/* ===================================================
   CHIANGMAI VDO - Main Stylesheet
   Color Palette: Yellow (#F5C518), Black (#0A0A0A), White (#FFFFFF)
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Kanit:wght@300;400;500;600;700&family=Sarabun:wght@300;400;500;700&family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #F5C518;
  --primary-dark: #D4A90E;
  --primary-glow: rgba(245, 197, 24, 0.3);
  --bg: #0A0A0A;
  --bg-secondary: #111111;
  --bg-card: #1A1A1A;
  --bg-card-hover: #222222;
  --text-primary: #FFFFFF;
  --text-secondary: #AAAAAA;
  --text-muted: #666666;
  --border: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(245, 197, 24, 0.3);
  --shadow: rgba(0, 0, 0, 0.5);
  --shadow-glow: rgba(245, 197, 24, 0.15);
  --glass: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --nav-bg: rgba(10, 10, 10, 0.92);
  --footer-bg: #050505;
  --gradient-hero: linear-gradient(135deg, #0A0A0A 0%, #1a1a0a 50%, #0A0A0A 100%);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== LIGHT MODE ===== */
[data-theme="light"] {
  --bg: #F8F7F2;
  --bg-secondary: #EFEFEF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F5F5F0;
  --text-primary: #1A1A1A;
  --text-secondary: #555555;
  --text-muted: #888888;
  --border: rgba(0, 0, 0, 0.1);
  --border-accent: rgba(212, 169, 14, 0.4);
  --shadow: rgba(0, 0, 0, 0.15);
  --shadow-glow: rgba(245, 197, 24, 0.2);
  --glass: rgba(0, 0, 0, 0.02);
  --glass-border: rgba(0, 0, 0, 0.1);
  --nav-bg: rgba(248, 247, 242, 0.95);
  --footer-bg: #1A1A1A;
  --gradient-hero: linear-gradient(135deg, #1A1A1A 0%, #2a2a10 50%, #1A1A1A 100%);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Kanit', 'Inter', sans-serif;
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color 0.4s ease, color 0.4s ease;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 3px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 3.5rem;
  font-weight: 300;
}

.accent-text {
  color: var(--primary);
}

.section-line {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), transparent);
  margin: 0.8rem auto 1.5rem;
  border-radius: 2px;
}

/* ===== LAYOUT ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 6rem 0;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 4px 30px var(--shadow);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  padding: 0 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 8px var(--primary-glow));
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
}

.nav-logo-text .brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.05em;
  line-height: 1;
}

.nav-logo-text .tagline {
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 300;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
  transition: width 0.3s ease;
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 60%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.theme-toggle {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.theme-toggle:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.theme-icon {
  font-size: 1rem;
  transition: transform 0.4s ease;
}

.nav-cta {
  background: var(--primary);
  color: #000;
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.nav-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px var(--primary-glow);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--gradient-hero);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(245, 197, 24, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 20%, rgba(245, 197, 24, 0.04) 0%, transparent 60%);
  animation: heroGlow 8s ease-in-out infinite alternate;
}

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

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--primary);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat linear infinite;
}

@keyframes particleFloat {
  0% { opacity: 0; transform: translateY(100vh) scale(0); }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { opacity: 0; transform: translateY(-10vh) scale(1); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
  padding-top: 70px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 197, 24, 0.1);
  border: 1px solid rgba(245, 197, 24, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.8s ease forwards;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: #FFFFFF;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-title .line1 { display: block; }
.hero-title .line2 {
  display: block;
  color: var(--primary);
  position: relative;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-weight: 300;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.btn-primary {
  background: var(--primary);
  color: #000;
  padding: 0.875rem 2rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow-glow);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  padding: 0.875rem 2rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero .btn-outline {
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  animation: fadeInUp 0.8s ease 0.8s both;
}

.stat-item {
  text-align: center;
}

.stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero-visual {
  position: relative;
  animation: fadeInRight 0.8s ease 0.3s both;
}

.hero-img-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--border);
  aspect-ratio: 4/3;
}

.hero-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-img-frame:hover img {
  transform: scale(1.05);
}

.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(245, 197, 24, 0.1) 0%, transparent 60%);
}

.hero-floating-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: 16px;
  padding: 1rem 1.5rem;
  box-shadow: 0 10px 40px var(--shadow);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.floating-icon {
  font-size: 2rem;
}

.floating-text .num {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.floating-text .desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ===== SERVICES SECTION ===== */
.services {
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  group: '';
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 1px;
  background: linear-gradient(135deg, var(--primary), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
}

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

.service-card:hover {
  transform: translateY(-6px);
  background: var(--bg-card-hover);
  box-shadow: 0 20px 60px var(--shadow), 0 0 0 1px var(--border-accent);
}

.service-img {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-img img {
  transform: scale(1.08);
}

.service-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,0.7) 100%);
}

.service-icon-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 44px;
  height: 44px;
  background: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.service-body {
  padding: 1.75rem;
}

.service-tag {
  display: inline-block;
  background: rgba(245, 197, 24, 0.1);
  color: var(--primary);
  padding: 0.2rem 0.75rem;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  border: 1px solid rgba(245, 197, 24, 0.2);
}

.service-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.service-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition);
  border: none;
  background: none;
  cursor: pointer;
}

.service-link:hover {
  gap: 0.75rem;
}

.service-link svg {
  transition: transform 0.3s ease;
}

.service-link:hover svg {
  transform: translateX(3px);
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio {
  background: var(--bg);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 3rem;
}

.portfolio-item {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  background: var(--bg-card);
}

.portfolio-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-item:hover img {
  transform: scale(1.08);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay-content h3 {
  font-size: 1rem;
  color: #fff;
  margin-bottom: 0.25rem;
}

.portfolio-overlay-content p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
}

.portfolio-yt-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  background: #FF0000;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-yt-badge {
  opacity: 1;
}

.portfolio-cta {
  text-align: center;
}

.btn-youtube {
  background: #FF0000;
  color: #fff;
  padding: 1rem 2.5rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-youtube:hover {
  background: #CC0000;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 0, 0, 0.3);
}

/* ===== ABOUT SECTION ===== */
.about {
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px var(--shadow);
  aspect-ratio: 4/5;
}

.about-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-img-accent {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  width: 55%;
  border-radius: 16px;
  overflow: hidden;
  border: 4px solid var(--primary);
  box-shadow: 0 10px 40px var(--shadow);
  aspect-ratio: 4/3;
}

.about-img-accent img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 197, 24, 0.1);
  color: var(--primary);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(245, 197, 24, 0.2);
}

.about-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.about-text {
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.feature-icon {
  width: 36px;
  height: 36px;
  background: rgba(245, 197, 24, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  border: 1px solid rgba(245, 197, 24, 0.2);
}

.feature-text strong {
  display: block;
  font-size: 0.875rem;
  color: var(--text-primary);
  margin-bottom: 0.1rem;
}

.feature-text span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ===== CONTACT SECTION ===== */
.contact {
  background: var(--bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem;
}

.contact-info-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.contact-info-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  transition: var(--transition);
}

.contact-item:hover {
  border-color: var(--border-accent);
  background: rgba(245, 197, 24, 0.04);
}

.contact-icon {
  width: 44px;
  height: 44px;
  background: rgba(245, 197, 24, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  border: 1px solid rgba(245, 197, 24, 0.2);
}

.contact-detail strong {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.2rem;
}

.contact-detail a,
.contact-detail span {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
  transition: color 0.3s ease;
}

.contact-detail a:hover {
  color: var(--primary);
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}

.social-link:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.social-link.facebook:hover {
  border-color: #1877F2;
  color: #1877F2;
}

.social-link.youtube:hover {
  border-color: #FF0000;
  color: #FF0000;
}

.contact-map {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.map-header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
}

.map-header h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.map-header p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.map-embed {
  width: 100%;
  height: 300px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
  color: var(--text-muted);
}

.map-placeholder-icon {
  font-size: 3rem;
}

.map-placeholder-text {
  font-size: 0.9rem;
  text-align: center;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--border);
  padding: 3.5rem 0 1.5rem;
}

[data-theme="light"] .footer {
  background: #1A1A1A;
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  height: 46px;
  width: auto;
  margin-bottom: 1rem;
  object-fit: contain;
}

.footer-brand p {
  font-size: 0.875rem;
  color: #777;
  line-height: 1.75;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

[data-theme="light"] .footer-col h4 {
  color: var(--primary);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col ul li a {
  font-size: 0.875rem;
  color: #777;
  transition: color 0.3s ease;
}

.footer-col ul li a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: 0.8rem;
  color: #555;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.8rem;
  color: #555;
  transition: color 0.3s ease;
}

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

/* ===== SKELETON LOADER ===== */
.skeleton {
  background: linear-gradient(90deg,
    var(--bg-card) 25%,
    var(--bg-card-hover) 37%,
    var(--bg-card) 63%
  );
  background-size: 400px 100%;
  animation: skeletonWave 1.4s ease infinite;
  border-radius: 8px;
}

@keyframes skeletonWave {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.skeleton-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.skeleton-img {
  aspect-ratio: 16/9;
}

.skeleton-body {
  padding: 1.75rem;
}

.skeleton-tag {
  height: 20px;
  width: 80px;
  margin-bottom: 0.75rem;
  border-radius: 50px;
}

.skeleton-title {
  height: 24px;
  width: 85%;
  margin-bottom: 0.75rem;
}

.skeleton-text {
  height: 14px;
  margin-bottom: 0.5rem;
  border-radius: 4px;
}

.skeleton-text:last-of-type {
  width: 65%;
}

.skeleton-btn {
  height: 16px;
  width: 120px;
  margin-top: 1.25rem;
  border-radius: 4px;
}

/* ===== PAGE TRANSITIONS ===== */
.page-transition {
  animation: pageEnter 0.5s ease forwards;
}

@keyframes pageEnter {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to { opacity: 1; transform: translateX(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===== INNER PAGE HERO ===== */
.page-hero {
  padding: 10rem 0 5rem;
  background: var(--gradient-hero);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(245, 197, 24, 0.06) 0%, transparent 70%);
}

.page-hero-content {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb .sep {
  color: var(--text-muted);
}

.breadcrumb .current {
  color: var(--primary);
}

/* ===== MOBILE NAV OVERLAY ===== */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg);
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  padding: 5rem 2rem 2rem;
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav a {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-secondary);
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.3s ease;
}

.mobile-nav a:hover {
  color: var(--primary);
}

.close-nav {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-primary);
  cursor: pointer;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  
  .hero-visual { 
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .about-images {
    max-width: 500px;
    margin: 0 auto;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  
  section { padding: 4rem 0; }
  
  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .portfolio-item:first-child {
    grid-column: span 2;
    grid-row: span 1;
    aspect-ratio: 16/9;
  }
  
  .hero-stats { gap: 1.5rem; }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .about-features {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  
  .portfolio-item:first-child {
    grid-column: span 1;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .btn-primary, .btn-outline {
    width: 100%;
    justify-content: center;
  }
}