* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #061116;
  --bg-soft: rgba(13, 25, 31, 0.76);
  --card: rgba(10, 19, 25, 0.72);
  --card-strong: rgba(8, 16, 22, 0.92);
  --stroke: rgba(255, 255, 255, 0.1);
  --text: #ecf8f9;
  --muted: rgba(236, 248, 249, 0.74);
  --soft: rgba(236, 248, 249, 0.56);
  --primary: #67f0d1;
  --primary-2: #53bdf3;
  --primary-3: #98fff2;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1180px;
}

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(85, 209, 186, 0.12), transparent 30%),
    radial-gradient(circle at 80% 15%, rgba(67, 156, 255, 0.14), transparent 28%),
    linear-gradient(180deg, #051015 0%, #061116 40%, #08171c 100%);
  color: var(--text);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
  pointer-events: none;
  opacity: 0.35;
}

.bg-blur {
  position: fixed;
  border-radius: 999px;
  filter: blur(90px);
  pointer-events: none;
  opacity: 0.7;
}

.bg-blur-one {
  top: -80px;
  left: -40px;
  width: 360px;
  height: 360px;
  background: rgba(91, 244, 213, 0.18);
}

.bg-blur-two {
  top: 180px;
  right: -80px;
  width: 420px;
  height: 420px;
  background: rgba(60, 144, 255, 0.15);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(5, 13, 17, 0.68);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 60px;
  height: 60px;
  object-fit: contain;
  filter: drop-shadow(0 10px 24px rgba(83, 189, 243, 0.28));
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-title {
  font-size: 1rem;
  font-weight: 800;
}

.brand-subtitle {
  font-size: 0.8rem;
  color: var(--soft);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  color: var(--muted);
}

.nav-links a { transition: 0.2s ease; }
.nav-links a:hover { color: var(--text); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 16px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, opacity 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #041114;
  box-shadow: 0 18px 40px rgba(60, 189, 243, 0.24);
}

.btn-secondary, .btn-nav {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--text);
}

.hero {
  position: relative;
  padding: 0 0 36px;
}

.hero-banner-wrap {
  position: absolute;
  inset: 0 0 auto 0;
  height: 620px;
  overflow: hidden;
  z-index: 0;
}

.hero-banner {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.02);
}

.hero-banner-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 17, 22, 0.35) 0%, rgba(6, 17, 22, 0.65) 52%, rgba(6, 17, 22, 0.95) 100%),
    linear-gradient(90deg, rgba(6, 17, 22, 0.35) 0%, rgba(6, 17, 22, 0.1) 40%, rgba(6, 17, 22, 0.35) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 42px;
  position: relative;
  z-index: 2;
  min-height: 620px;
  padding-top: 96px;
}

.eyebrow, .section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(103, 240, 209, 0.08);
  color: var(--primary-3);
  border: 1px solid rgba(103, 240, 209, 0.14);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  backdrop-filter: blur(10px);
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 0.95;
  margin: 18px 0 20px;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-shadow: 0 10px 30px rgba(0,0,0,0.22);
}

.hero h1 span {
  background: linear-gradient(135deg, var(--primary-3), var(--primary-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-text {
  font-size: 1.08rem;
  max-width: 700px;
  color: rgba(241, 249, 250, 0.88);
  line-height: 1.8;
  text-shadow: 0 8px 24px rgba(0,0,0,0.18);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 30px 0 28px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.stat-card, .mini-card, .info-card, .glass-card, .showcase-card, .cta-box {
  border: 1px solid var(--stroke);
  background: var(--card);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 18px;
  border-radius: 20px;
}

.stat-card strong, .mini-card strong, .cta-box strong {
  display: block;
  font-size: 0.98rem;
  font-weight: 800;
}

.stat-card span, .mini-card span, .section-heading p, .info-card p, .glass-card p, .vision-list li, .showcase-content p, .cta-card p, .cta-box span {
  color: var(--muted);
}

.hero-panel {
  padding: 24px;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(17, 29, 36, 0.88), rgba(8, 17, 23, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.45);
}

.panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.server-chip, .server-status {
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.server-chip { background: rgba(255, 255, 255, 0.06); color: var(--text); }
.server-status {
  background: rgba(103, 240, 209, 0.08);
  color: var(--primary-3);
  border: 1px solid rgba(103, 240, 209, 0.14);
}

.logo-showcase {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
  border-radius: 26px;
  overflow: hidden;
  background:
    radial-gradient(circle at center, rgba(141, 237, 217, 0.18), transparent 30%),
    linear-gradient(180deg, rgba(98, 200, 255, 0.16) 0%, rgba(25, 41, 53, 0.35) 42%, rgba(10, 18, 24, 0.95) 100%),
    linear-gradient(135deg, #20323f, #0f1b23);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.logo-large {
  width: min(100%, 380px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 24px 35px rgba(0, 0, 0, 0.28));
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.mini-card {
  padding: 18px;
  border-radius: 18px;
}

.feature-bar {
  padding: 12px 0 18px;
}

.feature-bar-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.feature-pill {
  padding: 12px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-weight: 700;
}

.section { padding: 90px 0; }
.section-alt { padding-top: 30px; }

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-heading h2, .glass-card h2, .cta-card h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.02;
  margin: 16px 0 12px;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.section-heading p, .info-card p, .glass-card p, .showcase-content p, .cta-card p {
  font-size: 1.02rem;
  line-height: 1.8;
}

.card-grid.four {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.info-card {
  border-radius: 24px;
  padding: 24px;
}

.icon-box {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
}

.icon-box::before, .icon-box::after {
  content: "";
  position: absolute;
}

.icon-mountain {
  background: linear-gradient(135deg, rgba(103, 240, 209, 0.16), rgba(83, 189, 243, 0.18));
}
.icon-mountain::before {
  left: 8px; right: 8px; bottom: 8px; height: 28px;
  background: linear-gradient(180deg, #3f6673, #162731);
  clip-path: polygon(0 100%, 22% 52%, 40% 75%, 62% 34%, 78% 58%, 100% 100%);
}
.icon-mountain::after {
  left: 25px; top: 11px; width: 16px; height: 16px; border-radius: 50%;
  background: rgba(196, 255, 247, 0.5);
}

.icon-items {
  background: linear-gradient(135deg, rgba(255, 193, 77, 0.18), rgba(103, 240, 209, 0.12));
}
.icon-items::before {
  width: 20px; height: 26px; left: 9px; top: 13px;
  background: linear-gradient(180deg, #ffcf61, #b57d16);
  border-radius: 6px;
  transform: rotate(-8deg);
}
.icon-items::after {
  width: 10px; height: 30px; right: 12px; top: 10px;
  background: linear-gradient(180deg, #8de8d1, #2b7e88);
  border-radius: 6px;
  transform: rotate(18deg);
}

.icon-progress {
  background: linear-gradient(135deg, rgba(83, 189, 243, 0.18), rgba(103, 240, 209, 0.16));
}
.icon-progress::before {
  left: 10px; right: 10px; bottom: 10px; height: 10px;
  background: linear-gradient(90deg, #4aa4f1, #67f0d1);
  border-radius: 999px;
}
.icon-progress::after {
  left: 12px; bottom: 23px; width: 28px; height: 18px;
  border-left: 4px solid #b4f7ff;
  border-top: 4px solid #b4f7ff;
  transform: rotate(45deg);
}

.icon-community {
  background: linear-gradient(135deg, rgba(167, 117, 255, 0.18), rgba(83, 189, 243, 0.16));
}
.icon-community::before {
  width: 14px; height: 14px; left: 10px; top: 14px; border-radius: 50%;
  background: #c5a9ff;
  box-shadow: 18px 0 0 #8fe8ff, 9px 15px 0 #80f0d7;
}
.icon-community::after {
  left: 6px; right: 6px; bottom: 10px; height: 14px;
  background: linear-gradient(90deg, rgba(197,169,255,0.45), rgba(143,232,255,0.45), rgba(128,240,215,0.45));
  border-radius: 999px;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.glass-card {
  border-radius: 28px;
  padding: 30px;
}

.large-card p + p { margin-top: 14px; }

.vision-list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.vision-list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.6;
}

.vision-list li::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  position: absolute;
  left: 0;
  top: 0.58em;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 18px;
}

.showcase-tall { min-height: 480px; }

.showcase-card {
  border-radius: 28px;
  overflow: hidden;
}

.image-card {
  display: flex;
  flex-direction: column;
}

.showcase-image {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
}

.showcase-topography {
  min-height: 260px;
  position: relative;
  background: linear-gradient(180deg, rgba(89, 170, 255, 0.16), rgba(18, 28, 36, 0.25));
}

.topography-2::before, .topography-3::before, .topography-2::after, .topography-3::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
}

.topography-2::before {
  height: 66%;
  background: linear-gradient(180deg, #29414b, #101c24);
  clip-path: polygon(0 100%, 0 70%, 16% 48%, 30% 60%, 46% 32%, 58% 52%, 76% 34%, 100% 66%, 100% 100%);
}

.topography-2::after {
  height: 24%;
  background:
    linear-gradient(180deg, transparent 0 20%, #8e7f5a 20% 68%, #2f251b 68% 100%);
  clip-path: polygon(10% 100%, 10% 66%, 20% 48%, 28% 66%, 28% 100%, 38% 100%, 38% 58%, 48% 42%, 56% 58%, 56% 100%, 66% 100%, 66% 62%, 76% 46%, 84% 62%, 84% 100%);
}

.topography-3::before {
  height: 62%;
  background: linear-gradient(180deg, #27424d, #0f1b23);
  clip-path: polygon(0 100%, 0 74%, 24% 38%, 42% 58%, 62% 28%, 78% 48%, 100% 32%, 100% 100%);
}

.topography-3::after {
  height: 22%;
  background: linear-gradient(90deg, transparent 0 12%, #16252d 12% 22%, transparent 22% 30%, #16252d 30% 44%, transparent 44% 52%, #16252d 52% 64%, transparent 64%);
  opacity: 0.95;
}

.showcase-content { padding: 24px; }

.social-grid {
  align-items: start;
}

.social-links {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.social-link {
  display: block;
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.social-link:hover {
  transform: translateY(-2px);
  border-color: rgba(103, 240, 209, 0.22);
  background: rgba(103, 240, 209, 0.05);
}

.social-link strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.02rem;
}

.social-link span {
  color: var(--muted);
  word-break: break-all;
}

.tiktok-card {
  min-height: 420px;
}

.tiktok-card .tiktok-embed {
  margin: 22px auto 0 !important;
}

.cta-section {
  padding-top: 34px;
  padding-bottom: 110px;
}

.cta-card {
  border-radius: 34px;
  padding: 38px;
  background:
    linear-gradient(135deg, rgba(103, 240, 209, 0.09), rgba(83, 189, 243, 0.08)),
    rgba(10, 19, 25, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
}

.cta-info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 760px;
  margin: 28px auto 0;
}

.cta-box {
  padding: 22px;
  border-radius: 22px;
  text-align: left;
}

.cta-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

@media (max-width: 1100px) {
  .hero-grid, .split-grid, .showcase-grid {
    grid-template-columns: 1fr;
  }

  .card-grid.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid {
    min-height: auto;
    padding-top: 82px;
    padding-bottom: 28px;
  }

  .hero-banner-wrap {
    height: 760px;
  }
}

@media (max-width: 760px) {
  .nav {
    flex-wrap: wrap;
  }

  .nav-links {
    width: 100%;
    justify-content: center;
    order: 3;
    gap: 18px;
    font-size: 0.95rem;
    flex-wrap: wrap;
  }

  .btn-nav {
    margin-left: auto;
  }

  .hero-stats, .panel-grid, .cta-info, .card-grid.four {
    grid-template-columns: 1fr;
  }

  .section, .cta-section {
    padding: 72px 0;
  }

  .hero-panel, .cta-card, .glass-card, .info-card {
    padding: 22px;
  }

  .hero-banner-wrap {
    height: 860px;
  }

  .logo-showcase {
    min-height: 280px;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(var(--container), calc(100% - 24px));
  }

  .hero h1 {
    font-size: 2.8rem;
  }

  .btn {
    width: 100%;
  }

  .hero-actions, .cta-actions {
    flex-direction: column;
  }

  .brand-logo {
    width: 50px;
    height: 50px;
  }

  .hero-banner-wrap {
    height: 900px;
  }
}