/* ============================================
   みらい保険代理店 - Main Stylesheet
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #2563eb;
  --primary-light: #3b82f6;
  --primary-dark: #1d4ed8;
  --secondary: #10b981;
  --secondary-light: #34d399;
  --accent: #f59e0b;
  --danger: #ef4444;
  --purple: #8b5cf6;
  --pink: #ec4899;
  --cyan: #06b6d4;

  --text-dark: #1e293b;
  --text-body: #475569;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  --bg-white: #ffffff;
  --bg-light: #f0f9ff;
  --bg-section: #f8fafc;
  --bg-dark: #0f172a;

  --border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.13);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition: all 0.3s ease;
  --font: 'Noto Sans JP', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

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

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font); }

/* ---------- Container ---------- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 700;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--text-white);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.45);
  opacity: 0.93;
}

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

.btn-full { width: 100%; justify-content: center; font-size: 1.05rem; }

/* ---------- Section Common ---------- */
section { padding: 96px 0; }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, #dbeafe, #d1fae5);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.section-desc {
  color: var(--text-body);
  font-size: 1.05rem;
}

/* ============================================
   HEADER
   ============================================ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

#header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

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

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.3rem;
  box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}

.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-main { font-size: 1.15rem; font-weight: 900; color: var(--primary); }
.logo-sub { font-size: 0.7rem; font-weight: 500; color: var(--text-light); }

/* Nav */
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  color: var(--text-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--primary); background: var(--bg-light); }

.nav-links .nav-cta {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white !important;
  padding: 10px 22px;
  box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}
.nav-links .nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,99,235,0.4);
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary));
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================
   HERO
   ============================================ */
#hero {
  padding: 140px 0 96px;
  background: linear-gradient(160deg, #eff6ff 0%, #f0fdf4 50%, #ecfeff 100%);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-bg-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.12;
}
.shape-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--primary), transparent);
  top: -200px; right: -100px;
  animation: floatShape 8s ease-in-out infinite;
}
.shape-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--secondary), transparent);
  bottom: -150px; left: -100px;
  animation: floatShape 10s ease-in-out infinite reverse;
}
.shape-3 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, var(--accent), transparent);
  top: 40%; left: 40%;
  animation: floatShape 6s ease-in-out infinite;
}

@keyframes floatShape {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, -20px); }
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: white;
  color: var(--secondary);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 20px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  color: var(--text-body);
  font-size: 1.05rem;
  margin-bottom: 32px;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.stat { text-align: center; }
.stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}
.stat-num small { font-size: 1rem; font-weight: 700; }
.stat-label { font-size: 0.78rem; color: var(--text-light); margin-top: 4px; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Hero Visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }

.hero-card-wrap {
  position: relative;
  width: 320px;
  height: 320px;
}

.hero-center-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  color: white;
  box-shadow: 0 8px 32px rgba(37,99,235,0.4);
  z-index: 2;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(37,99,235,0.4); }
  50% { box-shadow: 0 8px 48px rgba(37,99,235,0.6); }
}

.hero-card {
  position: absolute;
  background: white;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  box-shadow: var(--shadow-md);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-dark);
  z-index: 3;
}
.hero-card i { font-size: 1.6rem; }

.card-1 {
  top: 10px; left: 50%;
  transform: translateX(-50%);
  animation: floatCard 4s ease-in-out infinite;
}
.card-1 i { color: #ef4444; }

.card-2 {
  top: 50%; left: 10px;
  transform: translateY(-50%);
  animation: floatCard 4s ease-in-out 1s infinite;
}
.card-2 i { color: #f59e0b; }

.card-3 {
  bottom: 10px; left: 50%;
  transform: translateX(-50%);
  animation: floatCard 4s ease-in-out 2s infinite;
}
.card-3 i { color: #3b82f6; }

.card-4 {
  top: 50%; right: 10px;
  transform: translateY(-50%);
  animation: floatCard 4s ease-in-out 3s infinite;
}
.card-4 i { color: #10b981; }

@keyframes floatCard {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}
.card-2, .card-4 {
  animation: floatCard2 4s ease-in-out infinite;
}
.card-4 { animation-delay: 3s; }

@keyframes floatCard2 {
  0%, 100% { transform: translateY(-50%); }
  50% { transform: translateY(calc(-50% - 8px)); }
}

/* ============================================
   ABOUT
   ============================================ */
#about { background: var(--bg-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 64px;
}

.about-image-wrap {
  position: relative;
}

.about-img-placeholder {
  background: linear-gradient(135deg, #dbeafe, #d1fae5);
  border-radius: var(--radius-lg);
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
  color: var(--primary);
  opacity: 0.7;
}

.about-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: white;
  border-radius: var(--radius-md);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-lg);
  font-weight: 700;
  color: var(--primary);
}
.about-badge i { color: var(--accent); font-size: 1.3rem; }

.about-content h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 16px;
  line-height: 1.35;
}

.about-content p {
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-features {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #dbeafe, #d1fae5);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--primary);
  flex-shrink: 0;
}

.feature-item strong {
  display: block;
  font-size: 1rem;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.feature-item p { margin: 0; font-size: 0.9rem; }

/* Company Info Table */
.company-info-table {
  background: var(--bg-section);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.ci-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ci-title i { color: var(--primary); }

.company-info-table table {
  width: 100%;
  border-collapse: collapse;
}
.company-info-table th,
.company-info-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}
.company-info-table th {
  width: 160px;
  color: var(--text-light);
  font-weight: 600;
  white-space: nowrap;
}
.company-info-table tr:last-child th,
.company-info-table tr:last-child td { border-bottom: none; }

/* ============================================
   SERVICES
   ============================================ */
#services { background: var(--bg-section); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.service-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}
.service-card:hover::after { transform: scaleX(1); }

.service-card.featured {
  border-color: var(--primary-light);
  background: linear-gradient(160deg, #eff6ff, #f0fdf4);
}

.featured-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: color-mix(in srgb, var(--icon-color) 15%, white);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--icon-color);
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 16px;
  color: var(--text-body);
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.service-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-body);
}
.service-list i { color: var(--secondary); font-size: 0.75rem; }

.services-cta {
  text-align: center;
  padding: 40px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-lg);
  color: white;
}
.services-cta p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  font-weight: 500;
}
.services-cta .btn-primary {
  background: white;
  color: var(--primary);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}
.services-cta .btn-primary:hover {
  background: var(--bg-light);
}

/* ============================================
   COMPANIES
   ============================================ */
#companies { background: var(--bg-white); }

.companies-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.company-card {
  background: var(--bg-section);
  border-radius: var(--radius-lg);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
  cursor: default;
}
.company-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
  background: white;
}

.company-logo-wrap {
  width: 64px;
  height: 64px;
  background: color-mix(in srgb, var(--brand-color) 12%, white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--brand-color);
}

.company-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-dark);
  text-align: center;
}

.more-card .company-logo-wrap { background: var(--bg-section); }

.companies-note {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.companies-note i { color: var(--primary); }

/* ============================================
   TEAM
   ============================================ */
#team { background: var(--bg-section); }

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.team-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  gap: 24px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
}
.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.team-avatar {
  width: 80px;
  height: 80px;
  min-width: 80px;
  background: var(--avatar-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
}

.team-name {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 10px;
}

.team-quals {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.qual-badge {
  background: linear-gradient(135deg, #dbeafe, #d1fae5);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.team-bio {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.team-contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-light);
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  transition: var(--transition);
}
.team-contact a:hover {
  background: var(--primary);
  color: white;
}

/* ============================================
   CONTACT
   ============================================ */
#contact { background: var(--bg-white); }

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 16px;
}
.contact-info > p {
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.cm-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #dbeafe, #d1fae5);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--primary);
  flex-shrink: 0;
}

.contact-method strong {
  display: block;
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-bottom: 2px;
}
.cm-value {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
  transition: var(--transition);
}
a.cm-value:hover { color: var(--primary-dark); }
.contact-method small {
  font-size: 0.78rem;
  color: var(--text-light);
}

/* Form */
.contact-form-wrap {
  background: var(--bg-section);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 6px;
}
.form-group label i { color: var(--primary); }

.required {
  font-size: 0.72rem;
  font-weight: 700;
  background: #fef2f2;
  color: var(--danger);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-left: auto;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-family: var(--font);
  background: white;
  transition: var(--transition);
  color: var(--text-dark);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: var(--danger);
}

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

.error-msg {
  font-size: 0.78rem;
  color: var(--danger);
  min-height: 16px;
  display: block;
}

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-body);
  font-weight: 400 !important;
}
.checkbox-label input[type="checkbox"] { display: none; }
.checkmark {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border: 2px solid var(--border);
  border-radius: 6px;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.checkbox-label input:checked + .checkmark {
  background: var(--primary);
  border-color: var(--primary);
}
.checkbox-label input:checked + .checkmark::after {
  content: '';
  display: block;
  width: 6px;
  height: 10px;
  border: 2px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
}
.privacy-link { color: var(--primary); font-weight: 700; }

/* Form Success */
.form-success {
  text-align: center;
  padding: 40px 20px;
}
.form-success.hidden { display: none; }
.success-icon {
  font-size: 4rem;
  color: var(--secondary);
  margin-bottom: 16px;
  animation: bounceIn 0.6s ease-out;
}
@keyframes bounceIn {
  0% { transform: scale(0); opacity: 0; }
  60% { transform: scale(1.2); }
  100% { transform: scale(1); opacity: 1; }
}
.form-success h3 {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.form-success p {
  color: var(--text-body);
  margin-bottom: 24px;
  line-height: 1.7;
}

/* ============================================
   FOOTER
   ============================================ */
#footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

#footer .logo-main { color: white; }
#footer .logo-sub { color: rgba(255,255,255,0.5); }
#footer .logo-icon { background: linear-gradient(135deg, var(--primary-light), var(--secondary)); }

.footer-tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin: 12px 0 12px;
}

.footer-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.55);
}

.footer-links-group h4,
.footer-contact-info h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  margin-bottom: 16px;
}

.footer-links-group ul { display: flex; flex-direction: column; gap: 8px; }
.footer-links-group a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer-links-group a:hover { color: white; padding-left: 4px; }

.footer-contact-info p {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  margin-bottom: 10px;
}
.footer-contact-info i { color: var(--secondary); width: 16px; }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.4); }

.footer-bottom-links {
  display: flex;
  gap: 20px;
}
.footer-bottom-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  transition: var(--transition);
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.8); }

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border: none;
  border-radius: 50%;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(16px);
  transition: var(--transition);
  z-index: 999;
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   PC-Only Helpers
   ============================================ */
.pc-only { display: inline; }

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .hero-content { gap: 40px; }
  .about-grid { gap: 40px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .companies-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* Mobile */
@media (max-width: 768px) {
  section { padding: 72px 0; }
  
  /* Header */
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    z-index: 999;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a { padding: 12px 16px; font-size: 1rem; border-radius: var(--radius-md); }
  .nav-links .nav-cta { text-align: center; justify-content: center; }
  .hamburger { display: flex; }

  /* Hero */
  #hero {
    padding: 120px 0 72px;
    min-height: auto;
  }
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  .hero-card-wrap { width: 260px; height: 260px; }
  .hero-center-icon { width: 72px; height: 72px; font-size: 1.8rem; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }
  .pc-only { display: none; }
  .stat-divider { display: none; }
  .hero-stats { justify-content: space-around; width: 100%; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-img-placeholder { height: 240px; font-size: 4rem; }
  .about-badge { bottom: -12px; right: 12px; }
  .company-info-table { padding: 24px 16px; }
  .company-info-table th { width: 100px; font-size: 0.85rem; }

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

  /* Companies */
  .companies-grid { grid-template-columns: repeat(2, 1fr); }

  /* Team */
  .team-grid { grid-template-columns: 1fr; }
  .team-card { flex-direction: column; text-align: center; }
  .team-quals { justify-content: center; }
  .team-contact { text-align: center; }

  /* Contact */
  .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
  .contact-form-wrap { padding: 24px 20px; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  /* Back to Top */
  .back-to-top { bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .companies-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-card-wrap { width: 220px; height: 220px; }
}