:root {
  --bg: #0f1114;
  --panel: #181b20;
  --ink: #f8f8fa;
  --muted: #c5c6cb;
  --hot: #ef5f24;
  --hot-soft: #ff8452;
  --line: rgba(255, 255, 255, 0.15);
}

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

body {
  background: linear-gradient(160deg, #0b0d10, #111419 50%, #0c0f13);
  color: var(--ink);
  font-family: 'Archivo', sans-serif;
  line-height: 1.65;
}

h1,
h2,
h3,
.brand { font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.03em; }

.hero {
  min-height: 94vh;
  position: relative;
  isolation: isolate;
}

.bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(7, 9, 11, 0.22), rgba(8, 10, 13, 0.88)),
    radial-gradient(circle at 80% 10%, rgba(239, 95, 36, 0.22), transparent 36%);
}

.hero-shell {
  width: min(1110px, 92%);
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 1rem 0 3.2rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}

.brand {
  text-decoration: none;
  color: white;
  font-size: 1.8rem;
}

.topnav {
  display: flex;
  gap: 1rem;
}

.topnav a {
  color: #dbdde4;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
}

.menu-button {
  display: none;
  border: 1px solid rgba(255, 255, 255, 0.48);
  background: rgba(15, 18, 22, 0.68);
  color: white;
  border-radius: 999px;
  padding: 0.45rem 0.83rem;
  font-weight: 700;
}

.headline {
  max-width: 660px;
  padding-top: clamp(3.6rem, 8vw, 8.4rem);
}

.tag {
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  font-size: 0.82rem;
  color: #d9dbe2;
  margin-bottom: 0.85rem;
}

.headline h1 {
  font-size: clamp(2.7rem, 8vw, 6.2rem);
  line-height: 0.86;
  margin-bottom: 0.8rem;
}

.headline p { color: #d1d3d9; max-width: 54ch; }

.actions {
  margin-top: 1rem;
  display: flex;
  gap: 0.62rem;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  display: inline-block;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.72rem 1.06rem;
}

.btn-hot {
  color: #250e03;
  background: linear-gradient(120deg, var(--hot-soft), var(--hot));
}

.btn-ghost {
  color: #f4f5f8;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(22, 24, 29, 0.44);
}

.section {
  width: min(1110px, 92%);
  margin: 0 auto;
  padding: 4rem 0;
}

.section-head p {
  text-transform: uppercase;
  letter-spacing: 0.17em;
  font-size: 0.72rem;
  color: #a9acb6;
  margin-bottom: 0.4rem;
}

.section-head h2 {
  font-size: clamp(2rem, 5vw, 3.9rem);
  line-height: 0.88;
}

.program-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem;
}

.program-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}

.program-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.program-grid h3 {
  font-size: 2rem;
  line-height: 0.9;
  padding: 0.85rem 0.9rem 0.35rem;
}

.program-grid p {
  color: var(--muted);
  padding: 0 0.9rem 1rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: center;
  padding-top: 1.2rem;
}

.kicker {
  color: #aeb0bb;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
}

.coach-copy h2 {
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.88;
  margin: 0.5rem 0 0.85rem;
}

.coach-copy p { color: #cbced4; }

.coach-photo img {
  width: 100%;
  border-radius: 15px;
  border: 1px solid var(--line);
}

.plans { padding-top: 2rem; }

.plan-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.85rem;
}

.plan-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}

.plan-grid h3 {
  font-size: 2rem;
  line-height: 0.9;
  margin-bottom: 0.45rem;
}

.price {
  color: #ffb089;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.plan-grid p { color: #c3c6ce; }

.featured {
  border-color: rgba(239, 95, 36, 0.75);
  box-shadow: 0 12px 30px rgba(239, 95, 36, 0.2);
}

.join {
  text-align: center;
  background: linear-gradient(150deg, #12151a, #0f1114);
  border-top: 1px solid var(--line);
  padding: 3rem 1rem 3.6rem;
}

.join h2 {
  font-size: clamp(2.3rem, 6vw, 4.2rem);
  line-height: 0.85;
  margin-bottom: 0.52rem;
}

.join p {
  color: #c7c9d1;
  margin-bottom: 1rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.62s ease, transform 0.62s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }

  .menu-button { display: inline-block; }

  .topnav {
    position: absolute;
    top: 3rem;
    right: 0;
    flex-direction: column;
    background: rgba(15, 18, 23, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 0.7rem;
    min-width: 160px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: 0.25s ease;
  }

  .topnav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
}