:root {
  --bg: #061018;
  --bg-soft: #0a1721;
  --bg-card: rgba(14, 31, 42, 0.82);
  --bg-card-solid: #10212c;
  --line: rgba(149, 207, 218, 0.16);
  --text: #f4f8fa;
  --muted: #a9b8c0;
  --accent: #45c7d6;
  --accent-dark: #258697;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.34);
  --radius: 18px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section-dark { background: radial-gradient(circle at 75% 26%, rgba(46, 147, 163, 0.11), transparent 33%), linear-gradient(180deg, #061019, #07131b); }

/* ━━━━━ HEADER ━━━━━ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(4, 13, 20, 0.92);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(124, 186, 198, 0.12);
}
.header-main { min-height: 84px; display: flex; align-items: center; gap: 26px; }
.brand { display: flex; flex-direction: column; min-width: 238px; flex-shrink: 0; }
.brand-title { font-size: 29px; font-weight: 800; letter-spacing: -1px; }
.brand-subtitle { margin-top: 4px; color: #8ea4ad; font-size: 10px; letter-spacing: .65px; text-transform: uppercase; }
.main-nav { display: flex; gap: 22px; margin-left: auto; font-size: 14px; }
.main-nav a { color: #d9e2e6; padding: 8px 0; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s; }
.main-nav a:hover, .main-nav a.active { color: var(--accent); border-color: var(--accent); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.burger-btn { display: none; width: 44px; height: 44px; padding: 0; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.035); flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.burger-btn span { display: block; width: 20px; height: 2px; background: var(--text); border-radius: 2px; transition: .25s; }

/* ━━━━━ TOGGLE ━━━━━ */
.sale-toggle { display: flex; align-items: center; gap: 8px; }
.sale-toggle-label { font-size: 12px; font-weight: 700; color: var(--muted); transition: color .22s; cursor: default; letter-spacing: .3px; }
.sale-toggle-label.active { color: var(--accent); }
.sale-toggle-switch { position: relative; width: 44px; height: 24px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.06); padding: 0; transition: background .22s, border-color .22s; flex-shrink: 0; }
.sale-toggle-switch:disabled { opacity: .5; cursor: not-allowed; }
.sale-toggle-switch.retail { background: var(--accent); border-color: var(--accent); }
.sale-toggle-thumb { position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: var(--text); transition: transform .22s; box-shadow: 0 1px 4px rgba(0,0,0,.3); }
.sale-toggle-switch.retail .sale-toggle-thumb { transform: translateX(20px); }

/* ━━━━━ BUTTONS ━━━━━ */
.cart-btn { border: 1px solid var(--line); background: rgba(255,255,255,.035); color: var(--text); border-radius: 10px; position: relative; padding: 10px 11px; min-width: 44px; min-height: 44px; display: grid; place-items: center; }
.cart-count { position: absolute; top: -9px; right: -8px; min-width: 19px; height: 19px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #05202a; font-size: 11px; font-weight: 800; }
.primary-btn, .secondary-btn, .outline-btn { border-radius: 8px; border: 1px solid transparent; transition: .22s ease; }
.primary-btn { display: inline-flex; align-items: center; justify-content: center; gap: 14px; padding: 14px 20px; background: linear-gradient(135deg, var(--accent), #329cad); color: #05202a; font-weight: 800; box-shadow: 0 8px 30px rgba(50, 174, 190, .18); }
.primary-btn:hover { transform: translateY(-2px); filter: brightness(1.07); }
.primary-btn:active { transform: translateY(0); }
.primary-btn.compact { padding: 11px 14px; font-size: 13px; }
.secondary-btn, .outline-btn { padding: 13px 18px; background: rgba(255,255,255,.02); color: var(--text); border-color: rgba(166, 218, 225, .3); }
.secondary-btn:hover, .outline-btn:hover { border-color: var(--accent); color: var(--accent); }

/* ━━━━━ HERO ━━━━━ */
.hero { padding: 70px 0 30px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 25px; min-height: 500px; }
.eyebrow { margin: 0 0 14px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: 1.35px; text-transform: uppercase; }
h1 { margin: 0; max-width: 650px; font-size: clamp(42px, 6vw, 76px); line-height: .98; letter-spacing: -3px; text-transform: uppercase; }
h1 span { color: var(--accent); }
.hero-description, .section-copy { max-width: 620px; margin: 24px 0; color: var(--muted); line-height: 1.7; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-visual { position: relative; min-height: 420px; }
.product-stage { position: absolute; inset: 30px 0 0; display: flex; align-items: end; justify-content: center; gap: 12px; }
.product-stage::after { content: ""; position: absolute; bottom: -12px; left: 7%; right: 0; height: 35px; background: radial-gradient(ellipse, rgba(0,0,0,.8), transparent 70%); filter: blur(9px); }
.smoke { position: absolute; border-radius: 50%; filter: blur(24px); opacity: .33; background: rgba(72, 153, 168, .3); }
.smoke-one { width: 240px; height: 150px; top: 30px; right: 22px; }
.smoke-two { width: 170px; height: 220px; top: 110px; left: 120px; }
.ice-rock { position: absolute; bottom: 15px; left: 70px; width: 95px; height: 74px; transform: rotate(-12deg); background: linear-gradient(135deg, rgba(196,233,241,.45), rgba(64,124,137,.22)); clip-path: polygon(20% 0, 86% 15%, 100% 65%, 55% 100%, 0 72%); border: 1px solid rgba(189,238,244,.28); }
.device, .liquid-bottle, .pouch-can { position: relative; z-index: 2; }
.pod-device { width: 90px; height: 226px; border-radius: 24px 24px 15px 15px; background: linear-gradient(90deg, #101c25, #1b3948, #0a141b); border: 1px solid rgba(145,208,218,.35); box-shadow: inset 0 0 30px rgba(79,203,216,.11); }
.pod-top { width: 54px; height: 42px; margin: -26px auto 0; border-radius: 18px 18px 8px 8px; background: linear-gradient(#1d313c,#091118); border: 1px solid rgba(255,255,255,.12); }
.pod-body { display: grid; gap: 8px; padding: 42px 23px 0; }
.pod-body span { height: 23px; border-radius: 50%; border: 1px solid rgba(76,198,215,.45); }
.box-device { width: 143px; height: 288px; border-radius: 18px 18px 12px 12px; background: linear-gradient(90deg, #111a20, #263b46 52%, #101b22); border: 1px solid rgba(190,230,235,.28); box-shadow: inset -16px 0 22px rgba(0,0,0,.2); }
.tank { position: absolute; left: 36px; top: -110px; width: 70px; height: 122px; border-radius: 14px 14px 6px 6px; background: linear-gradient(90deg, #111, #425c68, #111); border: 1px solid rgba(201,234,239,.25); }
.tank::before, .tank::after { content:""; position:absolute; left:8px; right:8px; height:7px; background:#132029; border: 1px solid rgba(255,255,255,.18); }
.tank::before { top: 20px; } .tank::after { bottom: 22px; }
.tank i { position:absolute; top:-18px; left:22px; width:25px; height:24px; border-radius: 7px 7px 2px 2px; background:#0e171d; }
.tank b { position:absolute; inset:34px 16px; border:1px solid rgba(138,215,225,.22); background:rgba(87,176,188,.08); }
.box-body { position: absolute; inset: 35px 20px; }
.screen { width: 50px; margin: 0 auto; padding: 13px 6px; text-align: center; color: var(--accent); font-weight: 800; background:#081116; border:1px solid rgba(74,196,212,.3); border-radius: 8px; }
.round-btn { width: 28px; height:28px; margin: 25px auto; border-radius:50%; background: radial-gradient(circle, #3c525d, #101920); border:1px solid rgba(255,255,255,.18); }
.liquid-bottle { width: 88px; height: 187px; margin-left: 6px; border-radius: 14px; background: linear-gradient(90deg, #152630, #244b5a, #10202a); border:1px solid rgba(121,210,220,.34); overflow: visible; }
.bottle-cap { width: 56px; height: 56px; margin: -52px auto 0; border-radius: 18px 18px 7px 7px; background: repeating-linear-gradient(90deg, #10171c 0 4px, #1c2930 4px 7px); }
.bottle-body { display:flex; flex-direction:column; align-items:center; gap:7px; padding-top: 34px; color: var(--accent); }
.bottle-body strong { font-size: 25px; }.bottle-body span { font-size: 16px; }.bottle-body small { color:#d7edf1; font-size:10px; }
.pouch-can { width: 150px; height: 67px; margin-left:-6px; transform: rotate(-4deg); }
.can-base, .can-lid { position:absolute; left:0; width:150px; border-radius:50%; background:linear-gradient(180deg,#23343d,#101820); border:1px solid rgba(181,225,230,.35); }
.can-base { bottom:0; height:56px; }.can-lid { top:-17px; height:51px; display:grid; place-items:center; color: var(--accent); font-size:13px; font-weight:800; letter-spacing:1px; }

/* ━━━━━ BENEFIT STRIP ━━━━━ */
.benefit-strip { display:grid; grid-template-columns: repeat(6,1fr); gap:1px; margin-top:15px; border:1px solid var(--line); border-radius:14px; overflow:hidden; background: var(--line); }
.benefit-strip article { min-height: 92px; display:flex; align-items:center; gap:12px; padding:16px; background: rgba(12,27,37,.93); }
.benefit-strip p { margin:0; }.benefit-strip span, .benefit-strip strong { display:block; font-size:12px; line-height:1.45; }.benefit-strip span { color: var(--muted); }

/* ━━━━━ CATALOG ━━━━━ */
.catalog-section { padding: 76px 0; background: linear-gradient(180deg, #101b24, #0b151d); }
.section-heading { margin-bottom: 30px; text-align:center; }
.section-heading h2, .why-section h2 { margin:0; font-size: clamp(28px, 4vw, 39px); letter-spacing:-1.5px; text-transform:uppercase; }
.section-heading p:last-child { color:var(--muted); }
.catalog-grid { display:grid; grid-template-columns: repeat(3,1fr); gap:18px; }
.catalog-card { border:1px solid var(--line); border-radius: var(--radius); overflow:hidden; background: rgba(10,23,32,.76); box-shadow: var(--shadow); }
.card-art { position:relative; height:250px; display:flex; align-items:end; justify-content:center; gap:18px; padding:25px; background: radial-gradient(circle at 50% 40%, rgba(72,148,160,.14), transparent 55%), #09141c; overflow:hidden; }
.card-art::after { content:""; position:absolute; left:10%; right:10%; bottom:10px; height:18px; background:rgba(0,0,0,.6); filter:blur(10px); border-radius:50%; }
.mini-device { position:relative; z-index:1; width:58px; height:162px; border-radius:15px; background:linear-gradient(90deg,#192b34,#41606b,#12212a); border:1px solid rgba(173,225,230,.28); }
.mini-device::before { content:""; position:absolute; left:16px; top:-26px; width:26px; height:34px; border-radius:12px 12px 5px 5px; background:#0d161b; }
.mini-device.teal { height:150px; background:linear-gradient(90deg,#19333e,#2b91a0,#12222b); }.mini-device.slim { width:44px; height:175px; }
.mini-bottle { position:relative; z-index:1; display:flex; align-items:center; justify-content:center; width:76px; height:132px; border-radius:12px; background:linear-gradient(90deg,#111e26,#25424d,#111d25); border:1px solid rgba(166,225,232,.28); color:#d2ebee; font-size:12px; }
.mini-bottle::before { content:""; position:absolute; top:-41px; width:48px; height:45px; border-radius:13px 13px 4px 4px; background:repeating-linear-gradient(90deg,#0b1216 0 4px,#17242a 4px 7px); }
.mini-can { position:absolute; width:168px; height:58px; border-radius:50%; background:linear-gradient(#23353e,#0c141a); border:1px solid rgba(159,220,226,.28); }.can-back { transform:translate(-25px,-10px) rotate(-11deg); }.can-front { display:grid; place-items:center; transform:translate(23px,18px) rotate(4deg); color:var(--accent); text-align:center; font-size:13px; font-weight:800; }.pouches { position:absolute; z-index:2; display:flex; gap:4px; transform:translate(8px, -8px); }.pouches i { width:23px; height:15px; border-radius:5px; background:#e6ebeb; transform:rotate(-8deg); }
.catalog-content { padding:22px; }
.catalog-content h3 { margin:0 0 8px; font-size: clamp(18px, 2.5vw, 23px); text-transform:uppercase; }
.catalog-content p { min-height:48px; margin:0 0 18px; color:var(--muted); line-height:1.55; }
.outline-btn { width:100%; display:flex; justify-content:space-between; }
.catalog-card.product-category-card { cursor:pointer; transition:.22s ease; }
.catalog-card.product-category-card:hover { transform:translateY(-3px); border-color:rgba(69,199,214,.7); }
.catalog-card-link { display:block; color:inherit; }
.catalog-card-link .catalog-card { height:100%; }

/* ━━━━━ WHY SECTION ━━━━━ */
.why-section { padding:70px 0; }
.why-grid { display:grid; grid-template-columns:.86fr 1.14fr; gap:30px; align-items:start; }
.why-cards { display:grid; grid-template-columns: repeat(2,1fr); gap:14px; }
.why-cards article { min-height:150px; padding:22px; border:1px solid var(--line); border-radius:14px; background:rgba(16,35,46,.72); }
.why-cards h3 { margin:0 0 10px; font-size: clamp(16px, 2vw, 19px); }.why-cards p { margin:0; color:var(--muted); line-height:1.55; font-size: 14px; }

/* ━━━━━ FOOTER ━━━━━ */
.site-footer { padding:26px 0; background:#050d13; border-top:1px solid var(--line); padding-bottom: calc(26px + var(--safe-bottom)); }
.footer-content { display:flex; align-items:center; justify-content:space-between; gap:18px; }.footer-content strong, .footer-content span { display:block; }.footer-content span { margin-top:5px; color:#80959d; font-size:12px; }.footer-links { display:flex; gap:16px; align-items:center; }.footer-links a,.footer-links button { color:#9db2ba; background:none; border:0; padding:8px 0; min-height:44px; display:inline-flex; align-items:center; }

/* ━━━━━ MODALS ━━━━━ */
.modal-backdrop { position:fixed; inset:0; z-index:90; display:grid; place-items:center; padding:20px; background:rgba(1,7,10,.76); backdrop-filter:blur(5px); -webkit-backdrop-filter:blur(5px); }
.order-modal { position:relative; width:min(510px,100%); padding:30px; border:1px solid rgba(121,208,216,.24); border-radius:18px; background:linear-gradient(180deg,#12232e,#0b1821); box-shadow:0 30px 100px rgba(0,0,0,.58); text-align:center; }
.modal-close { position:absolute; top:14px; right:15px; border:0; background:none; color:#b4c7ce; font-size:30px; min-width:44px; min-height:44px; display:grid; place-items:center; }
.order-modal h2 { margin:0 0 12px; text-transform:uppercase; font-size: clamp(20px, 3vw, 28px); }
.age-badge { color:var(--accent); font-size:42px; font-weight:900; }
.order-modal p { color:var(--muted); line-height:1.5; }
.order-modal form { display:grid; gap:12px; margin-top:18px; text-align:left; }
.order-modal label>span { display:block; margin-bottom:7px; color:#b8cbd1; font-size:13px; }
.order-modal input[type="tel"], .order-modal input[type="text"] { width:100%; padding:14px; border:1px solid rgba(164,218,226,.2); border-radius:8px; background:#0a151d; color:white; outline:none; font-size:16px; /* prevent iOS zoom */ }
.order-modal input:focus { border-color:var(--accent); }
.modal-submit { width:100%; border:0; min-height:50px; font-size:15px; }
.order-modal small { display:block; margin-top:14px; color:#89a2aa; }
.form-or { margin:0; text-align:center; color:var(--muted); font-size:13px; font-weight:600; letter-spacing:.5px; }
.cart-summary { text-align:left; margin-bottom:16px; border:1px solid rgba(121,208,216,.16); border-radius:12px; background:rgba(255,255,255,.025); overflow:hidden; }
.cart-summary-header { display:flex; justify-content:space-between; align-items:center; padding:12px 14px; border-bottom:1px solid rgba(121,208,216,.1); }
.cart-summary-header strong { font-size:14px; }
.cart-summary-header span { color:var(--muted); font-size:12px; }
.cart-summary-list { list-style:none; margin:0; padding:0; max-height:200px; overflow-y:auto; -webkit-overflow-scrolling:touch; }
.cart-summary-item { display:flex; justify-content:space-between; align-items:center; padding:10px 14px; border-bottom:1px solid rgba(121,208,216,.06); font-size:13px; }
.cart-summary-item:last-child { border-bottom:none; }
.cart-summary-item span { color:var(--muted); flex:1; }
.cart-item-remove { border:none; background:none; color:#f07070; font-size:18px; padding:4px 8px; min-width:32px; min-height:32px; display:grid; place-items:center; cursor:pointer; border-radius:6px; }
.cart-item-remove:hover { background:rgba(240,112,112,.12); }
.cart-empty { padding:20px 14px; text-align:center; color:var(--muted); font-size:13px; }

/* ━━━━━ TOAST ━━━━━ */
.toast { position:fixed; right:18px; bottom: calc(18px + var(--safe-bottom)); z-index:120; max-width:360px; padding:14px 16px; border:1px solid rgba(121,216,223,.28); border-radius:10px; background:#10222c; color:#dff8fa; box-shadow:var(--shadow); opacity:0; transform:translateY(12px); pointer-events:none; transition:.25s; }
.toast.show { opacity:1; transform:translateY(0); }

/* ━━━━━ BRAND CATALOG MODAL ━━━━━ */
.brand-catalog-backdrop, .age-gate-backdrop {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center;
  padding: 16px; background: rgba(1, 7, 10, .82); backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px);
}
.brand-catalog-panel {
  width: min(1180px, 100%); max-height: min(900px, calc(100vh - 32px)); overflow: auto;
  border: 1px solid rgba(121,208,216,.24); border-radius: 20px;
  background: linear-gradient(180deg,#10212c,#08141c); box-shadow: 0 30px 110px rgba(0,0,0,.65);
  -webkit-overflow-scrolling: touch;
}
.brand-panel-header { position: sticky; top: 0; z-index: 4; display:flex; justify-content:space-between; gap:18px; align-items:start; padding:22px; background:rgba(10,25,34,.96); border-bottom:1px solid var(--line); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px); }
.brand-panel-header h2 { margin: 3px 0 4px; font-size: clamp(22px,4vw,38px); text-transform:uppercase; letter-spacing:-1px; }
.brand-panel-header p { margin:0; color:var(--muted); }
.brand-catalog-close, .brand-back { border:1px solid rgba(166,218,225,.22); background:rgba(255,255,255,.03); color:#dcecef; border-radius:10px; padding:10px 14px; min-width:44px; min-height:44px; display:inline-flex; align-items:center; justify-content:center; }
.brand-catalog-close { font-size:24px; line-height:1; padding:7px 12px; }
.brand-toolbar { display:flex; gap:12px; align-items:center; padding:18px 22px 0; }
.brand-search { width:100%; padding:14px 15px; border:1px solid rgba(164,218,226,.2); border-radius:10px; background:#07131b; color:#fff; outline:none; font-size:16px; }
.brand-search:focus { border-color:var(--accent); }
.brand-disclaimer { margin:14px 22px 0; padding:12px 14px; color:#a8bdc5; font-size:12px; line-height:1.55; border:1px solid rgba(121,208,216,.14); border-radius:10px; background:rgba(255,255,255,.025); }
.brand-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:13px; padding:18px 22px 24px; }
.brand-card { display:flex; flex-direction:column; min-height:235px; padding:15px; border:1px solid rgba(158,214,222,.15); border-radius:15px; background:linear-gradient(180deg,rgba(18,40,52,.85),rgba(8,20,28,.85)); transition:.2s ease; }
.brand-card:hover { transform:translateY(-3px); border-color:rgba(69,199,214,.7); box-shadow:0 15px 35px rgba(0,0,0,.22); }
.brand-card-top { display:flex; gap:12px; align-items:center; }
.brand-mark { width:54px; height:54px; flex:0 0 auto; display:grid; place-items:center; border-radius:14px; color:#05202a; font-weight:900; letter-spacing:-1px; background:linear-gradient(135deg,var(--accent),#8ee4ec); box-shadow:0 8px 25px rgba(69,199,214,.18); }
.brand-card h3 { margin:0; font-size:21px; }.brand-card p { margin:12px 0; color:var(--muted); font-size:13px; line-height:1.48; }
.brand-tags { display:flex; flex-wrap:wrap; gap:6px; margin-top:auto; margin-bottom:12px; }.brand-tags span { padding:5px 7px; border-radius:20px; color:#a6dfe4; font-size:10px; border:1px solid rgba(69,199,214,.18); background:rgba(69,199,214,.06); }
.brand-open { width:100%; display:flex; justify-content:space-between; align-items:center; padding:10px 12px; border:1px solid rgba(166,218,225,.25); border-radius:8px; background:rgba(255,255,255,.02); color:#e5f4f6; min-height:44px; }
.brand-open:hover { border-color:var(--accent); color:var(--accent); }
.brand-detail { padding:20px 22px 26px; }
.brand-detail-top { display:flex; gap:16px; justify-content:space-between; align-items:start; margin:8px 0 18px; }
.brand-detail h3 { margin:0 0 6px; font-size: clamp(22px, 3vw, 30px); text-transform:uppercase; }.brand-detail p { margin:0; color:var(--muted); line-height:1.55; }.brand-detail-note { max-width:760px; }
.brand-series { color:var(--accent); font-size:12px; text-transform:uppercase; letter-spacing:1px; font-weight:800; }
.flavor-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
.flavor-card { display:flex; flex-direction:column; min-height:215px; overflow:hidden; border:1px solid rgba(158,214,222,.15); border-radius:14px; background:rgba(7,19,27,.78); }
.flavor-art { position:relative; height:126px; overflow:hidden; display:grid; place-items:end center; padding-bottom:10px; background:radial-gradient(circle at 50% 42%,rgba(69,199,214,.18),transparent 58%),linear-gradient(145deg,#122a35,#08141c); }
.flavor-art::before { content:""; position:absolute; width:46px; height:92px; bottom:10px; border-radius:9px 9px 13px 13px; background:linear-gradient(90deg,#0d202a,#36aebe,#10242c); border:1px solid rgba(162,230,236,.35); box-shadow:0 8px 20px rgba(0,0,0,.35); }
.flavor-art::after { content:""; position:absolute; width:25px; height:21px; bottom:100px; border-radius:10px 10px 4px 4px; background:#0d171d; border:1px solid rgba(255,255,255,.1); }
.flavor-number { position:absolute; z-index:1; bottom:42px; color:#d9fbff; font-weight:900; font-size:11px; }
.flavor-content { display:flex; flex-direction:column; flex:1; padding:12px; }
.flavor-content strong { font-size:14px; }
.flavor-content small { margin:6px 0 11px; color:var(--muted); line-height:1.4; }
.flavor-add { margin-top:auto; padding:10px 12px; border:1px solid rgba(166,218,225,.22); border-radius:7px; background:rgba(255,255,255,.02); color:#dcecef; min-height:44px; display:flex; align-items:center; justify-content:center; }
.flavor-add:hover { border-color:var(--accent); color:var(--accent); }

/* ━━━━━ AGE GATE ━━━━━ */
.age-gate { width:min(520px,100%); padding:30px; text-align:center; border:1px solid rgba(121,208,216,.24); border-radius:18px; background:linear-gradient(180deg,#12232e,#0b1821); box-shadow:0 30px 100px rgba(0,0,0,.58); }
.age-gate h2 { margin:8px 0; text-transform:uppercase; }.age-gate p { color:var(--muted); line-height:1.55; }.age-gate-actions { display:grid; gap:10px; margin-top:20px; }.age-decline { width:100%; }.age-gate small { display:block; margin-top:15px; color:#89a2aa; line-height:1.45; }
.age-blocked { color:#f5d9d9!important; }

/* ━━━━━ CSS FALLBACK CATALOGS ━━━━━ */
.css-catalog-modal { position:fixed; inset:0; z-index:160; display:none; place-items:center; padding:14px; background:rgba(1,7,10,.88); backdrop-filter:blur(7px); -webkit-backdrop-filter:blur(7px); }
.css-catalog-modal:target { display:grid; }
.css-catalog-panel { width:min(1180px,100%); max-height:calc(100vh - 28px); overflow:auto; border:1px solid rgba(121,208,216,.32); border-radius:20px; background:linear-gradient(180deg,#10212c,#07131b); box-shadow:0 30px 110px rgba(0,0,0,.72); -webkit-overflow-scrolling:touch; }
.css-catalog-header { position:sticky; top:0; z-index:4; display:flex; justify-content:space-between; gap:14px; align-items:start; padding:20px; background:rgba(9,23,32,.97); border-bottom:1px solid var(--line); }
.css-catalog-header h2 { margin:4px 0 5px; font-size:clamp(22px,4vw,40px); text-transform:uppercase; line-height:1.04; }
.css-catalog-header p { margin:0; color:var(--muted); }
.css-close { flex:0 0 auto; width:46px; height:46px; display:grid; place-items:center; border:1px solid rgba(166,218,225,.28); border-radius:12px; color:#e1f2f4; font-size:31px; line-height:1; }
.css-catalog-body { padding:18px 20px 24px; }
.css-note { margin:0 0 15px; padding:12px 14px; color:#aac0c7; font-size:13px; line-height:1.55; border:1px solid rgba(121,208,216,.16); border-radius:11px; background:rgba(255,255,255,.025); }
.css-brand-chips { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:17px; }
.css-brand-chips span { padding:8px 10px; border:1px solid rgba(69,199,214,.24); border-radius:999px; color:#bceef2; font-size:12px; background:rgba(69,199,214,.07); }
.css-product-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
.css-product { overflow:hidden; border:1px solid rgba(158,214,222,.17); border-radius:14px; background:rgba(7,19,27,.84); }
.css-product-art { position:relative; height:152px; display:grid; place-items:end center; padding-bottom:10px; background:radial-gradient(circle at 50% 40%,rgba(69,199,214,.2),transparent 58%),linear-gradient(145deg,#122a35,#08141c); overflow:hidden; }
.css-product-art::before { content:""; width:58px; height:111px; border-radius:11px 11px 15px 15px; background:linear-gradient(90deg,#0d202a,#36aebe,#10242c); border:1px solid rgba(162,230,236,.35); box-shadow:0 8px 20px rgba(0,0,0,.38); }
.css-product-art::after { content:""; position:absolute; bottom:116px; width:31px; height:24px; border-radius:11px 11px 4px 4px; background:#0d171d; border:1px solid rgba(255,255,255,.1); }
.css-product.liquid .css-product-art::before { width:48px; height:99px; border-radius:8px 8px 11px 11px; background:linear-gradient(90deg,#121b21,#3b8991,#111b21); }
.css-product.tobacco .css-product-art::before { width:118px; height:53px; border-radius:50%; background:linear-gradient(180deg,#324650,#121b20); }
.css-product.tobacco .css-product-art::after { bottom:80px; width:118px; height:45px; border-radius:50%; background:linear-gradient(180deg,#253943,#10181d); }
.css-product-label { position:absolute; z-index:1; bottom:43px; color:#e0fcff; font-weight:900; font-size:12px; text-align:center; }
.css-product-content { padding:12px; }
.css-product-content b { display:block; font-size:15px; }
.css-product-content small { display:block; min-height:48px; margin:6px 0 10px; color:var(--muted); line-height:1.42; }
.css-add { display:flex; justify-content:space-between; align-items:center; padding:10px 12px; border:1px solid rgba(166,218,225,.25); border-radius:8px; color:#dcecef; font-size:13px; min-height:44px; }
.css-add:hover { border-color:var(--accent); color:var(--accent); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE — TABLET (<=1100px)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 1100px) {
  .main-nav { display:none; }
  .burger-btn { display:flex; }
  .main-nav.open {
    display:flex; flex-direction:column;
    position:absolute; top:100%; left:0; right:0;
    background:rgba(6,16,24,.97); backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line);
    padding:16px 20px; gap:0;
    animation: navSlide .25s ease;
  }
  @keyframes navSlide { from { opacity:0; transform:translateY(-8px); } to { opacity:1; transform:translateY(0); } }
  .main-nav.open a { padding:14px 0; border-bottom:1px solid rgba(149,207,218,.08); font-size:16px; }
  .main-nav.open a:last-child { border-bottom:none; }
  .hero-grid { grid-template-columns:1fr; }
  .hero-visual { min-height:360px; }
  .benefit-strip { grid-template-columns:repeat(3,1fr); }
  .catalog-grid { grid-template-columns:repeat(2,1fr); }
  .card-art { height:220px; }
  .why-grid { grid-template-columns:1fr; }
  .brand-grid { grid-template-columns:repeat(3,1fr); }
  .flavor-grid { grid-template-columns:repeat(3,1fr); }
  .css-product-grid { grid-template-columns:repeat(3,1fr); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE — MOBILE (<=720px)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 720px) {
  .container { width: calc(100% - 24px); }
  .header-main { min-height:64px; gap:10px; }
  .brand { min-width:auto; }
  .brand-title { font-size:20px; }
  .brand-subtitle { display:none; }
  .primary-btn.compact { display:none; }
  .sale-toggle-label { font-size:11px; }

  .hero { padding: 40px 0 20px; }
  h1 { font-size: clamp(32px, 8vw, 49px); letter-spacing:-2px; }
  .hero-description { font-size:14px; margin:16px 0; }
  .hero-buttons { gap:10px; }
  .hero-buttons .primary-btn, .hero-buttons .secondary-btn { width:100%; justify-content:center; padding:16px; }
  .hero-visual { min-height:280px; transform:scale(.78); transform-origin:center bottom; margin:-20px -40px; }
  .benefit-strip { grid-template-columns:repeat(2,1fr); border-radius:10px; }
  .benefit-strip article { min-height:78px; padding:12px; }
  .benefit-strip strong { font-size:13px; }

  .catalog-section { padding:50px 0; }
  .catalog-grid { grid-template-columns:1fr; gap:14px; }
  .card-art { height:200px; }
  .catalog-content { padding:18px; }
  .catalog-content h3 { font-size:20px; }

  .why-section { padding:50px 0; }
  .why-grid { gap:20px; }
  .section-copy { margin:16px 0; font-size:14px; }
  .why-cards { grid-template-columns:1fr; gap:10px; }
  .why-cards article { min-height:auto; padding:18px; }

  .footer-content { flex-direction:column; text-align:center; gap:12px; }
  .footer-links { justify-content:center; flex-wrap:wrap; }

  /* Modals full-width on mobile */
  .modal-backdrop { padding:12px; }
  .order-modal { padding:24px 18px; border-radius:14px; }
  .order-modal h2 { font-size:22px; }

  /* Brand catalog */
  .brand-catalog-backdrop { padding:0; }
  .brand-catalog-panel { max-height:100vh; border-radius:0; border:none; }
  .brand-panel-header { padding:16px; }
  .brand-panel-header h2 { font-size:22px; }
  .brand-toolbar { padding:14px 16px 0; }
  .brand-disclaimer { margin:10px 16px 0; }
  .brand-grid { grid-template-columns:repeat(2,1fr); gap:10px; padding:14px 16px 20px; }
  .brand-card { min-height:auto; padding:12px; }
  .brand-card h3 { font-size:17px; }
  .brand-card p { font-size:12px; margin:8px 0; }
  .brand-mark { width:44px; height:44px; border-radius:11px; font-size:14px; }
  .brand-detail { padding:16px; }
  .brand-detail-top { display:block; }
  .brand-back { margin-bottom:12px; width:100%; justify-content:center; }
  .flavor-grid { grid-template-columns:repeat(2,1fr); gap:10px; }
  .flavor-card { min-height:195px; }
  .flavor-art { height:110px; }
  .flavor-content { padding:10px; }

  /* Age gate */
  .age-gate-backdrop { padding:12px; }
  .age-gate { padding:24px 18px; }

  /* CSS fallback catalogs */
  .css-catalog-modal { padding:0; }
  .css-catalog-panel { max-height:100vh; border-radius:0; border:none; }
  .css-catalog-header { padding:16px; }
  .css-catalog-body { padding:14px 16px; }
  .css-product-grid { grid-template-columns:repeat(2,1fr); gap:10px; }
  .css-product-art { height:130px; }
  .css-product-content small { min-height:auto; }

  .toast { left:12px; right:12px; max-width:none; bottom: calc(12px + var(--safe-bottom)); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE — SMALL PHONE (<=430px)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 430px) {
  .container { width: calc(100% - 16px); }
  .header-main { gap:6px; }
  .brand-title { font-size:18px; }
  .sale-toggle-label { font-size:10px; }
  .sale-toggle { gap:5px; }
  .cart-btn { min-width:40px; min-height:40px; padding:8px; }

  h1 { font-size:32px; letter-spacing:-1.5px; }
  .eyebrow { font-size:10px; letter-spacing:1px; }
  .hero-visual { transform:scale(.68); margin:-30px -60px; }
  .benefit-strip { grid-template-columns:1fr; border-radius:8px; }
  .benefit-strip article { min-height:auto; padding:14px 16px; }

  .catalog-content { padding:14px; }
  .card-art { height:170px; gap:12px; padding:18px; }

  .brand-grid { grid-template-columns:1fr; }
  .flavor-grid { grid-template-columns:1fr; }
  .css-product-grid { grid-template-columns:1fr; }
  .flavor-card, .brand-card { min-height:auto; }

  .order-modal { padding:20px 14px; }
}