/* ============================================
   GOPICHAND HINDUJA — Premium Biography Website
   Design System & Styles
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  --color-black: #0a0a0a;
  --color-charcoal: #1a1a1a;
  --color-dark-gray: #2a2a2a;
  --color-medium-gray: #4a4a4a;
  --color-light-gray: #8a8a8a;
  --color-silver: #c0c0c0;
  --color-off-white: #f0ede8;
  --color-white: #ffffff;
  --color-gold: #c9a96e;
  --color-gold-light: #d4b87a;
  --color-gold-dark: #a8894e;
  --color-cream: #f5f0e8;
  --color-warm-bg: #faf8f4;

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --shadow-soft: 0 4px 30px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 8px 40px rgba(0, 0, 0, 0.12);
  --shadow-heavy: 0 16px 60px rgba(0, 0, 0, 0.18);
  --shadow-gold: 0 4px 30px rgba(201, 169, 110, 0.15);

  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-bg-light: rgba(255, 255, 255, 0.7);
  --glass-border-light: rgba(255, 255, 255, 0.3);

  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-bounce: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

  --container-max: 1340px;
  --container-narrow: 900px;
  --nav-height: 80px;
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--color-charcoal);
  background: var(--color-warm-bg);
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

ul, ol {
  list-style: none;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-black);
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
}

h4 {
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-family: var(--font-sans);
  font-weight: 600;
}

p {
  font-size: 1.05rem;
  color: var(--color-medium-gray);
  margin-bottom: 1.2em;
}

.text-gold {
  color: var(--color-gold);
}

.text-serif {
  font-family: var(--font-serif);
}

.label-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  padding: 0.35em 1em;
  border-radius: 2px;
  margin-bottom: 1.2rem;
}

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1rem;
  position: relative;
  padding-left: 2.5rem;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 2rem;
  height: 1px;
  background: var(--color-gold);
}

.lead-text {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--color-dark-gray);
  font-weight: 300;
}

.editorial-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-style: italic;
  color: var(--color-dark-gray);
  border-left: 3px solid var(--color-gold);
  padding: 1.5rem 0 1.5rem 2rem;
  margin: 3rem 0;
  line-height: 1.6;
}

.editorial-quote cite {
  display: block;
  font-style: normal;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-light-gray);
  margin-top: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* --- PASSWORD GATE --- */
.password-gate {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-black);
  overflow: hidden;
}

.password-gate::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(201, 169, 110, 0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(201, 169, 110, 0.05) 0%, transparent 50%);
  animation: gateAmbient 8s ease-in-out infinite alternate;
}

@keyframes gateAmbient {
  0% { opacity: 0.6; }
  100% { opacity: 1; }
}

.password-gate .gate-lines {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.04;
}

.password-gate .gate-lines span {
  position: absolute;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--color-gold), transparent);
  animation: lineFloat 6s ease-in-out infinite;
}

.password-gate .gate-lines span:nth-child(1) { left: 15%; animation-delay: 0s; }
.password-gate .gate-lines span:nth-child(2) { left: 35%; animation-delay: 1.5s; }
.password-gate .gate-lines span:nth-child(3) { left: 55%; animation-delay: 3s; }
.password-gate .gate-lines span:nth-child(4) { left: 75%; animation-delay: 4.5s; }
.password-gate .gate-lines span:nth-child(5) { left: 90%; animation-delay: 2s; }

@keyframes lineFloat {
  0%, 100% { transform: translateY(-10%); opacity: 0.3; }
  50% { transform: translateY(10%); opacity: 1; }
}

.gate-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem;
  max-width: 480px;
  width: 100%;
}

.gate-monogram {
  width: 80px;
  height: 80px;
  border: 1px solid rgba(201, 169, 110, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2.5rem;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  backdrop-filter: blur(10px);
  background: rgba(201, 169, 110, 0.05);
  animation: monogramPulse 3s ease-in-out infinite;
}

@keyframes monogramPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 169, 110, 0.1); }
  50% { box-shadow: 0 0 0 15px rgba(201, 169, 110, 0); }
}

.gate-content h1 {
  color: var(--color-white);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.gate-content .gate-subtitle {
  color: var(--color-light-gray);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 3rem;
}

.gate-input-wrapper {
  position: relative;
  margin-bottom: 1.5rem;
}

.gate-input-wrapper input {
  width: 100%;
  padding: 1.1rem 1.5rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(201, 169, 110, 0.2);
  border-radius: 4px;
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  outline: none;
  transition: var(--transition-smooth);
  backdrop-filter: blur(10px);
}

.gate-input-wrapper input::placeholder {
  color: rgba(255, 255, 255, 0.25);
  letter-spacing: 0.15em;
  font-size: 0.8rem;
  text-transform: uppercase;
}

.gate-input-wrapper input:focus {
  border-color: var(--color-gold);
  background: rgba(201, 169, 110, 0.05);
  box-shadow: 0 0 30px rgba(201, 169, 110, 0.08);
}

.gate-submit {
  width: 100%;
  padding: 1rem;
  background: transparent;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-smooth);
  border-radius: 4px;
}

.gate-submit:hover {
  background: var(--color-gold);
  color: var(--color-black);
}

.gate-error {
  color: #e74c3c;
  font-size: 0.8rem;
  margin-top: 1rem;
  opacity: 0;
  transform: translateY(-5px);
  transition: var(--transition-smooth);
}

.gate-error.visible {
  opacity: 1;
  transform: translateY(0);
}

.gate-fade-out {
  animation: gateFadeOut 1s ease-in-out forwards;
}

@keyframes gateFadeOut {
  0% { opacity: 1; filter: blur(0); }
  100% { opacity: 0; filter: blur(20px); pointer-events: none; }
}

/* --- NAVIGATION --- */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
  transition: var(--transition-smooth);
}

.main-nav.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(201, 169, 110, 0.1);
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--color-white);
  letter-spacing: 0.08em;
  font-weight: 600;
}

.nav-logo span {
  color: var(--color-gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-links a {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  position: relative;
  padding: 0.3em 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width 0.3s ease;
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  z-index: 1002;
}

.nav-hamburger span {
  width: 24px;
  height: 1.5px;
  background: var(--color-white);
  transition: var(--transition-smooth);
}

.nav-hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 4px);
}

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

.nav-hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -4px);
}

/* Mobile Nav Overlay */
.nav-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(30px);
  z-index: 1001;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.8rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.nav-mobile-overlay.open {
  display: flex;
  opacity: 1;
}

.nav-mobile-overlay a {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.05em;
  transition: var(--transition-smooth);
}

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

/* --- HERO SECTIONS --- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-black);
  overflow: hidden;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--color-black), transparent);
  z-index: 2;
}

.hero-bg-image {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: grayscale(30%);
}

.hero-content {
  position: relative;
  z-index: 3;
  padding: 0 3rem;
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
}

.hero-content .hero-eyebrow {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-content .hero-eyebrow::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--color-gold);
}

.hero-content h1 {
  color: var(--color-white);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  line-height: 1.05;
  margin-bottom: 1.5rem;
  max-width: 800px;
}

.hero-content h1 em {
  font-style: italic;
  color: var(--color-gold);
}

.hero-content .hero-description {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.6);
  max-width: 560px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 3rem;
  left: 3rem;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero-scroll-indicator .scroll-line {
  width: 1px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
  position: relative;
  overflow: hidden;
}

.hero-scroll-indicator .scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-gold);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* --- Page Hero (Inner Pages) --- */
.page-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  background: var(--color-black);
  overflow: hidden;
  padding-bottom: 4rem;
}

.page-hero .hero-bg-image img {
  opacity: 0.25;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 250px;
  background: linear-gradient(to top, var(--color-black), transparent);
  z-index: 2;
}

.page-hero .hero-content {
  z-index: 3;
  padding-top: calc(var(--nav-height) + 2rem);
}

.page-hero .hero-content h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  margin-bottom: 1rem;
}

.page-hero .hero-content .hero-description {
  font-size: 1.05rem;
}

/* --- LAYOUT CONTAINERS --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 3rem;
}

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 3rem;
}

.section-padding {
  padding: 6rem 0;
}

.section-padding-lg {
  padding: 8rem 0;
}

/* --- CONTENT BLOCKS --- */

/* Editorial Two Column */
.editorial-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.editorial-two-col.reverse {
  direction: rtl;
}

.editorial-two-col.reverse > * {
  direction: ltr;
}

/* Asymmetric Grid */
.asymmetric-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: start;
}

.asymmetric-grid.reverse {
  grid-template-columns: 0.8fr 1.2fr;
}

/* Three Column Grid */
.three-col-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

/* Staggered Layout */
.staggered-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.staggered-layout > *:nth-child(even) {
  margin-top: 4rem;
}

/* --- CARDS --- */
.glass-card {
  background: var(--glass-bg-light);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-light);
  border-radius: 8px;
  padding: 2.5rem;
  transition: var(--transition-smooth);
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.dark-card {
  background: var(--color-charcoal);
  border-radius: 8px;
  padding: 2.5rem;
  color: var(--color-white);
  transition: var(--transition-smooth);
}

.dark-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-heavy);
}

.dark-card h3,
.dark-card h4 {
  color: var(--color-white);
}

.dark-card p {
  color: rgba(255, 255, 255, 0.6);
}

.stat-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border: 1px solid rgba(201, 169, 110, 0.15);
  border-radius: 8px;
  background: var(--color-white);
  transition: var(--transition-smooth);
}

.stat-card:hover {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-gold);
}

.stat-card .stat-number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-card .stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-light-gray);
}

/* --- IMAGE STYLES --- */
.editorial-image {
  position: relative;
  overflow: hidden;
  border-radius: 6px;
}

.editorial-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.editorial-image:hover img {
  transform: scale(1.03);
}

.editorial-image .image-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  color: var(--color-white);
  font-size: 0.8rem;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition-smooth);
}

.editorial-image:hover .image-caption {
  opacity: 1;
  transform: translateY(0);
}

.full-width-image {
  width: 100%;
  margin: 3rem 0;
  border-radius: 8px;
  overflow: hidden;
}

.full-width-image img {
  width: 100%;
  object-fit: contain;
}

.image-with-border {
  border: 1px solid rgba(201, 169, 110, 0.2);
  padding: 0.5rem;
  border-radius: 8px;
  background: var(--color-white);
}

.image-with-border img {
  border-radius: 4px;
  object-fit: contain;
  width: 100%;
}

/* --- TIMELINE --- */
.timeline {
  position: relative;
  padding-left: 3rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--color-gold), rgba(201, 169, 110, 0.1));
}

.timeline-item {
  position: relative;
  padding-bottom: 3rem;
  padding-left: 2rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -3.35rem;
  top: 0.3rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 0 4px rgba(201, 169, 110, 0.15);
}

.timeline-item .timeline-year {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
}

.timeline-item h4 {
  margin-bottom: 0.5rem;
  color: var(--color-charcoal);
}

.timeline-item p {
  font-size: 0.95rem;
  color: var(--color-medium-gray);
}

/* --- DATA TABLE --- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
}

.data-table th,
.data-table td {
  padding: 1rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 0.95rem;
}

.data-table th {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-light-gray);
  background: var(--color-cream);
}

.data-table td {
  color: var(--color-dark-gray);
}

.data-table tr:hover td {
  background: rgba(201, 169, 110, 0.03);
}

/* --- DIVIDERS --- */
.gold-divider {
  width: 60px;
  height: 2px;
  background: var(--color-gold);
  margin: 2rem 0;
}

.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(201, 169, 110, 0.3), transparent);
  margin: 4rem 0;
}

/* --- DARK SECTIONS --- */
.dark-section {
  background: var(--color-black);
  color: var(--color-white);
}

.dark-section h2,
.dark-section h3 {
  color: var(--color-white);
}

.dark-section p {
  color: rgba(255, 255, 255, 0.6);
}

.dark-section .section-label {
  color: var(--color-gold);
}

.charcoal-section {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.charcoal-section h2,
.charcoal-section h3 {
  color: var(--color-white);
}

.charcoal-section p {
  color: rgba(255, 255, 255, 0.55);
}

/* --- BUTTONS --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem 2rem;
  background: var(--color-gold);
  color: var(--color-black);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background: var(--color-gold-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem 2rem;
  background: transparent;
  color: var(--color-gold);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--color-gold);
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-outline:hover {
  background: var(--color-gold);
  color: var(--color-black);
}

/* --- FOOTER --- */
.site-footer {
  background: var(--color-black);
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(201, 169, 110, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 2rem;
}

.footer-brand h3 {
  color: var(--color-white);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.footer-brand h3 span {
  color: var(--color-gold);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-nav h4 {
  color: var(--color-gold);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.footer-nav a {
  display: block;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.9rem;
  padding: 0.35rem 0;
  transition: var(--transition-smooth);
}

.footer-nav a:hover {
  color: var(--color-gold);
  padding-left: 0.5rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.3);
  margin: 0;
}

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

.footer-bottom a:hover {
  text-decoration: underline;
}

.footer-credits {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  margin-top: 1rem;
}

.footer-credits p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.25);
  margin-bottom: 0.3rem;
}

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

/* --- ANIMATION CLASSES --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* --- PARALLAX --- */
.parallax-container {
  position: relative;
  overflow: hidden;
}

.parallax-bg {
  position: absolute;
  inset: -20%;
  z-index: 0;
}

.parallax-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
}

/* --- CONTACT FORM --- */
.contact-form {
  max-width: 600px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-light-gray);
  margin-bottom: 0.6rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem 1.2rem;
  background: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-charcoal);
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

/* Dark form variant */
.dark-section .form-group input,
.dark-section .form-group textarea {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.dark-section .form-group input:focus,
.dark-section .form-group textarea:focus {
  border-color: var(--color-gold);
  background: rgba(201, 169, 110, 0.05);
}

.dark-section .form-group label {
  color: var(--color-gold);
}

/* --- CONTACT INFO CARDS --- */
.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  margin-bottom: 1rem;
  transition: var(--transition-smooth);
}

.contact-info-card:hover {
  border-color: rgba(201, 169, 110, 0.2);
  background: rgba(201, 169, 110, 0.03);
}

.contact-info-card .icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(201, 169, 110, 0.3);
  border-radius: 50%;
  color: var(--color-gold);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.contact-info-card .info h4 {
  color: var(--color-white);
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

.contact-info-card .info p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.85rem;
  margin: 0;
}

.contact-info-card .info a {
  color: var(--color-gold);
}

/* --- FEATURE LIST --- */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}

.feature-item .feature-number {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  min-width: 40px;
}

.feature-item h4 {
  margin-bottom: 0.4rem;
}

.feature-item p {
  font-size: 0.95rem;
  margin: 0;
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .editorial-two-col,
  .asymmetric-grid,
  .asymmetric-grid.reverse {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .three-col-grid {
    grid-template-columns: 1fr 1fr;
  }

  .staggered-layout > *:nth-child(even) {
    margin-top: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 65px;
  }

  .main-nav {
    padding: 0 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .container,
  .container-narrow {
    padding: 0 1.5rem;
  }

  .section-padding {
    padding: 4rem 0;
  }

  .section-padding-lg {
    padding: 5rem 0;
  }

  .hero-content {
    padding: 0 1.5rem;
  }

  .three-col-grid {
    grid-template-columns: 1fr;
  }

  .staggered-layout {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .editorial-quote {
    padding-left: 1.5rem;
    font-size: 1.15rem;
  }

  .hero-scroll-indicator {
    display: none;
  }

  .page-hero {
    min-height: 50vh;
  }

  h1 {
    font-size: clamp(2rem, 7vw, 3rem);
  }

  .data-table {
    font-size: 0.85rem;
  }

  .data-table th,
  .data-table td {
    padding: 0.7rem 0.8rem;
  }
}

@media (max-width: 480px) {
  .gate-content h1 {
    font-size: 1.2rem;
    letter-spacing: 0.1em;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .stat-card .stat-number {
    font-size: 2rem;
  }
}

/* --- Utility --- */
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }

.text-center { text-align: center; }
.text-right { text-align: right; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}