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

:root {
  --teal-900: #0D4F4F;
  --teal-800: #1A6B6B;
  --teal-700: #238282;
  --teal-600: #2DA0A0;
  --teal-500: #3DBFBF;
  --teal-400: #5FB8A3;
  --teal-100: #D4EDEA;
  --teal-50: #EAF5F3;
  --slate-900: #1C232E;
  --slate-800: #2A3340;
  --slate-700: #374151;
  --slate-600: #4B5563;
  --slate-500: #6B7280;
  --slate-400: #9CA3AF;
  --slate-300: #D1D5DB;
  --slate-200: #E5E7EB;
  --slate-100: #F3F4F6;
  --slate-50: #F9FAFB;
  --white: #FFFFFF;
  --cream: #FAFBFA;
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --shadow-sm: 0 1px 3px rgba(13,79,79,0.08);
  --shadow-md: 0 4px 16px rgba(13,79,79,0.10);
  --shadow-lg: 0 8px 32px rgba(13,79,79,0.12);
  --shadow-xl: 0 16px 48px rgba(13,79,79,0.14);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  color: var(--slate-700);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: var(--teal-700);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--teal-500);
}

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

/* ─── Header ─── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  border-bottom-color: var(--slate-200);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--teal-900);
}

.logo-mark {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  background: var(--teal-900);
  color: var(--white);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
}

.logo-text {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.01em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-menu a {
  color: var(--slate-600);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-menu a:hover {
  color: var(--teal-800);
  background: var(--teal-50);
}

.nav-cta {
  background: var(--teal-900) !important;
  color: var(--white) !important;
  border-radius: var(--radius-sm) !important;
  padding: 10px 20px !important;
  margin-left: 8px;
}

.nav-cta:hover {
  background: var(--teal-800) !important;
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
  position: relative;
}

.hamburger {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--slate-700);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--slate-700);
  position: absolute;
  left: 0;
  transition: all var(--transition);
}

.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ─── Hero ─── */
.hero {
  padding-top: 76px;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--cream) 0%, var(--white) 50%, var(--teal-50) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(13,79,79,0.04) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

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

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-700);
  margin-bottom: 16px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.12;
  color: var(--slate-900);
  margin-bottom: 24px;
}

.hero-title em {
  font-style: italic;
  color: var(--teal-800);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--slate-500);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.badge-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--slate-600);
  background: var(--white);
  padding: 10px 16px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
}

.badge-item svg {
  color: var(--teal-600);
  flex-shrink: 0;
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-primary {
  background: var(--teal-900);
  color: var(--white);
  border-color: var(--teal-900);
}

.btn-primary:hover {
  background: var(--teal-800);
  border-color: var(--teal-800);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--teal-900);
  border-color: var(--teal-900);
}

.btn-outline:hover {
  background: var(--teal-900);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ─── Hero Image ─── */
.hero-image {
  position: relative;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-img-accent {
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 120px;
  height: 120px;
  background: var(--teal-900);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.15;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
  background: var(--white);
  padding: 24px 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.stat-item {
  text-align: center;
  flex: 1;
}

.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--teal-900);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--slate-500);
  line-height: 1.4;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--slate-200);
  flex-shrink: 0;
}

/* ─── Section shared ─── */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-700);
  margin-bottom: 12px;
}

.section-eyebrow--light {
  color: var(--teal-400);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--slate-900);
  margin-bottom: 16px;
}

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

.section-desc {
  font-size: 1.05rem;
  color: var(--slate-500);
  line-height: 1.7;
}

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

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

.service-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal-100);
  background: var(--white);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: var(--teal-900);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon svg {
  width: 28px;
  height: 28px;
  color: var(--white);
}

.service-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--slate-900);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 0.92rem;
  color: var(--slate-500);
  line-height: 1.7;
}

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

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

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: -40px;
  width: 58%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--white);
}

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

.about-accent-box {
  position: absolute;
  top: -24px;
  right: -24px;
  background: var(--teal-900);
  color: var(--white);
  padding: 24px 28px;
  border-radius: var(--radius-md);
  max-width: 260px;
  box-shadow: var(--shadow-lg);
  z-index: 2;
}

.accent-quote {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 8px;
  opacity: 0.95;
}

.accent-source {
  font-size: 0.78rem;
  opacity: 0.7;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.about-content .section-eyebrow {
  text-align: left;
}

.about-content .section-title {
  text-align: left;
  margin-bottom: 20px;
}

.about-text {
  font-size: 1rem;
  color: var(--slate-500);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 28px 0 32px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate-700);
}

.feature-check {
  color: var(--teal-600);
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

/* ─── Why Us ─── */
.why-us {
  padding: 100px 0;
  background: var(--teal-900);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 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='0.03'%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");
  pointer-events: none;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  position: relative;
}

.why-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: all var(--transition);
}

.why-card:hover {
  background: rgba(255,255,255,0.10);
  transform: translateY(-4px);
}

.why-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(255,255,255,0.1);
  line-height: 1;
  margin-bottom: 16px;
  display: block;
}

.why-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}

.why-desc {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
}

/* ─── Testimonials ─── */
.testimonials {
  padding: 100px 0;
  background: var(--white);
}

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

.testimonial-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: all var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-100);
}

.testimonial-quote {
  width: 36px;
  height: 36px;
  color: var(--teal-400);
  opacity: 0.5;
  margin-bottom: 16px;
}

.testimonial-text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--slate-700);
  line-height: 1.7;
  margin-bottom: 20px;
}

.testimonial-author {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--teal-800);
  letter-spacing: 0.02em;
}

/* ─── Contact ─── */
.contact {
  padding: 100px 0;
  background: var(--cream);
}

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

.contact-info .section-eyebrow {
  text-align: left;
}

.contact-info .section-title {
  text-align: left;
  margin-bottom: 16px;
}

.contact-desc {
  font-size: 1rem;
  color: var(--slate-500);
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  gap: 16px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--teal-900);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 22px;
  height: 22px;
  color: var(--white);
}

.contact-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate-400);
  margin-bottom: 4px;
}

.contact-value {
  font-size: 0.95rem;
  color: var(--slate-700);
  line-height: 1.6;
}

.contact-value a {
  color: var(--teal-700);
  font-weight: 500;
}

.contact-value a:hover {
  color: var(--teal-500);
}

/* ─── Form ─── */
.contact-form-wrapper {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.form-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 28px;
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--slate-600);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--slate-700);
  background: var(--slate-50);
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  outline: none;
}

.form-input:focus {
  border-color: var(--teal-600);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(45,160,160,0.12);
}

.form-input::placeholder {
  color: var(--slate-400);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

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

.form-note {
  font-size: 0.8rem;
  color: var(--slate-400);
  margin-top: 12px;
  text-align: center;
}

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  color: var(--teal-800);
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  margin-top: 16px;
}

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

.form-success svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ─── Map ─── */
.map-section {
  height: 320px;
  background: var(--slate-200);
}

.map-section iframe {
  width: 100%;
  height: 100%;
  filter: saturate(0.7) contrast(1.05);
}

/* ─── Footer ─── */
.footer {
  background: var(--slate-900);
  color: rgba(255,255,255,0.6);
  padding: 64px 0 0;
}

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

.footer .logo-mark {
  background: var(--teal-600);
}

.footer .logo-text {
  color: var(--white);
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 300px;
}

.footer-heading {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 16px;
}

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

.footer-links a {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--teal-400);
}

.footer-contact p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 4px;
}

.footer-contact a {
  color: var(--teal-400);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}

/* ─── Animations ─── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .hero-grid {
    gap: 40px;
  }

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

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

@media (max-width: 900px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-images {
    order: -1;
    max-width: 560px;
  }

  .about-img-secondary {
    right: 16px;
    bottom: -24px;
  }

  .about-accent-box {
    right: 16px;
    top: -16px;
  }

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

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 32px 24px;
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
  }

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

  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .nav-menu a {
    padding: 14px 16px;
    font-size: 1rem;
  }

  .nav-cta {
    margin-left: 0 !important;
    margin-top: 12px;
    text-align: center;
    justify-content: center;
  }

  .hero {
    padding-top: 76px;
    padding-bottom: 48px;
    min-height: auto;
  }

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

  .hero-image {
    order: -1;
  }

  .hero-img-wrapper {
    border-radius: var(--radius-md);
  }

  .hero-stats {
    margin-top: 20px;
  }

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

  .about-features {
    grid-template-columns: 1fr;
  }

  .contact-form-wrapper {
    padding: 28px 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    justify-content: center;
  }

  .badge-item {
    font-size: 0.78rem;
    padding: 8px 12px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
    padding: 20px 24px;
  }

  .stat-divider {
    width: 48px;
    height: 1px;
  }
}