/* ═══════════════════════════════════════════════════════════
   Futurify Designs — Brand Design System
   Black + metallic gold corporate identity
   ═══════════════════════════════════════════════════════════ */

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

/* ── Tokens ──────────────────────────────────────────────── */
:root {
  --bg: #0a0a0a;
  --bg-elevated: #121212;
  --text: #f3eee4;
  --text-muted: rgba(243, 238, 228, 0.52);
  --gold: #c9a24b;
  --gold-hover: #e0c06a;
  --gold-border: rgba(201, 162, 75, 0.22);
  --gold-soft: rgba(201, 162, 75, 0.08);
  --gold-glow: rgba(201, 162, 75, 0.28);
  --border: rgba(201, 162, 75, 0.22);
  --dim: rgba(243, 238, 228, 0.08);
  --wa-green: #c9a24b;
  --wa-green-glow: rgba(201, 162, 75, 0.35);

  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Outfit', system-ui, sans-serif;

  --nav-h: 72px;
  --space-x: clamp(22px, 4.5vw, 52px);
  --radius: 2px;
  --ease: cubic-bezier(0.76, 0, 0.24, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Aliases for pages migrating from prior tokens */
  --fg: var(--text);
  --accent: var(--gold);
  --muted: var(--text-muted);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(201, 162, 75, 0.35) transparent;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  max-width: 100%;
}

html::-webkit-scrollbar { width: 6px; height: 0; }
html::-webkit-scrollbar-track { background: transparent; }
html::-webkit-scrollbar-thumb {
  background: rgba(201, 162, 75, 0.35);
  border-radius: 3px;
}
html::-webkit-scrollbar-thumb:hover {
  background: rgba(201, 162, 75, 0.55);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--text);
}

::selection {
  background: rgba(201, 162, 75, 0.35);
  color: var(--text);
}

/* ── Layout helpers ──────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: var(--space-x);
}

.page-pad-x { padding-inline: var(--space-x); }

/* ── Shared Nav ──────────────────────────────────────────── */
.site-nav,
nav.site-nav,
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  min-height: var(--nav-h);
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: rgba(10, 10, 10, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--gold-border);
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  flex-shrink: 0;
  z-index: 10025;
}

.nav-logo-img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.nav-wordmark,
.nav-logo .nav-wordmark {
  font-family: var(--font-body);
  font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.8vw, 36px);
  list-style: none;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: clamp(11px, 1vw, 12px);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  position: relative;
  transition: color 0.3s var(--ease);
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -5px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  z-index: 10020;
  border: 1px solid transparent;
  background: transparent;
  padding: 10px;
  border-radius: 2px;
  transition: border-color 0.3s;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.hamburger.active {
  border-color: var(--gold-border);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

@media (max-width: 900px) {
  .hamburger { display: flex; }

  .site-nav,
  nav.site-nav,
  nav {
    z-index: 10010;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    margin: 0;
    background:
      radial-gradient(ellipse 70% 45% at 80% 15%, rgba(201,162,75,0.12), transparent 60%),
      #0a0a0a;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    padding: calc(var(--nav-h) + 12px) var(--space-x) max(28px, env(safe-area-inset-bottom, 0px) + 28px);
    transform: translateX(100%);
    transition: transform 0.45s var(--ease);
    z-index: 10015;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    counter-reset: nav-item;
  }

  .nav-links.active { transform: translateX(0); }

  .nav-links::before {
    content: 'Menu';
    display: block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--gold-border);
  }

  .nav-links li {
    width: 100%;
    text-align: left;
    border-bottom: 1px solid rgba(201, 162, 75, 0.14);
    counter-increment: nav-item;
  }

  .nav-links li:last-child {
    border-bottom: none;
  }

  .nav-links a {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 16px;
    padding: 14px 0;
    font-size: clamp(22px, 6.5vw, 28px);
    font-family: var(--font-display);
    font-weight: 500;
    letter-spacing: -0.01em;
    text-transform: none;
    color: var(--text);
  }

  .nav-links a::before {
    content: counter(nav-item, decimal-leading-zero);
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.14em;
    color: var(--gold);
    flex-shrink: 0;
  }

  .nav-links a::after {
    content: '';
    display: none;
  }

  .nav-links a:hover,
  .nav-links a.active {
    color: var(--gold-hover);
  }

  .nav-links a.active {
    color: var(--gold);
  }

  body.nav-open .wa-btn,
  body.nav-open #wa-btn,
  body.nav-open .wa-float {
    opacity: 0;
    pointer-events: none;
  }
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: clamp(11px, 1vw, 12px);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 12px 26px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background 0.3s var(--ease),
    color 0.3s var(--ease),
    border-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease),
    transform 0.3s var(--ease);
}

.btn-primary {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
}

.btn-primary:hover {
  background: var(--gold-hover);
  border-color: var(--gold-hover);
  box-shadow: 0 8px 28px var(--gold-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}

.btn-ghost:hover {
  background: var(--gold-soft);
  color: var(--gold-hover);
  border-color: var(--gold-hover);
}

/* ── Section headers ─────────────────────────────────────── */
.sec-head {
  padding: clamp(56px, 8vh, 96px) var(--space-x) clamp(32px, 4vh, 52px);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.sec-label {
  font-family: var(--font-body);
  font-size: clamp(10px, 1vw, 11px);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: clamp(10px, 1.5vh, 16px);
}

.sec-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.2vw, 56px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  max-width: 640px;
  color: var(--text);
}

.sec-sub {
  font-family: var(--font-body);
  font-size: clamp(13px, 1.15vw, 15px);
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 320px;
  flex-shrink: 0;
}

@media (max-width: 700px) {
  .sec-head { flex-direction: column; align-items: flex-start; }
  .sec-sub { max-width: 100%; }
}

/* ── Dividers ────────────────────────────────────────────── */
.divider,
.section-divider {
  height: 1px;
  background: var(--gold-border);
  margin: 0 var(--space-x);
  border: none;
}

.divider-full {
  height: 1px;
  background: var(--gold-border);
  margin: 0;
  border: none;
}

/* ── Reveal utilities ────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.8s var(--ease-out),
    transform 0.8s var(--ease-out);
}

.reveal.in,
.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; }

/* ── Shared Footer ───────────────────────────────────────── */
.site-footer,
footer.site-footer,
footer {
  border-top: 1px solid var(--gold-border);
  padding: clamp(44px, 6vh, 72px) var(--space-x) clamp(28px, 3vh, 40px);
  background: var(--bg);
  position: relative;
  z-index: 1;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(24px, 4vw, 52px);
  margin-bottom: clamp(32px, 5vh, 52px);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: clamp(14px, 1.4vw, 16px);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 12px;
}

.footer-brand-img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.footer-desc {
  font-family: var(--font-body);
  font-size: clamp(12px, 1.05vw, 13px);
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 320px;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: clamp(10px, 1vw, 11px);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: clamp(12px, 2vh, 20px);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col a {
  font-family: var(--font-body);
  font-size: clamp(12px, 1.05vw, 13px);
  color: var(--text-muted);
  text-decoration: none;
  display: inline-block;
  transition: color 0.3s, transform 0.3s;
}

.footer-col a:hover {
  color: var(--gold-hover);
  transform: translateX(4px);
}

.footer-col li {
  font-family: var(--font-body);
  font-size: clamp(12px, 1.05vw, 13px);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col li i,
.footer-col li svg {
  color: var(--gold);
  width: 14px;
  flex-shrink: 0;
}

.footer-socials {
  display: flex;
  gap: 10px;
  margin-top: clamp(12px, 2vh, 20px);
  flex-wrap: wrap;
}

.footer-social-link {
  width: 36px;
  height: 36px;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 13px;
  text-decoration: none;
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}

.footer-social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-soft);
}

.footer-bottom {
  border-top: 1px solid var(--gold-border);
  padding-top: clamp(20px, 3vh, 32px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-family: var(--font-body);
  font-size: clamp(11px, 1vw, 12px);
  color: var(--text-muted);
}

.footer-legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-legal a {
  font-family: var(--font-body);
  font-size: clamp(11px, 1vw, 12px);
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-legal a:hover { color: var(--gold-hover); }

@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) {
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ── WhatsApp float (brand gold) ─────────────────────────── */
#wa-btn,
.wa-float,
.wa-btn {
  position: fixed;
  bottom: clamp(20px, 4vh, 36px);
  right: clamp(20px, 3vw, 36px);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--gold);
  color: #0a0a0a;
  display: grid;
  place-items: center;
  text-decoration: none;
  z-index: 200;
  box-shadow: 0 8px 28px var(--gold-glow);
  transition: transform 0.3s var(--ease), box-shadow 0.3s, background 0.3s;
  font-size: 26px;
}

#wa-btn:hover,
.wa-float:hover,
.wa-btn:hover {
  transform: scale(1.08);
  background: var(--gold-hover);
  box-shadow: 0 12px 36px rgba(201, 162, 75, 0.45);
  color: #0a0a0a;
}

#wa-btn svg,
.wa-float svg {
  width: 26px;
  height: 26px;
  fill: #0a0a0a;
}

#wa-btn.is-visible,
.wa-float.is-visible {
  display: grid;
}

/* ── Opening overlay ─────────────────────────────────────── */
#opening,
.opening-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

#opening.out,
.opening-overlay.out {
  animation: ooWipe 0.8s var(--ease) forwards;
  pointer-events: none;
}

/* Failsafe: never leave visitors stuck on a loader */
#opening.is-done,
.opening-overlay.is-done {
  display: none !important;
}

@keyframes ooWipe {
  from { clip-path: inset(0 0 0% 0); }
  to   { clip-path: inset(0 0 100% 0); }
}

.oo-word {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(36px, 8vw, 92px);
  color: var(--text);
  letter-spacing: -0.02em;
  overflow: hidden;
  text-align: center;
  line-height: 1.1;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.oo-word .oo-char {
  display: inline-block;
  transform: translateY(115%);
  opacity: 0;
}

.oo-word .oo-char.gold {
  color: var(--gold);
}

.oo-foot {
  position: absolute;
  bottom: clamp(26px, 4.5vh, 48px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.oo-barwrap {
  width: clamp(130px, 24vw, 200px);
  height: 1px;
  background: var(--dim);
  overflow: hidden;
}

.oo-barfill {
  height: 100%;
  width: 0%;
  background: var(--gold);
}

.oo-pct {
  font-family: var(--font-body);
  font-size: clamp(10px, 1vw, 11px);
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

/* Page fade-in after opening */
#page {
  position: relative;
  z-index: 2;
  opacity: 0;
  transition: opacity 1s ease;
}

#page.revealed { opacity: 1; }