/* ══════════════════════════════════════════════
   styles.css — Ruta Estratégica · Shared Styles
   ══════════════════════════════════════════════ */

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Variables ── */
:root {
  --bg:        #080808;
  --bg2:       #0d0d0d;
  --bg3:       #111111;
  --gold:      #C9A84C;
  --gold-light:#E2C47A;
  --gold-dim:  #7a6330;
  --white:     #F5F5F0;
  --muted:     #888880;
  --border:    rgba(201,168,76,0.15);
  --border-dim:rgba(255,255,255,0.07);
}

/* ── Base ── */
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ── Reveal animation ── */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Navbar core (sin position ni padding — cada página los define) ── */
#navbar {
  z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: border-color .4s, background .4s;
}
#navbar.scrolled {
  border-color: var(--border-dim);
  background: rgba(8,8,8,0.9);
}

/* ── Nav Logo ── */
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px; font-weight: 600;
  letter-spacing: .25em; color: var(--white);
  text-decoration: none; text-transform: uppercase;
  display: flex; align-items: center; gap: 12px;
  white-space: nowrap; flex-shrink: 0;
}
.nav-logo span { color: var(--gold); }
.nav-logo img { width: 36px; height: 36px; object-fit: contain; }

/* ── Nav Back ── */
.nav-back {
  font-size: 10px; letter-spacing: .15em;
  text-transform: uppercase; color: var(--muted);
  text-decoration: none;
  display: flex; align-items: center; gap: 10px;
  transition: color .2s;
}
.nav-back:hover { color: var(--gold); }
.nav-back::before {
  content: '←'; font-size: 14px;
  transition: transform .2s;
}
.nav-back:hover::before { transform: translateX(-4px); }

/* ── Language switcher ── */
.lang-switcher {
  display: flex; align-items: center;
}
.lang-select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: 'Inter', sans-serif;
  font-size: 10px; letter-spacing: .08em;
  padding: 6px 28px 6px 10px;
  cursor: pointer;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='5' viewBox='0 0 8 5'%3E%3Cpath d='M0 0l4 5 4-5z' fill='%23888880'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  transition: border-color .2s, color .2s;
  min-width: 110px;
}
.lang-select:hover, .lang-select:focus { color: var(--gold); border-color: var(--gold); }
.lang-select option { background: #0d0d0d; color: #F5F5F0; }

/* ── Buttons ── */
.btn-primary {
  padding: 16px 40px;
  background: var(--gold); color: var(--bg);
  font-size: 11px; letter-spacing: .15em;
  text-transform: uppercase; text-decoration: none;
  font-weight: 500;
  transition: background .25s, transform .2s;
  display: inline-block;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }

.btn-ghost {
  padding: 16px 40px;
  border: 1px solid var(--border-dim); color: var(--muted);
  font-size: 11px; letter-spacing: .15em;
  text-transform: uppercase; text-decoration: none;
  transition: border-color .25s, color .25s;
  display: inline-block;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

/* ── Progress bar ── */
#progress-bar {
  position: fixed; top: 0; left: 0;
  height: 2px; background: var(--gold);
  z-index: 200; width: 0%;
  transition: width .1s linear;
}

/* ── Hamburger ── */
.nav-hamburger {
  display: none;
  flex-direction: column; justify-content: center;
  gap: 5px; cursor: pointer;
  width: 32px; height: 32px;
  background: none; border: none; padding: 0;
  z-index: 200;
}
.nav-hamburger span {
  display: block; width: 100%; height: 1px;
  background: var(--white);
  transition: transform .3s ease, opacity .3s ease, background .3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ── Mobile menu overlay ── */
.mobile-menu {
  display: none;
  position: fixed; inset: 0;
  background: rgba(8,8,8,0.98);
  z-index: 150;
  flex-direction: column;
  align-items: center; justify-content: center;
  gap: 40px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 32px; font-weight: 300;
  letter-spacing: .08em; color: var(--white);
  text-decoration: none;
  transition: color .2s;
}
.mobile-menu a:hover, .mobile-menu a:active { color: var(--gold); }
.mobile-menu .mobile-cta {
  margin-top: 16px;
  font-family: 'Inter', sans-serif;
  font-size: 11px; letter-spacing: .15em;
  text-transform: uppercase;
  padding: 14px 36px;
  border: 1px solid var(--gold); color: var(--gold);
}
.mobile-lang-wrap { margin-top: 8px; }
.mobile-menu .lang-select {
  font-size: 14px; min-width: 160px;
  padding: 10px 32px 10px 14px;
  background: rgba(255,255,255,0.06);
  color: var(--white);
  border: 1px solid rgba(166,124,46,0.4);
  border-radius: 4px;
}

/* ── Footer base ── */
footer {
  border-top: 1px solid var(--border-dim);
  display: flex; justify-content: space-between; align-items: center;
}

/* ── Footer logo ── */
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 16px; font-weight: 600;
  letter-spacing: .2em; color: var(--white);
  text-transform: uppercase;
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
}
.footer-logo img { width: 28px; height: 28px; object-fit: contain; }
.footer-logo span { color: var(--gold); }

/* ── Footer copy ── */
.footer-copy {
  font-size: 12px; color: var(--muted); letter-spacing: .04em;
}

/* ── Footer link ── */
.footer-link {
  font-size: 12px; color: var(--muted);
  text-decoration: none; letter-spacing: .08em;
  text-transform: uppercase;
  transition: color .2s;
  padding: 8px 0; display: inline-block;
}
.footer-link:hover { color: var(--gold); }

/* ── Responsive: navbar & buttons ── */
@media (max-width: 1024px) {
  #navbar { padding-left: 32px; padding-right: 32px; }
  .btn-primary, .btn-ghost { padding: 14px 32px; }
}

@media (max-width: 768px) {
  #navbar { padding: 16px 20px; }
  .nav-hamburger { display: flex; }
  .mobile-menu { display: flex; }
  .btn-primary, .btn-ghost { font-size: 10px; }
}

@media (max-width: 480px) {
  .btn-primary, .btn-ghost { font-size: 10px; padding: 13px 24px; }
  .mobile-menu a { font-size: 26px; }
}