/* ===== MENDBRAIN HEALTH - SHARED STYLES ===== */
:root {
  --blue-deep: #1A4FA0;
  --blue-mid: #2E7DD1;
  --blue-light: #5BA4E5;
  --blue-pale: #EBF4FF;
  --blue-ultra-pale: #F5F9FF;
  --white: #ffffff;
  --text-dark: #0D1B2A;
  --text-mid: #3A4F66;
  --text-light: #5C7590;
  --border: #D6E8FA;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
.skip-link { position:absolute; left:-9999px; top:0; background:var(--blue-deep); color:#fff; padding:12px 20px; font-family:'DM Sans',sans-serif; font-size:14px; font-weight:600; text-decoration:none; border-radius:0 0 12px 0; z-index:2000; }
.skip-link:focus { left:0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; color: var(--text-dark); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; }
a { color: var(--blue-deep); }

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.96); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 48px; height: 70px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-img { height: 52px; width: auto; display: block; max-width: 300px; object-fit: contain; }
.nav-logo-wordmark { font-family:'DM Sans',sans-serif; font-weight:700; font-size:18px; color:var(--text-dark); letter-spacing:-0.3px; }
.nav-logo-wordmark span { color: var(--blue-mid); }
.nav-links { display: flex; gap: 4px; list-style: none; align-items: center; }
.nav-links a { text-decoration:none; color:var(--text-mid); font-size:14px; font-weight:500; padding:7px 14px; border-radius:22px; transition:all 0.2s; }
.nav-links a:hover { color:var(--blue-deep); background:var(--blue-pale); }
.nav-links a.active { color:var(--blue-deep); background:var(--blue-pale); }
.nav-cta { background:var(--blue-deep) !important; color:var(--white) !important; }
.nav-cta:hover, .nav-cta.active { background:var(--blue-mid) !important; color:var(--white) !important; }

/* Mobile menu button */
.nav-toggle { display:none; background:none; border:none; cursor:pointer; padding:8px; width:42px; height:42px; }
.nav-toggle span { display:block; width:24px; height:2px; background:var(--text-dark); margin:5px auto; border-radius:2px; transition:all .3s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* BUTTONS */
.btn-primary { display:inline-block; background:var(--blue-deep); color:var(--white); padding:14px 34px; border-radius:32px; text-decoration:none; font-weight:600; font-size:15px; transition:all .25s; box-shadow:0 4px 20px rgba(26,79,160,.25); border:none; cursor:pointer; }
.btn-primary:hover { background:var(--blue-mid); transform:translateY(-2px); box-shadow:0 8px 28px rgba(26,79,160,.3); }
.btn-secondary { display:inline-block; background:transparent; color:var(--blue-deep); padding:14px 34px; border-radius:32px; text-decoration:none; font-weight:600; font-size:15px; border:2px solid var(--blue-deep); transition:all .25s; cursor:pointer; }
.btn-secondary:hover { background:var(--blue-pale); transform:translateY(-2px); }
.btn-lg { padding:17px 44px; font-size:17px; }

/* SECTION BASE */
section { padding:100px 48px; }
.section-inner { max-width:1100px; margin:0 auto; }
.section-label { font-size:12px; font-weight:600; letter-spacing:2.5px; text-transform:uppercase; color:var(--blue-mid); margin-bottom:14px; }
.section-title { font-family:'DM Serif Display',serif; font-size:clamp(30px,4.5vw,50px); line-height:1.1; color:var(--text-dark); margin-bottom:20px; }
.section-title em { font-style:italic; color:var(--blue-mid); }
.section-body { font-size:17px; line-height:1.75; color:var(--text-mid); font-weight:300; max-width:680px; }

/* SUB-PAGE HERO (story, team, ambassadors, contact) */
.page-hero { padding:150px 48px 70px; text-align:center; background:linear-gradient(160deg,#fff 0%,#eef6ff 60%,#e0efff 100%); position:relative; overflow:hidden; }
.page-hero::before { content:''; position:absolute; top:-160px; right:-160px; width:520px; height:520px; background:radial-gradient(circle,rgba(46,125,209,.07) 0%,transparent 70%); border-radius:50%; pointer-events:none; }
.page-hero-inner { max-width:760px; margin:0 auto; position:relative; }
.page-hero .section-label { display:block; }
.page-hero h1 { font-family:'DM Serif Display',serif; font-size:clamp(38px,5.5vw,62px); line-height:1.08; color:var(--text-dark); margin-bottom:20px; }
.page-hero h1 em { font-style:italic; color:var(--blue-mid); }
.page-hero p { font-size:clamp(16px,2.2vw,19px); color:var(--text-mid); line-height:1.7; font-weight:300; max-width:600px; margin:0 auto; }

/* PRODUCT HERO (home/product page) */
.product-hero { padding:140px 48px 90px; background:var(--white); position:relative; overflow:hidden; }
.product-hero-inner { max-width:1100px; margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; position:relative; }
.product-hero-media { position:relative; padding:20px 24px 38px; }
.product-hero-media::after { content:''; position:absolute; left:50%; bottom:30px; transform:translateX(-50%); width:60%; height:24px; background:radial-gradient(ellipse at center,rgba(13,27,42,.18),transparent 70%); border-radius:50%; z-index:0; }

/* BOTTLE CAROUSEL */
.bottle-stage { position:relative; z-index:1; height:440px; display:flex; align-items:center; justify-content:center; }
.bottle-slide { position:absolute; top:0; left:0; right:0; bottom:0; display:flex; align-items:center; justify-content:center; opacity:0; transition:opacity .8s ease; pointer-events:none; }
.bottle-slide.active { opacity:1; }
.product-hero-bottle { width:100%; max-width:360px; max-height:440px; object-fit:contain; display:block; margin:0 auto; filter:drop-shadow(0 22px 28px rgba(13,27,42,.22)); }
.bottle-dots { position:relative; z-index:2; display:flex; gap:9px; justify-content:center; margin-top:14px; }
.bottle-dot { width:9px; height:9px; border-radius:50%; border:none; padding:0; background:var(--border); cursor:pointer; transition:background .25s, transform .25s; }
.bottle-dot:hover { background:var(--blue-light); }
.bottle-dot.active { background:var(--blue-deep); transform:scale(1.25); }
.bottle-dot:focus-visible { outline:2px solid var(--blue-deep); outline-offset:3px; }
@media (prefers-reduced-motion: reduce) {
  .bottle-slide { transition:none; }
}
@media (max-width:960px){ .bottle-stage { height:380px; } }
.hero-badge { display:inline-flex; align-items:center; gap:8px; background:var(--blue-pale); border:1px solid var(--border); border-radius:30px; padding:7px 18px; font-size:13px; font-weight:500; color:var(--blue-deep); margin-bottom:24px; animation:fadeUp .6s ease both; }
.badge-dot { width:7px; height:7px; background:var(--blue-mid); border-radius:50%; animation:pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(1.4)} }
.product-hero h1 { font-family:'DM Serif Display',serif; font-size:clamp(38px,5vw,60px); line-height:1.07; color:var(--text-dark); margin-bottom:20px; animation:fadeUp .6s .1s ease both; }
.product-hero h1 em { font-style:italic; color:var(--blue-mid); }
.product-hero-sub { font-size:clamp(16px,2vw,19px); color:var(--text-mid); line-height:1.7; font-weight:300; margin-bottom:28px; animation:fadeUp .6s .2s ease both; }
.product-hero-pills { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:34px; animation:fadeUp .6s .25s ease both; }
.hero-pill { background:rgba(255,255,255,.7); border:1px solid var(--border); border-radius:22px; padding:7px 16px; font-size:13px; font-weight:600; color:var(--blue-deep); }
.product-hero-actions { display:flex; gap:14px; flex-wrap:wrap; align-items:center; animation:fadeUp .6s .3s ease both; }
.preorder-note { font-size:13px; color:var(--text-light); margin-top:16px; line-height:1.6; max-width:440px; animation:fadeUp .6s .35s ease both; }
@keyframes fadeUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }

/* TRUST STRIP */
.trust-strip { background:var(--text-dark); color:var(--white); padding:0; }
.trust-grid { max-width:1100px; margin:0 auto; display:grid; grid-template-columns:repeat(3,1fr); }
.trust-item { padding:46px 36px; text-align:center; border-right:1px solid rgba(255,255,255,.1); }
.trust-item:last-child { border-right:none; }
.trust-item h2 { font-family:'DM Serif Display',serif; font-size:21px; color:var(--white); margin-bottom:8px; }
.trust-item p { font-size:14px; color:rgba(255,255,255,.62); line-height:1.6; font-weight:300; }

/* BENEFIT PILLARS */
#benefits { background:var(--white); }
.benefit-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:48px; }
.benefit-card { background:var(--blue-ultra-pale); border:1px solid var(--border); border-radius:20px; padding:32px 26px; text-align:center; transition:all .3s; }
.benefit-card:hover { transform:translateY(-4px); box-shadow:0 12px 40px rgba(26,79,160,.1); border-color:var(--blue-light); }
.benefit-icon { width:58px; height:58px; margin:0 auto 18px; background:var(--blue-deep); border-radius:16px; display:flex; align-items:center; justify-content:center; box-shadow:0 8px 22px rgba(26,79,160,.28); }
.benefit-icon svg { width:30px; height:30px; stroke:#fff; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.benefit-card h3 { font-family:'DM Serif Display',serif; font-size:24px; color:var(--text-dark); margin-bottom:8px; }
.benefit-card p { font-size:14px; color:var(--text-mid); line-height:1.6; font-weight:300; }

/* STIMULANT-FREE */
#stimulant-free { background:var(--blue-ultra-pale); }
.contrast-grid { display:grid; grid-template-columns:1fr 1fr; gap:20px; margin:44px auto 0; max-width:880px; text-align:left; }
.contrast-card { border-radius:20px; padding:32px 30px; border:1px solid var(--border); }
.contrast-typical { background:var(--white); }
.contrast-mb { background:var(--blue-deep); border-color:var(--blue-deep); }
.contrast-card h3 { font-family:'DM Serif Display',serif; font-size:21px; margin-bottom:18px; }
.contrast-typical h3 { color:var(--text-dark); }
.contrast-mb h3 { color:#fff; }
.contrast-card ul { list-style:none; display:grid; gap:13px; }
.contrast-card li { font-size:14.5px; line-height:1.55; padding-left:28px; position:relative; }
.contrast-typical li { color:var(--text-mid); }
.contrast-mb li { color:rgba(255,255,255,.92); }
.contrast-card li::before { position:absolute; left:0; top:-1px; font-size:16px; font-weight:700; }
.contrast-typical li::before { content:'\00d7'; color:#c0392b; }
.contrast-mb li::before { content:'\2713'; color:var(--blue-light); }
@media (max-width:700px){ .contrast-grid { grid-template-columns:1fr; } }

/* THE SCIENCE / INGREDIENTS */
#science { background:var(--blue-ultra-pale); }
.science-intro { max-width:720px; }
.ingredients-section-label { font-size:12px; font-weight:600; letter-spacing:2.5px; text-transform:uppercase; color:var(--blue-mid); margin-bottom:20px; display:block; }
.ingredient-list { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:40px; }
.ingredient-item { display:flex; align-items:flex-start; gap:16px; padding:18px 20px; border:1px solid var(--border); border-radius:14px; background:var(--white); transition:all .25s; text-decoration:none; color:inherit; }
.ingredient-item:hover { border-color:var(--blue-mid); background:var(--blue-pale); transform:translateY(-3px); box-shadow:0 4px 16px rgba(26,79,160,.09); }
.ingredient-num { width:28px; height:28px; background:var(--blue-deep); color:var(--white); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:600; flex-shrink:0; margin-top:1px; }
.ingredient-name { font-weight:600; font-size:15px; color:var(--text-dark); margin-bottom:3px; }
.ingredient-desc { font-size:13px; color:var(--text-light); line-height:1.5; }
.ingredient-source { font-size:11px; color:var(--blue-mid); margin-top:5px; font-weight:600; }

/* OUR-OWN-STUDY CALLOUT */
.study-callout { margin-top:48px; background:var(--blue-deep); border-radius:24px; padding:46px 44px; color:var(--white); }
.study-callout h3 { font-family:'DM Serif Display',serif; font-size:26px; margin-bottom:12px; }
.study-callout p { font-size:15px; color:rgba(255,255,255,.82); line-height:1.7; font-weight:300; }

/* COMBINED PRODUCT FACTS */
.product-facts { margin-top:44px; background:var(--blue-ultra-pale); border:1px solid var(--border); border-radius:20px; padding:32px 34px; max-width:760px; }
.product-facts-grid { display:grid; grid-template-columns:1fr 1fr; gap:24px; padding-bottom:22px; border-bottom:1px solid var(--border); margin-bottom:22px; }
.product-facts-note { font-size:14px; color:var(--text-mid); line-height:1.7; }
.product-facts-tags { display:flex; gap:10px; flex-wrap:wrap; margin-top:18px; }
.product-facts-tag { background:var(--white); border:1px solid var(--border); border-radius:20px; padding:6px 14px; font-size:12px; font-weight:600; color:var(--blue-deep); }

/* PRE-ORDER */
#waitlist { background:var(--blue-ultra-pale); }
.preorder-inner { max-width:760px; margin:0 auto; text-align:center; }
.preorder-embed { margin-top:30px; background:var(--white); border:1px solid var(--border); border-radius:24px; padding:34px 36px; box-shadow:0 8px 40px rgba(26,79,160,.07); }

/* Restyle the EmailOctopus embedded form to match the brand.
   Class names taken from EmailOctopus's rendered DOM. */
.preorder-embed .inline-container,
.preorder-embed .eo-form-wrapper,
.preorder-embed .form-container,
.preorder-embed .emailoctopus-form-wrapper,
.preorder-embed .emailoctopus-form-default,
.preorder-embed .main-form,
.preorder-embed form {
  background:transparent !important; border:none !important; box-shadow:none !important;
  padding:0 !important; margin:0 !important; max-width:none !important; border-radius:0 !important;
}
/* Hide EmailOctopus's own heading/description; our section already has one */
.preorder-embed .emailoctopus-form-wrapper > h1,
.preorder-embed .emailoctopus-form-wrapper > h2,
.preorder-embed .emailoctopus-form-wrapper > h3,
.preorder-embed .emailoctopus-form-wrapper > p:not(.emailoctopus-success-message):not(.emailoctopus-error-message),
.preorder-embed .form-container > h1,
.preorder-embed .form-container > h2,
.preorder-embed .form-container > h3,
.preorder-embed .form-container > p,
.preorder-embed .eo-block-container,
.preorder-embed .text-center { display:none !important; }
/* Success / error messages stay visible and on-brand */
.preorder-embed .emailoctopus-success-message,
.preorder-embed .emailoctopus-error-message {
  display:block !important; font-family:'DM Sans',sans-serif !important; font-size:15px !important;
  margin-top:12px !important;
}
.preorder-embed .emailoctopus-success-message { color:var(--blue-deep) !important; font-weight:600 !important; }
.preorder-embed .emailoctopus-error-message { color:#c0392b !important; }
/* Inputs */
.preorder-embed input[type="email"], .preorder-embed input[type="text"] {
  width:100% !important; padding:15px 18px !important; border:1.5px solid var(--border) !important;
  border-radius:12px !important; font-family:'DM Sans',sans-serif !important; font-size:15px !important;
  color:var(--text-dark) !important; background:var(--white) !important; box-shadow:none !important; height:auto !important;
}
.preorder-embed input[type="email"]:focus, .preorder-embed input[type="text"]:focus {
  outline:none !important; border-color:var(--blue-mid) !important; box-shadow:0 0 0 3px rgba(46,125,209,.1) !important;
}
/* Button */
.preorder-embed button, .preorder-embed input[type="submit"] {
  background:var(--blue-deep) !important; color:#fff !important; border:none !important;
  padding:15px 34px !important; border-radius:32px !important;
  font-family:'DM Sans',sans-serif !important; font-size:16px !important; font-weight:600 !important;
  cursor:pointer !important; transition:background .25s, transform .25s !important; white-space:nowrap !important;
  height:auto !important; width:auto !important;
}
.preorder-embed button:hover, .preorder-embed input[type="submit"]:hover {
  background:var(--blue-mid) !important; transform:translateY(-2px) !important;
}
/* Lay the row out cleanly */
.preorder-embed .main-form {
  display:flex !important; gap:10px !important; align-items:center !important;
  justify-content:center !important; flex-wrap:wrap !important;
}
.preorder-embed .main-form > div { flex:1 1 260px !important; min-width:220px !important; }
.preorder-embed .emailoctopus-form-row-hp { display:none !important; }
/* Quiet the attribution */
.preorder-embed a[href*="emailoctopus"] { opacity:.45 !important; font-size:11px !important; }
@media (max-width:560px){
  .preorder-embed { padding:26px 20px; }
  .preorder-embed .main-form > div,
  .preorder-embed button, .preorder-embed input[type="submit"] { flex:1 1 100% !important; width:100% !important; }
}

/* FDA DISCLAIMER inline */
.fda-disclaimer { margin-top:32px; padding:18px 22px; background:#f7f9fb; border-left:3px solid var(--border); border-radius:0 10px 10px 0; font-size:12px; color:var(--text-light); line-height:1.65; }

/* DOSAGE */
.dosage-card { background:var(--white); border:1px solid var(--border); border-radius:16px; padding:24px 28px; display:grid; grid-template-columns:1fr 1fr; gap:20px; max-width:520px; margin-top:36px; }
.dosage-item-label { font-size:11px; font-weight:600; letter-spacing:1.5px; text-transform:uppercase; color:var(--blue-mid); margin-bottom:4px; }
.dosage-item-val { font-size:15px; font-weight:500; color:var(--text-dark); }

/* STORY */
#story-body { background:var(--white); }
.story-layout { display:grid; grid-template-columns:1fr 1fr; gap:72px; align-items:start; }
.story-img { width:100%; border-radius:24px; object-fit:cover; object-position:center top; height:520px; display:block; }
.story-text p { font-size:17px; line-height:1.8; color:var(--text-mid); font-weight:300; margin-bottom:22px; }
.story-text p:last-child { margin-bottom:0; }
.story-highlight { background:var(--blue-pale); border-left:3px solid var(--blue-mid); border-radius:0 12px 12px 0; padding:20px 24px; margin:24px 0; font-size:16px; color:var(--text-dark); line-height:1.65; }
.story-mission { background:var(--blue-deep); color:var(--white); border-radius:20px; padding:32px 36px; margin-top:32px; font-family:'DM Serif Display',serif; font-size:19px; font-style:italic; line-height:1.55; }

/* TEAM */
#team-body { background:var(--blue-ultra-pale); }
.team-list { display:grid; gap:24px; }
.team-card { background:var(--white); border:1px solid var(--border); border-radius:24px; overflow:hidden; display:grid; grid-template-columns:220px 1fr; transition:all .3s; }
.team-card:hover { box-shadow:0 12px 48px rgba(26,79,160,.1); border-color:var(--blue-light); transform:translateY(-3px); }
.team-photo { width:220px; height:260px; object-fit:cover; object-position:center top; display:block; }
.team-info { padding:32px 36px; display:flex; flex-direction:column; justify-content:center; }
.team-name { font-family:'DM Serif Display',serif; font-size:24px; color:var(--text-dark); margin-bottom:4px; }
.team-role { font-size:12px; font-weight:600; color:var(--blue-mid); letter-spacing:1px; text-transform:uppercase; margin-bottom:16px; }
.team-bio { font-size:15px; color:var(--text-mid); line-height:1.7; font-weight:300; }

/* PARTNERS */
#partners { background:var(--white); }
.partners-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin:44px auto 0; max-width:860px; }
.partner-card { background:var(--white); border:1px solid var(--border); border-radius:18px; padding:28px 22px; display:flex; align-items:center; justify-content:center; min-height:130px; }
.partner-logo { max-height:90px; max-width:190px; object-fit:contain; display:block; }

/* CONTACT + FORMS */
#contact-body { background:linear-gradient(160deg,var(--blue-ultra-pale) 0%,var(--white) 100%); }
.contact-layout { display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start; }
.form-card { background:var(--white); border:1px solid var(--border); border-radius:28px; padding:44px 40px; box-shadow:0 8px 40px rgba(26,79,160,.06); }
.form-card h3 { font-family:'DM Serif Display',serif; font-size:28px; color:var(--text-dark); margin-bottom:8px; }
.form-card .form-intro { font-size:15px; color:var(--text-light); margin-bottom:32px; font-weight:300; line-height:1.6; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-group { margin-bottom:16px; }
.form-group label { display:block; font-size:13px; font-weight:600; color:var(--text-dark); margin-bottom:7px; }
.form-group input, .form-group select, .form-group textarea { width:100%; padding:13px 16px; border:1.5px solid var(--border); border-radius:12px; font-family:'DM Sans',sans-serif; font-size:15px; color:var(--text-dark); background:var(--white); transition:border-color .2s; appearance:none; -webkit-appearance:none; }
.form-group textarea { resize:vertical; min-height:120px; line-height:1.6; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline:none; border-color:var(--blue-mid); box-shadow:0 0 0 3px rgba(46,125,209,.1); }
.form-group input[type="file"] { padding:11px 14px; background:var(--blue-ultra-pale); cursor:pointer; }
.form-hint { font-size:12px; color:var(--text-light); margin-top:6px; line-height:1.5; }
.form-submit { width:100%; background:var(--blue-deep); color:var(--white); border:none; padding:15px; border-radius:32px; font-family:'DM Sans',sans-serif; font-size:16px; font-weight:600; cursor:pointer; transition:all .25s; margin-top:4px; }
.form-submit:hover { background:var(--blue-mid); transform:translateY(-2px); box-shadow:0 8px 24px rgba(26,79,160,.25); }
.form-privacy { font-size:12px; color:var(--text-light); margin-top:14px; text-align:center; line-height:1.5; }
.form-success { display:none; text-align:center; padding:48px 24px; }
.form-success-icon { width:60px; height:60px; background:var(--blue-pale); border-radius:50%; display:flex; align-items:center; justify-content:center; margin:0 auto 20px; }
.form-success-icon svg { width:28px; height:28px; stroke:var(--blue-deep); fill:none; stroke-width:2.5; stroke-linecap:round; stroke-linejoin:round; }
.form-success h4 { font-family:'DM Serif Display',serif; font-size:26px; color:var(--text-dark); margin-bottom:10px; }
.form-success p { font-size:15px; color:var(--text-light); line-height:1.6; }

.contact-right { display:flex; flex-direction:column; gap:14px; }
.contact-info-card { background:var(--white); border:1px solid var(--border); border-radius:18px; padding:20px 24px; display:flex; align-items:center; gap:16px; transition:all .25s; text-decoration:none; color:inherit; }
.contact-info-card:hover { border-color:var(--blue-mid); box-shadow:0 4px 20px rgba(26,79,160,.09); transform:translateY(-2px); }
.contact-icon { width:44px; height:44px; background:var(--blue-pale); border-radius:12px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.contact-icon svg { width:20px; height:20px; fill:var(--blue-deep); }
.contact-card-label { font-size:11px; font-weight:600; letter-spacing:1px; text-transform:uppercase; color:var(--blue-mid); margin-bottom:3px; }
.contact-card-val { font-size:15px; font-weight:500; color:var(--text-dark); }
.contact-card-sub { font-size:13px; color:var(--text-light); margin-top:1px; }

/* AMBASSADOR INTRO */
#ambassador-intro { background:var(--white); }
.amb-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:44px; text-align:left; }
.amb-cat { background:var(--blue-ultra-pale); border:1px solid var(--border); border-radius:18px; padding:26px 22px; transition:all .3s; }
.amb-cat:hover { transform:translateY(-4px); box-shadow:0 12px 36px rgba(26,79,160,.1); border-color:var(--blue-light); }
.amb-cat h3 { font-family:'DM Serif Display',serif; font-size:18px; color:var(--text-dark); margin-bottom:8px; }
.amb-cat p { font-size:13.5px; color:var(--text-mid); line-height:1.6; font-weight:300; }
@media (max-width:860px){ .amb-grid { grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .amb-grid { grid-template-columns:1fr; } }

/* SOURCES */
.sources-section { background:var(--white); border:1px solid var(--border); border-radius:18px; padding:28px 30px; }
.sources-section h4 { font-family:'DM Serif Display',serif; font-size:19px; color:var(--text-dark); margin-bottom:16px; }
.sources-list { list-style:none; display:grid; gap:7px; }
.sources-list li { font-size:12px; color:var(--text-light); line-height:1.5; padding-left:14px; position:relative; }
.sources-list li::before { content:''; position:absolute; left:0; top:7px; width:5px; height:5px; background:var(--blue-light); border-radius:50%; }
.sources-list a { color:var(--blue-mid); text-decoration:none; }
.sources-list a:hover { text-decoration:underline; }

/* FOOTER */
footer { background:var(--white); border-top:1px solid var(--border); }
.footer-main { padding:56px 48px 42px; text-align:center; }
.footer-logo { display:flex; align-items:center; justify-content:center; gap:12px; margin-bottom:24px; }
.footer-logo-img { height:88px; width:auto; max-width:300px; object-fit:contain; }
.footer-logo-text { font-family:'DM Sans',sans-serif; font-weight:700; font-size:18px; color:var(--text-dark); }
.footer-links { display:flex; gap:28px; justify-content:center; list-style:none; margin-bottom:28px; flex-wrap:wrap; }
.footer-links a { color:var(--text-mid); text-decoration:none; font-size:14px; font-weight:500; transition:color .2s; }
.footer-links a:hover { color:var(--blue-deep); }
.footer-disclaimer { font-size:12px; line-height:1.75; max-width:720px; margin:0 auto; color:var(--text-light); }
.footer-bottom { background:var(--blue-deep); color:rgba(255,255,255,.85); padding:16px 24px; text-align:center; font-size:13px; }

/* SCROLL REVEAL */
.reveal { opacity:0; transform:translateY(22px); transition:opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-delay-1 { transition-delay:.1s; }
.reveal-delay-2 { transition-delay:.2s; }
.reveal-delay-3 { transition-delay:.3s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity:1; transform:none; transition:none; }
  * { animation:none !important; }
}

/* COOKIE BANNER */
.cookie-banner { position:fixed; left:20px; right:20px; bottom:20px; z-index:1100; max-width:760px; margin:0 auto; background:var(--white); border:1px solid var(--border); border-radius:18px; box-shadow:0 12px 48px rgba(13,27,42,.15); padding:22px 26px; display:none; align-items:center; gap:22px; flex-wrap:wrap; }
.cookie-banner.show { display:flex; }
.cookie-text { flex:1; min-width:240px; font-size:13.5px; color:var(--text-mid); line-height:1.6; }
.cookie-text strong { color:var(--text-dark); }
.cookie-actions { display:flex; gap:10px; flex-shrink:0; }
.cookie-btn { padding:11px 24px; border-radius:26px; font-family:'DM Sans',sans-serif; font-size:14px; font-weight:600; cursor:pointer; border:none; transition:all .2s; }
.cookie-accept { background:var(--blue-deep); color:var(--white); }
.cookie-accept:hover { background:var(--blue-mid); }
.cookie-decline { background:var(--blue-pale); color:var(--blue-deep); border:1px solid var(--border); }
.cookie-decline:hover { background:var(--white); }

/* PROMO POPUP */
.promo-overlay { position:fixed; inset:0; background:rgba(13,27,42,.55); z-index:1200; display:none; align-items:center; justify-content:center; padding:20px; }
.promo-overlay.show { display:flex; }
.promo-modal { background:var(--white); border-radius:24px; max-width:460px; width:100%; padding:46px 40px 34px; position:relative; box-shadow:0 30px 80px rgba(13,27,42,.3); text-align:center; }
.promo-close { position:absolute; top:14px; right:18px; background:none; border:none; font-size:28px; line-height:1; color:var(--text-light); cursor:pointer; }
.promo-close:hover { color:var(--text-dark); }
.promo-badge { display:inline-block; font-size:12px; font-weight:700; letter-spacing:1.5px; text-transform:uppercase; color:var(--blue-mid); margin-bottom:12px; }
.promo-modal h3 { font-family:'DM Serif Display',serif; font-size:30px; color:var(--text-dark); margin-bottom:10px; line-height:1.12; }
.promo-modal p { font-size:15px; color:var(--text-mid); line-height:1.6; margin-bottom:22px; }
.promo-form { display:flex; flex-direction:column; gap:12px; }
.promo-form input { width:100%; padding:14px 16px; border:1.5px solid var(--border); border-radius:12px; font-family:'DM Sans',sans-serif; font-size:15px; }
.promo-form input:focus { outline:none; border-color:var(--blue-mid); box-shadow:0 0 0 3px rgba(46,125,209,.1); }
.promo-form button { background:var(--blue-deep); color:#fff; border:none; padding:14px; border-radius:32px; font-family:'DM Sans',sans-serif; font-weight:600; font-size:16px; cursor:pointer; transition:all .25s; }
.promo-form button:hover { background:var(--blue-mid); }
.promo-fine { font-size:11px; color:var(--text-light); margin-top:14px; margin-bottom:0; }
.promo-success { display:none; }
.promo-code { display:inline-block; background:var(--blue-pale); border:1px dashed var(--blue-mid); color:var(--blue-deep); font-weight:700; letter-spacing:3px; font-size:22px; padding:12px 24px; border-radius:12px; margin:6px 0 16px; }

/* RESPONSIVE */
@media (max-width:960px){
  nav { padding:0 22px; }
  .nav-toggle { display:block; }
  .nav-links {
    position:fixed; top:70px; left:0; right:0;
    background:var(--white); border-bottom:1px solid var(--border);
    flex-direction:column; align-items:stretch; gap:0; padding:12px 22px 22px;
    box-shadow:0 14px 30px rgba(13,27,42,.08);
    display:none;
  }
  nav.nav-open .nav-links { display:flex; }
  .nav-links a { padding:13px 14px; border-radius:12px; font-size:15px; }
  .nav-cta { text-align:center; margin-top:6px; }
  section { padding:72px 24px; }
  .product-hero { padding:120px 24px 70px; }
  .product-hero-inner { grid-template-columns:1fr; gap:40px; text-align:center; }
  .product-hero-media { order:-1; }
  .product-hero-pills, .product-hero-actions { justify-content:center; }
  .preorder-note { margin-left:auto; margin-right:auto; }
  .page-hero { padding:120px 24px 56px; }
  .trust-grid { grid-template-columns:1fr; }
  .trust-item { border-right:none; border-bottom:1px solid rgba(255,255,255,.1); }
  .trust-item:last-child { border-bottom:none; }
  .benefit-grid { grid-template-columns:1fr 1fr; }
  .ingredient-list { grid-template-columns:1fr; }
  .study-callout { grid-template-columns:1fr; gap:18px; text-align:left; }
  .story-layout { grid-template-columns:1fr; gap:40px; }
  .story-img { height:380px; }
  .team-card { grid-template-columns:1fr; }
  .team-photo { width:100%; height:300px; }
  .partners-grid { grid-template-columns:1fr; }
  .contact-layout { grid-template-columns:1fr; gap:40px; }
}
@media (max-width:560px){
  .benefit-grid { grid-template-columns:1fr; }
  .form-row { grid-template-columns:1fr; }
  .dosage-card { grid-template-columns:1fr; }
  .product-facts-grid { grid-template-columns:1fr; }
  .footer-main { padding:48px 22px 36px; }
  .cookie-banner { padding:18px; }
  .cookie-actions { width:100%; }
  .cookie-btn { flex:1; }
}