:root {
  --bg: #07111f;
  --bg-soft: #10223a;
  --panel: rgba(10, 20, 35, 0.74);
  --line: rgba(173, 217, 255, 0.18);
  --text: #f4f7fb;
  --muted: #aebfd5;
  --accent: #7fd0ff;
  --accent-warm: #ffd27d;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 20% 20%, rgba(79, 129, 255, 0.28), transparent 24%),
    radial-gradient(circle at 80% 10%, rgba(0, 232, 255, 0.16), transparent 20%),
    radial-gradient(circle at 50% 80%, rgba(255, 166, 93, 0.16), transparent 22%),
    linear-gradient(180deg, #030713 0%, #07111f 42%, #091829 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(2px 2px at 15% 25%, rgba(255, 255, 255, 0.8), transparent 50%),
    radial-gradient(1px 1px at 65% 18%, rgba(255, 255, 255, 0.7), transparent 50%),
    radial-gradient(1.5px 1.5px at 78% 48%, rgba(255, 255, 255, 0.85), transparent 50%),
    radial-gradient(1px 1px at 32% 78%, rgba(255, 255, 255, 0.72), transparent 50%),
    radial-gradient(2px 2px at 85% 82%, rgba(255, 255, 255, 0.75), transparent 50%);
  opacity: 0.7;
  pointer-events: none;
}

.wrap {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  padding: 44px 0 24px;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 36px 40px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(7, 17, 31, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -10% -30% auto;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(127, 208, 255, 0.3), transparent 66%);
}

.eyebrow {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--accent);
  letter-spacing: 0.18em;
  font-size: 12px;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.04);
}

h1 {
  margin: 18px 0 10px;
  font-size: clamp(34px, 5.4vw, 64px);
  line-height: 1.02;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.hero p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.gallery-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin: 18px 0 24px;
}

.gallery-head h2 {
  margin: 0;
  font-size: clamp(24px, 4vw, 36px);
  letter-spacing: 0.06em;
}

.gallery-head span {
  color: var(--muted);
  font-size: 14px;
  letter-spacing: 0.12em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
  padding-bottom: 52px;
}

.card {
  position: relative;
  min-height: 280px;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  isolation: isolate;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  transition: transform 0.7s ease, filter 0.7s ease;
  filter: saturate(1.05);
}

.card:hover::before {
  transform: scale(1.08);
  filter: saturate(1.15);
}

.card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.06) 24%, rgba(0, 0, 0, 0.74) 100%);
  z-index: 0;
}

.card.large {
  grid-column: span 7;
  min-height: 420px;
}

.card.medium {
  grid-column: span 5;
  min-height: 420px;
}

.card.small {
  grid-column: span 4;
  min-height: 320px;
}

.card.wide {
  grid-column: span 8;
  min-height: 350px;
}

.card.tall {
  grid-column: span 4;
  min-height: 350px;
}

.meta {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 22px;
  z-index: 1;
}

.tag {
  display: inline-block;
  margin-bottom: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff3d6;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.meta h3 {
  margin: 0 0 8px;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.meta p {
  margin: 0;
  color: rgba(244, 247, 251, 0.84);
  font-size: 14px;
  line-height: 1.7;
}

.one::before {
  background-image:
    linear-gradient(180deg, rgba(2, 10, 28, 0.08), rgba(2, 10, 28, 0.42)),
    url("../images/1.png");
}

.two::before {
  background-image:
    linear-gradient(180deg, rgba(2, 10, 28, 0.08), rgba(2, 10, 28, 0.38)),
    url("../images/8.png");
}

.three::before {
  background-image:
    linear-gradient(180deg, rgba(2, 10, 28, 0.04), rgba(2, 10, 28, 0.36)),
    url("../images/3.png");
}

.four::before {
  background-image:
    linear-gradient(180deg, rgba(2, 10, 28, 0.1), rgba(2, 10, 28, 0.46)),
    url("../images/4.png");
}

.five::before {
  background-image:
    linear-gradient(180deg, rgba(2, 10, 28, 0.04), rgba(2, 10, 28, 0.42)),
    url("../images/5.png");
}

.six::before {
  background-image:
    linear-gradient(180deg, rgba(2, 10, 28, 0.06), rgba(2, 10, 28, 0.44)),
    url("../images/6.png");
}

.seven::before {
  background-image:
    linear-gradient(180deg, rgba(2, 10, 28, 0.06), rgba(2, 10, 28, 0.34)),
    url("../images/7.png");
}

footer {
  padding: 0 0 34px;
}

.footer-box {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.footer-box a {
  color: var(--muted);
  text-decoration: none;
}

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

@media (max-width: 900px) {
  .hero-panel {
    padding: 26px 20px;
    border-radius: 20px;
  }

  .gallery-head {
    flex-direction: column;
    align-items: start;
  }

  .card.large,
  .card.medium,
  .card.small,
  .card.wide,
  .card.tall {
    grid-column: 1 / -1;
    min-height: 300px;
  }

  .meta h3 {
    font-size: 24px;
  }

  .footer-box {
    flex-direction: column;
  }
}