/* ============================================
   HeroUP Affiliate Site — Base Stylesheet
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Manrope:wght@300;400;500;600;700;800&display=swap');

/* ── Variables ── */
:root {
  --black:       #0a0a0a;
  --dark:        #111318;
  --card-bg:     #16191f;
  --border:      #2a2d35;
  --gold:        #d4a843;
  --gold-light:  #f0c96a;
  --gold-dim:    #8a6820;
  --white:       #f5f5f0;
  --muted:       #8a8f9e;
  --red:         #e04444;
  --green:       #3ecf6e;
  --radius:      12px;
  --radius-sm:   6px;
  --shadow:      0 4px 32px rgba(0,0,0,.5);
  --shadow-gold: 0 0 24px rgba(212,168,67,.18);
  --font-head:   'Bebas Neue', sans-serif;
  --font-body:   'Manrope', sans-serif;
  --max-w:       1100px;
  --transition:  .25s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold-light); }
ul { list-style: none; }

/* ── Layout ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--sm { padding: 48px 0; }

/* ── NAV ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,10,10,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav__inner {
  max-width: var(--max-w); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.nav__logo {
  font-family: var(--font-head);
  font-size: 1.9rem; letter-spacing: 1px;
  color: var(--gold);
}
.nav__logo span { color: var(--white); }
.nav__links { display: flex; gap: 32px; }
.nav__links a {
  font-size: .85rem; font-weight: 600; letter-spacing: .5px;
  text-transform: uppercase; color: var(--muted);
  transition: color var(--transition);
}
.nav__links a:hover, .nav__links a.active { color: var(--gold); }
.nav__cta {
  background: var(--gold); color: var(--black) !important;
  padding: 10px 22px; border-radius: var(--radius-sm);
  font-size: .82rem; font-weight: 800; text-transform: uppercase;
  transition: background var(--transition), transform var(--transition);
}
.nav__cta:hover { background: var(--gold-light); transform: translateY(-1px); }
.nav__burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.nav__burger span { width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

/* ── HERO BANNER ── */
.hero {
  position: relative; overflow: hidden;
  padding: 100px 24px 80px;
  background: linear-gradient(135deg, #0a0a0a 0%, #12100a 60%, #1a1200 100%);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 70% 50%, rgba(212,168,67,.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.hero__badge {
  display: inline-block;
  background: rgba(212,168,67,.12); border: 1px solid var(--gold-dim);
  color: var(--gold); font-size: .75rem; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 6px 14px; border-radius: 40px;
  margin-bottom: 20px;
}
.hero__title {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1; letter-spacing: 1px;
  color: var(--white); margin-bottom: 20px;
}
.hero__title em { color: var(--gold); font-style: normal; }
.hero__subtitle { font-size: 1.05rem; color: var(--muted); margin-bottom: 32px; max-width: 480px; }
.hero__img {
  display: flex; justify-content: center; align-items: center;
}
.hero__img img { border-radius: var(--radius); box-shadow: var(--shadow-gold); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: 800;
  font-size: .9rem; letter-spacing: .5px; text-transform: uppercase;
  padding: 14px 32px; border-radius: var(--radius-sm);
  border: none; cursor: pointer; transition: all var(--transition);
  text-decoration: none;
}
.btn--primary {
  background: var(--gold); color: var(--black);
}
.btn--primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(212,168,67,.3); color: var(--black); }
.btn--outline {
  background: transparent; color: var(--gold);
  border: 2px solid var(--gold);
}
.btn--outline:hover { background: var(--gold); color: var(--black); }
.btn--lg { padding: 18px 40px; font-size: 1rem; }

/* ── CARDS ── */
.card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.card:hover { border-color: var(--gold-dim); box-shadow: var(--shadow-gold); }
.card__icon { font-size: 2rem; margin-bottom: 12px; }
.card__title { font-family: var(--font-head); font-size: 1.4rem; color: var(--gold); margin-bottom: 8px; }
.card__text { color: var(--muted); font-size: .95rem; }

/* ── SECTION HEADINGS ── */
.section-label {
  font-size: .75rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--gold); margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.05; color: var(--white); margin-bottom: 16px;
}
.section-title em { color: var(--gold); font-style: normal; }
.section-desc { color: var(--muted); max-width: 600px; font-size: 1rem; }

/* ── DIVIDER ── */
.divider { border: none; border-top: 1px solid var(--border); margin: 48px 0; }
.gold-line {
  width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 16px 0 32px; border-radius: 2px;
}

/* ── RATING STARS ── */
.stars { color: var(--gold); font-size: 1.2rem; letter-spacing: 2px; }
.rating-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.rating-num { font-family: var(--font-head); font-size: 2.4rem; color: var(--gold); }
.rating-count { color: var(--muted); font-size: .85rem; }

/* ── PROS CONS ── */
.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.pros, .cons {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
}
.pros { border-top: 3px solid var(--green); }
.cons { border-top: 3px solid var(--red); }
.pros h3, .cons h3 {
  font-family: var(--font-head); font-size: 1.3rem; margin-bottom: 16px;
}
.pros h3 { color: var(--green); }
.cons h3 { color: var(--red); }
.pros li, .cons li {
  padding: 6px 0; font-size: .93rem; color: var(--muted);
  display: flex; align-items: flex-start; gap: 8px;
}
.pros li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }
.cons li::before { content: '✗'; color: var(--red); font-weight: 700; flex-shrink: 0; }

/* ── TABLE ── */
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th, .compare-table td {
  padding: 14px 18px; text-align: left;
  border-bottom: 1px solid var(--border); font-size: .93rem;
}
.compare-table th {
  font-family: var(--font-head); font-size: 1rem; letter-spacing: .5px;
  background: var(--card-bg); color: var(--gold);
}
.compare-table tr:hover td { background: rgba(212,168,67,.04); }
.compare-table .check { color: var(--green); font-weight: 700; }
.compare-table .cross { color: var(--red); font-weight: 700; }
.compare-table .highlight td { background: rgba(212,168,67,.07); }

/* ── INGREDIENT CARDS ── */
.ingredient-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.ingredient-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  border-left: 4px solid var(--gold);
}
.ingredient-card h3 { font-family: var(--font-head); font-size: 1.3rem; color: var(--gold); margin-bottom: 6px; }
.ingredient-card .dose { font-size: .78rem; color: var(--gold-dim); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.ingredient-card p { color: var(--muted); font-size: .9rem; }

/* ── TESTIMONIALS ── */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.testimonial {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
}
.testimonial__stars { color: var(--gold); font-size: .9rem; margin-bottom: 10px; }
.testimonial__text { color: var(--muted); font-size: .93rem; margin-bottom: 16px; font-style: italic; }
.testimonial__author { font-weight: 700; font-size: .85rem; color: var(--white); }
.testimonial__tag { font-size: .75rem; color: var(--muted); }

/* ── FAQ ── */
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item summary {
  padding: 20px 0; cursor: pointer;
  font-weight: 600; font-size: .97rem; color: var(--white);
  display: flex; justify-content: space-between; align-items: center;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: var(--gold); font-size: 1.4rem; font-weight: 300; }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { padding: 0 0 20px; color: var(--muted); font-size: .93rem; }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, #1a1200 0%, #0f0c00 100%);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius); padding: 60px 40px;
  text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% 50%, rgba(212,168,67,.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 { font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3rem); color: var(--white); margin-bottom: 12px; }
.cta-banner h2 em { color: var(--gold); font-style: normal; }
.cta-banner p { color: var(--muted); margin-bottom: 32px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-banner .disclaimer { font-size: .75rem; color: var(--gold-dim); margin-top: 16px; }

/* ── CONTACT FORM ── */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: .85rem; font-weight: 600; color: var(--muted); margin-bottom: 8px; letter-spacing: .3px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%; background: var(--card-bg);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--white); font-family: var(--font-body); font-size: .95rem;
  padding: 14px 16px; outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px rgba(212,168,67,.1);
}
.form-group textarea { resize: vertical; min-height: 140px; }

/* ── FOOTER ── */
.footer {
  background: var(--dark); border-top: 1px solid var(--border);
  padding: 60px 24px 32px;
}
.footer__grid {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  margin-bottom: 48px;
}
.footer__logo { font-family: var(--font-head); font-size: 1.8rem; color: var(--gold); margin-bottom: 12px; }
.footer__logo span { color: var(--white); }
.footer__desc { color: var(--muted); font-size: .88rem; line-height: 1.7; }
.footer h4 { font-size: .8rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--white); margin-bottom: 16px; }
.footer ul li { margin-bottom: 10px; }
.footer ul li a { color: var(--muted); font-size: .88rem; transition: color var(--transition); }
.footer ul li a:hover { color: var(--gold); }
.footer__bottom {
  max-width: var(--max-w); margin: 0 auto;
  padding-top: 32px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
}
.footer__copy { color: var(--muted); font-size: .82rem; }
.footer__disclaimer { color: var(--gold-dim); font-size: .75rem; max-width: 600px; line-height: 1.5; }

/* ── BADGE / TRUST CHIPS ── */
.trust-bar {
  display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0;
}
.trust-chip {
  display: flex; align-items: center; gap: 6px;
  background: rgba(212,168,67,.08); border: 1px solid var(--gold-dim);
  border-radius: 40px; padding: 6px 14px;
  font-size: .78rem; font-weight: 700; color: var(--gold);
  letter-spacing: .3px;
}

/* ── SCORE BAR ── */
.score-bar { margin-bottom: 14px; }
.score-bar__label { display: flex; justify-content: space-between; font-size: .85rem; color: var(--muted); margin-bottom: 6px; }
.score-bar__track { background: var(--border); border-radius: 40px; height: 8px; overflow: hidden; }
.score-bar__fill { height: 100%; border-radius: 40px; background: linear-gradient(90deg, var(--gold-dim), var(--gold)); }

/* ── BEFORE/AFTER ── */
.timeline { position: relative; padding-left: 32px; }
.timeline::before { content: ''; position: absolute; left: 10px; top: 0; bottom: 0; width: 2px; background: linear-gradient(180deg, var(--gold), transparent); }
.timeline-item { position: relative; margin-bottom: 36px; }
.timeline-item::before {
  content: ''; position: absolute; left: -27px; top: 6px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--gold); border: 2px solid var(--black);
  box-shadow: 0 0 0 4px rgba(212,168,67,.2);
}
.timeline-item h3 { font-family: var(--font-head); font-size: 1.2rem; color: var(--gold); margin-bottom: 6px; }
.timeline-item p { color: var(--muted); font-size: .93rem; }

/* ── ABOUT PAGE ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img-wrap img { border-radius: var(--radius); box-shadow: var(--shadow); }
.about-img-wrap::after {
  content: ''; position: absolute; inset: -12px -12px 12px 12px;
  border: 2px solid var(--gold-dim); border-radius: var(--radius);
  pointer-events: none; z-index: -1;
}
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 32px; }
.stat { text-align: center; padding: 20px; background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); }
.stat__num { font-family: var(--font-head); font-size: 2rem; color: var(--gold); }
.stat__label { font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }

/* ── UTILS ── */
.text-gold { color: var(--gold); }
.text-muted { color: var(--muted); }
.text-center { text-align: center; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.mt-32 { margin-top: 32px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-12 { gap: 12px; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__img { display: none; }
  .hero__subtitle { margin: 0 auto 32px; }
  .about-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .pros-cons { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .section { padding: 56px 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .cta-banner { padding: 40px 24px; }
}