:root {
  --ink: #080b09;
  --ink-2: #111713;
  --surface: #f4f5f1;
  --white: #fff;
  --muted: #aab2ac;
  --line: rgba(255,255,255,.13);
  --green: #a8ef18;
  --green-2: #d4ff78;
  --radius: 22px;
  --shadow: 0 28px 70px rgba(0,0,0,.22);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--white); background: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.55; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 16px; color: var(--green); font-size: .76rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--green); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: .98; letter-spacing: -.045em; }
h1 { max-width: 880px; margin-bottom: 24px; font-size: clamp(3rem, 7vw, 6.7rem); text-transform: uppercase; }
h2 { margin-bottom: 20px; font-size: clamp(2.25rem, 4.8vw, 4.5rem); text-transform: uppercase; }
h3 { margin-bottom: 12px; font-size: 1.35rem; }
.accent { color: var(--green); }
.lede { max-width: 660px; color: #d7ddd8; font-size: clamp(1.02rem, 1.7vw, 1.25rem); }
.section { padding: 110px 0; }
.section.compact { padding: 72px 0; }
.section-light { color: #151a16; background: var(--surface); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 46px; }
.section-head h2 { max-width: 820px; margin-bottom: 0; }
.section-head p { max-width: 400px; margin-bottom: 4px; color: #667068; }
.topbar { position: relative; z-index: 52; padding: 8px 0; color: #10130f; background: var(--green); font-size: .78rem; font-weight: 800; text-align: center; }
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(8,11,9,.86); backdrop-filter: blur(18px); }
.nav { min-height: 84px; display: flex; align-items: center; gap: 28px; }
.brand { flex: 0 0 auto; display: flex; align-items: center; }
.brand img { width: 164px; height: 64px; object-fit: contain; object-position: left center; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.nav-links a { position: relative; color: #dce1dd; font-size: .9rem; font-weight: 650; white-space: nowrap; }
.nav-links a::after { content: ""; position: absolute; right: 0; bottom: -10px; left: 0; height: 2px; background: var(--green); transform: scaleX(0); transform-origin: left; transition: .25s; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.btn { min-height: 52px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; border: 1px solid transparent; border-radius: 999px; color: #0c100c; background: var(--green); font-size: .86rem; font-weight: 850; letter-spacing: .02em; text-transform: uppercase; transition: transform .2s, background .2s, border-color .2s; }
.btn:hover { transform: translateY(-2px); background: var(--green-2); }
.btn-ghost { color: var(--white); border-color: rgba(255,255,255,.5); background: transparent; }
.btn-ghost:hover { background: rgba(255,255,255,.08); }
.nav-cta { margin-left: 2px; }
.menu-toggle { width: 46px; height: 46px; margin-left: auto; display: none; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 50%; color: var(--white); background: transparent; }
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after { width: 18px; height: 2px; display: block; background: currentColor; transition: .2s; }
.menu-toggle span { position: relative; }
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
.hero { position: relative; min-height: 750px; overflow: hidden; display: grid; align-items: center; border-bottom: 1px solid var(--line); }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 10% 20%, rgba(168,239,24,.13), transparent 26%), linear-gradient(90deg, rgba(3,5,4,.98) 0%, rgba(3,5,4,.86) 42%, rgba(3,5,4,.18) 72%); z-index: 1; }
.hero-media { position: absolute; inset: 0 0 0 43%; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.04); }
.hero-media.hero-logo { padding: clamp(48px, 7vw, 110px); display: grid; place-items: center; background: radial-gradient(circle at center, rgba(168,239,24,.12), transparent 58%), #0d120e; }
.hero-media.hero-logo img { width: min(720px, 92%); height: auto; max-height: 72%; object-fit: contain; filter: drop-shadow(0 26px 55px rgba(0,0,0,.45)); }
.hero-content { position: relative; z-index: 2; max-width: 770px; padding: 92px 0 100px; }
.hero h1 { font-size: clamp(3.25rem, 7.6vw, 7.2rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 13px 28px; color: #cdd5cf; font-size: .88rem; }
.hero-meta span { display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 6px rgba(168,239,24,.12); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { position: relative; min-height: 390px; overflow: hidden; display: flex; align-items: end; border: 1px solid var(--line); border-radius: var(--radius); background: var(--ink-2); box-shadow: var(--shadow); }
.service-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 22%, rgba(3,6,4,.96) 88%); z-index: 1; }
.service-card .card-art { position: absolute; inset: 0; opacity: .74; background: var(--art); transition: transform .5s, opacity .5s; }
.service-card:hover .card-art { transform: scale(1.04); opacity: .9; }
.art-plaster { --art: linear-gradient(130deg, rgba(18,24,20,.2), rgba(8,12,9,.6)), url('platrerie-realis-01.webp') center/cover; }
.art-cover { --art: linear-gradient(130deg, rgba(22,34,25,.2), rgba(7,9,8,.55)), url('cuisine-apres.webp') center/cover; }
.art-film { --art: linear-gradient(130deg, rgba(11,17,14,.15), rgba(5,9,7,.62)), linear-gradient(115deg, #bdc9ca, #344849 48%, #b8dcdf 49%, #5c7374 58%, #101715); }
.service-card-content { position: relative; z-index: 2; padding: 30px; }
.service-card small { display: block; margin-bottom: 12px; color: var(--green); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.service-card h3 { font-size: clamp(1.5rem, 2.6vw, 2.25rem); text-transform: uppercase; }
.service-card p { color: #c9d0cb; }
.text-link { display: inline-flex; gap: 10px; color: var(--green); font-size: .85rem; font-weight: 850; text-transform: uppercase; }
.proof-strip { border-block: 1px solid var(--line); background: #0b100c; }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof { padding: 32px 28px; border-right: 1px solid var(--line); }
.proof:last-child { border-right: 0; }
.proof strong { display: block; color: var(--green); font-size: 1.65rem; }
.proof span { color: #c1c9c3; font-size: .88rem; }
.before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.photo-card { position: relative; min-height: 520px; overflow: hidden; border-radius: var(--radius); background: #202520; }
.photo-card img { width: 100%; height: 100%; object-fit: cover; }
.photo-card .label { position: absolute; top: 18px; left: 18px; padding: 9px 13px; border-radius: 999px; color: #111; background: var(--white); font-size: .75rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.photo-card.after .label { background: var(--green); }
.photo-card figcaption { position: absolute; right: 0; bottom: 0; left: 0; padding: 70px 24px 22px; background: linear-gradient(transparent, rgba(0,0,0,.8)); font-weight: 750; }
.comparison-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.comparison-grid.full-gallery { grid-template-columns: repeat(2, 1fr); }
.comparison-card { overflow: hidden; margin: 0; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); background: #111713; box-shadow: var(--shadow); }
.section-light .comparison-card { border-color: #d7dcd5; background: #fff; }
.comparison-visual { display: grid; grid-template-columns: 1fr 1fr; min-height: 310px; }
.comparison-side { position: relative; overflow: hidden; background: #242a25; }
.comparison-side + .comparison-side { border-left: 2px solid var(--green); }
.comparison-side img { width: 100%; height: 100%; min-height: 310px; object-fit: cover; transition: transform .55s ease; }
.comparison-card:hover .comparison-side img { transform: scale(1.025); }
.comparison-badge { position: absolute; top: 14px; left: 14px; z-index: 2; padding: 7px 11px; border-radius: 999px; color: #0c100c; background: #fff; font-size: .7rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; box-shadow: 0 6px 18px rgba(0,0,0,.18); }
.comparison-side.after .comparison-badge { background: var(--green); }
.comparison-caption { padding: 20px 22px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.comparison-caption strong { display: block; font-size: 1rem; }
.comparison-caption span { color: #8c978f; font-size: .78rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.section-light .comparison-caption { color: #151a16; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.feature { padding: 28px; border: 1px solid #d9ddd6; border-radius: 18px; background: #fff; }
.feature-num { width: 42px; height: 42px; margin-bottom: 28px; display: grid; place-items: center; border-radius: 50%; color: #111; background: var(--green); font-size: .82rem; font-weight: 900; }
.feature p { margin-bottom: 0; color: #687068; }
.process { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.process-step { padding: 34px 26px; border-right: 1px solid var(--line); }
.process-step:last-child { border-right: 0; }
.process-step b { display: block; margin-bottom: 44px; color: var(--green); font-size: .82rem; }
.process-step p { margin: 0; color: #aeb7b0; }
.cta-band { position: relative; overflow: hidden; padding: 76px 0; background: var(--green); color: #0b0e0b; }
.cta-band::after { content: "H"; position: absolute; right: 4%; top: -50%; color: rgba(0,0,0,.07); font-size: 19rem; font-weight: 950; }
.cta-row { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta-row h2 { max-width: 780px; margin: 0; }
.cta-row .btn { flex: 0 0 auto; color: white; background: #0b0e0b; }
.cta-row .btn:hover { background: #202720; }
.page-hero { position: relative; overflow: hidden; padding: 130px 0 100px; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 80% 10%, rgba(168,239,24,.13), transparent 30%), #080b09; }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { max-width: 1050px; }
.page-hero .hero-number { position: absolute; right: 5vw; top: -55px; color: rgba(255,255,255,.035); font-size: clamp(15rem, 35vw, 34rem); font-weight: 950; line-height: 1; }
.page-hero .lede { max-width: 760px; }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 7vw, 100px); align-items: center; }
.split-media { min-height: 590px; overflow: hidden; border-radius: var(--radius); background: #1a211c; box-shadow: var(--shadow); }
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.work-gallery { display: grid; grid-template-columns: 1.35fr .65fr .65fr; grid-template-rows: repeat(2, minmax(250px, 1fr)); gap: 14px; }
.work-photo { position: relative; min-height: 250px; overflow: hidden; margin: 0; border-radius: 18px; background: #1a201b; }
.work-photo:first-child { grid-row: 1 / 3; }
.work-photo:last-child { grid-column: 2 / 4; }
.work-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.work-photo:hover img { transform: scale(1.025); }
.work-photo figcaption { position: absolute; right: 0; bottom: 0; left: 0; padding: 55px 18px 16px; color: #fff; background: linear-gradient(transparent, rgba(0,0,0,.72)); font-size: .82rem; font-weight: 750; }
.video-story { margin-top: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.video-panel { position: relative; min-height: 430px; overflow: hidden; border-radius: 18px; background: #111713; }
.video-panel video { width: 100%; height: 100%; min-height: 430px; object-fit: cover; }
.video-panel .comparison-badge { top: 18px; left: 18px; }
.video-panel.after .comparison-badge { background: var(--green); }
.video-panel-caption { position: absolute; right: 0; bottom: 0; left: 0; padding: 72px 22px 20px; color: #fff; background: linear-gradient(transparent, rgba(0,0,0,.8)); font-weight: 800; }
.video-feature { display: grid; grid-template-columns: minmax(300px, 460px) 1fr; gap: clamp(42px, 8vw, 110px); align-items: center; }
.video-feature-media { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: #050705; box-shadow: var(--shadow); }
.video-feature-media video { width: 100%; aspect-ratio: 9 / 16; display: block; object-fit: cover; background: #050705; }
.video-feature-tag { position: absolute; top: 18px; left: 18px; z-index: 2; padding: 8px 12px; border-radius: 999px; color: #0b0e0b; background: var(--green); font-size: .72rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; pointer-events: none; }
.sound-note { margin-top: 24px; padding: 16px 18px; display: flex; align-items: center; gap: 12px; border: 1px solid rgba(168,239,24,.3); border-radius: 12px; color: #dce4de; background: rgba(168,239,24,.06); font-size: .9rem; }
.sound-note b { color: var(--green); }
.split-copy h2 { font-size: clamp(2.2rem, 4vw, 4rem); }
.check-list { margin: 28px 0 0; padding: 0; list-style: none; display: grid; gap: 16px; }
.check-list li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; align-items: start; }
.check-list li::before { content: "✓"; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; color: #111; background: var(--green); font-weight: 900; }
.tiles { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.tile { min-height: 240px; padding: 30px; display: flex; flex-direction: column; justify-content: end; border: 1px solid var(--line); border-radius: 18px; background: linear-gradient(135deg, rgba(168,239,24,.05), transparent 45%), #101512; }
.tile .icon { width: 46px; height: 46px; margin-bottom: auto; display: grid; place-items: center; border: 1px solid rgba(168,239,24,.48); border-radius: 50%; color: var(--green); font-size: 1.25rem; }
.tile p { margin: 0; color: #acb5ae; }
.swatches { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.swatch { aspect-ratio: .78; padding: 14px; display: flex; align-items: end; border-radius: 14px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.18); font-size: .78rem; font-weight: 850; }
.swatch:nth-child(1) { background: linear-gradient(135deg,#c7c3b6,#736d5f); }
.swatch:nth-child(2) { background: linear-gradient(125deg,#ece9e1,#9c9a93); }
.swatch:nth-child(3) { background: repeating-linear-gradient(90deg,#9b7044 0 10px,#b48c5d 10px 13px); }
.swatch:nth-child(4) { background: linear-gradient(150deg,#2b2d2b,#080908); }
.swatch:nth-child(5) { background: linear-gradient(135deg,#6d7b6c,#bbc2ad); }
.swatch:nth-child(6) { color:#111; background: linear-gradient(135deg,#fbfbf6,#d7d5ca); }
.film-demo { position: relative; min-height: 560px; overflow: hidden; border-radius: var(--radius); background: linear-gradient(135deg,#b9d1d6,#416064 48%,#dfe9eb 49%,#708f93); }
.film-demo::before { content: "AVANT"; position:absolute; left:24px; bottom:22px; padding:8px 12px; border-radius:999px; color:#111; background:white; font-weight:900; font-size:.74rem; }
.film-demo::after { content: "APRÈS"; position:absolute; right:24px; bottom:22px; padding:8px 12px; border-radius:999px; color:#111; background:var(--green); font-weight:900; font-size:.74rem; }
.film-line { position:absolute; inset:0 50% 0 auto; width:2px; background:var(--green); box-shadow:0 0 28px rgba(168,239,24,.8); }
.quote-section { padding: 100px 0; background: #0e130f; }
.quote-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; }
.contact-stack { display: grid; gap: 12px; margin-top: 34px; }
.contact-item { padding: 18px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border: 1px solid var(--line); border-radius: 14px; }
.contact-item small { display:block; color:#89938c; }
.contact-item strong { font-size:.95rem; }
.quote-form { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: #161d18; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { color: #cfd5d0; font-size: .8rem; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: 13px 15px; border: 1px solid rgba(255,255,255,.16); border-radius: 10px; outline: none; color: white; background: #0c110d; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(168,239,24,.09); }
.form-note { margin: 14px 0 0; color: #8e998f; font-size: .75rem; }
.form-status { min-height: 24px; margin-top: 12px; color: var(--green); font-size: .85rem; font-weight: 700; }
.site-footer { padding: 64px 0 24px; border-top: 1px solid var(--line); background: #060806; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 54px; }
.footer-brand img { width: 190px; }
.footer-brand p { max-width: 390px; margin-top: 22px; color: #939d95; }
.footer-col h3 { font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; }
.footer-col a, .footer-col span { display: block; margin: 9px 0; color: #aab3ac; font-size: .88rem; }
.footer-col a:hover { color: var(--green); }
.footer-bottom { margin-top: 48px; padding-top: 22px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); color: #747d76; font-size: .76rem; }
.float-actions { position: fixed; right: 18px; bottom: 18px; z-index: 45; display: grid; gap: 10px; }
.float-btn { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; color: #0c100c; background: var(--green); box-shadow: 0 14px 30px rgba(0,0,0,.35); font-size: 1.2rem; font-weight: 900; }
.shop-hero { position: relative; overflow: hidden; padding: 110px 0 96px; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 82% 18%, rgba(168,239,24,.18), transparent 28%), linear-gradient(135deg, #080b09 0%, #101712 100%); }
.shop-hero::after { content: "26"; position: absolute; right: -2vw; bottom: -10vw; color: rgba(255,255,255,.025); font-size: min(42vw, 520px); font-weight: 950; line-height: 1; }
.solar-shop-hero::after { content: "05"; }
.shop-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.35fr .65fr; align-items: end; gap: 70px; }
.hero-shop-link { align-items: center; padding: 0 12px; }
.pack-summary { padding: 34px; border: 1px solid rgba(168,239,24,.35); border-radius: var(--radius); background: rgba(255,255,255,.055); backdrop-filter: blur(18px); box-shadow: var(--shadow); }
.pack-kicker { display: block; margin-bottom: 14px; color: var(--green); font-size: .76rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.pack-summary > strong { display: block; font-size: clamp(2.2rem, 4vw, 4rem); letter-spacing: -.06em; line-height: 1; }
.pack-summary p { margin: 14px 0 22px; color: #bdc5bf; }
.pack-summary ul { margin: 0; padding: 20px 0 0; border-top: 1px solid var(--line); list-style: none; }
.pack-summary li { position: relative; margin: 10px 0; padding-left: 22px; color: #eef1ee; }
.pack-summary li::before { content: "•"; position: absolute; left: 0; color: var(--green); }
.shop-trust { border-bottom: 1px solid var(--line); background: #0b100c; }
.shop-trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.shop-trust-grid span { padding: 24px 20px; border-right: 1px solid var(--line); color: #b9c2bb; font-size: .84rem; text-align: center; }
.shop-trust-grid span:last-child { border-right: 0; }
.shop-trust-grid b { display: block; margin-bottom: 2px; color: var(--green); font-size: 1.08rem; }
.shop-universes .section-head > p { color: #b7c0b9; }
.universe-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.universe-card { min-height: 300px; padding: 34px; display: flex; flex-direction: column; justify-content: space-between; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); transition: transform .25s, border-color .25s; }
.universe-card:hover { transform: translateY(-5px); border-color: rgba(168,239,24,.65); }
.universe-card > span { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; color: #111; background: var(--green); font-size: .76rem; font-weight: 900; }
.universe-card small { color: #c0c9c2; font-size: .74rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.universe-card h3 { margin: 10px 0; color: #fff; font-size: clamp(2rem, 4vw, 3.8rem); text-transform: uppercase; }
.universe-card p { margin: 0; color: #cbd3cd; }
.universe-card > b { color: var(--green); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; }
.universe-cover { background: linear-gradient(135deg, rgba(13,20,15,.74), rgba(6,9,7,.96)), url('cuisine-apres.webp') center/cover; }
.universe-solar { background: linear-gradient(135deg, rgba(13,20,15,.75), rgba(6,9,7,.94)), url('pose-film-vitrage-poster.webp') center/cover; }
.sample-offer { margin-bottom: 76px; padding: 34px; display: grid; grid-template-columns: .5fr 1.35fr auto; align-items: center; gap: 34px; border: 2px solid #111710; border-radius: var(--radius); color: #111710; background: linear-gradient(125deg, #fff 0%, #f6f8f2 65%, #e8f8c9 100%); box-shadow: 0 22px 54px rgba(14,24,16,.11); }
.sample-offer-price { align-self: stretch; padding: 24px; display: flex; flex-direction: column; justify-content: center; border-radius: 16px; color: var(--white); background: #111710; }
.sample-offer-price small { color: var(--green); font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.sample-offer-price strong { margin: 8px 0 2px; font-size: clamp(2rem, 3.5vw, 3.4rem); line-height: 1; letter-spacing: -.05em; }
.sample-offer-price sup { font-size: .75rem; letter-spacing: 0; }
.sample-offer-price em { margin: 8px 0 2px; color: #f4f7f4; font-size: .88rem; font-style: normal; font-weight: 800; }
.sample-offer-price span { color: #ced6cf; font-size: .8rem; }
.sample-offer-copy .eyebrow { margin-bottom: 10px; }
.sample-offer-copy h2 { margin-bottom: 10px; font-size: clamp(1.8rem, 3vw, 3rem); }
.sample-offer-copy p:last-child { max-width: 620px; margin-bottom: 0; color: #687069; }
.sample-dialog-shell { width: min(920px, calc(100vw - 32px)); }
.sample-picker { margin: 28px 0; padding: 24px; border: 1px solid #dce2d9; border-radius: 16px; background: #f6f8f3; }
.sample-picker legend { padding: 0 10px; color: #111710; font-size: .9rem; font-weight: 850; }
.sample-select-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.sample-select-grid label { display: grid; gap: 7px; color: #414941; font-size: .82rem; font-weight: 800; }
.sample-select-grid label:last-child { grid-column: 1 / -1; }
.sample-select-grid select { width: 100%; min-height: 48px; padding: 0 42px 0 13px; border: 1px solid #ccd3ca; border-radius: 10px; color: #151a16; background: #fff; font: inherit; }
.sample-select-grid select:focus { outline: 3px solid rgba(168,239,24,.32); border-color: #6d990f; }
.sample-error { min-height: 1.4em; margin: 14px 0 0; color: #a32929; font-size: .85rem; font-weight: 750; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product-card { position: relative; overflow: hidden; display: flex; flex-direction: column; border: 1px solid rgba(10,20,12,.12); border-radius: 20px; background: #fff; box-shadow: 0 18px 48px rgba(14,24,16,.09); }
.product-card--featured { border-color: rgba(112,166,8,.58); box-shadow: 0 20px 54px rgba(75,112,8,.14); }
.product-badge { position: absolute; z-index: 2; top: 16px; left: 16px; padding: 8px 12px; border-radius: 999px; color: #10150f; background: var(--green); box-shadow: 0 8px 22px rgba(12,20,12,.18); font-size: .7rem; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.product-image { height: 260px; overflow: hidden; display: block; background: #e5e6e1; }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s; }
.product-card:hover .product-image img { transform: scale(1.045); }
.product-copy { flex: 1; padding: 24px; display: flex; flex-direction: column; }
.product-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; color: #6e776f; font-size: .76rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.product-top b { padding: 6px 10px; border-radius: 999px; color: #10150f; background: var(--green); }
.product-card h3 { margin: 18px 0 10px; font-size: 1.8rem; text-transform: uppercase; }
.product-card p { color: #687069; }
.product-spec { margin-top: auto; padding: 18px 0; display: grid; gap: 3px; border-top: 1px solid #e4e7e2; }
.product-spec strong { color: #111710; font-size: 1.45rem; }
.product-spec span { color: #7b837c; font-size: .78rem; line-height: 1.45; }
.shop-buy { width: 100%; }
.catalog-note { max-width: 900px; margin: 34px auto 0; color: #717971; font-size: .82rem; text-align: center; }
.checkout-panel { padding: 54px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; border: 1px solid rgba(168,239,24,.28); border-radius: var(--radius); background: #111713; }
.checkout-panel h2 { font-size: clamp(2.25rem, 4vw, 4rem); }
.checkout-panel p { max-width: 650px; color: #b7c0b9; }
.payment-status { margin-top: 28px; padding: 16px 18px; border-left: 3px solid var(--green); color: #e9eee9; background: rgba(255,255,255,.05); }
.payment-status p { margin-bottom: 12px; color: #fff; font-weight: 750; }
.payment-status small { display: block; margin-top: 10px; color: #aeb8b0; }
.payment-whatsapp { width: 100%; }
.delivery-dialog { width: min(760px, calc(100% - 28px)); max-height: 92vh; padding: 0; border: 1px solid rgba(168,239,24,.28); border-radius: 22px; color: #fff; background: #080b09; box-shadow: 0 30px 90px rgba(0,0,0,.62); }
.delivery-dialog::backdrop { background: rgba(0,0,0,.76); backdrop-filter: blur(5px); }
.delivery-dialog-shell { position: relative; padding: 34px; overflow: auto; max-height: 92vh; }
.delivery-dialog h2 { margin-bottom: 10px; font-size: clamp(2rem, 5vw, 3.4rem); }
.delivery-close { position: absolute; top: 18px; right: 18px; width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; color: #fff; background: #151b16; font-size: 1.7rem; cursor: pointer; }
.delivery-summary { margin: 0 0 26px; padding: 14px 16px; border-left: 3px solid var(--green); color: #dce4dd; background: rgba(255,255,255,.055); }
.delivery-form .consent-check { color: #d2d9d3; }
.delivery-actions .btn, .delivery-payment-step .btn { width: 100%; }
.delivery-actions small { color: #aeb7b0; line-height: 1.55; }
.delivery-payment-step { margin-top: 24px; padding: 22px; border: 1px solid rgba(168,239,24,.34); border-radius: 14px; background: rgba(168,239,24,.08); }
.delivery-payment-step strong { color: var(--green); font-size: 1.1rem; }
.delivery-payment-step p { margin: 6px 0 16px; color: #d2d9d3; }
.promo-code-field { padding: 16px; border: 1px solid rgba(168,239,24,.28); border-radius: 12px; background: rgba(168,239,24,.05); }
.promo-code-field label span { color: var(--muted); font-weight: 500; }
.promo-code-field small { display: block; margin-top: 8px; color: #c9d0ca; line-height: 1.5; }
.delivery-payment-step.promo-review { border-color: rgba(255,196,72,.48); background: rgba(255,196,72,.09); }
.delivery-payment-step.promo-review strong { color: #ffd07a; }

/* Fiches produits Cover Styl */
.product-actions { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10px; }
.product-detail-link { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 15px; border: 1px solid rgba(255,255,255,.22); border-radius: 8px; color: #fff; font-weight: 750; text-align: center; }
.product-detail-link:hover { border-color: var(--green); color: var(--green); }
.product-detail-page { min-height: 70vh; }
.product-breadcrumb { padding-top: 34px; }
.product-breadcrumb a { color: #cbd2cc; font-weight: 700; }
.product-breadcrumb a:hover { color: var(--green); }
.product-detail-hero { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(360px,.92fr); gap: clamp(32px,5vw,72px); padding-top: 30px; padding-bottom: 82px; align-items: start; }
.product-gallery { min-width: 0; }
.product-main-visual { position: relative; min-height: 590px; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: 20px; background: #e8e9e5; }
.product-main-visual img { width: 100%; height: 590px; object-fit: cover; transition: transform .45s ease; }
.product-main-visual span { position: absolute; left: 18px; bottom: 18px; padding: 8px 12px; border-radius: 999px; background: rgba(8,11,9,.82); color: #fff; font-size: .82rem; font-weight: 750; backdrop-filter: blur(8px); }
.product-thumbs { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin-top: 12px; }
.product-thumb { position: relative; min-height: 116px; padding: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; background: #171b18; color: #fff; cursor: pointer; }
.product-thumb img { width: 100%; height: 116px; object-fit: cover; opacity: .72; transition: opacity .2s, transform .3s; }
.product-thumb span { position: absolute; inset: auto 8px 8px; padding: 5px 7px; border-radius: 6px; background: rgba(8,11,9,.8); font-size: .7rem; font-weight: 700; line-height: 1.15; }
.product-thumb:hover img,.product-thumb.active img { opacity: 1; transform: scale(1.04); }
.product-thumb.active { border-color: var(--green); box-shadow: 0 0 0 1px var(--green); }
.product-detail-copy { position: sticky; top: 112px; padding-top: 18px; }
.product-detail-labels { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.product-detail-labels span,.product-detail-labels b { padding: 7px 10px; border-radius: 999px; font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; }
.product-detail-labels span { border: 1px solid rgba(168,239,24,.32); color: var(--green); }
.product-detail-labels b { background: var(--green); color: #071005; }
.product-detail-copy h1 { margin: 0 0 18px; font-size: clamp(2.7rem,6vw,5.6rem); line-height: .94; letter-spacing: -.055em; }
.product-detail-summary { margin: 0 0 14px; color: #fff; font-size: clamp(1.15rem,2vw,1.4rem); font-weight: 700; line-height: 1.45; }
.product-detail-pitch { margin: 0 0 26px; color: #b8c0ba; font-size: 1rem; line-height: 1.7; }
.product-price-card { display: grid; gap: 5px; margin-bottom: 20px; padding: 22px; border: 1px solid rgba(168,239,24,.3); border-radius: 16px; background: linear-gradient(135deg,rgba(168,239,24,.12),rgba(255,255,255,.03)); }
.product-price-card small { color: #c4cbc5; text-transform: uppercase; letter-spacing: .08em; }
.product-price-card strong { color: var(--green); font-size: clamp(1.9rem,3vw,2.65rem); line-height: 1; }
.product-price-card span { color: #d6dcd7; font-size: .9rem; line-height: 1.45; }
.product-reassurance { display: grid; gap: 9px; margin: 0 0 22px; padding: 0; list-style: none; color: #dce2dd; }
.product-reassurance li::before { content: '✓'; margin-right: 9px; color: var(--green); font-weight: 900; }
.product-buy-main { width: 100%; min-height: 54px; }
.text-link { display: block; width: 100%; margin-top: 14px; border: 0; background: transparent; color: #fff; text-align: center; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
.product-information { border-top: 1px solid rgba(255,255,255,.08); background: #0d110e; }
.product-info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px,6vw,90px); align-items: start; }
.product-info-block h2 { max-width: 640px; margin: 10px 0 30px; }
.product-use-list { display: grid; gap: 12px; padding: 0; list-style: none; }
.product-use-list li { padding: 16px 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 10px; background: rgba(255,255,255,.025); color: #edf1ee; font-weight: 700; }
.product-use-list li::before { content: '↗'; margin-right: 10px; color: var(--green); }
.product-specification-card { padding: 28px; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: #141915; }
.product-specification-card dl { margin: 18px 0; }
.product-specification-card dl div { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.product-specification-card dt { color: #aeb7b0; }
.product-specification-card dd { margin: 0; color: #fff; font-weight: 750; text-align: right; }
.product-specification-card small { display: block; color: #9fa8a1; line-height: 1.55; }
.product-not-found { max-width: 780px; margin: 100px auto; padding: 40px 24px; text-align: center; }
.warranty-highlight { margin: 0 0 40px; padding: clamp(24px, 3vw, 36px); display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 24px; align-items: center; border: 1px solid rgba(168,239,24,.52); border-radius: 20px; color: #fff; background: radial-gradient(circle at 0 0, rgba(168,239,24,.16), transparent 34%), linear-gradient(135deg, #101611, #080b09); box-shadow: 0 22px 55px rgba(5,12,7,.2); }
.warranty-icon { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; color: #111710; background: var(--green); box-shadow: 0 0 0 8px rgba(168,239,24,.1); font-size: 1.45rem; font-weight: 950; }
.warranty-copy .eyebrow { margin-bottom: 7px; color: var(--green); }
.warranty-copy h3 { margin: 0 0 8px; color: #fff; font-size: clamp(1.25rem, 2.3vw, 1.8rem); line-height: 1.15; text-transform: none; }
.warranty-copy p:last-child { max-width: 820px; margin: 0; color: #bdc6bf; font-size: .9rem; line-height: 1.6; }
.warranty-cta { padding: 13px 17px; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; color: #fff; white-space: nowrap; font-size: .76rem; font-weight: 850; letter-spacing: .04em; text-transform: uppercase; transition: border-color .2s, color .2s, background .2s; }
.warranty-cta:hover { border-color: var(--green); color: #101510; background: var(--green); }
.service-warranty { margin-top: -34px; position: relative; z-index: 2; }
.service-warranty .warranty-highlight { margin-bottom: 0; }
.product-warranty-section { padding-bottom: 70px; }
.product-warranty-section .warranty-highlight { margin-bottom: 0; }
.warranty-reassurance { color: var(--green); font-weight: 850; }
.consent-warranty { padding: 14px 16px; border: 1px solid #d9c476; border-radius: 10px; color: #463f25; background: #fff9e6; }

@media (max-width: 900px) {
  .product-detail-hero,.product-info-grid { grid-template-columns: 1fr; }
  .product-detail-copy { position: static; padding-top: 0; }
  .product-main-visual,.product-main-visual img { min-height: 470px; height: 470px; }
  .warranty-highlight { grid-template-columns: auto 1fr; }
  .warranty-cta { grid-column: 2; justify-self: start; }
}
@media (max-width: 620px) {
  .product-actions { grid-template-columns: 1fr; }
  .product-detail-hero { gap: 26px; padding-top: 20px; padding-bottom: 56px; }
  .product-main-visual,.product-main-visual img { min-height: 390px; height: 390px; }
  .product-thumbs { gap: 8px; }
  .product-thumb,.product-thumb img { min-height: 92px; height: 92px; }
  .product-thumb span { font-size: .62rem; }
  .product-detail-copy h1 { font-size: 2.75rem; }
  .product-specification-card { padding: 20px; }
  .product-specification-card dl div { align-items: flex-start; }
  .warranty-highlight { padding: 24px 20px; grid-template-columns: 1fr; gap: 16px; }
  .warranty-icon { width: 48px; height: 48px; }
  .warranty-cta { grid-column: auto; justify-self: stretch; text-align: center; white-space: normal; }
  .service-warranty { margin-top: -24px; }
  .product-warranty-section { padding-bottom: 54px; }
}
.checkout-points { display: grid; align-content: center; }
.checkout-points span { padding: 18px 0; display: flex; align-items: center; gap: 16px; border-bottom: 1px solid var(--line); color: #e6ebe7; }
.checkout-points span:last-child { border-bottom: 0; }
.checkout-points b { color: var(--green); font-size: .78rem; }
.shop-help { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 20px; }
.shop-help > a:last-child { color: #c5cdc7; text-decoration: underline; text-underline-offset: 5px; }
.solar-product-grid .product-image { background: linear-gradient(135deg, #e8ecea, #b9c2bd); }
.solar-product-grid .product-image img { object-fit: contain; padding: 24px; }
.solar-shop-insert { color: #151a16; background: #eef1ec; }
.solar-rules { margin: -10px 0 38px; padding: 20px 24px; display: grid; grid-template-columns: 1.2fr repeat(4, 1fr); gap: 12px; align-items: center; border: 1px solid #d4d9d1; border-radius: 16px; background: #fff; }
.solar-rules strong { color: #111710; }
.solar-rules span { padding-left: 18px; position: relative; color: #566057; font-size: .78rem; }
.solar-rules span::before { content: "✓"; position: absolute; left: 0; color: #6e9f0b; font-weight: 900; }
.solar-detail-link { margin-top: 34px; padding: 28px 30px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-radius: 18px; color: #fff; background: #111713; }
.solar-detail-link strong { font-size: 1.25rem; }
.solar-detail-link p { margin: 5px 0 0; color: #b7c0b9; }
.film-stats { margin: 20px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.film-stats span { padding: 12px; display: grid; border-radius: 12px; color: #475048; background: #f0f3ee; font-size: .75rem; line-height: 1.3; }
.film-stats b { color: #111710; font-size: 1.15rem; }
.installation-section { background: radial-gradient(circle at 18% 20%, rgba(168,239,24,.12), transparent 26%), #0b100c; }
.installation-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(42px, 8vw, 100px); align-items: start; }
.installation-steps { display: grid; gap: 12px; }
.installation-steps article { padding: 20px; display: grid; grid-template-columns: 52px 1fr; gap: 16px; align-items: start; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.035); }
.installation-steps article > b { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; color: #111; background: var(--green); font-size: .78rem; }
.installation-steps span { color: #aeb7b0; }
.installation-steps strong { display: block; margin-bottom: 2px; color: #fff; }
.solar-checkout { align-items: start; }
.solar-order-form { padding: 28px; border-radius: 18px; background: #fff; box-shadow: 0 18px 50px rgba(0,0,0,.08); }
.liability-note { margin-top: 26px; padding: 18px; border-left: 4px solid #d5a000; color: #4c4635; background: #fff6d9; }
.liability-note strong { display: block; margin-bottom: 8px; color: #2b281f; }
.liability-note p { margin: 0; color: #4c4635; font-size: .9rem; }
.consent-check { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; color: #3e473f; font-size: .86rem; }
.consent-check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: #7fb600; }
.second-pack-offer { margin: -8px 0 38px; padding: 24px 28px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 20px; border-radius: 18px; color: #111710; background: linear-gradient(110deg, var(--green), #d9ff8d); box-shadow: 0 18px 42px rgba(99,145,12,.2); }
.second-pack-offer span { padding: 6px 10px; border-radius: 999px; color: #fff; background: #111710; font-size: .7rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.second-pack-offer strong { font-size: clamp(1.05rem, 2vw, 1.45rem); }
.second-pack-offer p { margin: 0; color: #324020; font-size: .82rem; }
.accessory-head { margin: 82px 0 32px; }
.accessory-head h2 { font-size: clamp(2rem, 4vw, 3.6rem); }
.accessory-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.accessory-card { padding: 28px; display: flex; flex-direction: column; min-height: 290px; border: 1px solid #d7dcd5; border-radius: 18px; background: #fff; box-shadow: 0 18px 42px rgba(14,24,16,.07); }
.accessory-code { width: 42px; height: 42px; margin-bottom: 34px; display: grid; place-items: center; border-radius: 50%; color: #111; background: var(--green); font-size: .76rem; font-weight: 900; }
.accessory-card h3 { color: #111710; font-size: 1.6rem; text-transform: uppercase; }
.accessory-card p { color: #687069; }
.accessory-card > strong { margin-top: auto; color: #111710; font-size: 1.55rem; }
.accessory-card .text-link { margin-top: 16px; color: #587e0b; }
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s, transform .65s; }
.reveal.visible { opacity: 1; transform: none; }
@media (max-width: 980px) {
  .menu-toggle { display: flex; }
  .nav-cta { display: none; }
  .nav-links { position: fixed; inset: 93px 0 auto; padding: 28px 20px 34px; display: grid; gap: 20px; background: rgba(8,11,9,.98); border-bottom: 1px solid var(--line); transform: translateY(-130%); opacity: 0; transition: .28s; }
  .menu-open .nav-links { transform: none; opacity: 1; }
  .nav-links a { font-size: 1.15rem; }
  .hero-media { left: 25%; opacity: .65; }
  .hero::before { background: linear-gradient(90deg, rgba(3,5,4,.96), rgba(3,5,4,.53)); }
  .service-grid, .tiles { grid-template-columns: 1fr 1fr; }
  .comparison-grid { grid-template-columns: 1fr 1fr; }
  .comparison-grid.full-gallery { grid-template-columns: 1fr 1fr; }
  .service-card:last-child, .tiles .tile:last-child { grid-column: 1 / -1; }
  .feature-grid, .process { grid-template-columns: 1fr 1fr; }
  .feature-grid .feature, .process-step { border-bottom: 1px solid var(--line); }
  .split, .quote-layout { grid-template-columns: 1fr; }
  .video-feature { grid-template-columns: minmax(280px, 420px) 1fr; gap: 42px; }
  .work-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 420px 280px 280px; }
  .work-photo:first-child { grid-column: 1 / -1; grid-row: auto; }
  .work-photo:last-child { grid-column: auto; }
  .split-media { min-height: 500px; }
  .swatches { grid-template-columns: repeat(3,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .shop-hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .pack-summary { max-width: 600px; }
  .sample-offer { grid-template-columns: .65fr 1.35fr; }
  .sample-offer .btn { grid-column: 1 / -1; justify-self: start; }
  .shop-trust-grid { grid-template-columns: 1fr 1fr; }
  .shop-trust-grid span:nth-child(2) { border-right: 0; }
  .shop-trust-grid span { border-bottom: 1px solid var(--line); }
  .universe-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .solar-rules { grid-template-columns: 1fr 1fr; }
  .solar-rules strong { grid-column: 1 / -1; }
  .installation-grid { grid-template-columns: 1fr; }
  .accessory-grid { grid-template-columns: 1fr 1fr; }
  .second-pack-offer { grid-template-columns: auto 1fr; }
  .second-pack-offer p { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1180px); }
  .section { padding: 78px 0; }
  .topbar { font-size: .68rem; }
  .nav { min-height: 74px; }
  .brand img { width: 138px; height: 56px; }
  .nav-links { top: 83px; }
  .hero { min-height: 700px; }
  .hero-media { inset: 0; opacity: .42; }
  .hero-media.hero-logo { padding: 90px 26px 42px; align-items: end; opacity: .24; }
  .hero-content { padding: 78px 0; }
  .hero h1, h1 { font-size: clamp(2.75rem, 14vw, 4.5rem); }
  .hero-actions .btn, .page-hero-actions .btn { width: 100%; }
  .section-head, .cta-row { align-items: start; flex-direction: column; }
  .service-grid, .before-after, .feature-grid, .process, .tiles, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .comparison-grid, .comparison-grid.full-gallery { grid-template-columns: 1fr; }
  .comparison-visual, .comparison-side img { min-height: 255px; }
  .service-card:last-child, .tiles .tile:last-child, .footer-brand { grid-column: auto; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .proof:nth-child(2) { border-right: 0; }
  .proof { border-bottom: 1px solid var(--line); }
  .photo-card { min-height: 420px; }
  .process-step { border-right: 0; }
  .page-hero { padding: 92px 0 76px; }
  .split-media, .film-demo { min-height: 420px; }
  .work-gallery, .video-story { grid-template-columns: 1fr; grid-template-rows: auto; }
  .video-feature { grid-template-columns: 1fr; }
  .video-feature-media { width: min(100%, 430px); margin-inline: auto; }
  .work-photo:first-child, .work-photo:last-child { grid-column: auto; grid-row: auto; }
  .work-photo { min-height: 330px; }
  .video-panel, .video-panel video { min-height: 390px; }
  .swatches { grid-template-columns: 1fr 1fr; }
  .quote-form { padding: 22px; }
  .field.full { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
  .float-actions { right: 12px; bottom: 12px; }
  .float-btn { width: 50px; height: 50px; }
  .shop-hero { padding: 82px 0 72px; }
  .sample-offer { margin-bottom: 58px; padding: 20px; grid-template-columns: 1fr; }
  .sample-offer .btn { width: 100%; }
  .sample-picker { padding: 18px; }
  .sample-select-grid { grid-template-columns: 1fr; }
  .sample-select-grid label:last-child { grid-column: auto; }
  .shop-trust-grid { grid-template-columns: 1fr; }
  .shop-trust-grid span, .shop-trust-grid span:nth-child(2) { border-right: 0; }
  .universe-card { min-height: 260px; padding: 26px; }
  .product-grid, .checkout-panel { grid-template-columns: 1fr; }
  .solar-rules { grid-template-columns: 1fr; }
  .solar-rules strong { grid-column: auto; }
  .solar-detail-link { align-items: stretch; flex-direction: column; }
  .solar-detail-link .btn { width: 100%; }
  .accessory-grid, .second-pack-offer { grid-template-columns: 1fr; }
  .second-pack-offer p { grid-column: auto; }
  .product-image { height: 235px; }
  .checkout-panel { padding: 28px; gap: 30px; }
  .delivery-dialog-shell { padding: 28px 18px 22px; }
  .delivery-close { top: 12px; right: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}