/* Ocean Breeze Luxury Apartments — Shared Styles (Light Theme)
   umojaserv.com */

/* ── CUSTOM PROPERTIES ── */
:root {
  /* Light theme remapping — names unchanged so all var() refs auto-update */
  --charcoal: #ffffff;
  --charcoal-mid: #f7f5f1;
  --charcoal-light: #ffffff;
  --teal: #6fb5a0;
  --teal-dim: rgba(111,181,160,0.12);
  --teal-border: rgba(111,181,160,0.28);
  --parchment: #1a1612;
  --parchment-dim: rgba(26,22,18,0.55);
  --gold: #c8a96e;
  --gold-dim: rgba(200,169,110,0.12);
  --gold-border: rgba(200,169,110,0.3);
  --white-5: rgba(0,0,0,0.04);
  --white-8: rgba(0,0,0,0.08);
  --white-12: rgba(0,0,0,0.12);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: #ffffff;
  color: #1a1612;
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

input, select, textarea, button { font-family: 'Jost', sans-serif; }
a { text-decoration: none; color: inherit; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(111,181,160,0.4); border-radius: 2px; }

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5vw;
  height: 72px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  transition: background 0.3s;
  will-change: background;
}
nav.scrolled { background: rgba(255,255,255,0.97); }

.nav-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 184px;
  height: 48px;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo img {
  display: block;
  width: 100%; height: 100%;
  object-fit: contain;
  opacity: 0.92;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.12));
}

.nav-links { display: flex; gap: 2.4rem; list-style: none; }
.nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(26,22,18,0.6);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--teal); }

.btn-book {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.4rem;
  background: var(--teal);
  color: #ffffff;
  font-family: 'Jost', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.btn-book:hover { background: #5a9e8a; transform: translateY(-1px); }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: #1a1612;
  transition: all 0.3s;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0; transform: scaleX(0);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile drawer — full-screen luxury overlay */
.nav-drawer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: fixed;
  inset: 0;
  background: rgba(252, 249, 245, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 200;
  padding: 5vw 8vw 6rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.nav-drawer.open {
  opacity: 1;
  pointer-events: all;
}
.nav-drawer ul {
  list-style: none;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.nav-drawer ul li { overflow: hidden; }
.nav-drawer ul a {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.4rem, 9vw, 3.4rem);
  font-weight: 300;
  font-style: italic;
  letter-spacing: -0.01em;
  color: rgba(26, 22, 18, 0.35);
  text-decoration: none;
  line-height: 1.25;
  padding: 0.3rem 0;
  transition: color 0.2s;
}
.nav-drawer ul a:hover { color: var(--teal); }
.nav-drawer .drawer-book {
  display: inline-flex;
  margin-top: 2.5rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid var(--teal);
  padding-bottom: 0.25rem;
  transition: color 0.2s, border-color 0.2s;
}
.nav-drawer .drawer-book:hover { color: rgba(26,22,18,0.8); border-color: rgba(26,22,18,0.4); }
.nav-drawer .drawer-location {
  position: absolute;
  bottom: 2.5rem; left: 8vw;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(26, 22, 18, 0.25);
}

/* ── SECTION COMMON ── */
.section-eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  line-height: 1.15;
  color: #1a1612;
  margin-bottom: 1rem;
}
.section-sub {
  font-size: 0.88rem;
  color: rgba(26,22,18,0.55);
  max-width: 520px;
  margin-bottom: 3rem;
}

/* ── FOOTER ── */
footer {
  padding: 3rem 5vw;
  background: #f7f5f1;
  border-top: 1px solid rgba(0,0,0,0.08);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 2rem;
}
.footer-brand .nav-logo { margin-bottom: 0.75rem; }
.footer-brand p { font-size: 0.82rem; color: rgba(26,22,18,0.55); line-height: 1.7; }
.footer-col h4 {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  font-size: 0.82rem;
  color: rgba(26,22,18,0.55);
  text-decoration: none;
  margin-bottom: 0;
  padding: 12px 0;
  transition: color 0.2s;
}
.footer-col a:hover { color: #1a1612; }
.footer-bottom {
  padding: 1.2rem 5vw;
  background: #eeebe4;
  border-top: 1px solid rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.72rem;
  color: rgba(26,22,18,0.35);
  letter-spacing: 0.05em;
}

/* ── WHATSAPP FAB ── */
.fab-whatsapp {
  position: fixed;
  bottom: 1.8rem;
  right: 1.8rem;
  z-index: 200;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.75rem 1.3rem 0.75rem 1rem;
  border-radius: 50px;
  background: #25d366;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35), 0 2px 8px rgba(0,0,0,0.12);
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  animation: fabBounce 3s ease-in-out 2s infinite;
  will-change: transform;
}
.fab-whatsapp:hover {
  transform: scale(1.05) translateY(-2px);
  box-shadow: 0 6px 28px rgba(37,211,102,0.45), 0 2px 8px rgba(0,0,0,0.12);
  animation-play-state: paused;
}
.fab-icon { display: inline-flex; align-items: center; flex-shrink: 0; }
.fab-icon svg { width: 22px; height: 22px; fill: white; }
.fab-text {
  color: white;
  font-family: 'Jost', sans-serif;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fabBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-4px); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.7); }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  nav > .btn-book { display: none; }
  .nav-hamburger { display: flex; }
  footer { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  .nav-logo { width: 154px; height: 44px; }
  footer { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .fab-whatsapp {
    width: 56px; height: 56px;
    border-radius: 50%;
    padding: 0; gap: 0;
    justify-content: center;
  }
  .fab-text { display: none; }
}