﻿/* ============================================================
   BronzeKey Data 鈥?Landing Page 0030
   Color Scheme: amber-700 metallic bronze warm theme
   Brand Icon: fa-key
============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --bronze-50:  #fffbeb;
  --bronze-100: #fef3c7;
  --bronze-200: #fde68a;
  --bronze-300: #fcd34d;
  --bronze-400: #fbbf24;
  --bronze-500: #f59e0b;
  --bronze-600: #d97706;
  --bronze-700: #b45309;
  --bronze-800: #92400e;
  --bronze-900: #78350f;
  --bronze-950: #451a03;

  --gold-light: #fbbf24;
  --gold-mid:  #d97706;
  --gold-dark: #92400e;

  --text-primary:   #451a03;
  --text-secondary: #78350f;
  --text-muted:     #92400e;
  --bg-warm:        #fffbeb;
  --bg-card:        #ffffff;
  --bg-dark:        #451a03;

  --metallic-bronze: linear-gradient(135deg, #92400e 0%, #b45309 40%, #d97706 70%, #b45309 100%);
  --metallic-gold:   linear-gradient(135deg, #b45309 0%, #d97706 30%, #f59e0b 60%, #d97706 100%);
  --shimmer:         linear-gradient(110deg, transparent 0%, rgba(251,191,36,0.25) 45%, rgba(251,191,36,0.4) 50%, rgba(251,191,36,0.25) 55%, transparent 100%);

  --font-heading: 'Inter', 'Noto Sans SC', ui-sans-serif, system-ui, sans-serif;
  --font-body:    'Inter', 'Noto Sans SC', ui-sans-serif, system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

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

/* ---------- Metallic Gradient Text ---------- */
.metallic-text {
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metallic-text-gold {
  background: var(--metallic-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  background: rgba(255, 251, 235, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(180, 83, 9, 0.15);
  transition: background 0.3s, box-shadow 0.3s;
}

.navbar.scrolled {
  background: rgba(255, 251, 235, 0.97);
  box-shadow: 0 2px 20px rgba(146, 64, 14, 0.12);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

/* Logo + Brand */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-icon {
  width: 42px; height: 42px;
  background: var(--metallic-bronze);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  position: relative;
  overflow: hidden;
}

.nav-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--shimmer);
  background-size: 200% 100%;
  animation: shimmer 3s infinite;
  opacity: 0.5;
}

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.nav-brand {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  display: block;
  padding: 8px 18px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.25s;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--bronze-700);
  background: rgba(180, 83, 9, 0.08);
}

.nav-links a::before {
  content: '\f084';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.55rem;
  margin-right: 5px;
  vertical-align: middle;
  opacity: 0;
  transition: opacity 0.25s;
  color: var(--bronze-600);
}

.nav-links a:hover::before,
.nav-links a.active::before {
  opacity: 1;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  width: 26px;
  height: 3px;
  background: var(--bronze-700);
  border-radius: 3px;
  transition: all 0.3s;
}

.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 768px) {
  .hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: 70px; left: 0; width: 100%;
    flex-direction: column;
    background: rgba(255, 251, 235, 0.98);
    backdrop-filter: blur(12px);
    padding: 20px;
    gap: 4px;
    transform: translateY(-120%);
    transition: transform 0.35s ease;
    border-bottom: 2px solid var(--bronze-200);
    box-shadow: 0 8px 24px rgba(146, 64, 14, 0.1);
  }

  .nav-links.open { transform: translateY(0); }

  .nav-links a { width: 100%; text-align: center; padding: 12px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(170deg, #fffbeb 0%, #fef3c7 35%, #fde68a 70%, #fcd34d 100%);
  padding-top: 70px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(180,83,9,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%; left: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(217,119,6,0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { animation: fadeInUp 0.8s ease-out; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(180,83,9,0.1);
  border: 1px solid rgba(180,83,9,0.2);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--bronze-700);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.hero-badge i {
  margin-right: 6px;
  font-size: 0.75rem;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin-bottom: 32px;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
  font-family: var(--font-body);
}

.btn-primary {
  background: var(--metallic-bronze);
  color: #fff;
  box-shadow: 0 4px 20px rgba(180, 83, 9, 0.35);
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--shimmer);
  background-size: 200% 100%;
  animation: shimmer 3s infinite;
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-primary:hover::after { opacity: 1; }

.btn-primary:hover {
  box-shadow: 0 6px 28px rgba(180, 83, 9, 0.45);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--bronze-700);
  border: 2px solid var(--bronze-600);
}

.btn-outline:hover {
  background: rgba(180, 83, 9, 0.08);
  border-color: var(--bronze-700);
  transform: translateY(-2px);
}

/* Keyhole Image Mask */
.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-mask {
  width: 420px;
  height: 420px;
  position: relative;
  clip-path: polygon(
    50% 0%, 54% 2%, 57% 5%, 59% 9%, 60% 14%, 60% 20%,
    63% 22%, 65% 24%, 65% 30%, 65% 36%, 65% 42%,
    68% 44%, 70% 46%, 70% 54%, 70% 60%, 68% 62%,
    65% 64%, 65% 70%, 65% 76%, 65% 82%, 68% 84%,
    70% 86%, 70% 94%, 68% 96%, 65% 98%, 60% 100%,
    40% 100%, 35% 98%, 32% 96%, 30% 94%, 30% 86%,
    32% 84%, 35% 82%, 35% 76%, 35% 70%, 35% 64%,
    32% 62%, 30% 60%, 30% 54%, 30% 46%, 32% 44%,
    35% 42%, 35% 36%, 35% 30%, 35% 24%, 37% 22%,
    40% 20%, 40% 14%, 41% 9%, 43% 5%, 46% 2%
  );
  overflow: hidden;
  border: 4px solid var(--bronze-500);
  box-shadow: 0 0 0 8px rgba(180, 83, 9, 0.12), 0 0 0 16px rgba(180, 83, 9, 0.06), 0 12px 40px rgba(146, 64, 14, 0.2);
}

.hero-image-mask img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-key-decoration {
  position: absolute;
  bottom: -20px;
  right: -10px;
  font-size: 3rem;
  color: var(--bronze-500);
  animation: keyFloat 3s ease-in-out infinite;
  filter: drop-shadow(0 4px 8px rgba(180,83,9,0.3));
}

@keyframes keyFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-10px) rotate(5deg); }
}

@media (max-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero p { margin-inline: auto; }

  .hero-buttons { justify-content: center; }

  .hero-image-mask { width: 280px; height: 280px; }

  .hero-key-decoration { right: 50%; transform: translateX(50%); bottom: -30px; }
}

/* ---------- Section Common ---------- */
.section {
  padding: 100px 24px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 12px;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.container { max-width: 1200px; margin: 0 auto; }

/* ---------- Features ---------- */
.features {
  background: linear-gradient(180deg, #fffbeb 0%, #fff 50%, #fffbeb 100%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background: #fff;
  border: 2px solid var(--bronze-200);
  border-radius: 16px;
  padding: 40px 30px;
  text-align: center;
  transition: all 0.4s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: var(--shimmer);
  background-size: 200% 100%;
  animation: shimmer 4s infinite;
  opacity: 0;
  transition: opacity 0.4s;
  z-index: 0;
}

.feature-card:hover::before { opacity: 1; }

.feature-card:hover {
  border-color: var(--bronze-500);
  box-shadow: 0 8px 32px rgba(180, 83, 9, 0.12);
  transform: translateY(-8px);
}

.feature-card > * { position: relative; z-index: 1; }

.feature-icon {
  width: 72px; height: 72px;
  margin: 0 auto 24px;
  background: rgba(180, 83, 9, 0.08);
  border: 2px solid var(--bronze-300);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--bronze-600);
  transition: all 0.4s;
}

.feature-card:hover .feature-icon {
  background: var(--metallic-bronze);
  color: #fff;
  border-color: transparent;
  transform: rotateY(180deg);
  box-shadow: 0 6px 20px rgba(180, 83, 9, 0.3);
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* ---------- Stats ---------- */
.stats {
  background: linear-gradient(135deg, #451a03 0%, #78350f 30%, #92400e 60%, #78350f 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(251,191,36,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(245,158,11,0.06) 0%, transparent 50%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-card {
  text-align: center;
  padding: 36px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(251, 191, 36, 0.2);
  border-radius: 16px;
  backdrop-filter: blur(4px);
  transition: all 0.3s;
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(251, 191, 36, 0.4);
  transform: translateY(-4px);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 900;
  background: var(--metallic-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  /* Embossed effect via text-shadow */
  text-shadow: 0 2px 0 rgba(0,0,0,0.3), 0 -1px 0 rgba(255,255,255,0.1);
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(253, 230, 138, 0.85);
  margin-top: 8px;
  letter-spacing: 0.5px;
}

.stat-icon {
  font-size: 1.3rem;
  color: var(--bronze-400);
  margin-bottom: 12px;
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}

/* ---------- Testimonials ---------- */
.testimonials {
  background: linear-gradient(180deg, #fffbeb 0%, #fef3c7 50%, #fffbeb 100%);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: #fff;
  border: 2px solid var(--bronze-200);
  border-radius: 16px;
  padding: 36px 28px;
  position: relative;
  transition: all 0.3s;
}

.testimonial-card:hover {
  border-color: var(--bronze-400);
  box-shadow: 0 8px 28px rgba(180, 83, 9, 0.1);
  transform: translateY(-4px);
}

/* Key-shaped quote mark */
.testimonial-card::before {
  content: '\f084';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  top: -18px;
  left: 28px;
  font-size: 2rem;
  color: var(--bronze-500);
  background: #fff;
  padding: 4px 10px;
  border-radius: 8px;
  border: 2px solid var(--bronze-300);
  transform: rotate(-15deg);
  filter: drop-shadow(0 2px 4px rgba(180,83,9,0.15));
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  padding-top: 10px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--metallic-bronze);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.testimonial-rating {
  margin-top: 4px;
  color: var(--bronze-500);
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* ---------- FAQ ---------- */
.faq {
  background: #fff;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--bronze-200);
  border-radius: 12px;
  margin-bottom: 14px;
  overflow: hidden;
  transition: all 0.3s;
}

.faq-item.active {
  border-color: var(--bronze-400);
  box-shadow: 0 4px 16px rgba(180, 83, 9, 0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: left;
  font-family: var(--font-body);
  transition: background 0.3s;
}

.faq-question:hover {
  background: rgba(180, 83, 9, 0.03);
}

/* Keyhole-style expand indicator */
.faq-indicator {
  width: 32px; height: 32px;
  border: 2px solid var(--bronze-500);
  border-radius: 50% 50% 50% 50% / 30% 30% 70% 70%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.35s;
  position: relative;
  background: rgba(180, 83, 9, 0.04);
}

.faq-indicator i {
  font-size: 0.65rem;
  color: var(--bronze-600);
  transition: transform 0.35s;
}

.faq-item.active .faq-indicator {
  border-color: var(--bronze-700);
  background: var(--metallic-bronze);
}

.faq-item.active .faq-indicator i {
  color: #fff;
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

/* ---------- CTA ---------- */
.cta {
  background: linear-gradient(150deg, #92400e 0%, #b45309 30%, #d97706 55%, #f59e0b 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 100px 24px;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(255,255,255,0.06) 0%, transparent 60%),
    radial-gradient(circle at 70% 20%, rgba(255,255,255,0.04) 0%, transparent 50%);
  pointer-events: none;
}

.cta-container {
  position: relative;
  z-index: 1;
}

.cta h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  color: #fff;
  margin-bottom: 16px;
}

.cta p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 500px;
  margin: 0 auto 32px;
}

.cta-key-decor {
  display: inline-block;
  font-size: 2.5rem;
  color: rgba(255, 255, 255, 0.3);
  transform: rotate(-25deg);
  margin: 0 12px;
  vertical-align: middle;
  animation: keyFloat 4s ease-in-out infinite;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: var(--bronze-800);
  padding: 16px 40px;
  border-radius: 12px;
  font-weight: 800;
  font-size: 1.05rem;
  text-decoration: none;
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.2);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.btn-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--shimmer);
  background-size: 200% 100%;
  animation: shimmer 3s infinite;
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-cta:hover::after { opacity: 1; }

.btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.3);
  color: var(--bronze-900);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 24px 30px;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  max-width: 340px;
}

.footer-heading {
  font-weight: 700;
  color: var(--bronze-400);
  margin-bottom: 16px;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-links {
  list-style: none;
}

.footer-links li { margin-bottom: 8px; }

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.25s;
}

.footer-links a:hover { color: var(--bronze-400); }

.footer-contact p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 8px;
}

.footer-contact i {
  width: 20px;
  color: var(--bronze-400);
  margin-right: 4px;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Page Header (About / Contact) ---------- */
.page-header {
  padding: 140px 24px 60px;
  text-align: center;
  background: linear-gradient(170deg, #fffbeb 0%, #fef3c7 50%, #fde68a 100%);
  position: relative;
}

.page-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 12px;
}

.page-header p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto;
}

/* ---------- About Page ---------- */
.about-content {
  padding: 80px 24px;
  background: #fff;
}

.about-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
}

.about-text p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-image {
  border-radius: 24px;
  overflow: hidden;
  border: 3px solid var(--bronze-300);
  box-shadow: 0 8px 32px rgba(180, 83, 9, 0.12);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
}

.values-grid {
  max-width: 1200px;
  margin: 80px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.value-card {
  text-align: center;
  padding: 36px 24px;
  border: 2px solid var(--bronze-200);
  border-radius: 16px;
  transition: all 0.3s;
  background: var(--bg-warm);
}

.value-card:hover {
  border-color: var(--bronze-400);
  box-shadow: 0 6px 20px rgba(180, 83, 9, 0.08);
}

.value-icon {
  font-size: 2rem;
  color: var(--bronze-600);
  margin-bottom: 16px;
}

.value-card h4 {
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
}

/* ---------- Contact Page ---------- */
.contact-section {
  padding: 80px 24px;
  background: #fff;
}

.contact-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contact-info-card {
  background: var(--bg-warm);
  border: 2px solid var(--bronze-200);
  border-radius: 20px;
  padding: 40px 30px;
}

.contact-info-card h3 {
  font-family: var(--font-heading);
  font-weight: 800;
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
}

.contact-item-icon {
  width: 44px; height: 44px;
  background: rgba(180, 83, 9, 0.08);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bronze-600);
  flex-shrink: 0;
  font-size: 1rem;
}

.contact-item h4 {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.contact-item p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.contact-form {
  background: #fff;
  border: 2px solid var(--bronze-200);
  border-radius: 20px;
  padding: 40px 30px;
}

.contact-form h3 {
  font-family: var(--font-heading);
  font-weight: 800;
  background: var(--metallic-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--bronze-200);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-primary);
  background: var(--bg-warm);
  transition: all 0.3s;
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--bronze-500);
  box-shadow: 0 0 0 4px rgba(180, 83, 9, 0.06);
  background: #fff;
}

.form-group textarea { min-height: 130px; }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ---------- Animations ---------- */
@keyframes keyFloat {
  0%, 100% { transform: translateY(0) rotate(-15deg); }
  50%      { transform: translateY(-8px) rotate(-10deg); }
}
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