:root {
  --bg-dark: #0b0f14;
  --bg-dark-2: #11161d;
  --gold: #d4af37;
  --gold-light: #f0d878;
  --green: #25d366;
  --text-light: #f4f4f4;
  --text-muted: #a8b0ba;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.6;
}

h1, h2, .logo {
  font-family: 'Montserrat', sans-serif;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
}

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

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

/* Topbar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 15, 20, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 1px;
}

.logo .accent { color: var(--gold); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: none;
  cursor: pointer;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #17130a;
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.25);
}

.btn-whatsapp {
  background: var(--green);
  color: #05230f;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.25);
}

.btn-small { padding: 10px 18px; font-size: 14px; }

.btn-full { width: 100%; margin-top: 8px; }

/* Hero */
.hero {
  padding: 80px 0 70px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(212, 175, 55, 0.12), transparent 60%),
    var(--bg-dark);
}

.hero-photo {
  width: 190px;
  height: 190px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 28px;
  border: 3px solid var(--gold);
  box-shadow: 0 0 0 6px rgba(212, 175, 55, 0.12);
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, #1a212b, #0b0f14);
  color: transparent;
}

.hero h1 {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: 2px;
}

.hero .subtitle {
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-size: 14px;
  margin-top: 10px;
}

.hero-text {
  max-width: 520px;
  margin: 22px auto 0;
  color: var(--text-muted);
  font-size: 16px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 36px;
}

/* Philosophy */
.philosophy {
  padding: 80px 0;
  text-align: center;
}

.philosophy h2,
.mentoria h2 {
  font-size: 28px;
  letter-spacing: 3px;
  color: var(--gold);
  font-weight: 800;
}

.section-text {
  max-width: 560px;
  margin: 16px auto 0;
  color: var(--text-muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 44px;
}

.card {
  background: var(--bg-dark-2);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 14px;
  padding: 32px 24px;
  text-align: left;
}

.card i {
  font-size: 26px;
  color: var(--gold);
  margin-bottom: 16px;
  display: block;
}

.card h3 {
  font-size: 18px;
  margin-bottom: 10px;
}

.card p {
  color: var(--text-muted);
  font-size: 14px;
}

/* Mentoria */
.mentoria {
  padding: 80px 0;
  text-align: center;
  background: var(--bg-dark-2);
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.mentoria-list {
  list-style: none;
  max-width: 460px;
  margin: 40px auto 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mentoria-list li {
  color: var(--text-light);
  font-size: 15px;
}

.mentoria-list i {
  color: var(--green);
  margin-right: 10px;
}

.mentoria-cta {
  margin-top: 40px;
}

@media (max-width: 700px) {
  .cards { grid-template-columns: 1fr; }
}

/* Waitlist */
.waitlist {
  background: var(--bg-dark-2);
  padding: 70px 0;
  text-align: center;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.waitlist h2 {
  font-size: 28px;
  letter-spacing: 3px;
  color: var(--gold);
  font-weight: 800;
}

.waitlist-text {
  max-width: 520px;
  margin: 16px auto 0;
  color: var(--text-muted);
}

.waitlist-form {
  max-width: 420px;
  margin: 36px auto 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.waitlist-form label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 12px;
}

.waitlist-form input {
  background: #1a212b;
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 8px;
  padding: 13px 16px;
  color: var(--text-light);
  font-family: inherit;
  font-size: 15px;
}

.waitlist-form input:focus {
  outline: none;
  border-color: var(--gold);
}

/* About */
.about {
  padding: 80px 0;
}

.about-inner {
  display: flex;
  align-items: center;
  gap: 48px;
}

.about-photo {
  flex: 0 0 240px;
  height: 240px;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid rgba(212, 175, 55, 0.3);
}

.about-photo img {
  object-fit: cover;
  height: 100%;
  width: 100%;
  background: linear-gradient(135deg, #1a212b, #0b0f14);
  color: transparent;
}

.about-text h2 {
  font-size: 26px;
  font-weight: 700;
}

.about-text .role {
  color: var(--gold);
  font-weight: 600;
  margin: 6px 0 16px;
  letter-spacing: 1px;
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* Footer */
.footer {
  padding: 28px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
}

/* WhatsApp floating button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--green);
  color: #05230f;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  z-index: 200;
}

@media (max-width: 700px) {
  .about-inner { flex-direction: column; text-align: center; }
  .about-photo { width: 200px; height: 200px; flex-basis: auto; }
  .hero h1 { font-size: 26px; }
}