/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.65;
  color: #1a1a2e;
  background: #faf9f7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* ===== CUSTOM PROPERTIES ===== */
:root {
  --midnight: #0a2540;
  --midnight-light: #123a5e;
  --mint: #5eead4;
  --mint-dark: #3ecfb6;
  --mint-pale: #e0faf5;
  --cream: #faf9f7;
  --warm-gray: #6b7280;
  --dark: #0f172a;
  --white: #ffffff;
  --radius: 12px;
  --radius-lg: 20px;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 249, 247, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(10, 37, 64, 0.07);
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled {
  box-shadow: 0 4px 30px rgba(10, 37, 64, 0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--midnight);
  letter-spacing: -0.02em;
}
.logo-icon { color: var(--mint-dark); }
.logo-light { color: var(--white); }
.logo-light .logo-icon { color: var(--mint); }

/* NAV */
.nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-list a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--warm-gray);
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
}
.nav-list a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--mint-dark);
  transition: width 0.3s ease;
}
.nav-list a:hover { color: var(--midnight); }
.nav-list a:hover::after { width: 100%; }
.nav-cta {
  background: var(--midnight);
  color: var(--white) !important;
  padding: 9px 20px;
  border-radius: 100px;
  font-size: 0.8125rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.02em !important;
  transition: background 0.2s, transform 0.2s !important;
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--midnight-light); transform: translateY(-1px); }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-right: -8px;
}
.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--midnight);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.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);
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-list {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(250, 249, 247, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    padding: 8px 24px 24px;
    border-bottom: 1px solid rgba(10, 37, 64, 0.07);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s;
  }
  .nav-list.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-list li { width: 100%; }
  .nav-list a {
    display: block;
    padding: 14px 0;
    font-size: 1rem;
    border-bottom: 1px solid rgba(10, 37, 64, 0.06);
  }
  .nav-list a::after { display: none; }
  .nav-cta {
    display: block;
    text-align: center;
    margin-top: 8px;
    border-bottom: none !important;
  }
}

/* ===== HERO ===== */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--cream);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 80px;
}
.hero-eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint-dark);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 500;
  line-height: 1.1;
  color: var(--midnight);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.accent-italic {
  font-style: italic;
  font-weight: 400;
  color: var(--mint-dark);
}
.hero-sub {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--warm-gray);
  max-width: 480px;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.hero-image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 160px;
  height: 160px;
  background: var(--mint);
  border-radius: 50%;
  opacity: 0.15;
  filter: blur(40px);
  pointer-events: none;
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-image { order: -1; max-width: 100%; }
  .hero-image img { height: 400px; }
  .hero-headline { font-size: clamp(2rem, 7vw, 3rem); }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--midnight);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--midnight-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(10, 37, 64, 0.25);
}
.btn-ghost {
  background: transparent;
  color: var(--midnight);
  border: 1.5px solid rgba(10, 37, 64, 0.2);
}
.btn-ghost:hover {
  border-color: var(--midnight);
  background: rgba(10, 37, 64, 0.04);
}
.btn-light {
  background: var(--white);
  color: var(--midnight);
}
.btn-light:hover {
  background: var(--mint-pale);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.btn-light-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-light-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
}
.btn-full { width: 100%; }

/* ===== SECTION HEADERS ===== */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint-dark);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  line-height: 1.15;
  color: var(--midnight);
  letter-spacing: -0.025em;
}

/* ===== INTRO ===== */
.intro {
  padding: 100px 0;
  background: var(--white);
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.intro-text .section-label {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 500;
  color: var(--midnight);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 24px;
}
.intro-text p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--warm-gray);
  margin-bottom: 16px;
}
.intro-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.intro-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

@media (max-width: 960px) {
  .intro-grid { grid-template-columns: 1fr; gap: 40px; }
  .intro-visual img { height: 320px; }
}

/* ===== LODGING ===== */
.lodging {
  padding: 100px 0;
  background: var(--cream);
}
.lodging-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(10, 37, 64, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(10, 37, 64, 0.12);
}
.card-image {
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.card-image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.card:hover .card-image img { transform: scale(1.05); }
.card-body {
  padding: 28px;
}
.card-body h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--midnight);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.card-body p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--warm-gray);
  margin-bottom: 20px;
}
.card-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card-features li {
  font-size: 0.875rem;
  color: var(--midnight);
  padding-left: 20px;
  position: relative;
}
.card-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  background: var(--mint);
  border-radius: 50%;
}

@media (max-width: 960px) {
  .lodging-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .lodging-grid { grid-template-columns: 1fr; }
}

/* ===== EXPERIENCE ===== */
.experience {
  padding: 100px 0;
  background: var(--white);
}
.experience-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.experience-text .section-eyebrow { margin-bottom: 14px; }
.experience-text .section-title {
  text-align: left;
  margin-bottom: 40px;
}
.experience-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.experience-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 20px;
}
.experience-num {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--mint-dark);
  padding-top: 4px;
  letter-spacing: 0.02em;
}
.experience-item h4 {
  font-family: var(--font-serif);
  font-size: 1.1875rem;
  font-weight: 600;
  color: var(--midnight);
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.experience-item p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--warm-gray);
}
.experience-images { position: relative; }
.exp-img-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.exp-img-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}
.exp-img-grid img:first-child { height: 520px; }
.exp-img-grid img:nth-child(2) { height: 300px; }
.exp-img-grid img:nth-child(3) { height: 380px; }

@media (max-width: 960px) {
  .experience-layout { grid-template-columns: 1fr; gap: 48px; }
  .exp-img-grid img:first-child { height: 400px; }
}

/* ===== NATURE ===== */
.nature {
  padding: 100px 0;
  background: var(--midnight);
  color: var(--white);
}
.nature-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.nature-content .section-eyebrow { color: var(--mint); }
.nature-content .section-title { color: var(--white); text-align: left; margin-bottom: 24px; }
.nature-content p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.65);
  margin-bottom: 16px;
}
.nature-details {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.nature-detail {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255,255,255,0.8);
  font-size: 0.9375rem;
}
.nature-detail svg { color: var(--mint); flex-shrink: 0; }
.nature-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.nature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

@media (max-width: 960px) {
  .nature-split { grid-template-columns: 1fr; gap: 40px; }
  .nature-image img { height: 400px; }
}

/* ===== CTA BANNER ===== */
.cta-banner {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-light) 100%);
  color: var(--white);
}
.cta-inner { text-align: center; max-width: 720px; margin: 0 auto; }
.cta-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}
.cta-sub {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 36px;
}
.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== 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 { margin-bottom: 14px; }
.contact-info .section-title { text-align: left; margin-bottom: 20px; }
.contact-info > p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--warm-gray);
  margin-bottom: 36px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-detail svg { color: var(--mint-dark); flex-shrink: 0; margin-top: 2px; }
.contact-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-bottom: 4px;
}
.contact-detail a {
  font-size: 1rem;
  color: var(--midnight);
  font-weight: 500;
  transition: color 0.2s;
}
.contact-detail a:hover { color: var(--mint-dark); }
.contact-detail > div > span {
  font-size: 1rem;
  color: var(--midnight);
}

/* FORM */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 4px 24px rgba(10, 37, 64, 0.07);
}
.form-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--midnight);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--midnight);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  padding: 12px 16px;
  border: 1.5px solid rgba(10, 37, 64, 0.15);
  border-radius: var(--radius);
  background: var(--cream);
  color: var(--dark);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--mint-dark);
  box-shadow: 0 0 0 3px rgba(94, 234, 212, 0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #9ca3af; }
.form-success {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.9375rem;
  color: #059669;
  font-weight: 500;
}

@media (max-width: 960px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px; }
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,0.6);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand p {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 300px;
}
.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}
.footer-links ul,
.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a,
.footer-contact a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}
.footer-links a:hover,
.footer-contact a:hover { color: var(--mint); }
.footer-contact span {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.55);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }