@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --black: #080808;
  --panel: #111111;
  --panel-light: #171717;
  --gold: #d6ad55;
  --gold-light: #f1d18a;
  --white: #f5f3ed;
  --muted: #aaa69d;
  --border: rgba(214,173,85,0.22);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: 'Inter', Arial, sans-serif;
  line-height: 1.7;
}

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

.header {
  width: 100%;
  min-height: 82px;
  padding: 18px 7%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  background: rgba(8,8,8,0.97);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-size: 21px;
  font-weight: 900;
  letter-spacing: 1.5px;
  white-space: nowrap;
}

.logo span,
h1 span,
h2 span {
  color: var(--gold);
}

nav {
  display: flex;
  align-items: center;
  gap: 25px;
  flex-wrap: wrap;
}

nav a {
  font-size: 13px;
  color: #d0cec8;
  transition: 0.2s;
}

nav a:hover,
nav a.active {
  color: var(--gold);
}

nav .nav-join {
  color: var(--black);
  background: var(--gold);
  padding: 10px 16px;
  border-radius: 3px;
  font-weight: 800;
}

.hero {
  min-height: 610px;
  padding: 85px 7%;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 55px;
  background:
    radial-gradient(ellipse at 80% 45%, rgba(155,112,35,0.13), transparent 42%),
    linear-gradient(120deg, #080808, #10100e);
}

.eyebrow {
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
  margin-bottom: 18px;
}

.hero h1,
.page-hero h1 {
  font-size: clamp(38px, 5.5vw, 66px);
  line-height: 1.12;
  letter-spacing: -2px;
  font-weight: 900;
}

.hero h2 {
  font-size: 15px;
  letter-spacing: 2px;
  margin-top: 22px;
  color: var(--gold-light);
}

.hero-description {
  max-width: 520px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 15px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 23px;
  min-height: 47px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
  border-radius: 3px;
  transition: 0.25s;
  cursor: pointer;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-light), #b88935);
  color: #090909;
  border: 1px solid var(--gold);
}

.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(214,173,85,0.2);
}

.btn-outline {
  border: 1px solid var(--gold);
  color: var(--gold-light);
}

.btn-outline:hover {
  background: rgba(214,173,85,0.1);
}

.hero-image {
  position: relative;
  padding: 10px;
  border: 1px solid var(--border);
  background: #0d0d0d;
  box-shadow: 0 20px 65px rgba(0,0,0,0.6);
}

.hero-image img {
  display: block;
  width: 100%;
  aspect-ratio: 1.25 / 1;
  object-fit: cover;
}

.image-label {
  padding: 13px 5px 4px;
  text-align: center;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--gold-light);
  font-weight: 700;
}

.image-label span {
  color: #fff;
  padding: 0 5px;
}

.section {
  padding: 85px 7%;
}

.section-heading {
  max-width: 650px;
  margin-bottom: 38px;
}

.section h2,
.free-channel h2,
.about-content h2,
.contact-card h2 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.25;
  margin-bottom: 15px;
}

.section-heading > p:last-child,
.section > p:not(.eyebrow) {
  color: var(--muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 35px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 30px;
  transition: 0.25s;
}

.card:hover {
  transform: translateY(-5px);
  border-color: var(--gold);
}

.card-number {
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 18px;
  margin-bottom: 12px;
}

.card p {
  color: var(--muted);
  font-size: 13px;
}

.free-channel {
  margin: 0 7%;
  padding: 40px;
  border: 1px solid var(--border);
  background: linear-gradient(110deg, #17140e, #101010);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
}

.free-channel h2 {
  font-size: 27px;
}

.free-channel p:not(.eyebrow) {
  color: var(--muted);
  font-size: 13px;
}

.center {
  text-align: center;
}

.center > p {
  margin-bottom: 20px;
}

.page-hero {
  text-align: center;
  padding: 95px 7% 75px;
  background:
    radial-gradient(ellipse at center, rgba(180,132,44,0.13), transparent 65%),
    #0b0b0b;
  border-bottom: 1px solid var(--border);
}

.page-hero p:last-child {
  color: var(--muted);
  margin-top: 18px;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
  align-items: stretch;
}

.course-card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 35px;
  display: flex;
  flex-direction: column;
}

.course-card.featured {
  border-color: var(--gold);
  background: linear-gradient(160deg, #19160f, #101010 55%);
}

.course-card h2 {
  font-size: 25px;
  line-height: 1.3;
  margin-bottom: 15px;
}

.price {
  color: var(--gold-light);
  font-size: 38px;
  font-weight: 900;
  margin-bottom: 15px;
}

.price small {
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

.course-card > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 20px;
}

.course-card h3 {
  font-size: 15px;
  margin-bottom: 12px;
}

.course-card ul {
  list-style: none;
  margin-bottom: 28px;
  flex: 1;
}

.course-card li {
  color: #d0cec8;
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.course-card li::before {
  content: "✓";
  color: var(--gold);
  margin-right: 10px;
  font-weight: 900;
}

.full-btn {
  width: 100%;
}

.teaching {
  background: #0e0e0e;
  border-top: 1px solid var(--border);
}

.about-content {
  max-width: 1100px;
  margin: auto;
}

.about-content > p:not(.eyebrow) {
  max-width: 850px;
  color: var(--muted);
  margin-bottom: 35px;
}

.about-content h2 {
  margin-top: 35px;
}

.about-cards {
  margin-top: 35px;
}

.about-cta {
  margin-top: 65px;
  padding: 40px;
  background: var(--panel);
  border: 1px solid var(--border);
  text-align: center;
}

.contact-section {
  display: flex;
  justify-content: center;
}

.contact-card {
  width: 100%;
  max-width: 700px;
  padding: 40px;
  background: var(--panel);
  border: 1px solid var(--border);
}

.contact-card > p:not(.eyebrow) {
  color: var(--muted);
  margin-bottom: 25px;
}

.contact-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.contact-item span {
  color: var(--muted);
  font-size: 12px;
}

.contact-item a {
  color: var(--gold-light);
  font-size: 15px;
  overflow-wrap: anywhere;
}

.contact-card .btn {
  margin-top: 28px;
}

.footer {
  text-align: center;
  padding: 48px 7% 25px;
  border-top: 1px solid var(--border);
  background: #060606;
}

.footer > p {
  color: var(--muted);
  font-size: 11px;
  margin-top: 8px;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 22px;
  margin: 25px 0;
}

.footer-links a {
  color: #d1cec5;
  font-size: 12px;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer .copyright {
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer .disclaimer {
  max-width: 750px;
  margin: 12px auto 0;
  font-size: 10px;
  color: #77736b;
}

@media (max-width: 850px) {
  .header {
    flex-direction: column;
    padding: 20px 5%;
  }

  nav {
    justify-content: center;
    gap: 15px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 65px 6%;
  }

  .hero-image {
    max-width: 600px;
    width: 100%;
    margin: auto;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .course-grid {
    grid-template-columns: 1fr;
  }

  .free-channel {
    flex-direction: column;
    align-items: flex-start;
    margin: 0 5%;
    padding: 28px;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 19px;
  }

  nav {
    gap: 12px;
  }

  nav a {
    font-size: 11px;
  }

  .hero {
    padding-top: 50px;
  }

  .hero h1 {
    font-size: 39px;
  }

  .hero h2 {
    font-size: 12px;
  }

  .section {
    padding: 60px 6%;
  }

  .course-card,
  .contact-card {
    padding: 25px 20px;
  }

  .page-hero {
    padding: 70px 6%;
  }
}