/* ===== Self-hosted fonts (latin + latin-ext), font-display swap ===== */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../assets/fonts/inter-400.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../assets/fonts/inter-ext-400.woff2') format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../assets/fonts/inter-500.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../assets/fonts/inter-ext-500.woff2') format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('../assets/fonts/inter-700.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('../assets/fonts/inter-ext-700.woff2') format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url('../assets/fonts/montserrat-700.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url('../assets/fonts/montserrat-ext-700.woff2') format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:800;font-display:swap;src:url('../assets/fonts/montserrat-800.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:800;font-display:swap;src:url('../assets/fonts/montserrat-ext-800.woff2') format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --blue-900:#0a2a6b;--blue-800:#0c2552;--blue-700:#103a8f;--blue-500:#185fa5;--blue-300:#378add;
  --blue-50:#e6f1fb;--ink:#16315f;--muted:#41506b;--muted-2:#5f6f8c;--hint:#8493ab;
  --orange:#ff5a00;--orange-2:#ff8a00;--orange-d:#ff4d00;--amber:#ffcc00;
  --green:#0f6e56;--green-bg:#eafaf3;--bg:#eef4fb;--white:#fff;
  --r-sm:10px;--r-md:14px;--r-lg:22px;
  --cta:linear-gradient(180deg,#ff8a00,#ff4d00);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--blue-800);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,.cta-btn,.logo{font-family:'Montserrat','Inter',sans-serif}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* reveal animation */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .core-glow,.ring.r2,.float-card{animation:none!important}
}

/* HEADER */
header.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);border-bottom:1px solid rgba(12,68,124,.08)}
.top-in{display:flex;align-items:center;justify-content:space-between;min-height:66px;gap:16px}
.logo{font-size:26px;font-weight:800;letter-spacing:-.5px;font-style:italic;color:var(--blue-700)}
.logo b{color:var(--orange);font-style:normal}
.top-cta{display:inline-flex;align-items:center;gap:8px;background:var(--cta);color:#fff;font-weight:700;font-size:15px;padding:11px 22px;border-radius:999px;box-shadow:0 6px 18px rgba(255,77,0,.3);text-transform:uppercase;letter-spacing:.3px;min-height:44px}

/* HERO */
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 520px at 78% 18%,rgba(255,120,0,.16),transparent 60%),linear-gradient(160deg,#f4f9ff 0%,#e3eefc 45%,#dbe7fb 100%)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(16,58,143,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(16,58,143,.05) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:radial-gradient(70% 70% at 50% 40%,#000,transparent);mask-image:radial-gradient(70% 70% at 50% 40%,#000,transparent);pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:56px 0 76px;contain:layout}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid rgba(16,58,143,.12);color:var(--blue-500);font-weight:600;font-size:13px;padding:7px 14px;border-radius:999px;letter-spacing:.4px;text-transform:uppercase}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:#1d9e75;box-shadow:0 0 0 4px rgba(29,158,117,.18)}
h1.hero-h1{font-size:clamp(46px,8vw,72px);font-weight:800;letter-spacing:-2px;line-height:1;margin:16px 0 6px;color:var(--blue-800)}
.tagline{font-size:clamp(17px,2.4vw,21px);line-height:1.5;color:#33507e;max-width:520px;margin-bottom:24px;font-weight:400}
.bullets{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:30px}
.bullets li{display:flex;align-items:center;gap:13px;font-size:16px;font-weight:500;color:var(--ink)}
.bullets .ic{flex:none;width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:var(--blue-50);color:var(--blue-500);font-size:17px;border:1px solid rgba(24,95,165,.15);font-weight:700}
.cta-row{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.cta-btn{display:inline-flex;align-items:center;gap:11px;background:var(--cta);color:#fff;font-weight:800;font-size:18px;padding:17px 34px;border-radius:14px;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 12px 30px rgba(255,77,0,.38);transition:transform .15s;border:none;cursor:pointer;min-height:44px}
.cta-btn:hover{transform:translateY(-2px)}
.price-tag{display:flex;flex-direction:column;line-height:1.05}
.price-tag .old{font-size:15px;color:#9aa7bd;text-decoration:line-through}
.price-tag .now{font-size:34px;font-weight:800;color:var(--blue-800)}
.price-tag .now span{color:var(--orange-d)}

.hero-art{position:relative;display:grid;place-items:center;min-height:480px;overflow:hidden}
.core-glow{position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(255,170,0,.5),rgba(255,90,0,.26) 38%,transparent 68%);animation:pulse 4s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.85}50%{transform:scale(1.08);opacity:1}}
.ring{position:absolute;border:1.5px solid rgba(24,95,165,.18);border-radius:50%;pointer-events:none}
.ring.r1{width:340px;height:340px}
.ring.r2{width:450px;height:450px;border-style:dashed;animation:spin 40s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-art .bottle{position:relative;z-index:3;width:330px;height:auto;filter:drop-shadow(0 30px 50px rgba(12,37,82,.26))}
.float-card{position:absolute;z-index:4;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid rgba(16,58,143,.1);border-radius:14px;padding:11px 15px;box-shadow:0 14px 34px rgba(12,37,82,.13);display:flex;align-items:center;gap:11px}
.float-card .fic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-size:17px;flex:none}
.float-card .lab{font-size:12px;color:var(--muted-2);font-weight:500}
.float-card .val{font-size:15px;font-weight:800;color:var(--blue-800)}
.fc1{top:46px;left:-8px;animation:bob 5s ease-in-out infinite}
.fc2{bottom:120px;right:-12px;animation:bob 5s ease-in-out .8s infinite}
.fc3{bottom:26px;left:30px;animation:bob 5s ease-in-out 1.6s infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.wave{display:block;width:100%;height:56px}

/* SECTION SHELL */
section.block{padding:64px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 40px}
.sec-eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--orange-d);margin-bottom:10px}
.sec-head h2{font-size:clamp(28px,4vw,38px);font-weight:800;letter-spacing:-1px;color:var(--blue-800);line-height:1.15}
.sec-head p{margin-top:12px;font-size:17px;color:var(--muted)}

/* AUDIENCE CARDS */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.card{background:#fff;border:1px solid rgba(16,58,143,.08);border-radius:var(--r-lg);padding:26px 24px;box-shadow:0 14px 34px rgba(12,37,82,.06);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 22px 44px rgba(12,37,82,.12)}
.card .cic{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;font-size:24px;background:var(--blue-50);color:var(--blue-500);margin-bottom:16px}
.card h3{font-size:18px;font-weight:700;color:var(--blue-800);margin-bottom:8px}
.card p{font-size:15px;color:var(--muted-2);line-height:1.6}

/* COMPOSITION (interactive) */
.comp-wrap{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.comp-list{display:flex;flex-direction:column;gap:12px}
.comp-item{background:#fff;border:1px solid rgba(16,58,143,.1);border-left:4px solid var(--blue-300);border-radius:var(--r-md);padding:16px 18px;cursor:pointer;transition:border-color .2s,transform .2s,box-shadow .2s}
.comp-item:hover,.comp-item.active{border-left-color:var(--orange);transform:translateX(4px);box-shadow:0 10px 26px rgba(12,37,82,.08)}
.comp-item h3{font-size:17px;font-weight:700;color:var(--blue-800);margin-bottom:4px;display:flex;align-items:center;gap:9px}
.comp-item .tag{font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--blue-500);background:var(--blue-50);padding:3px 9px;border-radius:999px}
.comp-item p{font-size:14.5px;color:var(--muted-2);max-height:0;overflow:hidden;transition:max-height .35s ease,margin .35s ease}
.comp-item.active p{max-height:120px;margin-top:8px}
.comp-aside{position:sticky;top:90px;background:linear-gradient(160deg,#0e3a8f,#0a2a6b);border-radius:var(--r-lg);padding:30px;color:#fff;text-align:center;overflow:hidden}
.comp-aside::before{content:"";position:absolute;width:300px;height:300px;border-radius:50%;right:-100px;bottom:-100px;background:radial-gradient(circle,rgba(255,120,0,.32),transparent 65%)}
.comp-aside img{width:170px;margin:0 auto 16px;position:relative;filter:drop-shadow(0 18px 30px rgba(0,0,0,.4))}
.comp-aside .how{position:relative;text-align:left;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-md);padding:16px}
.comp-aside .how h3{font-size:15px;font-weight:700;margin-bottom:6px;color:#fff}
.comp-aside .how p{font-size:14px;color:#cdddf5}

/* MECHANISM / RESULTS */
.mech{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px}
.mech .stat{background:#fff;border:1px solid rgba(16,58,143,.08);border-radius:var(--r-md);padding:24px 20px;text-align:center;box-shadow:0 10px 26px rgba(12,37,82,.05)}
.mech .stat .num{font-size:40px;font-weight:800;font-family:'Montserrat',sans-serif;color:var(--orange-d);line-height:1}
.mech .stat .lab{font-size:14px;color:var(--muted-2);margin-top:8px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin-top:30px}
.step{background:var(--blue-50);border-radius:var(--r-md);padding:22px;position:relative}
.step .n{font-family:'Montserrat',sans-serif;font-weight:800;font-size:26px;color:var(--blue-300);opacity:.6}
.step h3{font-size:16px;font-weight:700;color:var(--blue-800);margin:6px 0 6px}
.step p{font-size:14.5px;color:var(--muted-2)}

/* USE */
.use-box{background:#fff;border:1px solid rgba(16,58,143,.08);border-radius:var(--r-lg);padding:30px;display:flex;gap:22px;align-items:center;box-shadow:0 14px 34px rgba(12,37,82,.06);flex-wrap:wrap}
.use-box .uic{flex:none;width:64px;height:64px;border-radius:18px;background:var(--cta);color:#fff;display:grid;place-items:center;font-size:30px;font-weight:800}
.use-box h3{font-size:19px;font-weight:700;color:var(--blue-800);margin-bottom:6px}
.use-box p{font-size:15.5px;color:var(--muted)}

/* REVIEWS */
.reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.review{background:#fff;border:1px solid rgba(16,58,143,.08);border-radius:var(--r-lg);padding:24px;box-shadow:0 14px 34px rgba(12,37,82,.06)}
.review .stars{color:#ffb400;font-size:16px;letter-spacing:2px;margin-bottom:12px}
.review p{font-size:15px;color:var(--muted);line-height:1.65;margin-bottom:16px}
.review .who{display:flex;align-items:center;gap:12px}
.review .av{width:42px;height:42px;border-radius:50%;background:var(--blue-50);color:var(--blue-500);display:grid;place-items:center;font-weight:700;font-size:16px}
.review .who .nm{font-size:15px;font-weight:700;color:var(--blue-800)}
.review .who .meta{font-size:13px;color:var(--hint)}

/* FAQ */
.faq{max-width:780px;margin:0 auto}
.faq-item{background:#fff;border:1px solid rgba(16,58,143,.1);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:18px 22px;font-size:16.5px;font-weight:700;color:var(--blue-800);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:'Inter',sans-serif;min-height:44px}
.faq-q .chev{flex:none;transition:transform .3s;color:var(--blue-300);font-size:20px}
.faq-item.open .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 22px 18px;font-size:15px;color:var(--muted);line-height:1.65}

/* ORDER */
.order-sec{background:linear-gradient(180deg,#0e3a8f 0%,#0a2a6b 100%);position:relative;overflow:hidden;padding:70px 0}
.order-sec::before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;right:-160px;top:-160px;background:radial-gradient(circle,rgba(255,120,0,.3),transparent 65%);pointer-events:none}
.order-grid{position:relative;display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center}
.order-left{text-align:center;color:#fff}
.order-left img{width:230px;margin:0 auto;filter:drop-shadow(0 22px 40px rgba(0,0,0,.4))}
.order-left h2{font-size:30px;font-weight:800;letter-spacing:-.5px;margin-bottom:10px}
.order-left .feat{list-style:none;display:inline-flex;flex-direction:column;gap:10px;text-align:left;margin-top:8px}
.order-left .feat li{display:flex;align-items:center;gap:10px;font-size:15px;color:#d7e4f8}
.order-left .feat .ic{color:#5dcaa5;font-weight:800}
#order-frame{border:0;width:100%;min-height:520px;border-radius:var(--r-lg);background:#fff;display:block;box-shadow:0 30px 70px rgba(4,20,55,.45)}

/* FOOTER */
footer.foot{background:#08214f;color:#9fb4d6;padding:40px 0 30px;font-size:13.5px;line-height:1.7}
footer.foot .foot-logo{font-family:'Montserrat',sans-serif;font-size:22px;font-weight:800;font-style:italic;color:#fff;margin-bottom:14px}
footer.foot .foot-logo b{color:var(--orange);font-style:normal}
footer.foot .disclaimer{max-width:820px}
.brand-cs{margin-top:24px;border-top:1px solid rgba(255,255,255,.1);padding-top:18px}
.brand-cs nav{max-width:100%}
.brand-cs details{box-sizing:border-box}
.brand-cs summary{cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:8px;font-weight:700;color:#cfe0f7;font-size:14px}
.brand-cs summary::-webkit-details-marker{display:none}
.brand-cs summary .arr{transition:transform .3s;font-size:14px}
.brand-cs details[open] summary .arr{transform:rotate(180deg)}
.brand-cs ul{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:8px}
.brand-cs li::before{content:none}
.brand-cs li{box-sizing:border-box}
.brand-cs a{display:inline-flex;align-items:center;gap:9px;color:inherit;font-size:14px;padding:3px 0}
.brand-cs a .flag{font-size:16px}
.brand-cs li.brand-cs--active a{color:#fff;font-weight:700;pointer-events:none}
.brand-cs li.brand-cs--active a::after{content:"\2713";color:#5dcaa5;margin-left:4px}

@media (max-width:920px){
  .hero-in{grid-template-columns:1fr;text-align:center;padding:36px 0 56px}
  .hero-art{order:-1;min-height:380px;margin-bottom:6px}
  .hero-art .bottle{width:230px}
  .core-glow{width:300px;height:300px}.ring.r1{width:250px;height:250px}.ring.r2{width:320px;height:320px}
  .fc1{top:10px;left:0}.fc2{bottom:60px;right:0}.fc3{bottom:0;left:10px}
  .bullets li{justify-content:center}.cta-row{justify-content:center}
  .comp-wrap{grid-template-columns:1fr}.comp-aside{position:static}
  .order-grid{grid-template-columns:1fr}.order-left img{width:180px}
}
@media (max-width:560px){
  .wrap{padding:0 18px}
  .float-card{padding:8px 11px}.float-card .val{font-size:13px}.float-card .lab{font-size:11px}
  .fc2{display:none}
  h1.hero-h1{letter-spacing:-1px}
  .cta-btn{width:100%;justify-content:center}
  .cta-row{flex-direction:column;align-items:stretch}
  .price-tag{align-items:center}
}