/* ========================================
   French In Boulder — Stylesheet
   Classic & Elegant · Midnight Blue + Mint
   ======================================== */

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

:root {
  --midnight: #0A1F3F;
  --midnight-light: #132D54;
  --midnight-deep: #061529;
  --mint: #A8D8C8;
  --mint-light: #C5E8DC;
  --mint-dark: #7BBFA8;
  --cream: #F7F5F0;
  --cream-dark: #EDE9E0;
  --text-dark: #1A1A2E;
  --text-muted: #5A5A72;
  --text-light: #F7F5F0;
  --gold: #C9A84C;
  --gold-light: #E0C068;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(10, 31, 63, 0.08);
  --shadow-md: 0 8px 30px rgba(10, 31, 63, 0.12);
  --shadow-lg: 0 16px 60px rgba(10, 31, 63, 0.16);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-dark);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
  font-weight: 600;
  line-height: 1.25;
  color: var(--midnight);
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 31, 63, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(168, 216, 200, 0.12);
  transition: var(--transition);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.02em;
}

.nav-logo-icon {
  color: var(--mint);
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(247, 245, 240, 0.78);
  transition: color var(--transition);
  letter-spacing: 0.03em;
}

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

.nav-cta {
  background: var(--mint);
  color: var(--midnight) !important;
  padding: 9px 20px;
  border-radius: 50px;
  font-weight: 600 !important;
  letter-spacing: 0.02em;
  transition: background var(--transition), transform var(--transition) !important;
}

.nav-cta:hover {
  background: var(--mint-light);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-light);
  padding: 8px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    var(--midnight-deep) 0%,
    var(--midnight) 25%,
    #1a3a5c 50%,
    var(--mint-dark) 78%,
    var(--mint) 100%
  );
  z-index: 0;
}

.hero-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(10, 31, 63, 0.6) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(168, 216, 200, 0.15) 0%, transparent 50%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(6, 21, 41, 0.3) 0%,
    rgba(6, 21, 41, 0.1) 50%,
    rgba(6, 21, 41, 0.4) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-eyebrow {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 24px;
}

.hero-headline {
  font-size: clamp(2rem, 5vw, 3.4rem);
  color: var(--text-light);
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.hero-headline em {
  font-style: italic;
  color: var(--mint-light);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(247, 245, 240, 0.8);
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.75;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-light {
  background: var(--text-light);
  color: var(--midnight);
  border-color: var(--text-light);
}

.btn-light:hover {
  background: var(--mint-light);
  border-color: var(--mint-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-light {
  background: transparent;
  color: var(--text-light);
  border-color: rgba(247, 245, 240, 0.5);
}

.btn-outline-light:hover {
  background: rgba(247, 245, 240, 0.12);
  border-color: var(--text-light);
  transform: translateY(-2px);
}

.btn-mint {
  background: var(--mint);
  color: var(--midnight);
  border-color: var(--mint);
}

.btn-mint:hover {
  background: var(--mint-light);
  border-color: var(--mint-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-full {
  width: 100%;
}

.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  flex-wrap: wrap;
}

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

.stat-number {
  display: block;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-light);
}

.stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(247, 245, 240, 0.6);
  font-weight: 500;
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(247, 245, 240, 0.45);
  animation: scrollBounce 2s ease-in-out infinite;
}

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

/* ---------- Section Base ---------- */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mint-dark);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.section-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ---------- About ---------- */
.about {
  background: var(--cream);
}

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

.about-image {
  position: relative;
}

.about-image img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 420px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.about-image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: var(--mint);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.5;
}

.about-text .section-lead {
  margin-bottom: 20px;
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 1.02rem;
}

.about-values {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}

.value-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 500;
  color: var(--midnight);
  font-size: 0.98rem;
}

.value-item svg {
  color: var(--mint-dark);
  flex-shrink: 0;
}

/* ---------- Driving ---------- */
.driving {
  background: var(--midnight);
  color: var(--text-light);
}

.driving .section-eyebrow {
  color: var(--mint);
}

.driving .section-title {
  color: var(--text-light);
}

.driving .section-lead {
  color: rgba(247, 245, 240, 0.7);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.service-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(168, 216, 200, 0.15);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition);
}

.service-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(168, 216, 200, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.service-icon {
  color: var(--mint);
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 12px;
}

.service-card p {
  color: rgba(247, 245, 240, 0.65);
  font-size: 0.95rem;
  line-height: 1.7;
}

.driving-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.driving-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

/* ---------- French ---------- */
.french {
  background: var(--cream);
}

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

.french-text .section-lead {
  margin-bottom: 32px;
}

.french-levels {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 32px;
}

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

.level-badge {
  flex-shrink: 0;
  background: var(--midnight);
  color: var(--mint);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: 50px;
  margin-top: 2px;
}

.level-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  padding-top: 5px;
}

.french-note {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 32px;
  font-style: italic;
}

.french-visual {
  position: relative;
}

.french-image-stack {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.french-image-stack img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
}

.french-accent-box {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(10, 31, 63, 0.88);
  backdrop-filter: blur(12px);
  border-radius: var(--radius);
  padding: 24px 28px;
}

.french-accent-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-size: 1.05rem;
  color: var(--mint-light);
  margin-bottom: 6px;
  line-height: 1.5;
}

.french-accent-attr {
  font-size: 0.82rem;
  color: rgba(247, 245, 240, 0.55);
  font-style: normal;
}

/* ---------- Contact ---------- */
.contact {
  background: var(--midnight);
  color: var(--text-light);
}

.contact .section-eyebrow {
  color: var(--mint);
}

.contact .section-title {
  color: var(--text-light);
}

.contact .section-lead {
  color: rgba(247, 245, 240, 0.7);
  margin-bottom: 40px;
}

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

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(247, 245, 240, 0.8);
  font-size: 0.95rem;
  transition: color var(--transition);
}

.contact-item:hover {
  color: var(--mint);
}

.contact-item svg {
  color: var(--mint);
  flex-shrink: 0;
}

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* ---------- Contact Form ---------- */
.contact-form-wrap {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(168, 216, 200, 0.15);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form-title {
  font-size: 1.4rem;
  color: var(--text-light);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247, 245, 240, 0.6);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(168, 216, 200, 0.2);
  border-radius: var(--radius);
  color: var(--text-light);
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  transition: all var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(247, 245, 240, 0.35);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--mint);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 3px rgba(168, 216, 200, 0.15);
}

.form-group select option {
  background: var(--midnight);
  color: var(--text-light);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
  padding: 16px 20px;
  background: rgba(168, 216, 200, 0.12);
  border: 1px solid rgba(168, 216, 200, 0.3);
  border-radius: var(--radius);
  color: var(--mint-light);
  font-weight: 500;
  font-size: 0.95rem;
}

.form-success svg {
  flex-shrink: 0;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--midnight-deep);
  color: rgba(247, 245, 240, 0.6);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-logo-icon {
  color: var(--mint);
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer h4 {
  font-family: 'Lato', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 18px;
}

.footer-links ul,
.footer-contact ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a,
.footer-contact a {
  font-size: 0.9rem;
  color: rgba(247, 245, 240, 0.6);
  transition: color var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--mint);
}

.footer-bottom {
  border-top: 1px solid rgba(168, 216, 200, 0.1);
  padding-top: 28px;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(247, 245, 240, 0.35);
}

/* ---------- Scroll Reveal ---------- */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 1;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-up { transform: translateY(0); }
.reveal-left { transform: translateX(0); }
.reveal-right { transform: translateX(0); }

@media (prefers-reduced-motion: no-preference) {
  .reveal-up {
    opacity: 0;
    transform: translateY(30px);
  }
  .reveal-left {
    opacity: 0;
    transform: translateX(-30px);
  }
  .reveal-right {
    opacity: 0;
    transform: translateX(30px);
  }

  .reveal-up.visible,
  .reveal-left.visible,
  .reveal-right.visible {
    opacity: 1;
    transform: translate(0, 0);
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .about-grid,
  .french-layout,
  .contact-grid {
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 31, 63, 0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 32px 24px;
    gap: 20px;
    transform: translateY(-120%);
    transition: transform var(--transition);
    border-bottom: 1px solid rgba(168, 216, 200, 0.12);
  }

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

  .nav-toggle {
    display: block;
  }

  .hero {
    padding: 100px 20px 80px;
  }

  .hero-stats {
    gap: 32px;
  }

  .section {
    padding: 72px 0;
  }

  .about-grid,
  .french-layout,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image {
    order: -1;
  }

  .about-image img {
    height: 280px;
  }

  .about-image-accent {
    width: 80px;
    height: 80px;
    bottom: -12px;
    right: -12px;
  }

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

  .driving-image img {
    height: 240px;
  }

  .french-image-stack img {
    height: 360px;
  }

  .french-accent-box {
    bottom: 16px;
    left: 16px;
    right: 16px;
    padding: 18px 20px;
  }

  .contact-form-wrap {
    padding: 28px 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 280px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }
}