/* ===== CSS Variables ===== */
:root {
  --color-base: #FDFBF7;
  --color-primary: #D87D56;
  --color-primary-dark: #b86840;
  --color-secondary: #2B4C3F;
  --color-secondary-light: #3a6553;
  --color-accent: #D4AF37;
  --color-text: #2d2d2d;
  --color-text-light: #6b6b6b;
  --color-border: #e8e0d5;
  --color-white: #ffffff;
  --font-sans: 'Outfit', 'Noto Sans JP', sans-serif;
  --font-serif: 'Outfit', 'Sawarabi Mincho', serif;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.14);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-base);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

/* ===== Utility ===== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(216, 125, 86, 0.1);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-secondary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--color-text-light);
  max-width: 560px;
  line-height: 1.8;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ===== Fade In Animation ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ===== Navigation ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.nav.scrolled {
  background: rgba(253, 251, 247, 0.96);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 10px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  gap: 0;
  text-decoration: none;
}

.nav-logo-ja {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-secondary);
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.nav-logo-en {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.03em;
  position: relative;
  transition: color var(--transition);
}

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

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

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

.nav-cta {
  background: var(--color-primary);
  color: var(--color-white) !important;
  padding: 10px 22px;
  border-radius: 100px;
  font-weight: 700;
  transition: background var(--transition), transform var(--transition) !important;
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  background: var(--color-primary-dark) !important;
  transform: translateY(-1px);
  color: var(--color-white) !important;
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
  z-index: 1010;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(253, 251, 247, 0.98);
  backdrop-filter: blur(24px);
  z-index: 1005;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-secondary);
  letter-spacing: 0.05em;
}

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

.nav-mobile .nav-cta {
  background: var(--color-primary);
  color: var(--color-white) !important;
  padding: 14px 40px;
  border-radius: 100px;
}

/* ===== Hero Section ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-secondary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: #0f1f18;
  z-index: 0;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  z-index: 0;
  transform: scale(1.04);
  animation: hero-zoom 18s ease-in-out infinite alternate;
}

@keyframes hero-zoom {
  from { transform: scale(1.04); }
  to   { transform: scale(1.10); }
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to bottom,
      rgba(10, 25, 18, 0.55) 0%,
      rgba(15, 35, 25, 0.45) 50%,
      rgba(10, 25, 18, 0.75) 100%),
    linear-gradient(to right,
      rgba(10, 25, 18, 0.50) 0%,
      transparent 60%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
  pointer-events: none;
  z-index: 2;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: var(--color-primary);
  top: -100px;
  right: -100px;
  animation: float 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: var(--color-accent);
  bottom: -50px;
  left: -50px;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -20px) scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 10;
  padding: 120px 0 80px;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid rgba(212, 175, 55, 0.4);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 32px;
}

.hero-badge span { font-size: 0.9rem; }

.hero-title {
  font-size: clamp(2rem, 5.5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.2;
  color: var(--color-white);
  margin-bottom: 28px;
  letter-spacing: -0.01em;
}

.hero-title em {
  font-style: normal;
  color: var(--color-primary);
  position: relative;
}

.hero-title em::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  opacity: 0.4;
  border-radius: 2px;
}

.hero-desc {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  color: rgba(255,255,255,0.75);
  line-height: 2;
  margin-bottom: 48px;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(216, 125, 86, 0.4);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(216, 125, 86, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-white);
}

.btn-secondary:hover {
  background: var(--color-secondary-light);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  z-index: 10;
}

.hero-scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
  0%, 100% { transform: scaleY(1); opacity: 0.5; }
  50% { transform: scaleY(0.7); opacity: 1; }
}

/* ===== Stats Bar ===== */
.stats-bar {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 32px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px;
  border-right: 1px solid var(--color-border);
}

.stat-item:last-child { border-right: none; }

.stat-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
  font-family: 'Outfit', sans-serif;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  text-align: center;
}

/* ===== Concept Section ===== */
.concept {
  background: var(--color-base);
}

.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.concept-visual {
  position: relative;
}

.concept-card {
  background: var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.concept-card::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 180px;
  font-family: serif;
  color: rgba(255,255,255,0.06);
  line-height: 1;
}

.concept-card-text {
  font-size: 1.15rem;
  line-height: 1.9;
  position: relative;
  z-index: 1;
}

.concept-card-highlight {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0 6px;
  border-radius: 4px;
  font-weight: 700;
}

.concept-card-tag {
  display: inline-block;
  background: rgba(212, 175, 55, 0.3);
  border: 1px solid rgba(212, 175, 55, 0.5);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.concept-visual-accent {
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 120px;
  height: 120px;
  background: rgba(216, 125, 86, 0.15);
  border-radius: 50%;
}

.concept-content .section-subtitle {
  margin-bottom: 24px;
  max-width: 100%;
}

.concept-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.concept-list-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--color-white);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.concept-list-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.concept-list-icon {
  width: 44px;
  height: 44px;
  background: rgba(216, 125, 86, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.concept-list-text strong {
  display: block;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 4px;
}

.concept-list-text p {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ===== Services Section ===== */
.services {
  background: var(--color-secondary);
  position: relative;
  overflow: hidden;
}

.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.services .section-label { color: var(--color-accent); background: rgba(212,175,55,0.15); }
.services .section-title { color: var(--color-white); }
.services .section-subtitle { color: rgba(255,255,255,0.65); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.service-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.service-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-4px);
}

.service-card:hover::before { transform: scaleX(1); }

.service-number {
  font-size: 3rem;
  font-weight: 900;
  color: rgba(255,255,255,0.08);
  font-family: 'Outfit', sans-serif;
  line-height: 1;
  margin-bottom: 20px;
}

.service-icon {
  font-size: 2rem;
  margin-bottom: 20px;
}

.service-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 12px;
  line-height: 1.4;
}

.service-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: 24px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(216, 125, 86, 0.4);
  color: var(--color-primary);
  background: rgba(216, 125, 86, 0.1);
}

/* Before/After Slider */
.before-after-section {
  margin-top: 80px;
  padding-top: 60px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.before-after-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-white);
  text-align: center;
  margin-bottom: 40px;
}

.before-after-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 800px;
  margin: 0 auto;
  cursor: col-resize;
  box-shadow: var(--shadow-lg);
}

.before-after-before,
.before-after-after {
  width: 100%;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
}

.before-after-before {
  background: #8B7355;
  color: rgba(255,255,255,0.7);
  position: absolute;
  inset: 0;
  clip-path: inset(0 50% 0 0);
  transition: clip-path 0.1s linear;
}

.before-after-after {
  background: linear-gradient(135deg, var(--color-secondary-light), var(--color-secondary));
  color: rgba(255,255,255,0.9);
}

.before-after-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: var(--color-white);
  transform: translateX(-50%);
  pointer-events: none;
  transition: left 0.1s linear;
}

.before-after-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  pointer-events: none;
  transition: left 0.1s linear;
  color: var(--color-secondary);
  font-size: 1rem;
}

.before-label, .after-label {
  position: absolute;
  bottom: 20px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.before-label {
  left: 20px;
  background: rgba(0,0,0,0.5);
  color: var(--color-white);
}

.after-label {
  right: 20px;
  background: var(--color-primary);
  color: var(--color-white);
}

/* ===== Media Section ===== */
.media {
  background: var(--color-base);
}

.media-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 60px;
}

.media-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
  display: block;
}

.media-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.media-card-header {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.media-card.youtube .media-card-header {
  background: linear-gradient(135deg, #FF0000, #cc0000);
}

.media-card.instagram .media-card-header {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.media-card-platform-icon {
  font-size: 4rem;
  color: var(--color-white);
  opacity: 0.9;
}

.media-card-play {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.media-card:hover .media-card-play { opacity: 1; }

.media-card-play-icon {
  width: 60px;
  height: 60px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-secondary);
}

.media-card-body {
  padding: 28px;
}

.media-card-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.media-card.youtube .media-card-label { color: #FF0000; }
.media-card.instagram .media-card-label { color: #cc2366; }

.media-card-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-secondary);
  margin-bottom: 10px;
}

.media-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.media-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 100px;
  transition: all var(--transition);
}

.media-card.youtube .media-card-cta {
  background: #FF0000;
  color: var(--color-white);
}

.media-card.instagram .media-card-cta {
  background: linear-gradient(135deg, #f09433, #dc2743, #bc1888);
  color: var(--color-white);
}

.media-card-cta:hover { opacity: 0.85; transform: translateY(-1px); }

/* ===== Company Section ===== */
.company {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.company-table-wrapper {
  margin-top: 60px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table tr {
  transition: background var(--transition);
}

.company-table tr:hover { background: rgba(253, 251, 247, 0.8); }

.company-table tr:not(:last-child) {
  border-bottom: 1px solid var(--color-border);
}

.company-table th {
  width: 200px;
  padding: 22px 28px;
  text-align: left;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-secondary);
  background: rgba(43, 76, 63, 0.04);
  vertical-align: top;
  border-right: 1px solid var(--color-border);
}

.company-table td {
  padding: 22px 28px;
  font-size: 0.95rem;
  color: var(--color-text);
  vertical-align: top;
  line-height: 1.7;
}

.company-table td a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: rgba(216, 125, 86, 0.4);
  transition: color var(--transition);
}

.company-table td a:hover { color: var(--color-primary-dark); }

/* ===== Contact Section ===== */
.contact {
  background: var(--color-base);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
  margin-top: 60px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-info-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(216, 125, 86, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-info-card p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.5;
}

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

/* Form */
.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-sm);
}

.form-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-secondary);
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-label-req {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
}

.form-label-opt {
  display: inline-block;
  background: var(--color-border);
  color: var(--color-text-light);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-base);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(216, 125, 86, 0.15);
  background: var(--color-white);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.form-error-msg {
  display: none;
  font-size: 0.8rem;
  color: #e53e3e;
  margin-top: 6px;
}

.form-error-msg.show { display: block; }

.form-select-wrapper {
  position: relative;
}

.form-select-wrapper::after {
  content: '▾';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--color-text-light);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.form-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
}

.form-checkbox-label {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.5;
  cursor: pointer;
}

.form-checkbox-label a {
  color: var(--color-primary);
  text-decoration: underline;
}

.form-submit {
  width: 100%;
  padding: 18px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 20px rgba(216, 125, 86, 0.35);
}

.form-submit:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(216, 125, 86, 0.45);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Form Success */
.form-success {
  display: none;
  text-align: center;
  padding: 48px 24px;
}

.form-success.show { display: block; }

.form-success-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.form-success h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-secondary);
  margin-bottom: 12px;
}

.form-success p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ===== Notice Section ===== */
.notice {
  background: var(--color-white);
  padding: 80px 0;
}

.notice-box {
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 40px;
}

.notice-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 24px;
}

.notice-table th {
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 14px 20px;
  text-align: left;
  font-size: 0.875rem;
  font-weight: 700;
}

.notice-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
  line-height: 1.6;
}

.notice-table tr:last-child td { border-bottom: none; }

/* ===== Footer ===== */
.footer {
  background: #0f1f18;
  color: rgba(255,255,255,0.7);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 40px;
}

.footer-brand-name {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: 6px;
}

.footer-brand-en {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 28px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition);
  text-decoration: none;
}

.footer-social-link:hover {
  border-color: var(--color-primary);
  background: rgba(216, 125, 86, 0.15);
}

.footer-col-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copyright {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

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

/* ===== Scroll to top ===== */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  opacity: 0;
  pointer-events: none;
  z-index: 900;
}

.scroll-top.show {
  opacity: 1;
  pointer-events: all;
}

.scroll-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

/* ===== Privacy Policy Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(4px);
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  padding: 28px 32px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-secondary);
}

.modal-close {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--color-base);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.modal-close:hover { background: var(--color-border); }

.modal-body {
  padding: 28px 32px;
  overflow-y: auto;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--color-text);
}

.modal-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin: 20px 0 8px;
}

.modal-body p { margin-bottom: 12px; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .concept-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .company-table th { width: 140px; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .stat-item { border-right: none; border-bottom: 1px solid var(--color-border); }
  .stat-item:last-child { border-bottom: none; }
}

@media (max-width: 600px) {
  .section { padding: 70px 0; }

  .hero-content { padding: 100px 0 60px; }

  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .form-row { grid-template-columns: 1fr; }

  .contact-form { padding: 32px 24px; }

  .company-table th { width: 100px; padding: 16px 16px; }
  .company-table td { padding: 16px 16px; }

  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .before-after-before,
  .before-after-after { height: 260px; }

  .notice-box { padding: 24px 20px; }
}