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

:root {
  --teal-50: #f0fdfa;
  --teal-100: #ccfbf1;
  --teal-200: #99f6e4;
  --teal-500: #14b8a6;
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --teal-800: #115e59;
  --teal-900: #134e4a;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --white: #ffffff;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--slate-800);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--teal-700);
  color: var(--white);
  padding: 8px 16px;
  border-radius: 4px;
  z-index: 200;
  font-size: 0.875rem;
}
.skip-link:focus {
  top: 16px;
}

/* ─── HEADER ─── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  transition: box-shadow 0.3s var(--ease-out);
}
.header.scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.06);
}

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

.logo {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-sans);
  letter-spacing: -0.02em;
}
.logo-num {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--teal-700);
  line-height: 1;
}
.logo-word {
  font-size: 1.125rem;
  font-weight: 300;
  color: var(--slate-800);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-menu a {
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--slate-600);
  transition: color 0.2s;
  position: relative;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--teal-600);
  transition: width 0.3s var(--ease-out);
}
.nav-menu a:hover {
  color: var(--teal-700);
}
.nav-menu a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--teal-700) !important;
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 0.8125rem !important;
  letter-spacing: 0.06em !important;
  transition: background 0.2s, transform 0.2s !important;
}
.nav-cta::after {
  display: none !important;
}
.nav-cta:hover {
  background: var(--teal-800) !important;
  color: var(--white) !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  position: relative;
  padding: 0;
}
.hamburger {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: block;
  width: 20px;
  height: 1px;
  background: var(--slate-700);
  transition: transform 0.3s, top 0.3s, opacity 0.2s;
}
.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--slate-700);
  transition: transform 0.3s, top 0.3s;
}
.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

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

/* ─── HERO ─── */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  background: var(--slate-50);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  width: 100%;
  padding-top: 40px;
  padding-bottom: 40px;
}

.hero-content {
  padding-right: 16px;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal-600);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.75rem, 5vw, 4.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--slate-900);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}
.hero-title .accent {
  font-style: italic;
  color: var(--teal-700);
}

.hero-desc {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--slate-600);
  max-width: 440px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: none;
  cursor: pointer;
  transition: all 0.25s var(--ease-out);
  text-decoration: none;
}
.btn-primary {
  background: var(--teal-700);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--teal-800);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(13, 148, 136, 0.25);
}
.btn-ghost {
  background: transparent;
  color: var(--slate-700);
  border: 1px solid var(--slate-300);
}
.btn-ghost:hover {
  border-color: var(--teal-600);
  color: var(--teal-700);
}
.btn-full {
  width: 100%;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--slate-500);
}
.hero-meta a {
  color: var(--teal-600);
  transition: color 0.2s;
}
.hero-meta a:hover {
  color: var(--teal-800);
}
.meta-dot {
  color: var(--slate-300);
}

.hero-image {
  position: relative;
}
.hero-img-wrap {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.12);
}
.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-accent-bar {
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 120px;
  height: 120px;
  border: 2px solid var(--teal-200);
  border-radius: 12px;
  z-index: -1;
}

/* ─── SECTION COMMON ─── */
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal-600);
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--slate-900);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.section-title--center {
  text-align: center;
}
.section-desc {
  font-size: 1.0625rem;
  color: var(--slate-500);
  max-width: 520px;
  margin: 0 auto 56px;
  line-height: 1.7;
}
.section-desc--center {
  text-align: center;
}

/* ─── INTRO ─── */
.intro {
  padding: 120px 0;
  background: var(--white);
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.intro-text p {
  font-size: 1rem;
  color: var(--slate-600);
  line-height: 1.8;
  margin-bottom: 20px;
}
.intro-image {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.08);
}
.intro-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── SERVICES ─── */
.services {
  padding: 120px 0;
  background: var(--slate-50);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 12px;
  padding: 40px 36px;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease-out);
}
.service-card:hover {
  border-color: var(--teal-200);
  box-shadow: 0 16px 40px rgba(13, 148, 136, 0.08);
  transform: translateY(-4px);
}
.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--teal-50);
  color: var(--teal-700);
  margin-bottom: 24px;
}
.service-name {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--slate-900);
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.9375rem;
  color: var(--slate-500);
  line-height: 1.7;
}
.services-note {
  text-align: center;
  font-size: 0.875rem;
  color: var(--slate-400);
  font-style: italic;
}

/* ─── DIVIDER / QUOTE ─── */
.divider-section {
  padding: 100px 0;
  background: var(--white);
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}
.divider-quote {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  position: relative;
}
.quote-mark {
  color: var(--teal-200);
  margin-bottom: 24px;
}
.divider-quote p {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  font-style: italic;
  color: var(--slate-700);
  line-height: 1.6;
}

/* ─── GALLERY ─── */
.gallery {
  padding: 120px 0;
  background: var(--white);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.gallery-item {
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--slate-100);
}
.gallery-item:nth-child(2),
.gallery-item:nth-child(4) {
  aspect-ratio: 4/5;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out);
}
.gallery-item:hover img {
  transform: scale(1.04);
}

/* ─── CTA / CONTACT ─── */
.cta-section {
  padding: 120px 0;
  background: var(--slate-900);
}
.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.cta-info .section-eyebrow {
  color: var(--teal-400);
}
.cta-info .section-title {
  color: var(--white);
}
.cta-desc {
  font-size: 1.0625rem;
  color: var(--slate-400);
  line-height: 1.75;
  margin-bottom: 48px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.contact-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.contact-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate-500);
}
.contact-value {
  font-size: 1rem;
  color: var(--slate-200);
  line-height: 1.6;
}
.contact-link {
  color: var(--teal-400);
  transition: color 0.2s;
}
.contact-link:hover {
  color: var(--teal-300);
}

/* ─── FORM ─── */
.cta-form-wrap {
  background: var(--slate-800);
  border: 1px solid var(--slate-700);
  border-radius: 16px;
  padding: 40px;
}
.form-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 32px;
}
.form-group {
  margin-bottom: 20px;
}
.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--slate-400);
  margin-bottom: 8px;
}
.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--slate-700);
  border-radius: 8px;
  background: var(--slate-900);
  color: var(--slate-200);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 300;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-input::placeholder {
  color: var(--slate-600);
}
.form-input:focus {
  border-color: var(--teal-600);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}
.form-textarea {
  resize: vertical;
  min-height: 100px;
}
.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 12px 16px;
  background: rgba(13, 148, 136, 0.1);
  border: 1px solid rgba(13, 148, 136, 0.3);
  border-radius: 8px;
  color: var(--teal-300);
  font-size: 0.875rem;
}
.form-success svg {
  flex-shrink: 0;
  color: var(--teal-400);
}

/* ─── FOOTER ─── */
.footer {
  background: var(--slate-900);
  border-top: 1px solid var(--slate-800);
  padding: 64px 0 40px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
}
.footer-brand .logo-word {
  color: var(--slate-300);
}
.footer-tagline {
  font-size: 0.9375rem;
  color: var(--slate-500);
  margin-top: 8px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}
.footer-links a {
  font-size: 0.875rem;
  color: var(--slate-400);
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--teal-400);
}
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.8125rem;
  color: var(--slate-600);
}

/* ─── SCROLL REVEAL (progressive enhancement) ─── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-grid {
    gap: 32px;
  }
  .intro-grid {
    gap: 40px;
  }
  .cta-grid {
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
    z-index: 110;
  }
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    height: 100dvh;
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 80px 40px 40px;
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.1);
    transform: translateX(100%);
    transition: transform 0.4s var(--ease-out);
    z-index: 105;
  }
  .nav-menu.open {
    transform: translateX(0);
  }
  .nav-menu a {
    font-size: 1rem;
  }
  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
  }
  .nav-overlay.active {
    opacity: 1;
    pointer-events: all;
  }

  .hero {
    min-height: auto;
    padding-top: 72px;
    padding-bottom: 60px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-top: 20px;
  }
  .hero-content {
    padding-right: 0;
    order: 1;
  }
  .hero-image {
    order: 2;
  }
  .hero-img-wrap {
    border-radius: 10px;
  }
  .hero-accent-bar {
    display: none;
  }
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn {
    text-align: center;
  }
  .hero-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .intro {
    padding: 80px 0;
  }
  .intro-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .intro-image {
    order: -1;
  }

  .services {
    padding: 80px 0;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }

  .divider-section {
    padding: 72px 0;
  }

  .gallery {
    padding: 80px 0;
  }
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }
  .gallery-item:nth-child(2),
  .gallery-item:nth-child(4) {
    aspect-ratio: 4/3;
  }

  .cta-section {
    padding: 80px 0;
  }
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .cta-form-wrap {
    padding: 28px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 20px;
  }
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .footer-links {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
}