:root {
  --violet: #6f5fce;
  --violet-dark: #55479e;
  --violet-deep: #37306b;
  --lilac: #cfc6f2;
  --lavender: #f4f1fc;
  --bg: #fdfcff;
  --white: #ffffff;
  --ink: #26203f;
  --muted: #6f6a85;
  --line: #e9e5f6;
  --gold: #f0a93d;
  --green: #1e9e6a;
  --danger: #e05252;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --radius: 16px;
  --shadow: 0 10px 40px rgba(85, 71, 158, 0.12);
  --shadow-soft: 0 4px 18px rgba(85, 71, 158, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

.container { width: min(1140px, 92%); margin: 0 auto; }

h1, h2, h3, .display { font-family: var(--font-display); font-weight: 600; line-height: 1.15; }

.section { padding: 72px 0; }
.section-title { font-size: clamp(1.7rem, 4vw, 2.4rem); text-align: center; margin-bottom: 12px; }
.section-sub { text-align: center; color: var(--muted); max-width: 560px; margin: 0 auto 44px; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- Announce bar ---------- */
.announce {
  background: var(--violet-deep);
  color: #efeafd;
  font-size: .82rem;
  font-weight: 500;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}
.announce-track {
  display: inline-block;
  padding: 9px 0;
  animation: marquee 22s linear infinite;
}
.announce-track span { margin: 0 28px; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
  gap: 16px;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--violet-deep);
}
.logo span { color: var(--violet); font-style: italic; }
.nav { display: flex; gap: 28px; font-size: .93rem; font-weight: 500; }
.nav a { color: var(--muted); transition: color .2s; position: relative; }
.nav a:hover, .nav a.active { color: var(--violet-dark); }
.nav a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px;
  height: 2px; background: var(--violet); border-radius: 2px;
}
.header-actions { display: flex; align-items: center; gap: 10px; }
.cart-btn {
  position: relative;
  background: var(--lavender);
  border: 1px solid var(--line);
  border-radius: 50%;
  width: 42px; height: 42px;
  display: grid; place-items: center;
  color: var(--violet-dark);
  transition: transform .2s, background .2s;
}
.cart-btn:hover { transform: translateY(-2px); background: var(--lilac); }
.cart-count {
  position: absolute; top: -5px; right: -5px;
  background: var(--violet);
  color: #fff;
  font-size: .68rem; font-weight: 700;
  min-width: 19px; height: 19px;
  border-radius: 10px;
  display: grid; place-items: center;
  padding: 0 4px;
  transition: transform .2s;
}
.cart-count.bump { animation: pop .35s ease; }
@keyframes pop { 50% { transform: scale(1.45); } }
.burger {
  display: none;
  background: none; border: none;
  width: 40px; height: 40px;
  flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.burger i { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: .25s; }
.burger.open i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open i:nth-child(2) { opacity: 0; }
.burger.open i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  padding: 15px 32px;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.btn-primary {
  background: var(--violet);
  color: #fff;
  box-shadow: 0 8px 24px rgba(111, 95, 206, 0.35);
}
.btn-primary:hover { background: var(--violet-dark); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--violet-dark);
  border: 1.5px solid var(--lilac);
}
.btn-outline:hover { background: var(--lavender); }
.btn-block { width: 100%; }
.btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, var(--lavender) 0%, var(--bg) 100%);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 48px;
  padding: 64px 0 72px;
}
.hero-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--violet-dark);
  font-size: .8rem; font-weight: 600;
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-soft);
}
.hero h1 { font-size: clamp(2.1rem, 5vw, 3.3rem); margin-bottom: 18px; }
.hero h1 em { color: var(--violet); font-style: italic; }
.hero p.lead { color: var(--muted); font-size: 1.08rem; max-width: 480px; margin-bottom: 28px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; }
.hero-trust { display: flex; gap: 22px; flex-wrap: wrap; font-size: .85rem; color: var(--muted); }
.hero-trust b { color: var(--ink); }
.hero-visual { position: relative; }
.hero-visual img {
  border-radius: 28px;
  box-shadow: var(--shadow);
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 50% { transform: translateY(-12px); } }
.hero-badge {
  position: absolute;
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 12px 18px;
  font-size: .82rem;
  font-weight: 600;
}
.hero-badge.tl { top: 18px; left: -14px; color: var(--violet-dark); }
.hero-badge.br { bottom: 26px; right: -10px; }
.hero-badge .stars { color: var(--gold); letter-spacing: 2px; }

/* ---------- Benefits ---------- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.benefit {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 24px;
  transition: transform .25s, box-shadow .25s;
}
.benefit:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.benefit-ico {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--lavender);
  display: grid; place-items: center;
  font-size: 1.45rem;
  margin-bottom: 16px;
}
.benefit h3 { font-size: 1.06rem; margin-bottom: 8px; }
.benefit p { font-size: .9rem; color: var(--muted); }

/* ---------- How it works ---------- */
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: step; }
.how-step {
  position: relative;
  background: var(--lavender);
  border-radius: var(--radius);
  padding: 34px 26px 28px;
}
.how-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -16px; left: 24px;
  width: 36px; height: 36px;
  background: var(--violet);
  color: #fff;
  font-weight: 700;
  border-radius: 50%;
  display: grid; place-items: center;
  box-shadow: 0 6px 16px rgba(111, 95, 206, .4);
}
.how-step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.how-step p { font-size: .9rem; color: var(--muted); }

/* ---------- Social proof ---------- */
.ticker {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto 40px;
  font-size: .88rem;
}
.ticker .dot {
  width: 9px; height: 9px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 1.6s infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(30, 158, 106, .5); }
  70% { box-shadow: 0 0 0 8px rgba(30, 158, 106, 0); }
  100% { box-shadow: 0 0 0 0 rgba(30, 158, 106, 0); }
}
#tickerText { transition: opacity .3s; }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-soft);
}
.review .stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 10px; font-size: .95rem; }
.review p { font-size: .92rem; color: var(--ink); margin-bottom: 16px; }
.review-author { display: flex; align-items: center; gap: 12px; font-size: .85rem; }
.review-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--lilac);
  color: var(--violet-deep);
  font-weight: 700;
  display: grid; place-items: center;
}
.review-author b { display: block; }
.review-author small { color: var(--muted); }
.verified { color: var(--green); font-size: .78rem; font-weight: 600; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 720px; margin: 0 auto; display: grid; gap: 12px; }
.faq-list details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.faq-list summary {
  list-style: none;
  padding: 18px 22px;
  font-weight: 600;
  font-size: .97rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  cursor: pointer;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  font-size: 1.3rem;
  color: var(--violet);
  transition: transform .25s;
  flex-shrink: 0;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { padding: 0 22px 18px; color: var(--muted); font-size: .92rem; }

/* ---------- Newsletter ---------- */
.newsletter {
  background: var(--violet-deep);
  color: #fff;
  border-radius: 24px;
  padding: 52px 40px;
  text-align: center;
}
.newsletter h2 { font-size: 1.7rem; margin-bottom: 10px; }
.newsletter p { color: var(--lilac); margin-bottom: 26px; }
.newsletter-form {
  display: flex;
  gap: 10px;
  max-width: 460px;
  margin: 0 auto;
}
.newsletter-form input[type="email"] {
  flex: 1;
  border: none;
  border-radius: 999px;
  padding: 14px 22px;
  font-size: .95rem;
  outline: none;
}
.newsletter-msg { margin-top: 14px; font-weight: 600; color: #9ef0c9; }

/* ---------- Footer ---------- */
.footer {
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 56px 0 0;
  margin-top: 72px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 36px;
  padding-bottom: 44px;
}
.footer h4 { font-family: var(--font-body); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 16px; }
.footer-links { display: grid; gap: 9px; font-size: .9rem; }
.footer-links a:hover { color: var(--violet); }
.footer-brand p { font-size: .88rem; color: var(--muted); margin: 12px 0 18px; max-width: 280px; }
.pay-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.pay-badge {
  font-size: .72rem;
  font-weight: 700;
  padding: 5px 11px;
  border-radius: 7px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--muted);
}
.pay-badge.wave { color: #0aa5db; }
.pay-badge.om { color: #ff7900; }
.pay-badge.fm { color: #b01657; }
.footer-contact { display: grid; gap: 10px; font-size: .9rem; color: var(--muted); }
.footer-contact b { color: var(--ink); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 18px 0;
  text-align: center;
  font-size: .8rem;
  color: var(--muted);
}

/* ---------- Product page ---------- */
.breadcrumb { font-size: .82rem; color: var(--muted); padding: 18px 0 0; }
.breadcrumb a:hover { color: var(--violet); }
.product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 52px;
  padding: 28px 0 64px;
  align-items: start;
}
.gallery-main {
  border-radius: 22px;
  overflow: hidden;
  background: var(--lavender);
  box-shadow: var(--shadow-soft);
  position: relative;
}
.gallery-main img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: opacity .3s; }
.gallery-main img.fading { opacity: 0; }
.promo-flag {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--danger);
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  z-index: 2;
}
.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}
.gallery-thumbs button {
  border: 2px solid transparent;
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
  background: var(--lavender);
  transition: border-color .2s, transform .2s;
}
.gallery-thumbs button:hover { transform: translateY(-2px); }
.gallery-thumbs button.active { border-color: var(--violet); }
.gallery-thumbs img { aspect-ratio: 1; object-fit: cover; }

.buy-box h1 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin: 6px 0 10px; }
.buy-rating { display: flex; align-items: center; gap: 8px; font-size: .88rem; color: var(--muted); margin-bottom: 16px; }
.buy-rating .stars { color: var(--gold); letter-spacing: 2px; }
.price-row { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin-bottom: 6px; }
.price-current { font-size: 2rem; font-weight: 700; color: var(--violet-dark); font-family: var(--font-display); }
.price-old { font-size: 1.15rem; color: var(--muted); text-decoration: line-through; }
.price-off {
  background: #fdeaea;
  color: var(--danger);
  font-size: .8rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 8px;
}
.price-note { font-size: .85rem; color: var(--muted); margin-bottom: 20px; }

.urgency {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: linear-gradient(90deg, #fff7ec, #fdf0f0);
  border: 1px solid #f5dcc4;
  border-radius: 14px;
  padding: 13px 18px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.urgency-label { font-size: .84rem; font-weight: 600; color: #a05716; }
.countdown { display: flex; gap: 6px; font-variant-numeric: tabular-nums; }
.countdown b {
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  padding: 5px 9px;
  font-size: .95rem;
  min-width: 36px;
  text-align: center;
}
.countdown i { font-style: normal; align-self: center; font-weight: 700; color: var(--ink); }

.stock-badge {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: .86rem;
  font-weight: 600;
  color: var(--danger);
  margin-bottom: 22px;
}
.stock-bar { flex: 1; max-width: 180px; height: 7px; background: #f3e3e3; border-radius: 4px; overflow: hidden; }
.stock-bar i { display: block; height: 100%; width: 30%; background: var(--danger); border-radius: 4px; }

.offers { display: grid; gap: 12px; margin-bottom: 22px; }
.offer-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  border: 2px solid var(--line);
  border-radius: 16px;
  background: #fff;
  padding: 16px 18px;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.offer-card:hover { transform: translateY(-2px); }
.offer-card.selected {
  border-color: var(--violet);
  box-shadow: 0 6px 22px rgba(111, 95, 206, .18);
  background: linear-gradient(180deg, #fff, var(--lavender));
}
.offer-radio {
  width: 20px; height: 20px;
  border: 2px solid var(--lilac);
  border-radius: 50%;
  flex-shrink: 0;
  display: grid; place-items: center;
}
.offer-card.selected .offer-radio { border-color: var(--violet); }
.offer-card.selected .offer-radio::after {
  content: ""; width: 10px; height: 10px;
  background: var(--violet); border-radius: 50%;
}
.offer-info { flex: 1; }
.offer-info b { font-size: .97rem; display: block; }
.offer-info small { color: var(--muted); font-size: .8rem; }
.offer-price { text-align: right; }
.offer-price b { color: var(--violet-dark); font-size: 1.06rem; display: block; }
.offer-price s { color: var(--muted); font-size: .8rem; }
.offer-tag {
  position: absolute;
  top: -11px; right: 16px;
  background: var(--violet);
  color: #fff;
  font-size: .68rem;
  font-weight: 700;
  padding: 3px 11px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.offer-tag.hot { background: var(--danger); }
.offer-save { color: var(--green); font-weight: 600; font-size: .78rem; }

.guarantee-line {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
  font-size: .82rem;
  color: var(--muted);
}
.guarantee-line span { display: flex; align-items: center; gap: 6px; }
.buybox-pay { margin-top: 18px; }
.buybox-pay p { font-size: .78rem; color: var(--muted); margin-bottom: 8px; }

.sticky-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fff;
  border-top: 1px solid var(--line);
  box-shadow: 0 -8px 30px rgba(38, 32, 63, .12);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 55;
  transform: translateY(110%);
  transition: transform .3s ease;
}
.sticky-bar.show { transform: none; }
.sticky-bar img { width: 46px; height: 46px; border-radius: 10px; object-fit: cover; }
.sticky-info { flex: 1; min-width: 0; }
.sticky-info b { font-size: .85rem; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky-info span { font-size: .9rem; color: var(--violet-dark); font-weight: 700; }
.sticky-bar .btn { padding: 12px 22px; font-size: .9rem; white-space: nowrap; }

.detail-tabs { display: grid; gap: 12px; max-width: 820px; margin: 0 auto; }

/* ---------- Cart sidebar ---------- */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(38, 32, 63, .45);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
  z-index: 90;
}
.cart-overlay.open { opacity: 1; pointer-events: auto; }
.cart-panel {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(420px, 100%);
  background: #fff;
  z-index: 95;
  transform: translateX(105%);
  transition: transform .35s cubic-bezier(.22, .8, .3, 1);
  display: flex;
  flex-direction: column;
  box-shadow: -12px 0 40px rgba(38, 32, 63, .18);
}
.cart-panel.open { transform: none; }
.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 22px;
  border-bottom: 1px solid var(--line);
}
.cart-head h3 { font-size: 1.15rem; }
.cart-close { background: none; border: none; font-size: 1.5rem; color: var(--muted); line-height: 1; }
.cart-items { flex: 1; overflow-y: auto; padding: 18px 22px; display: grid; gap: 16px; align-content: start; }
.cart-empty { text-align: center; color: var(--muted); padding: 48px 20px; }
.cart-empty .btn { margin-top: 18px; }
.cart-item { display: flex; gap: 14px; align-items: center; }
.cart-item img { width: 62px; height: 62px; border-radius: 12px; object-fit: cover; background: var(--lavender); }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-info b { font-size: .88rem; display: block; }
.cart-item-info span { font-size: .86rem; color: var(--violet-dark); font-weight: 600; }
.qty-ctrl {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  margin-top: 6px;
}
.qty-ctrl button {
  background: none; border: none;
  font-size: 1rem; font-weight: 700;
  color: var(--violet-dark);
  width: 20px;
}
.qty-ctrl b { font-size: .85rem; min-width: 16px; text-align: center; }
.cart-item-remove { background: none; border: none; color: var(--muted); font-size: 1.1rem; }
.cart-item-remove:hover { color: var(--danger); }
.cart-foot { border-top: 1px solid var(--line); padding: 18px 22px 22px; }
.cart-subtotal { display: flex; justify-content: space-between; font-weight: 700; margin-bottom: 6px; }
.cart-foot small { color: var(--muted); display: block; margin-bottom: 14px; }

/* ---------- Checkout ---------- */
.checkout-wrap { padding: 36px 0 72px; }
.steps {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-bottom: 42px;
}
.step { display: flex; align-items: center; gap: 10px; font-size: .86rem; font-weight: 600; color: var(--muted); }
.step-dot {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--line);
  color: var(--muted);
  display: grid; place-items: center;
  font-size: .8rem;
}
.step.done .step-dot, .step.current .step-dot { background: var(--violet); color: #fff; }
.step.current { color: var(--violet-dark); }
.step-line { width: clamp(28px, 8vw, 80px); height: 2px; background: var(--line); margin: 0 12px; }
.step.done + .step-line { background: var(--violet); }

.checkout-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 40px;
  align-items: start;
}
.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
}
.panel + .panel { margin-top: 22px; }
.panel h2 { font-size: 1.2rem; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.form-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .84rem; font-weight: 600; }
.field label small { color: var(--muted); font-weight: 400; }
.field input, .field select, .field textarea {
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 12px 15px;
  font-size: .95rem;
  outline: none;
  background: var(--bg);
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--violet);
  box-shadow: 0 0 0 3px rgba(111, 95, 206, .13);
}
.field .error-msg { color: var(--danger); font-size: .78rem; display: none; }
.field.invalid input, .field.invalid select { border-color: var(--danger); }
.field.invalid .error-msg { display: block; }

.pay-options { display: grid; gap: 10px; }
.pay-option {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 2px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.pay-option.selected { border-color: var(--violet); background: var(--lavender); }
.pay-option.disabled { opacity: .55; cursor: not-allowed; }
.pay-option input { accent-color: var(--violet); width: 18px; height: 18px; }
.pay-ico {
  width: 42px; height: 42px;
  border-radius: 10px;
  display: grid; place-items: center;
  font-weight: 800;
  font-size: .68rem;
  color: #fff;
  flex-shrink: 0;
  text-align: center;
  line-height: 1.1;
}
.pay-ico.cod { background: var(--green); font-size: 1.2rem; }
.pay-ico.wave { background: #0aa5db; }
.pay-ico.om { background: #ff7900; }
.pay-ico.fm { background: #b01657; }
.pay-ico.card { background: var(--ink); font-size: 1.1rem; }
.pay-option-info { flex: 1; }
.pay-option-info b { font-size: .92rem; display: block; }
.pay-option-info small { color: var(--muted); font-size: .78rem; }
.soon-tag {
  font-size: .68rem;
  font-weight: 700;
  background: var(--line);
  color: var(--muted);
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
}

.order-bump {
  border: 2px dashed var(--violet);
  background: var(--lavender);
  border-radius: 16px;
  padding: 18px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-top: 22px;
  cursor: pointer;
}
.order-bump input { width: 20px; height: 20px; accent-color: var(--violet); margin-top: 2px; flex-shrink: 0; }
.order-bump b { display: block; font-size: .93rem; margin-bottom: 3px; }
.order-bump small { color: var(--muted); font-size: .82rem; }
.order-bump .bump-price { color: var(--violet-dark); font-weight: 700; }
.order-bump s { color: var(--muted); }

.summary { position: sticky; top: 90px; }
.summary-items { display: grid; gap: 14px; margin-bottom: 18px; }
.summary-item { display: flex; gap: 12px; align-items: center; font-size: .88rem; }
.summary-item img { width: 52px; height: 52px; border-radius: 10px; object-fit: cover; background: var(--lavender); }
.summary-item-info { flex: 1; }
.summary-item-info b { display: block; font-size: .86rem; }
.summary-item-info small { color: var(--muted); }
.summary-item > span { font-weight: 600; white-space: nowrap; }
.promo-row { display: flex; gap: 8px; margin: 16px 0; }
.promo-row input {
  flex: 1;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  padding: 10px 14px;
  text-transform: uppercase;
  outline: none;
  background: var(--bg);
}
.promo-row .btn { padding: 10px 20px; font-size: .88rem; }
.promo-msg { font-size: .82rem; margin-top: -8px; margin-bottom: 12px; display: none; }
.promo-msg.ok { display: block; color: var(--green); }
.promo-msg.ko { display: block; color: var(--danger); }
.totals { border-top: 1px solid var(--line); padding-top: 16px; display: grid; gap: 9px; font-size: .92rem; }
.totals div { display: flex; justify-content: space-between; }
.totals .discount { color: var(--green); font-weight: 600; }
.totals .grand { font-size: 1.2rem; font-weight: 700; padding-top: 8px; border-top: 1px solid var(--line); }
.totals .grand span:last-child { color: var(--violet-dark); }
.guarantee-box {
  display: flex;
  gap: 12px;
  align-items: center;
  background: #eefaf4;
  border: 1px solid #c9ecd9;
  border-radius: 12px;
  padding: 13px 16px;
  font-size: .82rem;
  color: #14724c;
  margin-top: 18px;
}
.guarantee-box b { display: block; }
.secure-note { text-align: center; font-size: .78rem; color: var(--muted); margin-top: 14px; }

/* ---------- Confirmation ---------- */
.confirm-wrap { max-width: 640px; margin: 0 auto; padding: 56px 0 80px; text-align: center; }
.confirm-check {
  width: 84px; height: 84px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: #eefaf4;
  display: grid; place-items: center;
  animation: pop-in .5s cubic-bezier(.34, 1.56, .64, 1);
}
@keyframes pop-in { from { transform: scale(.4); opacity: 0; } }
.confirm-check svg { width: 44px; height: 44px; }
.confirm-wrap h1 { font-size: 1.9rem; margin-bottom: 10px; }
.confirm-wrap > p { color: var(--muted); margin-bottom: 30px; }
.order-num {
  display: inline-block;
  background: var(--lavender);
  border: 1px dashed var(--violet);
  color: var(--violet-deep);
  font-weight: 700;
  font-size: 1.05rem;
  border-radius: 12px;
  padding: 10px 24px;
  letter-spacing: .04em;
}
.confirm-panel { text-align: left; margin-top: 30px; }
.confirm-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.btn-wa { background: #22c15e; color: #fff; box-shadow: 0 8px 24px rgba(34, 193, 94, .3); }
.btn-wa:hover { background: #1aa64f; transform: translateY(-2px); }

/* ---------- Tracking ---------- */
.tracking-wrap { max-width: 720px; margin: 0 auto; padding: 48px 0 72px; }
.tracking-form { display: flex; gap: 10px; margin: 26px 0; }
.tracking-form input {
  flex: 1;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 14px 22px;
  outline: none;
  text-transform: uppercase;
  background: #fff;
}
.tracking-form input:focus { border-color: var(--violet); }
.track-result { margin-top: 10px; }
.timeline { display: grid; gap: 0; margin: 24px 0 8px; }
.tl-step { display: flex; gap: 16px; }
.tl-marker { display: flex; flex-direction: column; align-items: center; }
.tl-dot {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 2px solid var(--line);
  background: #fff;
  display: grid; place-items: center;
  font-size: .7rem;
  flex-shrink: 0;
}
.tl-step.done .tl-dot { background: var(--violet); border-color: var(--violet); color: #fff; }
.tl-line { width: 2px; flex: 1; background: var(--line); min-height: 28px; }
.tl-step.done .tl-line { background: var(--violet); }
.tl-step:last-child .tl-line { display: none; }
.tl-body { padding-bottom: 22px; }
.tl-body b { font-size: .93rem; }
.tl-body small { display: block; color: var(--muted); }
.zones-table { width: 100%; border-collapse: collapse; font-size: .9rem; margin-top: 14px; }
.zones-table th, .zones-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.zones-table th { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.zones-table td b { color: var(--violet-dark); }

/* ---------- Legal pages ---------- */
.legal-wrap { max-width: 760px; margin: 0 auto; padding: 48px 0 80px; }
.legal-wrap h1 { font-size: 2rem; margin-bottom: 8px; }
.legal-date { color: var(--muted); font-size: .85rem; margin-bottom: 36px; }
.legal-wrap h2 { font-size: 1.25rem; margin: 34px 0 12px; }
.legal-wrap p, .legal-wrap li { font-size: .94rem; color: #46415e; margin-bottom: 10px; }
.legal-wrap ul { padding-left: 22px; margin-bottom: 14px; }
.legal-wrap strong { color: var(--ink); }

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 56px; height: 56px;
  background: #22c15e;
  border-radius: 50%;
  display: grid; place-items: center;
  box-shadow: 0 10px 28px rgba(34, 193, 94, .45);
  z-index: 70;
  transition: transform .25s;
  animation: wa-in .6s .8s backwards cubic-bezier(.34, 1.56, .64, 1);
}
@keyframes wa-in { from { transform: scale(0); } }
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }
body.has-sticky .wa-float { bottom: 88px; }

/* ---------- Exit popup ---------- */
.exit-overlay {
  position: fixed; inset: 0;
  background: rgba(38, 32, 63, .55);
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
}
.exit-overlay.open { opacity: 1; pointer-events: auto; }
.exit-popup {
  background: #fff;
  border-radius: 24px;
  max-width: 420px;
  width: 100%;
  padding: 40px 34px 34px;
  text-align: center;
  position: relative;
  transform: scale(.85);
  transition: transform .3s cubic-bezier(.34, 1.56, .64, 1);
}
.exit-overlay.open .exit-popup { transform: scale(1); }
.exit-close {
  position: absolute;
  top: 14px; right: 16px;
  background: none; border: none;
  font-size: 1.5rem;
  color: var(--muted);
}
.exit-popup .emoji { font-size: 2.6rem; margin-bottom: 12px; }
.exit-popup h3 { font-size: 1.4rem; margin-bottom: 10px; }
.exit-popup p { color: var(--muted); font-size: .92rem; margin-bottom: 20px; }
.exit-code {
  background: var(--lavender);
  border: 1.5px dashed var(--violet);
  border-radius: 12px;
  padding: 12px;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: .12em;
  color: var(--violet-deep);
  margin-bottom: 20px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 36px; padding: 44px 0 56px; }
  .hero-visual { order: -1; max-width: 420px; margin: 0 auto; }
  .benefits-grid { grid-template-columns: 1fr 1fr; }
  .how-grid { grid-template-columns: 1fr; gap: 30px; }
  .reviews-grid { grid-template-columns: 1fr; }
  .product-layout { grid-template-columns: minmax(0, 1fr); gap: 30px; }
  .checkout-grid { grid-template-columns: 1fr; }
  .summary { position: static; order: -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .section { padding: 52px 0; }
  .nav {
    position: fixed;
    top: 66px; left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    transform: translateY(calc(-100% - 80px));
    transition: transform .3s;
    z-index: -1;
    padding: 8px 0;
  }
  .nav.open { transform: none; }
  .nav a { padding: 14px 24px; }
  .nav a.active::after { display: none; }
  .burger { display: flex; }
  .benefits-grid { grid-template-columns: 1fr; }
  .newsletter { padding: 40px 22px; }
  .newsletter-form { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .gallery-thumbs { grid-template-columns: repeat(6, 1fr); gap: 7px; }
  .steps { flex-wrap: wrap; row-gap: 10px; }
  .panel { padding: 20px; }
  .hero-badge.tl { left: 4px; }
  .hero-badge.br { right: 4px; }
}

/* ---------- Offres : vrais boutons radio (accessibilité clavier / lecteur d'écran) ---------- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
fieldset.offers { border: 0; padding: 0; margin: 0 0 22px; min-width: 0; }
.offer-input { position: absolute; opacity: 0; pointer-events: none; }
.offer-card:focus-within { outline: 3px solid var(--violet); outline-offset: 2px; }

/* ---------- Moyens de paiement pas encore disponibles ---------- */
.pay-badge.soon { opacity: .55; }
.pay-badge.soon::after { content: " · bientôt"; font-weight: 400; }

/* ---------- Alertes paiement (checkout) et commande (confirmation) ---------- */
.pay-alert {
  background: #fdf0ef;
  border: 1px solid #f2c4c0;
  color: #a8322a;
  border-radius: 12px;
  padding: 13px 16px;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.order-alert {
  background: #fff7e8;
  border: 1px solid #f0d9a8;
  color: #7a5a12;
  border-radius: 14px;
  padding: 16px 20px;
  font-size: .92rem;
  margin: 18px auto 0;
  max-width: 560px;
  text-align: center;
}

/* ---------- Newsletter : message d'erreur ---------- */
.newsletter-msg.err { color: #ffb9b3; }

/* ---------- Section résultats (avant/après) ---------- */
.results-figure { max-width: 620px; margin: 36px auto 0; }
.results-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 22px;
  box-shadow: 0 18px 44px rgba(111, 95, 206, .18);
}

/* Ancre des choix de gamme (cible du bouton de la pop-up promo) */
#offres { scroll-margin-top: 110px; }

/* ---------- Slider vidéo (3 colonnes, défilement horizontal sur mobile) ---------- */
.video-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
}
.video-card {
  border-radius: 20px;
  overflow: hidden;
  background: #14102a;
  aspect-ratio: 9 / 16;
  box-shadow: 0 14px 34px rgba(111, 95, 206, .16);
}
.video-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 760px) {
  .video-slider {
    display: flex;
    overflow-x: auto;
    gap: 14px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 8px;
    scrollbar-width: none;
  }
  .video-slider::-webkit-scrollbar { display: none; }
  .video-card { flex: 0 0 76%; scroll-snap-align: center; }
}

/* ---------- Gamme (accueil) ---------- */
.range-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.range-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform .2s, box-shadow .2s;
}
.range-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.range-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; background: var(--lavender); }
.range-body { display: flex; flex-direction: column; gap: 8px; padding: 18px 20px 22px; flex: 1; }
.range-body h3 { font-size: 1.15rem; }
.range-body p { color: var(--muted); font-size: .9rem; flex: 1; }
.range-price b { color: var(--violet-dark); font-size: 1.1rem; }
.range-price s { color: var(--muted); font-size: .85rem; margin-left: 6px; }
.range-body .btn { margin-top: 6px; }
.range-tag {
  position: absolute; top: 14px; left: 14px; z-index: 1;
  background: var(--danger); color: #fff;
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  padding: 4px 12px; border-radius: 999px;
}
.range-tag.pack, .offer-tag.pack { background: var(--gold); color: var(--ink); }
.range-card-pack { border: 2px solid var(--gold); }

/* ---------- Page bandes ---------- */
.buy-points { list-style: none; display: grid; gap: 6px; margin: 4px 0 18px; font-size: .93rem; }
.offer-card-pack { border-style: dashed; border-color: var(--gold); }
.offer-card-pack.selected { border-style: solid; }
.how-grid-4 { grid-template-columns: repeat(4, 1fr); }
.pack-promo {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: center;
  background: var(--lavender);
  border-radius: 24px;
  padding: 32px;
}
.pack-promo img { width: 100%; height: auto; border-radius: var(--radius); display: block; }
.pack-promo h2 { font-size: 1.7rem; margin: 14px 0 12px; }
.pack-promo p { color: var(--muted); margin-bottom: 22px; }

@media (max-width: 900px) {
  .range-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .how-grid-4 { grid-template-columns: 1fr 1fr; }
  .pack-promo { grid-template-columns: 1fr; padding: 22px; gap: 22px; }
}
@media (max-width: 560px) {
  .how-grid-4 { grid-template-columns: 1fr; }
}
/* ---------- Page produit : arguments, résultats, vidéo, mode d'emploi ---------- */
.science { display: grid; grid-template-columns: 1.1fr 1fr; gap: 44px; align-items: center; }
.science h2 { font-size: 1.9rem; margin: 14px 0 12px; }
.science-text > p { color: var(--muted); margin-bottom: 18px; }
.science-points { list-style: none; display: grid; gap: 12px; }
.science-points li { padding-left: 30px; position: relative; color: var(--muted); font-size: .95rem; }
.science-points li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%; background: var(--violet); color: #fff; font-size: .72rem; display: grid; place-items: center; font-weight: 700; }
.science-points b { color: var(--ink); }

.color-equation { display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: nowrap; }
.eq-circle { width: 118px; height: 118px; border-radius: 50%; display: grid; place-items: center; text-align: center; font-weight: 700; font-size: .85rem; line-height: 1.25; flex-shrink: 0; box-shadow: var(--shadow-soft); }
.eq-yellow { background: #f3d27c; color: #5b4310; }
.eq-violet { background: var(--violet); color: #fff; }
.eq-white { background: #fff; color: var(--ink); border: 2px solid var(--line); }
.eq-op { font-size: 1.8rem; font-weight: 700; color: var(--violet-dark); }

.weeks-figure { max-width: 900px; margin: 0 auto; }
.weeks-figure img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-soft); }
.weeks-labels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; text-align: center; }
.weeks-labels span { font-size: .88rem; color: var(--muted); }
.weeks-labels b { display: block; color: var(--violet-dark); font-size: 1rem; }
.media-credit { font-size: .76rem; color: var(--muted); text-align: center; margin-top: 12px; font-style: italic; }
.product-video .media-credit { text-align: left; margin: 0 0 18px; }

.product-video { display: grid; grid-template-columns: minmax(0, 420px) 1fr; gap: 44px; align-items: center; justify-content: center; }
.product-video h2 { font-size: 1.8rem; margin: 14px 0 12px; }
.product-video p { color: var(--muted); margin-bottom: 14px; }
.video-square { border-radius: 20px; overflow: hidden; background: #14102a; aspect-ratio: 1 / 1; box-shadow: 0 14px 34px rgba(111, 95, 206, .18); }
.video-square video { width: 100%; height: 100%; object-fit: cover; display: block; }

.steps-photos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step-photo { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-soft); }
.step-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 35%; }
.step-photo figcaption { padding: 14px 16px 18px; font-size: .9rem; color: var(--muted); }
.step-photo figcaption b { display: block; color: var(--ink); font-size: 1rem; margin-bottom: 4px; }
.section-cta { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-top: 32px; text-align: center; }
.section-cta span { font-size: .85rem; color: var(--muted); }

@media (max-width: 900px) {
  .science, .product-video { grid-template-columns: 1fr; gap: 28px; }
  .product-video .video-square { max-width: 420px; width: 100%; margin: 0 auto; }
}
@media (max-width: 560px) {
  .eq-circle { width: 84px; height: 84px; font-size: .7rem; }
  .eq-op { font-size: 1.3rem; }
  .color-equation { gap: 6px; }
  .steps-photos { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; }
  .weeks-labels span { font-size: .78rem; }
}
/* ---------- Confirmation : collecte des avant / après ---------- */
.share-result { margin-top: 22px; text-align: center; }
.share-result h2 { font-size: 1.15rem; margin-bottom: 8px; }
.share-result p { color: var(--muted); font-size: .92rem; margin-bottom: 16px; }
/* ---------- Page bandes : visuel, triptyque, vidéo panoramique, qualité, certifications ---------- */
.science-visual img { width: 100%; border-radius: 20px; box-shadow: var(--shadow-soft); }
.triptych { max-width: 716px; }
.product-video-wide { grid-template-columns: minmax(0, 1.25fr) 1fr; }
.video-wide { border-radius: 20px; overflow: hidden; background: #14102a; aspect-ratio: 16 / 9; box-shadow: 0 14px 34px rgba(111, 95, 206, .18); }
.video-wide video { width: 100%; height: 100%; object-fit: cover; display: block; }
.quality-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 820px; margin: 0 auto; }
.quality-item { display: flex; gap: 18px; align-items: center; background: var(--lavender); border-radius: var(--radius); padding: 18px; }
.quality-item img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; flex-shrink: 0; border: 4px solid #fff; box-shadow: var(--shadow-soft); }
.quality-item figcaption { font-size: .9rem; color: var(--muted); }
.quality-item b { display: block; color: var(--ink); font-size: 1rem; margin-bottom: 4px; }
.certifications { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; }
.certifications img { width: 100%; background: #fff; border-radius: var(--radius); padding: 10px; box-shadow: var(--shadow-soft); }
.certifications h2 { font-size: 1.7rem; margin: 14px 0 12px; }
.certifications p { color: var(--muted); margin-bottom: 10px; }
.certifications .media-credit { text-align: left; }

@media (max-width: 900px) {
  .product-video-wide, .certifications { grid-template-columns: 1fr; gap: 26px; }
  .quality-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .quality-item { flex-direction: column; text-align: center; }
}