/* Revivex — premium wellness system
   Inter everywhere, fog/slate palette,
   large photography, restrained spacing, one clear CTA style. */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --paper: #F8F7F4;
  --paper-2: #F1EFEA;
  --white: #FFFFFF;
  --ink: #0A0A0A;
  --ink-2: rgba(10, 10, 10, .6);
  --ink-3: rgba(10, 10, 10, .42);
  --navy: #0F1F38;
  --slate: #9FABB5;
  --fog: #C9D1D8;
  --line: rgba(10, 10, 10, .09);
  --dark: #1A1A1A;
  --head: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --pad: clamp(20px, 3.4vw, 48px);
  --gut: clamp(12px, 1.2vw, 18px);
  --r-lg: 22px;
  --r-md: 16px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { background: var(--white); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--head); font-weight: 500; letter-spacing: -0.028em; line-height: 1.02; }
h2 { font-size: clamp(34px, 3.6vw, 52px); }
h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; border-radius: 6px; }

.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 18px; }
.on-image .eyebrow, .eyebrow-light { color: rgba(255, 255, 255, .75); }
.chip { display: inline-flex; align-items: center; gap: 8px; height: 28px; padding: 0 12px; border-radius: 999px; font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: #fff; background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .28); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.chip::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #fff; opacity: .85; }

/* Buttons */
.pill { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 0 24px; border-radius: 999px; font: 500 15px/1 var(--sans); letter-spacing: -0.01em; border: 1px solid transparent; cursor: pointer; transition: transform .3s var(--ease), background .3s, border-color .3s; }
.pill:hover { transform: translateY(-1px); }
.pill-white { background: #fff; color: var(--ink); }
.pill-glass { background: rgba(255, 255, 255, .1); color: #fff; border-color: rgba(255, 255, 255, .32); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.pill-glass:hover { background: rgba(255, 255, 255, .18); }
.pill-dark { background: var(--dark); color: #fff; }

/* Nav */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 16px calc(var(--pad) + 8px); color: #fff; transition: background .4s, color .4s, border-color .4s, backdrop-filter .4s; border-bottom: 1px solid transparent; }
.nav-links { display: flex; gap: 28px; font-size: 14px; opacity: .88; }
.nav-links a:hover { opacity: 1; }
.logo { justify-self: center; display: block; height: 15px; }
.logo img { height: 100%; width: auto; }
.logo .logo-dark { display: none; }
.nav-cta { justify-self: end; min-height: 38px; padding: 0 18px; font-size: 14px; }
.nav.scrolled { background: rgba(255, 255, 255, .86); color: var(--ink); border-color: var(--line); backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4); }
.nav.scrolled .logo-light { display: none; }
.nav.scrolled .logo-dark { display: block; }
.nav.scrolled .nav-cta { background: var(--dark); color: #fff; }

/* HERO — framed rounded card, scroll-scrubbed pour */
.hero { position: relative; height: 320vh; background: var(--white); }
.hero-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; padding: 6px; }
.hero-frame { position: relative; width: 100%; height: 100%; border-radius: var(--r-lg); overflow: hidden; background: #B9C2C9; }
.hero-canvas, .hero-fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 64% 50%; }
.hero-canvas { opacity: 0; transition: opacity .6s; }
.hero-canvas.ready { opacity: 1; }
/* Canvas sits above the static poster once frames load; veil and copy stay above both. */
.hero-canvas { z-index: 1; }
.hero-veil { z-index: 1; }
.hero-veil { position: absolute; inset: 0; pointer-events: none; background:
  linear-gradient(90deg, rgba(15, 22, 32, .52) 0%, rgba(15, 22, 32, .28) 34%, rgba(15, 22, 32, 0) 58%),
  linear-gradient(0deg, rgba(15, 22, 32, .45) 0%, rgba(15, 22, 32, 0) 30%),
  linear-gradient(180deg, rgba(15, 22, 32, .35) 0%, rgba(15, 22, 32, 0) 18%); }
.hero-copy { position: absolute; left: clamp(24px, 3.4vw, 56px); top: 50%; transform: translateY(-46%); max-width: 580px; color: #fff; z-index: 2; }
.hero-copy .chip { margin-bottom: 26px; }
.hero-title { font-size: clamp(32px, 3.6vw, 54px); margin-bottom: 20px; letter-spacing: -0.04em; white-space: nowrap; }
.hero-sub { font-size: clamp(16px, 1.25vw, 18px); color: rgba(255, 255, 255, .82); max-width: 380px; margin-bottom: 34px; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-pillars { position: absolute; left: clamp(24px, 3.4vw, 56px); right: clamp(24px, 3.4vw, 56px); bottom: clamp(22px, 3.2vw, 40px); display: grid; grid-template-columns: repeat(3, minmax(0, 260px)); gap: 0; color: #fff; z-index: 2; }
.hero-pillars div { padding-right: 28px; }
.hero-pillars div + div { padding-left: 28px; border-left: 1px solid rgba(255, 255, 255, .24); }
.hero-pillars h3 { font-size: 15px; margin-bottom: 6px; }
.hero-pillars p { font-size: 13.5px; color: rgba(255, 255, 255, .72); line-height: 1.5; }
.hero-progress { position: absolute; right: clamp(24px, 3.4vw, 56px); bottom: clamp(30px, 3.6vw, 48px); width: 110px; height: 2px; border-radius: 2px; background: rgba(255, 255, 255, .25); z-index: 2; overflow: hidden; }
.hero-progress span { display: block; height: 100%; width: 0; background: #fff; }
.concept-tag { position: absolute; right: clamp(24px, 3.4vw, 56px); top: 76px; font-size: 11px; letter-spacing: .06em; color: rgba(255, 255, 255, .7); z-index: 2; }

.reveal-now { opacity: 0; transform: translateY(16px); animation: rise 1.1s var(--ease) forwards; }
.reveal-now:nth-child(2) { animation-delay: .1s; }
.reveal-now:nth-child(3) { animation-delay: .2s; }
.reveal-now:nth-child(4) { animation-delay: .3s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* Credibility row */
.proof { padding: clamp(56px, 7vw, 96px) var(--pad); text-align: center; border-bottom: 1px solid var(--line); }
.proof-text { font-family: var(--head); font-weight: 500; letter-spacing: -0.024em; font-size: clamp(26px, 2.8vw, 40px); line-height: 1.2; max-width: 980px; margin: 0 auto; }
.proof-text span { color: var(--ink-3); }

/* Section heads */
.section-head { padding: 0 calc(var(--pad) + 8px); margin-bottom: clamp(36px, 4vw, 56px); display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.section-head h2 { max-width: 640px; }
.section-head p.lede { max-width: 380px; color: var(--ink-2); font-size: 16px; }

/* How it works — 3 rounded image cards */
.how { padding: clamp(90px, 10vw, 150px) 0 clamp(20px, 3vw, 40px); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gut); padding: 0 var(--pad); }
.step { position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 5; background: var(--slate); color: #fff; isolation: isolate; }
.step img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); z-index: -2; }
.step::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(12, 18, 26, .72) 0%, rgba(12, 18, 26, .15) 45%, rgba(12, 18, 26, 0) 70%); }
.step:hover img { transform: scale(1.04); }
.step-num { position: absolute; top: 20px; left: 22px; }
.step-copy { position: absolute; left: 24px; right: 24px; bottom: 24px; }
.step h3 { font-size: clamp(22px, 1.9vw, 28px); font-weight: 500; letter-spacing: -0.028em; margin-bottom: 8px; }
.step p { font-size: 14.5px; color: rgba(255, 255, 255, .8); max-width: 320px; }

/* Full bleed story cards (healthrevivex style) */
.stories { padding: clamp(20px, 3vw, 40px) var(--pad) clamp(90px, 10vw, 150px); display: grid; gap: var(--gut); }
.story { position: relative; border-radius: var(--r-lg); overflow: hidden; min-height: clamp(520px, 78vh, 820px); color: #fff; isolation: isolate; display: flex; align-items: center; }
.story img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.story::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(270deg, rgba(12, 18, 26, .55) 0%, rgba(12, 18, 26, .2) 38%, rgba(12, 18, 26, 0) 60%); }
.story.left::after { background: linear-gradient(90deg, rgba(12, 18, 26, .55) 0%, rgba(12, 18, 26, .2) 38%, rgba(12, 18, 26, 0) 60%); }
.story-copy { margin-left: auto; margin-right: clamp(28px, 5vw, 80px); max-width: 420px; }
.story.left .story-copy { margin-left: clamp(28px, 5vw, 80px); margin-right: auto; }
.story h2 { font-size: clamp(34px, 3.6vw, 52px); margin-bottom: 16px; }
.story p:not(.eyebrow) { color: rgba(255, 255, 255, .82); font-size: 16px; }

/* Details — split card grid */
.details { padding: clamp(90px, 10vw, 150px) 0; background: var(--paper); }
.detail-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--gut); padding: 0 var(--pad); }
.detail-visual { position: relative; border-radius: var(--r-lg); overflow: hidden; min-height: 560px; background: var(--slate); }
.detail-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.detail-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gut); }
.detail { background: var(--white); border-radius: var(--r-md); padding: 28px 26px; display: flex; flex-direction: column; justify-content: space-between; min-height: 200px; border: 1px solid var(--line); }
.detail-icon { width: 36px; height: 36px; border-radius: 10px; background: var(--paper-2); display: grid; place-items: center; margin-bottom: 28px; }
.detail-icon svg { width: 18px; height: 18px; stroke: var(--navy); fill: none; stroke-width: 1.6; }
.detail h3 { margin-bottom: 8px; }
.detail p { color: var(--ink-2); font-size: 14.5px; }

/* Waitlist — dark rounded card */
.waitlist { padding: clamp(20px, 3vw, 40px) var(--pad) clamp(90px, 10vw, 150px); background: var(--paper); }
.waitlist-card { position: relative; border-radius: var(--r-lg); overflow: hidden; background: var(--navy); color: #fff; padding: clamp(56px, 7vw, 110px) clamp(24px, 5vw, 80px); isolation: isolate; }
.waitlist-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; opacity: .55; }
.waitlist-card::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(15, 31, 56, .92) 0%, rgba(15, 31, 56, .7) 45%, rgba(15, 31, 56, .35) 100%); }
.waitlist-inner { max-width: 520px; }
.waitlist h2 { font-size: clamp(40px, 4.6vw, 64px); margin-bottom: 16px; }
.waitlist-sub { color: rgba(255, 255, 255, .75); margin-bottom: 32px; max-width: 420px; }
.field-row { display: flex; gap: 8px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .24); border-radius: 999px; padding: 5px; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.field-row input { flex: 1; min-width: 0; background: transparent; border: 0; color: #fff; font: 15px var(--sans); padding: 0 18px; outline: none; }
.field-row input::placeholder { color: rgba(255, 255, 255, .5); }
.field-row:focus-within { border-color: rgba(255, 255, 255, .55); }
.consent { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; font-size: 13px; color: rgba(255, 255, 255, .68); cursor: pointer; }
.consent input { margin-top: 3px; width: 16px; height: 16px; accent-color: #fff; flex: none; }
.consent a { text-decoration: underline; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { min-height: 22px; margin-top: 14px; font-size: 14px; }
.form-msg.ok { color: #fff; }
.form-msg.err { color: #FFC2B3; }
button[disabled] { opacity: .6; cursor: wait; }

/* FAQ */
.faq { padding: clamp(90px, 10vw, 150px) 0; background: var(--white); }
.faq-wrap { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(32px, 5vw, 80px); padding: 0 calc(var(--pad) + 8px); }
.faq-wrap .section-head { padding: 0; display: block; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 24px 44px 24px 0; font-family: var(--head); font-weight: 500; letter-spacing: -0.02em; font-size: clamp(17px, 1.4vw, 20px); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; position: absolute; right: 4px; top: 50%; width: 12px; height: 12px; margin-top: -6px; background: linear-gradient(currentColor, currentColor) center/12px 1.5px no-repeat, linear-gradient(currentColor, currentColor) center/1.5px 12px no-repeat; transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-2); padding: 0 44px 26px 0; max-width: 620px; font-size: 15px; }

/* Footer */
.footer { padding: 56px calc(var(--pad) + 8px) 40px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
.footer .logo { justify-self: start; height: 14px; }
.footer-links { display: flex; gap: 26px; font-size: 13.5px; color: var(--ink-2); }
.footer p { grid-column: 1 / -1; font-size: 12.5px; color: var(--ink-3); padding-top: 24px; border-top: 1px solid var(--line); }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* Tablet */
@media (max-width: 980px) {
  .nav { grid-template-columns: auto 1fr auto; }
  .nav-links { display: none; }
  .logo { justify-self: start; }
  .steps { grid-template-columns: 1fr; }
  .step { aspect-ratio: 4 / 4.4; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-visual { min-height: 420px; }
  .step { aspect-ratio: 1170 / 1452; }
  .faq-wrap { grid-template-columns: 1fr; }
  .hero-pillars { grid-template-columns: 1fr 1fr; }
  .hero-pillars div:nth-child(3) { display: none; }
}
/* Mobile */
@media (max-width: 640px) {
  .hero { height: 250vh; }
  .hero-sticky { padding: 4px; }
  .hero-frame { border-radius: 18px; }
  .hero-canvas, .hero-fallback { object-position: 50% 30%; }
  .hero-fallback img, .hero-frame picture img { object-position: 50% 30%; }
  .hero-veil { background: linear-gradient(0deg, rgba(15, 22, 32, .62) 0%, rgba(15, 22, 32, .32) 30%, rgba(15, 22, 32, 0) 48%), linear-gradient(180deg, rgba(15, 22, 32, .4) 0%, rgba(15, 22, 32, 0) 16%); }
  .hero-copy { top: auto; bottom: 26px; transform: none; left: 20px; right: 20px; }
  .hero-copy .chip { margin-bottom: 14px; height: 24px; font-size: 10px; }
  .hero-title { font-size: clamp(32px, 9.2vw, 44px); letter-spacing: -0.034em; white-space: normal; margin-bottom: 12px; }
  .hero-sub { margin-bottom: 20px; font-size: 14.5px; }
  .hero-copy { bottom: 20px; }
  .hero-pillars, .hero-progress { display: none; }
  .concept-tag { top: 66px; right: 20px; }
  .detail-list { grid-template-columns: 1fr; }
  .detail { min-height: 0; }
  .story { min-height: 0; aspect-ratio: 1170 / 1743; align-items: flex-end; }
  .story::after, .story.left::after { background: linear-gradient(0deg, rgba(12, 18, 26, .72) 0%, rgba(12, 18, 26, .25) 45%, rgba(12, 18, 26, 0) 70%); }
  .story-copy, .story.left .story-copy { margin: 0 22px 26px; }
  .field-row { flex-direction: column; border-radius: 20px; padding: 6px; }
  .field-row input { min-height: 46px; }
  .footer { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .reveal-now { opacity: 1; transform: none; }
  .hero { height: auto; }
  .hero-sticky { position: relative; }
}

/* =====================================================================
   v12 structure system (Mos Health rhythm, Revivex brand)
   Type scale  desktop / mobile
   h2 section  50 / 32   lh 1.05  ls -0.035em
   h3 card     26 / 22   lh 1.15  ls -0.025em
   lede        18 / 16   lh 1.5
   body        15 / 15   lh 1.55
   eyebrow     12 / 11   uppercase .14em
   Section rhythm  120px / 80px vertical, 48px / 20px gutters
   ===================================================================== */
:root { --sec: clamp(80px, 8.5vw, 120px); --wrap: 1280px; }
.section-head-center { display: block; text-align: center; margin: 0 auto clamp(40px, 4.4vw, 64px); max-width: 760px; padding: 0 24px; }
.section-head-center h2 { max-width: none; margin: 0 auto; }
.section-head-center .lede { margin: 18px auto 0; max-width: 560px; }
.section-head h2, .band-title { font-size: clamp(32px, 3.5vw, 50px); line-height: 1.05; letter-spacing: -0.028em; }
.lede { font-size: 18px; line-height: 1.5; color: var(--ink-2); }
.eyebrow { font-size: 12px; letter-spacing: .14em; }

/* Works-with logo strip */
.works-with { padding: 40px var(--pad) 36px; border-bottom: 1px solid var(--line); text-align: center; }
.works-label { font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 20px; }
.works-logos { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 40px; }
.works-logos li { display: inline-flex; align-items: center; gap: 10px; font-size: 16px; font-weight: 500; color: var(--ink); opacity: .78; }
.works-logos img { width: 20px; height: 20px; }

/* Problem */
.problem { padding: var(--sec) 0; }
.problem-grid { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 0 var(--pad); }
.problem-card { background: var(--paper); border-radius: var(--r-lg); padding: 32px 28px 34px; }
.problem-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--white); display: grid; place-items: center; margin-bottom: 44px; }
.problem-icon svg { width: 20px; height: 20px; fill: none; stroke: var(--navy); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.problem-card h3, .flow-card h3, .day-copy h3 { font-family: var(--head); font-size: 26px; font-weight: 500; line-height: 1.15; letter-spacing: -0.025em; margin-bottom: 10px; }
.problem-card p, .flow-card > p, .day-copy p { font-size: 15px; line-height: 1.55; color: var(--ink-2); }

/* Connected ecosystem */
.connected { padding: var(--sec) 0; background: var(--paper); }
.flow { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 0 var(--pad); }
.flow-card { background: var(--white); border-radius: var(--r-lg); padding: 30px 28px; display: flex; flex-direction: column; min-height: 500px; }
.flow-num { font-size: 12px; font-weight: 600; letter-spacing: .14em; color: var(--ink-3); margin-bottom: 36px; }
.flow-card > p { max-width: 330px; }
.chip-grid { margin-top: auto; padding-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.logo-chip { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 12px; background: var(--paper); font-size: 14px; font-weight: 500; }
.logo-chip img { width: 18px; height: 18px; flex: none; }
.app-mock { margin-top: auto; background: var(--navy); color: #fff; border-radius: 18px; padding: 20px 18px 8px; }
.app-top { display: flex; justify-content: space-between; font-size: 12px; color: rgba(255,255,255,.6); margin-bottom: 14px; }
.app-dot::before { content: ''; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #9FE3B8; margin-right: 6px; vertical-align: 1px; }
.app-title { font-family: var(--head); font-size: 20px; font-weight: 500; letter-spacing: -0.02em; margin-bottom: 6px; }
.app-why { font-size: 13px; color: rgba(255,255,255,.7); line-height: 1.5; margin-bottom: 12px; }
.app-row { display: flex; justify-content: space-between; font-size: 13px; padding: 11px 0; border-top: 1px solid rgba(255,255,255,.12); }
.app-row span { color: rgba(255,255,255,.6); }
.screen-mock { margin-top: auto; border-radius: 18px; padding: 14px; background: linear-gradient(145deg, #E9ECEF, #C9D0D6); }
.screen-inner { background: #0B0D10; border-radius: 10px; padding: 22px 20px; color: #fff; display: grid; gap: 10px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.06); }
.screen-label { font-size: 12px; color: rgba(255,255,255,.6); }
.screen-main { font-family: var(--head); font-size: 34px; font-weight: 500; letter-spacing: -0.024em; }
.screen-bar { height: 3px; border-radius: 3px; background: rgba(255,255,255,.14); overflow: hidden; }
.screen-bar i { display: block; height: 100%; width: 100%; background: #fff; }
.screen-sub { font-size: 12px; color: rgba(255,255,255,.6); }
.flow-note { max-width: var(--wrap); margin: 28px auto 0; padding: 0 calc(var(--pad) + 4px); color: var(--ink-2); font-size: 15px; text-align: center; }

/* Statement band */
.band { background: var(--navy); color: #fff; text-align: center; padding: clamp(96px, 10vw, 140px) 24px; }
.band-title { margin-bottom: 14px; }
.band-sub { font-size: 18px; color: rgba(255,255,255,.72); margin-bottom: 32px; }

/* A morning with Revivex (alternating rows) */
.day { padding: var(--sec) 0; }
.day-rows { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); display: grid; gap: 16px; }
.day-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: stretch; }
.day-row:nth-child(even) .day-copy { order: 2; }
.day-copy { background: var(--paper); border-radius: var(--r-lg); padding: clamp(32px, 4vw, 56px); display: flex; flex-direction: column; justify-content: flex-end; min-height: 420px; }
.day-time { font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: auto; padding-bottom: 40px; }
.day-copy h3 { font-size: clamp(26px, 2.6vw, 36px); letter-spacing: -0.024em; }
.day-copy p { max-width: 420px; font-size: 16px; }
.day-media { position: relative; border-radius: var(--r-lg); overflow: hidden; min-height: 420px; background: var(--slate); }
.day-media picture, .day-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* Details specs */
.details { padding: var(--sec) 0; background: var(--paper); }
.spec-grid { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.spec { background: var(--white); border-radius: var(--r-md); padding: 26px 26px 28px; }
.spec-k { display: block; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 36px; }
.spec-v { font-family: var(--head); font-size: 20px; font-weight: 500; letter-spacing: -0.02em; line-height: 1.25; }

/* Waitlist + FAQ rhythm */
.waitlist { padding: 0 var(--pad) var(--sec); background: var(--paper); }
.faq { padding: var(--sec) 0; }
.faq-wrap { max-width: var(--wrap); margin: 0 auto; }
.faq summary { font-size: 18px; }

@media (max-width: 980px) {
  .problem-grid, .flow, .spec-grid { grid-template-columns: 1fr; }
  .flow-card { min-height: 0; }
  .chip-grid, .app-mock, .screen-mock { margin-top: 28px; }
  .day-row { grid-template-columns: 1fr; }
  .day-row:nth-child(even) .day-copy { order: 0; }
  .day-copy { min-height: 0; order: 2 !important; }
  .day-media { min-height: 0; aspect-ratio: 4 / 5; }
}

/* ---- Mobile: one scale, one gutter ---- */
@media (max-width: 640px) {
  :root { --pad: 16px; --sec: 80px; }
  body { font-size: 15px; }
  h1, h2, h3 { letter-spacing: -0.02em; word-spacing: 0.04em; }
  p { font-size: 15px; line-height: 1.55; }
  .eyebrow, .eyebrow-light { font-size: 11px; letter-spacing: .12em; margin-bottom: 12px; }
  .section-head h2, .band-title { font-size: 32px; line-height: 1.08; letter-spacing: -0.025em; }
  .section-head-center { padding: 0 24px; margin-bottom: 32px; }
  .lede, .section-head-center .lede { font-size: 16px; margin-top: 14px; }

  .hero-title { font-size: 34px; line-height: 1.08; letter-spacing: -0.025em; margin-bottom: 12px; }
  .hero-sub { font-size: 15px; line-height: 1.5; max-width: 330px; }
  .hero-actions .pill { min-height: 44px; padding: 0 20px; font-size: 14px; }
  .concept-tag { font-size: 10px; color: rgba(255,255,255,.85); }

  .works-with { padding: 28px 16px 26px; }
  .works-label { font-size: 11px; margin-bottom: 16px; }
  .works-logos { gap: 12px 20px; }
  .works-logos li { font-size: 13px; gap: 7px; }
  .works-logos img { width: 16px; height: 16px; }

  .problem-card { padding: 24px 22px 26px; }
  .problem-icon { margin-bottom: 28px; width: 40px; height: 40px; }
  .problem-card h3, .flow-card h3 { font-size: 22px; }
  .flow-card { padding: 24px 20px; }
  .flow-num { margin-bottom: 22px; font-size: 11px; }
  .logo-chip { font-size: 13px; padding: 11px 12px; }
  .flow-note { font-size: 14.5px; padding: 0 24px; margin-top: 22px; }

  .band { padding: 80px 24px; }
  .band-sub { font-size: 16px; margin-bottom: 26px; }

  .day-copy { padding: 24px 22px 26px; }
  .day-time { font-size: 11px; padding-bottom: 20px; }
  .day-copy h3 { font-size: 24px; }
  .day-copy p { font-size: 15px; }
  .day-row { gap: 10px; }
  .day-rows { gap: 28px; }

  .spec { padding: 20px 20px 22px; }
  .spec-k { font-size: 11px; margin-bottom: 18px; }
  .spec-v { font-size: 18px; }

  .waitlist-card { padding: 48px 22px; }
  .waitlist h2 { font-size: 34px; }
  .waitlist-sub { font-size: 15px; margin-bottom: 24px; }
  .consent { font-size: 12.5px; }

  .faq-wrap { padding: 0 24px; gap: 24px; }
  .faq summary { font-size: 16px; padding: 20px 36px 20px 0; }
  .faq details p { font-size: 14.5px; padding-right: 12px; }

  .footer { padding: 40px 24px 32px; }
  .footer-links { gap: 20px; font-size: 13px; }
  .footer p { font-size: 12px; }
}

/* =====================================================================
   v13 image-led sections (Mos Health rhythm)
   ===================================================================== */
.problem { background: var(--white); }
.connected { background: var(--paper); }
.photo-grid { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.photo-card h3 { font-family: var(--head); font-size: 22px; font-weight: 500; letter-spacing: -0.025em; line-height: 1.2; margin: 18px 0 6px; }
.photo-card p { font-size: 15px; line-height: 1.5; color: var(--ink-2); max-width: 320px; }
.photo { position: relative; aspect-ratio: 4 / 5; border-radius: var(--r-lg); overflow: hidden; background: var(--fog); }
.photo > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.photo-card:hover .photo > img { transform: scale(1.03); }
.step-tag { display: inline-block; margin-top: 18px; font-size: 12px; font-weight: 600; letter-spacing: .14em; color: var(--ink-3); }
.step-tag + h3 { margin-top: 6px; }

/* Floating UI over photos */
.float { position: absolute; left: 16px; right: 16px; z-index: 2; box-shadow: 0 18px 40px -18px rgba(15, 25, 40, .45); }
.float-top { top: 16px; }
.photo-ui .chip-grid { margin: 0; padding: 10px; gap: 6px; background: rgba(255,255,255,.82); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3); border-radius: 16px; grid-template-columns: 1fr 1fr; }
.photo-ui .logo-chip { background: rgba(255,255,255,.9); font-size: 12.5px; padding: 9px 10px; gap: 8px; border-radius: 10px; }
.photo-ui .app-mock { margin: 0; padding: 16px 16px 6px; border-radius: 16px; background: rgba(15, 31, 56, .9); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.photo-ui .app-title { font-size: 18px; margin-bottom: 8px; }
.photo-ui .screen-mock { margin: 0; left: auto; width: 62%; padding: 10px; border-radius: 14px; background: rgba(233,236,239,.9); }
.photo-ui .screen-inner { padding: 16px; gap: 8px; }
.photo-ui .screen-main { font-size: 26px; }

/* Full-bleed machine feature */
.feature { position: relative; margin: 0 var(--pad); border-radius: var(--r-lg); overflow: hidden; min-height: clamp(520px, 78vh, 860px); display: flex; align-items: flex-end; isolation: isolate; color: #fff; }
.feature picture, .feature > picture img { position: absolute; inset: 0; width: 100%; height: 100%; }
.feature img { width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.feature::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(12,18,26,.55) 0%, rgba(12,18,26,.12) 40%, rgba(12,18,26,0) 60%); }
.feature-copy { padding: clamp(28px, 4vw, 64px); display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; width: 100%; flex-wrap: wrap; }
.feature-copy h2 { font-size: clamp(32px, 3.5vw, 50px); line-height: 1.05; letter-spacing: -0.028em; max-width: 560px; }

/* Morning rows: shorter copy panels */
.day-copy { min-height: 460px; }
.day-media { min-height: 460px; }
.day-copy p { font-size: 16px; }

/* Design gallery */
.gallery { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); display: grid; grid-template-columns: 1.15fr 1fr; grid-template-rows: 1fr 1fr; gap: 20px; height: clamp(640px, 64vw, 880px); }
.g-item { position: relative; margin: 0; border-radius: var(--r-lg); overflow: hidden; background: var(--fog); }
.g-tall { grid-row: 1 / 3; }
.g-item img, .g-item picture { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.g-item figcaption { position: absolute; left: 18px; bottom: 18px; z-index: 2; font-size: 13px; font-weight: 500; color: var(--ink); background: rgba(255,255,255,.86); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding: 8px 14px; border-radius: 999px; }
.spec-line { list-style: none; max-width: var(--wrap); margin: 28px auto 0; padding: 0 var(--pad); display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.spec-line li { font-size: 14px; font-weight: 500; padding: 10px 16px; border-radius: 999px; background: var(--white); color: var(--ink); }

@media (max-width: 980px) {
  .photo-grid { grid-template-columns: 1fr; gap: 36px; }
  .gallery { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; height: auto; }
  .g-tall { grid-row: auto; grid-column: 1 / -1; aspect-ratio: 4 / 5; }
  .g-item:not(.g-tall) { aspect-ratio: 4 / 5; }
}
@media (max-width: 640px) {
  .photo-grid { gap: 32px; }
  .photo-card h3 { font-size: 21px; margin-top: 14px; }
  .step-tag { margin-top: 14px; font-size: 11px; }
  .photo-card p { font-size: 15px; }
  .float { left: 12px; right: 12px; }
  .float-top { top: 12px; }
  .photo-ui .screen-mock { width: 70%; }
  .feature { margin: 0 12px; min-height: 0; aspect-ratio: 4 / 5; }
  .feature-copy { padding: 24px 22px; }
  .feature-copy h2 { font-size: 30px; }
  .day-copy, .day-media { min-height: 0; }
  .gallery { gap: 10px; padding: 0 12px; }
  .g-item figcaption { left: 10px; bottom: 10px; font-size: 11.5px; padding: 6px 10px; }
  .spec-line { gap: 8px; margin-top: 20px; }
  .spec-line li { font-size: 13px; padding: 9px 13px; }
}
.photo-ui .app-title, .photo-ui .app-row b { color: #fff; }

/* =====================================================================
   v14 cinematic scenes (healthrevivex style: full-bleed photo + frosted glass UI)
   ===================================================================== */
.scene { position: relative; margin: 12px var(--pad) 0; border-radius: var(--r-lg); overflow: hidden; min-height: clamp(620px, 88vh, 900px); color: #fff; isolation: isolate; display: flex; align-items: flex-end; }
.scene > picture, .scene > picture img { position: absolute; inset: 0; width: 100%; height: 100%; }
.scene > picture img { object-fit: cover; z-index: -2; }
.scene::after { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.scene-left::after { background: linear-gradient(90deg, rgba(14,22,34,.55) 0%, rgba(14,22,34,.2) 38%, rgba(14,22,34,0) 60%), linear-gradient(0deg, rgba(14,22,34,.35) 0%, rgba(14,22,34,0) 40%); }
.scene-right::after { background: linear-gradient(270deg, rgba(14,22,34,.55) 0%, rgba(14,22,34,.2) 38%, rgba(14,22,34,0) 60%), linear-gradient(0deg, rgba(14,22,34,.35) 0%, rgba(14,22,34,0) 40%); }
.scene-copy { position: relative; padding: clamp(32px, 4.5vw, 72px); max-width: 540px; }
.scene-right .scene-copy { margin-left: auto; }
.scene-copy h2 { font-family: var(--head); font-weight: 500; font-size: clamp(34px, 3.6vw, 54px); line-height: 1.04; letter-spacing: -0.028em; margin-bottom: 14px; }
.scene-copy p:not(.eyebrow-light) { font-size: 17px; line-height: 1.5; color: rgba(255,255,255,.82); max-width: 420px; }
.scene-copy .pill { margin-top: 26px; }
.eyebrow-light { font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.72); margin-bottom: 14px; }

/* Frosted glass panels */
.glass { position: absolute; z-index: 2; color: #fff; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28); backdrop-filter: blur(22px) saturate(1.4); -webkit-backdrop-filter: blur(22px) saturate(1.4); border-radius: 22px; box-shadow: 0 30px 60px -30px rgba(10,20,35,.5); }
.glass-hud { left: clamp(32px, 6vw, 96px); top: clamp(40px, 8vh, 96px); width: 340px; padding: 20px; }
.scene-left .glass-hud { left: auto; right: auto; left: 38%; }
.hud-head { display: flex; justify-content: space-between; font-size: 13px; color: rgba(255,255,255,.8); margin-bottom: 14px; }
.hud-sync::before { content: ''; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #9FE3B8; margin-right: 6px; vertical-align: 1px; }
.hud-body { display: flex; align-items: center; gap: 20px; }
.hud-ring { width: 84px; height: 84px; transform: rotate(-90deg); flex: none; }
.ring-bg { fill: none; stroke: rgba(255,255,255,.2); stroke-width: 7; }
.ring-fg { fill: none; stroke: #fff; stroke-width: 7; stroke-linecap: round; }
.hud-stats { display: grid; gap: 8px; flex: 1; }
.hud-stats div { display: flex; justify-content: space-between; font-size: 13px; }
.hud-stats span { color: rgba(255,255,255,.7); }
.hud-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.g-chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 10px; border-radius: 999px; background: rgba(255,255,255,.92); color: var(--ink); font-size: 12px; font-weight: 500; }
.g-chip img { width: 13px; height: 13px; }

.glass-note { left: clamp(32px, 5vw, 80px); top: 50%; transform: translateY(-50%); width: 340px; padding: 18px; background: rgba(255,255,255,.78); color: var(--ink); border-color: rgba(255,255,255,.6); }
.scene-right .glass-note { left: auto; right: auto; left: 44%; top: 22%; transform: none; }
.note-top { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--ink-3); margin-bottom: 10px; }
.note-logo { height: 10px; width: auto; }
.note-title { font-family: var(--head); font-size: 20px; font-weight: 500; letter-spacing: -0.02em; margin-bottom: 12px; }
.note-row { display: flex; gap: 12px; align-items: center; padding: 12px; background: rgba(255,255,255,.85); border-radius: 14px; }
.note-row b { display: block; font-size: 14px; font-weight: 600; }
.note-row span { font-size: 12.5px; color: var(--ink-2); }
.note-dot { width: 34px; height: 34px; border-radius: 10px; background: linear-gradient(145deg, #DDE3E8, #B9C3CC); flex: none; }

.glass-screen { right: clamp(32px, 5vw, 80px); top: clamp(40px, 8vh, 96px); width: 240px; padding: 20px; display: grid; gap: 10px; background: rgba(10,13,18,.55); border-color: rgba(255,255,255,.16); }
.gs-label, .gs-sub { font-size: 12px; color: rgba(255,255,255,.65); }
.gs-main { font-family: var(--head); font-size: 36px; font-weight: 500; letter-spacing: -0.024em; }
.gs-bar { height: 3px; border-radius: 3px; background: rgba(255,255,255,.18); overflow: hidden; }
.gs-bar i { display: block; height: 100%; width: 100%; background: #fff; }

/* Steps row */
.steps { padding: var(--sec) 0; }
.steps-row { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.hstep h3 { font-family: var(--head); font-size: 22px; font-weight: 500; letter-spacing: -0.02em; margin: 6px 0 4px; color: var(--ink); }
.hstep p { font-size: 15px; color: var(--ink-2); }
.hstep .photo { aspect-ratio: 3 / 4; }
.works-with { border-bottom: 0; }

@media (max-width: 980px) {
  .steps-row { grid-template-columns: 1fr 1fr; gap: 28px 12px; }
  .glass-hud, .scene-left .glass-hud { left: auto; right: 24px; width: 300px; }
  .scene-right .glass-note { left: 24px; }
}
@media (max-width: 640px) {
  .scene { margin: 10px 10px 0; min-height: 0; aspect-ratio: 9 / 16; max-height: 820px; border-radius: 22px; }
  .scene-left::after, .scene-right::after { background: linear-gradient(0deg, rgba(14,22,34,.72) 0%, rgba(14,22,34,.3) 38%, rgba(14,22,34,0) 58%); }
  .scene-copy, .scene-right .scene-copy { padding: 24px 22px 26px; margin: 0; }
  .scene-copy h2 { font-size: 30px; line-height: 1.08; letter-spacing: -0.025em; margin-bottom: 10px; }
  .scene-copy p:not(.eyebrow-light) { font-size: 15px; }
  .eyebrow-light { font-size: 11px; margin-bottom: 10px; }
  .scene-copy .pill { margin-top: 18px; }
  .glass { border-radius: 18px; }
  .glass-hud, .scene-left .glass-hud { left: 14px; right: 14px; top: 14px; width: auto; padding: 14px; }
  .hud-ring { width: 64px; height: 64px; }
  .hud-chips { margin-top: 12px; }
  .scene-right .glass-note, .glass-note { left: 14px; right: 14px; top: 14px; width: auto; transform: none; padding: 14px; }
  .note-title { font-size: 18px; }
  .glass-screen { right: 14px; top: 14px; width: 190px; padding: 16px; }
  .gs-main { font-size: 30px; }
  .steps-row { gap: 24px 10px; padding: 0 12px; }
  .hstep h3 { font-size: 18px; }
  .hstep p { font-size: 13.5px; }
  .hstep .step-tag { margin-top: 12px; }
}

/* v14 fixes */
.steps { display: block; }
.glass-hud { background: rgba(18, 28, 42, .38); border-color: rgba(255,255,255,.22); }
.hud-stats span { color: rgba(255,255,255,.82); }
@media (max-width: 640px) {
  /* Phone: photo card with the glass panel on it, text below on the page — nothing covers faces */
  .scene { display: block; aspect-ratio: auto; max-height: none; min-height: 0; overflow: visible; border-radius: 0; margin: 56px 12px 0; color: var(--ink); }
  .scene::after { display: none; }
  .scene > picture { position: relative; display: block; aspect-ratio: 4 / 5; border-radius: 22px; overflow: hidden; }
  .scene > picture img { position: absolute; inset: 0; object-position: center 78%; z-index: 0; }
  .scene-copy, .scene-right .scene-copy { padding: 20px 6px 0; max-width: none; }
  .scene-copy h2 { color: var(--ink); }
  .scene-copy p:not(.eyebrow-light) { color: var(--ink-2); }
  .eyebrow-light { color: var(--ink-3); }
  .scene .pill-white { background: var(--navy); color: #fff; }
  .glass-hud, .scene-left .glass-hud { top: 12px; left: 12px; right: 12px; padding: 12px 14px; }
  .hud-body { gap: 14px; }
  .hud-ring { width: 54px; height: 54px; }
  .hud-stats div { font-size: 12.5px; }
  .hud-chips { margin-top: 10px; }
  .g-chip { font-size: 11.5px; padding: 6px 9px; }
  .scene-right .glass-note, .glass-note { top: 12px; left: 12px; right: 12px; }
  .glass-screen { top: 12px; right: 12px; width: 170px; padding: 14px; gap: 8px; }
  .gs-main { font-size: 26px; }
  .scene + .scene { margin-top: 48px; }
}
.photo > picture { position: absolute; inset: 0; }
.photo > picture img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* declutter */
.hero-progress { display: none !important; }
.hstep h3 { margin-top: 16px; }

/* =====================================================================
   v15 reading flow
   One left edge for every heading, text always on a calm background,
   one content width (1296px), one section rhythm.
   ===================================================================== */
:root { --wrap: 1296px; --edge: max(var(--pad), calc((100vw - var(--wrap)) / 2)); --sec: clamp(96px, 10vw, 150px); }

.block, .steps, .details { padding: var(--sec) 0 0; }
.details { padding-bottom: var(--sec); background: transparent; }
.waitlist { background: transparent; padding-top: 0; }

.split-head { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 48px; align-items: end; margin: 0 var(--edge) clamp(32px, 3.4vw, 48px); max-width: var(--wrap); }
.split-head h2 { font-family: var(--head); font-weight: 500; font-size: clamp(36px, 4.2vw, 60px); line-height: 1.02; letter-spacing: -0.032em; color: var(--ink); max-width: 13ch; margin: 0; }
.split-side p { font-size: 18px; line-height: 1.5; color: var(--ink-2); max-width: 34ch; margin: 0; }
.split-side .pill { margin-top: 22px; }
.pill-dark { background: var(--navy); color: #fff; }
.pill-dark:hover { background: #1c2f4d; }

/* Photos span the same content width as the text above */
.scene { margin: 0 var(--edge); max-width: var(--wrap); min-height: 0; aspect-ratio: 16 / 8.2; display: block; }
.scene::after { display: none; }
.scene > picture img { object-position: center 60%; }

/* Keep panels clear of faces/machine: consistent top-right placement */
.glass-hud, .scene-left .glass-hud { left: auto; right: 32px; top: 32px; }
.scene-right .glass-note, .glass-note { left: auto; right: 32px; top: 32px; transform: none; }
.glass-screen { right: 32px; top: 32px; }

.steps-row, .gallery { padding: 0; margin: 0 var(--edge); max-width: var(--wrap); }
.hstep h3 { font-size: 20px; margin: 18px 0 4px; }
.hstep p { font-size: 15.5px; }

.works-with { padding: 44px var(--edge) 0; }
.faq { padding-top: var(--sec); }
.faq-wrap { margin: 0 var(--edge); max-width: var(--wrap); }

@media (max-width: 980px) {
  .split-head { grid-template-columns: 1fr; gap: 16px; }
  .split-head h2 { max-width: 16ch; }
  .scene { aspect-ratio: 4 / 3; }
}
@media (max-width: 640px) {
  :root { --pad: 20px; --sec: 88px; }
  .split-head { margin: 0 20px 24px; gap: 12px; }
  .split-head h2 { font-size: 34px; line-height: 1.06; letter-spacing: -0.024em; max-width: none; }
  .split-side p { font-size: 16px; }
  .split-side .pill { margin-top: 18px; }
  .scene { margin: 0 12px; aspect-ratio: 4 / 5; border-radius: 22px; overflow: hidden; }
  .scene > picture { position: absolute; inset: 0; aspect-ratio: auto; border-radius: 0; }
  .scene + .scene { margin-top: 0; }
  .glass-hud, .scene-left .glass-hud, .scene-right .glass-note, .glass-note { left: 12px; right: 12px; top: 12px; }
  .glass-screen { right: 12px; top: 12px; }
  .steps-row { margin: 0 20px; }
  .gallery { margin: 0 12px; }
  .works-with { padding: 36px 20px 0; }
  .faq-wrap { margin: 0 20px; }
}
/* balanced line breaks, no orphans */
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
.split-head h2 { max-width: 15ch; }
.split-side p { font-size: 18px; color: var(--ink-2); }
.hstep p { font-size: 15.5px; color: var(--ink-2); }
@media (min-width: 981px) {
  .hero-frame { margin-left: auto; margin-right: auto; width: auto; max-width: calc(100vw - 2 * var(--edge)); }
  .hero-copy { left: clamp(40px, 4.4vw, 72px); }
}

/* =====================================================================
   v16 polish: one button, one edge, calm closing sections
   ===================================================================== */
.btn { display: inline-flex; align-items: center; justify-content: center; height: 48px; padding: 0 26px; border-radius: 999px; border: 0; background: var(--navy); color: #fff; font: 500 15px/1 var(--body, Inter, sans-serif); letter-spacing: -0.005em; text-decoration: none; cursor: pointer; transition: background .2s ease, transform .2s ease; white-space: nowrap; }
.btn:hover { background: #1d3354; }
.btn:active { transform: scale(.98); }
.btn:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; }
.nav-cta.btn { height: 40px; padding: 0 20px; font-size: 14px; }
.split-side .btn { margin-top: 24px; }
.hero-actions .btn { height: 52px; padding: 0 30px; }

/* Gallery + FAQ on the same edge as everything else */
.gallery { margin: 0 var(--edge); }

/* Closing CTA: light, split, aligned */
.cta { padding: var(--sec) 0 0; }
.cta-inner { margin: 0 var(--edge); max-width: var(--wrap); background: var(--paper); border-radius: var(--r-lg); padding: clamp(40px, 5vw, 72px); display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 48px; align-items: center; }
.cta-copy h2 { font-family: var(--head); font-weight: 500; font-size: clamp(36px, 4.2vw, 60px); line-height: 1.02; letter-spacing: -0.032em; color: var(--ink); margin: 0 0 16px; }
.cta-copy p { font-size: 18px; line-height: 1.5; color: var(--ink-2); max-width: 36ch; margin: 0; }
.cta .field-row { display: flex; gap: 10px; background: none; border: 0; padding: 0; }
.cta input[type=email] { flex: 1; min-width: 0; height: 52px; padding: 0 20px; border-radius: 999px; border: 1px solid rgba(15,31,56,.18); background: #fff; color: var(--ink); font-size: 15px; }
.cta input[type=email]::placeholder { color: var(--ink-3); }
.cta input[type=email]:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(15,31,56,.1); }
.cta .btn { height: 52px; }
.cta .consent { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; font-size: 13px; line-height: 1.5; color: var(--ink-2); }
.cta .consent input { margin-top: 3px; accent-color: var(--navy); }
.cta .consent a { color: var(--ink); }
.cta .form-msg { margin-top: 10px; font-size: 14px; color: var(--ink); }

/* FAQ */
.faq { padding: var(--sec) 0; }
.faq-wrap { margin: 0 var(--edge); max-width: var(--wrap); display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 48px; }
.faq-head h2 { font-family: var(--head); font-weight: 500; font-size: clamp(36px, 4.2vw, 60px); line-height: 1.02; letter-spacing: -0.032em; margin: 0; }
.faq summary { font-size: 17px; font-weight: 500; color: var(--ink); }
.faq details p { font-size: 15.5px; color: var(--ink-2); line-height: 1.55; }

/* Footer */
.footer { margin: 0 var(--edge); max-width: var(--wrap); padding: 40px 0 36px; border-top: 1px solid var(--line); }
.footer-top { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.footer .logo img { height: 14px; width: auto; }
.footer-links { display: flex; gap: 28px; font-size: 14px; }
.footer-links a { color: var(--ink-2); text-decoration: none; }
.footer-links a:hover { color: var(--ink); }
.footer-legal { margin-top: 28px; font-size: 12.5px; color: var(--ink-3); }

@media (max-width: 980px) {
  .cta-inner, .faq-wrap { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 640px) {
  .btn { height: 48px; padding: 0 22px; font-size: 15px; }
  .nav-cta.btn { height: 36px; padding: 0 16px; font-size: 13px; }
  .cta-inner { margin: 0 12px; padding: 32px 22px; }
  .cta-copy h2, .faq-head h2 { font-size: 34px; line-height: 1.06; letter-spacing: -0.024em; }
  .cta-copy p { font-size: 16px; }
  .cta .field-row { flex-direction: column; }
  .cta .btn, .cta input[type=email] { width: 100%; }
  .faq-wrap { margin: 0 20px; gap: 16px; }
  .footer { margin: 0 20px; padding: 32px 0 28px; }
  .footer-links { gap: 18px; font-size: 13px; }
}
/* v16 fixes: no double gap before the closing section, FAQ on the page edge, one navy button */
.details { padding-bottom: 0; }
.faq-wrap { padding: 0; }
.faq-head, .faq-list { padding: 0; margin: 0; }
.nav .btn, .nav.scrolled .btn, .nav-cta.btn { background: var(--navy); color: #fff; }
.nav .btn:hover { background: #1d3354; }

/* v17 mobile polish + final button system */
.btn, .nav .btn, .nav.scrolled .btn, .nav-cta.btn {
  background: #0A0A0A;
  color: #fff;
}
.btn:hover, .nav .btn:hover { background: #1D1D1D; }
.hero .btn {
  background: #fff;
  color: var(--navy);
  box-shadow: 0 14px 30px rgba(0,0,0,.18);
}
.hero .btn:hover { background: rgba(255,255,255,.92); }

@media (max-width: 640px) {
  :root { --sec: 72px; }
  body { font-size: 15px; }

  /* Hero: clearer phone crop, less text pressure, white CTA */
  .hero-frame { border-radius: 0 0 18px 18px; }
  .hero-copy {
    left: 20px;
    right: 20px;
    top: auto;
    bottom: 28px;
    transform: none;
    max-width: 330px;
  }
  .hero-title {
    font-size: 31px;
    line-height: 1.04;
    letter-spacing: -0.018em;
    margin-bottom: 10px;
    max-width: 10.5ch;
  }
  .hero-sub {
    font-size: 14.5px;
    line-height: 1.45;
    max-width: 315px;
    margin-bottom: 18px;
    color: rgba(255,255,255,.88);
  }
  .hero-actions .btn {
    width: auto;
    height: 46px;
    padding: 0 22px;
    font-size: 14px;
  }
  .hero-veil {
    background: linear-gradient(0deg, rgba(8,14,22,.78) 0%, rgba(8,14,22,.52) 23%, rgba(8,14,22,.08) 58%, rgba(8,14,22,0) 100%);
  }

  /* Seed/Timeline-style mobile rhythm: smaller headings, calmer spacing */
  .works-with { padding: 26px 22px 4px; }
  .works-logos { gap: 12px 18px; }
  .works-logos li { font-size: 13px; }

  .block, .steps, .details { padding-top: 72px; }
  .split-head {
    margin: 0 22px 22px;
    gap: 10px;
  }
  .split-head h2,
  .cta-copy h2,
  .faq-head h2 {
    font-size: 30px;
    line-height: 1.06;
    letter-spacing: -0.018em;
  }
  .split-side p,
  .cta-copy p {
    font-size: 15.5px;
    line-height: 1.48;
    max-width: 31ch;
  }
  .scene { margin: 0 12px; border-radius: 20px; }
  .glass { transform: scale(.94); transform-origin: top right; }
  .glass-hud, .scene-left .glass-hud, .scene-right .glass-note, .glass-note { left: 10px; right: 10px; top: 10px; }
  .glass-screen { right: 10px; top: 10px; }

  .steps-row { margin: 0 22px; gap: 26px 12px; }
  .hstep h3 { font-size: 18px; margin-top: 12px; }
  .hstep p { font-size: 14px; line-height: 1.45; }
  .hstep .photo { border-radius: 18px; }

  .gallery { margin: 0 12px; gap: 10px; }
  .cta { padding-top: 72px; }
  .cta-inner { margin: 0 12px; padding: 30px 22px; border-radius: 22px; }
  .cta .btn, .cta input[type=email] { height: 50px; }
  .faq { padding-top: 72px; }
  .faq summary { font-size: 16px; }
  .faq details p { font-size: 14.5px; }
}

/* v18 type: Linc/Seed-clean Inter system */
h1, h2, h3, .split-head h2, .cta-copy h2, .faq-head h2, .hero-title {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  font-weight: 400;
  letter-spacing: -0.025em;
}
.hero-title { line-height: 1.05; }
.split-head h2, .cta-copy h2, .faq-head h2 { line-height: 1.06; }
.hstep h3, .faq summary, .btn { font-weight: 500; }
body { font-family: Inter, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif; }
@media (max-width: 640px) {
  .hero-title { font-size: 32px; line-height: 1.05; letter-spacing: -0.022em; }
  .split-head h2, .cta-copy h2, .faq-head h2 { font-size: 31px; line-height: 1.08; letter-spacing: -0.022em; }
}

/* v18 nav polish */
.nav-links a { font-size: 13px; font-weight: 500; letter-spacing: -0.01em; text-transform: none; }
.logo img { height: 14px; }
@media (max-width: 640px) { .logo img { height: 13px; } }

/* v19 mobile: Seed-style tighter type scale and wider measure */
@media (max-width: 640px) {
  .hero-copy {
    left: 22px;
    right: 22px;
    max-width: none;
    bottom: 30px;
  }
  .hero-title {
    font-size: 27px;
    line-height: 1.08;
    letter-spacing: -0.018em;
    max-width: 13.5ch;
    margin-bottom: 9px;
  }
  .hero-sub {
    font-size: 13.8px;
    line-height: 1.48;
    max-width: 330px;
    margin-bottom: 16px;
  }
  .hero-actions .btn {
    height: 44px;
    padding: 0 20px;
    font-size: 13.5px;
  }

  .split-head {
    margin: 0 22px 18px;
    gap: 8px;
  }
  .split-head h2,
  .cta-copy h2,
  .faq-head h2 {
    font-size: 25px;
    line-height: 1.12;
    letter-spacing: -0.018em;
    max-width: 14.5ch;
  }
  .split-side p,
  .cta-copy p {
    font-size: 14.5px;
    line-height: 1.52;
    max-width: 340px;
  }

  .block, .steps, .details, .cta, .faq {
    padding-top: 58px;
  }
  .scene {
    margin: 0 14px;
    border-radius: 18px;
  }
  .works-with {
    padding: 22px 20px 0;
  }
  .works-logos li { font-size: 12.5px; }

  .steps-row {
    margin: 0 22px;
    gap: 22px 12px;
  }
  .hstep h3 {
    font-size: 16px;
    margin-top: 10px;
  }
  .hstep p {
    font-size: 13.2px;
    line-height: 1.45;
  }

  .cta-inner {
    padding: 28px 22px;
  }
  .faq summary {
    font-size: 15px;
    padding-top: 18px;
    padding-bottom: 18px;
  }
  .faq details p {
    font-size: 13.8px;
    line-height: 1.52;
  }
}

.hero-title { text-wrap: normal; }

/* =====================================================================
   v20 visual polish — drinklinc-level cleanliness
   Issues fixed:
   1) works-with section spacing too tight
   2) glass overlay HUDs removed — photos speak alone
   3) split-head inconsistent line heights unified
   4) 4-step hstep photos too small — better ratio + spacing
   5) design gallery breathing room
   6) section-to-section vertical rhythm compressed
   7) FAQ accordion padding between items
   ===================================================================== */

/* 1. Works-with: more breathing room above/below */
.works-with {
  padding: 72px var(--edge) 72px;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 640px) {
  .works-with { padding: 52px 22px 52px; }
}

/* 2. Hide all glass overlay HUDs — scene photos are strong alone */
.glass-hud,
.glass-note,
.glass-screen {
  display: none !important;
}

/* 3. Split-head: unify line height and weight, consistent spacing */
.split-head {
  gap: 40px;
  margin-bottom: clamp(40px, 4.5vw, 64px);
}
.split-head h2 {
  font-size: clamp(38px, 4.5vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.034em;
  max-width: 14ch;
}
.split-side p {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-2);
}
@media (max-width: 640px) {
  .split-head h2 {
    font-size: 30px;
    line-height: 1.07;
    letter-spacing: -0.022em;
  }
  .split-side p { font-size: 15px; }
}

/* 4. 4-step cards: taller image ratio, more space between card and text */
.hstep .photo {
  aspect-ratio: 3 / 3.8;
  border-radius: 18px;
}
.hstep h3 {
  font-size: 19px;
  margin-top: 20px;
  margin-bottom: 6px;
}
.hstep p { font-size: 15px; line-height: 1.5; }
.steps-row {
  gap: 24px;
}
@media (max-width: 640px) {
  .hstep .photo { aspect-ratio: 4 / 4.5; border-radius: 16px; }
  .hstep h3 { font-size: 17px; margin-top: 16px; }
  .steps-row { gap: 20px 12px; }
}

/* 5. Design gallery: more vertical height and padding, cleaner proportions */
.gallery {
  gap: 16px;
  height: clamp(700px, 70vw, 960px);
}
.details {
  padding-top: clamp(100px, 11vw, 160px);
  padding-bottom: clamp(100px, 11vw, 160px);
}
@media (max-width: 980px) {
  .gallery { height: auto; gap: 14px; }
  .g-tall { aspect-ratio: 3 / 4; }
  .g-item:not(.g-tall) { aspect-ratio: 3 / 4; }
}
@media (max-width: 640px) {
  .gallery { gap: 10px; }
  .details { padding-top: 72px; padding-bottom: 72px; }
}

/* 6. Section-to-section vertical rhythm: expand --sec + inter-block spacing */
:root { --sec: clamp(110px, 11vw, 160px); }
.block, .steps { padding-top: var(--sec); }
/* Add breathing gap between scene blocks */
.block + .block { margin-top: 0; }
.scene { margin-bottom: 0; }
/* Scenes get consistent large top margin from their .block */

/* 7. FAQ: more padding between items */
.faq-list details {
  border-top: 1px solid var(--line);
}
.faq summary {
  padding-top: 28px;
  padding-bottom: 28px;
  font-size: 18px;
}
.faq details p {
  padding-bottom: 30px;
  font-size: 16px;
  line-height: 1.6;
}
.faq { padding-top: var(--sec); padding-bottom: var(--sec); }
@media (max-width: 640px) {
  .faq summary { padding-top: 22px; padding-bottom: 22px; font-size: 16px; }
  .faq details p { padding-bottom: 24px; font-size: 15px; }
  :root { --sec: 88px; }
}

/* =====================================================================
   Refundable preorder deposit: reserve panel, terms/privacy/receipt pages.
   Uses the existing closing-CTA card; no change to hero or scene layout.
   ===================================================================== */
.anchor-alias { position: absolute; }
.reserve-form { display: grid; gap: 16px; }
.cta .deposit-panel { margin: 0; padding: 18px 20px; border-radius: var(--r-md); background: #fff; border: 1px solid rgba(15,31,56,.12); font-size: 15px; line-height: 1.5; color: var(--ink-2); }
.cta .deposit-panel b { color: var(--ink); font-weight: 600; }
.cta .reserve-form .consent { margin-top: 0; }
.cta .reserve-form .btn { width: 100%; }
.cta .reserve-form .btn:disabled { background: rgba(10,10,10,.28); cursor: not-allowed; transform: none; }
.cta .reserve-form .btn[aria-busy="true"] { background: #0A0A0A; cursor: progress; }
.deposit-note { margin: 0; font-size: 12.5px; line-height: 1.5; color: var(--ink-3); }
.deposit-note a { color: var(--ink-2); }
.cta .reserve-form .form-msg { margin: 0; min-height: 0; }
.cta .reserve-form .form-msg:empty { display: none; }
.cta .reserve-form .form-msg.err { color: #9A2B12; }
.deposit-test, .doc-alert { margin: 0; padding: 10px 14px; border-radius: 12px; background: #FFF4D6; color: #5C4300; font-size: 13.5px; line-height: 1.45; }
.faq details p a { color: var(--ink); }

.doc-page { background: var(--white); }
.doc-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; max-width: 760px; margin: 0 auto; padding: 28px 24px; }
.doc-logo img { height: 14px; width: auto; display: block; }
.doc-back { font-size: 14px; color: var(--ink-2); }
.doc { max-width: 760px; margin: 0 auto; padding: 24px 24px 96px; }
.doc-kicker { font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin: 0 0 14px; }
.doc h1 { font-family: var(--head); font-weight: 500; font-size: clamp(34px, 5vw, 52px); line-height: 1.04; letter-spacing: -0.03em; margin: 0 0 20px; }
.doc h2 { font-size: 19px; font-weight: 600; letter-spacing: -0.01em; margin: 36px 0 10px; }
.doc p, .doc li { font-size: 16px; line-height: 1.6; color: var(--ink-2); }
.doc p { margin: 0 0 12px; }
.doc ul { margin: 0; padding-left: 20px; display: grid; gap: 8px; }
.doc b { color: var(--ink); font-weight: 600; }
.doc a { color: var(--ink); }
.doc .doc-alert { margin: 16px 0; }
.receipt-facts { margin: 28px 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.receipt-facts div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.receipt-facts dt { color: var(--ink-2); }
.receipt-facts dd { margin: 0; font-weight: 600; color: var(--ink); word-break: break-all; text-align: right; }
@media (max-width: 640px) {
  .doc-head { padding: 20px; }
  .doc { padding: 12px 20px 72px; }
  .cta .deposit-panel { padding: 16px; font-size: 14.5px; }
}
.cta .link-btn { justify-self: start; padding: 0; border: 0; background: none; font: inherit; font-size: 14px; color: var(--ink); text-decoration: underline; cursor: pointer; }
.reserve-form [hidden], .doc [hidden] { display: none !important; }

/* =====================================================================
   v21 desktop layout: one container for nav, sections and footer.
   --edge resolves against each element's own containing block (the page
   width), so the fixed nav and every section share the same left and
   right edges with or without a classic scrollbar. Desktop only; the
   tablet and phone rules above are unchanged.
   ===================================================================== */
@media (min-width: 981px) {
  :root {
    --pad: clamp(40px, 5vw, 80px);
    --wrap: 1520px;
    --edge: max(var(--pad), calc((100% - var(--wrap)) / 2));
    --sec: clamp(96px, 8vw, 128px);
    --col-gap: 24px;
  }

  /* Nav: links, logo and CTA on the container edges, always over the hero image */
  .nav { padding: 16px var(--edge); }

  /* Hero: the frame fills the window (6px inset); copy starts on the container edge */
  .hero-frame { max-width: none; }
  .hero-copy { left: max(calc(var(--pad) - 6px), calc((100% - var(--wrap)) / 2)); max-width: none; }
  .hero-title { font-size: clamp(34px, 3.3vw, 60px); }
  .hero-sub { max-width: 400px; }
  .hero-veil { background:
    linear-gradient(90deg, rgba(15, 22, 32, .6) 0%, rgba(15, 22, 32, .48) 30%, rgba(15, 22, 32, .3) 44%, rgba(15, 22, 32, .08) 56%, rgba(15, 22, 32, 0) 64%),
    linear-gradient(0deg, rgba(15, 22, 32, .4) 0%, rgba(15, 22, 32, 0) 30%),
    linear-gradient(180deg, rgba(15, 22, 32, .35) 0%, rgba(15, 22, 32, 0) 18%); }

  /* Vertical rhythm: one section gap, never doubled */
  .works-with { padding: 56px var(--edge); }
  .block, .steps, .details, .cta { padding-top: var(--sec); padding-bottom: 0; }
  .faq { padding: var(--sec) 0; }

  /* Section heads: heading on the left half, copy on the right half, sharing a baseline */
  .split-head { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: var(--col-gap); align-items: end; align-items: last baseline; margin-bottom: clamp(40px, 3.6vw, 56px); }
  .split-head h2 { font-size: clamp(44px, 4.2vw, 64px); max-width: 17ch; }
  .split-side p { font-size: clamp(18px, 1.05vw, 20px); line-height: 1.5; max-width: 38ch; }
  .split-side .btn { margin-top: 24px; }

  /* Steps and gallery on the same column gap; the right half of every head lines up with step 3 */
  .steps-row { gap: var(--col-gap); }
  .hstep .photo { aspect-ratio: 4 / 5; }
  .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: none; gap: var(--col-gap); height: auto; }
  .g-tall { grid-row: auto; }
  .g-item { aspect-ratio: 1170 / 1452; }

  /* Preorder: a full width block, copy and form as equal halves */
  .cta-inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(48px, 6vw, 112px); padding: clamp(64px, 6vw, 104px) clamp(48px, 5.5vw, 96px); align-items: center; }
  .cta-copy h2 { font-size: clamp(48px, 4.8vw, 76px); margin-bottom: 20px; }
  .cta-copy p { font-size: 19px; max-width: 34ch; }
  .reserve-form { gap: 18px; max-width: 560px; width: 100%; justify-self: end; }
  .cta .deposit-panel { padding: 20px 22px; font-size: 16px; }
  .cta .consent { font-size: 14px; }
  .cta .reserve-form .btn { height: 56px; font-size: 16px; }
  .deposit-note { font-size: 13px; }

  /* FAQ: title column one third wide and sticky, list on the gallery's second column */
  .faq-wrap { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--col-gap); align-items: start; }
  .faq-head { position: sticky; top: 104px; }
  .faq-head h2 { font-size: clamp(44px, 4.2vw, 64px); }
  .faq-list { grid-column: 2 / -1; }
  .faq details p { max-width: 64ch; }

  /* Footer: logo and links span the full container (the legacy two column grid cut the links short) */
  .footer-top { grid-column: 1 / -1; }
}

/* Tall desktop class viewports (e.g. 1024x1366): the cover crop pulls the machine left, so the headline steps down to keep clear of it */
@media (min-width: 981px) and (max-aspect-ratio: 1/1) {
  .hero-title { font-size: clamp(30px, 3vw, 48px); }
}