:root {
    --bg: #f5f4f2;
    --white: #ffffff;
    --black: #000000;
    --text: #272824;
    --muted: rgba(39, 40, 36, 0.64);
    --border: rgba(210, 208, 204, 0.55);
    --lime: #cefe24;
    --lime-hover: #b8e820;
    --lime-text: #272824;
    --tile-radius: 20px;
    --shadow: 0 2px 16px rgba(39, 40, 36, 0.06);
    --max-w: 1120px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Manrope', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.about-container { width: min(var(--max-w), 100% - 32px); margin-inline: auto; }

/* Header */
.about-hero-screen { position: relative; }
.about-header {
    position: absolute; top: 0; left: 0; right: 0; z-index: 100;
    transition: background 0.35s, border-color 0.35s, box-shadow 0.35s, backdrop-filter 0.35s;
}
.about-header.scrolled {
    position: fixed;
    background: rgba(245, 244, 242, 0.58);
    backdrop-filter: blur(22px) saturate(180%);
    -webkit-backdrop-filter: blur(22px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.42);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55), 0 8px 32px rgba(39, 40, 36, 0.08);
}
.about-header-inner {
    display: flex; align-items: center; justify-content: space-between;
    height: 64px; width: min(1600px, 100% - 32px); margin-inline: auto;
}
.about-logo {
    display: flex; align-items: center; gap: 10px;
    font-weight: 800; font-size: 1.05rem; color: #fff;
    transition: color 0.3s;
}
.about-header.scrolled .about-logo { color: var(--text); }
.about-logo-icon {
    width: 36px; height: 36px; border-radius: 50%;
    background: rgba(255,255,255,0.15); color: var(--lime);
    display: grid; place-items: center; font-size: 0.72rem; font-weight: 800;
    transition: background 0.3s;
}
.about-header.scrolled .about-logo-icon { background: var(--black); }
.about-header-nav { display: flex; gap: 6px; flex-wrap: wrap; }
.about-header-link {
    padding: 10px 14px; border-radius: 999px;
    font-size: 0.875rem; font-weight: 600; color: #fff;
    transition: background 0.2s, color 0.3s;
}
.about-header.scrolled .about-header-link { color: var(--text); }
.about-header-link:hover { background: rgba(255,255,255,0.12); }
.about-header.scrolled .about-header-link:hover { background: rgba(39,40,36,0.06); }

/* Hero */
.about-hero {
    position: relative; overflow: hidden;
    min-height: min(92vh, 880px);
    display: flex; align-items: center;
}
.about-hero-bg {
    position: absolute; inset: 0; z-index: 0;
}
.about-hero-bg img {
    width: 100%; height: 100%; object-fit: cover; object-position: center;
    animation: aboutHeroZoom 18s ease-in-out infinite alternate;
}
.about-hero-bg::after {
    content: '';
    position: absolute; inset: 0;
    background:
        linear-gradient(105deg, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0.35) 45%, rgba(0,0,0,0.55) 100%),
        linear-gradient(180deg, transparent 60%, rgba(245,244,242,1) 100%);
}
@keyframes aboutHeroZoom {
    from { transform: scale(1); }
    to { transform: scale(1.06); }
}
.about-hero-glow {
    position: absolute; border-radius: 50%; filter: blur(80px);
    pointer-events: none; z-index: 1; opacity: 0.45;
    animation: aboutGlowFloat 8s ease-in-out infinite;
}
.about-hero-glow--1 {
    width: 320px; height: 320px; background: rgba(206,254,36,0.35);
    top: 15%; right: 10%;
}
.about-hero-glow--2 {
    width: 240px; height: 240px; background: rgba(206,254,36,0.2);
    bottom: 25%; left: 5%; animation-delay: -4s;
}
@keyframes aboutGlowFloat {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(12px, -16px); }
}
.about-hero-inner {
    position: relative; z-index: 2;
    padding: 120px 0 80px;
    max-width: 720px;
}
.about-breadcrumbs {
    display: flex; align-items: center; gap: 8px;
    font-size: 0.82rem; color: rgba(255,255,255,0.65);
    margin-bottom: 20px;
}
.about-breadcrumbs a:hover { color: #fff; }
.about-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 14px; border-radius: 999px;
    background: rgba(206,254,36,0.15); border: 1px solid rgba(206,254,36,0.35);
    color: var(--lime); font-size: 0.75rem; font-weight: 800;
    text-transform: uppercase; letter-spacing: 0.06em;
    margin-bottom: 20px;
}
.about-hero-title {
    font-size: clamp(2.2rem, 6vw, 3.75rem);
    font-weight: 800; letter-spacing: -0.03em; line-height: 1.05;
    color: #fff; margin-bottom: 20px;
}
.about-hero-sub {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: rgba(255,255,255,0.88); line-height: 1.65;
    margin-bottom: 32px; max-width: 560px;
}
.about-hero-actions {
    display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 48px;
}
.about-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 15px 24px; border-radius: 14px;
    font: inherit; font-size: 0.92rem; font-weight: 800;
    border: none; cursor: pointer; transition: transform 0.18s, background 0.18s, box-shadow 0.18s;
}
.about-btn:active { transform: scale(0.98); }
.about-btn--lime {
    background: var(--lime); color: var(--lime-text);
    box-shadow: 0 8px 28px rgba(206,254,36,0.35);
}
.about-btn--lime:hover { background: var(--lime-hover); }
.about-btn--ghost {
    background: rgba(255,255,255,0.1); color: #fff;
    border: 1px solid rgba(255,255,255,0.28);
    backdrop-filter: blur(8px);
}
.about-btn--ghost:hover { background: rgba(255,255,255,0.18); }
.about-btn--on-dark { color: #fff; border-color: rgba(255,255,255,0.3); }
.about-btn--dark-bg { margin-top: 24px; }

.about-stats {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
    padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.15);
}
@media (max-width: 720px) {
    .about-stats { grid-template-columns: repeat(2, 1fr); }
}
.about-stat {
    display: flex; flex-direction: column; gap: 4px;
}
.about-stat-num {
    font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800;
    color: var(--lime); letter-spacing: -0.02em; line-height: 1.1;
}
.about-stat-num--text { font-size: clamp(1.35rem, 3vw, 1.75rem); }
.about-stat span {
    font-size: 0.78rem; font-weight: 600; color: rgba(255,255,255,0.65);
    line-height: 1.35;
}

/* Hero entrance */
.about-hero-in {
    opacity: 0; transform: translateY(24px);
    animation: aboutHeroIn 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: calc(0.08s + var(--d, 0) * 0.1s);
}
@keyframes aboutHeroIn {
    to { opacity: 1; transform: none; }
}

/* Sections */
.about-section { padding: 72px 0; }
.about-section--soft { background: var(--white); }
.about-label {
    font-size: 0.72rem; font-weight: 800; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--muted); margin-bottom: 10px;
}
.about-label--lime { color: var(--lime); }
.about-section-head { margin-bottom: 40px; max-width: 640px; }
.about-section-head h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.25rem);
    font-weight: 800; letter-spacing: -0.03em; line-height: 1.15;
}
.about-section-sub {
    margin-top: 12px; color: var(--muted); font-size: 1rem;
}

/* Mission */
.about-mission {
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
@media (max-width: 900px) {
    .about-mission { grid-template-columns: 1fr; gap: 36px; }
}
.about-mission-text h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px;
}
.about-mission-text p {
    color: var(--muted); margin-bottom: 14px; font-size: 0.98rem;
}
.about-mission-visual { position: relative; }
.about-mission-card {
    border-radius: 24px; overflow: hidden;
    box-shadow: 0 24px 60px rgba(39,40,36,0.15);
    border: 1px solid var(--border);
    transform: rotate(2deg);
    transition: transform 0.4s ease;
}
.about-mission-visual:hover .about-mission-card { transform: rotate(0deg) scale(1.02); }
.about-mission-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.about-mission-card-badge {
    position: absolute; bottom: 16px; left: 16px;
    padding: 10px 14px; border-radius: 12px;
    background: rgba(255,255,255,0.94); backdrop-filter: blur(8px);
    font-size: 0.82rem; font-weight: 800;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.about-mission-float {
    position: absolute; display: flex; align-items: center; gap: 8px;
    padding: 12px 16px; border-radius: 14px;
    background: var(--white); border: 1px solid var(--border);
    box-shadow: var(--shadow); font-size: 0.82rem; font-weight: 700;
    animation: aboutFloat 5s ease-in-out infinite;
}
.about-mission-float svg { width: 18px; height: 18px; color: var(--lime-text); flex-shrink: 0; }
.about-mission-float--1 {
    top: -12px; right: -8px;
    background: var(--black); color: #fff; border-color: transparent;
}
.about-mission-float--1 svg { color: var(--lime); }
.about-mission-float--2 {
    bottom: 24px; left: -16px; animation-delay: -2.5s;
}
@keyframes aboutFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Steps */
.about-steps {
    list-style: none; display: grid;
    grid-template-columns: repeat(3, 1fr); gap: 20px;
}
@media (max-width: 768px) { .about-steps { grid-template-columns: 1fr; } }
.about-step {
    background: var(--bg); border-radius: var(--tile-radius);
    border: 1px solid var(--border); padding: 28px 24px;
    transition: transform 0.25s, box-shadow 0.25s;
}
.about-section--soft .about-step { background: var(--bg); }
.about-step:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(39,40,36,0.08);
}
.about-step-num {
    display: block; font-size: 2.5rem; font-weight: 800;
    color: rgba(206,254,36,0.85); letter-spacing: -0.04em;
    line-height: 1; margin-bottom: 16px;
    -webkit-text-stroke: 1px rgba(39,40,36,0.08);
}
.about-step h3 { font-size: 1.05rem; font-weight: 800; margin-bottom: 10px; }
.about-step p { font-size: 0.9rem; color: var(--muted); line-height: 1.55; }

/* Features */
.about-features {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 900px) { .about-features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .about-features { grid-template-columns: 1fr; } }
.about-feature {
    background: var(--white); border-radius: var(--tile-radius);
    border: 1px solid var(--border); padding: 24px 22px;
    box-shadow: var(--shadow);
    transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.about-feature:hover {
    transform: translateY(-3px);
    border-color: rgba(206,254,36,0.5);
    box-shadow: 0 12px 32px rgba(39,40,36,0.08);
}
.about-feature-icon {
    width: 48px; height: 48px; border-radius: 14px;
    background: rgba(206,254,36,0.18); color: var(--text);
    display: grid; place-items: center; margin-bottom: 16px;
}
.about-feature-icon svg { width: 24px; height: 24px; }
.about-feature h3 { font-size: 1rem; font-weight: 800; margin-bottom: 8px; }
.about-feature p { font-size: 0.88rem; color: var(--muted); line-height: 1.5; }

/* Partners band */
.about-partners-band {
    background: #141412; color: rgba(255,255,255,0.9);
    padding: 72px 0; overflow: hidden;
}
.about-partners-inner {
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
@media (max-width: 900px) { .about-partners-inner { grid-template-columns: 1fr; } }
.about-partners-inner h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800; letter-spacing: -0.02em; margin-bottom: 14px;
}
.about-partners-inner > div > p {
    color: rgba(255,255,255,0.62); margin-bottom: 16px; font-size: 0.95rem;
}
.about-partners-list {
    list-style: none; margin-bottom: 8px;
}
.about-partners-list li {
    position: relative; padding-left: 22px; margin-bottom: 10px;
    font-size: 0.9rem; color: rgba(255,255,255,0.75);
}
.about-partners-list li::before {
    content: ''; position: absolute; left: 0; top: 0.55em;
    width: 8px; height: 8px; border-radius: 50%; background: var(--lime);
}
.about-partners-cards {
    display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end;
}
@media (max-width: 900px) { .about-partners-cards { justify-content: flex-start; } }
.about-partner-pill {
    padding: 12px 18px; border-radius: 999px;
    background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem; font-weight: 700;
    animation: aboutPillIn 0.6s ease backwards;
    animation-delay: calc(var(--d, 0) * 0.08s);
}
.about-partners-band.visible .about-partner-pill {
    animation: aboutPillIn 0.6s ease backwards;
    animation-delay: calc(var(--d, 0) * 0.08s);
}
@keyframes aboutPillIn {
    from { opacity: 0; transform: translateY(12px) scale(0.95); }
    to { opacity: 1; transform: none; }
}

/* Eco */
.about-eco-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
@media (max-width: 768px) { .about-eco-grid { grid-template-columns: repeat(2, 1fr); } }
.about-eco-card {
    display: flex; flex-direction: column; gap: 6px;
    padding: 20px 18px; border-radius: 16px;
    background: var(--white); border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform 0.2s, border-color 0.2s;
}
.about-eco-card:hover {
    transform: translateY(-2px);
    border-color: rgba(206,254,36,0.45);
}
.about-eco-card--main {
    background: var(--black); color: #fff; border-color: transparent;
}
.about-eco-card--main span:last-child { color: rgba(255,255,255,0.55); }
.about-eco-dot {
    width: 8px; height: 8px; border-radius: 50%; background: var(--lime);
    margin-bottom: 4px;
}
.about-eco-card strong { font-size: 0.95rem; font-weight: 800; }
.about-eco-card span:last-child { font-size: 0.8rem; color: var(--muted); font-weight: 600; }

/* CTA */
.about-cta {
    padding: 80px 0 96px;
    background: linear-gradient(135deg, #141412 0%, #1e1e1a 50%, #141412 100%);
    position: relative; overflow: hidden;
}
.about-cta::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse 60% 80% at 50% 120%, rgba(206,254,36,0.15), transparent);
    pointer-events: none;
}
.about-cta-inner {
    position: relative; text-align: center;
}
.about-cta h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800; color: #fff; letter-spacing: -0.03em; margin-bottom: 12px;
}
.about-cta p {
    color: rgba(255,255,255,0.65); margin-bottom: 28px; font-size: 1rem;
}
.about-cta .about-hero-actions { justify-content: center; margin-bottom: 0; }

/* Scroll reveal */
[data-reveal] {
    opacity: 0; transform: translateY(20px);
    transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: calc(var(--d, 0) * 0.07s);
}
[data-reveal].visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    .about-hero-bg img,
    .about-hero-glow,
    .about-mission-float,
    .about-hero-in,
    [data-reveal] {
        animation: none !important;
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}