/* ========================================
   NEURO SERGE — main.css
   neurosrge.com
======================================== */

/* CSS Variables */
:root {
  --gold: #C9922A;
  --gold-light: #e8b04a;
  --gold-bright: #e8a820;
  --navy: #0d1b2a;
  --navy-mid: #1a2e4a;
  --navy-light: #2d4a6e;
  --blue-muted: #7ba7cc;
  --blue-pale: #b0c4de;
  --text-dark: #1a2e4a;
  --text-body: #374151;
  --text-muted: #6b7280;
  --text-faint: #9ca3af;
  --border: #e5e7eb;
  --bg-light: #f8fafc;
  --green: #16a34a;
  --red: #dc2626;
  --red-bg: #fef2f2;
  --radius: 12px;
  --radius-lg: 16px;
}

/* Base */
body { padding-bottom: 0; }
a { text-decoration: none; }
img { max-width: 100%; height: auto; }
button { font-family: 'Inter', sans-serif; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* Containers */
.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.container-md { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.container-sm { max-width: 820px; margin: 0 auto; padding: 0 20px; }

/* Announcement Bar */
.announcement-bar {
  background: linear-gradient(90deg, #C9922A, #e8b04a, #C9922A);
  background-size: 200% 100%;
  animation: shimmer 3s linear infinite;
  text-align: center;
  padding: 10px 16px;
  color: #0d1b2a;
  font-weight: 700;
  font-size: 0.84rem;
}
.announcement-bar a { color: #0d1b2a; text-decoration: underline; }

/* Sticky Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.header-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo-wrap { display: flex; align-items: center; gap: 10px; }
.logo-wrap img { border-radius: 8px; }
.logo-name { font-family: 'Merriweather', serif; font-weight: 700; font-size: 1.15rem; color: #1a2e4a; }
.logo-name sup { font-size: 0.55em; }
.header-nav { display: flex; gap: 28px; align-items: center; }
.header-nav a { color: #374151; font-weight: 500; font-size: 0.88rem; transition: color 0.2s; }
.header-nav a:hover { color: #C9922A; }
.btn-header { background: linear-gradient(135deg,#C9922A,#e8a820); color: #fff; font-weight: 700; font-size: 0.88rem; padding: 10px 22px; border-radius: 8px; transition: opacity 0.2s; box-shadow: 0 4px 14px rgba(201,146,42,0.4); }
.btn-header:hover { opacity: 0.9; }

/* Hero */
.hero-section {
  background: linear-gradient(135deg, #0d1b2a 0%, #1a2e4a 55%, #0d3360 100%);
  padding: 60px 20px 70px;
  position: relative;
  overflow: hidden;
}
.hero-glow {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 70% 50%, rgba(201,146,42,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  max-width: 1140px; margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px,1fr));
  gap: 48px;
  align-items: center;
  position: relative;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(201,146,42,0.15);
  border: 1px solid rgba(201,146,42,0.4);
  border-radius: 100px; padding: 6px 16px; margin-bottom: 22px;
}
.hero-badge-dot { width: 8px; height: 8px; border-radius: 50%; background: #C9922A; }
.hero-badge-text { color: #e8b04a; font-size: 0.82rem; font-weight: 600; letter-spacing: 0.5px; }
.hero-h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-family: 'Merriweather', serif;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 20px;
  font-weight: 700;
}
.hero-h1 em { font-style: italic; color: #e8b04a; }
.hero-p { color: #b0c4de; font-size: 1.05rem; margin-bottom: 28px; max-width: 520px; line-height: 1.7; }
.hero-list { list-style: none; margin-bottom: 36px; display: flex; flex-direction: column; gap: 12px; }
.hero-list li { display: flex; align-items: flex-start; gap: 10px; color: #d1e3f8; font-size: 0.96rem; }
.check-icon { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }
.btn-primary-lg {
  display: inline-block;
  background: linear-gradient(135deg, #C9922A, #e8a820);
  color: #fff; font-weight: 800; font-size: 1.05rem;
  padding: 16px 36px; border-radius: 10px;
  box-shadow: 0 6px 22px rgba(201,146,42,0.45);
  animation: pulsegold 2.5s infinite;
  letter-spacing: 0.3px;
  transition: transform 0.2s;
}
.btn-primary-lg:hover { transform: translateY(-2px); }
.hero-trust { display: flex; gap: 24px; margin-top: 24px; flex-wrap: wrap; }
.hero-trust-item { display: flex; align-items: center; gap: 6px; color: #7ba7cc; font-size: 0.82rem; font-weight: 600; }
.hero-img-wrap { text-align: center; }
.hero-img-wrap img { animation: float 4s ease-in-out infinite; filter: drop-shadow(0 24px 48px rgba(0,0,0,0.5)); }
.hero-stars { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 16px; }
.hero-stars-score { color: #e8b04a; font-weight: 700; font-size: 0.9rem; }
.hero-stars-count { color: #7ba7cc; font-size: 0.82rem; }
.stars { display: inline-flex; gap: 2px; }

/* Trust Strip */
.trust-strip {
  background: #f8fafc;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 20px;
}
.trust-strip-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; justify-content: center; gap: 12px; flex-wrap: wrap;
}
.trust-badge {
  display: flex; align-items: center; gap: 7px;
  background: #fff; border: 1.5px solid var(--border);
  border-radius: 100px; padding: 8px 18px;
  font-size: 0.82rem; font-weight: 600; color: #374151; white-space: nowrap;
}

/* Sections */
.section-pad { padding: 72px 20px; }
.section-pad-lg { padding: 80px 20px; }
.section-center { text-align: center; margin-bottom: 48px; }
.section-label { color: #C9922A; font-weight: 700; font-size: 0.85rem; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 10px; }
.section-title { font-size: clamp(1.5rem,3vw,2.1rem); font-family: 'Merriweather', serif; color: #1a2e4a; margin-bottom: 16px; }
.section-subtitle { color: #6b7280; max-width: 640px; margin: 0 auto; font-size: 0.96rem; line-height: 1.75; }

/* Why Choose */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 60px; align-items: center; }
.why-grid > div:first-child { text-align: center; }
.why-grid img { max-width: 100%; height: auto; display: inline-block; }
.why-item { display: flex; gap: 12px; margin-bottom: 18px; align-items: flex-start; }
.why-item-title { color: #1a2e4a; font-size: 0.95rem; font-weight: 700; display: block; }
.why-item-desc { color: #6b7280; font-size: 0.88rem; margin-top: 3px; line-height: 1.6; }

/* AI Answer Block */
.ai-block {
  background: #EEF4FF;
  border: 2px solid #3b82f6;
  border-radius: 12px;
  padding: 22px 26px;
  margin-bottom: 48px;
}
.ai-block-label { font-size: 0.75rem; font-weight: 700; color: #3b82f6; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.ai-block p { color: #1e3a5f; font-size: 0.96rem; line-height: 1.7; margin: 0; }

/* Dark Section */
.dark-section { background: linear-gradient(160deg, #0d1b2a 0%, #1a2e4a 100%); }
.dark-subtitle { color: #7ba7cc; max-width: 620px; margin: 0 auto; font-size: 0.97rem; line-height: 1.7; }
.dark-label { color: #e8b04a; font-weight: 700; font-size: 0.85rem; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 10px; }
.dark-title { font-size: clamp(1.5rem,3vw,2.1rem); font-family: 'Merriweather', serif; color: #fff; margin-bottom: 16px; }

/* Pain Cards */
.pain-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 20px; }
.pain-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(201,146,42,0.25);
  border-radius: 12px; padding: 28px 22px;
  backdrop-filter: blur(4px);
}
.pain-card-icon { font-size: 2rem; margin-bottom: 12px; }
.pain-card-title { color: #e8b04a; font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.pain-card-desc { color: #9bb3cc; font-size: 0.88rem; line-height: 1.65; }

/* What Is Grid */
.what-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 52px; align-items: start; }
.what-p { color: #374151; font-size: 0.97rem; line-height: 1.8; margin-bottom: 20px; }

/* Mechanism Cards */
.mech-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 24px; }
.mech-card {
  background: #fff; border-radius: 12px; padding: 28px 24px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
}
.mech-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.mech-icon { font-size: 2rem; margin-bottom: 14px; }
.mech-title { font-size: 1rem; color: #1a2e4a; font-weight: 700; margin-bottom: 10px; }
.mech-desc { color: #6b7280; font-size: 0.88rem; line-height: 1.7; }

/* Unique Badge */
.unique-badge {
  display: inline-block;
  background: linear-gradient(135deg, #C9922A, #e8b04a);
  color: #fff; font-size: 0.7rem; font-weight: 800;
  padding: 4px 14px; border-radius: 100px;
  letter-spacing: 1px; text-transform: uppercase; margin-bottom: 14px;
}

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 24px; align-items: stretch; }
.price-card {
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 16px; padding: 36px 28px;
  text-align: center; display: flex; flex-direction: column;
}
.price-card-center {
  background: linear-gradient(145deg, #1e3d6e, #1a2e4a);
  border: 2.5px solid #C9922A;
  border-radius: 16px; padding: 36px 28px;
  text-align: center; transform: scale(1.05);
  box-shadow: 0 16px 48px rgba(201,146,42,0.25);
  position: relative; display: flex; flex-direction: column; z-index: 2;
}
.price-card-popular {
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(201,146,42,0.4);
  border-radius: 16px; padding: 36px 28px;
  text-align: center; display: flex; flex-direction: column; position: relative;
}
.best-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg,#C9922A,#e8a820);
  color: #fff; font-weight: 800; font-size: 0.75rem;
  padding: 6px 20px; border-radius: 100px; white-space: nowrap;
}
.popular-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: #1a3a5c; border: 1.5px solid rgba(201,146,42,0.5);
  color: #e8b04a; font-weight: 700; font-size: 0.72rem;
  padding: 4px 16px; border-radius: 100px; white-space: nowrap;
}
.price-supply { color: #9bb3cc; font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.price-supply-center { color: #e8b04a; font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; margin-top: 8px; }
.price-name { color: #fff; font-size: 1.3rem; font-weight: 800; margin-bottom: 4px; }
.price-caps { color: #7ba7cc; font-size: 0.82rem; margin-bottom: 20px; }
.price-img { object-fit: contain; margin: 0 auto 24px; display: block; width: 220px; height: 220px; }
.price-img-center { object-fit: contain; margin: 0 auto 24px; display: block; width: 240px; height: 240px; }
.price-was { font-size: 0.85rem; color: #9bb3cc; text-decoration: line-through; margin-bottom: 8px; }
.price-save { background: #16a34a; color: #fff; font-size: 0.72rem; font-weight: 700; padding: 2px 8px; border-radius: 4px; margin-left: 8px; }
.price-big { font-size: 2.4rem; font-weight: 900; color: #e8b04a; line-height: 1; margin-bottom: 6px; }
.price-big-center { font-size: 2.8rem; font-weight: 900; color: #e8b04a; line-height: 1; margin-bottom: 2px; }
.price-per { color: #7ba7cc; font-size: 0.82rem; margin-bottom: 4px; }
.price-total { color: #7ba7cc; font-size: 0.8rem; margin-bottom: 20px; }
.price-bonus-note { color: #4ade80; font-size: 0.82rem; font-weight: 600; margin-bottom: 20px; }
.btn-price {
  display: block; background: rgba(201,146,42,0.2);
  border: 2px solid #C9922A; color: #e8b04a;
  font-weight: 700; font-size: 0.92rem;
  padding: 13px 20px; border-radius: 8px;
  margin-top: auto; transition: all 0.2s; text-align: center;
}
.btn-price:hover { background: #C9922A; color: #fff; }
.btn-price-center {
  display: block; background: linear-gradient(135deg,#C9922A,#e8a820);
  color: #fff; font-weight: 800; font-size: 1rem;
  padding: 15px 20px; border-radius: 10px;
  margin-top: auto; box-shadow: 0 6px 20px rgba(201,146,42,0.4);
  text-align: center; animation: pulsegold 2.5s infinite;
  transition: transform 0.2s;
}
.btn-price-center:hover { transform: translateY(-2px); }
.price-guarantee { color: #4b6a8a; font-size: 0.76rem; margin-top: 12px; }
.bonus-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 24px; margin-top: 36px; }
.bonus-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(201,146,42,0.25);
  border-radius: 12px; padding: 24px 22px;
  display: flex; gap: 20px; align-items: flex-start;
}
.bonus-img { object-fit: contain; flex-shrink: 0; border-radius: 6px; width: 90px; height: 110px; }
.bonus-badge {
  background: #C9922A; color: #fff; font-size: 0.7rem;
  font-weight: 800; padding: 3px 10px; border-radius: 100px;
  display: inline-block; margin-bottom: 8px;
}
.bonus-title { color: #fff; font-weight: 700; font-size: 0.95rem; margin-bottom: 6px; }
.bonus-desc { color: #7ba7cc; font-size: 0.84rem; line-height: 1.6; }
.price-meta { display: flex; gap: 24px; flex-wrap: wrap; justify-content: center; color: #7ba7cc; font-size: 0.85rem; font-weight: 600; margin-top: 30px; text-align: center; }

/* Ingredients */
.ing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 22px; }
.ing-card {
  background: #f8fafc; border-radius: 12px; padding: 24px 22px;
  border: 1px solid var(--border); transition: all 0.2s;
}
.ing-card:hover { border-color: #C9922A; background: #fff; box-shadow: 0 4px 18px rgba(201,146,42,0.12); }
.ing-card-top { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ing-icon { font-size: 1.6rem; }
.ing-tag { display: inline-block; background: rgba(201,146,42,0.1); color: #C9922A; font-size: 0.7rem; font-weight: 700; padding: 2px 10px; border-radius: 100px; margin-bottom: 4px; }
.ing-name { color: #1a2e4a; font-size: 1rem; font-weight: 700; }
.ing-desc { color: #4b5563; font-size: 0.87rem; line-height: 1.7; }
.ing-note { background: #fefce8; border: 1px solid #fde68a; border-radius: 10px; padding: 16px 22px; margin-top: 28px; }
.ing-note p { color: #78350f; font-size: 0.86rem; line-height: 1.65; margin: 0; }

/* Benefits */
.benefit-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 20px; }
.benefit-card { background: #fff; border-radius: 12px; padding: 24px 20px; border: 1px solid var(--border); text-align: center; }
.benefit-icon { font-size: 1.8rem; margin-bottom: 12px; }
.benefit-title { color: #1a2e4a; font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
.benefit-desc { color: #6b7280; font-size: 0.84rem; line-height: 1.65; }

/* Timeline */
.timeline-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px,1fr)); gap: 20px; }
.timeline-card { background: rgba(255,255,255,0.05); border-radius: 14px; padding: 28px 22px; position: relative; border-width: 2px; border-style: solid; }
.timeline-phase { position: absolute; top: -12px; left: 20px; color: #fff; font-weight: 800; font-size: 0.7rem; padding: 4px 12px; border-radius: 100px; }
.timeline-icon { font-size: 1.8rem; margin-bottom: 8px; margin-top: 8px; }
.timeline-timeframe { font-weight: 700; font-size: 0.82rem; margin-bottom: 6px; }
.timeline-title { color: #fff; font-size: 1rem; font-weight: 700; margin-bottom: 14px; }
.timeline-list { list-style: none; margin-bottom: 16px; }
.timeline-list li { color: #9bb3cc; font-size: 0.84rem; margin-bottom: 7px; display: flex; gap: 8px; align-items: flex-start; line-height: 1.5; }
.timeline-note { font-size: 0.78rem; font-style: italic; border-top-width: 1px; border-top-style: solid; padding-top: 10px; }

/* Comparison Table */
.compare-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.compare-table th { padding: 14px 18px; color: #9ca3af; font-weight: 600; text-align: left; font-size: 0.82rem; background: #1a2e4a; }
.compare-table th.main { color: #e8b04a; font-weight: 800; text-align: center; background: #0d1b2a; }
.compare-table td { padding: 13px 18px; border-bottom: 1px solid #f3f4f6; }
.compare-table td.feature { color: #374151; font-weight: 500; }
.compare-table td.main { text-align: center; font-weight: 700; color: #1a2e4a; }
.compare-table td.other { text-align: center; color: #6b7280; }
.compare-table tr:nth-child(even) td { background: #f8fafc; }
.compare-table tr:nth-child(even) td.main { background: #fffbf0; }
.compare-note { color: #9ca3af; font-size: 0.78rem; text-align: center; margin-top: 16px; font-style: italic; }

/* Reviews */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 22px; }
.review-card { background: #fff; border-radius: 14px; padding: 28px 24px; box-shadow: 0 2px 14px rgba(0,0,0,0.06); border: 1px solid var(--border); }
.review-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 14px; }
.review-avatar { display: flex; gap: 12px; align-items: center; }
.review-avatar img { border-radius: 50%; object-fit: cover; border: 2px solid var(--border); width: 48px; height: 48px; }
.review-name { font-weight: 700; color: #1a2e4a; font-size: 0.92rem; margin-bottom: 2px; }
.review-loc { color: #9ca3af; font-size: 0.78rem; }
.verified-badge { background: #f0fdf4; border: 1px solid #86efac; color: #16a34a; font-size: 0.68rem; font-weight: 700; padding: 3px 8px; border-radius: 100px; white-space: nowrap; }
.review-title { color: #1a2e4a; font-weight: 700; font-size: 0.94rem; margin: 10px 0 8px; }
.review-text { color: #4b5563; font-size: 0.87rem; line-height: 1.7; }
.review-date { color: #d1d5db; font-size: 0.76rem; margin-top: 12px; }

/* Guarantee */
.guarantee-seal {
  width: 140px; height: 140px; border-radius: 50%;
  background: conic-gradient(from 0deg, #C9922A, #e8a820, #f5c842, #e8a820, #C9922A);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 36px;
  box-shadow: 0 8px 32px rgba(201,146,42,0.3);
}
.guarantee-inner {
  width: 112px; height: 112px; border-radius: 50%;
  background: #fff; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.guarantee-icon { font-size: 2rem; line-height: 1; }
.guarantee-label { font-size: 0.55rem; font-weight: 900; color: #1a2e4a; letter-spacing: 0.3px; text-align: center; line-height: 1.2; }
.guarantee-title { font-size: clamp(1.5rem,3vw,2.2rem); font-family: 'Merriweather', serif; color: #1a2e4a; margin-bottom: 20px; }
.guarantee-p { color: #4b5563; font-size: 1.02rem; line-height: 1.8; margin-bottom: 20px; max-width: 680px; margin-left: auto; margin-right: auto; }
.guarantee-wrap { text-align: center; }

/* Contraindications */
.contra-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px,1fr)); gap: 14px; }
.contra-card { background: #fff; border-radius: 10px; padding: 18px 20px; border: 1px solid #fca5a5; display: flex; gap: 14px; align-items: flex-start; }
.contra-title { color: #7f1d1d; font-size: 0.92rem; font-weight: 700; display: block; margin-bottom: 4px; }
.contra-desc { color: #6b7280; font-size: 0.85rem; line-height: 1.65; margin: 0; }

/* FAQ */
.faq-item { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin-bottom: 8px; }
.faq-q { width: 100%; text-align: left; background: #f8fafc; border: none; cursor: pointer; padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px; transition: background 0.2s; }
.faq-q.open { background: #1a2e4a; }
.faq-q-text { color: #1a2e4a; font-weight: 600; font-size: 0.94rem; line-height: 1.4; text-align: left; }
.faq-q.open .faq-q-text { color: #fff; }
.faq-icon { color: #9ca3af; font-size: 1.3rem; flex-shrink: 0; transition: transform 0.2s; font-weight: 300; }
.faq-q.open .faq-icon { color: #e8b04a; transform: rotate(45deg); }
.faq-a { display: none; background: #fff; padding: 18px 22px; border-top: 1px solid var(--border); }
.faq-a.open { display: block; }
.faq-a p { color: #374151; font-size: 0.9rem; line-height: 1.75; margin: 0; }

/* Medical Reviewer */
.reviewer-card { background: #fff; border-radius: 14px; padding: 32px 28px; border: 1px solid var(--border); box-shadow: 0 2px 12px rgba(0,0,0,0.05); display: flex; gap: 24px; align-items: flex-start; flex-wrap: wrap; }
.reviewer-avatar { width: 80px; height: 80px; border-radius: 50%; background: linear-gradient(135deg,#1a2e4a,#2d4a6e); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 2rem; }
.reviewer-name { color: #1a2e4a; font-weight: 800; font-size: 1.05rem; margin-right: 10px; }
.reviewer-badge { background: #EEF4FF; color: #1e40af; font-size: 0.72rem; font-weight: 700; padding: 3px 10px; border-radius: 100px; }
.reviewer-title { color: #C9922A; font-weight: 600; font-size: 0.85rem; margin-bottom: 10px; margin-top: 4px; }
.reviewer-bio { color: #4b5563; font-size: 0.88rem; line-height: 1.7; margin-bottom: 12px; }
.reviewer-note { color: #9ca3af; font-size: 0.8rem; font-style: italic; }

/* References */
.ref-list { display: flex; flex-direction: column; gap: 14px; }
.ref-item { background: #f8fafc; border-radius: 10px; padding: 18px 22px; border: 1px solid var(--border); display: flex; gap: 16px; align-items: flex-start; }
.ref-num { background: #1a2e4a; color: #e8b04a; font-weight: 800; font-size: 0.78rem; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ref-citation { color: #374151; font-size: 0.87rem; line-height: 1.6; margin-bottom: 6px; }
.ref-relevance { color: #6b7280; font-size: 0.82rem; margin-bottom: 6px; }
.ref-link { color: #3b82f6; font-size: 0.8rem; font-weight: 600; }
.ref-note { background: #fef9e7; border: 1px solid #fde68a; border-radius: 10px; padding: 14px 20px; margin-top: 20px; }
.ref-note p { color: #78350f; font-size: 0.84rem; line-height: 1.65; margin: 0; }

/* Final CTA */
.final-cta { padding: 80px 20px; text-align: center; background: linear-gradient(160deg, #0d1b2a 0%, #1a2e4a 100%); }
.final-cta-p { color: #7ba7cc; font-size: 1rem; line-height: 1.75; margin-bottom: 36px; max-width: 560px; margin-left: auto; margin-right: auto; }
.final-meta { color: #4b6a8a; font-size: 0.82rem; margin-top: 18px; }

/* Footer */
.site-footer { background: #050d18; padding: 52px 20px 24px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 36px; margin-bottom: 44px; }
.footer-logo { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.footer-logo img { border-radius: 6px; }
.footer-logo-name { font-family: 'Merriweather',serif; font-weight: 700; color: #fff; font-size: 1rem; }
.footer-desc { color: #4b6a8a; font-size: 0.83rem; line-height: 1.7; }
.footer-label { color: #7ba7cc; font-weight: 700; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 14px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: #4b6a8a; font-size: 0.86rem; transition: color 0.2s; }
.footer-links a:hover { color: #e8b04a; }
.footer-contact p { color: #4b6a8a; font-size: 0.84rem; margin-bottom: 8px; }
.footer-contact a { color: #4b6a8a; }
.footer-divider { border-top: 1px solid #0f2038; padding-top: 24px; }
.footer-disclaimer { color: #2a3f58; font-size: 0.76rem; line-height: 1.7; text-align: center; max-width: 900px; margin: 0 auto 12px; }
.footer-disclaimer strong { color: #3a5070; }
.footer-copy { color: #1a2d42; font-size: 0.75rem; text-align: center; }
.footer-copy a { color: #1a2d42; }

/* Sticky CTA Bar (mobile) */
.mobile-cta-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 999;
  background: linear-gradient(135deg, #C9922A, #e8a820);
  padding: 12px 20px;
  align-items: center; justify-content: center;
  box-shadow: 0 -4px 20px rgba(201,146,42,0.4);
}
.mobile-cta-bar a { color: #fff; font-weight: 800; font-size: 0.96rem; text-align: center; }

/* Social Proof Popup */
.sp-popup {
  position: fixed; bottom: 20px; left: 20px; z-index: 9999;
  background: #fff; border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
  padding: 14px 16px; max-width: 300px;
  border: 1px solid var(--border);
  display: none; align-items: center; gap: 12px;
  animation: slideInLeft 0.4s ease;
}
.sp-popup.visible { display: flex; }
.sp-avatar { width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(135deg,#1a2e4a,#2d4a6e); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.2rem; }
.sp-name { font-weight: 700; color: #111827; font-size: 0.85rem; margin-bottom: 2px; }
.sp-product { color: #4b5563; font-size: 0.78rem; margin-bottom: 2px; }
.sp-time { color: #9ca3af; font-size: 0.72rem; }
.sp-close { background: none; border: none; cursor: pointer; color: #9ca3af; font-size: 1rem; padding: 2px 4px; flex-shrink: 0; align-self: flex-start; }

/* Exit Intent */
.exit-overlay {
  display: none; position: fixed; inset: 0; z-index: 10000;
  background: rgba(0,0,0,0.7); align-items: center; justify-content: center; padding: 20px;
}
.exit-overlay.visible { display: flex; }
.exit-modal {
  background: #fff; border-radius: 16px; padding: 44px 36px;
  max-width: 480px; width: 100%; text-align: center; position: relative;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
}
.exit-close { position: absolute; top: 14px; right: 18px; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: #9ca3af; }
.exit-icon { font-size: 2.5rem; margin-bottom: 12px; }
.exit-title { font-family: 'Merriweather', serif; color: #1a2e4a; font-size: 1.4rem; margin-bottom: 12px; }
.exit-p { color: #4b5563; font-size: 0.95rem; line-height: 1.7; margin-bottom: 24px; }
.exit-btn-no { background: none; border: none; color: #9ca3af; font-size: 0.82rem; cursor: pointer; text-decoration: underline; margin-top: 12px; display: block; width: 100%; }

/* SVG Diagram */
.diagram-wrap { overflow-x: auto; }

/* Responsive */
@media (max-width: 900px) {
  .header-nav { display: none; }
  .mobile-cta-bar { display: flex; }
  body { padding-bottom: 60px; }
  .price-card-center { transform: none; }
  .why-grid { gap: 32px; }
}
@media (max-width: 560px) {
  .hero-grid { gap: 32px; }
  .sp-popup { left: 8px; right: 8px; max-width: unset; }
  .contra-grid { grid-template-columns: 1fr; }
  .exit-modal { padding: 32px 22px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}