:root {
  --bg: #0a0d0b;
  --surface: #101411;
  --surface-2: #151a16;
  --surface-3: #111612;
  --text: #f7f9ff;
  --muted: #8c958c;
  --line: rgba(210, 222, 211, .18);
  --accent: #c9ff45;
  --accent-ink: #0a0e0b;
  --glow: rgba(151, 219, 29, .2);
  --header: rgba(10, 13, 11, .82);
  --shadow: 0 36px 90px rgba(0, 0, 0, .45);
  font-family: Manrope, Inter, system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); overflow-x: hidden; transition: background .35s ease, color .35s ease; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 72%, white); outline-offset: 3px; }

.ambient { position: fixed; width: 34rem; height: 34rem; border-radius: 50%; filter: blur(100px); opacity: .12; pointer-events: none; z-index: -1; }
.ambient-a { background: var(--accent); top: 12rem; right: -16rem; }
.ambient-b { background: #356444; top: 92rem; left: -20rem; }

.site-header { position: sticky; top: 0; z-index: 30; height: 82px; padding: 0 clamp(22px, 5vw, 76px); display: flex; align-items: center; justify-content: space-between; gap: 28px; border-bottom: 1px solid transparent; background: var(--header); backdrop-filter: blur(18px); }
.site-header.is-scrolled { border-color: var(--line); }
.brand { display: inline-flex; width: 148px; height: 48px; text-decoration: none; overflow: hidden; }
.brand-crop { display: block; position: relative; width: 148px; height: 48px; overflow: hidden; }
.brand-crop img { position: absolute; width: 192px; max-width: none; left: -22px; top: -30px; }
.brand-light { display: none; height: 48px; align-items: center; gap: 9px; color: var(--text); }
.brand-light strong { font-size: 1.35rem; font-weight: 800; letter-spacing: -.045em; }
.brand-symbol { display: flex; width: 31px; height: 31px; flex: 0 0 auto; align-items: center; justify-content: center; gap: 3px; border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); border-radius: 50%; background: var(--surface); }
.brand-symbol i { display: block; width: 3px; border-radius: 4px; background: var(--accent); transform: rotate(-8deg); }
.brand-symbol i:nth-child(1) { height: 9px; }
.brand-symbol i:nth-child(2) { height: 17px; }
.brand-symbol i:nth-child(3) { height: 12px; }
.desktop-nav { display: flex; align-items: center; gap: 30px; margin-left: auto; }
.desktop-nav a { color: var(--muted); font-size: .85rem; font-weight: 700; text-decoration: none; transition: color .2s ease; }
.desktop-nav a:hover { color: var(--text); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-login { min-height: 42px; padding: 0 15px; border: 1px solid var(--line); border-radius: 10px; background: transparent; color: var(--text); font-size: .77rem; font-weight: 800; cursor: pointer; }
.header-login:hover { border-color: var(--accent); color: var(--accent); }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 54px; padding: 0 24px; border: 0; border-radius: 12px; background: var(--accent); color: var(--accent-ink); font-size: .92rem; font-weight: 800; text-decoration: none; box-shadow: 0 10px 30px var(--glow); transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 16px 36px var(--glow); }
.button:disabled { cursor: not-allowed; opacity: .52; transform: none; box-shadow: none; }
.button-small { min-height: 42px; padding: 0 17px; font-size: .77rem; border-radius: 10px; }
.button-large { min-height: 68px; padding: 0 32px; }
.button-ghost { border: 1px solid color-mix(in srgb, var(--accent) 48%, transparent); background: transparent; color: var(--accent); box-shadow: none; cursor: pointer; }
.button-ghost:hover { background: color-mix(in srgb, var(--accent) 8%, transparent); box-shadow: none; }
.text-link { color: var(--muted); font-size: .86rem; font-weight: 700; text-decoration: none; }
.text-link:hover { color: var(--text); }

main { width: min(1440px, 100%); margin: 0 auto; }
.hero { position: relative; min-height: calc(100vh - 82px); padding: clamp(84px, 11vw, 150px) clamp(24px, 7vw, 104px) 72px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .82fr); align-items: center; gap: clamp(48px, 8vw, 120px); border-bottom: 1px solid var(--line); }
.hero-copy { position: relative; z-index: 2; min-width: 0; max-width: 670px; }
.eyebrow { margin: 0 0 20px; color: var(--accent); font-size: clamp(.72rem, 1vw, .92rem); font-weight: 800; letter-spacing: .21em; }
h1, h2 { margin: 0; font-weight: 800; letter-spacing: -.055em; }
h1 { font-size: clamp(3.6rem, 7.2vw, 7.5rem); line-height: .92; }
h2 { font-size: clamp(2.5rem, 5vw, 5rem); line-height: 1; }
.hero-text { max-width: 610px; margin: 30px 0 24px; color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.3rem); line-height: 1.65; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.hero-badges span { padding: 9px 13px; border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); border-radius: 999px; color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, transparent); font-size: .72rem; font-weight: 800; }
.hero-actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.support-link { display: inline-flex; min-height: 44px; align-items: center; }
.support-link[aria-disabled="true"] { cursor: default; opacity: .65; }
.hero-visual { position: relative; min-height: 690px; display: grid; place-items: center; isolation: isolate; }
.orbit { position: absolute; border: 1px solid color-mix(in srgb, var(--accent) 38%, transparent); border-radius: 50%; z-index: -1; }
.orbit::after { content: ""; position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); top: 17%; right: 9%; box-shadow: 0 0 20px var(--accent); }
.orbit-one { width: 500px; height: 500px; }
.orbit-two { width: 390px; height: 390px; opacity: .5; }
.phone { position: relative; width: min(318px, 100%); aspect-ratio: 1440 / 2988; overflow: hidden; border: 9px solid #070a08; border-radius: 46px; background: #0a0d0b; box-shadow: var(--shadow); }
.phone::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.18); border-radius: 37px; pointer-events: none; }
.phone img { width: 100%; height: 100%; object-fit: cover; }
.phone-hero { width: min(320px, 72%); transform: rotate(1.6deg); }
.phone-speaker { position: absolute; z-index: 2; top: 11px; left: 50%; width: 66px; height: 7px; transform: translateX(-50%); border-radius: 99px; background: #030403; }
.metric-chip { position: absolute; z-index: 3; min-width: 138px; padding: 16px 19px; border: 1px solid var(--line); border-radius: 17px; background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: blur(14px); box-shadow: var(--shadow); }
.metric-chip strong, .metric-chip span { display: block; }
.metric-chip strong { color: var(--accent); font-size: 1.35rem; }
.metric-chip span { margin-top: 3px; color: var(--muted); font-size: .72rem; }
.metric-top { top: 21%; right: 1%; }
.metric-bottom { bottom: 20%; left: 1%; }
.hero-footnote { position: absolute; left: clamp(24px, 7vw, 104px); bottom: 26px; margin: 0; color: color-mix(in srgb, var(--muted) 65%, transparent); font-size: .64rem; font-weight: 700; letter-spacing: .16em; }

.manifest { padding: clamp(92px, 12vw, 180px) clamp(24px, 9vw, 132px); border-bottom: 1px solid var(--line); }
.manifest h2 em { color: var(--accent); font-style: normal; }
.manifest-grid { margin-top: 52px; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 7vw, 100px); }
.manifest-grid p { margin: 0; color: var(--muted); font-size: clamp(1rem, 1.45vw, 1.3rem); line-height: 1.7; }

.showcase { padding: 0 clamp(24px, 7vw, 104px); }
.feature { min-height: 860px; padding: clamp(90px, 11vw, 150px) 0; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(48px, 9vw, 130px); border-bottom: 1px solid var(--line); }
.feature-copy { position: relative; z-index: 2; }
.feature-number { display: block; margin-bottom: 58px; color: color-mix(in srgb, var(--muted) 45%, transparent); font-size: .72rem; font-weight: 800; letter-spacing: .18em; }
.feature-copy > p:not(.eyebrow) { max-width: 560px; margin: 28px 0 0; color: var(--muted); font-size: clamp(1rem, 1.35vw, 1.18rem); line-height: 1.7; }
.check-list { margin: 32px 0 0; padding: 0; list-style: none; display: grid; gap: 14px; }
.check-list li { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.check-list li::before { content: "✓"; display: grid; place-items: center; width: 25px; height: 25px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-size: .72rem; }
.screen-stage { position: relative; min-height: 640px; display: grid; place-items: center; }
.screen-stage .phone { width: min(300px, 72%); transform: rotate(-1.5deg); }
.stage-left .phone { transform: rotate(1.5deg); }
.screen-glow { position: absolute; width: 70%; aspect-ratio: 1; border-radius: 50%; background: var(--glow); filter: blur(60px); }
.stat-row { margin-top: 36px; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.stat-row div { padding: 22px; border-right: 1px solid var(--line); }
.stat-row div:last-child { border-right: 0; }
.stat-row strong, .stat-row span { display: block; }
.stat-row strong { color: var(--accent); font-size: 1.35rem; }
.stat-row span { margin-top: 6px; color: var(--muted); font-size: .67rem; }
blockquote { margin: 34px 0 0; padding: 26px 28px; border-left: 3px solid var(--accent); border-radius: 0 16px 16px 0; background: var(--surface); color: var(--text); font-size: 1rem; line-height: 1.65; }
.online-pill { position: absolute; right: 4%; bottom: 18%; padding: 10px 15px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-size: .7rem; font-weight: 800; box-shadow: var(--shadow); }
.online-pill i { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--accent-ink); }

.progress-section { padding: clamp(100px, 12vw, 180px) clamp(24px, 7vw, 104px); }
.section-heading { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 60px; margin-bottom: 64px; }
.section-heading > p { max-width: 480px; margin: 0 0 8px; color: var(--muted); font-size: 1.1rem; line-height: 1.65; }
.progress-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 26px; }
.progress-card { position: relative; height: 660px; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 30px; background: var(--surface); }
.progress-card img { width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: .88; }
.progress-card::after { content: ""; position: absolute; inset: 42% 0 0; background: linear-gradient(transparent, var(--surface)); }
.progress-card figcaption { position: absolute; z-index: 2; left: 34px; right: 34px; bottom: 32px; }
.progress-card strong, .progress-card span { display: block; }
.progress-card strong { font-size: clamp(1.6rem, 2.6vw, 2.5rem); letter-spacing: -.04em; }
.progress-card span { margin-top: 7px; color: var(--muted); font-size: .88rem; }

.pro-section { margin: 0 clamp(24px, 4vw, 58px) clamp(80px, 10vw, 140px); padding: clamp(54px, 8vw, 110px); min-height: 740px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 70px; border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line)); border-radius: 38px; background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 9%, var(--surface)), var(--surface-2)); overflow: hidden; }
.pro-copy { max-width: 650px; }
.pro-copy > p:not(.eyebrow) { max-width: 580px; margin: 28px 0 36px; color: var(--muted); font-size: 1.08rem; line-height: 1.7; }
.pro-copy > p.pro-price { margin: 0 0 8px; color: var(--text); font-size: clamp(1.5rem, 2.6vw, 2.2rem); font-weight: 800; }
.pro-copy > p.pro-price-note { margin: 0 0 32px; font-size: .9rem; }
.pro-copy > p.pro-fulfillment { margin: 0 0 32px; font-size: .9rem; }
.pro-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.pro-mark { width: 82px; height: 82px; margin-bottom: 44px; overflow: hidden; border-radius: 50%; }
.pro-mark img { width: 100%; height: 100%; object-fit: cover; }
.pro-phone-wrap { position: relative; display: grid; place-items: center; height: 620px; }
.pro-phone-wrap .phone { width: min(290px, 82%); transform: rotate(3deg); }

.public-info { padding: 0 clamp(24px, 7vw, 104px) clamp(90px, 11vw, 150px); }
.public-info .section-heading { align-items: start; }
.public-info .section-heading h2 { max-width: 850px; }
.public-info .section-heading a, .public-info-card a { color: var(--text); text-decoration-color: var(--accent); text-underline-offset: 4px; overflow-wrap: anywhere; }
.public-info-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.public-info-card { min-width: 0; padding: clamp(26px, 3vw, 42px); border: 1px solid var(--line); border-radius: 24px; background: var(--surface); scroll-margin-top: 110px; }
.public-info-card h3 { margin: 0 0 16px; font-size: clamp(1.2rem, 2vw, 1.55rem); }
.public-info-card p { margin: 0; color: var(--muted); line-height: 1.7; }
.public-info-card p + p { margin-top: 14px; }
.privacy-info { border-top: 1px solid var(--line); padding-top: clamp(90px, 11vw, 150px); }
#purchase, #privacy { scroll-margin-top: 110px; }

.final-cta { margin: 0 clamp(24px, 7vw, 104px); padding: clamp(70px, 9vw, 120px) 0; display: flex; align-items: end; justify-content: space-between; gap: 50px; border-top: 1px solid var(--line); }
footer { max-width: 1440px; min-height: 150px; margin: 0 auto; padding: 40px clamp(24px, 7vw, 104px); display: flex; align-items: center; flex-wrap: wrap; gap: 30px; color: var(--muted); border-top: 1px solid var(--line); font-size: .78rem; }
footer p:nth-of-type(1) { margin-right: auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 20px; }
.footer-links a { color: var(--text); text-decoration: none; }
.footer-links a:hover { color: var(--accent); }
.footer-app-link { color: var(--text); font-weight: 700; text-decoration: none; }
.footer-app-link:hover { color: var(--accent); }

dialog { position: fixed; width: min(460px, calc(100% - 32px)); padding: 38px; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(0, 0, 0, .7); backdrop-filter: blur(6px); }
dialog .dialog-close { position: absolute; top: 13px; right: 15px; width: 38px; height: 38px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--muted); font-size: 1.4rem; line-height: 1; cursor: pointer; }
dialog h2 { margin: 0 0 16px; font-size: clamp(2rem, 8vw, 2.8rem); }
dialog > p:not(.eyebrow) { color: var(--muted); line-height: 1.6; }
dialog .button { width: 100%; margin-top: 8px; }
dialog form { margin: 18px 0 10px; }
dialog form label { display: block; margin-bottom: 7px; color: var(--muted); font-size: .9rem; }
dialog form input { width: 100%; min-height: 48px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--text); font: inherit; }
dialog form input:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
#telegramLogin { min-height: 42px; margin-top: 22px; }
.dialog-feedback { min-height: 20px; margin-bottom: 0; color: var(--accent) !important; font-size: .8rem; }

@media (prefers-reduced-motion: no-preference) {
  .phone { transition: transform .45s ease; }
  .screen-stage:hover .phone { transform: translateY(-8px) rotate(0); }
}

@media (max-width: 1180px) {
  .desktop-nav { display: none; }
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr .72fr; gap: 30px; }
  .hero-visual { min-height: 610px; }
  .metric-chip { display: none; }
  .feature { gap: 44px; }
  .screen-stage .phone { width: min(290px, 76%); }
  .pro-section { gap: 20px; }
}

@media (max-width: 760px) {
  .site-header { max-width: 100vw; height: 72px; justify-content: flex-start; gap: 10px; padding: 0 18px; overflow: hidden; }
  .brand { flex: 0 0 112px; width: 112px; }
  .brand-crop { width: 112px; }
  .brand-crop img { width: 172px; left: -25px; top: -25px; }
  .theme-label, .button-small { display: none; }
  .header-actions { position: absolute; top: 15px; right: 18px; gap: 6px; }
  .header-login { padding: 0 10px; font-size: .7rem; }
  .hero { min-height: auto; padding: 70px 22px 62px; grid-template-columns: 1fr; gap: 40px; }
  .hero-copy, .hero-visual { width: calc(100vw - 44px); max-width: 100%; justify-self: center; }
  .hero-copy { overflow: hidden; }
  h1 { font-size: clamp(2rem, 9.5vw, 3.3rem); }
  h2 { font-size: clamp(2.45rem, 11vw, 4.1rem); }
  .hero-text { margin-top: 24px; }
  .hero-visual { min-height: 560px; }
  .phone-hero { width: min(270px, 78%); transform: none; }
  .orbit-one { width: min(440px, 108vw); height: min(440px, 108vw); }
  .orbit-two { width: min(340px, 88vw); height: min(340px, 88vw); }
  .hero-footnote { display: none; }
  .manifest { padding: 90px 22px; }
  .manifest-grid { grid-template-columns: 1fr; gap: 24px; }
  .showcase { padding: 0 22px; }
  .feature { min-height: auto; padding: 92px 0; grid-template-columns: 1fr; gap: 52px; }
  .feature-number { margin-bottom: 40px; }
  .feature-workout .screen-stage { order: 2; }
  .screen-stage { min-height: 590px; }
  .screen-stage .phone { width: min(264px, 76%); }
  .stat-row div { padding: 18px 12px; }
  .progress-section { padding: 94px 22px; }
  .section-heading { grid-template-columns: 1fr; gap: 28px; margin-bottom: 44px; }
  .progress-grid { grid-template-columns: 1fr; }
  .progress-card { height: 600px; }
  .pro-section { margin: 0 14px 90px; padding: 64px 24px 0; grid-template-columns: 1fr; border-radius: 28px; }
  .pro-phone-wrap { height: 570px; }
  .pro-phone-wrap .phone { width: min(260px, 82%); }
  .public-info { padding: 0 22px 90px; }
  .public-info-grid { grid-template-columns: 1fr; }
  .privacy-info { padding-top: 90px; }
  .final-cta { margin: 0 22px; padding: 80px 0; flex-direction: column; align-items: flex-start; }
  footer { padding: 35px 22px; flex-wrap: wrap; }
  footer p:nth-of-type(1) { width: 100%; order: 3; }
  dialog { padding: 34px 24px 26px; }
}

@media (max-width: 430px) {
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .button { width: 100%; }
  .screen-stage { min-height: 550px; }
  .progress-card { height: 540px; }
  .stat-row { grid-template-columns: 1fr; }
  .stat-row div { border-right: 0; border-bottom: 1px solid var(--line); }
  .stat-row div:last-child { border-bottom: 0; }
}

/* Visual refresh based on the latest Ritmeta app screens. */
body {
  position: relative;
  isolation: isolate;
  background:
    radial-gradient(ellipse at 18% 9%, rgba(113, 157, 49, .17), transparent 38%),
    radial-gradient(ellipse at 86% 45%, rgba(42, 92, 59, .1), transparent 40%),
    #090d0d;
}

body::before {
  position: fixed;
  z-index: -2;
  inset: 0;
  content: "";
  background:
    linear-gradient(180deg, rgba(7, 10, 10, .76) 0%, rgba(10, 14, 19, .88) 35%, rgba(8, 12, 14, .94) 100%),
    linear-gradient(125deg, rgba(100, 145, 46, .14), transparent 44%, rgba(40, 85, 52, .1)),
    url("/assets/ritmeta-gym-background-v1.png") center 35% / cover no-repeat;
  pointer-events: none;
}

.ambient { opacity: .08; }
.site-header {
  height: 76px;
  border-bottom-color: rgba(203, 218, 225, .1);
  background: rgba(11, 16, 21, .76);
  backdrop-filter: blur(22px) saturate(135%);
}
.site-header.is-scrolled { border-color: rgba(203, 218, 225, .2); }
.header-login { border-radius: 999px; }
.button {
  min-height: 58px;
  padding-inline: 28px;
  border-radius: 999px;
  box-shadow: 0 8px 30px rgba(194, 255, 50, .16);
}
.button-small { min-height: 44px; }
.button-ghost { border-color: rgba(203, 218, 225, .22); color: var(--text); }
.button-ghost:hover { border-color: var(--accent); color: var(--accent); }

.hero {
  width: min(1560px, 100%);
  min-height: min(890px, calc(100svh - 76px));
  margin-inline: auto;
  border-bottom-color: rgba(203, 218, 225, .2);
}
.hero::before {
  position: absolute;
  z-index: -1;
  inset: 5% 2% 8%;
  border: 1px solid rgba(215, 231, 239, .08);
  border-radius: 40px;
  background: linear-gradient(115deg, rgba(14, 19, 25, .53), rgba(14, 19, 25, .12));
  content: "";
  backdrop-filter: blur(3px);
}
.hero-copy { padding: clamp(24px, 3vw, 46px); }
.hero h1, h2 { color: #f7f9ff; }
.hero h1 { max-width: 740px; font-size: clamp(3.8rem, 7.4vw, 7.4rem); line-height: .98; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero-text { color: #b0b8bb; }
.hero-badges span {
  border-color: rgba(194, 255, 50, .25);
  background: rgba(194, 255, 50, .08);
}
.hero-visual { min-height: 700px; }
.orbit { border-color: rgba(194, 255, 50, .22); }
.phone {
  width: min(318px, 100%);
  aspect-ratio: 1440 / 2728;
  border: 1px solid rgba(224, 236, 242, .26);
  border-radius: 34px;
  background: #11171e;
  box-shadow: 0 35px 100px rgba(0, 0, 0, .62), 0 0 0 7px rgba(13, 19, 26, .88);
}
.phone::after { border: 0; border-radius: 33px; }
.phone img { object-fit: cover; }
.phone-hero { width: min(335px, 72%); }
.phone-speaker { display: none; }
.metric-chip {
  border-color: rgba(218, 230, 237, .2);
  border-radius: 20px;
  background: rgba(17, 24, 32, .84);
}
.metric-chip strong { color: var(--accent); }

.manifest {
  margin: 38px clamp(18px, 4vw, 58px) 0;
  padding: clamp(52px, 8vw, 112px) clamp(28px, 7vw, 104px);
  border: 1px solid rgba(218, 230, 237, .17);
  border-radius: 32px;
  background: linear-gradient(145deg, rgba(23, 30, 39, .88), rgba(16, 22, 30, .75));
  backdrop-filter: blur(18px);
}
.manifest-grid p, .section-heading > p { color: #aeb7bb; }
.feature {
  min-height: 800px;
  border-bottom-color: rgba(218, 230, 237, .17);
}
.feature-copy > p:not(.eyebrow) { color: #b0b8bb; }
.feature-number { color: rgba(218, 230, 237, .48); }
.screen-stage .phone { width: min(320px, 72%); }
.screen-glow { background: rgba(194, 255, 50, .13); }
.stat-row, blockquote {
  border: 1px solid rgba(218, 230, 237, .15);
  border-radius: 20px;
  background: rgba(18, 25, 33, .77);
}
blockquote { border-left: 3px solid var(--accent); }

.progress-section { padding-top: clamp(90px, 10vw, 140px); }
.progress-card {
  border-color: rgba(218, 230, 237, .22);
  border-radius: 30px;
  background: #151c25;
  box-shadow: 0 25px 70px rgba(0, 0, 0, .24);
}
.progress-card::after { background: linear-gradient(transparent, rgba(15, 21, 29, .96)); }
.pro-section {
  border-color: rgba(194, 255, 50, .3);
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(24, 32, 40, .96), rgba(13, 19, 26, .96));
}
.public-info-card {
  border-color: rgba(218, 230, 237, .16);
  border-radius: 24px;
  background: rgba(17, 24, 32, .82);
  backdrop-filter: blur(12px);
}
.final-cta { border-top-color: rgba(218, 230, 237, .2); }
footer { border-top-color: rgba(218, 230, 237, .2); }
dialog { background: #151c25; }

@media (max-width: 760px) {
  .site-header {
    height: 70px;
    background: rgba(11, 16, 21, .9);
  }
  .hero {
    padding: 52px 18px 54px;
    gap: 22px;
  }
  .hero::before { inset: 10px 10px 12px; border-radius: 28px; }
  .hero-copy { padding: 12px 8px; }
  .hero h1 { font-size: clamp(3.15rem, 12vw, 5.1rem); line-height: .98; }
  .hero-text { margin-top: 20px; }
  .hero-visual { min-height: 620px; }
  .phone-hero { width: min(300px, 75%); }
  .orbit-one { width: min(400px, 105vw); height: min(400px, 105vw); }
  .orbit-two { width: min(320px, 86vw); height: min(320px, 86vw); }
  .manifest {
    margin: 18px 12px 0;
    padding: 55px 24px;
    border-radius: 25px;
  }
  .feature { padding-block: 76px; }
  .screen-stage .phone { width: min(290px, 76%); }
  .progress-card { border-radius: 24px; }
  .pro-section { border-radius: 27px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}