:root {
  --blue: #0061a0;
  --blue-bright: #0091da;
  --navy: #013a5c;
  --teal: #108474;
  --green: #00b373;
  --green-deep: #009960;
  --orange: #ff6b35;
  --sky: #b9d9ed;
  --sky-50: #eff6fb;
  --sky-100: #e1eef8;
  --ink: #1f2a33;
  --muted: #5a6b78;
  --line: #e0e9f1;
  --white: #ffffff;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow: 0 20px 50px -26px rgba(1, 58, 92, 0.40);
  --shadow-soft: 0 12px 30px -20px rgba(1, 58, 92, 0.32);
  --maxw: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  font-family: "Poppins", system-ui, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--blue);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); }
h3 { font-size: 1.25rem; }

p { color: var(--muted); }
a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.container.narrow { max-width: 880px; }
.center { text-align: center; }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}

.section { padding: clamp(60px, 8vw, 110px) 0; }
.section-head { max-width: 720px; margin: 0 auto 50px; text-align: center; }
.section-body { font-size: 1.1rem; color: var(--muted); margin-top: 16px; }
.footnote { font-size: 0.85rem; color: var(--muted); }
.footnote.center { max-width: 660px; margin: 26px auto 0; text-align: center; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: inherit; font-weight: 600; font-size: 1rem;
  padding: 13px 28px; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-primary { background: var(--green); color: var(--white); box-shadow: 0 10px 24px -10px rgba(0, 179, 115, 0.6); }
.btn-primary:hover { background: var(--green-deep); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--blue); border-color: rgba(0, 97, 160, 0.3); }
.btn-ghost:hover { background: rgba(0, 97, 160, 0.07); transform: translateY(-2px); }

/* Announcement bar */
.announcement {
  background: var(--blue); color: #eaf4fb;
  text-align: center; font-size: 0.83rem; font-weight: 500;
  letter-spacing: 0.01em; padding: 9px 16px;
}

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 13px 28px;
  display: flex; align-items: center; gap: 28px;
}
.logo-img { height: 30px; width: auto; display: block; }
.nav-links { display: flex; gap: 26px; margin-left: auto; }
.nav-links a { font-size: 0.95rem; font-weight: 500; color: var(--ink); transition: color .15s; }
.nav-links a:hover { color: var(--blue); }
.nav-cta { padding: 10px 22px; }
.nav-toggle { display: none; background: none; border: 0; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--blue); border-radius: 2px; }

/* Bubble motif (hydrogel) */
.blob { position: absolute; border-radius: 50%; filter: blur(6px); opacity: 0.5; z-index: 0; pointer-events: none; }
.blob-1 { width: 440px; height: 440px; background: radial-gradient(circle at 35% 35%, var(--sky), transparent 70%); top: -120px; right: -70px; }
.blob-2 { width: 520px; height: 520px; background: radial-gradient(circle at 40% 40%, rgba(0, 145, 218, 0.22), transparent 70%); bottom: -200px; left: -160px; }
.blob-3 { width: 600px; height: 600px; background: radial-gradient(circle at 50% 50%, rgba(185, 217, 237, 0.6), transparent 70%); top: -220px; left: 50%; transform: translateX(-50%); }

/* Hero — full-bleed photo with overlaid message */
.hero { position: relative; display: flex; align-items: center; overflow: hidden; min-height: min(88vh, 740px); background: var(--navy); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 42%; z-index: 0; }
.hero-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(95deg, rgba(1,38,60,0.92) 0%, rgba(1,52,86,0.82) 34%, rgba(0,97,160,0.42) 64%, rgba(0,97,160,0.08) 100%); }
.hero-inner { position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto; padding: 96px 28px; width: 100%; }
.hero-copy { max-width: 640px; }
.hero .eyebrow { color: #8fd0f2; }
.hero-copy h1 { margin-bottom: 20px; color: #fff; text-shadow: 0 2px 24px rgba(0,0,0,0.25); }
.lead { font-size: 1.2rem; max-width: 46ch; }
.hero .lead { color: rgba(255,255,255,0.92); }
.hero-actions { display: flex; gap: 14px; margin: 30px 0 28px; flex-wrap: wrap; }
.trust-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.trust-list li { position: relative; padding-left: 30px; font-size: 0.97rem; color: var(--ink); font-weight: 500; }
.trust-list li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 19px; height: 19px;
  background: var(--green); border-radius: 50%;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 16.17 4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E") center/13px no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 16.17 4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E") center/13px no-repeat;
}
.trust-inline { flex-direction: row; flex-wrap: wrap; gap: 12px 26px; }
.hero .trust-list li { color: #fff; }
.btn-ghost-light { background: rgba(255,255,255,0.08); color: #fff; border-color: rgba(255,255,255,0.55); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.16); transform: translateY(-2px); }

/* Stats band */
.stats-band { background: var(--blue); }
.stats-band .container { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding-top: 36px; padding-bottom: 36px; }
.stats-band .stat { text-align: center; color: #fff; }
.stats-band .stat .num { font-size: 2.6rem; font-weight: 700; line-height: 1; color: #fff; }
.stats-band .stat .lab { font-size: 0.96rem; color: #cfe6f5; margin-top: 8px; }

/* Split layout (image + text) */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split .media-frame { position: relative; }
.split .media-frame img { width: 100%; border-radius: var(--radius-lg); display: block; box-shadow: var(--shadow); object-fit: cover; aspect-ratio: 1/1; }
.split.reverse .media-frame { order: 2; }
.split .section-head { text-align: left; margin: 0 0 28px; max-width: none; }
.split .eyebrow { margin-bottom: 12px; }

/* Card grids */
.card-grid { display: grid; gap: 22px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
.point { padding: 4px 0; }
.point h3 { color: var(--blue); margin-bottom: 8px; font-size: 1.15rem; }
.point p { font-size: 1rem; }

/* Intro / what is Plenity */
.intro { background: var(--white); }
.intro .media-frame { background: none; padding: 0; box-shadow: none; }
.intro .media-frame video { width: 100%; display: block; border-radius: var(--radius-lg); box-shadow: var(--shadow); aspect-ratio: 16 / 9; object-fit: cover; background: #000; }
.intro h2 { font-size: clamp(1.7rem, 2.6vw, 2.3rem); }

.plateau { background: var(--sky-50); }
.plateau h2, .how h2, .results h2 { font-size: clamp(1.6rem, 2.2vw, 2.05rem); }

/* How it works */
.how { background: var(--white); }
.how-image { width: 100%; max-width: 920px; margin: 0 auto 44px; display: block; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.step { position: relative; }
.step .num {
  font-size: 1rem; font-weight: 700; color: var(--green-deep);
  letter-spacing: 0.04em; margin-bottom: 12px;
  display: inline-flex; align-items: center; gap: 12px;
}
.step .num::after { content: ""; height: 2px; background: var(--sky); width: 50px; border-radius: 2px; }
.step h3 { margin-bottom: 8px; color: var(--blue); }
.step p { font-size: 1rem; }

/* GLP-1 */
.glp1 { position: relative; background: var(--blue); overflow: hidden; }
.glp1 .container { position: relative; z-index: 1; }
.glp1 .eyebrow { color: #9fd4f0; }
.glp1 h2 { color: #fff; }
.glp1 .section-body { color: rgba(255, 255, 255, 0.85); }
.glp1 .soft-card { background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.16); border-radius: var(--radius); padding: 32px 30px; }
.glp1 .soft-card h3 { color: #fff; margin-bottom: 12px; }
.glp1 .soft-card p { color: rgba(255, 255, 255, 0.82); font-size: 1rem; }
.glp1 .footnote { color: rgba(255, 255, 255, 0.6); }
.glp1 .blob-glp { position: absolute; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle at 40% 40%, rgba(0,145,218,0.5), transparent 70%); top: -160px; right: -120px; z-index: 0; }

/* Benefits */
.benefits { background: var(--sky-50); }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.benefit { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 28px; transition: box-shadow .2s, transform .2s; }
.benefit:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); }
.benefit .ic { width: 52px; height: 52px; border-radius: 14px; margin-bottom: 18px; background: var(--sky-100); color: var(--blue); display: grid; place-items: center; }
.benefit h3 { font-size: 1.15rem; margin-bottom: 8px; color: var(--blue); }
.benefit p { font-size: 0.97rem; }

/* Comparison */
.comparison { background: var(--white); }
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); background: var(--white); box-shadow: var(--shadow-soft); }
.compare { width: 100%; border-collapse: collapse; min-width: 580px; }
.compare th, .compare td { padding: 18px 20px; text-align: center; border-bottom: 1px solid var(--line); }
.compare thead th { font-weight: 600; font-size: 1.02rem; color: var(--blue); background: var(--sky-50); }
.compare thead th:first-child, .compare td:first-child { text-align: left; }
.compare tbody td:first-child { font-weight: 600; color: var(--ink); }
.compare .col-plenity { background: rgba(0, 145, 218, 0.07); }
.compare thead .col-plenity { background: rgba(0, 145, 218, 0.16); color: var(--blue); }
.compare .yes, .compare .no { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; }
.compare .yes { background: var(--green); }
.compare .no { background: var(--sky-50); border: 1px solid var(--line); }
.compare .yes::after { content: "✓"; color: #fff; font-size: 14px; font-weight: 700; }
.compare .no::after { content: "–"; color: var(--muted); font-size: 14px; font-weight: 700; }
.compare tbody tr:last-child td { border-bottom: 0; }

/* Journey */
.journey { background: var(--white); }
.journey .section-head { margin-bottom: 42px; }
.timeline { position: relative; display: grid; gap: 20px; max-width: 760px; margin: 0 auto; }
.timeline::before { content: ""; position: absolute; left: 27px; top: 30px; bottom: 30px; width: 2px; background: linear-gradient(var(--green), var(--sky)); z-index: 0; }
.tl-item { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 22px; align-items: center; z-index: 1; }
.tl-node { width: 56px; height: 56px; border-radius: 50%; background: #fff; border: 2px solid var(--green); color: var(--green-deep); display: grid; place-items: center; box-shadow: var(--shadow-soft); }
.tl-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 26px; box-shadow: var(--shadow-soft); }
.tl-card h3 { color: var(--blue); margin-bottom: 6px; font-size: 1.18rem; }
.tl-card p { font-size: 0.98rem; color: var(--muted); }
.journey-banner { max-width: 760px; margin: 40px auto 0; background: var(--navy); color: #fff; border-radius: var(--radius-lg); padding: 22px 28px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.jb-pill { background: var(--green); color: #fff; font-weight: 600; padding: 7px 18px; border-radius: 999px; font-size: 0.92rem; flex-shrink: 0; }
.journey-banner span:last-child { font-size: 1.05rem; }
.journey .footnote.center { margin-top: 32px; }

/* Results */
.results { background: var(--sky-50); }
.stat-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.stat-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 36px 28px; text-align: center; box-shadow: var(--shadow-soft); }
.stat-card .num { font-size: 2.6rem; font-weight: 700; color: var(--blue); line-height: 1; }
.stat-card .lab { font-size: 0.97rem; color: var(--muted); margin-top: 12px; }
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 42px; }
.testimonial { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 28px; box-shadow: var(--shadow-soft); }
.testimonial .quote { font-size: 1.08rem; color: var(--ink); line-height: 1.5; }
.testimonial .stars { color: var(--orange); font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.testimonial .name { margin-top: 16px; font-weight: 600; color: var(--blue); font-size: 0.94rem; }

/* Pricing */
.pricing { background: var(--white); }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.plan { position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 36px 30px; display: flex; flex-direction: column; box-shadow: var(--shadow-soft); }
.plan.featured { border: 2px solid var(--blue); box-shadow: var(--shadow); transform: translateY(-8px); }
.plan .badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--orange); color: #fff; font-size: 0.76rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; padding: 6px 16px; border-radius: 999px; }
.plan .pname { font-size: 1.3rem; font-weight: 600; color: var(--blue); }
.plan .pprice { margin: 14px 0 4px; }
.plan .pprice .amt { font-size: 2.5rem; font-weight: 700; color: var(--blue); }
.plan .pprice .per { color: var(--muted); font-size: 0.95rem; }
.plan ul { list-style: none; margin: 20px 0 26px; display: grid; gap: 12px; }
.plan ul li { position: relative; padding-left: 26px; font-size: 0.97rem; color: var(--ink); }
.plan ul li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.plan .btn { margin-top: auto; width: 100%; }

/* FAQ */
.faq { background: var(--sky-50); }
.accordion { display: grid; gap: 14px; }
.acc-item { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.acc-q { width: 100%; text-align: left; background: none; border: 0; cursor: pointer; padding: 22px 26px; font-weight: 600; font-size: 1.1rem; color: var(--blue); display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.acc-q .chev { flex-shrink: 0; transition: transform .25s ease; color: var(--green-deep); }
.acc-item.open .acc-q .chev { transform: rotate(45deg); }
.acc-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.acc-a p { padding: 0 26px 24px; color: var(--muted); font-size: 1rem; }

/* Final CTA */
.final-cta { position: relative; overflow: hidden; padding: clamp(64px, 9vw, 120px) 0; background: linear-gradient(135deg, var(--blue), var(--blue-bright)); }
.final-cta .container { position: relative; z-index: 1; }
.final-cta .split { align-items: center; }
.final-cta h2 { color: #fff; margin-bottom: 16px; }
.final-cta .lead { color: rgba(255,255,255,0.9); max-width: none; }
.final-cta .btn { margin-top: 26px; }
.final-cta .reassurance { margin-top: 16px; font-size: 0.92rem; color: rgba(255,255,255,0.85); }
.final-cta img { width: 100%; max-width: 380px; border-radius: var(--radius-lg); display: block; margin: 0 auto; }
.final-cta .blob-3 { background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.18), transparent 70%); }

/* Video modal */
.video-modal { position: fixed; inset: 0; z-index: 1000; display: none; align-items: center; justify-content: center; padding: 28px; }
.video-modal.open { display: flex; }
.vm-backdrop { position: absolute; inset: 0; background: rgba(1, 38, 60, 0.8); }
.vm-inner { position: relative; z-index: 1; width: min(900px, 100%); }
.vm-video { width: 100%; border-radius: var(--radius-lg); display: block; background: #000; box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.6); }
.vm-close { position: absolute; top: -46px; right: 0; background: none; border: 0; color: #fff; font-size: 36px; line-height: 1; cursor: pointer; padding: 4px 10px; }

/* Footer */
.footer { background: var(--white); color: var(--ink); padding: 64px 0 36px; border-top: 1px solid var(--line); }
.footer-col .footer-text { color: var(--muted); font-size: 0.95rem; }
.footer-top { display: grid; grid-template-columns: 1.4fr 2fr; gap: 48px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.footer-brand .logo-img { height: 30px; }
.footer-brand p { color: var(--muted); margin-top: 14px; max-width: 30ch; font-size: 0.96rem; }
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.footer-col h4 { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: grid; gap: 10px; }
.footer-col a { color: var(--muted); font-size: 0.95rem; transition: color .15s; }
.footer-col a:hover { color: var(--blue); }
.safety { margin-top: 32px; font-size: 0.78rem; color: var(--muted); line-height: 1.6; }
.legal { margin-top: 16px; font-size: 0.78rem; color: var(--muted); }

/* Responsive */
@media (max-width: 920px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 460px; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split.reverse .media-frame { order: 0; }
  .card-grid.three, .steps, .benefit-grid, .stat-cards, .testimonials, .plans { grid-template-columns: 1fr; }
  .card-grid.two { grid-template-columns: 1fr; }
  .plan.featured { transform: none; }
  .footer-top { grid-template-columns: 1fr; }
  .stats-band .container { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta { display: none; }
  .nav-links.open { display: flex; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: var(--white); padding: 18px 28px; border-bottom: 1px solid var(--line); gap: 16px; }
  .nav-toggle { display: flex; margin-left: auto; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .hero { min-height: auto; }
  .hero-inner { padding: 72px 28px; }
  .hero-overlay { background: linear-gradient(180deg, rgba(1,38,60,0.72) 0%, rgba(1,52,86,0.66) 45%, rgba(1,52,86,0.9) 100%); }
  .hero-bg { object-position: center 30%; }
}