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

:root {
  --bg: hsl(0,0%,4%);
  --fg: hsl(0,0%,95%);
  --card: hsl(0,0%,8%);
  --muted: hsl(0,0%,55%);
  --border: hsl(0,0%,16%);
  --primary: hsl(0,85%,55%);
  --secondary: hsl(220,80%,55%);
  --gradient: linear-gradient(135deg, hsl(0,85%,55%), hsl(220,80%,55%));
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 0.75rem;
}

html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--fg); font-family: var(--font-body); line-height: 1.6; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* NAV */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: hsla(0,0%,4%,0.8); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.navbar .inner {
  max-width: 80rem; margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between; height: 4rem;
}
.navbar .logo { font-size: 1.25rem; font-weight: 700; font-family: var(--font-heading); }
.nav-links { display: flex; gap: 2rem; }
.nav-links a { font-size: 0.875rem; color: var(--muted); transition: color .2s; }
.nav-links a:hover { color: var(--fg); }
.hamburger { display: none; background: none; border: none; color: var(--fg); cursor: pointer; }
.hamburger svg { width: 24px; height: 24px; }
.mobile-menu { display: none; padding: 0 1.5rem 1rem; background: hsla(0,0%,4%,0.95); border-bottom: 1px solid var(--border); }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: 0.5rem 0; font-size: 0.875rem; color: var(--muted); }
.mobile-menu a:hover { color: var(--fg); }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: block; }
}

/* HERO */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: flex-end; overflow: hidden;
}
.hero img.bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top;
}
.hero .overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bg), hsla(0,0%,4%,0.6), transparent);
}
.hero .content {
  position: relative; z-index: 10; max-width: 80rem; margin: 0 auto; padding: 0 1.5rem 5rem; width: 100%;
}
.hero h1 { font-size: clamp(3rem, 8vw, 6rem); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.5rem; line-height: 1.1; }
.hero .subtitle { font-size: clamp(1rem, 2vw, 1.25rem); color: var(--muted); margin-bottom: 0.25rem; }
.hero .desc { font-size: clamp(0.8rem, 1.5vw, 1rem); color: var(--muted); max-width: 32rem; margin-bottom: 2rem; }
.hero .cta {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.875rem; border: 1px solid var(--border); border-radius: 9999px;
  padding: 0.75rem 1.5rem; transition: border-color .2s;
}
.hero .cta:hover { border-color: hsla(0,85%,55%,0.5); }
.hero .cta svg { transition: transform .2s; }
.hero .cta:hover svg { transform: translateY(4px); }

/* SECTIONS */
.section { padding: 6rem 1.5rem; }
.section .inner { max-width: 80rem; margin: 0 auto; }
.section-title { font-size: clamp(1.75rem, 5vw, 3rem); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.5rem; }
.section-subtitle { color: var(--muted); margin-bottom: 3rem; }

/* VIDEO GRID */
.video-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
@media (max-width: 768px) { .video-grid { grid-template-columns: 1fr; } }
.video-card {
  position: relative; aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden;
  background: var(--card); border: 1px solid var(--border); transition: border-color .3s;
}
.video-card.hidden { display: none; }
.video-card:hover { border-color: hsla(0,85%,55%,0.3); }
.video-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.video-card:hover img { transform: scale(1.05); }
.video-card .play {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .3s;
}
.video-card:hover .play { opacity: 1; }
.play-btn {
  width: 3.5rem; height: 3.5rem; border-radius: 50%;
  background: hsla(0,85%,55%,0.8); display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 40px hsla(0,85%,55%,0.3);
}
.play-btn svg { width: 1.5rem; height: 1.5rem; fill: #fff; margin-left: 3px; }
.video-card .label {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 1rem;
  background: linear-gradient(to top, hsla(0,0%,4%,0.9), transparent);
  transform: translateY(1rem); opacity: 0; transition: all .3s;
}
.video-card:hover .label { transform: translateY(0); opacity: 1; }
.video-card .label p { font-size: 0.875rem; font-weight: 500; }

/* PHOTO GRID */
.photo-grid { columns: 3; gap: 1rem; }
@media (max-width: 768px) { .photo-grid { columns: 2; } }
.photo-item {
  break-inside: avoid; margin-bottom: 1rem; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); transition: border-color .3s;
}
.photo-item.hidden { display: none; }
.photo-item:hover { border-color: hsla(0,85%,55%,0.3); }
.photo-item img { width: 100%; height: auto; transition: transform .5s; }
.photo-item:hover img { transform: scale(1.05); }

/* SEE MORE BUTTON */
.see-more-btn {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  margin: 2rem auto 0; padding: 0.75rem 2rem;
  background: transparent; border: 1px solid var(--border); border-radius: 9999px;
  color: var(--fg); font-size: 0.875rem; font-family: var(--font-body);
  cursor: pointer; transition: border-color .2s, background .2s;
}
.see-more-btn:hover { border-color: hsla(0,85%,55%,0.5); background: hsla(0,85%,55%,0.05); }
.see-more-btn svg { width: 16px; height: 16px; transition: transform .2s; }
.see-more-btn.expanded svg { transform: rotate(180deg); }

/* CONTACT */
.contact-section { border-top: 1px solid var(--border); }
.contact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.5rem; transition: border-color .3s;
}
.contact-card:hover { border-color: hsla(0,85%,55%,0.3); }
.contact-card svg { width: 20px; height: 20px; color: var(--primary); margin-bottom: 0.75rem; stroke: var(--primary); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.contact-card .label { font-size: 0.75rem; color: var(--muted); margin-bottom: 0.25rem; }
.contact-card .value { font-size: 0.875rem; }
.contact-card a { transition: color .2s; }
.contact-card a:hover { color: var(--primary); }

.footer {
  margin-top: 4rem; padding-top: 2rem; border-top: 1px solid var(--border);
  text-align: center; font-size: 0.75rem; color: var(--muted);
}