/* AlphaRock — shared stylesheet */
:root{
  --ink:#141210;
  --ink-deep:#0B0A08;
  --gold:#C99A3E;
  --gold-bright:#E3B655;
  --bg:#F7F5F0;
  --panel:#EDE8DC;
  --line:rgba(20,18,16,0.12);
  --text-soft:#4A463F;
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter', sans-serif;
  font-size:18px;
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
h1,h2,h3,h4{font-family:'Oswald', sans-serif;font-weight:700;letter-spacing:.01em;text-transform:uppercase;color:var(--ink);}
h1{font-size:clamp(32px,4.6vw,50px);line-height:1.12;}
h2{font-size:clamp(26px,3.4vw,36px);line-height:1.2;}
h3{font-size:19px;line-height:1.4;font-family:'Inter',sans-serif;font-weight:700;text-transform:none;}
p{font-size:18px;}
main p{margin-bottom:16px;}
.wrap{max-width:1140px;margin:0 auto;padding:0 32px;}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 34px;background:linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);color:var(--ink-deep);
  font-family:'Oswald', sans-serif;font-weight:700;font-size:16px;letter-spacing:.04em;text-transform:uppercase;
  border:none;border-radius:999px;cursor:pointer;transition:transform .15s ease, box-shadow .2s ease;
  box-shadow:0 10px 26px rgba(201,154,62,0.32);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(201,154,62,0.4);}
.btn.outline{background:transparent;color:var(--ink);border:2px solid var(--ink);box-shadow:none;}
.btn.outline:hover{background:var(--ink);color:#fff;}
.btn.light{background:#fff;color:var(--ink);box-shadow:none;}
.btn.block{width:100%;justify-content:center;}

/* NAV */
header.nav{position:sticky;top:0;z-index:50;background:rgba(247,245,240,0.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;max-width:1140px;margin:0 auto;gap:20px;}
.logo{font-family:'Oswald', sans-serif;font-size:22px;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:var(--ink);}
.logo span{color:var(--gold);}
.nav-links{display:none;gap:24px;font-size:16px;font-weight:600;font-family:'Inter',sans-serif;}
.nav-links a{color:var(--text-soft);transition:color .2s;white-space:nowrap;}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink);}
.nav-cta{display:none;}
.nav-toggle{display:inline-flex;background:none;border:1px solid var(--line);border-radius:999px;padding:9px 14px;color:var(--ink);font-family:'Inter',sans-serif;font-size:16px;cursor:pointer;}
@media(min-width:960px){
  .nav-links{display:flex;}
  .nav-cta{display:inline-flex;}
  .nav-toggle{display:none;}
}
.mobile-menu{display:none;flex-direction:column;gap:2px;padding:10px 32px 20px;border-top:1px solid var(--line);}
.mobile-menu.open{display:flex;}
.mobile-menu a{padding:12px 0;font-size:17px;font-weight:600;color:var(--text-soft);border-bottom:1px solid var(--line);}

/* PAGE HERO */
.page-hero{padding:52px 0 44px;background:var(--panel);}
.page-hero p{max-width:64ch;margin-top:14px;font-size:20px;color:var(--text-soft);}
.breadcrumb{font-size:15px;letter-spacing:.02em;color:var(--text-soft);margin-bottom:18px;}
.breadcrumb a:hover{color:var(--gold);}

/* HOME HERO */
.hero{background:linear-gradient(180deg, var(--panel) 0%, var(--bg) 74%);padding:48px 0 0;overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1fr;gap:44px;align-items:center;padding-bottom:56px;}
@media(min-width:900px){.hero-grid{grid-template-columns:1.05fr 0.95fr;}}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;font-family:'Oswald',sans-serif;font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);background:#fff;border:1px solid var(--line);padding:7px 16px;border-radius:999px;margin-bottom:20px;}
.hero h1{margin-bottom:18px;}
.hero-lede{font-size:20px;color:var(--text-soft);max-width:56ch;margin-bottom:24px;}
.hero-points{display:flex;flex-direction:column;gap:10px;margin-bottom:26px;}
.hero-points li{display:flex;gap:10px;align-items:flex-start;font-size:18px;color:var(--ink);}
.hero-points li::before{content:"\2713";color:var(--gold);font-weight:700;margin-top:2px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:20px;}
.hero-note{font-size:15px;color:var(--text-soft);}
.hero-media{position:relative;display:flex;align-items:center;justify-content:center;}
.hero-media img{border-radius:20px;position:relative;z-index:2;max-width:340px;}
.hero-media .glow{position:absolute;inset:0;background:radial-gradient(circle, rgba(201,154,62,0.28) 0%, transparent 70%);z-index:1;}

/* SECTION SYSTEM */
.sec-title{padding:56px 0 8px;text-align:center;}
.sec-title .eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Oswald',sans-serif;font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;}
.sec-title h2{margin-bottom:0;}
.sec-title .sec-sub{color:var(--text-soft);font-size:19px;max-width:66ch;margin:14px auto 0;font-family:'Inter',sans-serif;}
.sec-body{padding:32px 0 68px;}
section.sec-alt{background:var(--panel);}
section.sec-dark{background:var(--ink);color:#fff;}
section.sec-dark h2,section.sec-dark h3{color:#fff;}
section.sec-dark p{color:rgba(255,255,255,0.72);}
section.sec-dark .eyebrow{color:var(--gold-bright);}

/* BADGES */
.badges{display:flex;flex-wrap:wrap;gap:20px;justify-content:center;}
.badge-item{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;width:140px;font-size:14px;font-weight:600;color:var(--text-soft);}

/* CARD GRID */
.card-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:640px){.card-grid.cols-2{grid-template-columns:repeat(2,1fr);}}
@media(min-width:760px){.card-grid.cols-3{grid-template-columns:repeat(3,1fr);}.card-grid.cols-4{grid-template-columns:repeat(4,1fr);}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;}
.card h3{margin-bottom:10px;}
.card p{margin-bottom:0;color:var(--text-soft);}
section.sec-dark .card{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.14);}
section.sec-dark .card p{color:rgba(255,255,255,0.7);}

/* SPLIT */
.split{display:grid;grid-template-columns:1fr;gap:44px;align-items:center;}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;}}
.split img{border-radius:var(--radius);}
.split.reverse{direction:rtl;}
.split.reverse>*{direction:ltr;}

/* PRICING */
.pricing-grid{display:grid;grid-template-columns:1fr;gap:22px;}
@media(min-width:820px){.pricing-grid{grid-template-columns:repeat(3,1fr);}}
.price-card{background:#fff;border:2px solid var(--line);border-radius:20px;padding:28px 24px;display:flex;flex-direction:column;gap:12px;position:relative;text-align:center;}
.price-card.featured{border-color:var(--gold);box-shadow:0 14px 34px rgba(201,154,62,0.22);}
.price-card .badge-tag{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:var(--gold);color:var(--ink-deep);font-family:'Oswald',sans-serif;font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;padding:6px 16px;border-radius:999px;white-space:nowrap;}
.price-card img{border-radius:var(--radius);margin:4px auto;max-height:190px;width:auto;height:auto;object-fit:contain;}
.price-card .supply{font-family:'Oswald',sans-serif;font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--text-soft);}
.price-card .now{font-family:'Oswald',sans-serif;font-weight:700;font-size:22px;color:var(--ink);}
.price-card ul{text-align:left;font-size:16px;display:flex;flex-direction:column;gap:8px;margin:6px 0;color:var(--text-soft);}
.price-card ul li::before{content:"\2713 ";color:var(--gold);font-weight:700;}
.pricing-note{text-align:center;margin-top:22px;font-size:15px;color:var(--text-soft);}

/* GUARANTEE */
.guarantee-band{border-radius:28px;padding:44px;background:var(--panel);text-align:center;}
.guarantee-band img.seal{width:150px;margin:0 auto 20px;}

/* FAQ */
.faq{max-width:820px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{width:100%;background:none;border:none;text-align:left;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 0;font-weight:700;font-size:18px;color:var(--ink);font-family:'Inter',sans-serif;}
.faq-q .plus{font-size:22px;color:var(--gold);transition:transform .2s;flex-shrink:0;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a p{padding-bottom:22px;color:var(--text-soft);}

/* COMPARISON TABLE */
table.compare{width:100%;border-collapse:collapse;margin:18px 0;background:#fff;border-radius:var(--radius);overflow:hidden;}
table.compare th,table.compare td{text-align:left;padding:16px;border-bottom:1px solid var(--line);font-size:16px;}
table.compare th{font-family:'Oswald',sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.03em;background:var(--panel);}
table.compare img{width:22px;height:22px;}

/* INGREDIENT PANEL */
.ing-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;}
.ing-panel .ing-tag{font-family:'Oswald',sans-serif;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold);margin-bottom:8px;}
.ing-panel h3{margin-bottom:10px;font-family:'Oswald',sans-serif;text-transform:uppercase;font-size:20px;}
.ing-panel p{margin-bottom:0;color:var(--text-soft);}
.ing-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:700px){.ing-grid{grid-template-columns:repeat(2,1fr);}}

.formula-stat-row{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:760px){.formula-stat-row{grid-template-columns:repeat(3,1fr);}}
.formula-stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center;}
.formula-stat .big{font-family:'Oswald',sans-serif;font-size:42px;font-weight:700;color:var(--gold);}
.formula-stat .lbl{font-weight:700;margin-top:6px;}
.formula-stat .sub{font-size:15px;color:var(--text-soft);margin-top:4px;}

/* FINAL CTA */
.final-cta{background:var(--ink);color:#fff;text-align:center;padding:64px 0;}
.final-cta h2{color:#fff;}
.final-cta .fc-eyebrow{font-family:'Oswald',sans-serif;font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-bright);margin-bottom:16px;}
.final-cta p{color:rgba(255,255,255,0.75);margin:0 auto 26px;max-width:60ch;}

/* CHECKOUT SAFETY NOTICE */
.notice{background:#FBF1DC;border:1px solid rgba(201,154,62,0.4);border-radius:var(--radius);padding:22px 26px;}
.notice strong{color:var(--ink);}

/* FOOTER */
footer{background:var(--ink-deep);color:rgba(255,255,255,0.8);padding:56px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:34px;margin-bottom:36px;}
@media(min-width:760px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr;}}
.footer-brand .logo{color:#fff;}
.footer-brand p{color:rgba(255,255,255,0.6);font-size:15px;margin-top:14px;max-width:34ch;}
.footer-col h4{font-family:'Oswald',sans-serif;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:rgba(255,255,255,0.55);margin-bottom:16px;}
.footer-col a{display:block;font-size:15px;color:rgba(255,255,255,0.82);margin-bottom:12px;}
.footer-col a:hover{color:var(--gold-bright);}
.disclaimer{font-size:13px;color:rgba(255,255,255,0.5);line-height:1.7;border-top:1px solid rgba(255,255,255,0.14);padding-top:24px;max-width:1000px;}
.copyright{font-size:13px;color:rgba(255,255,255,0.45);margin-top:16px;}

.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}