/* Havaya Global Styles */
/* Fonts loaded via async <link> in each page's <head> for non-blocking performance */

:root {
  --bg: #FAFAF7;
  --bg-warm: #F5F0E8;
  --bg-card: #FFFFFF;
  --blue: #1B6BAA;
  --blue-dark: #0D2D4E;
  --blue-mid: #2A7EC0;
  --blue-light: #E8F0F8;
  --sand: #E8E0D0;
  --sand-dark: #C8BCA8;
  --text: #1A1A1A;
  --text-mid: #4A4A4A;
  --text-muted: #7A7A7A;
  --border: rgba(27,107,170,0.12);
  --shadow-sm: 0 2px 8px rgba(13,45,78,0.06);
  --shadow-md: 0 8px 32px rgba(13,45,78,0.10);
  --shadow-lg: 0 24px 64px rgba(13,45,78,0.14);
  --radius: 12px;
  --radius-lg: 20px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', Helvetica, sans-serif;
  --max-w: 1200px;
  --nav-h: 72px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ─────────────────────────────── */
h1,h2,h3,h4,h5 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--blue-dark);
  text-wrap: pretty;
}
h1 { font-size: clamp(2rem, 3.5vw, 3.2rem); font-weight: 600; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); font-weight: 600; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); font-weight: 500; }
h4 { font-size: 1.15rem; font-weight: 500; }
p { color: var(--text-mid); line-height: 1.75; }

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-mid); }

/* ── Layout ─────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.section--warm { background: var(--bg-warm); }
.section--blue { background: var(--blue-dark); color: #fff; }
.section--blue h2, .section--blue h3, .section--blue h4 { color: #fff; }
.section--blue p { color: rgba(255,255,255,0.75); }

/* ── Nav ─────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(250,250,247,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  overflow: visible;
  transition: box-shadow 0.3s;
}
.nav.scrolled { box-shadow: var(--shadow-md); }
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 2rem;
}
.nav__logo { display: flex; align-items: center; gap: 10px; text-decoration: none; cursor: pointer; }
.nav__logo img { height: 54px; }
.nav__logo img:last-child { height: 90px; }
.nav__links {
  display: flex; align-items: center; gap: 2rem;
  list-style: none;
}
.nav__links a {
  font-family: var(--font-body); font-size: 0.9rem; font-weight: 500;
  color: var(--text-mid); letter-spacing: 0.01em;
  transition: color 0.2s;
}
.nav__links a:hover, .nav__links a.active { color: var(--blue); }

/* ── Nav dropdown ────────────────────────────── */
.nav__dropdown {
  position: relative;
}
.nav__dropdown-toggle {
  display: flex; align-items: center; gap: 0.3rem;
  font-family: var(--font-body); font-size: 0.9rem; font-weight: 500;
  color: var(--text-mid); letter-spacing: 0.01em;
  cursor: pointer; background: transparent; border: 0; outline: none;
  padding: 0; margin: 0; box-shadow: none;
  -webkit-appearance: none; -moz-appearance: none; appearance: none;
  line-height: inherit;
  transition: color 0.2s;
}
.nav__dropdown-toggle:hover,
.nav__dropdown-toggle.active { color: var(--blue); }
.nav__dropdown-toggle svg { transition: transform 0.2s; flex-shrink: 0; }
.nav__dropdown.open .nav__dropdown-toggle svg { transform: rotate(180deg); }
.nav__dropdown-menu {
  display: none;
  position: absolute; top: 100%; left: 50%;
  transform: translateX(-50%);
  padding-top: 0.6rem;
  z-index: 200;
}
.nav__dropdown-menu::before {
  content: '';
  display: block;
  position: absolute;
  top: 0.6rem; left: 0; right: 0; bottom: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  z-index: -1;
}
.nav__dropdown-menu-inner {
  min-width: 140px;
  padding: 0.4rem;
  position: relative;
}
.nav__dropdown:hover .nav__dropdown-menu,
.nav__dropdown.open .nav__dropdown-menu {
  display: block;
}
.nav__dropdown-menu a {
  display: block;
  padding: 0.55rem 0.9rem;
  border-radius: 8px;
  font-size: 0.875rem; font-weight: 500;
  color: var(--text-mid);
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}
.nav__dropdown-menu a:hover { background: var(--blue-light); color: var(--blue-dark); }
.nav__dropdown-menu a.active { color: var(--blue); font-weight: 600; }

.nav__cta {
  background: var(--blue); color: #fff !important;
  padding: 0.55rem 1.4rem; border-radius: 50px;
  font-weight: 500; font-size: 0.875rem;
  white-space: nowrap;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 2px 12px rgba(27,107,170,0.25);
}
.nav__cta:hover { background: var(--blue-dark) !important; transform: translateY(-1px); box-shadow: 0 4px 20px rgba(27,107,170,0.35); }

.nav__hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 4px;
}
.nav__hamburger span {
  display: block; width: 24px; height: 2px; background: var(--text);
  border-radius: 2px; transition: all 0.3s;
}

/* ── Buttons ─────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 2rem; border-radius: 50px;
  font-family: var(--font-body); font-size: 0.95rem; font-weight: 500;
  cursor: pointer; border: none; transition: all 0.2s;
  text-decoration: none; letter-spacing: 0.01em;
}
.btn--primary {
  background: var(--blue); color: #fff;
  box-shadow: 0 4px 20px rgba(27,107,170,0.3);
}
.btn--primary:hover { background: var(--blue-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(27,107,170,0.4); }
.btn--outline {
  background: transparent; color: var(--blue);
  border: 1.5px solid var(--blue);
}
.btn--outline:hover { background: var(--blue); color: #fff; transform: translateY(-2px); }
.btn--ghost {
  background: rgba(255,255,255,0.12); color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn--ghost:hover { background: rgba(255,255,255,0.22); color: #fff; transform: translateY(-2px); }
.btn--lg { padding: 1.1rem 2.5rem; font-size: 1.05rem; }

/* ── Cards ───────────────────────────────────── */
.card {
  background: var(--bg-card); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-sm);
  border: 1px solid rgba(232,224,208,0.6);
  transition: transform 0.25s, box-shadow 0.25s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

/* ── Tag / Badge ─────────────────────────────── */
.tag {
  display: inline-block;
  background: var(--blue-light); color: var(--blue);
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 0.3rem 0.85rem; border-radius: 50px;
}
.tag--sand { background: var(--sand); color: var(--blue-dark); }

/* ── Section header ──────────────────────────── */
.section-header { margin-bottom: 3.5rem; }
.section-header--center { text-align: center; }
.section-header .tag { margin-bottom: 1rem; }
.section-header p { font-size: 1.1rem; margin-top: 1rem; max-width: 600px; }
.section-header--center p { margin: 0.75rem auto 0; }

/* ── Divider ─────────────────────────────────── */
.divider { height: 1px; background: var(--sand); margin: 0; }

/* ── Form ────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.875rem; font-weight: 500; color: var(--text); }
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body); font-size: 0.95rem;
  padding: 0.85rem 1.1rem; border-radius: var(--radius);
  border: 1.5px solid var(--sand-dark); background: var(--bg-card);
  color: var(--text); outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue); box-shadow: 0 0 0 3px rgba(27,107,170,0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ── Footer ──────────────────────────────────── */
.footer {
  background: var(--blue-dark); color: rgba(255,255,255,0.75);
  padding: 4rem 0 2rem;
}
.footer h4 { color: #fff; font-size: 0.95rem; font-weight: 600; margin-bottom: 1.2rem; font-family: var(--font-body); letter-spacing: 0.05em; text-transform: uppercase; }
.footer a { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer a:hover { color: #fff; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer__links { display: flex; flex-direction: column; gap: 0.65rem; }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 2rem; font-size: 0.85rem; }

/* ── Animations ──────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}
.animate-up { opacity: 0; animation: fadeUp 0.7s ease forwards; animation-fill-mode: both; }
.animate-up.delay-1 { animation-delay: 0.1s; }
.animate-up.delay-2 { animation-delay: 0.2s; }
.animate-up.delay-3 { animation-delay: 0.3s; }
.animate-up.delay-4 { animation-delay: 0.4s; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }
.reveal.delay-5 { transition-delay: 0.5s; }

/* ── Responsive ──────────────────────────────── */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 600px) {
  .section { padding: 4rem 0; }
  .container { padding: 0 1.25rem; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}
