/* =========================================================
   Serum7 — Design System
   Brand violet #3c16c6 carried from the original site,
   recomposed as a refined, editorial beauty palette.
   ========================================================= */

:root {
  /* Brand */
  --violet:        #3c16c6;
  --violet-700:    #3211a9;
  --violet-deep:   #260b86;
  --violet-glow:   #6a44e8;

  /* Neutrals (cool-tinted to sit with the violet) */
  --ink:     #181425;
  --ink-soft:#3a3550;
  --muted:   #6b6680;
  --line:    #e6e1f2;
  --paper:   #ffffff;
  --mist:    #f5f2fc;
  --lilac:   #ece7fb;
  --cloud:   #faf9ff;

  /* Accent for tactile detail */
  --blush:   #ead7ff;
  --gold:    #c9a86a;

  --radius:    18px;
  --radius-sm: 12px;
  --radius-lg: 30px;

  --shadow-sm: 0 2px 10px rgba(38, 11, 134, .06);
  --shadow:    0 18px 50px -24px rgba(38, 11, 134, .35);
  --shadow-lg: 0 40px 90px -40px rgba(38, 11, 134, .45);

  --maxw: 1200px;
  --ease: cubic-bezier(.22, 1, .36, 1);

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Hanken Grotesk", "Raleway", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.no-scroll { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -.015em;
  margin: 0 0 .5em;
  color: var(--ink);
}

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: .28em;
  font-size: .72rem;
  font-weight: 700;
  color: var(--violet);
  margin: 0 0 1.1rem;
}

.wrap { width: min(100% - 2.8rem, var(--maxw)); margin-inline: auto; }

.section { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.section--mist { background: var(--mist); }
.section--ink { background: var(--ink); color: #efeaff; }
.section--ink h2, .section--ink h3 { color: #fff; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .95rem 1.7rem;
  border-radius: 100px;
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .01em;
  border: 1px solid transparent;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(.99); }
.btn--primary { background: var(--violet); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--violet-deep); box-shadow: var(--shadow); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--violet); color: var(--violet); }
.btn--light { background: #fff; color: var(--violet-deep); }
.btn--light:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--block { width: 100%; justify-content: center; }
.btn--lg { padding: 1.1rem 2.2rem; font-size: 1rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: -.02em;
  display: inline-flex; align-items: baseline; gap: .06em;
}
.brand span { color: var(--violet); }
.brand .dot { color: var(--violet); }

.nav-links { display: flex; align-items: center; gap: 2.2rem; }
.nav-links a {
  font-weight: 600; font-size: .98rem; color: var(--ink-soft);
  position: relative; padding: .2rem 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -3px; height: 2px; width: 0;
  background: var(--violet); transition: width .3s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: .9rem; }

.cart-btn {
  position: relative; display: inline-flex; align-items: center; gap: .55rem;
  background: var(--ink); color: #fff;
  border: none; border-radius: 100px; padding: .7rem 1.15rem .7rem 1rem;
  font-weight: 700; font-size: .9rem;
  transition: transform .25s var(--ease), background .25s;
}
.cart-btn:hover { background: var(--violet); transform: translateY(-2px); }
.cart-btn svg { width: 19px; height: 19px; }
.cart-count {
  min-width: 21px; height: 21px; padding: 0 6px;
  background: var(--violet-glow); color: #fff;
  border-radius: 100px; font-size: .74rem; font-weight: 800;
  display: inline-grid; place-items: center;
}
.cart-btn:hover .cart-count { background: #fff; color: var(--violet); }

.menu-toggle { display: none; background: none; border: none; padding: .4rem; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: .3s; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--cloud); }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(48% 60% at 82% 18%, rgba(106,68,232,.20), transparent 60%),
    radial-gradient(40% 50% at 8% 92%, rgba(60,22,198,.12), transparent 60%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center;
  padding: clamp(3rem, 7vw, 6rem) 0 clamp(3.5rem, 7vw, 6rem);
}
.hero h1 { font-size: clamp(2.7rem, 6vw, 4.6rem); }
.hero h1 em { font-style: italic; color: var(--violet); }
.hero-lead { font-size: 1.18rem; color: var(--ink-soft); max-width: 30ch; margin: 1.4rem 0 2rem; }
.hero-cta { display: flex; gap: .9rem; flex-wrap: wrap; }
.hero-meta { display: flex; gap: 2rem; margin-top: 2.6rem; }
.hero-meta .num { font-family: var(--font-display); font-size: 1.7rem; color: var(--violet); }
.hero-meta .lbl { font-size: .82rem; color: var(--muted); letter-spacing: .02em; }

.hero-stage { position: relative; display: grid; place-items: center; min-height: 420px; }
.hero-blob {
  position: absolute; width: 86%; aspect-ratio: 1; border-radius: 46% 54% 58% 42% / 52% 44% 56% 48%;
  background: linear-gradient(150deg, var(--violet) 0%, var(--violet-glow) 100%);
  filter: blur(2px); opacity: .96;
  animation: morph 14s var(--ease) infinite alternate;
  box-shadow: var(--shadow-lg);
}
@keyframes morph {
  0%   { border-radius: 46% 54% 58% 42% / 52% 44% 56% 48%; transform: rotate(0deg); }
  100% { border-radius: 58% 42% 44% 56% / 44% 58% 42% 56%; transform: rotate(8deg); }
}
.hero-photo {
  position: relative; z-index: 2; width: min(74%, 320px); aspect-ratio: 3 / 4;
  object-fit: cover; border-radius: 26px; box-shadow: 0 30px 58px -26px rgba(38,11,134,.5);
  display: block;
}
.hero-badge {
  position: absolute; z-index: 3; background: #fff; border-radius: 14px;
  box-shadow: var(--shadow); padding: .8rem 1rem; display: flex; gap: .7rem; align-items: center;
  font-size: .85rem; font-weight: 600;
}
.hero-badge .ic { width: 34px; height: 34px; border-radius: 10px; background: var(--lilac); display: grid; place-items: center; color: var(--violet); }
.hero-badge.b1 { top: 10%; left: -4%; }
.hero-badge.b2 { bottom: 8%; right: -2%; }
.hero-badge.b3 { bottom: 38%; left: -8%; }

/* ---------- Marquee / trust ---------- */
.marquee {
  background: var(--violet); color: #fff; overflow: hidden; white-space: nowrap; padding: .8rem 0;
  font-size: .82rem; letter-spacing: .22em; text-transform: uppercase; font-weight: 700;
}
.marquee-track { display: inline-flex; gap: 3rem; animation: slide 26s linear infinite; }
.marquee-track span { display: inline-flex; align-items: center; gap: 3rem; opacity: .9; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- Section heading ---------- */
.sec-head { max-width: 640px; margin-bottom: clamp(2rem, 4vw, 3.2rem); }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head h2 { font-size: clamp(2rem, 4.4vw, 3.1rem); }
.sec-head p { color: var(--ink-soft); font-size: 1.1rem; margin: .6rem 0 0; }

/* ---------- Value cards (asymmetric) ---------- */
.values { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1.4rem; }
.value-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.value-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.value-card .ic { width: 50px; height: 50px; border-radius: 14px; background: var(--lilac); color: var(--violet); display: grid; place-items: center; margin-bottom: 1.1rem; }
.value-card h3 { font-size: 1.35rem; }
.value-card p { color: var(--ink-soft); font-size: .98rem; margin: 0; }
.value-card.v1 { grid-column: span 5; }
.value-card.v2 { grid-column: span 4; }
.value-card.v3 { grid-column: span 3; }
.value-card.v4 { grid-column: span 4; }
.value-card.v5 { grid-column: span 4; }
.value-card.v6 { grid-column: span 4; }
.value-card.feature { background: var(--ink); color: #efeaff; border-color: transparent; }
.value-card.feature h3 { color: #fff; }
.value-card.feature p { color: #cdc4ee; }
.value-card.feature .ic { background: rgba(255,255,255,.12); color: #fff; }

/* ---------- Product cards ---------- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 1.6rem; }
.product-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.product-media {
  position: relative; aspect-ratio: 4/4.4; display: grid; place-items: center;
  background: linear-gradient(160deg, var(--mist), var(--lilac));
  overflow: hidden;
}
.product-media .product-photo { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); display: block; }
.product-card:hover .product-media .product-photo { transform: scale(1.05); }
.product-tag {
  position: absolute; top: .9rem; left: .9rem; z-index: 2;
  background: var(--violet); color: #fff; font-size: .68rem; font-weight: 800;
  letter-spacing: .12em; text-transform: uppercase; padding: .35rem .65rem; border-radius: 100px;
}
.product-tag.best { background: var(--ink); }
.product-tag.new  { background: var(--gold); color: #2a2010; }
.product-body { padding: 1.3rem 1.3rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.product-cat { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.product-card h3 { font-size: 1.32rem; margin: .4rem 0 .15rem; }
.product-variant { font-size: .98rem; font-weight: 700; color: var(--violet); margin: 0 0 .55rem; }
.product-desc { font-size: .92rem; color: var(--ink-soft); margin: 0 0 1.1rem; flex: 1; }
.product-stars { color: var(--gold); font-size: .85rem; letter-spacing: .12em; margin-bottom: 1rem; display: flex; align-items: center; gap: .5rem; }
.product-stars small { color: var(--muted); letter-spacing: 0; }
.product-foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.price { font-family: var(--font-display); font-size: 1.5rem; color: var(--ink); }
.price s { font-family: var(--font-body); font-size: .9rem; color: var(--muted); margin-right: .4rem; }
.add-btn {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--lilac); color: var(--violet-deep);
  border: none; border-radius: 100px; padding: .72rem 1.1rem; font-weight: 700; font-size: .9rem;
  transition: background .25s, color .25s, transform .2s var(--ease);
}
.add-btn:hover { background: var(--violet); color: #fff; }
.add-btn.added { background: #1f9d6b; color: #fff; }
.add-btn svg { width: 17px; height: 17px; }

/* ---------- Split feature ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4.5rem); align-items: center; }
.split-media {
  border-radius: var(--radius-lg); overflow: hidden; position: relative; min-height: 440px;
  background: linear-gradient(155deg, var(--violet) 0%, var(--violet-glow) 120%);
  display: grid; place-items: center;
}
.split-media .ingredient-photo {
  width: min(74%, 320px); aspect-ratio: 3 / 4; object-fit: cover;
  border-radius: 22px; box-shadow: 0 26px 48px -24px rgba(0,0,0,.42);
  display: block;
}
.ingredient-chips { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.chip {
  background: var(--mist); border: 1px solid var(--line); color: var(--ink-soft);
  padding: .5rem .95rem; border-radius: 100px; font-size: .88rem; font-weight: 600;
}
.feature-list { list-style: none; padding: 0; margin: 1.6rem 0 2rem; display: grid; gap: 1rem; }
.feature-list li { display: flex; gap: .85rem; align-items: flex-start; }
.feature-list .tick { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--lilac); color: var(--violet); display: grid; place-items: center; margin-top: 2px; }
.feature-list strong { display: block; }
.feature-list span { color: var(--ink-soft); font-size: .95rem; }

/* ---------- Bottle photo & video ---------- */
.bottle-img { display: block; width: 100%; height: 100%; object-fit: cover; }

.video-split { display: grid; grid-template-columns: minmax(0, .82fr) 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.video-pair { display: flex; gap: clamp(.8rem, 2vw, 1.4rem); justify-content: center; }
.video-pair .video-frame { flex: 1 1 0; max-width: 320px; margin-inline: 0; }
.video-frame {
  position: relative; width: 100%; max-width: 340px; margin-inline: auto;
  aspect-ratio: 9 / 16; border-radius: var(--radius-lg); overflow: hidden;
  background: #0d0a18; box-shadow: var(--shadow-lg);
}
.video-frame video { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; counter-reset: s; }
.step { padding: 2rem; border-radius: var(--radius); background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12); }
.section--ink .step p { color: #cdc4ee; }
.step::before { counter-increment: s; content: "0" counter(s); font-family: var(--font-display); font-size: 2.4rem; color: var(--violet-glow); display: block; margin-bottom: .6rem; }
.step h3 { font-size: 1.3rem; }

/* ---------- Testimonials ---------- */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.quote { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.9rem; }
.quote .stars { color: var(--gold); letter-spacing: .1em; margin-bottom: .9rem; }
.quote p { font-size: 1.02rem; color: var(--ink-soft); margin: 0 0 1.3rem; }
.quote .who { display: flex; align-items: center; gap: .8rem; }
.quote .avatar { width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(150deg,var(--violet),var(--violet-glow)); color: #fff; display: grid; place-items: center; font-weight: 800; font-family: var(--font-display); }
.quote .who b { font-size: .95rem; }
.quote .who small { display: block; color: var(--muted); font-weight: 500; }

/* ---------- Newsletter / CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--violet-deep), var(--violet) 60%, var(--violet-glow));
  border-radius: var(--radius-lg); padding: clamp(2.5rem, 5vw, 4.5rem); color: #fff;
  position: relative; overflow: hidden;
}
.cta-band::after { content: ""; position: absolute; right: -8%; top: -40%; width: 360px; height: 360px; border-radius: 50%; background: rgba(255,255,255,.1); }
.cta-band h2 { color: #fff; font-size: clamp(1.9rem, 4vw, 2.8rem); }
.cta-band p { color: #e4ddff; max-width: 44ch; }
.subscribe { display: flex; gap: .7rem; margin-top: 1.6rem; max-width: 460px; flex-wrap: wrap; }
.subscribe input {
  flex: 1; min-width: 200px; border: none; border-radius: 100px; padding: 1rem 1.3rem; font-size: 1rem;
  font-family: inherit; background: rgba(255,255,255,.95); color: var(--ink);
}
.subscribe input:focus { outline: 3px solid rgba(255,255,255,.5); }
.form-note { font-size: .85rem; color: #e4ddff; margin-top: .8rem; }
.form-note.ok { color: #c8ffe6; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #c9c2e6; padding: clamp(3rem,6vw,5rem) 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2rem; }
.site-footer .brand { color: #fff; }
.site-footer p { font-size: .95rem; max-width: 32ch; }
.footer-col h4 { color: #fff; font-family: var(--font-body); font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 1.1rem; }
.footer-col a { display: block; color: #b7afd6; padding: .35rem 0; font-size: .95rem; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 3rem; padding-top: 1.5rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .85rem; color: #9890bb; }

/* ---------- Cart drawer ---------- */
.overlay {
  position: fixed; inset: 0; background: rgba(24,20,37,.5); backdrop-filter: blur(3px);
  opacity: 0; visibility: hidden; transition: opacity .35s var(--ease); z-index: 90;
}
.overlay.open { opacity: 1; visibility: visible; }
.drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: min(440px, 100%);
  background: var(--paper); z-index: 100; display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .42s var(--ease); box-shadow: var(--shadow-lg);
}
.drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 1.4rem 1.5rem; border-bottom: 1px solid var(--line); }
.drawer-head h3 { font-size: 1.35rem; margin: 0; }
.drawer-close { background: var(--mist); border: none; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-size: 1.1rem; color: var(--ink); transition: background .2s; }
.drawer-close:hover { background: var(--lilac); }
.drawer-body { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; }
.cart-empty { text-align: center; padding: 3.5rem 1rem; color: var(--muted); }
.cart-empty .ic { width: 64px; height: 64px; border-radius: 50%; background: var(--mist); display: grid; place-items: center; margin: 0 auto 1.1rem; color: var(--violet); }

.cart-item { display: grid; grid-template-columns: 64px 1fr auto; gap: .9rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.cart-item .thumb { width: 64px; height: 64px; border-radius: 12px; background: linear-gradient(160deg,var(--mist),var(--lilac)); display: grid; place-items: center; overflow: hidden; }
.cart-item .thumb img, .cart-item .thumb svg { width: 100%; height: 100%; object-fit: cover; display: block; }
.cart-item h4 { font-family: var(--font-body); font-weight: 700; font-size: .98rem; margin: 0 0 .2rem; }
.cart-item .ci-cat { font-size: .78rem; color: var(--muted); }
.cart-item .ci-price { color: var(--violet); font-weight: 700; font-size: .92rem; margin-top: .3rem; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 100px; margin-top: .5rem; }
.qty button { background: none; border: none; width: 28px; height: 28px; font-size: 1rem; color: var(--ink); display: grid; place-items: center; border-radius: 50%; }
.qty button:hover { color: var(--violet); }
.qty span { min-width: 22px; text-align: center; font-weight: 700; font-size: .9rem; }
.ci-right { display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; }
.ci-remove { background: none; border: none; color: var(--muted); font-size: .8rem; padding: 0; }
.ci-remove:hover { color: #c0392b; }

.drawer-foot { border-top: 1px solid var(--line); padding: 1.3rem 1.5rem 1.6rem; background: var(--cloud); }
.drawer-foot .row { display: flex; justify-content: space-between; margin-bottom: .5rem; font-size: .95rem; color: var(--ink-soft); }
.drawer-foot .row.total { font-size: 1.25rem; color: var(--ink); font-weight: 800; margin: .8rem 0 1.1rem; }
.drawer-foot .row.total span:last-child { font-family: var(--font-display); }
.free-ship { font-size: .82rem; color: var(--violet); background: var(--lilac); border-radius: 10px; padding: .55rem .8rem; margin-bottom: 1rem; text-align: center; font-weight: 600; }

/* ---------- Checkout modal ---------- */
.modal { position: fixed; inset: 0; z-index: 120; display: none; place-items: center; padding: 1.5rem; }
.modal.open { display: grid; }
.modal-card { background: var(--paper); border-radius: var(--radius); width: min(520px, 100%); max-height: 92vh; overflow-y: auto; box-shadow: var(--shadow-lg); animation: pop .4s var(--ease); }
@keyframes pop { from { transform: translateY(16px) scale(.98); opacity: 0; } }
.modal-head { padding: 1.4rem 1.6rem; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
.modal-head h3 { margin: 0; font-size: 1.5rem; }
.modal-body { padding: 1.5rem 1.6rem; }
.modal-summary { background: var(--mist); border-radius: var(--radius-sm); padding: 1rem 1.2rem; margin-bottom: 1.4rem; }
.modal-summary .row { display: flex; justify-content: space-between; font-size: .92rem; padding: .25rem 0; color: var(--ink-soft); }
.modal-summary .row.tot { font-weight: 800; color: var(--ink); border-top: 1px solid var(--line); margin-top: .5rem; padding-top: .6rem; }

/* ---------- Forms ---------- */
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-size: .85rem; font-weight: 700; margin-bottom: .45rem; color: var(--ink-soft); }
.field input, .field textarea, .field select {
  width: 100%; border: 1px solid var(--line); border-radius: 12px; padding: .9rem 1rem;
  font-family: inherit; font-size: 1rem; color: var(--ink); background: var(--paper); transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--violet); box-shadow: 0 0 0 4px var(--lilac); }
.field textarea { resize: vertical; min-height: 130px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ---------- Page header (shop/contact) ---------- */
.page-hero { background: var(--mist); padding: clamp(3rem, 6vw, 5rem) 0 clamp(2.5rem,5vw,4rem); position: relative; overflow: hidden; }
.page-hero::before { content:""; position:absolute; inset:0; background: radial-gradient(50% 70% at 88% 10%, rgba(106,68,232,.16), transparent 60%); }
.page-hero .wrap { position: relative; }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
.page-hero p { font-size: 1.15rem; color: var(--ink-soft); max-width: 52ch; }
.breadcrumb { font-size: .82rem; letter-spacing: .04em; color: var(--muted); margin-bottom: 1rem; }
.breadcrumb a:hover { color: var(--violet); }

/* ---------- Shop filter chips ---------- */
.filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2.5rem; }
.filter-chip { background: var(--paper); border: 1px solid var(--line); color: var(--ink-soft); padding: .6rem 1.2rem; border-radius: 100px; font-weight: 600; font-size: .92rem; transition: .2s; }
.filter-chip:hover { border-color: var(--violet); color: var(--violet); }
.filter-chip.active { background: var(--violet); color: #fff; border-color: var(--violet); }

/* ---------- Contact layout ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,4vw,3.5rem); align-items: start; }
.info-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; display: flex; gap: 1rem; margin-bottom: 1.1rem; align-items: flex-start; }
.info-card .ic { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--lilac); color: var(--violet); display: grid; place-items: center; }
.info-card h4 { font-family: var(--font-body); font-weight: 800; margin: 0 0 .2rem; font-size: 1rem; }
.info-card p, .info-card a { color: var(--ink-soft); font-size: .95rem; margin: 0; }
.info-card a:hover { color: var(--violet); }
.form-panel { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.6rem, 3vw, 2.4rem); box-shadow: var(--shadow-sm); }

.toast {
  position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%) translateY(120%);
  background: var(--ink); color: #fff; padding: .9rem 1.4rem; border-radius: 100px; font-weight: 600;
  z-index: 200; box-shadow: var(--shadow-lg); transition: transform .4s var(--ease); display: flex; align-items: center; gap: .6rem; font-size: .92rem;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast .tk { color: #7fffc4; }

.faq { max-width: 760px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; text-align: left; background: none; border: none; padding: 1.3rem 0; font-size: 1.12rem; font-weight: 700; color: var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-family: var(--font-display); }
.faq-q .pm { flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--mist); color: var(--violet); display: grid; place-items: center; transition: .3s; }
.faq-item.open .pm { background: var(--violet); color: #fff; transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); color: var(--ink-soft); }
.faq-item.open .faq-a { max-height: 240px; }
.faq-a p { padding: 0 0 1.3rem; margin: 0; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-stage { order: -1; min-height: 340px; }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .video-split { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps, .quotes { grid-template-columns: 1fr; }
  .values { grid-template-columns: repeat(6, 1fr); }
  .value-card.v1, .value-card.v2, .value-card.v3, .value-card.v4, .value-card.v5, .value-card.v6 { grid-column: span 3; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav-links {
    position: fixed; top: 76px; left: 0; right: 0; background: #fff; flex-direction: column;
    gap: 0; padding: 1rem 1.4rem 1.8rem; border-bottom: 1px solid var(--line);
    transform: translateY(-130%); transition: transform .35s var(--ease); box-shadow: var(--shadow);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: .9rem 0; border-bottom: 1px solid var(--line); }
  .menu-toggle { display: block; }
  .cart-btn span.label { display: none; }
  .values { grid-template-columns: 1fr; }
  .value-card.v1, .value-card.v2, .value-card.v3, .value-card.v4, .value-card.v5, .value-card.v6 { grid-column: span 1; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-badge.b3 { display: none; }
  .hero-meta { flex-wrap: wrap; gap: 1.2rem; }
}
@media (max-width: 460px) {
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .15s !important; }
  .reveal { opacity: 1; transform: none; }
}