/* ==========================================================================
   South Beach Collagen Filler Serum — southbeachcollagenfillerserum.com
   Official US site · "Atelier Blush" theme
   Editorial luxe skincare — blush rose + deep plum + warm gold on ivory
   Display: Cormorant Garamond (serif)  ·  Body/UI: Jost (geometric sans)
   Shared stylesheet · no build step
   ========================================================================== */

:root {
  /* ---- Palette ---- */
  --rose: #d8587a;
  --rose-600: #e26f8d;
  --rose-700: #bb3f63;
  --rose-ink: #7a2640;
  --plum: #3a2233;
  --plum-900: #2a1726;
  --gold: #c79a3e;
  --gold-deep: #a87f29;
  --gold-soft: #f6ecd6;
  --blush: #fbeef0;
  --blush-deep: #f6dde2;
  --cream: #fdf8f5;
  --cream-2: #fbf2ec;
  --paper: #ffffff;
  --ink: #34232e;
  --ink-soft: #6c5560;
  --muted: #a3909a;
  --line: #efdfe3;
  --line-soft: #f6ecef;
  --ok: #3f9d6d;

  --radius: 18px;
  --radius-sm: 12px;
  --radius-lg: 34px;
  --shadow-sm: 0 1px 2px rgba(80, 30, 50, .04), 0 14px 34px rgba(120, 50, 75, .07);
  --shadow-md: 0 22px 50px rgba(120, 50, 75, .14);
  --shadow-lg: 0 40px 90px rgba(90, 35, 58, .2);
  --maxw: 1170px;
  --display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Jost", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--sans); color: var(--ink); background: var(--cream);
  line-height: 1.68; font-size: 17px; font-weight: 400; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--rose-700); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2 { font-family: var(--display); color: var(--plum); margin: 0 0 .42em; font-weight: 600; line-height: 1.08; letter-spacing: -.01em; }
h3, h4 { font-family: var(--sans); color: var(--plum); margin: 0 0 .5em; font-weight: 600; line-height: 1.25; letter-spacing: -.01em; }
h1 { font-size: clamp(2.7rem, 6vw, 4.6rem); font-weight: 600; }
h2 { font-size: clamp(2.1rem, 4.4vw, 3.3rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 92px 0; }
.bg-cream { background: var(--cream); }
.bg-paper { background: var(--paper); }
.bg-blush { background: var(--blush); }
.bg-cream2 { background: var(--cream-2); }
.bg-plum { background: linear-gradient(165deg, var(--plum) 0%, var(--plum-900) 100%); color: #e7d3da; }
.bg-plum h2, .bg-plum h3, .bg-plum h4 { color: #fff; }
.center { text-align: center; }
.lead { font-size: 1.22rem; color: var(--ink-soft); max-width: 720px; line-height: 1.65; font-weight: 300; }
.center .lead { margin-left: auto; margin-right: auto; }

.kicker { display: inline-flex; align-items: center; gap: 9px; font-family: var(--sans); text-transform: uppercase; letter-spacing: .28em; font-size: .7rem; font-weight: 600; color: var(--gold-deep); margin-bottom: 1.1rem; }
.kicker::before { content: ""; width: 26px; height: 1px; background: var(--gold); display: inline-block; }
.bg-plum .kicker { color: var(--gold); }
.center .kicker { justify-content: center; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: .55rem; padding: 15px 32px; border-radius: 999px; font-family: var(--sans); font-weight: 500; font-size: .98rem; letter-spacing: .02em; border: 1px solid transparent; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease; line-height: 1; }
.btn--rose { background: linear-gradient(135deg, var(--rose-600), var(--rose-700)); color: #fff; box-shadow: 0 14px 30px rgba(187, 63, 99, .3); }
.btn--rose:hover { color: #fff; text-decoration: none; transform: translateY(-2px); box-shadow: 0 18px 38px rgba(187, 63, 99, .4); }
.btn--gold { background: linear-gradient(135deg, #e0bc63, var(--gold)); color: #43330b; box-shadow: 0 14px 30px rgba(199, 154, 62, .34); }
.btn--gold:hover { color: #43330b; text-decoration: none; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--rose-700); border-color: #e6c3cd; }
.btn--ghost:hover { background: var(--rose-700); color: #fff; text-decoration: none; border-color: var(--rose-700); }
.btn--light { background: #fff; color: var(--rose-700); }
.btn--light:hover { color: var(--rose-ink); text-decoration: none; transform: translateY(-2px); }
.btn--xl { padding: 18px 40px; font-size: 1.05rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }
.center .btn-row { justify-content: center; }

/* ---------- Promo bar + Masthead ---------- */
.promo { background: var(--plum-900); color: #e9d4db; text-align: center; font-size: .82rem; padding: 9px 16px; font-weight: 400; letter-spacing: .02em; }
.promo strong { color: var(--gold); font-weight: 600; }

.masthead { position: sticky; top: 0; z-index: 50; background: rgba(253, 248, 245, .88); backdrop-filter: blur(11px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 78px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--display); font-weight: 600; font-size: 1.42rem; color: var(--plum); letter-spacing: .01em; }
.brand:hover { text-decoration: none; }
.brand small { display: block; font-family: var(--sans); font-size: .54rem; font-weight: 500; letter-spacing: .26em; text-transform: uppercase; color: var(--gold-deep); margin-top: 2px; }
.logo { width: 40px; height: 40px; flex: none; }
.nav-menu { display: flex; align-items: center; gap: 30px; list-style: none; margin: 0; padding: 0; }
.nav-menu a { color: var(--ink-soft); font-weight: 500; font-size: .92rem; letter-spacing: .01em; position: relative; padding: 4px 0; }
.nav-menu a:hover { color: var(--rose-700); text-decoration: none; }
.nav-menu a::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1px; background: var(--gold); transition: width .22s ease; }
.nav-menu a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; }
.nav-toggle { display: none; background: none; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--rose-700); }

/* ---------- Hero ---------- */
.hero { position: relative; background:
  radial-gradient(900px 460px at 84% 0%, var(--blush) 0%, transparent 60%),
  radial-gradient(700px 380px at 8% 100%, var(--cream-2) 0%, transparent 55%),
  var(--cream); padding: 78px 0 92px; overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1.04fr .96fr; gap: 58px; align-items: center; position: relative; z-index: 1; }
.hero h1 { margin-bottom: .3em; }
.hero h1 em { font-style: italic; color: var(--rose-700); }
.hero .lead { margin-bottom: 1.9rem; }
.hero-rating { display: flex; align-items: center; gap: 12px; font-size: .9rem; color: var(--ink-soft); margin-top: 1.8rem; font-weight: 300; }
.stars { color: var(--gold); letter-spacing: 2px; }
.chips { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 1.5rem; }
.chip { display: inline-flex; align-items: center; gap: 7px; background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 7px 16px; font-size: .76rem; font-weight: 500; letter-spacing: .04em; color: var(--rose-ink); box-shadow: var(--shadow-sm); }
.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }

.hero-art { position: relative; display: grid; place-items: center; }
.vitrine { position: relative; width: min(440px, 92%); aspect-ratio: .92; border-radius: 220px 220px 26px 26px; background: linear-gradient(170deg, #fff 0%, var(--blush) 70%, var(--blush-deep) 100%); display: grid; place-items: center; box-shadow: var(--shadow-md); border: 1px solid var(--line); }
.vitrine::before { content: ""; position: absolute; inset: 14px; border-radius: 210px 210px 18px 18px; border: 1px solid rgba(199,154,62,.4); }
.vitrine img { position: relative; width: 86%; max-height: 88%; object-fit: contain; filter: drop-shadow(0 30px 40px rgba(90, 35, 58, .26)); }
.float { position: absolute; background: rgba(255,255,255,.94); border: 1px solid var(--line); border-radius: 14px; padding: 11px 16px; box-shadow: var(--shadow-md); font-size: .8rem; font-weight: 500; color: var(--plum); display: flex; align-items: center; gap: 10px; }
.float small { display: block; font-weight: 400; color: var(--muted); font-size: .7rem; }
.float .ic { font-size: 1.2rem; }
.float--1 { top: 10%; left: -4%; }
.float--2 { bottom: 10%; right: -4%; }

/* ---------- Assurances strip ---------- */
.assurances { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--paper); box-shadow: var(--shadow-sm); }
.assurances .a { padding: 28px 22px; text-align: center; border-right: 1px solid var(--line-soft); }
.assurances .a:last-child { border-right: 0; }
.assurances .a .ic { font-size: 1.6rem; margin-bottom: 9px; }
.assurances .a strong { display: block; font-size: .96rem; color: var(--plum); font-weight: 600; }
.assurances .a span { font-size: .8rem; color: var(--muted); font-weight: 300; }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px 30px; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card h3 { margin-top: 0; }
.card .ico { width: 54px; height: 54px; border-radius: 50%; background: var(--blush); border: 1px solid var(--blush-deep); display: grid; place-items: center; font-size: 1.4rem; margin-bottom: 18px; }

/* ---------- Duo (split) ---------- */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 58px; align-items: center; }
.shot-frame { position: relative; background: linear-gradient(160deg, var(--blush), var(--cream-2)); border-radius: var(--radius-lg); padding: 44px; display: grid; place-items: center; border: 1px solid var(--line); }
.shot-frame::before { content: ""; position: absolute; inset: 16px; border: 1px solid rgba(199,154,62,.35); border-radius: calc(var(--radius-lg) - 14px); }
.shot-frame img { max-width: 280px; filter: drop-shadow(0 24px 34px rgba(90,35,58,.2)); }

.ticks { list-style: none; padding: 0; margin: 16px 0 0; }
.ticks li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; padding: 9px 0; align-items: start; }
.ticks .t { color: var(--gold-deep); font-weight: 700; }
.bg-plum .ticks li span:last-child { color: #e7d3da; }

/* ---------- Ingredient list ---------- */
.ingredients { display: grid; gap: 0; }
.ing { display: grid; grid-template-columns: 70px 1fr; gap: 24px; align-items: start; padding: 30px 0; border-bottom: 1px solid var(--line); }
.ing:last-child { border-bottom: 0; }
.ing .orb { width: 70px; height: 70px; border-radius: 50%; background: var(--blush); border: 1px solid var(--blush-deep); color: var(--rose-700); display: grid; place-items: center; font-size: 1.7rem; }
.ing h3 { margin: 0 0 .25rem; }
.ing .tagline { font-size: .68rem; color: var(--gold-deep); font-weight: 600; text-transform: uppercase; letter-spacing: .16em; display: block; margin-bottom: .4rem; }

/* ---------- Results timeline ---------- */
.timeline { display: grid; gap: 16px; counter-reset: tl; }
.tl-item { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 28px 24px 90px; position: relative; box-shadow: var(--shadow-sm); }
.tl-item::before { content: ""; position: absolute; left: 26px; top: 24px; width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(150deg, var(--rose-600), var(--rose-700)); color: #fff; display: grid; place-items: center; }
.tl-item .when { font-family: var(--display); font-style: italic; font-size: 1.45rem; color: var(--rose-700); display: block; margin-bottom: 2px; }
.tl-item h3 { margin: 0 0 .2rem; }
.tl-item p { margin: 0; color: var(--ink-soft); }

/* ---------- Before / After ---------- */
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); background: var(--paper); }
.ba figure { margin: 0; position: relative; }
.ba img { width: 100%; aspect-ratio: 4/5; object-fit: cover; background: var(--blush); }
.ba figcaption { position: absolute; left: 14px; bottom: 14px; background: rgba(42,23,38,.78); color: #fff; font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; padding: 6px 13px; border-radius: 999px; }
.ba .after figcaption { background: var(--rose-700); }

/* ---------- Figures band ---------- */
.figures { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; text-align: center; }
.figures .n { font-family: var(--display); font-size: clamp(2.6rem, 5vw, 3.7rem); font-weight: 600; color: var(--gold); line-height: 1; }
.figures .l { font-size: .82rem; color: #d8c3cb; text-transform: uppercase; letter-spacing: .12em; margin-top: 10px; font-weight: 300; }

/* ---------- Steps ---------- */
.steps { counter-reset: s; display: grid; gap: 18px; }
.step { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 30px 28px 88px; position: relative; box-shadow: var(--shadow-sm); }
.step::before { counter-increment: s; content: counter(s); position: absolute; left: 26px; top: 26px; width: 44px; height: 44px; border-radius: 50%; background: var(--blush); border: 1px solid var(--blush-deep); color: var(--rose-700); font-family: var(--display); font-weight: 700; display: grid; place-items: center; font-size: 1.25rem; }
.step h3 { margin: 0 0 .3rem; }

/* ---------- Reviews ---------- */
.voice { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); position: relative; }
.voice .stars { font-size: 1rem; }
.voice p { font-size: 1rem; color: var(--ink-soft); margin: 12px 0 0; font-weight: 300; }
.voice .who { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.voice .av { width: 46px; height: 46px; border-radius: 50%; background: linear-gradient(150deg, var(--rose-600), var(--rose-ink)); color: #fff; display: grid; place-items: center; font-weight: 600; font-family: var(--display); font-size: 1.1rem; }
.voice .name { font-weight: 600; font-size: .94rem; color: var(--plum); }
.voice .meta { font-size: .78rem; color: var(--muted); font-weight: 300; }
.verified { color: var(--ok); font-weight: 600; font-size: .74rem; }

/* ---------- Pricing ---------- */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch; }
.tier { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); position: relative; }
.tier.best { border: 2px solid var(--gold); box-shadow: var(--shadow-lg); }
.tier .cap { background: linear-gradient(150deg, var(--plum), var(--plum-900)); color: #fff; padding: 24px; text-align: center; }
.tier.best .cap { background: linear-gradient(135deg, #e0bc63, var(--gold)); color: #43330b; }
.tier .cap .name { font-family: var(--sans); font-size: .76rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.tier .cap .qty { font-family: var(--display); font-size: 2rem; font-weight: 600; margin-top: 6px; }
.tier .cap .supply { font-size: .82rem; opacity: .9; font-weight: 300; }
.tier .body { padding: 30px 24px; text-align: center; display: flex; flex-direction: column; flex: 1; }
.tier .shot { height: 132px; object-fit: contain; margin: 0 auto 16px; }
.tier .per { font-family: var(--display); font-size: 3.1rem; font-weight: 600; color: var(--rose-700); line-height: 1; }
.tier .per .cur { font-size: 1.4rem; vertical-align: super; }
.tier .per small { font-family: var(--sans); font-size: .78rem; font-weight: 400; color: var(--muted); }
.tier .save { display: inline-block; background: var(--blush); color: var(--rose-700); font-weight: 600; font-size: .8rem; padding: 6px 16px; border-radius: 999px; margin: 14px 0; }
.tier .promise { font-size: .76rem; font-weight: 500; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.tier .gifts { font-size: .78rem; color: var(--gold-deep); font-weight: 500; margin: 0 0 16px; line-height: 1.5; }
.tier .btn { width: 100%; justify-content: center; flex-direction: column; gap: 3px; padding: 14px; }
.tier .btn small { font-weight: 400; font-size: .74rem; opacity: .9; letter-spacing: .03em; }
.tier .pay { display: flex; justify-content: center; gap: 6px; margin: 16px 0; flex-wrap: wrap; }
.tier .pay span { font-size: .58rem; font-weight: 600; background: var(--cream); border: 1px solid var(--line); color: var(--ink-soft); border-radius: 4px; padding: 3px 6px; letter-spacing: .04em; }
.tier .total { font-family: var(--display); font-weight: 600; color: var(--rose-700); font-size: 1.2rem; margin-top: auto; }
.tier .total s { color: var(--muted); font-weight: 400; font-family: var(--sans); font-size: .9rem; }
.tier .ship { font-size: .78rem; font-weight: 500; color: var(--gold-deep); margin-top: 6px; }
.tier .ship-free { background: var(--rose-700); color: #fff; border-radius: 6px; padding: 5px; display: block; }

/* ---------- FAQ ---------- */
.qa { max-width: 840px; margin: 0 auto; }
.qa details { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 4px 24px; margin-bottom: 12px; box-shadow: var(--shadow-sm); }
.qa summary { cursor: pointer; font-family: var(--sans); font-weight: 600; font-size: 1.02rem; padding: 18px 0; list-style: none; position: relative; padding-right: 34px; color: var(--plum); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; position: absolute; right: 2px; top: 14px; font-size: 1.5rem; color: var(--gold-deep); font-family: var(--sans); font-weight: 300; }
.qa details[open] summary::after { content: "\2013"; }
.qa details p { padding-bottom: 18px; margin: 0; color: var(--ink-soft); font-weight: 300; }

/* ---------- Callout (CTA) ---------- */
.callout { position: relative; overflow: hidden; background: linear-gradient(150deg, var(--rose-700), var(--rose-ink)); color: #fbe6ec; border-radius: var(--radius-lg); padding: 66px 46px; text-align: center; }
.callout::before { content: ""; position: absolute; right: -90px; top: -90px; width: 320px; height: 320px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, rgba(199,154,62,.4), transparent 64%); }
.callout > * { position: relative; }
.callout h2 { color: #fff; }
.callout p { color: #fbe6ec; max-width: 600px; margin: 0 auto 1.8rem; font-weight: 300; }

/* ---------- Longform / knowledge ---------- */
.longform { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 46px; box-shadow: var(--shadow-sm); }
.longform h3 { color: var(--rose-700); margin-top: 1.6em; font-family: var(--display); font-size: 1.5rem; font-weight: 600; }
.longform h3:first-child { margin-top: 0; }
.longform p { color: var(--ink-soft); font-weight: 300; }

/* ---------- Page head ---------- */
.pagehead { background: linear-gradient(160deg, var(--plum), var(--plum-900)); color: #e7d3da; padding: 76px 0 60px; position: relative; overflow: hidden; }
.pagehead::after { content: ""; position: absolute; right: -120px; top: -80px; width: 380px; height: 380px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, rgba(199,154,62,.22), transparent 62%); }
.pagehead .wrap { position: relative; z-index: 1; }
.pagehead h1 { color: #fff; }
.pagehead .lead { color: #e7d3da; }
.pagehead .crumb { font-size: .8rem; color: #c39fae; margin-bottom: 16px; font-weight: 300; letter-spacing: .03em; }
.pagehead .crumb a { color: #c39fae; }
.pagehead .kicker { color: var(--gold); }

/* ---------- Prose (legal + guides) ---------- */
.prose { max-width: 800px; margin: 0 auto; }
.prose h2 { margin-top: 1.8em; color: var(--rose-700); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.5em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: .5em; }
.prose .updated { color: var(--muted); font-size: .9rem; }
.prose .toc { background: var(--blush); border: 1px solid var(--blush-deep); border-radius: var(--radius-sm); padding: 20px 26px; margin: 0 0 32px; }
.prose .toc strong { display: block; font-family: var(--display); font-size: 1.2rem; margin-bottom: 10px; color: var(--plum); }
.prose .toc a { display: block; padding: 3px 0; }

/* ---------- Note / disclaimer ---------- */
.note { background: var(--blush); border: 1px solid var(--blush-deep); border-radius: var(--radius-sm); padding: 18px 22px; font-size: .86rem; color: var(--rose-ink); font-weight: 300; }

/* ---------- Footer ---------- */
.footer { background: var(--plum-900); color: #c4a6b1; padding: 68px 0 32px; font-size: .92rem; font-weight: 300; }
.foot-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 38px; margin-bottom: 46px; }
.footer h4 { color: #fff; font-family: var(--sans); font-size: .76rem; text-transform: uppercase; letter-spacing: .16em; font-weight: 600; margin-bottom: 18px; }
.footer a { color: #c4a6b1; display: block; margin-bottom: 9px; }
.footer a:hover { color: var(--gold); text-decoration: none; }
.footer .brand { color: #fff; margin-bottom: 14px; }
.foot-contact p { margin: 0 0 6px; }
.foot-legal { border-top: 1px solid rgba(255,255,255,.1); padding-top: 26px; font-size: .79rem; color: #9c8089; line-height: 1.65; }
.foot-legal p { margin: 0 0 10px; }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 16px; color: #9c8089; }

/* ---------- Reveal ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.js [data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js [data-reveal] { opacity: 1; transform: none; transition: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-inner, .duo { grid-template-columns: 1fr; gap: 44px; }
  .hero-art { order: -1; }
  .figures, .assurances, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .tiers { grid-template-columns: 1fr; }
  .tier.best { order: -1; }
  .assurances .a:nth-child(2) { border-right: 0; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .nav-menu, .nav-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav-menu.open { display: flex; flex-direction: column; align-items: flex-start; position: absolute; top: 78px; left: 0; right: 0; background: var(--cream); border-bottom: 1px solid var(--line); padding: 20px 24px; gap: 16px; box-shadow: var(--shadow-md); }
}
@media (max-width: 540px) {
  .grid-2, .figures, .assurances, .foot-grid, .grid-4 { grid-template-columns: 1fr; }
  .assurances .a { border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .section { padding: 64px 0; }
  .ing { grid-template-columns: 1fr; }
  .longform { padding: 28px; }
  .callout { padding: 46px 24px; }
  .float { display: none; }
}