@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Crimson+Pro:wght@600;700;800&display=swap');

*{margin:0;padding:0;box-sizing:border-box}
:root{
  --navy:#0b1426;
  --navy2:#111d35;
  --navy3:#182444;
  --cyan:#06b6d4;
  --cyan-light:#22d3ee;
  --cyan-soft:rgba(6,182,212,.08);
  --cyan-glow:rgba(6,182,212,.15);
  --amber:#f59e0b;
  --amber-light:#fbbf24;
  --amber-soft:rgba(245,158,11,.08);
  --red:#ef4444;
  --green:#22c55e;
  --white:#f1f5f9;
  --card:rgba(255,255,255,.04);
  --card-solid:#ffffff;
  --text:#e2e8f0;
  --text-dim:#94a3b8;
  --text-dark:#1e293b;
  --text-dark-mid:#475569;
  --border:rgba(255,255,255,.06);
  --border-light:#e2e8f0;
  --bg-light:#f8fafc;
  --shadow:0 4px 16px rgba(0,0,0,.2);
  --shadow-light:0 2px 12px rgba(0,0,0,.05);
  --shadow-glow:0 0 30px var(--cyan-glow);
  --r:16px;
  --r-sm:10px;
  --r-lg:24px;
}
html{scroll-behavior:smooth}
body{font-family:'Space Grotesk',system-ui,sans-serif;color:var(--text-dark);line-height:1.65;background:var(--bg-light)}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit;transition:.2s}

/* ===== DARK ZONE (hero + header) ===== */
.dark-zone{background:var(--navy);color:var(--text);position:relative;overflow:hidden}
.dark-zone::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:
  radial-gradient(ellipse 500px 400px at 20% 30%,rgba(6,182,212,.07),transparent),
  radial-gradient(ellipse 400px 300px at 80% 70%,rgba(245,158,11,.04),transparent);pointer-events:none}

/* Grid pattern overlay */
.grid-pattern{position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}

/* Pulse ring animation */
.pulse-ring{position:absolute;width:300px;height:300px;border:1px solid rgba(6,182,212,.08);border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%)}
.pulse-ring::before,.pulse-ring::after{content:'';position:absolute;inset:-40px;border:1px solid rgba(6,182,212,.05);border-radius:50%}
.pulse-ring::after{inset:-80px;border-color:rgba(6,182,212,.03);animation:pulseRing 3s ease-in-out infinite}
@keyframes pulseRing{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.5}}

/* ===== HEADER ===== */
.header{position:sticky;top:0;z-index:100;background:rgba(11,20,38,.92);backdrop-filter:blur(20px)}
.header::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--cyan),var(--amber),transparent)}
.header-inner{max-width:1100px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:58px}
.logo{display:flex;align-items:center;gap:10px}
.logo img{height:26px;filter:brightness(1.3)}
.logo-text{font-family:'Crimson Pro',serif;font-size:1.2rem;color:var(--text);font-weight:700}
.logo-text span{color:var(--cyan);text-shadow:0 0 12px var(--cyan-glow)}
.nav{display:flex;gap:4px;align-items:center}
.nav a{color:var(--text-dim);font-size:.84rem;font-weight:500;padding:7px 14px;border-radius:8px;transition:.2s}
.nav a:hover{color:var(--cyan);background:var(--cyan-soft)}
.nav .nav-cta{background:linear-gradient(135deg,var(--cyan),#0891b2);color:var(--navy);font-weight:700;padding:7px 18px;border-radius:8px;font-size:.82rem}
.nav .nav-cta:hover{filter:brightness(1.15);background:linear-gradient(135deg,var(--cyan-light),var(--cyan))}
.burger{display:none;flex-direction:column;gap:4px;cursor:pointer;padding:8px}
.burger span{width:18px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.burger.active span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}

/* ===== HERO ===== */
.hero{padding:40px 24px 48px;position:relative;z-index:1}
.hero-inner{max-width:1100px;margin:0 auto}
.hero-chip{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--border);padding:6px 18px;border-radius:50px;font-size:.76rem;font-weight:500;color:var(--cyan);margin-bottom:16px}
.hero-chip .pulse{width:8px;height:8px;background:var(--cyan);border-radius:50%;animation:blink 1.5s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{font-family:'Crimson Pro',serif;font-size:3.5rem;line-height:1.08;margin-bottom:18px;letter-spacing:-.02em}
.hero h1 .glow{color:var(--cyan);text-shadow:0 0 30px var(--cyan-glow)}
.hero h1 .warm{color:var(--amber)}
.hero-desc{color:var(--text-dim);font-size:1.05rem;line-height:1.7;max-width:580px;margin:0 auto 32px}
.hero-grid{display:grid;grid-template-columns:1fr 400px;gap:32px;text-align:left;align-items:start}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;flex-direction:column}
.hero-visual img{border-radius:var(--r-lg);box-shadow:var(--shadow)}
.hero-visual .product-float{position:absolute;bottom:-20px;right:-10px;max-width:130px;animation:float 4s ease-in-out infinite;filter:drop-shadow(0 10px 20px rgba(0,0,0,.3))}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.hero-visual .glow-badge{position:absolute;top:16px;left:16px;background:var(--cyan);color:var(--navy);padding:6px 14px;border-radius:8px;font-size:.72rem;font-weight:700;letter-spacing:.5px}

/* ===== ORDER CARD ===== */
.order-card{background:var(--navy2);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px 24px;position:relative;overflow:hidden}
.order-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--cyan),var(--amber))}
.order-card h3{font-family:'Crimson Pro',serif;font-size:1.1rem;text-align:center;margin-bottom:4px;color:var(--text)}
.order-card .sub{text-align:center;font-size:.8rem;color:var(--text-dim);margin-bottom:14px}
.price-row{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:14px;padding:12px;background:var(--card);border:1px solid var(--border);border-radius:var(--r-sm)}
.price-old{text-decoration:line-through;color:var(--text-dim);font-size:.95rem}
.price-now{font-family:'Crimson Pro',serif;font-size:2rem;font-weight:800;color:var(--cyan)}
.price-badge{background:var(--red);color:#fff;padding:3px 10px;border-radius:20px;font-size:.7rem;font-weight:700}
.field{margin-bottom:10px;position:relative}
.field input{width:100%;padding:12px 16px 12px 42px;border:1px solid var(--border);border-radius:var(--r-sm);font-size:.88rem;font-family:inherit;background:rgba(255,255,255,.03);color:var(--text);transition:.2s}
.field input::placeholder{color:var(--text-dim)}
.field input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px var(--cyan-glow)}
.field .ico{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;opacity:.3;filter:invert(1)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:var(--r-sm);font-weight:700;font-size:.9rem;cursor:pointer;transition:.2s;border:none;font-family:inherit}
.btn-cyan{background:linear-gradient(135deg,var(--cyan),#0891b2);color:var(--navy);box-shadow:0 4px 16px var(--cyan-glow)}
.btn-cyan:hover{transform:translateY(-1px);box-shadow:0 6px 24px var(--cyan-glow);filter:brightness(1.1)}
.btn-amber{background:linear-gradient(135deg,var(--amber),#d97706);color:var(--navy)}
.btn-amber:hover{transform:translateY(-1px);filter:brightness(1.1)}
.btn-sm{padding:10px 20px;font-size:.82rem}
.btn-block{display:flex;width:100%}
.urgency{background:var(--card);border:1px solid var(--border);border-radius:var(--r-sm);padding:14px;margin-top:12px;text-align:center}
.urgency .lbl{color:var(--amber);font-weight:700;font-size:.75rem;letter-spacing:.5px;margin-bottom:8px}
.timer{display:flex;justify-content:center;gap:6px;margin:8px 0}
.timer-block{background:var(--navy);border:1px solid var(--border);border-radius:8px;padding:8px 10px;min-width:48px;text-align:center}
.timer-num{font-family:'Crimson Pro',serif;font-size:1.3rem;font-weight:700;color:var(--cyan);line-height:1}
.timer-label{font-size:.52rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;margin-top:2px}
.live-counter{display:flex;align-items:center;justify-content:center;gap:6px;font-size:.76rem;color:var(--text-dim);margin-top:6px}
.live-dot{width:6px;height:6px;background:var(--green);border-radius:50%;animation:blink 1.5s infinite}
.stock-counter{font-size:.76rem;color:var(--text-dim);text-align:center;margin-top:3px}
.stock-counter strong{color:var(--amber)}

/* ===== LIGHT SECTIONS ===== */
.section{padding:72px 24px;position:relative}
.section-light{background:var(--bg-light)}
.section-white{background:var(--card-solid)}
.section-cyan{background:linear-gradient(135deg,#ecfeff,#f0fdfa)}
.section-warm{background:linear-gradient(135deg,#fffbeb,#fef3c7)}
.section-dark{background:var(--navy);color:var(--text)}
.section-dark2{background:var(--navy2);color:var(--text)}
.container{max-width:1100px;margin:0 auto}
.tag{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:2.5px;text-align:center;margin-bottom:8px}
.tag-cyan{color:var(--cyan)}
.tag-amber{color:var(--amber)}
.tag-green{color:var(--green)}
.stitle{font-family:'Crimson Pro',serif;text-align:center;font-size:1.8rem;color:var(--text-dark);margin-bottom:10px;line-height:1.2}
.section-dark .stitle,.section-dark2 .stitle{color:var(--text)}
.sdesc{text-align:center;color:var(--text-dark-mid);font-size:.92rem;margin-bottom:44px;max-width:520px;margin-left:auto;margin-right:auto}
.section-dark .sdesc,.section-dark2 .sdesc{color:var(--text-dim)}
.neon-line{width:48px;height:2px;margin:14px auto;background:linear-gradient(90deg,var(--cyan),var(--amber));border-radius:2px}

/* ===== FEATURE CARDS ===== */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.fcard{background:var(--card-solid);border:1px solid var(--border-light);border-radius:var(--r);padding:28px 22px;transition:.25s;position:relative;overflow:hidden}
.fcard::after{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--cyan),var(--amber));transform:scaleX(0);transition:.3s;transform-origin:left}
.fcard:hover{box-shadow:var(--shadow-light);transform:translateY(-3px)}
.fcard:hover::after{transform:scaleX(1)}
.fcard-icon{width:48px;height:48px;margin-bottom:14px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem}
.fcard-icon.cyan{background:var(--cyan-soft);border:1px solid rgba(6,182,212,.12)}
.fcard-icon.amber{background:var(--amber-soft);border:1px solid rgba(245,158,11,.12)}
.fcard h3{font-size:.92rem;font-weight:700;margin-bottom:5px}
.fcard p{font-size:.82rem;color:var(--text-dark-mid);line-height:1.55}

/* ===== SPLIT IMAGE ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split img{border-radius:var(--r-lg);width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:var(--shadow-light)}
.split-text h2{font-family:'Crimson Pro',serif;font-size:1.5rem;margin-bottom:12px;line-height:1.25}
.split-text p{color:var(--text-dark-mid);margin-bottom:12px;line-height:1.7;font-size:.93rem}
.split-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;border-radius:50px;font-size:.76rem;font-weight:600;margin-bottom:14px;background:var(--cyan-soft);color:var(--cyan);border:1px solid rgba(6,182,212,.12)}

/* ===== INGREDIENTS ===== */
.ingr-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.ingr-card{background:var(--card-solid);border:1px solid var(--border-light);border-radius:var(--r);padding:22px;text-align:center;transition:.2s}
.ingr-card:hover{box-shadow:var(--shadow-light);transform:translateY(-2px)}
.ingr-card img{width:52px;height:52px;margin:0 auto 10px;border-radius:14px;object-fit:contain}
.ingr-card h3{font-size:.88rem;font-weight:700;margin-bottom:4px}
.ingr-card p{font-size:.78rem;color:var(--text-dark-mid);line-height:1.45}

/* ===== STATS ===== */
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.stat{padding:28px 16px;text-align:center;border-radius:var(--r)}
.stat.on-dark{background:var(--card);border:1px solid var(--border)}
.stat.on-light{background:var(--card-solid);border:1px solid var(--border-light)}
.stat-val{font-family:'Crimson Pro',serif;font-size:2.6rem;font-weight:800;line-height:1}
.stat-val.cyan{color:var(--cyan)}
.stat-val.amber{color:var(--amber)}
.stat-val.green{color:var(--green)}
.stat-txt{font-size:.8rem;margin-top:8px;line-height:1.4}
.stat-bar{width:70%;height:3px;background:rgba(255,255,255,.06);border-radius:3px;margin:10px auto 0;overflow:hidden}
.stat-fill{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--cyan),var(--amber))}
.section-dark .stat-txt{color:var(--text-dim)}

/* ===== EXPERT ===== */
.expert{display:grid;grid-template-columns:auto 1fr;gap:24px;background:var(--card-solid);border:1px solid var(--border-light);border-radius:var(--r-lg);padding:32px;align-items:start}
.expert img{width:90px;height:90px;border-radius:50%;object-fit:cover;border:3px solid var(--cyan-soft)}
.expert h3{font-size:1.02rem;font-weight:700}
.expert .role{font-size:.78rem;color:var(--cyan);font-weight:600;margin-bottom:12px}
.expert p{font-size:.88rem;color:var(--text-dark-mid);line-height:1.65;margin-bottom:6px}

/* ===== REVIEWS ===== */
.reviews-scroll{display:flex;gap:16px;overflow-x:auto;padding-bottom:12px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.reviews-scroll::-webkit-scrollbar{height:4px}
.reviews-scroll::-webkit-scrollbar-track{background:var(--border-light);border-radius:4px}
.reviews-scroll::-webkit-scrollbar-thumb{background:var(--cyan);border-radius:4px}
.rev{min-width:340px;max-width:380px;background:var(--card-solid);border:1px solid var(--border-light);border-radius:var(--r);padding:22px;scroll-snap-align:start;flex-shrink:0;transition:.2s}
.rev:hover{box-shadow:var(--shadow-light)}
.rev-top{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.rev-av{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;color:#fff;flex-shrink:0}
.rev-av.a{background:linear-gradient(135deg,var(--cyan),#0891b2)}
.rev-av.b{background:linear-gradient(135deg,var(--amber),#d97706)}
.rev-av.c{background:linear-gradient(135deg,var(--green),#16a34a)}
.rev-av.d{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}
.rev-name{font-weight:600;font-size:.88rem}
.rev-stars{color:var(--amber);font-size:.78rem;letter-spacing:1px}
.rev-txt{font-size:.85rem;color:var(--text-dark-mid);line-height:1.6;margin-bottom:8px}
.rev-votes{display:flex;gap:12px;font-size:.76rem;color:var(--text-dark-mid)}
.rev-vote{display:flex;align-items:center;gap:3px;cursor:pointer;padding:3px 6px;border-radius:4px}
.rev-vote:hover{background:var(--cyan-soft);color:var(--cyan)}

/* ===== STEPS (Timeline) ===== */
.timeline{display:flex;justify-content:space-between;position:relative;padding:0 20px}
.timeline::before{content:'';position:absolute;top:22px;left:80px;right:80px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--amber),var(--green),var(--cyan))}
.timeline-step{text-align:center;position:relative;flex:1}
.timeline-dot{width:44px;height:44px;margin:0 auto 14px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem;position:relative;z-index:1}
.timeline-dot.c1{background:var(--cyan);color:var(--navy)}
.timeline-dot.c2{background:var(--amber);color:var(--navy)}
.timeline-dot.c3{background:var(--green);color:#fff}
.timeline-dot.c4{background:#8b5cf6;color:#fff}
.timeline-step h3{font-size:.85rem;font-weight:700;margin-bottom:3px}
.timeline-step p{font-size:.76rem;color:var(--text-dark-mid)}

/* ===== USAGE ===== */
.usage{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.usage-item{text-align:center;padding:24px 16px;background:var(--card-solid);border:1px solid var(--border-light);border-radius:var(--r)}
.usage-item img{width:52px;height:52px;margin:0 auto 10px;object-fit:contain}
.usage-item h3{font-size:.88rem;font-weight:700;margin-bottom:4px}
.usage-item p{font-size:.8rem;color:var(--text-dark-mid)}
.tips{background:var(--card-solid);border:1px solid var(--border-light);border-radius:var(--r);padding:22px;margin-top:20px}
.tips h4{font-size:.92rem;font-weight:700;margin-bottom:10px}
.tips li{padding:6px 0 6px 22px;position:relative;font-size:.84rem;color:var(--text-dark-mid);list-style:none;border-bottom:1px solid var(--border-light)}
.tips li:last-child{border:none}
.tips li::before{content:'›';position:absolute;left:4px;color:var(--cyan);font-weight:700;font-size:1rem}

/* ===== SEO ===== */
.seo{max-width:760px;margin:0 auto}
.seo h2{font-family:'Crimson Pro',serif;margin:24px 0 12px;font-size:1.3rem}
.seo h3{color:var(--cyan);margin:18px 0 8px;font-weight:600;font-size:1rem}
.seo p{margin-bottom:12px;color:var(--text-dark-mid);font-size:.92rem;line-height:1.75}
.seo a{color:var(--cyan);font-weight:600}

/* ===== LIGHT ORDER FORM ===== */
.order-light{background:var(--card-solid);border:1px solid var(--border-light);border-radius:var(--r-lg);padding:28px 24px;max-width:460px;margin:0 auto;position:relative;overflow:hidden}
.order-light::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--cyan),var(--amber))}
.order-light h3{font-family:'Crimson Pro',serif;font-size:1.1rem;text-align:center;margin-bottom:4px}
.order-light .sub{text-align:center;font-size:.8rem;color:var(--text-dark-mid);margin-bottom:14px}
.order-light .price-row{background:linear-gradient(135deg,#ecfeff,#fffbeb);border:1px solid var(--border-light)}
.order-light .price-now{color:var(--cyan)}
.order-light .field input{background:var(--bg-light);color:var(--text-dark);border:1px solid var(--border-light)}
.order-light .field input::placeholder{color:var(--text-dark-mid)}
.order-light .field .ico{filter:none;opacity:.3}
.order-light .urgency{background:var(--bg-light);border:1px solid var(--border-light)}
.order-light .urgency .lbl{color:var(--amber)}
.order-light .timer-block{background:var(--card-solid);border:1px solid var(--border-light)}
.order-light .timer-num{color:var(--cyan)}
.order-light .live-counter,.order-light .stock-counter{color:var(--text-dark-mid)}
.order-light .stock-counter strong{color:var(--red)}

/* ===== FOOTER ===== */
.footer{background:var(--navy);color:var(--text-dim);padding:0;position:relative;overflow:hidden}
.footer::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--cyan),var(--amber),transparent)}
.footer-inner{max-width:1100px;margin:0 auto;padding:48px 24px 20px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}
.footer-col{}
.footer-brand{font-family:'Crimson Pro',serif;font-size:1.3rem;color:var(--text);margin-bottom:10px;font-weight:700}
.footer-brand span{color:var(--cyan);text-shadow:0 0 12px var(--cyan-glow)}
.footer-tagline{font-size:.82rem;color:var(--text-dim);line-height:1.6;margin-bottom:16px}
.footer-socials{display:flex;gap:8px}
.footer-social{width:32px;height:32px;border-radius:8px;background:var(--card);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:.8rem;transition:.2s;cursor:pointer}
.footer-social:hover{background:var(--cyan-soft);border-color:rgba(6,182,212,.2);color:var(--cyan)}
.footer-col-title{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--cyan);margin-bottom:14px}
.flinks{display:flex;flex-direction:column;gap:2px}
.flinks a{color:var(--text-dim);font-size:.82rem;padding:5px 0;border-radius:0;transition:.2s;display:flex;align-items:center;gap:6px}
.flinks a::before{content:'›';color:var(--cyan);opacity:0;transition:.2s;font-weight:700}
.flinks a:hover{color:var(--text);padding-left:4px}
.flinks a:hover::before{opacity:1}
.footer-bottom{border-top:1px solid var(--border);max-width:1100px;margin:0 auto;padding:16px 24px;display:flex;justify-content:space-between;align-items:center}
.fcopy{font-size:.72rem;color:var(--text-dim);opacity:.5}
.footer-badge{display:flex;align-items:center;gap:6px;font-size:.72rem;color:var(--text-dim)}
.footer-badge .dot{width:6px;height:6px;background:var(--cyan);border-radius:50%;animation:blink 2s infinite}

@media(max-width:768px){
  .footer-inner{grid-template-columns:1fr;gap:24px;padding:32px 20px 16px}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
}

/* ===== POPUP ===== */
.popup-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);z-index:9999;align-items:center;justify-content:center}
.popup-overlay.active{display:flex}
.popup{background:var(--card-solid);border-radius:var(--r-lg);max-width:400px;width:92%;padding:36px 28px;text-align:center;position:relative;animation:popUp .35s cubic-bezier(.34,1.56,.64,1)}
@keyframes popUp{from{transform:scale(.9) translateY(16px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}
.popup::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--cyan),var(--amber));border-radius:var(--r-lg) var(--r-lg) 0 0}
.popup-close{position:absolute;top:10px;right:10px;cursor:pointer;color:var(--text-dark-mid);background:var(--bg-light);border:none;width:28px;height:28px;border-radius:7px;font-size:1rem}
.popup-close:hover{background:#fef2f2;color:var(--red)}
.popup-discount{font-family:'Crimson Pro',serif;font-size:3rem;font-weight:800;color:var(--red);line-height:1}
.popup-discount small{font-size:.82rem;display:block;color:var(--text-dark);font-weight:600;margin-top:4px;letter-spacing:1px;font-family:'Space Grotesk',sans-serif}
.popup h2{font-family:'Crimson Pro',serif;margin:10px 0 6px;font-size:1.15rem}
.popup p{color:var(--text-dark-mid);margin-bottom:14px;font-size:.86rem}
.popup-timer{font-family:'Crimson Pro',serif;font-size:1.2rem;font-weight:700;color:var(--red);margin-bottom:16px}

/* ===== STICKY ===== */
.sticky-bar{position:fixed;bottom:0;left:0;width:100%;background:rgba(11,20,38,.92);backdrop-filter:blur(12px);border-top:1px solid var(--border);padding:10px 24px;z-index:99;display:flex;align-items:center;justify-content:center;gap:14px;transform:translateY(100%);transition:.3s}
.sticky-bar.visible{transform:translateY(0)}
.sticky-bar .price-old{color:var(--text-dim);font-size:.82rem;text-decoration:line-through}
.sticky-bar .price-now{color:var(--cyan);font-size:1.2rem;font-weight:700;font-family:'Crimson Pro',serif}

/* ===== RESPONSIVE ===== */
@media(max-width:768px){
  .hero h1{font-size:2.2rem}
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{text-align:center}
  .hero-visual .product-float{max-width:100px;right:0}
  .features,.ingr-grid,.stats-row{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .usage{grid-template-columns:1fr}
  .timeline{flex-direction:column;gap:20px;padding:0}
  .timeline::before{display:none}
  .expert{grid-template-columns:1fr;text-align:center;justify-items:center}
  .reviews-scroll{flex-direction:column}
  .rev{min-width:auto;max-width:100%}
  .nav{display:none;position:fixed;top:58px;left:0;right:0;background:var(--navy);flex-direction:column;padding:12px;border-bottom:1px solid var(--border);z-index:200}
  .nav.active{display:flex}
  .burger{display:flex}
  .section{padding:48px 16px}
  .stitle{font-size:1.4rem}
  .sticky-bar .btn{flex:1}
}
@media(max-width:480px){
  .hero h1{font-size:1.7rem}
  .ingr-grid{grid-template-columns:1fr 1fr}
  .popup{padding:24px 18px;border-radius:var(--r)}
}