/* Trace of You — site styles
   Palette taken from the brand's Instagram: ink black, bronze-gold, cream. */

/* Self-hosted fonts (SIL Open Font License) */
@font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 400; font-display: swap; src: url('fonts/cormorant-garamond-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 500; font-display: swap; src: url('fonts/cormorant-garamond-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 600; font-display: swap; src: url('fonts/cormorant-garamond-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'Cormorant Garamond'; font-style: italic; font-weight: 400; font-display: swap; src: url('fonts/cormorant-garamond-latin-400-italic.woff2') format('woff2'); }
@font-face { font-family: 'Cormorant Garamond'; font-style: italic; font-weight: 500; font-display: swap; src: url('fonts/cormorant-garamond-latin-500-italic.woff2') format('woff2'); }
@font-face { font-family: 'Jost'; font-style: normal; font-weight: 300; font-display: swap; src: url('fonts/jost-latin-300-normal.woff2') format('woff2'); }
@font-face { font-family: 'Jost'; font-style: normal; font-weight: 400; font-display: swap; src: url('fonts/jost-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Jost'; font-style: normal; font-weight: 500; font-display: swap; src: url('fonts/jost-latin-500-normal.woff2') format('woff2'); }

:root {
  --ink: #121419;
  --ink-2: #1a1d24;
  --ink-3: #252932;
  --gold: #c6955f;
  --gold-2: #e0bf93;
  --gold-deep: #8a6036;
  --cream: #f6f0e6;
  --sand: #ece2d2;
  --paper: #fbf8f2;
  --text: #2a2520;
  --muted: #6c6258;
  --line: rgba(138, 96, 54, 0.2);
  --line-dark: rgba(224, 191, 147, 0.16);
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Jost", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius: 18px;
  --shadow: 0 24px 60px -28px rgba(18, 20, 25, 0.4);
  --container: 1180px;
  --header: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.08;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.8rem, 6.2vw, 5.4rem); letter-spacing: -0.005em; }
h2 { font-size: clamp(2.2rem, 4.2vw, 3.4rem); }
h3 { font-size: 1.7rem; }
p { margin: 0 0 1.1em; }
h1 em, h2 em { font-style: italic; color: var(--gold-deep); }
.on-dark h1 em, .on-dark h2 em { color: var(--gold); }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }
.skip-link {
  position: absolute; left: -9999px; top: 8px; z-index: 100;
  background: var(--gold); color: var(--ink); padding: 8px 14px; border-radius: 6px;
}
.skip-link:focus { left: 8px; }

.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.narrow { max-width: 760px; }
.center { text-align: center; }
.center .lead { margin-inline: auto; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.9em;
  font-size: 0.74rem; font-weight: 500; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--gold-deep); margin-bottom: 1.2rem;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }
.center .eyebrow::after { content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }
.on-dark .eyebrow { color: var(--gold-2); }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 58ch; }
.on-dark .lead { color: rgba(246, 240, 230, 0.74); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  padding: 1em 1.8em; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--sans); font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none;
  cursor: pointer; transition: transform 0.25s, background 0.25s, color 0.25s, filter 0.25s, border-color 0.25s;
}
.btn svg { width: 18px; height: 18px; }
.btn-gold {
  background: linear-gradient(135deg, #dcb27f, #b8844f);
  color: #17130f;
  box-shadow: 0 12px 30px -14px rgba(198, 149, 95, 0.8);
}
.btn-gold:hover { transform: translateY(-2px); filter: brightness(1.07); }
.btn-ghost { border-color: rgba(224, 191, 147, 0.55); color: var(--cream); }
.btn-ghost:hover { background: rgba(224, 191, 147, 0.12); border-color: var(--gold-2); }
.btn-line { border-color: var(--gold-deep); color: var(--gold-deep); }
.btn-line:hover { background: var(--gold-deep); color: var(--paper); }
.btn-sm { padding: 0.72em 1.25em; font-size: 0.74rem; }
.text-link {
  color: var(--gold-deep); text-decoration: none; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; font-size: 0.8rem;
  border-bottom: 1px solid var(--line); padding-bottom: 3px;
}
.text-link:hover { border-color: var(--gold-deep); }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(18, 20, 25, 0.94);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-dark);
  transition: box-shadow 0.3s;
}
.site-header.scrolled { box-shadow: 0 10px 30px -18px rgba(0, 0, 0, 0.7); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: var(--header); }
.brand {
  display: flex; align-items: center; gap: 12px; text-decoration: none;
  color: var(--cream); font-family: var(--serif); font-size: 1.32rem;
  letter-spacing: 0.24em; text-transform: uppercase; white-space: nowrap;
}
.brand img { width: 44px; height: 44px; }
.nav { display: flex; gap: 30px; }
.nav a {
  position: relative; padding: 6px 0; text-decoration: none;
  color: rgba(246, 240, 230, 0.78); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
  transition: color 0.2s;
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--gold-2); }
.nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: var(--gold);
}
.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--line-dark); border-radius: 50%;
  background: transparent; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
}
.nav-toggle span { width: 18px; height: 1.5px; background: var(--cream); transition: transform 0.3s; }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
.nav-mobile-cta { display: none; }

/* ---------- hero ---------- */
.on-dark { color: var(--cream); }
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 560px at 74% 46%, rgba(198, 149, 95, 0.2), transparent 62%),
    radial-gradient(700px 480px at 6% 100%, rgba(198, 149, 95, 0.08), transparent 60%),
    var(--ink);
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 40px;
  min-height: min(calc(100vh - var(--header)), 820px); padding: 64px 0 80px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 2.2rem; }
.hero-sign { margin-top: 2.4rem; font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--gold-2); }
.hero-visual { position: relative; height: 560px; }
.hero-visual::before {
  content: ""; position: absolute; inset: 4% 8% 16%; border-radius: 50%;
  border: 1px solid rgba(224, 191, 147, 0.2);
}
.hero-visual::after {
  content: ""; position: absolute; left: 6%; right: 6%; bottom: 26px; height: 70px;
  background: radial-gradient(closest-side, rgba(198, 149, 95, 0.4), transparent); filter: blur(6px);
}
.hero-visual img {
  position: absolute; bottom: 36px; z-index: 1;
  filter: drop-shadow(0 30px 30px rgba(0, 0, 0, 0.5));
}
.hero-visual .b1 { left: 4%; width: 33%; transform: rotate(-7deg); transform-origin: bottom center; }
.hero-visual .b2 { left: 50%; width: 41%; transform: translateX(-50%); z-index: 2; bottom: 26px; }
.hero-visual .b3 { right: 4%; width: 33%; transform: rotate(7deg); transform-origin: bottom center; }

.strip { background: var(--ink-2); color: var(--gold-2); border-top: 1px solid var(--line-dark); }
.strip-inner {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 44px; padding: 18px 0;
  font-size: 0.74rem; letter-spacing: 0.26em; text-transform: uppercase;
}
.strip-inner span { display: inline-flex; align-items: center; gap: 14px; }
.strip-inner span::before { content: ""; width: 6px; height: 6px; background: var(--gold); transform: rotate(45deg); }

/* ---------- sections ---------- */
.section { padding: 112px 0; }
.section-cream { background: var(--cream); }
.section-sand { background: var(--sand); }
.section-dark {
  background: radial-gradient(800px 420px at 85% 0%, rgba(198, 149, 95, 0.12), transparent 60%), var(--ink);
}
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: 52px; }
.section-head h2 { margin: 0; }

.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 72px; align-items: center; }
.statement { font-family: var(--serif); font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.18; margin: 0; }
.statement em { color: var(--gold-deep); }

/* ---------- product cards ---------- */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.card {
  display: flex; flex-direction: column; text-decoration: none;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: transform 0.35s, box-shadow 0.35s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.card-media {
  aspect-ratio: 4 / 5; display: grid; place-items: center; padding: 26px;
  background: radial-gradient(circle at 50% 58%, #ffffff 0%, var(--tint, #efe6d8) 78%);
}
.card-media img { height: 92%; width: auto; transition: transform 0.5s; }
.card:hover .card-media img { transform: scale(1.05) rotate(-1deg); }
.card-body { padding: 22px 24px 26px; }
.card-body h3 { margin-bottom: 0.15em; }
.tagline { font-family: var(--serif); font-style: italic; font-size: 1.22rem; color: var(--gold-deep); margin-bottom: 0.6em; }
.card-body p { color: var(--muted); font-size: 0.95rem; margin: 0; }

/* ---------- features ---------- */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature {
  padding: 34px 28px; border-radius: var(--radius); border: 1px solid var(--line-dark);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0));
}
.feature svg { width: 40px; height: 40px; stroke: var(--gold); fill: none; stroke-width: 1.3; margin-bottom: 22px; }
.feature h3 { font-size: 1.5rem; color: var(--cream); }
.feature p { color: rgba(246, 240, 230, 0.68); margin: 0; font-size: 0.96rem; }

/* ---------- quote ---------- */
.quote { text-align: center; }
.quote .eyebrow::after { content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }
.quote-line {
  margin: 0 auto 1.6rem; max-width: 32ch; font-family: var(--serif);
  font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.25;
}
.quote-line em { color: var(--gold-deep); }
.quote blockquote {
  margin: 0 auto; max-width: 30ch; font-family: var(--serif); font-style: italic;
  font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.25;
}
.quote cite {
  display: block; margin-top: 1.6rem; font-style: normal; font-size: 0.78rem;
  letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold-deep);
}
.ornament { display: block; margin: 0 auto 1.6rem; width: 54px; height: 54px; }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.steps.four { grid-template-columns: repeat(4, 1fr); }
.step { padding: 34px 28px 30px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
.step-num { font-variant-numeric: lining-nums; font-family: var(--serif); font-size: 3.2rem; line-height: 1; color: var(--gold); margin-bottom: 14px; }
.step h3 { font-size: 1.5rem; }
.step p { color: var(--muted); margin: 0; font-size: 0.96rem; }

/* ---------- cta band ---------- */
.cta-band {
  text-align: center; padding: 120px 0;
  background:
    radial-gradient(600px 300px at 50% 100%, rgba(198, 149, 95, 0.22), transparent 70%),
    var(--ink);
}
.cta-band h2 { margin-bottom: 0.4em; }
.cta-band .eyebrow::after, .page-hero .eyebrow::after { content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }
.cta-band .hero-actions { justify-content: center; }

/* ---------- inner page hero ---------- */
.page-hero {
  text-align: center; padding: 104px 0 88px;
  background:
    radial-gradient(760px 380px at 50% 0%, rgba(198, 149, 95, 0.18), transparent 65%),
    var(--ink);
}
.page-hero h1 { font-size: clamp(2.6rem, 5.4vw, 4.6rem); }
.page-hero .lead { margin-inline: auto; }

/* ---------- collection ---------- */
.products { display: grid; gap: 36px; }
.product {
  display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  background: var(--paper); border: 1px solid var(--line); border-radius: 26px; overflow: hidden;
  scroll-margin-top: calc(var(--header) + 24px);
}
.product:nth-child(even) .product-media { order: 2; }
.product-media {
  display: grid; place-items: center; padding: 48px; min-height: 460px;
  background: radial-gradient(circle at 50% 56%, #ffffff 0%, var(--tint, #efe6d8) 80%);
}
.product-media img { height: 380px; width: auto; filter: drop-shadow(0 26px 24px rgba(60, 40, 20, 0.18)); }
.product-body { padding: 56px 56px 52px; align-self: center; }
.product-body h2 { margin-bottom: 0.1em; }
.badge {
  display: inline-block; margin-bottom: 1.1rem; padding: 0.45em 1em; border-radius: 999px;
  border: 1px solid var(--line); color: var(--gold-deep);
  font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase;
}
.product-body .tagline { font-size: 1.35rem; }
.product-body > p { color: var(--muted); }
.details { margin: 1.6rem 0 2rem; border-top: 1px solid var(--line); }
.details div { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.details dt { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold-deep); padding-top: 3px; }
.details dd { margin: 0; font-size: 0.98rem; }

/* ---------- perfume 101 ---------- */
.tips { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.tip { padding: 36px 34px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
.tip .step-num { font-size: 2.4rem; }
.tip h3 { font-size: 1.6rem; }
.tip p:last-child, .tip ul:last-child { margin-bottom: 0; }
.tip ul { padding-left: 1.1em; color: var(--muted); }
.tip ul li { margin-bottom: 0.4em; }
.tip p { color: var(--muted); }
.matcher { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.match {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 24px; border: 1px solid var(--line-dark); border-radius: 14px; text-decoration: none;
  transition: background 0.25s, border-color 0.25s;
}
.match:hover { background: rgba(224, 191, 147, 0.08); border-color: rgba(224, 191, 147, 0.45); }
.match small { display: block; font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(246, 240, 230, 0.6); margin-bottom: 4px; }
.match span { font-size: 1rem; color: var(--cream); }
.match strong { font-family: var(--serif); font-weight: 500; font-style: italic; font-size: 1.5rem; color: var(--gold-2); white-space: nowrap; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 24px 0; font-family: var(--serif); font-size: 1.45rem; font-weight: 500;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-family: var(--sans); font-weight: 300; font-size: 1.6rem; color: var(--gold-deep);
  transition: transform 0.3s;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding-bottom: 12px; max-width: 64ch; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: start; }
.contact-list { display: grid; gap: 16px; }
.contact-item {
  display: flex; gap: 18px; align-items: center; padding: 22px 24px; text-decoration: none;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); transition: border-color 0.25s, transform 0.25s;
}
a.contact-item:hover { border-color: var(--gold); transform: translateX(4px); }
.contact-item .icon {
  flex: none; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  background: var(--ink); color: var(--gold-2);
}
.contact-item .icon svg { width: 22px; height: 22px; }
.contact-item small { display: block; font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold-deep); }
.contact-item span { font-size: 1.05rem; }
.form-card { background: var(--paper); border: 1px solid var(--line); border-radius: 24px; padding: 44px; }
.form-card h2 { font-size: 2.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-deep); }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; font: inherit; font-size: 1rem; color: var(--text);
  background: #fff; border: 1px solid rgba(138, 96, 54, 0.28); border-radius: 12px; transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(198, 149, 95, 0.15);
}
.hidden { position: absolute; left: -9999px; }

/* ---------- footer ---------- */
.site-footer { background: #0d0f13; color: rgba(246, 240, 230, 0.7); padding: 76px 0 30px; font-size: 0.95rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px; }
.footer-brand .brand { margin-bottom: 18px; }
.footer-brand p { max-width: 34ch; }
.site-footer h4 {
  font-family: var(--sans); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--gold-2); margin-bottom: 18px;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a { text-decoration: none; transition: color 0.2s; }
.site-footer a:hover { color: var(--gold-2); }
.socials { display: flex; gap: 12px; margin-top: 22px; }
.socials a {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--line-dark); color: var(--gold-2);
}
.socials a:hover { border-color: var(--gold); }
.socials svg { width: 18px; height: 18px; }
.footer-bottom {
  margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line-dark);
  display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; font-size: 0.8rem; color: rgba(246, 240, 230, 0.5);
}
.footer-bottom p { margin: 0; max-width: 72ch; }

/* ---------- floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, #dcb27f, #b8844f); color: #17130f;
  box-shadow: 0 16px 34px -12px rgba(0, 0, 0, 0.55); transition: transform 0.25s;
}
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 26px; height: 26px; }

/* ---------- reveal animation (only when JS runs) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity 0.9s ease, transform 0.9s ease; }
.js [data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  * { transition: none !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .cards, .features { grid-template-columns: repeat(2, 1fr); }
  .steps.four { grid-template-columns: repeat(2, 1fr); }
  .product-body { padding: 44px 40px; }
}
@media (max-width: 980px) {
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .nav {
    position: fixed; left: 0; right: 0; top: var(--header);
    flex-direction: column; gap: 0; padding: 12px 20px 28px;
    background: var(--ink); border-bottom: 1px solid var(--line-dark);
    opacity: 0; transform: translateY(-10px); pointer-events: none; transition: opacity 0.25s, transform 0.25s;
  }
  .nav.open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { padding: 15px 0; border-bottom: 1px solid var(--line-dark); font-size: 0.9rem; }
  .nav a[aria-current="page"]::after { display: none; }
  .nav-mobile-cta { display: inline-flex; margin-top: 22px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; padding: 56px 0 40px; min-height: 0; }
  .hero-grid .eyebrow::after { content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }
  .hero .lead { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero-visual { height: 420px; max-width: 520px; width: 100%; margin: 0 auto; }
  .split, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .product, .product:nth-child(even) { grid-template-columns: 1fr; }
  .product:nth-child(even) .product-media { order: 0; }
  .product-media { min-height: 0; padding: 40px; }
  .product-media img { height: 300px; }
  .tips { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  :root { --header: 68px; }
  .section { padding: 80px 0; }
  .cta-band { padding: 88px 0; }
  .page-hero { padding: 76px 0 64px; }
  .brand { font-size: 1.05rem; letter-spacing: 0.18em; gap: 10px; }
  .brand img { width: 38px; height: 38px; }
  .cards, .features, .steps, .steps.four { grid-template-columns: 1fr; }
  .card-media { aspect-ratio: auto; height: 300px; padding: 20px; }
  .card-media img { height: 260px; }
  .eyebrow { letter-spacing: 0.24em; }
  .hero-visual { height: 340px; }
  .product-body { padding: 34px 26px 32px; }
  .product-media img { height: 250px; }
  .details div { grid-template-columns: 1fr; gap: 2px; }
  .form-card { padding: 30px 22px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .wa-float { width: 54px; height: 54px; right: 16px; bottom: 16px; }
}