    align-items: center;
}

/* Hero visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-bottle-wrap {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-bottle-halo {
    position: absolute;
    bottom: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(95, 141, 106, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(40px);
    pointer-events: none;
    animation: halo-breathe 4s ease-in-out infinite;
}

@keyframes halo-breathe {
    0%, 100% {
        opacity: 0.6;
        transform: translateX(-50%) scale(1);
    }

    50% {
        opacity: 1;
        transform: translateX(-50%) scale(1.1);
    }
}

.hero-bottle-svg {
    width: min(320px, 80vw);
    height: auto;
    animation: bottle-float 6s ease-in-out infinite;
    filter: drop-shadow(0 40px 60px rgba(35, 78, 63, 0.5));
}

@keyframes bottle-float {
    0%, 100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-16px);
    }
}

/* Bottle callout badges */
.bottle-callout {
    position: absolute;
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: var(--sp-2) var(--sp-3);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--r-md);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.bottle-callout--tl {
    top: 10%;
    left: -20px;
}

.bottle-callout--mr {
    top: 50%;
    right: -10px;
    transform: translateY(-50%);
}

.bottle-callout--bl {
    bottom: 15%;
    left: -10px;
}

.callout-value {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--c-accent);
    line-height: 1;
}

.callout-label {
    font-size: 10px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    white-space: nowrap;
}

/* Scroll indicator */
.hero-scroll {
    position: absolute;
    bottom: var(--sp-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-2);
}

.scroll-track {
    width: 1.5px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4), transparent);
    animation: scroll-drop 1.8s ease-in-out infinite;
}

@keyframes scroll-drop {
    0% {
        transform: scaleY(0);
        transform-origin: top;
    }

    50% {
        transform: scaleY(1);
        transform-origin: top;
    }

    51% {
        transform: scaleY(1);
        transform-origin: bottom;
    }

    100% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
}

.scroll-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
}

/* =============================================================================
   08. EYEBROW LABELS
   ============================================================================= */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    margin-bottom: var(--sp-4);
}

.eyebrow-dash {
    display: block;
    width: 28px;
    height: 1.5px;
    background: var(--c-accent);
    border-radius: var(--r-full);
    flex-shrink: 0;
}

.eyebrow-text {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--c-secondary);
}

.eyebrow--light .eyebrow-text {
    color: rgba(255, 255, 255, 0.6);
}

.eyebrow--light .eyebrow-dash {
    background: rgba(255, 255, 255, 0.3);
}

/* =============================================================================
   09. SECTION DEFAULTS
   ============================================================================= */
/* Alternating backgrounds */
.why-section {
    background: var(--c-bg);
}

.material-section {
    background: var(--c-surface);
}

.pla-section {
    background: var(--c-bg);
}

.comparison-section {
    /* background: var(--c-surface); */
}

.features-section {
    background: var(--c-bg);
}

.impact-section {
    background: var(--c-primary-dark);
    color: #fff;
    border-radius: 30px;
}

.process-section {
    background: var(--c-surface);
}

.transparency-section {
    background: #ffffff;
}

.lifestyle-section {
    background: var(--c-surface);
}

.principles-section {
    background: var(--c-bg);
}

.education-section {
    background: var(--c-surface);
}

.testimonials-section {
    background: var(--c-bg);
}

.faq-section {
    background: var(--c-surface);
}

.cta-section {
    background: var(--c-primary-dark);
    color: #fff;
    position: relative;
    overflow: hidden;
}

/* Section headings on dark backgrounds */
.impact-section .section-heading,
.cta-section .section-heading {
    color: #fff;
}

.impact-section .section-subheading {
    color: rgba(255, 255, 255, 0.6);
}

/* =============================================================================
   10. WHY SECTION
   ============================================================================= */
.why-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-12);
    align-items: start;
}

@media (min-width: 900px) {
    .why-layout {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-20);
    }
}

.why-left .display-heading {
    margin-top: var(--sp-4);
}

.why-right .body-large {
    margin-bottom: var(--sp-5);
}

.why-right .body-regular {
    margin-bottom: var(--sp-4);
}

.why-stats {
    display: flex;
    align-items: stretch;
    gap: var(--sp-8);
    margin-top: var(--sp-10);
    padding-top: var(--sp-8);
    border-top: 1px solid var(--c-border);
}

.stat-metric {
    display: flex;
    align-items: baseline;
    gap: var(--sp-2);
    margin-bottom: var(--sp-2);
}

.stat-num {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--c-primary);
}

.stat-unit {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--c-secondary);
}

.stat-desc {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.5;
    max-width: 160px;
}

.why-stat-rule {
    width: 1px;
    background: var(--c-border);
    flex-shrink: 0;
}

/* =============================================================================
   11. MATERIAL TIMELINE
   ============================================================================= */
.timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 880px;
    margin-inline: auto;
    position: relative;
}

.timeline-item {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: var(--sp-6);
    align-items: start;
}

.timeline-spine {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.timeline-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-surface);
    border: 1.5px solid var(--c-border);
    border-radius: 50%;
    color: var(--c-primary);
    flex-shrink: 0;
    z-index: 1;
    transition: border-color var(--t-base), background var(--t-base);
}

.timeline-icon--accent {
    background: var(--c-primary);
    border-color: var(--c-primary);
    color: var(--c-accent);
}

.timeline-item:hover .timeline-icon {
    border-color: var(--c-primary);
    background: var(--c-primary-08);
}

.timeline-line {
    width: 1.5px;
    flex: 1;
    min-height: 48px;
    background: linear-gradient(to bottom, var(--c-border), var(--c-border-light));
    margin-block: var(--sp-2);
}

.timeline-body {
    padding-bottom: var(--sp-12);
}

.timeline-num {
    display: block;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--c-muted);
    margin-bottom: var(--sp-2);
}

.timeline-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: var(--sp-3);
}

.timeline-desc {
    font-size: var(--text-base);
    color: var(--c-muted);
    line-height: 1.7;
    margin-bottom: var(--sp-4);
}

.timeline-tag {
    display: inline-block;
    padding: var(--sp-1) var(--sp-3);
    background: var(--c-primary-08);
    color: var(--c-primary);
    border-radius: var(--r-full);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
}

.timeline-tag--accent {
    background: var(--c-accent-15);
    color: #7a5c1a;
}

/* =============================================================================
   11B. EDITORIAL STORYTELLING OVERRIDES
   ============================================================================= */

/* Material story rail */
.journey-rail {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-5);
    border: 1px solid var(--c-border);
    border-radius: var(--r-2xl);
    padding: var(--sp-8);
    background: linear-gradient(160deg, #ffffff 0%, #f2f7f4 100%);
    position: relative;
    overflow: hidden;
}

.journey-rail::before {
    content: '';
    position: absolute;
    inset: 10% 4% auto;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--c-border), transparent);
}

@media (min-width: 1024px) {
    .journey-rail {
        grid-template-columns: repeat(5, 1fr);
        gap: var(--sp-4);
    }
}

.journey-stage {
    position: relative;
    text-align: center;
    padding: var(--sp-6) var(--sp-3);
    border-radius: var(--r-xl);
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(35, 78, 63, 0.08);
    backdrop-filter: blur(4px);
    transition: transform var(--t-base), box-shadow var(--t-base);
}

.journey-stage:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.journey-illustration {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--sp-4);
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--c-primary);
    background: linear-gradient(150deg, rgba(35, 78, 63, 0.15), rgba(215, 180, 106, 0.2));
}

.journey-title {
    font-size: var(--text-base);
    margin-bottom: var(--sp-1);
}

.journey-micro {
    font-size: var(--text-xs);
    color: var(--c-muted);
}

.journey-arrow {
    display: none;
    position: absolute;
    right: -18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--c-secondary);
    font-size: var(--text-xl);
}

@media (min-width: 1024px) {
    .journey-arrow {
        display: inline;
    }
}

/* PLA split */
.pla-split {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-10);
    align-items: center;
}

@media (min-width: 960px) {
    .pla-split {
        grid-template-columns: 1.1fr 1fr;
    }
}

.pla-visual {
    min-height: 420px;
    border-radius: var(--r-2xl);
    background: radial-gradient(circle at 20% 20%, rgba(95, 141, 106, 0.18), transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(215, 180, 106, 0.22), transparent 55%),
        #163b2f;
    position: relative;
    overflow: hidden;
    display: grid;
    place-items: center;
}

.pla-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
}

.pla-orb--main {
    width: 220px;
    height: 220px;
    background: rgba(215, 180, 106, 0.22);
    top: 8%;
    left: -5%;
}

.pla-orb--small {
    width: 140px;
    height: 140px;
    background: rgba(255, 255, 255, 0.12);
    bottom: 6%;
    right: 6%;
}

.pla-lines {
    position: absolute;
    inset: auto 0 0;
    display: grid;
    gap: var(--sp-2);
    padding: var(--sp-8);
}

.pla-lines span {
    display: block;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.45), transparent);
}

.pla-visual-bottle {
    position: relative;
    z-index: 2;
    animation: bottle-float 5s ease-in-out infinite;
}

.pla-insight-list {
    margin-top: var(--sp-6);
    display: grid;
    gap: var(--sp-4);
}

.pla-insight-list li {
    list-style: none;
    padding: var(--sp-4);
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    background: #fff;
    color: var(--c-muted);
}

/* Comparison visual board */
.compare-board {
    display: grid;
    gap: var(--sp-3);
    border: 0;
    border-radius: 0;
    padding: 0;
    /* background: linear-gradient(160deg, #ffffff 0%, #f2f7f4 100%); */
}

.compare-meta {
    margin-top: var(--sp-2);
    font-size: var(--text-sm);
    color: var(--c-muted);
    text-align: center;
}

.compare-meta span {
    margin-inline: 0.4rem;
    color: #7e8b92;
}

.compare-board-intro {
    font-size: var(--text-sm);
    color: var(--c-muted);
    max-width: 68ch;
    line-height: 1.65;
}

.compare-row {
    border: 1px solid rgba(35, 78, 63, 0.13);
    border-radius: var(--r-xl);
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
    transition: transform var(--t-base), box-shadow var(--t-base);
}

.compare-row:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.compare-row-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-3);
    margin-bottom: var(--sp-2);
}

.compare-label {
    font-size: var(--text-sm);
    letter-spacing: -0.01em;
    margin-bottom: 0;
}

.compare-score {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    height: 28px;
    border-radius: var(--r-lg);
    padding-inline: var(--sp-3);
    background: rgba(35, 78, 63, 0.12);
    color: var(--c-primary);
    font-size: var(--text-xs);
    font-weight: 700;
}

.compare-columns {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-2);
    align-items: center;
}

@media (min-width: 860px) {
    .compare-columns {
        grid-template-columns: minmax(150px, 1fr) 140px minmax(150px, 1fr);
    }
}

@media (min-width: 1080px) {
    .compare-board {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: var(--sp-3);
    }
}

.compare-card {
    display: grid;
    gap: 0.25rem;
    border-radius: var(--r-lg);
    padding: 0.68rem 0.82rem;
    border: 1px solid transparent;
    min-height: 68px;
    align-content: center;
}

.compare-card-kicker {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
}

.compare-card strong {
    font-size: var(--text-base);
    line-height: 1.2;
}

.compare-card--pla {
    background: linear-gradient(155deg, #ffffff 0%, #eaf5ef 100%);
    color: #0d291e;
    border-color: rgba(35, 78, 63, 0.1);
}

.compare-card--pla .compare-card-kicker {
    color: #2f6a52;
}

.compare-card--plastic {
    background: var(--c-surface);
    color: #4d5f73;
    border-color: rgba(99, 117, 137, 0.16);
}

.compare-card--plastic .compare-card-kicker {
    color: #69798b;
}

.compare-meter-wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.4rem;
    min-height: 68px;
}

.compare-meter {
    width: 100%;
    max-width: 140px;
    height: 8px;
    border-radius: var(--r-full);
    background: #dde3e7;
    overflow: hidden;
    position: relative;
}

.compare-fill {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #6e9d79, #2a6e51);
    transition: width 900ms cubic-bezier(0.16, 1, 0.3, 1);
}

.compare-row.is-visible .compare-fill {
    width: calc(var(--compare-score, 70) * 1%);
}

.compare-row.is-visible .compare-card--pla {
    box-shadow: inset 0 0 0 1px rgba(35, 78, 63, 0.08);
}

.compare-meter-text {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #5a6f63;
    font-weight: 700;
    text-align: center;
    line-height: 1;
}

#comparison.section {
    padding-block: clamp(3.5rem, 7vw, 5rem);
    scroll-margin-top: 120px;
}

#comparison .section-header {
    margin-bottom: var(--sp-8);
}

@media (max-width: 860px) {
    .compare-meta {
        font-size: var(--text-xs);
    }
}

/* Impact dashboard */
.impact-dashboard {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 860px) {
    .impact-dashboard {
        grid-template-columns: 1.2fr 1fr 1fr;
        grid-template-rows: auto auto;
    }
}

.impact-panel {
    border-radius: var(--r-2xl);
    padding: var(--sp-8);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.impact-panel--hero {
    grid-row: span 2;
    display: grid;
    place-items: center;
    text-align: center;
}

.impact-kicker {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.6);
}

.impact-gauge {
    margin: var(--sp-4) 0;
}

.impact-ring {
    position: relative;
    width: 150px;
    height: 150px;
}

.impact-ring svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.impact-ring circle {
    fill: none;
    stroke: rgba(255, 255, 255, 0.2);
    stroke-width: 10;
}

.impact-ring .impact-ring-progress {
    stroke: var(--c-accent);
    stroke-dasharray: 302;
    stroke-dashoffset: 302;
    transition: stroke-dashoffset 900ms cubic-bezier(0.16, 1, 0.3, 1);
}

.impact-ring strong {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    color: #fff;
}

.impact-panel h3 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    color: #fff;
    margin-bottom: var(--sp-2);
}

.impact-panel p {
    color: rgba(255, 255, 255, 0.64);
    line-height: 1.6;
}

/* Manufacturing journey */
.process-journey {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
    padding: var(--sp-6);
    border-radius: var(--r-2xl);
    border: 1px solid var(--c-border);
    background: linear-gradient(170deg, #fff, #f2f6f4);
}

@media (min-width: 900px) {
    .process-journey {
        grid-template-columns: repeat(6, 1fr);
        gap: var(--sp-2);
    }
}

.process-node {
    position: relative;
    text-align: center;
    padding: var(--sp-5) var(--sp-3);
    border-radius: var(--r-lg);
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(35, 78, 63, 0.1);
}

.process-node-num {
    display: inline-flex;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--sp-3);
    background: var(--c-primary);
    color: #fff;
    font-size: var(--text-xs);
    font-weight: 700;
}

.process-node h3 {
    font-size: var(--text-sm);
    line-height: 1.35;
}

.process-link {
    display: none;
}

@media (min-width: 900px) {
    .process-link {
        display: block;
        position: absolute;
        right: -12px;
        top: 50%;
        width: 24px;
        height: 2px;
        background: linear-gradient(to right, var(--c-secondary), var(--c-border));
    }
}

/* Editorial gallery */
.editorial-gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 900px) {
    .editorial-gallery {
        grid-template-columns: 1.2fr 1fr 1fr;
        grid-template-rows: 280px 240px;
    }

    .editorial-tile--office {
        grid-row: span 2;
    }

    .editorial-tile--travel {
        grid-column: span 2;
    }
}

.editorial-tile {
    margin: 0;
    border-radius: var(--r-2xl);
    overflow: hidden;
    min-height: 220px;
    position: relative;
    border: 1px solid var(--c-border);
}

.editorial-tile figcaption {
    position: absolute;
    left: var(--sp-4);
    bottom: var(--sp-4);
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    color: #fff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.editorial-tile--office {
    background: linear-gradient(145deg, #d9d0c5, #bcae95 60%, #8f7e66);
}

.editorial-tile--travel {
    background: linear-gradient(145deg, #2d3d51, #385f84 50%, #5a94c8);
}

.editorial-tile--gym {
    background: linear-gradient(145deg, #1f2230, #2f3b57 55%, #5f6f8e);
}

.editorial-tile--outdoor {
    background: linear-gradient(145deg, #1a3a2e, #2f6a52 55%, #6ca37f);
}

/* Magazine education */
.edu-magazine {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 980px) {
    .edu-magazine {
        grid-template-columns: 1.25fr 1fr;
    }
}

.edu-featured-story {
    border-radius: var(--r-xl);
    overflow: hidden;
    border: 1px solid var(--c-border);
    background: #fff;
    padding: var(--sp-4);
}

.edu-featured-media {
    min-height: 140px;
    border-radius: var(--r-lg);
    margin-bottom: var(--sp-3);
    background: linear-gradient(145deg, #16382d, #2f6b52 55%, #d7b46a);
}

.edu-featured-content {
    padding: 0;
}

.edu-featured-content h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--sp-2);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.edu-featured-content a {
    color: var(--c-primary);
    font-weight: 600;
}

.edu-side-stories {
    display: grid;
    gap: var(--sp-3);
}

.edu-side-stories article {
    padding: var(--sp-5);
    border-radius: var(--r-xl);
    border: 1px solid var(--c-border);
    background: #fff;
}

.edu-side-stories h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--sp-2);
}

.edu-side-stories a {
    color: var(--c-primary);
    font-size: var(--text-sm);
    font-weight: 600;
}

/* =============================================================================
   11C. ENHANCED STORY SECTIONS
   ============================================================================= */

.material-storyflow {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    max-width: 1040px;
    margin-inline: auto;
    overflow: visible;
}

.material-display {
    position: relative;
    overflow: hidden;
    align-self: start;
    isolation: isolate;
    border-radius: var(--r-2xl);
    border: 1px solid rgba(35, 78, 63, 0.14);
    background: linear-gradient(155deg, #ffffff 0%, #edf5f1 100%);
    padding: var(--sp-8);
    box-shadow: var(--shadow-card);
    transition: background var(--t-base), border-color var(--t-base);
}

.material-display-kicker {
    display: inline-flex;
    margin-bottom: var(--sp-4);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--c-secondary);
}

.material-display-title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    margin-bottom: var(--sp-3);
}

.material-display-micro {
    font-size: var(--text-base);
    color: var(--c-muted);
    max-width: 40ch;
    margin-bottom: var(--sp-3);
}

.material-display-note {
    display: inline-block;
    max-width: 44ch;
    margin-bottom: var(--sp-6);
    padding: var(--sp-2) var(--sp-3);
    border-radius: var(--r-md);
    border: 1px solid rgba(35, 78, 63, 0.12);
    background: rgba(35, 78, 63, 0.05);
    color: #0d241a;
    font-size: var(--text-sm);
    line-height: 1.55;
}

.material-display-orbit {
    position: absolute;
    inset: auto 14px 14px auto;
    width: 180px;
    height: 180px;
    opacity: 0.7;
    pointer-events: none;
}

.material-display-orbit span {
    position: absolute;
    border-radius: 50%;
    animation: material-orbit 8s linear infinite;
}

.material-display-orbit span:nth-child(1) {
    width: 180px;
    height: 180px;
    border: 1px solid rgba(35, 78, 63, 0.12);
}

.material-display-orbit span:nth-child(2) {
    width: 110px;
    height: 110px;
    top: 35px;
    left: 35px;
    border: 1px dashed rgba(35, 78, 63, 0.18);
    animation-duration: 10s;
    animation-direction: reverse;
}

.material-display-orbit span:nth-child(3) {
    width: 14px;
    height: 14px;
    top: 14px;
    left: 83px;
    background: rgba(215, 180, 106, 0.7);
    box-shadow: 0 0 20px rgba(215, 180, 106, 0.45);
    animation-duration: 4s;
}

.material-steps {
    position: relative;
    display: grid;
    gap: var(--sp-5);
    padding-left: var(--sp-6);
    padding-bottom: var(--sp-2);
}

.material-steps::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(to bottom, rgba(35, 78, 63, 0.14), rgba(35, 78, 63, 0.32), rgba(35, 78, 63, 0.14));
}

.material-step {
    position: relative;
    border: 1px solid rgba(35, 78, 63, 0.12);
    border-radius: var(--r-xl);
    padding: var(--sp-4) var(--sp-5);
    background: #fff;
    box-shadow: var(--shadow-xs);
    opacity: 0.4;
    transform: translateY(12px) scale(0.98);
    transition: transform var(--t-base), opacity var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}

.material-step::before {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    left: -24px;
    top: 28px;
    background: #c3d5cc;
    border: 2px solid #fff;
    box-shadow: 0 0 0 2px rgba(35, 78, 63, 0.13);
}

.material-step.is-active {
    opacity: 1;
    transform: translateY(0) scale(1);
    border-color: rgba(35, 78, 63, 0.25);
    box-shadow: var(--shadow-md);
}

.material-step.is-active::before {
    background: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(35, 78, 63, 0.22);
}

.material-step.is-past {
    opacity: 0.68;
    transform: translateY(0) scale(0.995);
}

.material-step-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--sp-3);
}

.material-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--c-primary);
    color: #fff;
    font-size: var(--text-xs);
    font-weight: 700;
}

.material-step-label {
    font-size: 11px;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: var(--c-secondary);
    font-weight: 700;
}

.material-step-title {
    font-size: clamp(1.1rem, 2.1vw, 1.38rem);
    margin-bottom: 0;
}

.material-display[data-tone="material-step--green"] {
    background: linear-gradient(155deg, #ffffff 0%, #edf6f1 100%);
}

.material-display[data-tone="material-step--blue"] {
    background: linear-gradient(155deg, #ffffff 0%, #ebf3f8 100%);
}

.material-display[data-tone="material-step--sand"] {
    background: linear-gradient(155deg, #ffffff 0%, #f6f2e9 100%);
}

.material-display[data-tone="material-step--mint"] {
    background: linear-gradient(155deg, #ffffff 0%, #eaf5ef 100%);
}

.material-display[data-tone="material-step--sage"] {
    background: linear-gradient(155deg, #ffffff 0%, #eef4f1 100%);
}

@media (min-width: 980px) {
    .material-storyflow {
        grid-template-columns: 1.05fr 1fr;
        gap: var(--sp-8);
        align-items: start;
    }

    .material-display {
        position: sticky;
        top: 92px;
        min-height: 340px;
        max-height: calc(100vh - 120px);
    }
}

@media (max-width: 979px) {
    .material-display {
        padding: var(--sp-6);
    }

    .material-display-orbit {
        display: none;
    }

    .material-steps {
        padding-left: var(--sp-5);
    }

    .material-step {
        opacity: 1;
        transform: none;
    }

    .material-step-title {
        font-size: var(--text-xl);
    }
}

@keyframes material-orbit {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.journey-section {
    padding-block: clamp(3.5rem, 7vw, 6rem);
}

.journey-story {
    --journey-ink: #143c31;
    position: relative;
    /* border-radius: clamp(1.8rem, 4vw, 2.8rem);
    border: 1px solid rgba(27, 73, 57, 0.12);
    padding: clamp(1.25rem, 3vw, 2rem); */
    /* background:
        radial-gradient(120% 120% at 85% -8%, rgba(199, 231, 215, 0.6) 0%, rgba(199, 231, 215, 0) 56%),
        radial-gradient(140% 115% at 10% 110%, rgba(231, 220, 198, 0.34) 0%, rgba(231, 220, 198, 0) 62%),
        linear-gradient(150deg, #f8fcfa 0%, #eef6f2 48%, #f9fbfd 100%); */
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85), 0 26px 54px rgba(18, 49, 38, 0.1); */
    overflow: visible;
}

.journey-story::before {
    content: '';
    position: absolute;
    inset: 1.4rem;
    border-radius: clamp(1.2rem, 3vw, 2.2rem);
    border: 1px solid rgba(255, 255, 255, 0.6);
    pointer-events: none;
}

.journey-header {
    position: sticky;
    top: clamp(118px, 15vh, 170px);
    z-index: 42;
    max-width: 760px;
    margin: 0 auto clamp(2rem, 4vw, 3rem);
    padding: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
}

.journey-header .section-subheading {
    max-width: 620px;
    margin: var(--sp-3) auto 0;
}

.journey-story.is-final-active.is-final-release .journey-header {
    position: relative;
    top: auto;
}

.journey-story.is-final-active.is-final-release .journey-chapters {
    padding-bottom: 0;
}

.journey-story.is-final-active.is-final-release .journey-chapter:last-child {
    margin-bottom: 0;
}

.journey-chapters {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 0;
    padding-top: clamp(2rem, 5vh, 3.25rem);
    padding-bottom: clamp(6vh, 10vh, 14vh);
}

.journey-chapter {
    display: grid;
    grid-template-columns: minmax(230px, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(1rem, 2.6vw, 2rem);
    align-items: center;
    padding: clamp(1rem, 2.4vw, 1.5rem);
    border-radius: clamp(1.2rem, 3.2vw, 2rem);
    border: 1px solid rgba(30, 71, 57, 0.12);
    background: rgba(248, 250, 249, 0.97);
    box-shadow: 0 16px 34px rgba(17, 50, 39, 0.08);
    opacity: 1;
    transform: translateY(8px) scale(0.994);
    filter: none;
    transform-origin: center top;
    transition: opacity 0.16s ease, transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.2s ease, filter 0.16s ease;
    position: sticky;
    top: clamp(230px, 30vh, 320px);
    margin-bottom: clamp(7rem, 14vh, 10rem);
    z-index: 1;
}

.journey-chapter+.journey-chapter {
    margin-top: clamp(-3rem, -6vh, -1.5rem);
}

.journey-chapter:last-child {
    position: sticky;
    top: clamp(230px, 30vh, 320px);
    margin-top: clamp(-3rem, -6vh, -1.5rem);
    margin-bottom: clamp(3rem, 7vh, 5rem);
    z-index: 20;
}

.journey-story.is-active .journey-chapter {
    opacity: 0.9;
    transform: translateY(8px) scale(0.994);
    filter: none;
}

.journey-story .journey-chapter.is-active {
    opacity: 1 !important;
    transform: translateY(0) scale(1) !important;
    filter: none !important;
    border-color: rgba(24, 63, 50, 0.18);
    box-shadow: 0 26px 52px rgba(17, 50, 39, 0.16);
    z-index: 30;
}

.journey-story .journey-chapter.is-past {
    opacity: 0 !important;
    transform: translateY(-30px) scale(0.968) !important;
    filter: none !important;
    box-shadow: none !important;
    z-index: 10;
}

.journey-story .journey-chapter.is-future {
    opacity: 0 !important;
    transform: translateY(36px) scale(0.974) !important;
    filter: none !important;
    box-shadow: none !important;
    z-index: 8;
}

.journey-story .journey-chapter.is-prev {
    opacity: 0.24 !important;
    transform: translateY(-18px) scale(0.978) !important;
    z-index: 18;
}

.journey-story .journey-chapter.is-next {
    opacity: 0.1 !important;
    transform: translateY(30px) scale(0.974) !important;
    z-index: 9;
}

.journey-story .journey-chapter.is-deep-past,
.journey-story .journey-chapter.is-deep-future {
    opacity: 0 !important;
    box-shadow: none !important;
}

.journey-story .journey-chapter.is-past .journey-content,
.journey-story .journey-chapter.is-future .journey-content,
.journey-story .journey-chapter.is-past .journey-highlight,
.journey-story .journey-chapter.is-future .journey-highlight,
.journey-story .journey-chapter.is-past .journey-badge,
.journey-story .journey-chapter.is-future .journey-badge,
.journey-story .journey-chapter.is-past .journey-tags,
.journey-story .journey-chapter.is-future .journey-tags {
    opacity: 0;
}

.journey-chapter:hover {
    box-shadow: 0 22px 44px rgba(17, 50, 39, 0.11);
}

.journey-story .journey-chapter.is-active:hover {
    box-shadow: 0 26px 52px rgba(17, 50, 39, 0.18);
}

.journey-media {
    position: relative;
    align-self: stretch;
}

.journey-art {
    position: relative;
    min-height: clamp(210px, 34vw, 336px);
    border-radius: clamp(1rem, 2.8vw, 1.7rem);
    border: 1px solid rgba(255, 255, 255, 0.68);
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 14px 26px rgba(20, 62, 48, 0.13);
}

.journey-art::before {
    content: '';
    position: absolute;
    inset: 14% auto auto 8%;
    width: 48%;
    aspect-ratio: 1;
    border-radius: 44% 56% 52% 48% / 48% 46% 54% 52%;
    background: rgba(255, 255, 255, 0.26);
    filter: blur(1px);
}

.journey-layer {
    position: absolute;
    display: block;
    border-radius: 999px;
    opacity: 0.95;
}

.journey-layer--a {
    width: 48%;
    height: 60%;
    left: 6%;
    top: 16%;
}

.journey-layer--b {
    width: 34%;
    height: 45%;
    right: 10%;
    top: 14%;
}

.journey-layer--c {
    width: 76%;
    height: 24%;
    left: 12%;
    bottom: 12%;
    border-radius: 18px;
}

.journey-badge {
    position: absolute;
    left: 1rem;
    bottom: 0.95rem;
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0.28rem 0.82rem;
    border-radius: 999px;
    font-size: 0.73rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 700;
    color: #193f34;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.92);
}

.journey-tags {
    position: absolute;
    right: 1rem;
    bottom: 1rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.38rem;
    max-width: 210px;
}

.journey-tags span {
    display: inline-flex;
    align-items: center;
    min-height: 1.7rem;
    padding: 0.18rem 0.62rem;
    border-radius: 999px;
    font-size: 0.71rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 700;
    color: #1a4438;
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid rgba(255, 255, 255, 0.86);
}

.journey-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.journey-kicker {
    margin: 0;
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 700;
    color: rgba(20, 60, 49, 0.66);
}

.journey-mini-title {
    margin: 0.34rem 0 0;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #1d4d3f;
}

.journey-content h3 {
    margin: 0.62rem 0 0;
    font-size: clamp(1.55rem, 2.9vw, 2.15rem);
    line-height: 1.14;
    letter-spacing: -0.02em;
    color: var(--journey-ink);
}

.journey-content p {
    margin-top: 0.84rem;
    color: #2a5245;
    line-height: 1.68;
    max-width: 48ch;
}

.journey-highlight {
    margin: 1rem 0 0;
    border-radius: 1rem;
    border: 1px solid rgba(30, 74, 58, 0.15);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.76) 0%, rgba(242, 248, 244, 0.92) 100%);
    padding: 0.75rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.journey-highlight span {
    display: block;
    margin: 0;
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: #173e33;
}

.journey-highlight span+span {
    margin-top: 0.36rem;
}

/* ---------------------------------------------------------------------------
   Dummy Media Placeholders
   Use neutral light gray/white placeholders instead of colorful mock imagery.
--------------------------------------------------------------------------- */
.pla-visual,
.journey-art,
.chapter-visual,
.editorial-tile,
.edu-featured-media,
.edu-medium-media {
    background: #eef1f4 !important;
    border: 1px solid #e4e8ed;
    box-shadow: none !important;
}

.pla-visual,
.journey-art,
.chapter-visual,
.edu-featured-media,
.edu-medium-media {
    position: relative;
    overflow: hidden;
}

.pla-visual::after,
.journey-art::after,
.chapter-visual::after,
.edu-featured-media::after,
.edu-medium-media::after {
    content: none;
}

.journey-art::before,
.chapter-visual::before {
    content: none;
}

.pla-orb,
.pla-lines,
.pla-visual-bottle,
.journey-layer,
.chapter-layer {
    display: none !important;
}

.journey-badge,
.journey-tags span,
.chapter-scene-label {
    color: #6b7280;
    background: rgba(255, 255, 255, 0.9);
    border-color: #e5e7eb;
}

/* Hero visual intentionally empty. */
.hero-section .hero-visual {
    display: none;
}

.site-main .hero-section {
    min-height: auto;
    align-items: flex-start;
}

.site-main .hero-container {
    min-height: auto;
    padding-block: clamp(4rem, 8vw, 6rem);
}

@media (min-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .hero-content {
        max-width: 760px;
        margin-inline: auto;
        text-align: center;
    }

    .hero-subheadline {
        margin-inline: auto;
    }

    .hero-actions,
    .hero-badges {
        justify-content: center;
    }
}

.journey-art--nature {
    background: linear-gradient(155deg, #f1f9f0 0%, #d9edd5 54%, #f8fcf5 100%);
}

.journey-art--nature .journey-layer--a {
    background: linear-gradient(145deg, #7fc95f 0%, #4f9e54 100%);
}

.journey-art--nature .journey-layer--b {
    background: linear-gradient(145deg, #ffe39b 0%, #f7c95f 100%);
}

.journey-art--nature .journey-layer--c {
    background: linear-gradient(90deg, rgba(82, 154, 92, 0.86), rgba(137, 202, 103, 0.42));
}

.journey-art--innovation {
    background: linear-gradient(155deg, #eef5fc 0%, #dce9f8 52%, #f9fbff 100%);
}

.journey-art--innovation .journey-layer--a {
    background: linear-gradient(145deg, #74abd5 0%, #3f79b0 100%);
}

.journey-art--innovation .journey-layer--b {
    background: linear-gradient(145deg, #d6e9fa 0%, #acd1f0 100%);
}

.journey-art--innovation .journey-layer--c {
    background: linear-gradient(90deg, rgba(61, 116, 165, 0.8), rgba(164, 205, 238, 0.44));
}

.journey-art--crafting {
    background: linear-gradient(155deg, #faf4eb 0%, #f0e1c8 52%, #fdf9f2 100%);
}

.journey-art--crafting .journey-layer--a {
    background: linear-gradient(145deg, #e0b777 0%, #c38944 100%);
}

.journey-art--crafting .journey-layer--b {
    background: linear-gradient(145deg, #f6dfb8 0%, #ebc98f 100%);
}

.journey-art--crafting .journey-layer--c {
    background: linear-gradient(90deg, rgba(153, 106, 38, 0.82), rgba(221, 181, 118, 0.42));
}

.journey-art--validation {
    background: linear-gradient(155deg, #edf9f5 0%, #d6ede5 52%, #f8fcfb 100%);
}

.journey-art--validation .journey-layer--a {
    background: linear-gradient(145deg, #74b99f 0%, #3a8d77 100%);
}

.journey-art--validation .journey-layer--b {
    background: linear-gradient(145deg, #d3efe4 0%, #a8dcc7 100%);
}

.journey-art--validation .journey-layer--c {
    background: linear-gradient(90deg, rgba(46, 124, 99, 0.8), rgba(167, 217, 198, 0.44));
}

.journey-art--everyday {
    background: linear-gradient(155deg, #f2f6fc 0%, #dce8f6 52%, #fbfcff 100%);
}

.journey-art--everyday .journey-layer--a {
    background: linear-gradient(145deg, #84b2da 0%, #507eb4 100%);
}

.journey-art--everyday .journey-layer--b {
    background: linear-gradient(145deg, #d7e7f8 0%, #afcdef 100%);
}

.journey-art--everyday .journey-layer--c {
    background: linear-gradient(90deg, rgba(70, 117, 165, 0.8), rgba(175, 205, 239, 0.44));
}

@media (max-width: 760px) {
    .journey-story {
        border-radius: 1.6rem;
        padding: 0.9rem;
        z-index: 30;
    }

    .journey-story::before {
        inset: 0.8rem;
        border-radius: 1.1rem;
    }

    .journey-header {
        position: static;
        top: auto;
        padding: 0;
        border-radius: 0;
        background: transparent;
        backdrop-filter: none;
        margin-bottom: 0.95rem;
    }

    .journey-chapter {
        grid-template-columns: 1fr;
        z-index: 6;
        padding: 0.8rem;
        position: static;
        opacity: 1;
        transform: none;
        filter: none;
        margin-bottom: 0;
    }

    .journey-chapter:last-child {
        margin-bottom: 0;
    }

    .journey-art {
        min-height: 210px;
    }

    .journey-content h3 {
        font-size: clamp(1.34rem, 7vw, 1.72rem);
    }

    .journey-content p {
        max-width: none;
    }

    .journey-tags {
        max-width: 175px;
        right: 0.7rem;
        bottom: 0.7rem;
    }

    .journey-tags span {
        font-size: 0.65rem;
    }
}

/* Live markup compatibility: legacy manufacturing/story-chapter classes */
.manufacturing-journey {
    padding-block: clamp(3.5rem, 7vw, 6rem);
}

.manufacturing-story-shell {
    --journey-ink: #143c31;
    position: relative;
    border-radius: clamp(1.8rem, 4vw, 2.8rem);
    border: 1px solid rgba(27, 73, 57, 0.12);
    padding: clamp(1.25rem, 3vw, 2rem);
    background:
        radial-gradient(120% 120% at 85% -8%, rgba(199, 231, 215, 0.6) 0%, rgba(199, 231, 215, 0) 56%),
        radial-gradient(140% 115% at 10% 110%, rgba(231, 220, 198, 0.34) 0%, rgba(231, 220, 198, 0) 62%),
        linear-gradient(150deg, #f8fcfa 0%, #eef6f2 48%, #f9fbfd 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85), 0 26px 54px rgba(18, 49, 38, 0.1);
    overflow: hidden;
}

.manufacturing-story-shell::before {
    content: '';
    position: absolute;
    inset: 1.4rem;
    border-radius: clamp(1.2rem, 3vw, 2.2rem);
    border: 1px solid rgba(255, 255, 255, 0.6);
    pointer-events: none;
}

.manufacturing-story-header {
    position: relative;
    z-index: 1;
    max-width: 760px;
    margin: 0 auto clamp(1.35rem, 2.8vw, 2.2rem);
}

.manufacturing-story-header .section-subheading {
    max-width: 620px;
    margin: var(--sp-3) auto 0;
}

.manufacturing-atlas {
    position: relative;
    z-index: 1;
    display: grid;
    gap: clamp(1rem, 2.2vw, 1.55rem);
}

.story-chapter {
    display: grid;
    gap: clamp(1rem, 2.6vw, 2rem);
    padding: clamp(1rem, 2.4vw, 1.5rem);
    border-radius: clamp(1.2rem, 3.2vw, 2rem);
    border: 1px solid rgba(30, 71, 57, 0.12);
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 16px 34px rgba(17, 50, 39, 0.08);
    opacity: 1;
    transform: none;
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1), box-shadow var(--t-base);
}

.manufacturing-atlas.is-active .story-chapter {
    opacity: 1;
    transform: translateY(0);
}

.manufacturing-atlas.is-active .story-chapter:nth-child(2) {
    transition-delay: 0.08s;
}

.manufacturing-atlas.is-active .story-chapter:nth-child(3) {
    transition-delay: 0.16s;
}

.manufacturing-atlas.is-active .story-chapter:nth-child(4) {
    transition-delay: 0.24s;
}

.manufacturing-atlas.is-active .story-chapter:nth-child(5) {
    transition-delay: 0.32s;
}

.chapter-visual {
    position: relative;
    min-height: clamp(210px, 34vw, 336px);
    border-radius: clamp(1rem, 2.8vw, 1.7rem);
    border: 1px solid rgba(255, 255, 255, 0.68);
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 14px 26px rgba(20, 62, 48, 0.13);
}

.chapter-visual::before {
    content: '';
    position: absolute;
    inset: 14% auto auto 8%;
    width: 48%;
    aspect-ratio: 1;
    border-radius: 44% 56% 52% 48% / 48% 46% 54% 52%;
    background: rgba(255, 255, 255, 0.26);
    filter: blur(1px);
}

.chapter-layer {
    position: absolute;
    display: block;
    border-radius: 999px;
    opacity: 0.95;
}

.chapter-layer--a {
    width: 48%;
    height: 60%;
    left: 6%;
    top: 16%;
}

.chapter-layer--b {
    width: 34%;
    height: 45%;
    right: 10%;
    top: 14%;
}

.chapter-layer--c {
    width: 76%;
    height: 24%;
    left: 12%;
    bottom: 12%;
    border-radius: 18px;
}

.chapter-layer--d {
    width: 16%;
    height: 16%;
    right: 7%;
    bottom: 16%;
    opacity: 0.68;
}

.chapter-scene-label {
    position: absolute;
    left: 1rem;
    bottom: 0.95rem;
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0.28rem 0.82rem;
    border-radius: 999px;
    font-size: 0.73rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 700;
    color: #193f34;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.92);
}

.chapter-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.chapter-index {
    margin: 0;
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 700;
    color: rgba(20, 60, 49, 0.66);
}

.chapter-kicker {
    margin: 0.34rem 0 0;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #1d4d3f;
}

.chapter-content h3 {
    margin: 0.62rem 0 0;
    font-size: clamp(1.55rem, 2.9vw, 2.15rem);
    line-height: 1.14;
    letter-spacing: -0.02em;
    color: var(--journey-ink);
}

.chapter-content p {
    margin-top: 0.84rem;
    color: #2a5245;
    line-height: 1.68;
    max-width: 48ch;
}

.chapter-highlight {
    margin: 1rem 0 0;
    border-radius: 1rem;
    border: 1px solid rgba(30, 74, 58, 0.15);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.76) 0%, rgba(242, 248, 244, 0.92) 100%);
    padding: 0.75rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.chapter-highlight span {
    display: block;
    margin: 0;
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: #173e33;
}

.chapter-highlight span+span {
    margin-top: 0.36rem;
}

.story-chapter--nature .chapter-visual {
    background: linear-gradient(155deg, #f1f9f0 0%, #d9edd5 54%, #f8fcf5 100%);
}

.story-chapter--nature .chapter-layer--a {
    background: linear-gradient(145deg, #7fc95f 0%, #4f9e54 100%);
}

.story-chapter--nature .chapter-layer--b {
    background: linear-gradient(145deg, #ffe39b 0%, #f7c95f 100%);
}

.story-chapter--nature .chapter-layer--c,
.story-chapter--nature .chapter-layer--d {
    background: linear-gradient(90deg, rgba(82, 154, 92, 0.86), rgba(137, 202, 103, 0.42));
}

.story-chapter--innovation .chapter-visual {
    background: linear-gradient(155deg, #eef5fc 0%, #dce9f8 52%, #f9fbff 100%);
}

.story-chapter--innovation .chapter-layer--a {
    background: linear-gradient(145deg, #74abd5 0%, #3f79b0 100%);
}

.story-chapter--innovation .chapter-layer--b {
    background: linear-gradient(145deg, #d6e9fa 0%, #acd1f0 100%);
}

.story-chapter--innovation .chapter-layer--c,
.story-chapter--innovation .chapter-layer--d {
    background: linear-gradient(90deg, rgba(61, 116, 165, 0.8), rgba(164, 205, 238, 0.44));
}

.story-chapter--crafting .chapter-visual {
    background: linear-gradient(155deg, #faf4eb 0%, #f0e1c8 52%, #fdf9f2 100%);
}

.story-chapter--crafting .chapter-layer--a {
    background: linear-gradient(145deg, #e0b777 0%, #c38944 100%);
}

.story-chapter--crafting .chapter-layer--b {
    background: linear-gradient(145deg, #f6dfb8 0%, #ebc98f 100%);
}

.story-chapter--crafting .chapter-layer--c,
.story-chapter--crafting .chapter-layer--d {
    background: linear-gradient(90deg, rgba(153, 106, 38, 0.82), rgba(221, 181, 118, 0.42));
}

.story-chapter--validation .chapter-visual {
    background: linear-gradient(155deg, #edf9f5 0%, #d6ede5 52%, #f8fcfb 100%);
}

.story-chapter--validation .chapter-layer--a {
    background: linear-gradient(145deg, #74b99f 0%, #3a8d77 100%);
}

.story-chapter--validation .chapter-layer--b {
    background: linear-gradient(145deg, #d3efe4 0%, #a8dcc7 100%);
}

.story-chapter--validation .chapter-layer--c,
.story-chapter--validation .chapter-layer--d {
    background: linear-gradient(90deg, rgba(46, 124, 99, 0.8), rgba(167, 217, 198, 0.44));
}

.story-chapter--lifestyle .chapter-visual {
    background: linear-gradient(155deg, #f2f6fc 0%, #dce8f6 52%, #fbfcff 100%);
}

.story-chapter--lifestyle .chapter-layer--a {
    background: linear-gradient(145deg, #84b2da 0%, #507eb4 100%);
}

.story-chapter--lifestyle .chapter-layer--b {
    background: linear-gradient(145deg, #d7e7f8 0%, #afcdef 100%);
}

.story-chapter--lifestyle .chapter-layer--c,
.story-chapter--lifestyle .chapter-layer--d {
    background: linear-gradient(90deg, rgba(70, 117, 165, 0.8), rgba(175, 205, 239, 0.44));
}

@media (min-width: 900px) {
    .story-chapter {
        grid-template-columns: minmax(260px, 1.05fr) minmax(300px, 1fr);
        align-items: center;
    }

    .story-chapter:nth-child(even) .chapter-visual {
        order: 2;
    }

    .story-chapter:nth-child(even) .chapter-content {
        order: 1;
    }

    .story-chapter:nth-child(even) .chapter-content p,
    .story-chapter:nth-child(even) .chapter-highlight {
        margin-left: auto;
    }
}

@media (max-width: 760px) {
    .manufacturing-story-shell {
        border-radius: 1.6rem;
        padding: 0.9rem;
    }

    .manufacturing-story-shell::before {
        inset: 0.8rem;
        border-radius: 1.1rem;
    }

    .manufacturing-story-header {
        margin-bottom: 0.95rem;
    }

    .story-chapter {
        padding: 0.8rem;
    }

    .chapter-visual {
        min-height: 210px;
    }

    .chapter-content h3 {
        font-size: clamp(1.34rem, 7vw, 1.72rem);
    }

    .chapter-content p {
        max-width: none;
    }

    .chapter-scene-label {
        font-size: 0.65rem;
    }
}

.framework-orbit {
    position: relative;
    min-height: 760px;
    border: 1px solid rgba(26, 75, 57, 0.12);
    border-radius: clamp(2rem, 4vw, 3rem);
    background:
        radial-gradient(60% 80% at 50% 48%, rgba(255, 255, 255, 0.86) 0%, rgba(255, 255, 255, 0.35) 46%, rgba(255, 255, 255, 0) 70%),
        radial-gradient(70% 80% at 10% 10%, rgba(206, 232, 218, 0.52) 0%, rgba(206, 232, 218, 0) 56%),
        radial-gradient(80% 70% at 90% 90%, rgba(215, 229, 240, 0.52) 0%, rgba(215, 229, 240, 0) 60%),
        linear-gradient(145deg, #edf4f1 0%, #e7f0ec 52%, #edf3f6 100%);
    box-shadow: 0 26px 60px rgba(18, 54, 42, 0.08);
    overflow: hidden;
    isolation: isolate;
}

.framework-orbit::before {
    content: '';
    position: absolute;
    inset: clamp(1.2rem, 3vw, 2rem);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: inherit;
    pointer-events: none;
}

.ecosystem-paths {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.ecosystem-path {
    fill: none;
    stroke: rgba(26, 84, 63, 0.26);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 520;
    stroke-dashoffset: 0;
    opacity: 0.75;
}

.ecosystem-dot {
    position: absolute;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: #f6faf8;
    border: 1px solid rgba(26, 84, 63, 0.32);
    box-shadow: 0 0 0 0 rgba(28, 84, 63, 0.2);
    opacity: 1;
}

.ecosystem-dot--1 {
    top: 16%;
    left: 66%;
}

.ecosystem-dot--2 {
    top: 33%;
    right: 25%;
}

.ecosystem-dot--3 {
    top: 64%;
    right: 30%;
}

.ecosystem-dot--4 {
    top: 60%;
    left: 31%;
}

.ecosystem-dot--5 {
    top: 36%;
    left: 26%;
}

.ecosystem-bottle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: clamp(190px, 22vw, 280px);
    aspect-ratio: 1 / 1.35;
    display: grid;
    place-items: center;
    opacity: 1;
    z-index: 7;
    transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.ecosystem-bottle::before {
    content: '';
    position: absolute;
    inset: 12% 8% 8%;
    border-radius: 999px;
    background: radial-gradient(circle at 50% 25%, rgba(36, 106, 80, 0.46) 0%, rgba(21, 73, 55, 0.12) 55%, rgba(21, 73, 55, 0) 100%);
    filter: blur(10px);
    z-index: 0;
}

.ecosystem-bottle-cap,
.ecosystem-bottle-neck,
.ecosystem-bottle-body {
    position: absolute;
    display: block;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(170deg, #d5ede2 0%, #88bea3 48%, #3f7b61 100%);
    border: 1px solid rgba(16, 67, 50, 0.25);
}

.ecosystem-bottle-cap {
    width: 30%;
    height: 10%;
    top: 2%;
    border-radius: 14px;
}

.ecosystem-bottle-neck {
    width: 38%;
    height: 12%;
    top: 11%;
    border-radius: 14px;
}

.ecosystem-bottle-body {
    width: 74%;
    height: 74%;
    top: 20%;
    border-radius: 38% 38% 34% 34% / 16% 16% 28% 28%;
    background: linear-gradient(165deg, #e1f3ea 0%, #7fb99e 44%, #376f57 100%);
    border-color: rgba(17, 64, 48, 0.34);
    box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.32), 0 30px 65px rgba(18, 62, 47, 0.28);
}

.ecosystem-bottle-copy {
    position: absolute;
    inset: auto 22% 20% 22%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: #f3f8f6;
    z-index: 2;
}

.ecosystem-bottle-copy strong {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3.8vw, 2.3rem);
    line-height: 1;
    letter-spacing: 0.01em;
}

.ecosystem-bottle-copy span {
    margin-top: 0.3rem;
    font-size: 0.66rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.9;
}

.ecosystem-pillar {
    position: absolute;
    width: min(270px, 32vw);
    padding: 1rem 1rem 0.9rem;
    border-radius: 1.35rem;
    border: 1px solid rgba(26, 80, 60, 0.16);
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.8) 0%, rgba(246, 250, 248, 0.7) 100%);
    backdrop-filter: blur(8px);
    box-shadow: 0 14px 30px rgba(23, 63, 49, 0.1);
    opacity: 1;
    transform: none;
    z-index: 5;
}

.ecosystem-pillar-kicker {
    display: inline-block;
    font-size: 0.66rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #4d8f6f;
    font-weight: 700;
    margin-bottom: 0.45rem;
}

.ecosystem-pillar-head {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.45rem;
}

.ecosystem-icon {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: rgba(80, 146, 116, 0.14);
    color: #1f6f52;
    opacity: 1;
    transform: scale(1);
}

.ecosystem-icon svg {
    width: 18px;
    height: 18px;
}

.ecosystem-pillar h3 {
    font-size: 1.08rem;
    margin: 0;
}

.ecosystem-pillar p {
    font-size: var(--text-sm);
    color: var(--c-muted);
    margin: 0.35rem 0 0;
    line-height: 1.6;
}

.ecosystem-pillar-note {
    margin-top: 0.5rem;
    font-size: 0.82rem;
    color: #2d5c49;
    font-weight: 600;
}

.ecosystem-pillar--source {
    top: 7%;
    left: 51%;
    transform: translateX(-26%);
}

.ecosystem-pillar--process {
    top: 26%;
    right: 3.2%;
}

.ecosystem-pillar--packaging {
    bottom: 8%;
    right: 8%;
}

.ecosystem-pillar--use {
    bottom: 8%;
    left: 8%;
}

.ecosystem-pillar--endlife {
    top: 27%;
    left: 3.2%;
}

.ecosystem-metrics {
    margin-top: 1.5rem;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--sp-4);
}

.ecosystem-metric {
    border: 1px solid rgba(34, 84, 67, 0.16);
    border-radius: 1rem;
    background: rgba(248, 251, 250, 0.86);
    padding: 0.92rem 1rem;
    box-shadow: 0 10px 22px rgba(24, 64, 50, 0.07);
}

.ecosystem-metric strong {
    display: block;
    font-size: 1.06rem;
    color: #133d31;
    font-family: var(--font-heading);
}

.ecosystem-metric span {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.84rem;
    color: #4c675d;
}

.framework-orbit.is-visible .ecosystem-bottle {
    opacity: 1;
    animation: ecosystem-bottle-in 900ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.framework-orbit.is-visible .ecosystem-path {
    animation: ecosystem-draw 950ms ease forwards;
}

.framework-orbit.is-visible .ecosystem-path--2 {
    animation-delay: 70ms;
}

.framework-orbit.is-visible .ecosystem-path--3 {
    animation-delay: 140ms;
}

.framework-orbit.is-visible .ecosystem-path--4 {
    animation-delay: 210ms;
}

.framework-orbit.is-visible .ecosystem-path--5 {
    animation-delay: 280ms;
}

.framework-orbit.is-visible .ecosystem-dot {
    animation: ecosystem-dot-in 640ms ease forwards, ecosystem-dot-pulse 1800ms ease-in-out infinite;
}

.framework-orbit.is-visible .ecosystem-dot--1 {
    animation-delay: 260ms, 980ms;
}

.framework-orbit.is-visible .ecosystem-dot--2 {
    animation-delay: 340ms, 1060ms;
}

.framework-orbit.is-visible .ecosystem-dot--3 {
    animation-delay: 420ms, 1140ms;
}

.framework-orbit.is-visible .ecosystem-dot--4 {
    animation-delay: 500ms, 1220ms;
}

.framework-orbit.is-visible .ecosystem-dot--5 {
    animation-delay: 580ms, 1300ms;
}

.framework-orbit.is-visible .ecosystem-pillar {
    animation: ecosystem-pillars-in 760ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.framework-orbit.is-visible .ecosystem-pillar--source {
    animation-delay: 280ms;
}

.framework-orbit.is-visible .ecosystem-pillar--process {
    animation-delay: 360ms;
}

.framework-orbit.is-visible .ecosystem-pillar--packaging {
    animation-delay: 440ms;
}

.framework-orbit.is-visible .ecosystem-pillar--use {
    animation-delay: 520ms;
}

.framework-orbit.is-visible .ecosystem-pillar--endlife {
    animation-delay: 600ms;
}

.framework-orbit.is-visible .ecosystem-icon {
    animation: ecosystem-icon-in 620ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.framework-orbit.is-visible .ecosystem-pillar--source .ecosystem-icon {
    animation-delay: 430ms;
}

.framework-orbit.is-visible .ecosystem-pillar--process .ecosystem-icon {
    animation-delay: 510ms;
}

.framework-orbit.is-visible .ecosystem-pillar--packaging .ecosystem-icon {
    animation-delay: 590ms;
}

.framework-orbit.is-visible .ecosystem-pillar--use .ecosystem-icon {
    animation-delay: 670ms;
}

.framework-orbit.is-visible .ecosystem-pillar--endlife .ecosystem-icon {
    animation-delay: 750ms;
}

.ecosystem-bottle:hover {
    transform: translate(-50%, -50%) rotate(-3deg) scale(1.02);
}

@keyframes ecosystem-bottle-in {
    from {
        opacity: 0;
        transform: translate(-50%, -46%) scale(0.88);
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

@keyframes ecosystem-draw {
    from {
        stroke-dashoffset: 520;
        opacity: 0.2;
    }

    to {
        stroke-dashoffset: 0;
        opacity: 0.75;
    }
}

@keyframes ecosystem-dot-in {
    from {
        opacity: 0;
        transform: scale(0.4);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes ecosystem-dot-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(30, 87, 67, 0.2);
    }

    70% {
        box-shadow: 0 0 0 9px rgba(30, 87, 67, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(30, 87, 67, 0);
    }
}

@keyframes ecosystem-pillars-in {
    from {
        opacity: 0;
        transform: translateY(24px) scale(0.97);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes ecosystem-icon-in {
    from {
        opacity: 0;
        transform: scale(0.82);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@media (max-width: 1180px) {
    .framework-orbit {
        min-height: 780px;
    }

    .ecosystem-pillar {
        width: min(240px, 37vw);
    }

    .ecosystem-pillar--source {
        left: 49%;
    }

    .ecosystem-pillar--process {
        right: 2%;
    }

    .ecosystem-pillar--endlife {
        left: 2%;
    }
}

@media (max-width: 1023px) {
    .framework-orbit {
        min-height: auto;
        padding: var(--sp-5);
        display: grid;
        gap: var(--sp-4);
    }

    .ecosystem-paths,
    .ecosystem-dot {
        display: none;
    }

    .ecosystem-bottle {
        position: relative;
        top: auto;
        left: auto;
        transform: none;
        margin: 0 auto;
    }

    .ecosystem-pillar {
        position: relative;
        width: 100%;
        transform: none;
        opacity: 1;
    }

    .ecosystem-pillar--source,
    .ecosystem-pillar--process,
    .ecosystem-pillar--packaging,
    .ecosystem-pillar--use,
    .ecosystem-pillar--endlife {
        top: auto;
        right: auto;
        bottom: auto;
        left: auto;
    }

    .framework-orbit.is-visible .ecosystem-pillar,
    .framework-orbit.is-visible .ecosystem-bottle,
    .framework-orbit.is-visible .ecosystem-icon,
    .framework-orbit.is-visible .ecosystem-dot,
    .framework-orbit.is-visible .ecosystem-path {
        animation: none;
        opacity: 1;
    }

    .ecosystem-metrics {
        grid-template-columns: 1fr;
    }
}

.edu-editorial {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

.edu-editorial .edu-featured-story {
    grid-column: auto;
}

.edu-featured-content p {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.65;
    margin-bottom: var(--sp-3);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.edu-medium-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

.edu-medium-story {
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    background: #fff;
    padding: var(--sp-4);
}

.edu-medium-media {
    height: 140px;
    border-radius: var(--r-lg);
    margin-bottom: var(--sp-3);
}

.edu-medium-media--compare {
    background: linear-gradient(145deg, #16382d 0%, #2f6b52 58%, #d7b46a 100%);
}

.edu-medium-media--lifecycle {
    background: linear-gradient(145deg, #2a3f52 0%, #4f7f98 52%, #9bc4cf 100%);
}

.edu-medium-story h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--sp-2);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.edu-medium-story p {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.65;
    margin-bottom: var(--sp-3);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.edu-medium-story a {
    color: var(--c-primary);
    font-size: var(--text-sm);
    font-weight: 600;
}

.edu-supporting-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-3);
}

.edu-supporting-list article {
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    background: #fff;
    padding: var(--sp-4);
}

.edu-supporting-list h5 {
    font-size: var(--text-base);
    margin-bottom: var(--sp-2);
}

.edu-supporting-list p {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.65;
    margin-bottom: var(--sp-3);
}

.edu-supporting-list a {
    color: var(--c-primary);
    font-size: var(--text-sm);
    font-weight: 600;
}

@media (min-width: 700px) {
    .edu-editorial {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        grid-auto-rows: 1fr;
        align-items: stretch;
    }

    .edu-editorial .edu-medium-grid,
    .edu-editorial .edu-supporting-list {
        display: contents;
    }

    .edu-featured-story,
    .edu-medium-story,
    .edu-supporting-list article {
        display: flex;
        flex-direction: column;
        height: 100%;
        min-height: 320px;
    }

    .edu-featured-media,
    .edu-medium-media {
        height: 140px;
        min-height: 140px;
    }

    .edu-featured-content {
        display: flex;
        flex: 1;
        flex-direction: column;
        padding: var(--sp-4);
    }

    .edu-featured-content h4 {
        font-size: var(--text-lg);
        margin-bottom: var(--sp-2);
    }

    .edu-featured-content a,
    .edu-medium-story a,
    .edu-supporting-list a {
        margin-top: auto;
    }
}

/* =============================================================================
   12. PLA EXPLAINER SECTION
   ============================================================================= */
.pla-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 600px) {
    .pla-cards-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .pla-cards-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.pla-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: var(--sp-8);
    transition: box-shadow var(--t-base), transform var(--t-base), border-color var(--t-base);
}

.pla-card:hover {
    transform: translateY(-4px);
    border-color: var(--c-secondary);
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--c-primary-08);
}

.pla-card-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-primary-08);
    border-radius: var(--r-lg);
    color: var(--c-primary);
    margin-bottom: var(--sp-5);
}

.pla-card-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: var(--sp-3);
}

.pla-card-desc {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.7;
}

/* =============================================================================
   13. COMPARISON TABLE
   ============================================================================= */
.comparison-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--r-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--c-border);
}

.comparison-table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    background: var(--c-surface);
}

.comp-th {
    padding: var(--sp-5) var(--sp-6);
    text-align: left;
    font-size: var(--text-sm);
    font-weight: 600;
    background: var(--c-bg);
    border-bottom: 2px solid var(--c-border);
}

.comp-th--feature {
    width: 34%;
    color: var(--c-muted);
}

.comp-th--pla {
    background: var(--c-primary-08);
    border-bottom-color: var(--c-primary);
}

.comp-col-label {
    display: flex;
    flex-direction: column;
    gap: var(--sp-1);
}

.comp-badge {
    display: inline-block;
    padding: 2px var(--sp-2);
    background: var(--c-primary);
    color: #fff;
    border-radius: var(--r-full);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    width: fit-content;
    margin-bottom: 4px;
}

.comp-td {
    padding: var(--sp-4) var(--sp-6);
    font-size: var(--text-sm);
    border-bottom: 1px solid var(--c-border-light);
    vertical-align: middle;
}

.comp-td--feature {
    font-weight: 600;
    color: var(--c-text);
}

.comp-td--pla {
    background: rgba(35, 78, 63, 0.03);
}

.comp-td--positive {
    color: var(--c-primary);
    font-weight: 500;
}

.comp-td--negative {
    color: var(--c-muted);
}

.comp-td--neutral {
    color: #9a7c2e;
}

.comp-icon {
    display: inline-flex;
    align-items: center;
    margin-right: var(--sp-2);
    vertical-align: middle;
}

.comp-icon--positive {
    color: var(--c-secondary);
}

.comp-icon--negative {
    color: #cc5c5c;
}

.comp-icon--neutral {
    color: #c8933a;
}

tbody tr:last-child .comp-td {
    border-bottom: none;
}

/* =============================================================================
   14. FEATURES SECTION
   ============================================================================= */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: var(--sp-6);
    transition: box-shadow var(--t-base), transform var(--t-base), border-color var(--t-base);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--c-primary);
    border-radius: 0 0 var(--r-full) var(--r-full);
    transition: height var(--t-slow);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--c-primary-20);
}

.feature-card:hover::before {
    height: 60px;
}

.feature-card-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-primary-08);
    border-radius: var(--r-md);
    color: var(--c-primary);
    margin-bottom: var(--sp-4);
}

.feature-card-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: var(--sp-2);
}

.feature-card-desc {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.65;
}

/* =============================================================================
   15. IMPACT SECTION
   ============================================================================= */
.impact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 640px) {
    .impact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .impact-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.impact-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--r-xl);
    padding: var(--sp-8) var(--sp-6);
    text-align: center;
    transition: background var(--t-base), border-color var(--t-base);
}

.impact-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.impact-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(95, 141, 106, 0.15);
    border-radius: 50%;
    color: var(--c-accent);
    margin: 0 auto var(--sp-5);
}

.impact-metric {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--sp-1);
    margin-bottom: var(--sp-3);
}

.impact-num {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--c-accent);
}

.impact-unit {
    font-size: var(--text-2xl);
    font-weight: 600;
    color: rgba(215, 180, 106, 0.7);
}

.impact-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--sp-2);
    line-height: 1.3;
}

.impact-desc {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.65;
}

/* =============================================================================
   16. MANUFACTURING PROCESS
   ============================================================================= */
.process-track {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
    position: relative;
}

@media (min-width: 640px) {
    .process-track {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .process-track {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Connecting line on desktop */
@media (min-width: 1024px) {
    .process-track::before {
        content: '';
        position: absolute;
        top: 36px;
        left: calc(16.66% + 24px);
        right: calc(16.66% + 24px);
        height: 1.5px;
        background: linear-gradient(to right, var(--c-border), var(--c-secondary), var(--c-border));
        z-index: 0;
    }
}

.process-step {
    position: relative;
    z-index: 1;
    background: var(--c-bg);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: var(--sp-6);
    text-align: center;
    transition: box-shadow var(--t-base), transform var(--t-base), border-color var(--t-base);
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--c-secondary);
}

.process-step--accent {
    background: var(--c-primary);
    border-color: var(--c-primary);
}

.process-step-num {
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--c-muted);
    display: block;
    margin-bottom: var(--sp-4);
}

.process-step-num--accent {
    color: var(--c-accent);
}

.process-step-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-primary-08);
    border-radius: 50%;
    color: var(--c-primary);
    margin: 0 auto var(--sp-4);
}

.process-step-icon--accent {
    background: rgba(215, 180, 106, 0.15);
    color: var(--c-accent);
}

.process-step--accent .process-step-icon {
    background: rgba(215, 180, 106, 0.2);
    color: var(--c-accent);
}

.process-step-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: var(--sp-2);
    line-height: 1.3;
}

.process-step--accent .process-step-title {
    color: #fff;
}

.process-step-desc {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.55;
}

.process-step--accent .process-step-desc {
    color: rgba(255, 255, 255, 0.65);
}

/* =============================================================================
   17. TRANSPARENCY SECTION
   ============================================================================= */
.transparency-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-12);
    align-items: start;
}

@media (min-width: 900px) {
    .transparency-layout {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-16);
    }
}

.transparency-header .display-heading {
    margin-top: var(--sp-4);
}

.transparency-header .body-regular {
    margin-top: var(--sp-6);
}

.transparency-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-3);
}

@media (min-width: 500px) {
    .transparency-cards {
        grid-template-columns: 1fr 1fr;
    }
}

.trans-card {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-3);
    padding: var(--sp-5);
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    transition: box-shadow var(--t-base), border-color var(--t-base);
}

.trans-card:hover {
    box-shadow: var(--shadow-sm);
    border-color: var(--c-secondary);
}

.trans-card--future {
    border-style: dashed;
    border-color: var(--c-border);
    opacity: 0.8;
}

.trans-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 5px;
}

.trans-dot--green {
    background: #4caf50;
}

.trans-dot--amber {
    background: #f59e0b;
}

.trans-dot--grey {
    background: #cbd5e1;
}

.trans-card-title {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: var(--sp-1);
}

.trans-card-desc {
    font-size: var(--text-xs);
    color: var(--c-muted);
    line-height: 1.6;
}

.future-pill {
    display: inline-block;
    margin-top: var(--sp-2);
    padding: 2px 8px;
    background: var(--c-accent-15);
    color: #7a5c1a;
    border-radius: var(--r-full);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* =============================================================================
   18. LIFESTYLE SHOWCASE
   ============================================================================= */
.lifestyle-grid {
    display: grid;
    grid-template-columns: 1fr;
    grid-auto-rows: 260px;
    gap: var(--sp-3);
}

@media (min-width: 640px) {
    .lifestyle-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: 300px 300px 300px;
    }

    .lifestyle-item--wide {
        grid-column: span 2;
    }
}

@media (min-width: 1024px) {
    .lifestyle-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: 300px 300px;
    }

    .lifestyle-item--wide {
        grid-column: span 2;
    }
}

.lifestyle-item {
    border-radius: var(--r-xl);
    overflow: hidden;
}

.lifestyle-visual {
    width: 100%;
    height: 100%;
    position: relative;
    border-radius: var(--r-xl);
    overflow: hidden;
    transition: transform var(--t-slow);
}

.lifestyle-visual:hover {
    transform: scale(1.02);
}

/* CSS gradient photography placeholders � premium feel without stock images */
.lifestyle-visual--office {
    background: linear-gradient(145deg, #e8e0d4 0%, #d4c9bc 30%, #c5b89e 60%, #b8a98a 100%);
}

.lifestyle-visual--gym {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 40%, #0f3460 70%, #533483 100%);
}

.lifestyle-visual--travel {
    background: linear-gradient(145deg, #2c3e50 0%, #3498db 50%, #85c1e9 100%);
}

.lifestyle-visual--outdoor {
    background: linear-gradient(145deg, #1a3a2e 0%, #2d6a52 40%, #5F8D6A 70%, #a8d5b0 100%);
}

.lifestyle-visual--remote {
    background: linear-gradient(145deg, #fdf4e7 0%, #f5e6c8 40%, #e8d4a8 70%, #d4b87a 100%);
}

.lifestyle-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.5) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--sp-6);
    transition: background var(--t-base);
}

.lifestyle-visual:hover .lifestyle-overlay {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 60%);
}

.lifestyle-label {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 700;
    color: #fff;
    display: block;
}

.lifestyle-desc {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.75);
    display: block;
    margin-top: var(--sp-1);
}

/* =============================================================================
   19. PRINCIPLES SECTION
   ============================================================================= */
.principles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 640px) {
    .principles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .principles-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.principle-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: var(--sp-8) var(--sp-6);
    position: relative;
    transition: box-shadow var(--t-base), transform var(--t-base), border-color var(--t-base);
}

.principle-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--c-primary-20);
}

.principle-card--wide {
    grid-column: span 2;
}

@media (min-width: 1024px) {
    .principle-card--wide {
        grid-column: span 2;
    }
}

.principle-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-primary-08);
    border-radius: var(--r-lg);
    color: var(--c-primary);
    margin-bottom: var(--sp-5);
}

.principle-num {
    position: absolute;
    top: var(--sp-6);
    right: var(--sp-6);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--c-border);
    letter-spacing: 0.05em;
}

.principle-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: var(--sp-1);
}

.principle-subtitle {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--c-secondary);
    margin-bottom: var(--sp-4);
}

.principle-desc {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.7;
}

/* =============================================================================
   20. EDUCATION HUB
   ============================================================================= */
.edu-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}

@media (min-width: 640px) {
    .edu-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .edu-card--featured {
        grid-column: span 2;
        display: grid;
        grid-template-columns: 1.2fr 1fr;
    }
}

@media (min-width: 1024px) {
    .edu-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .edu-card--featured {
        grid-column: span 1;
        display: flex;
        flex-direction: column;
    }
}

.edu-card {
    background: var(--c-bg);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    overflow: hidden;
    transition: box-shadow var(--t-base), transform var(--t-base);
}

.edu-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.edu-card-visual {
    height: 200px;
}

.edu-card--featured .edu-card-visual {
    height: 240px;
}

@media (min-width: 640px) {
    .edu-card--featured .edu-card-visual {
        height: 100%;
        min-height: 260px;
    }
}

/* Education card gradient placeholders */
.edu-card-visual--1 {
    background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-primary) 50%, var(--c-secondary) 100%);
}

.edu-card-visual--2 {
    background: linear-gradient(135deg, #2c3e50 0%, #4a6741 50%, #7cb87a 100%);
}

.edu-card-visual--3 {
    background: linear-gradient(135deg, #3d2b1f 0%, #8b5e3c 50%, #c4956a 100%);
}

.edu-card-visual--4 {
    background: linear-gradient(135deg, #1a2744 0%, #2d4a8a 50%, #5b82c0 100%);
}

.edu-card-visual--5 {
    background: linear-gradient(135deg, #1a3a2e 0%, #2d6a52 50%, var(--c-accent) 100%);
}

.edu-card-body {
    padding: var(--sp-6);
}

.edu-card-cat {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--c-secondary);
    margin-bottom: var(--sp-2);
}

.edu-card-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: var(--sp-3);
    line-height: 1.25;
}

.edu-card-excerpt {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.65;
    margin-bottom: var(--sp-4);
}

.edu-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--c-primary);
    text-decoration: none;
    transition: gap var(--t-fast), color var(--t-fast);
}

.edu-card-link:hover {
    gap: var(--sp-3);
    color: var(--c-primary-light);
}

/* =============================================================================
   21. TESTIMONIALS SECTION
   ============================================================================= */
.testimonials-carousel {
    position: relative;
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    gap: var(--sp-4);
    overflow: visible;
    transition: transform var(--t-slower);
    will-change: transform;
}

.testimonial-card {
    flex: 0 0 100%;
}

@media (min-width: 900px) {
    .testimonial-card {
        flex: 0 0 calc((100% - (var(--sp-4) * 2)) / 3);
    }
}

.testimonial-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
    transition: box-shadow var(--t-base), transform var(--t-base);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-rating {
    display: flex;
    gap: 2px;
}

.testimonial-text {
    font-size: var(--text-sm);
    color: var(--c-text);
    line-height: 1.75;
    flex: 1;
    font-style: normal;
}

.testimonial-text p {
    font-style: normal;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    padding-top: var(--sp-4);
    border-top: 1px solid var(--c-border-light);
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--c-primary-12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--c-primary);
    flex-shrink: 0;
}

.author-name {
    display: block;
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--c-text);
    font-style: normal;
}

.author-role {
    display: block;
    font-size: var(--text-xs);
    color: var(--c-muted);
}

/* Carousel controls */
.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-4);
    margin-top: var(--sp-8);
}

@media (min-width: 768px) {
    .carousel-controls {
        display: flex;
    }
}

.carousel-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--c-border);
    border-radius: 50%;
    color: var(--c-text);
    transition: all var(--t-base);
    background: var(--c-surface);
}

.carousel-btn:hover {
    border-color: var(--c-primary);
    color: var(--c-primary);
    background: var(--c-primary-08);
}

.carousel-dots {
    display: flex;
    gap: var(--sp-2);
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--c-border);
    transition: all var(--t-base);
    border: none;
}

.carousel-dot--active,
.carousel-dot:focus {
    background: var(--c-primary);
    width: 20px;
    border-radius: var(--r-full);
}

/* =============================================================================
   22. FAQ SECTION
   ============================================================================= */
.faq-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-12);
    align-items: start;
}

@media (min-width: 900px) {
    .faq-layout {
        grid-template-columns: 1fr 1.5fr;
        gap: var(--sp-16);
    }
}

.faq-header .section-heading {
    margin-top: var(--sp-4);
}

.faq-header .body-regular {
    margin-top: var(--sp-6);
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.faq-item {
    border-bottom: 1px solid var(--c-border);
}

.faq-item:first-child {
    border-top: 1px solid var(--c-border);
}

.faq-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-4);
    width: 100%;
    padding: var(--sp-5) 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: color var(--t-base);
}

.faq-trigger:hover {
    color: var(--c-primary);
}

.faq-q {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--c-text);
    line-height: 1.4;
    transition: color var(--t-base);
}

.faq-trigger:hover .faq-q {
    color: var(--c-primary);
}

.faq-chevron {
    flex-shrink: 0;
    color: var(--c-muted);
    transition: transform var(--t-base), color var(--t-base);
}

.faq-trigger[aria-expanded="true"] .faq-chevron {
    transform: rotate(180deg);
    color: var(--c-primary);
}

.faq-panel {
    padding-bottom: var(--sp-5);
    overflow: hidden;
}

.faq-panel[hidden] {
    display: none;
}

.faq-panel p {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.75;
}

/* JS animation helper */
.faq-panel.is-animating {
    display: block;
    overflow: hidden;
}

/* =============================================================================
   23. FINAL CTA SECTION
   ============================================================================= */
.cta-grain {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    margin-inline: auto;
}

.cta-headline {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.08;
    color: #fff;
    margin: var(--sp-4) 0 var(--sp-6);
}

.cta-headline-accent {
    color: var(--c-accent);
}

.cta-sub {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.65;
    margin-bottom: var(--sp-10);
    max-width: 500px;
    margin-inline: auto;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--sp-3);
}

/* =============================================================================
   24. FOOTER
   ============================================================================= */
.site-footer {
    background: var(--c-primary-dark);
    color: rgba(255, 255, 255, 0.8);
}

/* Newsletter band */
.footer-newsletter-band {
    background: var(--c-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-block: var(--sp-12);
}

.newsletter-band-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-8);
    align-items: center;
}

@media (min-width: 900px) {
    .newsletter-band-inner {
        grid-template-columns: 1fr 1.2fr;
    }
}

.newsletter-heading {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--sp-2);
}

.newsletter-sub {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
}

.newsletter-input-group {
    display: flex;
    gap: var(--sp-2);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--r-full);
    padding: var(--sp-1) var(--sp-1) var(--sp-1) var(--sp-5);
    transition: border-color var(--t-base);
}

.newsletter-input-group:focus-within {
    border-color: var(--c-accent);
    background: rgba(255, 255, 255, 0.12);
}

.newsletter-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: #fff;
    font-size: var(--text-sm);
    padding: var(--sp-2) 0;
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.45);
}

.newsletter-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-3) var(--sp-5);
    background: var(--c-accent);
    color: var(--c-primary-dark);
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 700;
    border-radius: var(--r-full);
    white-space: nowrap;
    transition: background var(--t-base), transform var(--t-base);
}

.newsletter-btn:hover {
    background: var(--c-accent-light);
    transform: translateX(2px);
}

.newsletter-consent {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.4);
    margin-top: var(--sp-3);
    line-height: 1.5;
}

/* Footer main grid */
.footer-main {
    padding-block: var(--sp-16);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-10);
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
    }
}

.footer-logo-wordmark {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: var(--sp-4);
}

.footer-logo-mark {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 800;
    letter-spacing: 0.08em;
    color: #fff;
}

.footer-logo-sub {
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.45);
    text-transform: uppercase;
}

.footer-tagline {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.65;
    margin-bottom: var(--sp-6);
    max-width: 260px;
}

/* Social links */
.social-links {
    display: flex;
    gap: var(--sp-3);
    flex-wrap: wrap;
}

.social-link {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.6);
    transition: all var(--t-base);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
    transform: translateY(-2px);
}

/* Footer nav */
.footer-col-heading {
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: var(--sp-5);
}

.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}

.footer-nav-link {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--t-base);
    text-decoration: none;
}

.footer-nav-link:hover {
    color: #fff;
}

/* Footer contact */
.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-2);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--sp-3);
    line-height: 1.5;
}

.footer-contact-item svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color var(--t-base);
}

.footer-link:hover {
    color: var(--c-accent);
}

/* Footer bottom bar */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-block: var(--sp-5);
}

.footer-bottom-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-4);
}

.footer-copyright {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.35);
}

.footer-legal-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2) var(--sp-5);
}

.footer-legal-link {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.35);
    text-decoration: none;
    transition: color var(--t-base);
}

.footer-legal-link:hover {
    color: rgba(255, 255, 255, 0.65);
}

/* =============================================================================
   25. ANIMATIONS & SCROLL EFFECTS
   ============================================================================= */

/* Data-animate: initial hidden state */
[data-animate] {
    opacity: 1;
    transform: none;
    transition: opacity var(--t-slower), transform var(--t-slower);
}

[data-animate="fade-in"] {
    transform: none;
}

/* Visible state triggered by IntersectionObserver */
[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
[data-animate].is-visible:nth-child(1) {
    transition-delay: 0ms;
}

[data-animate].is-visible:nth-child(2) {
    transition-delay: 80ms;
}

[data-animate].is-visible:nth-child(3) {
    transition-delay: 160ms;
}

[data-animate].is-visible:nth-child(4) {
    transition-delay: 240ms;
}

[data-animate].is-visible:nth-child(5) {
    transition-delay: 320ms;
}

[data-animate].is-visible:nth-child(6) {
    transition-delay: 400ms;
}

[data-animate].is-visible:nth-child(7) {
    transition-delay: 480ms;
}

[data-animate].is-visible:nth-child(8) {
    transition-delay: 560ms;
}

[data-animate].is-visible:nth-child(9) {
    transition-delay: 640ms;
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    [data-animate] {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .hero-bottle-svg {
        animation: none;
    }

    .hero-bottle-halo {
        animation: none;
    }

    .hero-label-pulse {
        animation: none;
    }

    .scroll-track {
        animation: none;
    }
}

/* =============================================================================
   26. RESPONSIVE OVERRIDES
   ============================================================================= */

/* Stack hero content on small viewports */
@media (max-width: 899px) {
    .hero-container {
        padding-top: var(--sp-8);
    }

    .hero-visual {
        order: -1;
    }

    .hero-bottle-svg {
        width: min(240px, 70vw);
    }

    .bottle-callout {
        display: none;
    }
}

@media (max-width: 639px) {
    .why-stats {
        flex-direction: column;
        gap: var(--sp-6);
    }

    .why-stat-rule {
        width: 100%;
        height: 1px;
    }

    .section-header-split {
        flex-direction: column;
    }

    .comparison-wrap {
        border-radius: var(--r-lg);
    }
}

/* Ensure footer grid doesn't break on medium screens */
@media (min-width: 640px) and (max-width: 1023px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-col--brand {
        grid-column: span 2;
    }
}

/* Keep material scrollytelling tighter so it transitions cleanly to next section. */
#material-story.material-section {
    padding-top: clamp(5rem, 9vw, 7rem);
    padding-bottom: clamp(3.5rem, 7vw, 5.5rem);
}

/* =============================================================================
   27. STATIC PAGES (ABOUT / CONTACT)
   ============================================================================= */

.static-page {
    background: var(--c-bg);
}

.static-page-shell {
    border: 1px solid rgba(30, 78, 62, 0.12);
    border-radius: clamp(1.2rem, 2.5vw, 1.8rem);
    background:
        radial-gradient(100% 110% at 85% -15%, rgba(214, 236, 224, 0.55) 0%, rgba(214, 236, 224, 0) 56%),
        linear-gradient(150deg, rgba(255, 255, 255, 0.94) 0%, rgba(247, 251, 249, 0.93) 100%);
    box-shadow: 0 18px 38px rgba(23, 63, 49, 0.08);
    padding: clamp(1.2rem, 2.2vw, 2rem);
}

.static-page-header {
    margin-bottom: clamp(1.2rem, 2.5vw, 2rem);
}

.static-page-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.static-page-card {
    border: 1px solid rgba(30, 78, 62, 0.12);
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 10px 24px rgba(22, 57, 44, 0.08);
    padding: 1rem;
}

.static-page-card h2 {
    font-size: clamp(1.1rem, 2.2vw, 1.35rem);
    margin-bottom: 0.45rem;
}

.static-page-card p {
    color: var(--c-muted);
    line-height: 1.7;
}

.static-page-contact-layout {
    display: grid;
    grid-template-columns: minmax(240px, 0.95fr) minmax(300px, 1.05fr);
    gap: 1rem;
}

.static-page-form {
    display: grid;
    gap: 0.6rem;
}

.static-page-form label {
    font-size: var(--text-sm);
    color: #38564c;
    font-weight: 600;
}

.static-page-form input,
.static-page-form textarea {
    width: 100%;
    border: 1px solid var(--c-border);
    border-radius: 0.7rem;
    background: #f9fcfb;
    color: var(--c-text);
    padding: 0.72rem 0.85rem;
}

.static-page-form textarea {
    resize: vertical;
    min-height: 120px;
}

.static-page-form button {
    justify-self: flex-start;
    margin-top: 0.2rem;
}

@media (max-width: 980px) {
    .static-page-grid {
        grid-template-columns: 1fr;
    }

    .static-page-contact-layout {
        grid-template-columns: 1fr;
    }

    .static-page-form button {
        width: 100%;
        justify-self: stretch;
    }
}