:root {
  --navy: #0c2f3f;
  --navy-deep: #08222e;
  --teal: #0a8a78;
  --teal-dark: #087263;
  --mint: #dff4ef;
  --ice: #f3f8f8;
  --sand: #f7f5ef;
  --white: #ffffff;
  --ink: #16313b;
  --muted: #65777d;
  --line: #dce6e6;
  --success: #178768;
  --danger: #a74238;
  --shadow-sm: 0 10px 30px rgba(10, 47, 63, .08);
  --shadow-lg: 0 28px 80px rgba(8, 34, 46, .16);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; display: block; }
a { color: inherit; }
.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
.hide { display: none !important; }
.skip-link {
  position: fixed;
  left: 16px;
  top: -60px;
  z-index: 100;
  background: var(--navy);
  color: var(--white);
  padding: 12px 16px;
  border-radius: 8px;
  text-decoration: none;
}
.skip-link:focus { top: 16px; }

.topbar { background: var(--navy-deep); color: rgba(255,255,255,.82); font-size: 12px; }
.topbar-inner { min-height: 38px; display: flex; align-items: center; gap: 28px; }
.topbar-inner span { display: inline-flex; align-items: center; gap: 8px; }
.topbar-inner span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #86d9c9; }
.topbar-inner a { margin-left: auto; color: var(--white); font-weight: 700; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(220,230,230,.9);
}
.header-inner { min-height: 88px; display: flex; align-items: center; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; flex: 0 0 auto; }
.brand-symbol {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 15px;
  background: linear-gradient(145deg, var(--teal), var(--teal-dark));
  box-shadow: 0 8px 20px rgba(10,138,120,.22);
}
.brand-symbol span { position: absolute; left: 50%; top: 50%; background: var(--white); border-radius: 6px; transform: translate(-50%,-50%); }
.brand-symbol span:first-child { width: 21px; height: 6px; }
.brand-symbol span:last-child { width: 6px; height: 21px; }
.brand-name { display: flex; flex-direction: column; color: var(--navy); font-size: 20px; font-weight: 800; letter-spacing: -.4px; line-height: 1.05; }
.brand-name strong { color: var(--teal); font-weight: 800; }
.brand-name small { margin-top: 5px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 24px; margin-left: 8px; }
.site-nav a { position: relative; color: var(--ink); font-size: 13px; font-weight: 700; text-decoration: none; white-space: nowrap; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--teal); transition: .2s; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { right: 0; }
.header-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; min-width: 0; }
.header-search {
  width: min(330px, 25vw);
  min-width: 190px;
  height: 46px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--ice);
  color: var(--muted);
}
.header-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 13px; }
.header-search input::placeholder { color: #87979b; }
.cart-button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  border: 1px solid var(--navy);
  border-radius: 14px;
  background: var(--navy);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}
.cart-button b { min-width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; background: var(--teal); font-size: 11px; }
.menu-toggle { display: none; border: 0; background: transparent; width: 42px; height: 42px; padding: 9px; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; border-radius: 4px; background: var(--navy); }

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 12%, rgba(223,244,239,.9), transparent 27%),
    radial-gradient(circle at 92% 8%, rgba(10,138,120,.10), transparent 24%),
    linear-gradient(135deg, #fbfdfd 0%, #f2f7f6 58%, #eef5f4 100%);
}
.hero::before { content: ""; position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(12,47,63,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(12,47,63,.035) 1px, transparent 1px); background-size: 36px 36px; }
.hero-grid { position: relative; z-index: 1; min-height: 650px; display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 70px; padding-block: 72px; }
.eyebrow { display: inline-block; color: var(--teal); font-size: 11px; font-weight: 900; letter-spacing: .17em; text-transform: uppercase; }
.eyebrow-light { color: #8de1d1; }
.hero h1 { max-width: 720px; margin: 22px 0 24px; color: var(--navy); font-size: clamp(48px, 5vw, 73px); line-height: 1.01; letter-spacing: -.055em; }
.hero h1 em { display: block; color: var(--teal); font-style: normal; }
.hero-copy > p { max-width: 610px; margin: 0; color: var(--muted); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--teal); color: var(--white); box-shadow: 0 12px 28px rgba(10,138,120,.2); }
.button-primary:hover { background: var(--teal-dark); }
.button-secondary { border-color: var(--line); background: var(--white); color: var(--navy); }
.button-ghost { border-color: var(--line); background: var(--white); color: var(--navy); box-shadow: none; }
.button-white { background: var(--white); color: var(--navy); }
.button-outline-light { border-color: rgba(255,255,255,.42); color: var(--white); }
.button.disabled, .button[disabled] { opacity: .48; pointer-events: none; box-shadow: none; }
.hero-checks { display: flex; flex-wrap: wrap; gap: 18px; padding: 0; margin: 28px 0 0; list-style: none; color: var(--navy); font-size: 12px; font-weight: 700; }
.hero-checks li { display: inline-flex; align-items: center; gap: 7px; }
.hero-checks li::before { content: "✓"; width: 19px; height: 19px; display: grid; place-items: center; border-radius: 50%; background: var(--mint); color: var(--teal); font-size: 11px; }
.hero-visual { position: relative; min-height: 510px; display: grid; place-items: center; }
.hero-orbit { position: absolute; border: 1px solid rgba(10,138,120,.18); border-radius: 50%; }
.hero-orbit-one { width: 470px; height: 470px; }
.hero-orbit-two { width: 360px; height: 360px; border-style: dashed; }
.hero-image-card { position: relative; width: min(430px, 78%); aspect-ratio: 4 / 4.5; padding: 18px; border-radius: 34px; background: var(--white); box-shadow: var(--shadow-lg); transform: rotate(2deg); }
.hero-image-card::after { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(12,47,63,.08); border-radius: 25px; pointer-events: none; }
.hero-image-card img { width: 100%; height: 100%; object-fit: cover; object-position: top; border-radius: 24px; }
.hero-badge { position: absolute; z-index: 2; left: -18px; top: 28px; padding: 10px 14px; border-radius: 10px; background: var(--navy); color: var(--white); font-size: 10px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.floating-card { position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px; padding: 15px 17px; border: 1px solid rgba(220,230,230,.9); border-radius: 16px; background: rgba(255,255,255,.96); box-shadow: var(--shadow-sm); }
.floating-card b { display: block; color: var(--navy); font-size: 12px; }
.floating-card small { display: block; margin-top: 4px; color: var(--muted); font-size: 10px; }
.floating-card-top { right: -10px; top: 70px; }
.floating-card-bottom { left: -5px; bottom: 52px; }
.floating-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 11px; background: var(--mint); color: var(--teal); font-weight: 900; }
.floating-number { color: var(--teal); font-size: 28px; font-weight: 900; letter-spacing: -.08em; }

.trust-strip { position: relative; z-index: 2; margin-top: -22px; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 22px; background: var(--white); box-shadow: var(--shadow-sm); overflow: hidden; }
.trust-grid article { display: flex; gap: 14px; min-height: 130px; padding: 26px 22px; border-right: 1px solid var(--line); }
.trust-grid article:last-child { border-right: 0; }
.trust-grid article > span { color: var(--teal); font-size: 12px; font-weight: 900; }
.trust-grid b { display: block; color: var(--navy); font-size: 13px; }
.trust-grid p { margin: 8px 0 0; color: var(--muted); font-size: 11px; line-height: 1.55; }

.catalog-section { padding: 105px 0 115px; }
.section-heading { margin-bottom: 34px; }
.section-heading h2 { margin: 12px 0 8px; color: var(--navy); font-size: clamp(34px, 4vw, 50px); line-height: 1.1; letter-spacing: -.045em; }
.section-heading p { margin: 0; color: var(--muted); line-height: 1.6; }
.catalog-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.catalog-search-mobile { display: none; }
.category-filters { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 28px; }
.category-chip { padding: 10px 15px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); color: var(--muted); font-size: 12px; font-weight: 800; cursor: pointer; }
.category-chip.active { border-color: var(--navy); background: var(--navy); color: var(--white); }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.product-card { display: flex; flex-direction: column; min-width: 0; border: 1px solid var(--line); border-radius: 20px; background: var(--white); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.product-card:hover { transform: translateY(-4px); border-color: #c9d9d8; box-shadow: var(--shadow-sm); }
.product-media { position: relative; aspect-ratio: 1.05 / 1; padding: 14px; background: linear-gradient(145deg, #f7faf9, #edf5f3); }
.product-image-button { width: 100%; height: 100%; padding: 0; border: 0; border-radius: 14px; background: var(--white); cursor: pointer; overflow: hidden; }
.product-image-button img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .35s ease; }
.product-card:hover .product-image-button img { transform: scale(1.035); }
.product-badge { position: absolute; z-index: 2; left: 24px; top: 24px; max-width: calc(100% - 48px); padding: 7px 10px; border-radius: 8px; background: var(--navy); color: var(--white); font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.stock-pill { position: absolute; right: 23px; bottom: 23px; padding: 6px 9px; border-radius: 999px; font-size: 9px; font-weight: 900; backdrop-filter: blur(8px); }
.stock-pill.available { background: rgba(223,244,239,.94); color: var(--success); }
.stock-pill.unavailable { background: rgba(255,235,232,.94); color: var(--danger); }
.product-content { display: flex; flex-direction: column; flex: 1; padding: 19px; }
.product-meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--teal); font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.product-meta span:last-child { color: #87979b; }
.product-content h3 { margin: 13px 0 5px; min-height: 44px; color: var(--navy); font-size: 15px; line-height: 1.45; }
.product-brand { margin: 0; color: var(--muted); font-size: 11px; }
.product-price-row { display: flex; align-items: end; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 18px; }
.product-price-row del { display: block; color: #98a5a8; font-size: 10px; }
.product-price-row strong { display: block; color: var(--teal); font-size: 24px; letter-spacing: -.04em; }
.product-price-row > small { max-width: 74px; color: var(--muted); font-size: 9px; line-height: 1.3; text-align: right; }
.product-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 16px; }
.product-actions .button { min-width: 0; padding-inline: 9px; font-size: 11px; }
.empty-products, .catalog-error { grid-column: 1 / -1; padding: 45px; border: 1px dashed var(--line); border-radius: 18px; background: var(--ice); text-align: center; }
.empty-products b, .catalog-error b { color: var(--navy); }
.empty-products p, .catalog-error p { margin-bottom: 0; color: var(--muted); }

.safety-section { padding: 100px 0; background: var(--navy); color: var(--white); overflow: hidden; }
.safety-grid { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 85px; }
.safety-grid::before { content: "+"; position: absolute; right: -45px; top: -150px; color: rgba(255,255,255,.035); font-size: 500px; font-weight: 200; line-height: 1; }
.safety-copy { position: relative; z-index: 1; }
.safety-copy h2 { max-width: 700px; margin: 16px 0 20px; font-size: clamp(38px, 4vw, 58px); line-height: 1.05; letter-spacing: -.05em; }
.safety-copy > p { max-width: 690px; color: rgba(255,255,255,.68); font-size: 16px; line-height: 1.75; }
.safety-list { display: grid; gap: 18px; margin-top: 30px; }
.safety-list > div { display: flex; gap: 14px; }
.safety-list > div > span { flex: 0 0 auto; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: rgba(141,225,209,.12); color: #8de1d1; font-size: 12px; }
.safety-list p { margin: 0; color: rgba(255,255,255,.65); font-size: 13px; line-height: 1.55; }
.safety-list b { display: block; margin-bottom: 3px; color: var(--white); }
.professional-note { position: relative; z-index: 1; padding: 38px; border-radius: 26px; background: var(--white); color: var(--ink); box-shadow: 0 28px 65px rgba(0,0,0,.16); }
.note-icon { width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: 27px; border-radius: 18px; background: var(--mint); color: var(--teal); font-size: 32px; }
.professional-note h3 { margin: 15px 0; color: var(--navy); font-size: 28px; line-height: 1.2; letter-spacing: -.035em; }
.professional-note p { color: var(--muted); font-size: 13px; line-height: 1.7; }
.professional-note a { display: inline-block; margin-top: 8px; color: var(--teal); font-size: 12px; font-weight: 900; text-decoration: none; }

.buy-section { padding: 105px 0; background: var(--sand); }
.centered { text-align: center; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps-grid article { position: relative; padding: 34px; border: 1px solid rgba(220,230,230,.9); border-radius: 22px; background: var(--white); }
.steps-grid article > span { display: block; margin-bottom: 28px; color: var(--teal); font-size: 45px; font-weight: 900; letter-spacing: -.08em; }
.steps-grid h3 { margin: 0 0 10px; color: var(--navy); font-size: 18px; }
.steps-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

.contact-section { padding: 70px 0; background: var(--sand); }
.contact-card { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 52px 58px; border-radius: 28px; background: linear-gradient(130deg, var(--teal-dark), var(--teal)); color: var(--white); box-shadow: 0 25px 65px rgba(10,138,120,.22); }
.contact-card h2 { margin: 12px 0 8px; font-size: clamp(30px, 4vw, 46px); letter-spacing: -.045em; }
.contact-card p { margin: 0; color: rgba(255,255,255,.78); }
.contact-actions { display: flex; flex-wrap: wrap; gap: 10px; flex: 0 0 auto; }

.site-footer { padding: 70px 0 26px; background: var(--navy-deep); color: rgba(255,255,255,.66); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 60px; }
.brand-light .brand-name { color: var(--white); }
.brand-light .brand-name small { color: rgba(255,255,255,.5); }
.footer-brand p { max-width: 360px; margin-top: 22px; font-size: 13px; line-height: 1.7; }
.footer-grid h3 { margin: 0 0 18px; color: var(--white); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }
.footer-grid > div:not(:first-child) { display: flex; flex-direction: column; gap: 11px; }
.footer-grid a { font-size: 12px; text-decoration: none; }
.footer-grid a:hover { color: var(--white); }
.footer-grid span { font-size: 12px; line-height: 1.45; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 55px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); font-size: 11px; }

.drawer { position: fixed; z-index: 60; top: 0; right: -480px; width: min(460px, 100%); height: 100dvh; display: flex; flex-direction: column; padding: 28px; background: var(--white); box-shadow: -30px 0 80px rgba(8,34,46,.18); transition: right .28s ease; overflow: hidden; }
.drawer.open { right: 0; }
.drawer-head { display: flex; align-items: start; justify-content: space-between; gap: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.drawer-head h2 { margin: 7px 0 0; color: var(--navy); font-size: 30px; letter-spacing: -.04em; }
.icon-button, .dialog-close { width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 12px; background: var(--white); color: var(--navy); font-size: 24px; cursor: pointer; }
.cart-items { flex: 1; min-height: 0; overflow-y: auto; padding-right: 3px; }
.cart-row { position: relative; display: grid; grid-template-columns: 74px 1fr auto; gap: 13px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.cart-row img { width: 74px; height: 74px; object-fit: cover; border-radius: 12px; background: var(--ice); }
.cart-row-info { min-width: 0; }
.cart-row-info b { display: block; padding-right: 10px; color: var(--navy); font-size: 12px; line-height: 1.4; }
.cart-row-info small { display: block; margin: 4px 0 7px; color: var(--muted); font-size: 9px; }
.cart-row-info strong { color: var(--teal); font-size: 14px; }
.remove-button { align-self: start; border: 0; background: transparent; color: #93a0a3; font-size: 20px; cursor: pointer; }
.quantity-control { display: inline-grid; grid-template-columns: 28px 32px 28px; align-items: center; margin-top: 10px; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.quantity-control button { height: 28px; border: 0; background: var(--ice); color: var(--navy); cursor: pointer; }
.quantity-control span { text-align: center; font-size: 11px; font-weight: 800; }
.empty-cart { min-height: 280px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.empty-cart > span { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 16px; border-radius: 18px; background: var(--mint); color: var(--teal); font-size: 24px; }
.empty-cart b { color: var(--navy); }
.empty-cart p { max-width: 260px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.cart-summary { padding-top: 18px; border-top: 1px solid var(--line); }
.cart-summary label { display: block; color: var(--navy); font-size: 11px; font-weight: 800; }
.cart-summary input { width: 100%; margin-top: 7px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; outline: 0; }
.cart-summary p { margin: 8px 0 0; color: var(--muted); font-size: 9px; line-height: 1.45; }
.total { display: flex; align-items: end; justify-content: space-between; gap: 15px; margin: 20px 0; }
.total span { color: var(--muted); font-size: 11px; }
.total b { color: var(--navy); font-size: 24px; letter-spacing: -.04em; }
.whatsapp-checkout { width: 100%; }
.text-button { width: 100%; margin-top: 10px; padding: 8px; border: 0; background: transparent; color: var(--teal); font-size: 11px; font-weight: 800; cursor: pointer; }
.shade { position: fixed; z-index: 50; inset: 0; visibility: hidden; opacity: 0; background: rgba(4,22,30,.66); backdrop-filter: blur(3px); transition: .2s; }
.shade.open { visibility: visible; opacity: 1; }

.product-dialog { width: min(980px, calc(100% - 30px)); max-height: 92dvh; padding: 0; border: 0; border-radius: 25px; background: var(--white); box-shadow: var(--shadow-lg); overflow: auto; }
.product-dialog::backdrop { background: rgba(4,22,30,.7); backdrop-filter: blur(4px); }
.dialog-close { position: absolute; z-index: 4; right: 18px; top: 18px; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; min-height: 570px; }
.product-detail-image { position: relative; padding: 35px; background: linear-gradient(145deg, #f7faf9, #eaf3f1); }
.product-detail-image img { width: 100%; height: 100%; object-fit: cover; object-position: top; border-radius: 18px; background: var(--white); }
.product-detail-copy { display: flex; flex-direction: column; justify-content: center; padding: 55px; }
.product-detail-copy h2 { margin: 14px 0 18px; color: var(--navy); font-size: 34px; line-height: 1.15; letter-spacing: -.045em; }
.detail-price del { display: block; color: #95a3a6; font-size: 12px; }
.detail-price strong { color: var(--teal); font-size: 34px; letter-spacing: -.05em; }
.detail-stock { align-self: flex-start; margin: 16px 0; padding: 7px 10px; border-radius: 999px; font-size: 10px; font-weight: 900; }
.detail-stock.available { background: var(--mint); color: var(--success); }
.detail-stock.unavailable { background: #ffebe8; color: var(--danger); }
.product-detail-copy > p { color: var(--muted); font-size: 13px; line-height: 1.7; }
.product-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 18px 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.product-specs div { padding: 12px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.product-specs div:nth-child(2n) { border-right: 0; }
.product-specs div:nth-last-child(-n+2) { border-bottom: 0; }
.product-specs dt { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.product-specs dd { margin: 5px 0 0; color: var(--navy); font-size: 11px; font-weight: 800; }
.detail-note { padding: 12px 14px; border-left: 3px solid var(--teal); background: var(--ice); color: var(--muted); font-size: 10px; line-height: 1.5; }
.detail-note b { color: var(--navy); }
.detail-add { width: 100%; margin-top: 20px; }

.whatsapp-float { position: fixed; z-index: 25; right: 22px; bottom: 22px; display: inline-flex; align-items: center; gap: 8px; padding: 13px 17px; border-radius: 999px; background: #1fab67; color: var(--white); box-shadow: 0 14px 35px rgba(31,171,103,.28); text-decoration: none; font-size: 12px; font-weight: 900; }
.whatsapp-float::before { content: "◉"; font-size: 15px; }

/* Installer and private panel */
.installer, .admin-body { min-height: 100vh; margin: 0; display: grid; place-items: center; background: radial-gradient(circle at 10% 10%, var(--mint), transparent 30%), var(--sand); }
.install-card { width: min(470px, calc(100% - 30px)); padding: 40px; border: 1px solid var(--line); border-radius: 22px; background: var(--white); box-shadow: var(--shadow-lg); }
.install-card h1 { color: var(--navy); }
.install-card label, .product-form label { display: block; margin: 14px 0; color: var(--navy); font-size: 11px; font-weight: 800; }
.install-card input, .form-grid input, .form-grid select, .form-grid textarea { display: block; width: 100%; margin-top: 7px; padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--white); }
.install-card .btn { width: 100%; margin-top: 15px; }
.btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: 11px 20px; border: 0; border-radius: 10px; background: var(--teal); color: var(--white); font-weight: 800; text-decoration: none; cursor: pointer; }
.error { margin: 14px 0; padding: 11px; border-radius: 8px; background: #ffe9e6; color: #9b3028; }
.warning { color: #985a16; }
.panel { min-height: 100vh; width: 100%; background: var(--sand); }
.panel header { min-height: 82px; display: flex; align-items: center; gap: 14px; padding: 0 35px; border-bottom: 1px solid var(--line); background: var(--white); }
.panel header .btn { margin-left: auto; }
.panel header > button:last-child { min-height: 42px; padding: 0 15px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); color: var(--navy); cursor: pointer; }
.panel > section { max-width: 1200px; margin: auto; padding: 45px 20px; }
.admin-list { border: 1px solid var(--line); border-radius: 14px; background: var(--white); overflow: hidden; }
.admin-row { display: grid; grid-template-columns: 55px 1fr 120px 100px 150px; gap: 15px; align-items: center; padding: 12px 18px; border-bottom: 1px solid var(--line); }
.admin-row:last-child { border-bottom: 0; }
.admin-row img { width: 50px; height: 50px; object-fit: cover; border-radius: 8px; }
.admin-row small { display: block; color: var(--muted); }
.admin-row button { padding: 7px 9px; border: 1px solid var(--line); border-radius: 7px; background: var(--white); color: var(--navy); cursor: pointer; }
dialog:not(.product-dialog) { width: min(720px, 95%); padding: 30px; border: 0; border-radius: 18px; }
dialog:not(.product-dialog)::backdrop { background: #101817aa; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid .wide { grid-column: 1 / -1; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }

@media (max-width: 1120px) {
  .site-nav { display: none; position: absolute; left: 20px; right: 20px; top: calc(100% + 8px); flex-direction: column; align-items: stretch; gap: 0; padding: 12px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); box-shadow: var(--shadow-sm); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 13px 12px; }
  .site-nav a::after { display: none; }
  .menu-toggle { display: block; margin-left: auto; }
  .header-actions { margin-left: 0; }
  .header-search { width: min(320px, 30vw); }
  .hero-grid { gap: 25px; }
  .floating-card-top { right: 0; }
  .floating-card-bottom { left: 0; }
  .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid article:nth-child(2) { border-right: 0; }
  .trust-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 850px) {
  .topbar-inner span:nth-child(2), .topbar-inner span:nth-child(3) { display: none; }
  .header-inner { min-height: 76px; gap: 12px; }
  .header-search { display: none; }
  .cart-button > span:nth-child(2) { display: none; }
  .hero-grid { grid-template-columns: 1fr; padding-block: 62px 85px; }
  .hero-copy { text-align: center; }
  .hero-copy > p { margin-inline: auto; }
  .hero-actions, .hero-checks { justify-content: center; }
  .hero-visual { min-height: 450px; }
  .hero-image-card { width: min(410px, 72%); }
  .catalog-heading { display: block; }
  .catalog-search-mobile { display: block; margin-top: 24px; }
  .catalog-search-mobile label { display: block; margin-bottom: 7px; color: var(--navy); font-size: 11px; font-weight: 800; }
  .catalog-search-mobile input { width: 100%; padding: 13px 15px; border: 1px solid var(--line); border-radius: 12px; outline: 0; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .safety-grid { grid-template-columns: 1fr; gap: 48px; }
  .steps-grid { grid-template-columns: 1fr; }
  .contact-card { display: block; padding: 42px; }
  .contact-actions { margin-top: 26px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .product-detail-image { min-height: 400px; }
  .product-detail-copy { padding: 38px; }
  .admin-row { grid-template-columns: 50px 1fr 90px; }
  .admin-row > *:nth-child(3), .admin-row > *:nth-child(4) { display: none; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, var(--container)); }
  .topbar-inner { gap: 12px; }
  .topbar-inner a { font-size: 11px; }
  .brand-name { font-size: 17px; }
  .brand-name small { font-size: 8px; }
  .brand-symbol { width: 41px; height: 41px; border-radius: 13px; }
  .menu-toggle { margin-left: auto; }
  .cart-button { padding-inline: 10px; }
  .hero-grid { min-height: auto; }
  .hero h1 { font-size: 46px; }
  .hero-copy > p { font-size: 16px; }
  .hero-actions .button { width: 100%; }
  .hero-checks { gap: 10px 14px; }
  .hero-visual { min-height: 365px; margin-top: 10px; }
  .hero-orbit-one { width: 330px; height: 330px; }
  .hero-orbit-two { width: 260px; height: 260px; }
  .hero-image-card { width: 76%; border-radius: 26px; }
  .floating-card { max-width: 205px; padding: 11px; }
  .floating-card-top { top: 30px; }
  .floating-card-bottom { bottom: 24px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid article { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-grid article:last-child { border-bottom: 0; }
  .catalog-section, .buy-section { padding-block: 78px; }
  .section-heading h2 { font-size: 38px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-media { aspect-ratio: 1.2 / 1; }
  .product-content h3 { min-height: 0; }
  .safety-section { padding-block: 78px; }
  .professional-note { padding: 28px; }
  .contact-section { padding-top: 10px; }
  .contact-card { padding: 34px 27px; }
  .contact-actions .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-bottom { display: block; line-height: 1.8; }
  .drawer { padding: 22px 18px; }
  .product-dialog { width: calc(100% - 16px); border-radius: 18px; }
  .product-detail-image { min-height: 320px; padding: 18px; }
  .product-detail-copy { padding: 28px 22px 32px; }
  .product-detail-copy h2 { font-size: 27px; }
  .product-specs { grid-template-columns: 1fr; }
  .product-specs div, .product-specs div:nth-child(2n), .product-specs div:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid var(--line); }
  .product-specs div:last-child { border-bottom: 0; }
  .whatsapp-float { right: 14px; bottom: 14px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .wide { grid-column: auto; }
  .panel header { padding: 0 14px; }
  .panel header .brand-name small { display: none; }
}