/* ============================================================
   Ecooter × Trinity Global — Premium light theme stylesheet
   ============================================================ */

:root {
  --bg: #ffffff;
  --bg-alt: #f6f7f4;
  --surface: #ffffff;
  --surface-2: #f6f7f4;
  --ink: #14140f;
  --border: rgba(20, 20, 15, 0.08);
  --border-strong: rgba(20, 20, 15, 0.16);
  --text: #16170f;
  --text-muted: #55584c;
  --text-faint: #8b8d7f;
  --accent: #1f7a4d;
  --accent-bright: #2fbf71;
  --accent-soft: rgba(31, 122, 77, 0.1);
  --on-accent: #f8fff9;
  --danger: #c23a4b;
  --trinity-red: #8a1414;
  --trinity-red-bright: #b31d1d;
  --trinity-gold: #f2a900;
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-lift: 0 24px 60px -24px rgba(20, 20, 15, 0.18);
  --shadow-soft: 0 14px 36px -18px rgba(20, 20, 15, 0.13);
  --container: 1240px;
  --ff-display: 'Sora', 'Segoe UI', system-ui, sans-serif;
  --ff-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--ff-display); margin: 0 0 0.5em; line-height: 1.12; letter-spacing: -0.02em; color: var(--ink); }
p { margin: 0 0 1em; color: var(--text-muted); }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 120px 0; position: relative; }
.section-tight { padding: 80px 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--accent); margin-bottom: 18px;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--accent); display: inline-block; }
.section-head { max-width: 640px; margin-bottom: 64px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(32px, 4vw, 48px); }
.text-gradient {
  background: linear-gradient(92deg, var(--accent) 0%, var(--accent-bright) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 32px; border-radius: 100px; border: 1px solid transparent;
  font-weight: 600; font-size: 15px; transition: transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s, background .3s, color .3s, border-color .3s;
  white-space: nowrap;
}
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); background: var(--accent); }
.btn-ghost { border-color: var(--border-strong); color: var(--text); background: rgba(255,255,255,0.5); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-3px); }
.btn-sm { padding: 11px 22px; font-size: 13.5px; }
.btn-block { width: 100%; }

/* ---------- Fixed header (topbar + nav move as one unit) ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; }

/* ---------- Top info bar ---------- */
.topbar { background: var(--ink); color: rgba(255,255,255,0.72); font-size: 12.5px; }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 9px 0; }
.topbar-item { display: flex; align-items: center; gap: 18px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-contact a { color: rgba(255,255,255,0.85); transition: color .2s; }
.topbar-contact a:hover { color: var(--trinity-gold); }

/* ---------- Nav ---------- */
.nav {
  padding: 18px 0; transition: background .4s ease, padding .4s ease, border-color .4s ease, box-shadow .4s ease;
  border-bottom: 1px solid transparent; background: rgba(255,255,255,0.85);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.nav.scrolled {
  padding: 12px 0; background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--border); box-shadow: 0 8px 30px -20px rgba(20,20,15,0.25);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--ff-display); font-weight: 700; font-size: 20px; color: var(--ink); }
.brand-logo { width: 46px; height: 46px; object-fit: contain; flex-shrink: 0; filter: drop-shadow(0 4px 10px rgba(138,20,20,0.25)); }
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text b { font-size: 18px; letter-spacing: -0.01em; }
.brand-text small { font-size: 11px; font-weight: 500; color: var(--text-faint); text-transform: uppercase; letter-spacing: .06em; }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a { font-size: 14.5px; font-weight: 500; color: var(--text-muted); transition: color .25s; position: relative; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--border-strong); align-items: center; justify-content: center; background: transparent; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content:''; display:block; width: 18px; height: 2px; background: var(--ink); position: relative; transition: .3s; }
.nav-toggle span::before { position:absolute; top:-6px; } .nav-toggle span::after { position:absolute; top:6px; }

.mobile-menu { position: fixed; inset: 0; top: 0; background: #08090b; z-index: 1200; display: none; flex-direction: column; padding: 130px 32px 40px; gap: 26px; font-family: var(--ff-display); font-size: 22px; color: #fff; }
.mobile-menu a { color: #fff; }
.mobile-menu.open { display: flex; }
body.menu-open { overflow: hidden; }

/* ---------- Hero Slider ---------- */
.hero { position: relative; padding: 208px 0 0; overflow: hidden; background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 55%); }
.hero-top { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 32px; align-items: center; }
.hero-copy h1 { font-size: clamp(38px, 5vw, 66px); margin-bottom: 22px; }
.hero-copy p.lead { font-size: 17.5px; max-width: 460px; margin-bottom: 34px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-stats { display: flex; gap: 36px; flex-wrap: wrap; }
.hero-stat b { display: block; font-family: var(--ff-display); font-size: 28px; color: var(--ink); }
.hero-stat span { font-size: 12.5px; color: var(--text-faint); text-transform: uppercase; letter-spacing: .08em; }

.hero-slider { position: relative; }
.hero-slider-viewport { position: relative; overflow: hidden; border-radius: var(--radius-lg); aspect-ratio: 1/0.92; background: radial-gradient(ellipse at 50% 60%, #fff 0%, var(--bg-alt) 100%); }
.hero-slider-track { display: flex; width: 300%; height: 100%; transition: transform 0.85s cubic-bezier(.65,0,.15,1); }
.hero-slide { width: calc(100% / 3); flex-shrink: 0; display: flex; align-items: center; justify-content: center; position: relative; padding: 20px; }
.hero-slide img { width: 92%; max-width: 560px; filter: drop-shadow(0 40px 34px rgba(20,20,15,0.18)); animation: kenburns 9s ease-in-out infinite alternate; }
.hero-slide:not(.is-active) img { animation-play-state: paused; }
@keyframes kenburns { from { transform: scale(1) translateY(0); } to { transform: scale(1.045) translateY(-6px); } }
.hero-slide-badge { position: absolute; top: 26px; left: 26px; background: linear-gradient(120deg, var(--trinity-red-bright), var(--trinity-red)); color: #fff; border: 1px solid var(--border); font-size: 12px; font-weight: 700; padding: 7px 16px; border-radius: 100px; box-shadow: 0 8px 20px -8px rgba(138,20,20,0.55); z-index: 3; }
.hero-slide-price { position: absolute; bottom: 26px; right: 26px; background: var(--ink); color: #fff; padding: 12px 20px; border-radius: 100px; font-size: 13px; box-shadow: var(--shadow-soft); z-index: 3; }
.hero-slide-price b { color: var(--accent-bright); }

.hero-slider-nav { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 26px; }
.hero-arrow { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border-strong); background: var(--surface); display: flex; align-items: center; justify-content: center; transition: .3s; flex-shrink: 0; }
.hero-arrow:hover { border-color: var(--accent); color: var(--accent); transform: scale(1.06); }
.hero-dots { display: flex; gap: 10px; }
.hero-dots button { padding: 9px 18px; border-radius: 100px; border: 1px solid var(--border-strong); background: var(--surface); font-size: 12.5px; font-weight: 600; color: var(--text-faint); transition: .3s; }
.hero-dots button.active { background: var(--ink); border-color: var(--ink); color: #fff; }

.marquee { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 26px 0; overflow: hidden; background: var(--surface); margin-top: 90px; }
.marquee-track { display: flex; gap: 64px; width: max-content; animation: marquee 26s linear infinite; }
.marquee-track span { font-family: var(--ff-display); font-size: 15px; color: var(--text-faint); text-transform: uppercase; letter-spacing: .1em; white-space: nowrap; display:flex; align-items:center; gap:16px; }
.marquee-track span::after { content:'◆'; color: var(--accent); font-size: 8px; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Product cards ---------- */
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.product-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; position: relative; overflow: hidden; transition: transform .45s cubic-bezier(.2,.8,.2,1), box-shadow .4s, border-color .4s;
  display: flex; flex-direction: column; box-shadow: 0 2px 14px -8px rgba(20,20,15,0.12);
}
.product-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lift); border-color: var(--trinity-red); }
.product-card .badge { position: absolute; top: 20px; left: 20px; background: linear-gradient(120deg, var(--trinity-red-bright), var(--trinity-red)); color: #fff; font-size: 11px; font-weight: 700; padding: 5px 12px; border-radius: 100px; z-index: 2; box-shadow: 0 6px 16px -6px rgba(138,20,20,0.5); }
.product-card .thumb {
  aspect-ratio: 4/3; border-radius: var(--radius-sm); margin-bottom: 20px; overflow: hidden; position: relative;
  display:flex; align-items:center; justify-content:center;
  background: radial-gradient(ellipse at 50% 45%, #ffffff 0%, var(--bg-alt) 72%, #eceae1 100%);
  border: 1px solid var(--border);
}
.product-card .thumb img { width: 88%; transition: transform .55s cubic-bezier(.2,.8,.2,1); filter: drop-shadow(0 18px 20px rgba(20,20,15,0.14)); }
.product-card:hover .thumb img { transform: scale(1.08) translateY(-6px); }
.product-card h3 { font-size: 21px; margin-bottom: 6px; }
.product-card .tagline { font-size: 13.5px; color: var(--text-faint); margin-bottom: 16px; }
.product-card .spec-row { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--text-muted); padding: 10px 0; border-top: 1px solid var(--border); }
.product-card .spec-row b { color: var(--ink); font-weight: 600; }
.product-card .card-foot { margin-top: auto; padding-top: 20px; display: flex; align-items: center; justify-content: space-between; }
.product-card .price { font-family: var(--ff-display); font-size: 17px; }
.product-card .price small { display:block; font-size: 11px; color: var(--text-faint); font-family: var(--ff-body); font-weight: 400; }

/* ---------- Feature / benefits ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 34px; transition: transform .4s, border-color .4s, box-shadow .4s; }
.feature-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: var(--shadow-soft); }
.feature-card .ico { width: 52px; height: 52px; border-radius: 15px; background: var(--accent-soft); color: var(--accent); display:flex; align-items:center; justify-content:center; margin-bottom: 20px; }
.feature-card h3 { font-size: 18.5px; margin-bottom: 10px; }
.feature-card p { font-size: 14.5px; margin: 0; }

/* ---------- Split sections & photo collage ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split.reverse .split-media { order: 2; }
.split-media { position: relative; }
.split-media .frame { border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--surface); padding: 28px; box-shadow: var(--shadow-soft); }
.checklist { display: grid; gap: 16px; margin: 28px 0 32px; }
.checklist li { display: flex; gap: 14px; align-items: flex-start; font-size: 15px; color: var(--text); }
.checklist .tick { width: 22px; height: 22px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top: 2px; font-size: 12px; }

.photo-collage { position: relative; padding: 30px 40px 50px 0; }
.photo-collage .ph-main { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lift); border: 1px solid var(--border); background: var(--surface); }
.photo-collage .ph-main img { width: 100%; height: 420px; object-fit: cover; object-position: center 25%; }
.photo-collage .ph-accent { position: absolute; right: 0; bottom: 0; width: 46%; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lift); border: 4px solid var(--bg); background: var(--surface); }
.photo-collage .ph-accent img { width: 100%; height: 200px; object-fit: cover; object-position: center 20%; }
.photo-collage .ph-badge { position: absolute; left: -18px; top: 40px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; box-shadow: var(--shadow-lift); z-index: 3; display: flex; align-items: center; gap: 12px; }
.photo-collage .ph-badge .ico { width: 40px; height: 40px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.photo-collage .ph-badge b { display: block; font-size: 15px; } .photo-collage .ph-badge span { font-size: 11.5px; color: var(--text-faint); }

/* ---------- Full-bleed photo band ---------- */
.photo-band { position: relative; min-height: 520px; display: flex; align-items: center; background-size: cover; background-position: center; overflow: hidden; }
.photo-band::before { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(10,12,10,0.82) 0%, rgba(10,12,10,0.55) 45%, rgba(10,12,10,0.15) 100%); }
.photo-band-content { position: relative; z-index: 2; color: #fff; max-width: 560px; }
.photo-band-content .eyebrow { color: var(--accent-bright); }
.photo-band-content .eyebrow::before { background: var(--accent-bright); }
.photo-band-content h2 { color: #fff; font-size: clamp(28px, 3.6vw, 44px); }
.photo-band-content p { color: rgba(255,255,255,0.78); font-size: 16px; }
.photo-band-stats { display: flex; gap: 40px; margin-top: 32px; flex-wrap: wrap; }
.photo-band-stats b { display: block; font-family: var(--ff-display); font-size: 34px; color: #fff; }
.photo-band-stats span { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,0.65); }

/* ---------- Stats band ---------- */
.stats-band { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--surface); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat-item { text-align: center; padding: 56px 24px; border-left: 1px solid var(--border); }
.stat-item:first-child { border-left: none; }
.stat-item b { font-family: var(--ff-display); font-size: 40px; display:block; color: var(--ink); }
.stat-item span { color: var(--text-faint); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }

/* ---------- Rewards ---------- */
.rewards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.reward-card { text-align:center; padding: 36px 24px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); transition: box-shadow .3s, transform .3s; }
.reward-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-4px); }
.reward-card .num { font-family: var(--ff-display); font-size: 15px; color: var(--accent); margin-bottom: 14px; letter-spacing: .1em; }
.reward-card h4 { font-size: 17px; margin-bottom: 8px; }
.reward-card p { font-size: 13.5px; margin: 0; }

/* ---------- Rider profiles (formerly testimonials) ---------- */
.testi-track { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow-soft); }
.testi-card .stars { color: var(--accent); letter-spacing: 3px; margin-bottom: 18px; font-size: 14px; }
.testi-card p { color: var(--text); font-size: 15px; }
.testi-who { display:flex; align-items:center; gap: 12px; margin-top: 20px; }
.testi-avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent-bright)); flex-shrink:0; }
.testi-who b { font-size: 14px; display:block; color: var(--ink); } .testi-who span { font-size: 12px; color: var(--text-faint); }

/* ---------- CTA band ---------- */
.cta-band { border-radius: var(--radius-lg); background: var(--ink); padding: 72px; text-align: center; position: relative; overflow: hidden; }
.cta-band::before { content:''; position:absolute; width: 420px; height: 420px; background: radial-gradient(circle, var(--accent-bright) 0%, transparent 70%); opacity: .25; top: -160px; right: -100px; }
.cta-band .eyebrow { color: var(--accent-bright); }
.cta-band .eyebrow::before { background: var(--accent-bright); }
.cta-band h2 { color: #fff; font-size: clamp(28px, 3.6vw, 42px); max-width: 640px; margin: 0 auto 16px; }
.cta-band p { color: rgba(255,255,255,0.7); max-width: 520px; margin: 0 auto 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 2;}
.cta-band .btn-primary { background: var(--accent-bright); color: #06210f; }
.cta-band .btn-primary:hover { background: #fff; }
.cta-band .btn-ghost { border-color: rgba(255,255,255,0.3); color: #fff; }
.cta-band .btn-ghost:hover { border-color: var(--accent-bright); color: var(--accent-bright); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 820px; margin: 0 auto; display: grid; gap: 14px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); overflow: hidden; }
.faq-q { display: flex; align-items: center; justify-content: space-between; padding: 22px 26px; cursor: pointer; font-family: var(--ff-display); font-size: 16px; }
.faq-q .plus { width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--border-strong); display:flex; align-items:center; justify-content:center; flex-shrink:0; transition: transform .35s, background .3s, border-color .3s; font-size: 14px; }
.faq-item.open .faq-q .plus { transform: rotate(135deg); background: var(--ink); color: #fff; border-color: var(--ink); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .4s ease; padding: 0 26px; }
.faq-item.open .faq-a { max-height: 320px; padding: 0 26px 24px; }
.faq-a p { margin: 0; font-size: 14.5px; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: rgba(255,255,255,0.7); border-top: 1px solid var(--border); padding: 84px 0 32px; }
.footer .brand { color: #fff; }
.footer .brand-text small { color: rgba(255,255,255,0.5); }
.footer-logo-lockup { margin-bottom: 18px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 48px; margin-bottom: 64px; }
.footer-brand p { max-width: 320px; font-size: 14px; color: rgba(255,255,255,0.55); }
.footer-address { display: grid; gap: 10px; margin: 18px 0; font-size: 13.5px; color: rgba(255,255,255,0.72); }
.footer-address em { font-style: normal; color: rgba(255,255,255,0.45); }
.footer-sites { display: grid; gap: 8px; margin-bottom: 20px; }
.footer-sites a { font-size: 13.5px; font-weight: 600; color: var(--trinity-gold); transition: color .2s; width: fit-content; }
.footer-sites a:hover { color: #fff; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.18); display:flex; align-items:center; justify-content:center; transition: .3s; color: #fff; }
.footer-social a:hover { background: var(--accent-bright); border-color: var(--accent-bright); color: #06210f; }
.footer h4 { font-size: 14px; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,0.45); margin-bottom: 22px; }
.footer-links { display: grid; gap: 13px; }
.footer-links a { font-size: 14.5px; color: rgba(255,255,255,0.7); transition: color .25s; }
.footer-links a:hover { color: var(--accent-bright); }
.footer-newsletter input { width: 100%; padding: 14px 16px; border-radius: 100px; border: 1px solid rgba(255,255,255,0.18); background: rgba(255,255,255,0.06); color: #fff; margin-bottom: 12px; }
.footer-newsletter input::placeholder { color: rgba(255,255,255,0.4); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 28px; display: flex; justify-content: space-between; align-items:center; flex-wrap: wrap; gap: 12px; font-size: 13px; color: rgba(255,255,255,0.45); }
.footer-bottom a { color: rgba(255,255,255,0.45); }
.footer-bottom a:hover { color: var(--accent-bright); }

/* ---------- Forms ---------- */
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 8px; color: var(--text-muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 15px 18px; border-radius: 12px; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text); font-size: 14.5px; transition: border-color .25s, box-shadow .25s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.field textarea { resize: vertical; min-height: 120px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.alert { padding: 16px 20px; border-radius: 12px; font-size: 14px; margin-bottom: 24px; }
.alert-success { background: rgba(31,122,77,0.1); color: var(--accent); border: 1px solid rgba(31,122,77,0.25); }
.alert-error { background: rgba(194,58,75,0.1); color: var(--danger); border: 1px solid rgba(194,58,75,0.25); }

/* ---------- Page header (inner pages) ---------- */
.page-header { padding: 208px 0 70px; position: relative; overflow: hidden; }
.page-header .split { align-items: center; }
.page-header h1 { font-size: clamp(34px, 5vw, 54px); }
.page-header-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lift); border: 1px solid var(--border); }
.page-header-media img { width: 100%; height: 340px; object-fit: cover; object-position: center 22%; }
.breadcrumb { font-size: 13px; color: var(--text-faint); margin-bottom: 20px; text-transform: uppercase; letter-spacing: .08em; }
.breadcrumb a:hover { color: var(--accent); }

/* ---------- Product detail ---------- */
.product-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: flex-start; }
.spin-viewer { position: relative; border-radius: var(--radius-lg); background: radial-gradient(circle at 50% 38%, #ffffff 0%, var(--bg-alt) 65%, #ece9de 100%); border: 1px solid var(--border); box-shadow: var(--shadow-soft); aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center; overflow: hidden; cursor: grab; user-select: none; }
.spin-viewer:active { cursor: grabbing; }
.spin-viewer img { width: 82%; pointer-events: none; filter: drop-shadow(0 26px 26px rgba(20,20,15,0.16)); will-change: transform; }
.spin-hint { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); background: rgba(255,255,255,0.85); backdrop-filter: blur(8px); border: 1px solid var(--border); padding: 10px 20px; border-radius: 100px; font-size: 12.5px; display: flex; align-items: center; gap: 10px; color: var(--text-muted); pointer-events:none; transition: opacity .4s; }
.spin-progress { position: absolute; top: 22px; right: 22px; background: var(--ink); border: 1px solid var(--border); padding: 6px 14px; border-radius: 100px; font-size: 12px; color: var(--accent-bright); }
.thumb-strip { display: flex; gap: 10px; margin-top: 18px; overflow-x: auto; }
.thumb-strip button { width: 64px; height: 64px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); flex-shrink: 0; overflow: hidden; padding: 4px; }
.thumb-strip button.active { border-color: var(--accent); }
.thumb-strip img { width: 100%; height: 100%; object-fit: contain; }

.product-info .badge-lg { display:inline-block; background: linear-gradient(120deg, var(--trinity-red-bright), var(--trinity-red)); color: #fff; font-size: 12.5px; font-weight: 700; padding: 6px 16px; border-radius: 100px; margin-bottom: 18px; box-shadow: 0 8px 20px -8px rgba(138,20,20,0.55); }
.product-info h1 { font-size: clamp(32px, 4vw, 46px); margin-bottom: 12px; }
.product-info .tagline-lg { font-size: 17px; color: var(--text-muted); margin-bottom: 28px; }
.price-box { display: flex; align-items: center; justify-content: space-between; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 28px; margin-bottom: 28px; box-shadow: var(--shadow-soft); }
.price-box .amount { font-family: var(--ff-display); font-size: 26px; }
.price-box .amount small { display:block; font-size: 12px; color: var(--text-faint); font-family: var(--ff-body); text-transform: uppercase; letter-spacing: .06em; }
.color-swatches { display: flex; gap: 10px; margin: 6px 0 28px; }
.color-swatches .sw { width: 34px; height: 34px; border-radius: 50%; border: 2px solid var(--border-strong); position: relative; }
.spec-mini-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-bottom: 32px; }
.spec-mini { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; }
.spec-mini span { font-size: 11.5px; color: var(--text-faint); text-transform: uppercase; letter-spacing: .07em; display:block; margin-bottom: 6px; }
.spec-mini b { font-size: 16px; font-family: var(--ff-display); }
.pdp-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.specs-table-wrap { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.specs-table { width: 100%; border-collapse: collapse; }
.specs-table tr { border-bottom: 1px solid var(--border); }
.specs-table tr:last-child { border-bottom: none; }
.specs-table td { padding: 20px 28px; font-size: 14.5px; }
.specs-table td:first-child { color: var(--text-faint); width: 40%; }
.specs-table td:last-child { font-weight: 600; }
.specs-table tr:nth-child(odd) { background: var(--bg-alt); }

/* ---------- Reveal animation base states ----------
   Hidden ONLY once JS confirms GSAP + ScrollTrigger loaded successfully (see main.js).
   If the animation CDN is slow/blocked, content simply stays visible — never depends
   on JS to become readable. */
html.js-anim .reveal-up { opacity: 0; transform: translateY(40px); }
html.js-anim .reveal-fade { opacity: 0; }
html.js-anim .reveal-scale { opacity: 0; transform: scale(0.92); }
html.js-anim .reveal-img { opacity: 0; transform: scale(1.08); }

/* ---------- Utilities ---------- */
.tag-list { display: flex; gap: 8px; flex-wrap: wrap; }
.tag-pill { background: var(--surface-2); border: 1px solid var(--border); padding: 6px 14px; border-radius: 100px; font-size: 12.5px; color: var(--text-muted); }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.text-center { text-align: center; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

/* ---------- Whatsapp float ---------- */
.float-whatsapp {
  position: fixed; bottom: 28px; right: 28px; z-index: 900; width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #06210f; display:flex; align-items:center; justify-content:center; box-shadow: 0 12px 30px rgba(37,211,102,0.35);
  transition: transform .3s;
}
.float-whatsapp:hover { transform: scale(1.08); }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .rewards-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-track { grid-template-columns: 1fr; }
  .hero-top { grid-template-columns: 1fr; }
  .hero-slider { max-width: 560px; margin: 0 auto; }
  .split, .split.reverse .split-media { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .product-hero { grid-template-columns: 1fr; }
  .page-header .split.reverse .split-media { order: -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px 32px; }
}
@media (max-width: 860px) {
  .topbar-item:first-child { display: none; }
  .topbar-inner { justify-content: center; }
}
@media (max-width: 720px) {
  .nav-links, .nav-actions .btn-ghost { display: none; }
  .nav-toggle { display: flex; }
  .section { padding: 64px 0; }
  .section-tight { padding: 48px 0; }
  .products-grid, .feature-grid, .stats-grid, .rewards-grid { grid-template-columns: 1fr; }
  .stat-item { border-left: none; border-top: 1px solid var(--border); }
  .stat-item:first-child { border-top: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; margin-bottom: 40px; }
  .form-grid, .spec-mini-grid, .two-col { grid-template-columns: 1fr; }
  .cta-band { padding: 40px 22px; }
  .hero { padding-top: 158px; }
  .page-header { padding-top: 158px; }
  .photo-collage { padding: 20px 20px 40px 0; }
  .photo-band { min-height: 420px; }
  .topbar-contact { gap: 12px; }
  .topbar-contact a:last-child { display: none; }
  .brand-text small { display: none; }
  .hero-cta, .cta-actions { flex-direction: column; align-items: stretch; }
  .hero-cta .btn, .cta-actions .btn { width: 100%; }
  .footer-bottom { flex-direction: column; align-items: flex-start; text-align: left; }
}
@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .topbar { font-size: 11px; }
  .brand-logo { width: 38px; height: 38px; }
  .brand-text b { font-size: 16px; }
  .hero-copy h1 { font-size: 34px; }
  .hero-stats { gap: 22px 28px; }
  .btn { padding: 14px 24px; font-size: 14px; }
  .price-box { flex-direction: column; align-items: flex-start; gap: 16px; }
  .price-box .btn { width: 100%; }
  .pdp-actions { flex-direction: column; align-items: stretch; }
  .pdp-actions .btn { width: 100%; }
}