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

:root {
  --midnight: #0a2540;
  --midnight-light: #123a5e;
  --midnight-dark: #061a2e;
  --mint: #a8d8d0;
  --mint-light: #c5e8e1;
  --mint-dark: #7fbfb5;
  --cream: #f5f2ed;
  --cream-dark: #ebe6dd;
  --white: #ffffff;
  --text-dark: #1a1a1a;
  --text-muted: #5a5a5a;
  --text-light: #f5f2ed;
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 12px 48px rgba(10, 37, 64, 0.12);
  --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(--text-dark);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  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;
}

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mint-dark);
  background: rgba(168, 216, 208, 0.2);
  border: 1px solid rgba(168, 216, 208, 0.4);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--midnight);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 14px 28px;
  border-radius: 100px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

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

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

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
  background: var(--white);
  color: var(--midnight);
  border-color: var(--white);
}

.btn-large {
  padding: 18px 40px;
  font-size: 1.0625rem;
}

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

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 37, 64, 0.0);
  transition: background var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(10, 37, 64, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.15);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9375rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition);
}

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

.nav-cta {
  background: var(--mint);
  color: var(--midnight) !important;
  padding: 10px 22px;
  border-radius: 100px;
  font-weight: 500 !important;
  transition: var(--transition) !important;
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Hero ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(6, 26, 46, 0.55) 0%,
    rgba(10, 37, 64, 0.7) 50%,
    rgba(6, 26, 46, 0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 720px;
  padding: 0 24px;
  color: var(--white);
}

.hero-tag {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 24px;
  color: var(--white);
}

.hero-sub {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: rgba(245, 242, 237, 0.85);
  margin-bottom: 40px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Intro ── */
.intro {
  padding: 120px 0;
  background: var(--cream);
}

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

.intro-text .section-title {
  margin-bottom: 24px;
}

.intro-text p {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.intro-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.intro-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── Rooms ── */
.rooms {
  padding: 120px 0;
  background: var(--white);
}

.rooms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 40px;
}

.room-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.room-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.room-card-img {
  overflow: hidden;
  aspect-ratio: 14 / 10;
}

.room-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.room-card:hover .room-card-img img {
  transform: scale(1.05);
}

.room-card-body {
  padding: 28px;
}

.room-card-title {
  font-size: 1.375rem;
  color: var(--midnight);
  margin-bottom: 10px;
}

.room-card-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.room-amenities {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.room-amenities li {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--midnight);
  padding-left: 16px;
  position: relative;
}

.room-amenities li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  background: var(--mint);
  border-radius: 50%;
}

.rooms-note {
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-muted);
  font-style: italic;
}

/* ── Experience ── */
.experience {
  padding: 120px 0;
  background: var(--midnight);
}

.experience .section-tag {
  background: rgba(168, 216, 208, 0.15);
  border-color: rgba(168, 216, 208, 0.3);
  color: var(--mint);
}

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

.experience .section-sub {
  color: rgba(245, 242, 237, 0.65);
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}

.feature-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(168, 216, 208, 0.3);
  transform: translateY(-4px);
}

.feature-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(168, 216, 208, 0.12);
  color: var(--mint);
  margin-bottom: 24px;
}

.feature-title {
  font-size: 1.1875rem;
  color: var(--white);
  margin-bottom: 12px;
}

.feature-desc {
  font-size: 0.9375rem;
  color: rgba(245, 242, 237, 0.6);
  line-height: 1.7;
}

/* ── Location ── */
.location {
  padding: 120px 0;
  background: var(--cream);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.location-info {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}

.location-detail {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 0;
  border-bottom: 1px solid var(--cream-dark);
}

.location-detail:first-child {
  padding-top: 0;
}

.location-detail:last-child {
  border-bottom: none;
}

.location-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint-dark);
}

.location-value {
  font-size: 1.0625rem;
  color: var(--midnight);
  line-height: 1.6;
}

.location-phone {
  color: var(--midnight);
  font-weight: 600;
  transition: color var(--transition);
}

.location-phone:hover {
  color: var(--mint-dark);
}

.btn-map {
  margin-top: 28px;
}

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

/* ── CTA ── */
.cta {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(6, 26, 46, 0.88) 0%,
    rgba(10, 37, 64, 0.8) 60%,
    rgba(10, 37, 64, 0.6) 100%
  );
}

.cta .container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta-title {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  color: var(--white);
  margin-bottom: 20px;
}

.cta-text {
  font-size: 1.125rem;
  color: rgba(245, 242, 237, 0.75);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

/* ── Contact ── */
.contact {
  padding: 120px 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.contact-info .section-title {
  margin-bottom: 20px;
}

.contact-info > p {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
}

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

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--text-dark);
  font-size: 1rem;
  line-height: 1.6;
}

.contact-item svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--mint-dark);
}

.contact-link {
  color: var(--midnight);
  font-weight: 600;
  transition: color var(--transition);
}

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

.contact-form-wrap {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 40px;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--midnight);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 14px 16px;
  border: 1.5px solid var(--cream-dark);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--text-dark);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--mint);
  box-shadow: 0 0 0 3px rgba(168, 216, 208, 0.25);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #b0a89e;
}

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

.form-success {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: rgba(168, 216, 208, 0.15);
  border: 1px solid rgba(168, 216, 208, 0.4);
  border-radius: var(--radius);
  color: var(--midnight);
  font-size: 0.9375rem;
  font-weight: 500;
}

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

/* ── Footer ── */
.footer {
  background: var(--midnight-dark);
  padding: 80px 0 0;
  color: rgba(245, 242, 237, 0.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 16px;
}

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

.footer-desc {
  font-size: 0.9375rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9375rem;
  color: rgba(245, 242, 237, 0.6);
  transition: color var(--transition);
}

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

.footer-contact p {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 12px;
}

.footer-phone {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--mint);
  transition: color var(--transition);
}

.footer-phone:hover {
  color: var(--mint-light);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(245, 242, 237, 0.4);
}

/* ── Scroll Reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
  .reveal-delay-4 { transition-delay: 0.4s; }
}

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

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

  .rooms-grid .room-card:last-child {
    grid-column: span 2;
    max-width: 50%;
    margin: 0 auto;
  }
}

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

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 37, 64, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 32px 24px;
    gap: 20px;
    transform: translateY(-120%);
    opacity: 0;
    transition: transform var(--transition), opacity var(--transition);
    pointer-events: none;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a {
    font-size: 1.0625rem;
  }

  .intro-grid,
  .location-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .intro {
    padding: 80px 0;
  }

  .intro-image {
    order: -1;
  }

  .rooms {
    padding: 80px 0;
  }

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

  .rooms-grid .room-card:last-child {
    grid-column: span 1;
    max-width: 100%;
  }

  .experience {
    padding: 80px 0;
  }

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

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

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

  .cta {
    padding: 80px 0;
  }

  .hero-title {
    font-size: clamp(2.5rem, 10vw, 3.5rem);
  }
}

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

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

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

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

  .location-info {
    padding: 28px;
  }
}