:root {
  --ink: #08111f;
  --panel: #101c2e;
  --panel-2: #16263c;
  --line: rgba(255, 255, 255, .12);
  --line-strong: rgba(255, 255, 255, .2);
  --text: #f5f7fb;
  --soft: #aeb8c9;
  --muted: #738098;
  --teal: #25d6b0;
  --orange: #ff00e9;
  --red: #ff5a6a;
  --blue: #5ab2ff;
  --green: #54e38d;
  --font: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", monospace;
  --nav-h: 76px;
  --radius: 8px;
  --shadow: 0 28px 80px rgba(0, 0, 0, .36);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html {
  max-width: 100%;
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  max-width: 100%;
  min-width: 320px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) 0 0 / 64px 64px,
    linear-gradient(180deg, #08111f 0%, #0d1728 45%, #07101d 100%);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { border: 0; background: none; color: inherit; font: inherit; cursor: pointer; }

.stars, .nebula-bg { position: fixed; inset: 0; pointer-events: none; }
.stars { z-index: -2; }
.star { position: absolute; width: 2px; height: 2px; background: rgba(255,255,255,.65); border-radius: 99px; animation: blink var(--dur) ease-in-out infinite; }
.nebula-bg {
  z-index: -1;
  background:
    radial-gradient(circle at 12% 12%, rgba(37,214,176,.16), transparent 28%),
    radial-gradient(circle at 86% 18%, rgba(255,178,74,.13), transparent 24%),
    radial-gradient(circle at 80% 88%, rgba(90,178,255,.13), transparent 30%);
}
@keyframes blink { 50% { opacity: .25; transform: scale(.8); } }

.navbar {
  position: fixed;
  inset: 0 0 auto;
  height: var(--nav-h);
  z-index: 50;
  background: rgba(8, 17, 31, .82);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
}
.navbar.scrolled { border-color: var(--line); box-shadow: 0 10px 40px rgba(0,0,0,.25); }
.nav-container {
  max-width: 1180px;
  height: 100%;
  margin: auto;
  padding: 0 22px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 900;
  letter-spacing: .06em;
  font-size: .94rem;
}
.logo-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(234, 238, 0, 0.45);
  border-radius: 8px;
  color: var(--teal);
  font: 700 .72rem var(--mono);
  background: rgba(37,214,176,.09);
}
.logo-accent { color: #ff00e9; }
.nav-links { margin-left: auto; display: flex; gap: 22px; }
.nav-links a {
  color: var(--soft);
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
}
.nav-links a:hover, .nav-links a.active { color: var(--teal); }

.btn-cta, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: var(--radius);
  padding: 0 18px;
  font-weight: 900;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
}
.btn-cta {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #d625be, #e45df0);
  color: #1c1e06;
  box-shadow: 0 14px 34px rgba(211, 214, 37, 0.24);
}
.btn-cta:hover, .btn-ghost:hover { transform: translateY(-2px); }
.btn-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.34), transparent);
  transform: translateX(-120%);
  animation: shine 3s infinite;
}
@keyframes shine { 70%, 100% { transform: translateX(120%); } }
.btn-large { min-height: 52px; padding: 0 24px; }
.btn-ghost { border: 1px solid var(--line-strong); color: var(--text); background: rgba(255,255,255,.045); }
.btn-ghost:hover { border-color: var(--orange); background: rgba(255,178,74,.08); }

.hamburger { display: none; margin-left: auto; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: var(--radius); }
.hamburger span { display: block; width: 20px; height: 2px; margin: 4px auto; background: var(--text); transition: .2s; }
.hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.mobile-menu {
  display: none;
  padding: 14px 22px 22px;
  border-top: 1px solid var(--line);
  background: rgba(8,17,31,.97);
}
.mobile-menu.open { display: grid; gap: 12px; }
.mobile-menu .btn-cta { width: 100%; }

.hero {
  max-width: 1180px;
  min-height: 100vh;
  margin: auto;
  padding: calc(var(--nav-h) + 42px) 22px 62px;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(360px, 1.08fr);
  align-items: center;
  gap: 46px;
}
.hero-container,
.hero-character,
.demo-container,
.faq-container,
.footer-top,
.footer-bottom {
  min-width: 0;
}
.hero-badge, .section-tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--teal);
  font: 700 .75rem var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.badge-dot, .live-dot, .signal-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(84,227,141,.12);
}
.hero-title {
  margin: 20px 0;
  max-width: 680px;
  font-size: clamp(2.45rem, 6vw, 5.5rem);
  line-height: .94;
  letter-spacing: 0;
  font-weight: 900;
}
.hero-title span, .hero-title em { display: block; font-style: normal; }
.glitch {
  color: #ac00ad;
  text-shadow: 4px 4px 0 rgba(90, 255, 255, 0.28);
}
.hero-desc { max-width: 610px; color: var(--soft); font-size: 1.04rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(110px, 1fr));
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
}
.stat { min-height: 92px; padding: 16px; }
.stat strong {
  display: inline;
  color: var(--text);
  font: 800 1.6rem var(--mono);
}
.stat-unit { color: var(--orange); font: 800 .92rem var(--mono); }
.stat > span:last-child {
  display: block;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-top: 4px;
}
.stat-divider { width: 1px; background: var(--line); }

.hero-character { position: relative; min-height: 560px; display: grid; place-items: center; }
.mission-screen {
  width: min(100%, 520px);
  min-height: 540px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), transparent 34%),
    radial-gradient(circle at 50% 48%, rgba(37,214,176,.18), transparent 42%),
    rgba(11, 23, 39, .86);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.12);
  padding: 18px;
}
.screen-top, .screen-grid {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font: 700 .72rem var(--mono);
  letter-spacing: .08em;
}
.screen-top b { color: var(--green); }
.spaceman-img {
  width: min(78%, 340px);
  margin: 28px auto 18px;
  filter: drop-shadow(0 32px 42px rgba(0,0,0,.5));
  animation: float 4s ease-in-out infinite;
}
@keyframes float { 50% { transform: translateY(-14px); } }
.screen-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 18px;
}
.screen-grid div {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.045);
}
.screen-grid span { display: block; margin-bottom: 4px; color: var(--muted); }
.screen-grid strong { color: #ff00e9; font-size: .88rem; }
.signal-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(8,17,31,.9);
  box-shadow: 0 18px 42px rgba(0,0,0,.32);
  backdrop-filter: blur(16px);
}
.signal-top { top: 74px; left: 8px; }
.signal-bottom { bottom: 58px; right: 0; }
.win-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 7px;
  background: rgba(255,178,74,.14);
  color: var(--orange);
  font: 900 .78rem var(--mono);
}
.signal-label { color: var(--muted); font-size: .68rem; font-weight: 800; text-transform: uppercase; }
.signal-value { color: var(--teal); font: 800 .86rem var(--mono); }
.win-green { color: var(--green); }

section { scroll-margin-top: var(--nav-h); }
.features, .how-it-works, .testimonials { max-width: 1180px; margin: auto; padding: 92px 22px; }
.prediction-demo, .faq { padding: 92px 22px; }
.section-header { margin-bottom: 34px; }
.centered { text-align: center; }
.centered .section-tag { justify-content: center; }
.section-header h2, .faq-left h2, .cta-text h2 {
  margin-top: 10px;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.03;
  font-weight: 900;
}
.section-header em, .faq-left em, .cta-text em { color: var(--orange); font-style: normal; }
.section-sub { max-width: 620px; margin: 12px auto 0; color: var(--soft); }

.page-main {
  padding-top: var(--nav-h);
}
.page-hero {
  max-width: 1180px;
  margin: auto;
  padding: 86px 22px 42px;
  display: grid;
  grid-template-columns: minmax(0, .96fr) minmax(300px, .64fr);
  gap: 34px;
  align-items: stretch;
}
.page-hero h1 {
  margin: 14px 0;
  max-width: 780px;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: .98;
  font-weight: 900;
  letter-spacing: 0;
}
.page-hero h1 em { color: var(--orange); font-style: normal; }
.page-hero p { color: var(--soft); max-width: 680px; }
.page-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025)),
    rgba(255,255,255,.045);
  box-shadow: var(--shadow);
  padding: 26px;
}
.page-panel strong {
  display: block;
  color: var(--text);
  font: 900 2.4rem var(--mono);
}
.page-panel span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: .84rem;
  font-weight: 800;
  text-transform: uppercase;
}
.page-content {
  max-width: 1180px;
  margin: auto;
  padding: 34px 22px 92px;
}
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.content-card {
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.045);
}
.content-card h2,
.content-card h3 {
  margin-bottom: 10px;
  line-height: 1.22;
}
.content-card p,
.content-card li {
  color: var(--soft);
  font-size: .94rem;
}
.content-card ul,
.content-card ol {
  padding-left: 20px;
  display: grid;
  gap: 8px;
}
.wide-card { grid-column: span 2; }
.full-card { grid-column: 1 / -1; }
.metric-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}
.mini-metric {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(37,214,176,.07);
}
.mini-metric b { display: block; color: var(--teal); font: 900 1.35rem var(--mono); }
.mini-metric span { color: var(--muted); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
.page-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.feat-card {
  position: relative;
  min-width: 0;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025)),
    rgba(255,255,255,.035);
  overflow: hidden;
}
.feat-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--orange));
  opacity: .85;
}
.feat-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: var(--radius);
  background: rgba(37,214,176,.12);
  color: var(--teal);
  font: 900 .86rem var(--mono);
  box-shadow: inset 0 0 0 1px rgba(37,214,176,.24);
}
.feat-copy {
  min-width: 0;
  display: flex;
  flex: 1;
  flex-direction: column;
}
.feat-card h3 {
  font-size: 1.08rem;
  line-height: 1.25;
  margin-bottom: 9px;
}
.feat-card p {
  color: var(--soft);
  font-size: .93rem;
  line-height: 1.65;
  overflow-wrap: anywhere;
}
.feat-badge {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 16px;
  color: var(--orange);
  font: 800 .72rem var(--mono);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.demo-container {
  max-width: 1180px;
  margin: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, .85fr);
  gap: 18px;
}
.signal-feed, .stats-panel, .testi-card, .faq-right {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
}
.feed-header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.live-badge, .feed-count, .panel-header, .dist-title, .next-label {
  color: var(--teal);
  font: 800 .75rem var(--mono);
  text-transform: uppercase;
}
.feed-list { max-height: 410px; overflow: auto; }
.feed-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 14px;
  align-items: center;
  padding: 15px 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.feed-round, .feed-status { font: 800 .74rem var(--mono); color: var(--muted); }
.feed-multiplier { font: 900 1rem var(--mono); color: var(--teal); }
.feed-multiplier.high { color: var(--blue); }
.feed-multiplier.mega { color: var(--orange); }
.feed-status { padding: 5px 9px; border-radius: 6px; background: rgba(255,255,255,.06); }
.feed-status.correct { color: var(--green); }
.feed-status.wait { color: var(--orange); }
.stats-panel { padding: 20px; }
.panel-header { margin-bottom: 18px; color: var(--orange); }
.stat-bars { display: grid; gap: 16px; }
.bar-label { display: flex; justify-content: space-between; color: var(--soft); font-size: .88rem; margin-bottom: 7px; }
.bar-label strong { color: var(--text); font-family: var(--mono); }
.bar-track { height: 10px; background: rgba(255,255,255,.08); border-radius: 99px; overflow: hidden; }
.bar-fill { width: var(--w); height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--teal), var(--green)); }
.bar-fill.blue { background: linear-gradient(90deg, var(--blue), var(--teal)); }
.bar-fill.purple { background: linear-gradient(90deg, var(--orange), var(--red)); }
.multiplier-dist { margin: 24px 0; padding: 20px 0; border-block: 1px solid var(--line); }
.dist-bars { height: 112px; display: flex; align-items: end; gap: 14px; }
.dist-item { flex: 1; display: grid; align-items: end; gap: 7px; height: 100%; color: var(--muted); font: 800 .72rem var(--mono); text-align: center; }
.dist-bar { min-height: 10px; border-radius: 6px 6px 0 0; background: linear-gradient(180deg, var(--orange), var(--teal)); }
.next-signal-box { padding: 18px; border-radius: var(--radius); background: rgba(37,214,176,.08); text-align: center; }
.countdown { margin: 4px 0; font: 900 2.4rem var(--mono); color: var(--text); }
.next-prediction { color: var(--soft); }
.next-prediction strong { color: var(--orange); }

.steps-container { display: grid; grid-template-columns: 1fr 46px 1fr 46px 1fr; align-items: stretch; }
.step {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.045);
}
.step-number { color: var(--orange); font: 900 .76rem var(--mono); margin-bottom: 22px; }
.step-icon { color: rgba(255,255,255,.08); font: 900 4rem var(--mono); line-height: .8; }
.step h3 { margin: 20px 0 8px; }
.step p { color: var(--soft); font-size: .92rem; }
.step-arrow { position: relative; }
.step-arrow::before { content: ""; position: absolute; inset: 50% 8px auto; height: 1px; background: var(--line-strong); }
.step-arrow::after { content: ""; position: absolute; top: calc(50% - 4px); right: 6px; width: 9px; height: 9px; border-top: 1px solid var(--line-strong); border-right: 1px solid var(--line-strong); transform: rotate(45deg); }

.testimonials-track-wrap { overflow: hidden; }
.testimonials-track { display: flex; gap: 16px; transition: transform .35s ease; }
.testi-card { flex: 0 0 calc(33.333% - 11px); padding: 22px; }
.testi-avatar { width: 54px; height: 54px; border-radius: 8px; object-fit: cover; margin-bottom: 12px; }
.testi-stars { color: var(--orange); letter-spacing: .08em; }
.testi-text { color: var(--soft); margin: 12px 0; font-size: .92rem; }
.testi-author strong { display: block; }
.testi-author span { color: var(--muted); font-size: .82rem; }
.testi-win { margin-top: 14px; color: var(--green); font: 900 .8rem var(--mono); }
.testi-controls { display: flex; justify-content: center; align-items: center; gap: 12px; margin-top: 22px; }
.testi-btn { width: 42px; height: 42px; border-radius: var(--radius); border: 1px solid var(--line); font-size: 1.4rem; }
.testi-btn:hover { border-color: var(--teal); }
.testi-dots { display: flex; gap: 8px; }
.testi-dot { width: 9px; height: 9px; border-radius: 99px; background: var(--muted); }
.testi-dot.active { width: 28px; background: var(--teal); }

.faq-container {
  max-width: 1120px;
  margin: auto;
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 40px;
}
.faq-sub { color: var(--soft); margin: 14px 0 24px; }
.faq-sub a { color: var(--teal); }
.faq-spaceman { width: min(250px, 70%); filter: drop-shadow(0 26px 36px rgba(0,0,0,.45)); }
.faq-right { padding: 12px 24px; }
.faq-item + .faq-item { border-top: 1px solid var(--line); }
.faq-question { width: 100%; display: flex; justify-content: space-between; gap: 18px; padding: 21px 0; text-align: left; font-weight: 800; }
.faq-icon { color: var(--teal); transition: transform .2s; }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .25s ease, padding .25s ease; }
.faq-item.active .faq-answer { max-height: 260px; padding-bottom: 20px; }
.faq-answer p { color: var(--soft); }

.footer { border-top: 1px solid var(--line); background: rgba(4,9,17,.78); }
.footer-top {
  max-width: 1180px;
  margin: auto;
  padding: 50px 22px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.45fr;
  gap: 34px;
}
.footer-brand p, .footer-links-group a, .footer-links-group p, .footer-bottom { color: var(--muted); font-size: .88rem; }
.footer-links-group h4 { color: var(--text); font: 900 .8rem var(--mono); margin-bottom: 12px; }
.footer-links-group a { display: block; margin: 8px 0; }
.footer-links-group a:hover { color: var(--teal); }
.footer-bottom {
  max-width: 1180px;
  margin: auto;
  padding: 18px 22px 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  justify-content: space-between;
  gap: 18px;
}
.footer-legal { display: flex; gap: 16px; flex-wrap: wrap; }

.back-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: var(--orange);
  color: #08111f;
  font-weight: 900;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: .2s ease;
}
.back-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
[data-aos] { opacity: 0; transform: translateY(22px); transition: .5s ease; }
[data-aos].aos-in { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: block; }
  .hero, .page-hero, .demo-container, .faq-container { grid-template-columns: 1fr; }
  .hero {
    gap: 30px;
    padding-top: calc(var(--nav-h) + 26px);
  }
  .hero-character { min-height: auto; }
  .mission-screen { min-height: auto; }
  .signal-top,
  .signal-bottom {
    left: auto;
    right: auto;
  }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .stat-divider { display: none; }
  .steps-container { grid-template-columns: 1fr; gap: 14px; }
  .step-arrow { display: none; }
  .features-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .content-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metric-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .testi-card { flex-basis: calc(50% - 8px); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  :root { --nav-h: 68px; }
  body { background-size: 44px 44px, auto; }
  .hero, .page-hero, .page-content, .features, .how-it-works, .testimonials, .prediction-demo, .faq {
    padding-left: 16px;
    padding-right: 16px;
  }
  .page-hero, .features, .how-it-works, .testimonials, .prediction-demo, .faq {
    padding-top: 58px;
    padding-bottom: 58px;
  }
  .page-content { padding-top: 0; padding-bottom: 58px; }
  .nav-container { padding-inline: 16px; }
  .logo {
    min-width: 0;
    font-size: .8rem;
    letter-spacing: .035em;
  }
  .logo-icon {
    width: 30px;
    height: 30px;
    font-size: .64rem;
  }
  .hamburger { flex: 0 0 42px; }
  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-h) + 24px);
    padding-bottom: 42px;
  }
  .hero-badge {
    max-width: 100%;
    font-size: .68rem;
    line-height: 1.35;
  }
  .hero-title {
    font-size: clamp(2.05rem, 14.6vw, 3.45rem);
    line-height: 1;
    overflow-wrap: anywhere;
  }
  .hero-desc { font-size: .95rem; }
  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
  .hero-actions .btn-cta,
  .hero-actions .btn-ghost {
    width: 100%;
  }
  .hero-stats, .screen-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 0; }
  .stat {
    min-height: 76px;
    border-top: 1px solid var(--line);
  }
  .stat:first-child { border-top: 0; }
  .mission-screen {
    width: 100%;
    padding: 14px;
  }
  .screen-top {
    align-items: flex-start;
    flex-wrap: wrap;
    font-size: .66rem;
  }
  .spaceman-img {
    width: min(82%, 260px);
    margin-top: 18px;
  }
  .signal-card { position: static; width: 100%; margin-top: 12px; }
  .signal-value {
    white-space: normal;
    overflow-wrap: anywhere;
  }
  .section-header { margin-bottom: 24px; }
  .section-header h2, .faq-left h2, .cta-text h2 {
    font-size: clamp(1.7rem, 10vw, 2.4rem);
    line-height: 1.12;
  }
  .section-sub { font-size: .92rem; }
  .feed-header {
    align-items: flex-start;
    flex-direction: column;
  }
  .feed-item { grid-template-columns: 1fr; gap: 6px; }
  .stats-panel,
  .signal-feed,
  .faq-right,
  .testi-card {
    width: 100%;
  }
  .stats-panel { padding: 16px; }
  .dist-bars { gap: 8px; }
  .dist-item { font-size: .64rem; }
  .features-grid { grid-template-columns: 1fr; }
  .content-grid,
  .metric-row {
    grid-template-columns: 1fr;
  }
  .wide-card { grid-column: auto; }
  .page-panel,
  .content-card {
    padding: 20px;
  }
  .feat-card {
    min-height: auto;
    padding: 20px;
    gap: 16px;
  }
  .feat-icon {
    width: 52px;
    height: 52px;
  }
  .feat-card h3 { font-size: 1rem; }
  .feat-card p { font-size: .9rem; }
  .testimonials-track { gap: 0; }
  .testi-card {
    flex: 0 0 100%;
    min-width: 100%;
  }
  .testi-controls { gap: 8px; }
  .testi-dots {
    max-width: 150px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .faq-right { padding: 8px 16px; }
  .faq-question {
    align-items: flex-start;
    font-size: .95rem;
    line-height: 1.35;
  }
  .faq-item.active .faq-answer { max-height: 420px; }
  .faq-spaceman {
    width: min(210px, 68%);
    margin-inline: auto;
  }
  .footer-top {
    padding: 38px 16px;
    gap: 24px;
  }
  .footer-top, .footer-bottom { grid-template-columns: 1fr; flex-direction: column; }
  .footer-bottom {
    align-items: flex-start;
    padding-inline: 16px;
  }
  .back-top {
    right: 14px;
    bottom: 14px;
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 380px) {
  .hero, .page-hero, .page-content, .features, .how-it-works, .testimonials, .prediction-demo, .faq {
    padding-left: 12px;
    padding-right: 12px;
  }
  .nav-container {
    gap: 10px;
    padding-inline: 12px;
  }
  .logo { font-size: .74rem; }
  .hero-title { font-size: clamp(1.9rem, 14vw, 3rem); }
  .btn-cta, .btn-ghost {
    padding-inline: 12px;
    font-size: .75rem;
  }
  .feat-card,
  .step,
  .testi-card {
    padding: 18px;
  }
}