:root {
  --bg: #0b0d10;
  --bg-elevated: #12151a;
  --bg-card: #171b22;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f2f4f7;
  --text-muted: #9aa3b2;
  --accent: #f28c28;
  --accent-soft: rgba(242, 140, 40, 0.14);
  --copper: #c87941;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --radius: 18px;
  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "DM Sans", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(11, 13, 16, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.05rem;
}

.brand img {
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.brand em {
  font-style: normal;
  color: var(--accent);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav a {
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.2s;
}

.nav a:hover {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.lang-switch {
  display: flex;
  padding: 3px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.lang-btn {
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.lang-btn.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
  border-radius: 2px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 4rem 0 5rem;
}

.hero-glow {
  position: absolute;
  inset: -20% auto auto 50%;
  width: 700px;
  height: 700px;
  transform: translateX(-35%);
  background: radial-gradient(circle, rgba(242, 140, 40, 0.18), transparent 68%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero h1 .accent {
  display: block;
  color: var(--accent);
}

.lead {
  margin: 1.25rem 0 2rem;
  max-width: 34rem;
  color: var(--text-muted);
  font-size: 1.08rem;
}

.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.store-buttons--center {
  justify-content: center;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 220px;
  padding: 0.85rem 1.1rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.store-btn small {
  display: block;
  color: var(--text-muted);
  font-size: 0.72rem;
  line-height: 1.2;
}

.store-btn strong {
  font-size: 0.98rem;
}

.store-btn__icon {
  width: 28px;
  height: 28px;
  color: var(--accent);
}

.store-btn__icon svg {
  width: 100%;
  height: 100%;
}

.store-btn--huawei:hover {
  transform: translateY(-2px);
  border-color: rgba(242, 140, 40, 0.45);
  box-shadow: 0 12px 30px rgba(242, 140, 40, 0.12);
}

.store-btn--google-play:not(.store-btn--soon):hover {
  transform: translateY(-2px);
  border-color: rgba(52, 168, 83, 0.45);
  box-shadow: 0 12px 30px rgba(52, 168, 83, 0.12);
}

.store-btn--google-play:not(.store-btn--soon) .store-btn__icon {
  color: #34a853;
}

.store-btn--soon {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-pills li {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  font-size: 0.88rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.phone-frame {
  position: relative;
  width: min(100%, 420px);
  padding: 0.75rem;
  border-radius: 28px;
  background: linear-gradient(160deg, #222833, #10141b);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow);
}

.phone-frame::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, rgba(242, 140, 40, 0.35), transparent 50%);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.phone-frame img {
  border-radius: 20px;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section-head h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0;
  color: var(--text-muted);
}

.features {
  padding: 5rem 0;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.02), transparent);
}

.feature-list {
  display: grid;
  gap: 2.5rem;
}

.feature-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  padding: 1.25rem;
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.feature-card--reverse .feature-card__media {
  order: 2;
}

.feature-card__media img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.feature-tag {
  display: inline-block;
  margin-bottom: 0.6rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.feature-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.5rem;
}

.feature-card p {
  margin: 0;
  color: var(--text-muted);
}

.for-whom {
  padding: 4rem 0 5rem;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.audience-card {
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
}

.audience-icon {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
}

.audience-card h3 {
  margin: 0 0 0.6rem;
}

.audience-card p {
  margin: 0;
  color: var(--text-muted);
}

.join-early {
  padding: 0 0 4rem;
}

.join-early-inner {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid rgba(242, 140, 40, 0.28);
  background:
    radial-gradient(circle at top right, rgba(242, 140, 40, 0.14), transparent 55%),
    var(--bg-card);
}

.join-early-badge {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.join-early-inner h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.02em;
}

.join-early-inner p {
  margin: 0 auto 1.5rem;
  max-width: 580px;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.join-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  border-radius: 12px;
  background: var(--accent);
  color: #1a1008;
  font-weight: 700;
  transition: transform 0.2s, box-shadow 0.2s;
}

.join-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(242, 140, 40, 0.25);
}

.join-contact-lead {
  margin: 0 0 0.75rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.join-contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 0.92rem;
  transition: border-color 0.2s, color 0.2s;
}

.contact-link:hover {
  border-color: rgba(242, 140, 40, 0.45);
  color: var(--accent);
}

.contact-link--instagram {
  font-weight: 600;
  gap: 0.65rem;
  padding: 0.6rem 1.1rem;
  border-color: rgba(225, 48, 108, 0.35);
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.12), rgba(131, 58, 180, 0.1));
}

.contact-link--instagram:hover {
  border-color: rgba(225, 48, 108, 0.55);
  color: #fff;
  box-shadow: 0 8px 24px rgba(225, 48, 108, 0.18);
}

.ig-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af);
  color: #fff;
  flex-shrink: 0;
}

.ig-icon svg {
  width: 16px;
  height: 16px;
}

.is-hidden {
  display: none !important;
}

.footer-social {
  display: flex;
  justify-content: center;
}

.footer-instagram {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(225, 48, 108, 0.35);
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.15), rgba(131, 58, 180, 0.12));
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.footer-instagram .ig-icon {
  width: 32px;
  height: 32px;
  border-radius: 9px;
}

.footer-instagram .ig-icon svg {
  width: 18px;
  height: 18px;
}

.footer-instagram:hover {
  transform: translateY(-2px);
  border-color: rgba(225, 48, 108, 0.55);
  box-shadow: 0 10px 24px rgba(225, 48, 108, 0.2);
}

.download {
  padding: 4rem 0 5rem;
}

.download-inner {
  text-align: center;
  padding: 3rem 2rem;
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid rgba(242, 140, 40, 0.22);
  background:
    radial-gradient(circle at top, rgba(242, 140, 40, 0.12), transparent 55%),
    var(--bg-card);
}

.download-copy h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.download-copy p {
  margin: 0 0 1.75rem;
  color: var(--text-muted);
}

.site-footer {
  padding: 2.5rem 0 3rem;
  border-top: 1px solid var(--border);
  background: #080a0d;
}

.footer-inner {
  display: grid;
  gap: 1rem;
  justify-items: center;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
}

.footer-brand img {
  border-radius: 10px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.5rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-copy {
  margin: 0;
  color: #6d7685;
  font-size: 0.88rem;
}

@media (max-width: 900px) {
  .hero-grid,
  .feature-card,
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .feature-card--reverse .feature-card__media {
    order: 0;
  }

  .menu-toggle {
    display: block;
  }

  .nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    padding: 1rem;
    background: rgba(11, 13, 16, 0.96);
    border-bottom: 1px solid var(--border);
  }

  .nav.open {
    display: flex;
  }
}

@media (max-width: 560px) {
  .hero {
    padding-top: 2.5rem;
  }

  .store-btn {
    width: 100%;
  }
}