/* ============================================================
   GTH LEASING LLC — Professional Site Styles
   ============================================================ */

/* --- Custom Properties --- */
:root {
  --clr-navy: #0b1a2e;
  --clr-navy-light: #132d4a;
  --clr-blue: #1e5a8a;
  --clr-blue-bright: #2679b5;
  --clr-gold: #b8860b;
  --clr-gold-light: #d4a017;
  --clr-white: #ffffff;
  --clr-off-white: #f4f6f9;
  --clr-gray-50: #f8f9fb;
  --clr-gray-100: #eef1f5;
  --clr-gray-200: #dde2e8;
  --clr-gray-300: #bcc3ce;
  --clr-gray-500: #6b7382;
  --clr-gray-700: #3a4050;
  --clr-gray-900: #1a1e26;
  --clr-green: #1a7540;
  --clr-red: #c42030;

  --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-mono: 'Cascadia Code', 'Fira Code', 'Consolas', monospace;

  --max-width: 1200px;
  --nav-height: 72px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --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(0,0,0,0.12);
  --transition: 0.25s ease;
}

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

html { scroll-behavior: smooth; font-size: 100%; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--clr-gray-900);
  background: var(--clr-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font: inherit; }

/* --- Utility --- */
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-blue);
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--clr-navy);
  line-height: 1.18;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--clr-gray-500);
  line-height: 1.55;
  max-width: 640px;
}

/* --- Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--clr-navy);
  height: var(--nav-height);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: -0.01em;
}

.nav-logo svg { flex-shrink: 0; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  color: var(--clr-gray-200);
  font-size: 15px;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-gold-light);
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a:focus-visible { color: var(--clr-white); }

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

.nav-cta {
  display: inline-block;
  padding: 10px 24px;
  background: var(--clr-gold);
  color: var(--clr-white) !important;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
  transition: background var(--transition);
}

.nav-cta::after { display: none !important; }
.nav-cta:hover, .nav-cta:focus-visible { background: var(--clr-gold-light); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  padding: 4px 0;
}

.hamburger span {
  display: block;
  height: 3px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* --- Hero --- */
.hero {
  background: linear-gradient(160deg, var(--clr-navy) 0%, var(--clr-navy-light) 60%, var(--clr-blue) 100%);
  color: var(--clr-white);
  padding: 100px 0 90px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -180px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.06);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.04);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-gold-light);
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(36px, 5.5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  color: var(--clr-white);
}

.hero h1 span { color: var(--clr-gold-light); }

.hero p {
  font-size: 18px;
  line-height: 1.6;
  color: var(--clr-gray-200);
  margin-bottom: 32px;
  max-width: 500px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  transition: all var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--clr-gold);
  color: var(--clr-white);
}

.btn-primary:hover, .btn-primary:focus-visible { background: var(--clr-gold-light); transform: translateY(-1px); }

.btn-outline {
  border: 2px solid var(--clr-white);
  color: var(--clr-white);
}

.btn-outline:hover, .btn-outline:focus-visible { background: var(--clr-white); color: var(--clr-navy); }

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

.btn-white:hover, .btn-white:focus-visible { background: var(--clr-gray-100); transform: translateY(-1px); }

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(4px);
  width: 100%;
  max-width: 420px;
}

.hero-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--clr-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.hero-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--clr-white);
}

.hero-card p {
  font-size: 15px;
  color: var(--clr-gray-300);
  margin-bottom: 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.10);
}

.hero-stat .stat-number {
  font-size: 28px;
  font-weight: 800;
  color: var(--clr-gold-light);
}

.hero-stat .stat-label {
  font-size: 12px;
  color: var(--clr-gray-300);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* --- About --- */
.about {
  padding: 100px 0;
  background: var(--clr-white);
}

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

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

.about-image-placeholder {
  background: linear-gradient(135deg, var(--clr-navy-light) 0%, var(--clr-blue) 100%);
  border-radius: var(--radius-lg);
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.about-image-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg, transparent, transparent 18px, rgba(255,255,255,0.025) 18px, rgba(255,255,255,0.025) 20px);
}

.about-badge-float {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--clr-gold);
  color: var(--clr-white);
  padding: 24px 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about-badge-float .big { font-size: 32px; font-weight: 800; line-height: 1; }
.about-badge-float .small { font-size: 13px; opacity: 0.9; margin-top: 2px; }

.about-text p {
  color: var(--clr-gray-700);
  font-size: 16px;
  margin-bottom: 16px;
  line-height: 1.7;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.about-feature {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.about-feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--clr-off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-blue);
}

.about-feature h4 { font-size: 15px; font-weight: 700; color: var(--clr-navy); margin-bottom: 2px; }
.about-feature p { font-size: 13px; color: var(--clr-gray-500); margin-bottom: 0; }

/* --- Services --- */
.services {
  padding: 100px 0;
  background: var(--clr-off-white);
}

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

.services-header .section-subtitle { margin: 0 auto; }

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

.service-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--clr-gray-100);
}

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

.service-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-card-icon.blue { background: #e0edf7; color: var(--clr-blue); }
.service-card-icon.gold { background: #fdf3d0; color: var(--clr-gold); }
.service-card-icon.green { background: #d9f0e0; color: var(--clr-green); }

.service-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--clr-navy);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 15px;
  color: var(--clr-gray-500);
  line-height: 1.6;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--clr-blue);
  transition: color var(--transition);
}

.service-card-link:hover { color: var(--clr-blue-bright); }
.service-card-link svg { transition: transform var(--transition); }
.service-card-link:hover svg { transform: translateX(3px); }

/* --- Industries --- */
.industries {
  padding: 100px 0;
  background: var(--clr-white);
}

.industries-header { margin-bottom: 56px; }
.industries-header .section-subtitle { max-width: 600px; }

.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.industry-card {
  background: var(--clr-off-white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: background var(--transition), transform var(--transition);
  border: 1px solid transparent;
}

.industry-card:hover { background: var(--clr-white); border-color: var(--clr-gray-200); transform: translateY(-2px); }

.industry-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-navy);
  color: var(--clr-gold-light);
}

.industry-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--clr-navy);
  margin-bottom: 6px;
}

.industry-card p {
  font-size: 14px;
  color: var(--clr-gray-500);
  line-height: 1.5;
}

/* --- Counter / Stats --- */
.stats-section {
  padding: 72px 0;
  background: var(--clr-navy);
  color: var(--clr-white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item .stat-number {
  font-size: 44px;
  font-weight: 800;
  color: var(--clr-gold-light);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.stat-item .stat-label {
  font-size: 15px;
  color: var(--clr-gray-300);
  margin-top: 6px;
}

/* --- Contact --- */
.contact {
  padding: 100px 0;
  background: var(--clr-off-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
}

.contact-info h2 { margin-bottom: 12px; }

.contact-details {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-detail-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--clr-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-blue);
  box-shadow: var(--shadow-sm);
}

.contact-detail h4 { font-size: 14px; font-weight: 700; color: var(--clr-navy); margin-bottom: 2px; }
.contact-detail p, .contact-detail a { font-size: 15px; color: var(--clr-gray-500); }

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

.contact-form-wrapper {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--clr-gray-100);
}

.contact-form-wrapper h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--clr-navy);
  margin-bottom: 24px;
}

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

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--clr-gray-700);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--clr-gray-200);
  border-radius: var(--radius-sm);
  background: var(--clr-gray-50);
  color: var(--clr-gray-900);
  font-size: 15px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--clr-blue);
  box-shadow: 0 0 0 3px rgba(30,90,138,0.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }

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

.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--clr-navy);
  color: var(--clr-white);
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.btn-submit:hover, .btn-submit:focus-visible { background: var(--clr-blue); }

.form-success {
  display: none;
  text-align: center;
  padding: 32px 16px;
  color: var(--clr-green);
}

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

.form-success svg { margin-bottom: 12px; }
.form-success h4 { font-size: 18px; color: var(--clr-navy); margin-bottom: 4px; }
.form-success p { font-size: 14px; color: var(--clr-gray-500); }

/* --- CTA Banner --- */
.cta-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--clr-blue) 0%, var(--clr-navy-light) 100%);
  color: var(--clr-white);
  text-align: center;
}

.cta-banner h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--clr-white);
}

.cta-banner p {
  font-size: 18px;
  color: var(--clr-gray-200);
  margin-bottom: 28px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Footer --- */
.site-footer {
  background: var(--clr-navy);
  color: var(--clr-gray-200);
  padding: 64px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 44px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--clr-gray-300);
  margin-top: 14px;
  line-height: 1.6;
  max-width: 280px;
}

.footer-brand-address {
  margin-top: 14px;
  font-size: 14px;
  color: var(--clr-gray-300);
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-white);
  margin-bottom: 18px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--clr-gray-300);
  margin-bottom: 10px;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--clr-gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--clr-gray-500);
}

.footer-bottom a { color: var(--clr-gray-300); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--clr-gold-light); }

.footer-bottom-links { display: flex; gap: 20px; }

/* --- Page Hero (subpages) --- */
.page-hero {
  background: linear-gradient(160deg, var(--clr-navy) 0%, var(--clr-navy-light) 100%);
  color: var(--clr-white);
  padding: 64px 0;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  color: var(--clr-white);
  margin-bottom: 8px;
}

.page-hero p {
  font-size: 17px;
  color: var(--clr-gray-300);
}

/* --- Legal Content --- */
.legal-content {
  padding: 72px 0;
  background: var(--clr-white);
}

.legal-content .container {
  max-width: 800px;
}

.legal-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--clr-navy);
  margin-top: 36px;
  margin-bottom: 12px;
}

.legal-content h2:first-child { margin-top: 0; }

.legal-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--clr-navy-light);
  margin-top: 24px;
  margin-bottom: 8px;
}

.legal-content p {
  font-size: 16px;
  color: var(--clr-gray-700);
  line-height: 1.7;
  margin-bottom: 14px;
}

.legal-content ul {
  margin-bottom: 16px;
  padding-left: 24px;
}

.legal-content ul li {
  font-size: 16px;
  color: var(--clr-gray-700);
  line-height: 1.7;
  margin-bottom: 6px;
  list-style: disc;
}

.legal-content .last-updated {
  font-size: 14px;
  color: var(--clr-gray-500);
  font-style: italic;
  margin-bottom: 28px;
}

.legal-info-card {
  background: var(--clr-off-white);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin: 28px 0;
  border-left: 4px solid var(--clr-blue);
}

.legal-info-card h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--clr-navy);
  margin-bottom: 6px;
}

.legal-info-card p {
  font-size: 15px;
  color: var(--clr-gray-700);
  margin-bottom: 0;
}

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s 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; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }

  .hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--clr-navy);
    flex-direction: column;
    gap: 0;
    padding: 20px 24px;
    transform: translateY(-110%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    box-shadow: var(--shadow-lg);
  }

  .nav-links.active { transform: translateY(0); opacity: 1; }

  .nav-links a {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .nav-links a::after { display: none; }

  .nav-cta { margin-top: 12px; display: block; text-align: center; }

  .hero { padding: 64px 0 56px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero p { max-width: 100%; }
  .hero-visual { order: -1; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image-placeholder { height: 260px; }
  .about-badge-float { bottom: -16px; right: 8px; padding: 18px 24px; }
  .about-features { grid-template-columns: 1fr; }

  .services-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }

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

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

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

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

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { text-align: center; justify-content: center; }
  .industries-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}