@font-face {
  font-family: 'TildaSans';
  font-style: normal;
  font-weight: 250 1000;
  src: url('https://static.tildacdn.com/fonts/tildasans/TildaSans-VF.woff2') format('woff2-variations'),
       url('https://static.tildacdn.com/fonts/tildasans/TildaSans-VF.woff') format('woff-variations');
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root { --blue: #009dfe; --blue-dark: #0260e8; --white: #fff; --font: 'TildaSans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--blue); color: var(--white); overflow-x: hidden; -webkit-font-smoothing: antialiased; letter-spacing: 0.04em; position: relative; }

.wave-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.wave-bg img {
  position: absolute;
  width: 140%;
  max-width: none;
}
.wave-bg .wave1 {
  top: -10%;
  left: -20%;
  transform: rotate(-5deg);
  opacity: 0.4;
}
.wave-bg .wave2 {
  top: 30%;
  right: -30%;
  transform: rotate(180deg);
  opacity: 0.4;
}

body > *:not(.wave-bg) { position: relative; z-index: 1; }

.header { display: flex; justify-content: center; align-items: center; padding: 24px 40px; }
.header-logo { height: 52px; width: auto; }

.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  padding: 60px 60px 80px;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-text { flex: 1; text-align: right; max-width: 640px; }
.hero-title {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: clamp(1.2, 1.35, 76px);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.hero-desc {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 400;
  line-height: 1.6;
  opacity: 0.95;
  margin-bottom: 40px;
  letter-spacing: 0.02em;
}
.hero-desc a { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
.hero-hint {
  font-size: 14px;
  opacity: 0.6;
  margin-bottom: 16px;
  text-align: right;
  letter-spacing: 0.05em;
}
.store-buttons {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
}
.store-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 40px;
  background: var(--white);
  color: var(--blue-dark);
  border: none;
  border-radius: 30px;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  text-decoration: none;
  transition: background .2s, color .2s, transform .15s;
}
.store-btn:hover {
  background: var(--blue-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}
.hero-image { flex: 0 0 auto; }
.hero-image img { max-width: 100%; height: auto; }

.section {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  padding: 80px 60px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-text { flex: 1; max-width: 560px; text-align: right; }
.section-title {
  font-size: clamp(32px, 6vw, 56px);
  font-weight: 800;
  line-height: clamp(1.2, 1.6, 76px);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.section-subtitle {
  font-size: clamp(18px, 3vw, 24px);
  font-weight: 400;
  opacity: .85;
  line-height: clamp(1.5, 1.75, 35px);
  max-width: 700px;
  margin: 0 auto 40px;
  letter-spacing: 0.02em;
}
.section-image { flex: 0 0 auto; }
.section-image img { max-width: 100%; height: auto; }

.section-reverse { flex-direction: row-reverse; }
.section-reverse .section-text { text-align: left; }

.logo-center {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 80px 20px;
}
.logo-center img { height: 120px; width: auto; filter: drop-shadow(0 8px 32px rgba(0,0,0,0.2)); }

.launch-section { text-align: center; padding: 40px 20px 60px; }
.launch-coming {
  font-size: clamp(20px, 3.5vw, 32px);
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.launch-hint {
  font-size: 14px;
  opacity: 0.6;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}
.store-buttons-center { justify-content: center; }

.tagline-section { text-align: center; padding: 60px 20px 40px; }
.tagline {
  font-size: clamp(20px, 3.5vw, 32px);
  font-weight: 700;
  letter-spacing: 0.03em;
  opacity: 0.9;
}

.lang-section { padding: 60px 20px 40px; text-align: center; }
.lang-title { font-size: 14px; opacity: .6; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.15em; }
.lang-cards { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.lang-card { display: flex; align-items: center; gap: 12px; background: var(--white); color: #333; padding: 12px 24px 12px 12px; border-radius: 16px; text-decoration: none; font-weight: 600; font-size: 15px; letter-spacing: 0.02em; transition: transform .2s ease, box-shadow .2s ease; }
.lang-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(0,0,0,0.2); }
.lang-card img { width: 40px; height: 40px; border-radius: 10px; object-fit: cover; }

.footer { padding: 60px 20px 40px; text-align: center; border-top: 1px solid rgba(255,255,255,.15); }
.footer-contacts { margin-bottom: 32px; }
.footer-contacts p { font-size: 14px; opacity: .7; margin-bottom: 6px; letter-spacing: 0.04em; }
.footer-contacts a { color: var(--white); text-decoration: none; font-weight: 500; }
.footer-contacts a:hover { text-decoration: underline; }
.footer-links { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; font-size: 13px; }
.footer-links a { color: var(--white); opacity: .5; text-decoration: none; transition: opacity .2s; letter-spacing: 0.02em; }
.footer-links a:hover { opacity: .9; }

@media (max-width: 900px) {
  .hero, .section, .section-reverse { flex-direction: column; text-align: center; gap: 40px; padding: 60px 24px; }
  .hero-text, .section-text { text-align: center; }
  .store-buttons { justify-content: center; }
  .header { padding: 20px; }
  .header-logo { height: 40px; }
  .logo-center img { height: 80px; }
}

.fade-in { opacity: 0; transform: translateY(40px); transition: opacity .4s ease-out, transform .4s ease-out; }
.fade-in.visible { opacity: 1; transform: translateY(0); }