/* ============================================
   HINDSTON FMCC v3 — Cinematic Design System
   Film Making & Content Creation
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --black: #030303;
  --black-soft: #0a0a0a;
  --black-elevated: #111111;
  --black-hover: #1c1c1c;
  
  --gold: #c9a227;
  --gold-bright: #e8c84a;
  --gold-dim: #8a7020;
  --gold-ghost: rgba(201, 162, 39, 0.06);
  
  --white: #fafafa;
  --gray-100: #e5e5e5;
  --gray-200: #a3a3a3;
  --gray-300: #737373;
  --gray-400: #525252;
  --gray-500: #404040;
  
  --font-display: 'Cinzel', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-expo: cubic-bezier(0.87, 0, 0.13, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
  
  --header-h: 80px;
  --page-pad: clamp(1.5rem, 4vw, 3rem);
  --max-w: 1280px;
  --section-pad: clamp(6rem, 12vw, 10rem);
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: auto;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

::selection { background: var(--gold); color: var(--black); }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-dim); border-radius: 10px; }

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ============================================
   CUSTOM CURSOR
   ============================================ */
.cursor { 
  position: fixed; 
  width: 8px; height: 8px; 
  background: var(--gold); 
  border-radius: 50%; 
  pointer-events: none; 
  z-index: 99999; 
  mix-blend-mode: difference;
  transition: transform 0.15s ease, width 0.3s, height 0.3s;
}
.cursor.hover { 
  width: 48px; height: 48px; 
  background: transparent; 
  border: 1px solid var(--gold); 
  mix-blend-mode: normal;
}
.cursor-label {
  position: fixed;
  pointer-events: none;
  z-index: 99999;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0;
  transition: opacity 0.3s;
}
.cursor-label.visible { opacity: 1; }
@media (pointer: coarse) { .cursor, .cursor-label { display: none; } body { cursor: auto; } }

/* ============================================
   LOADING SCREEN
   ============================================ */
.loader {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 1s var(--ease-out-expo), visibility 1s;
}
.loader.done { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-logo {
  width: 100px; height: 100px;
  opacity: 0;
  transform: scale(0.8);
  animation: loaderLogo 0.8s var(--ease-out-expo) 0.2s forwards;
}
.loader-bar-wrap {
  width: 200px;
  height: 1px;
  background: var(--gray-500);
  margin-top: 2.5rem;
  position: relative;
  overflow: hidden;
  opacity: 0;
  animation: fadeIn 0.6s ease 0.6s forwards;
}
.loader-bar {
  position: absolute;
  left: 0; top: 0;
  height: 100%;
  width: 0;
  background: var(--gold);
  animation: loaderProgress 2s var(--ease-out-expo) 0.8s forwards;
}
.loader-text {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gray-400);
  opacity: 0;
  animation: fadeIn 0.6s ease 1s forwards;
}
@keyframes loaderLogo { to { opacity: 1; transform: scale(1); } }
@keyframes loaderProgress { to { width: 100%; } }
@keyframes fadeIn { to { opacity: 1; } }

/* ============================================
   FILM AESTHETIC OVERLAYS
   ============================================ */
.film-grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 0.4s steps(6) infinite;
}
@keyframes grain {
  0%,100% { transform: translate(0,0); }
  20% { transform: translate(-3%,-3%); }
  40% { transform: translate(2%,2%); }
  60% { transform: translate(-2%,1%); }
  80% { transform: translate(1%,-2%); }
}

.vignette {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9997;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(3,3,3,0.4) 100%);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 100;
  transition: all 0.5s var(--ease-out-expo);
}
.site-header.scrolled {
  background: rgba(3,3,3,0.9);
  backdrop-filter: blur(30px) saturate(1.5);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--page-pad);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  position: relative;
  z-index: 101;
}
.brand img { width: 44px; height: 44px; object-fit: contain; }
.brand span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
}

.desktop-nav {
  display: flex;
  gap: 2.5rem;
}
.desktop-nav a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-200);
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.4s;
}
.desktop-nav a::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.5s var(--ease-out-expo);
}
.desktop-nav a:hover,
.desktop-nav a.active {
  color: var(--white);
}
.desktop-nav a:hover::before,
.desktop-nav a.active::before {
  width: 100%;
}

.header-cta { display: flex; align-items: center; gap: 1.5rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2.25rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 0;
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
  transition: all 0.5s var(--ease-out-expo);
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s;
}
.btn:hover::after { transform: translateX(100%); }

.btn-gold {
  background: var(--gold);
  color: var(--black);
}
.btn-gold:hover {
  background: var(--gold-bright);
  box-shadow: 0 8px 40px rgba(201,162,39,0.2);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.12);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-ghost);
}

.btn-sm { padding: 0.75rem 1.5rem; font-size: 0.75rem; }

.menu-btn {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  position: relative;
  z-index: 101;
}
.menu-btn span {
  display: block;
  width: 28px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.4s var(--ease-out-expo);
}
.menu-btn.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-btn.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-btn.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.6s var(--ease-out-expo);
}
.mobile-nav.open { opacity: 1; visibility: visible; }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 600;
  color: var(--white);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s var(--ease-out-expo);
}
.mobile-nav.open a {
  opacity: 1;
  transform: translateY(0);
}
.mobile-nav.open a:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav.open a:nth-child(2) { transition-delay: 0.15s; }
.mobile-nav.open a:nth-child(3) { transition-delay: 0.2s; }
.mobile-nav.open a:nth-child(4) { transition-delay: 0.25s; }
.mobile-nav.open a:nth-child(5) { transition-delay: 0.3s; }
.mobile-nav a:hover { color: var(--gold); }

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(3rem, 7vw, 6rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }

.text-gold { color: var(--gold); }
.text-gray { color: var(--gray-200); }
.text-dim { color: var(--gray-400); }
.text-center { text-align: center; }

.label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  display: inline-block;
  position: relative;
}
.label::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin-top: 0.75rem;
  opacity: 0.5;
}
.label.center::after { margin-left: auto; margin-right: auto; }

/* ============================================
   LAYOUT
   ============================================ */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--page-pad);
}
.section {
  padding: var(--section-pad) 0;
  position: relative;
}
.section-header {
  max-width: 640px;
  margin-bottom: 5rem;
}
.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* ============================================
   ANIMATIONS
   ============================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 1s var(--ease-out-expo), transform 1s var(--ease-out-expo);
}
[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal="left"] { transform: translateX(-60px); }
[data-reveal="left"].visible { transform: translateX(0); }
[data-reveal="right"] { transform: translateX(60px); }
[data-reveal="right"].visible { transform: translateX(0); }
[data-reveal="scale"] { transform: scale(0.9); }
[data-reveal="scale"].visible { transform: scale(1); }

[data-delay="1"] { transition-delay: 0.1s; }
[data-delay="2"] { transition-delay: 0.2s; }
[data-delay="3"] { transition-delay: 0.3s; }
[data-delay="4"] { transition-delay: 0.4s; }
[data-delay="5"] { transition-delay: 0.5s; }

/* Text reveal - character by character */
.text-reveal {
  overflow: hidden;
}
.text-reveal span {
  display: inline-block;
  transform: translateY(100%);
  transition: transform 0.8s var(--ease-out-expo);
}
.text-reveal.visible span {
  transform: translateY(0);
}

/* Line reveal */
.line-reveal {
  position: relative;
  overflow: hidden;
}
.line-reveal::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s var(--ease-out-expo);
}
.line-reveal.visible::after {
  transform: scaleX(1);
}

/* Image reveal */
.img-reveal {
  position: relative;
  overflow: hidden;
}
.img-reveal::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  z-index: 2;
  transform: translateY(0);
  transition: transform 1.2s var(--ease-out-expo);
}
.img-reveal.visible::before {
  transform: translateY(101%);
}
.img-reveal img {
  transform: scale(1.3);
  transition: transform 1.5s var(--ease-out-expo);
}
.img-reveal.visible img {
  transform: scale(1);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--black-soft);
  border-top: 1px solid rgba(255,255,255,0.04);
  padding: 6rem 0 2.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 5rem;
}
.footer-brand img {
  width: 56px; height: 56px;
  margin-bottom: 1.5rem;
  opacity: 0.9;
}
.footer-brand p {
  color: var(--gray-300);
  font-size: 0.95rem;
  max-width: 300px;
  line-height: 1.8;
  margin-bottom: 2rem;
}
.footer-social {
  display: flex;
  gap: 0.75rem;
}
.footer-social a {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  color: var(--gray-300);
  font-size: 0.9rem;
  transition: all 0.4s var(--ease-out-expo);
}
.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(201,162,39,0.1);
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 2rem;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.footer-col a {
  color: var(--gray-300);
  font-size: 0.9rem;
  transition: all 0.4s var(--ease-out-expo);
  display: inline-block;
}
.footer-col a:hover {
  color: var(--gold);
  transform: translateX(4px);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--gray-500);
  letter-spacing: 0.02em;
}
.footer-bottom a {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-left: 2.5rem;
  transition: color 0.3s;
}
.footer-bottom a:hover { color: var(--gold); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .desktop-nav { display: none; }
  .header-cta .btn { display: none; }
  .menu-btn { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 3rem; }
  body { cursor: auto; }
  .cursor, .cursor-label { display: none; }
}

@media (max-width: 768px) {
  :root { --header-h: 72px; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .section { padding: 4rem 0; }
}

@media (max-width: 480px) {
  .brand span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .film-grain, .vignette { display: none; }
}