/* ============================================================
   VickersPro — Shared Stylesheet (Gold & Black)
   ============================================================ */

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

:root {
  --bg:        #000000;
  --bg-2:      #060400;
  --bg-card:   #0a0800;
  --gold:      #C9A84C;
  --gold-bright: #FFD700;
  --gold-low:  rgba(201, 168, 76, 0.10);
  --gold-mid:  rgba(201, 168, 76, 0.22);
  --gold-hi:   rgba(201, 168, 76, 0.55);
  --white:     #FFFFFF;
  --off:       #EEE8D4;
  --gray:      #9A8E72;
  --muted:     #5A5040;
  --border:    rgba(201, 168, 76, 0.16);
  --nav-h:     70px;
  --font:      'Space Grotesk', 'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--white);
  overflow-x: hidden;
  cursor: none;
  -webkit-font-smoothing: antialiased;
  perspective: 1200px;
}

@media (hover: none) {
  body { cursor: auto; }
  #cursor, #cursor-trail { display: none !important; }
}

/* ============================================================
   CUSTOM CURSOR
   ============================================================ */
#cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.18s ease, height 0.18s ease, background 0.18s ease, opacity 0.3s;
  mix-blend-mode: screen;
}

#cursor-trail {
  position: fixed;
  width: 34px; height: 34px;
  border: 1.5px solid rgba(201, 168, 76, 0.45);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: all 0.18s cubic-bezier(0.2, 0, 0, 1);
}

body.hov #cursor        { width: 20px; height: 20px; background: var(--gold-mid); }
body.hov #cursor-trail  { width: 52px; height: 52px; border-color: var(--gold-mid); }

/* ============================================================
   LOADING SCREEN
   ============================================================ */
#loader {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 28px;
  transition: opacity 0.7s ease 0.2s, visibility 0.7s ease 0.2s;
}

#loader.out { opacity: 0; visibility: hidden; pointer-events: none; }

.ld-mark {
  font-size: 52px; font-weight: 800;
  letter-spacing: -3px; line-height: 1;
  animation: ldin 0.55s cubic-bezier(0.2, 0, 0, 1) both;
  text-shadow: 0 0 60px rgba(201,168,76,0.4);
}
.ld-mark span { color: var(--gold); }

.ld-track {
  width: 180px; height: 2px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px; overflow: hidden;
}

.ld-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  border-radius: 2px;
  animation: ldfill 1.1s cubic-bezier(0.4, 0, 0.2, 1) 0.15s both;
}

@keyframes ldin {
  from { opacity: 0; transform: scale(0.75) translateY(12px); }
  to   { opacity: 1; transform: scale(1)    translateY(0); }
}
@keyframes ldfill {
  from { width: 0; }
  to   { width: 100%; }
}

/* ============================================================
   NAVIGATION
   ============================================================ */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 900;
  display: flex; align-items: center;
  padding: 0 60px;
  transition: background 0.4s, backdrop-filter 0.4s, border-bottom 0.4s;
}

nav.scrolled {
  background: rgba(0, 0, 0, 0.90);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-size: 19px; font-weight: 700; letter-spacing: -0.5px;
  text-decoration: none; color: var(--white);
  flex-shrink: 0;
  text-shadow: 0 0 30px rgba(201,168,76,0.25);
}
.nav-logo span { color: var(--gold); }

.nav-right {
  display: flex; align-items: center; gap: 6px;
  margin-left: auto;
}

.nav-links {
  display: flex; align-items: center;
  gap: 2px; list-style: none; margin-right: 14px;
}

.nav-links a {
  padding: 8px 14px;
  font-size: 14px; font-weight: 500;
  color: var(--gray); text-decoration: none;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover  { color: var(--white); background: rgba(255,255,255,0.06); }
.nav-links a.active { color: var(--gold); }

.nav-cta {
  background: linear-gradient(135deg, var(--gold), #b8860b);
  color: #000;
  padding: 9px 20px; border-radius: 8px;
  font-size: 14px; font-weight: 700;
  text-decoration: none;
  transition: box-shadow 0.2s, transform 0.2s;
}
.nav-cta:hover {
  box-shadow: 0 0 32px var(--gold-hi), 0 0 64px rgba(201,168,76,0.2);
  transform: translateY(-1px);
}

/* Hamburger */
.ham {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 6px; margin-left: 8px;
}
.ham span {
  display: block; width: 22px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: all 0.3s ease;
}
.ham.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ham.open span:nth-child(2) { opacity: 0; }
.ham.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: rgba(0, 0, 0, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px 28px;
  display: none;
  flex-direction: column; gap: 6px;
  transform: translateY(-8px);
  opacity: 0;
  transition: transform 0.32s ease, opacity 0.32s ease;
  z-index: 899;
}
.mobile-menu.open { transform: translateY(0); opacity: 1; }

.mobile-menu a {
  display: block; padding: 13px 16px;
  color: var(--off); text-decoration: none;
  font-size: 16px; font-weight: 500;
  border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}
.mobile-menu a:hover { background: rgba(255,255,255,0.06); }
.mobile-menu .mm-cta {
  background: linear-gradient(135deg, var(--gold), #b8860b);
  color: #000;
  text-align: center; margin-top: 10px; font-weight: 700;
}
.mobile-menu .mm-cta:hover { box-shadow: 0 0 24px var(--gold-hi); }

@media (max-width: 820px) {
  nav         { padding: 0 24px; }
  .nav-links  { display: none; }
  .nav-cta    { display: none; }
  .ham        { display: flex; }
  .mobile-menu { display: flex; }
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 60px 60px 40px;
}

.ft-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
}

.ft-brand .ft-logo {
  font-size: 20px; font-weight: 700; letter-spacing: -0.5px;
  text-decoration: none; color: var(--white);
}
.ft-brand .ft-logo span { color: var(--gold); }

.ft-brand p {
  color: var(--muted); font-size: 14px;
  margin-top: 10px; line-height: 1.6; max-width: 210px;
}

.ft-col h4 {
  font-size: 11px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 18px;
}

.ft-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.ft-col ul a {
  color: var(--gray); text-decoration: none;
  font-size: 14px; transition: color 0.2s;
}
.ft-col ul a:hover { color: var(--gold); }

.ft-bottom {
  max-width: 1200px; margin: 40px auto 0;
  padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.05);
  display: flex; justify-content: space-between; align-items: center;
  color: var(--muted); font-size: 13px;
  flex-wrap: wrap; gap: 12px;
}

@media (max-width: 900px) {
  .ft-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  footer    { padding: 40px 24px 28px; }
  .ft-inner { grid-template-columns: 1fr; gap: 32px; }
  .ft-bottom { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container { max-width: 1200px; margin: 0 auto; }

section { padding: 100px 60px; }

@media (max-width: 768px) {
  section { padding: 72px 24px; }
}

.label {
  display: inline-block;
  font-size: 11px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--gold); margin-bottom: 18px;
}

h1 {
  font-size: clamp(42px, 6.5vw, 78px);
  font-weight: 800; letter-spacing: -3px; line-height: 1.0;
  text-shadow: 0 0 80px rgba(201,168,76,0.15);
}
h2 {
  font-size: clamp(32px, 4.5vw, 54px);
  font-weight: 700; letter-spacing: -2px; line-height: 1.05;
  text-shadow: 0 0 60px rgba(201,168,76,0.12);
}
h3 {
  font-size: clamp(18px, 2.5vw, 22px);
  font-weight: 600; letter-spacing: -0.5px; line-height: 1.3;
}

p { font-size: 16px; line-height: 1.7; color: var(--gray); }

/* Section divider line */
.sec-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
  margin: 0;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 30px; border-radius: 10px;
  font-family: var(--font); font-size: 15px; font-weight: 600;
  text-decoration: none; border: none; cursor: pointer;
  transition: all 0.22s ease; white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), #b8860b);
  color: #000;
  font-weight: 700;
}
.btn-primary:hover {
  box-shadow: 0 8px 48px rgba(201, 168, 76, 0.55), 0 2px 16px rgba(255,215,0,0.3);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent; color: var(--off);
  border: 1.5px solid rgba(201, 168, 76, 0.35);
}
.btn-outline:hover {
  border-color: var(--gold); color: var(--gold);
  box-shadow: 0 0 20px rgba(201,168,76,0.15);
  transform: translateY(-2px);
}

@media (max-width: 540px) {
  .btn { padding: 13px 22px; font-size: 14px; }
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.in { opacity: 1; transform: translateY(0); }

.d1 { transition-delay: 0.08s; }
.d2 { transition-delay: 0.17s; }
.d3 { transition-delay: 0.26s; }
.d4 { transition-delay: 0.35s; }

/* 3D reveal variant */
.reveal-3d {
  opacity: 0;
  transform: perspective(900px) rotateX(18deg) translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-3d.in { opacity: 1; transform: perspective(900px) rotateX(0deg) translateY(0); }