/* ══════════════════════════════════════════════
   KRIAA SERVICE — Global Stylesheet
   Theme: Black × Gold × Luxury
══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400&family=Montserrat:wght@300;400;500;600;700;800&family=Cinzel:wght@400;600;700&display=swap');

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

:root {
  --black:    #0A0A0B;
  --black2:   #111114;
  --black3:   #18181C;
  --black4:   #1E1E23;
  --gold:     #C9A84C;
  --gold-lt:  #E4C06E;
  --gold-dk:  #9A7A2E;
  --gold-faint: rgba(201,168,76,0.08);
  --gold-border: rgba(201,168,76,0.25);
  --white:    #F5F0E8;
  --muted:    #6B6870;
  --muted2:   #908D99;
  --border:   rgba(255,255,255,0.06);

  --font-display: 'Cinzel', serif;
  --font-serif:   'Cormorant Garamond', serif;
  --font-sans:    'Montserrat', sans-serif;

  --nav-h: 80px;
  --section-px: 8%;
  --max-w: 1200px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-dk); }

::selection { background: rgba(201,168,76,0.3); color: var(--white); }

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: 0.05em; line-height: 1.1; }
p { font-family: var(--font-sans); font-weight: 300; line-height: 1.8; color: var(--muted2); font-size: 0.92rem; }

.gold { color: var(--gold); }
.italic { font-family: var(--font-serif); font-style: italic; }

/* ── NAV ── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--section-px);
  background: rgba(10,10,11,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gold-border);
  transition: all 0.4s;
}
#nav.scrolled { height: 64px; background: rgba(10,10,11,0.98); }

.nav-logo img {
  height: 52px; width: auto;
  filter: drop-shadow(0 0 12px rgba(201,168,76,0.3));
  transition: filter 0.3s;
}
.nav-logo img:hover { filter: drop-shadow(0 0 20px rgba(201,168,76,0.6)); }

.nav-links { display: flex; align-items: center; gap: 0; list-style: none; }
.nav-links a {
  display: block; padding: 0 1.2rem;
  font-family: var(--font-sans); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--muted2); text-decoration: none;
  transition: color 0.3s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 1.2rem; right: 1.2rem;
  height: 1px; background: var(--gold); transform: scaleX(0);
  transition: transform 0.3s; transform-origin: left;
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }

.nav-cta {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.6rem 1.4rem;
  background: transparent; border: 1px solid var(--gold);
  font-family: var(--font-sans); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold); text-decoration: none;
  transition: background 0.3s, color 0.3s, box-shadow 0.3s;
}
.nav-cta:hover { background: var(--gold); color: var(--black); box-shadow: 0 0 24px rgba(201,168,76,0.4); }
.nav-cta svg { width: 14px; height: 14px; }

.burger { display: none; cursor: pointer; flex-direction: column; gap: 5px; padding: 4px; }
.burger span { width: 22px; height: 1.5px; background: var(--gold); transition: 0.3s; display: block; }

/* ── SECTION WRAPPERS ── */
.page-section {
  min-height: 100vh;
  padding: calc(var(--nav-h) + 60px) var(--section-px) 80px;
  max-width: 100%;
}
.page-section.dark { background: var(--black); }
.page-section.dark2 { background: var(--black2); }
.page-section.dark3 { background: var(--black3); }

.inner { max-width: var(--max-w); margin: 0 auto; }

/* ── SECTION HEADER ── */
.section-eyebrow {
  display: flex; align-items: center; gap: 1rem; margin-bottom: 1.2rem;
}
.eyebrow-line { width: 40px; height: 1px; background: var(--gold); }
.eyebrow-text {
  font-family: var(--font-sans); font-size: 0.65rem; font-weight: 700;
  letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold);
}
.section-title {
  font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600; letter-spacing: 0.05em; line-height: 1.1;
  color: var(--white); margin-bottom: 1.2rem;
}
.section-title em { font-family: var(--font-serif); font-style: italic; color: var(--gold); font-weight: 300; }
.section-sub { font-size: 0.92rem; color: var(--muted2); max-width: 520px; line-height: 1.8; }

.section-divider {
  width: 60px; height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 1.5rem 0 2.5rem;
}
.section-divider.center { margin: 1.5rem auto 2.5rem; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 0.7rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-sans); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; border: none;
  transition: all 0.35s;
}
.btn svg { width: 16px; height: 16px; transition: transform 0.3s; }
.btn:hover svg { transform: translateX(3px); }

.btn-gold {
  background: var(--gold); color: var(--black);
  box-shadow: 0 4px 24px rgba(201,168,76,0.25);
}
.btn-gold:hover { background: var(--gold-lt); box-shadow: 0 8px 40px rgba(201,168,76,0.45); transform: translateY(-2px); }

.btn-outline-gold {
  background: transparent; color: var(--gold);
  border: 1px solid var(--gold-border);
}
.btn-outline-gold:hover { border-color: var(--gold); background: var(--gold-faint); box-shadow: 0 0 24px rgba(201,168,76,0.15); }

.btn-ghost { background: transparent; color: var(--muted2); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--gold-border); color: var(--gold); }

/* ── CARDS ── */
.card {
  background: var(--black3); border: 1px solid var(--border);
  padding: 2.5rem 2rem; position: relative; overflow: hidden;
  transition: border-color 0.4s, transform 0.4s, box-shadow 0.4s;
}
.card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0; transition: opacity 0.4s;
}
.card:hover { border-color: var(--gold-border); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.card:hover::before { opacity: 1; }

/* ── GOLD SEPARATOR ── */
.ornament {
  display: flex; align-items: center; justify-content: center; gap: 1rem;
  margin: 3rem 0;
}
.ornament-line { flex: 1; max-width: 200px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold-border)); }
.ornament-line.rev { background: linear-gradient(90deg, var(--gold-border), transparent); }
.ornament svg { width: 20px; height: 20px; color: var(--gold); opacity: 0.6; }

/* ── REVEAL ANIMATIONS ── */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.up { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-left.up { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-right.up { opacity: 1; transform: translateX(0); }

/* ── GOLD GLOW BG ── */
.glow-orb {
  position: absolute; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
}

/* ── FOOTER ── */
#footer {
  background: var(--black); border-top: 1px solid var(--gold-border);
  padding: 3rem var(--section-px) 2rem;
}
.footer-inner {
  max-width: var(--max-w); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
}
.footer-logo img { height: 44px; filter: drop-shadow(0 0 8px rgba(201,168,76,0.25)); }
.footer-copy { font-size: 0.72rem; color: var(--muted); letter-spacing: 0.08em; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-links a { font-size: 0.68rem; color: var(--muted); text-decoration: none; letter-spacing: 0.1em; text-transform: uppercase; transition: color 0.3s; }
.footer-links a:hover { color: var(--gold); }

/* ── WA FLOAT ── */
.wa-float {
  position: fixed; bottom: 32px; right: 32px; z-index: 999;
  width: 56px; height: 56px;
  background: #18181C; border: 1px solid rgba(37,211,102,0.4);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,0.3); border-color: rgba(37,211,102,0.8); }
.wa-float svg { width: 26px; height: 26px; }

/* ── MOBILE ── */
@media (max-width: 900px) {
  :root { --section-px: 5%; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 0;
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: var(--black2); border-bottom: 1px solid var(--gold-border);
    padding: 1rem 0; z-index: 999;
  }
  .nav-links a { padding: 1rem 2rem; }
  .burger { display: flex; }
  .nav-cta { display: none; }
}