/* Base styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: 'Inter', sans-serif;
  background-color: #000;
  color: #f4f4f4;
  line-height: 1.6;
}

/* Color variables */
:root {
  --dark: #000;
  --dark-alt: #0d0d0d;
  --gold: #d4af37;
  --gold-light: #ebd28f;
  --silver: #c0c0c0;
  --text: #f4f4f4;
  --muted: #b3b3b3;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 50;
  background: rgba(0,0,0,0.85);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  backdrop-filter: blur(6px);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
}
.brand {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--gold);
  text-decoration: none;
}
.fi-logo {
  display: flex;
  font-size: 2rem;
  line-height: 1;
}
.fi-silver {
  color: var(--silver);
  text-shadow: 0 0 10px rgba(255,255,255,0.4);
}
.fi-gold {
  color: var(--gold);
  text-shadow: 0 0 10px rgba(212,175,55,0.4);
}
.main-nav {
  display: flex;
  gap: 1.5rem;
  font-weight: 600;
}
.main-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color 0.3s;
}
.main-nav a:hover,
.main-nav a:focus {
  color: var(--gold);
}

.btn-header {
  background: none;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  transition: background 0.3s, color 0.3s;
  text-decoration: none;
}
.btn-header:hover,
.btn-header:focus {
  background: var(--gold);
  color: #0a0a0a;
}
.menu-toggle {
  display: none;
  font-size: 1.4rem;
  background: none;
  border: none;
  color: var(--gold);
  cursor: pointer;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 6rem 2rem;
  text-align: center;
  background: radial-gradient(circle at 50% 0, rgba(212,175,55,0.05), transparent 60%), linear-gradient(180deg, #010101, #000 60%, #020202);
  overflow: hidden;
}
.hero-inner {
  z-index: 2;
}
.logo-text {
  font-family: 'Cinzel', serif;
  font-size: clamp(4rem, 12vw, 10rem);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.hero-subtitle {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
}
.hero-tagline {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 1.5rem;
}
.icon-cross {
  position: relative;
  width: 32px;
  height: 32px;
  margin: 0 auto;
}
.icon-cross::before,
.icon-cross::after {
  content: '';
  position: absolute;
  background: var(--gold);
  border-radius: 2px;
}
.icon-cross::before {
  width: 6px;
  height: 100%;
  left: 50%;
  transform: translateX(-50%);
}
.icon-cross::after {
  width: 100%;
  height: 6px;
  top: 50%;
  transform: translateY(-50%);
}
.hero-cross {
  margin: 0 auto 1.2rem;
}
.scroll-down {
  display: inline-block;
  font-size: 1.5rem;
  color: var(--gold);
  text-decoration: none;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  60% { transform: translateY(-4px); }
}

/* Sections */
section {
  padding: 6rem 2rem;
}
.section-inner {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}
.section-kicker {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
}
.section-title {
  font-family: 'Cinzel', serif;
  font-size: 2.4rem;
  margin-bottom: 2rem;
  letter-spacing: -0.03em;
}

/* Card grid */
.card-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top: 2rem;
}
.card {
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  box-shadow: 0 8px 28px rgba(0,0,0,0.45);
}
.card-title {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 1.2rem;
  margin-top: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.card p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-top: 0.6rem;
}

/* Mision */
.mision {
  background: #010101;
}
.mision-text {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.call-to-action {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(212,175,55,0.2);
}
.call-to-action h2 {
  font-size: 2rem;
  font-family: 'Cinzel', serif;
  color: var(--text);
  margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}
.call-to-action p {
  color: var(--muted);
  margin-bottom: 1.5rem;
}

/* Button */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: #0a0a0a;
  padding: 0.9rem 2rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid var(--gold);
}
.btn-primary:hover,
.btn-primary:focus {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(212,175,55,0.35);
}

/* Form */
.contact-form {
  margin-top: 2rem;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr 1fr;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.contact-form label {
  display: flex;
  flex-direction: column;
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.contact-form input,
.contact-form textarea {
  margin-top: 0.5rem;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  resize: vertical;
}
.contact-form textarea {
  min-height: 120px;
}
.contact-form button {
  grid-column: 1 / -1;
  margin-top: 1rem;
}

/* Footer */
.site-footer {
  padding: 2rem 1rem;
  background: #000;
  border-top: 1px solid rgba(212,175,55,0.2);
  text-align: center;
}
.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 0.8rem;
}

/* Responsive navigation */
@media (max-width: 800px) {
  .main-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(0,0,0,0.95);
    border: 1px solid rgba(212,175,55,0.2);
    padding: 1rem;
    gap: 1rem;
    backdrop-filter: blur(4px);
  }
  .main-nav.open {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .btn-header {
    display: none;
  }
}