:root {
  --bg: #0a0a0a;
  --bg-alt: #141414;
  --text: #f5f5f2;
  --text-dim: #a3a39c;
  --accent: #d81e2c;
  --border: rgba(245, 245, 242, 0.12);
  --font-display: "Archivo Black", sans-serif;
  --font-body: "Manrope", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

.text-center { text-align: center; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.85rem;
  border: 1.5px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-solid { background: var(--text); color: var(--bg); }
.btn-solid:hover { background: #ffffff; }

.btn-outline { border-color: rgba(245, 245, 242, 0.5); color: var(--text); }
.btn-outline:hover { border-color: var(--text); background: rgba(245, 245, 242, 0.08); }

.btn-lg { padding: 17px 34px; font-size: 0.9rem; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  margin-right: auto;
}
.brand-mark { color: var(--accent); font-size: 1.2rem; }

.main-nav {
  display: flex;
  gap: 32px;
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.main-nav a { color: var(--text-dim); transition: color 0.15s ease; }
.main-nav a:hover { color: var(--text); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
}

/* Hero */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  background-image: linear-gradient(180deg, rgba(10, 10, 10, 0.35) 0%, rgba(10, 10, 10, 0.55) 55%, rgba(10, 10, 10, 0.96) 100%), url("../img/avatar.jpg");
  background-size: cover;
  background-position: center 20%;
}

.hero-inner { position: relative; padding-bottom: 90px; width: 100%; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--text-dim);
  margin: 0 0 18px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin: 0 0 20px;
  max-width: 780px;
}
.hero h1 .accent { color: var(--accent); }

.hero-sub {
  max-width: 560px;
  margin: 0 0 34px;
  color: var(--text-dim);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Sections */
.section { padding: 100px 0; }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 44px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.4vw, 2.3rem);
  letter-spacing: 0.01em;
  margin: 0 0 10px;
}
.section-sub { color: var(--text-dim); margin: 0; max-width: 480px; }

.videos-section { background: var(--bg); }

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.video-card {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-alt);
}
.video-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.video-card:hover img { transform: scale(1.06); }
.video-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 10, 10, 0.92) 100%);
}
.video-card .play-icon {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(10, 10, 10, 0.55);
  border: 1px solid rgba(245, 245, 242, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.video-card .play-icon svg { width: 12px; height: 12px; fill: var(--text); }
.video-card .video-title {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 2;
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.3;
}

.center-cta { text-align: center; margin-top: 44px; }

/* About */
.about-section { background: var(--bg-alt); text-align: center; }
.about-inner { max-width: 680px; margin: 0 auto; }
.about-inner .section-title { margin-left: auto; margin-right: auto; }
.about-inner p { color: var(--text-dim); font-size: 1.08rem; margin: 0 0 16px; }
.about-inner .btn { margin-top: 20px; }

/* Socials */
.socials-section { text-align: center; }
.social-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 34px;
  flex-wrap: wrap;
}
.social-row a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--border);
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.social-row a:hover { transform: translateY(-4px); border-color: rgba(245, 245, 242, 0.5); background: rgba(245, 245, 242, 0.06); }
.social-row img { width: 24px; height: 24px; }

/* Contact */
.contact-section { background: var(--bg-alt); text-align: center; }
.contact-section .section-sub { margin-left: auto; margin-right: auto; }

/* Footer */
.site-footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-dim);
  font-size: 0.85rem;
}
.footer-inner a:hover { color: var(--text); }

/* Responsive */
@media (max-width: 720px) {
  .video-grid { grid-template-columns: 1fr; }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0;
    display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 16px 24px; border-top: 1px solid var(--border); }
  .nav-toggle { display: flex; }
  .header-cta { display: none; }
  .hero { min-height: 78vh; }
  .section-head { flex-direction: column; align-items: flex-start; }
}