/* ============================================================
   Assateague Retreat — Main Stylesheet
   Vacation Rental in Berlin, MD
   ============================================================ */

/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* Color Palette — coastal, warm, natural */
  --color-primary: #2D5A45;
  --color-primary-light: #3A7259;
  --color-primary-dark: #1E3D2F;
  --color-accent: #C8956C;
  --color-accent-dark: #B07E58;
  --color-sand: #F5EDE4;
  --color-sand-dark: #E8DCCE;
  --color-bg: #FAFAF8;
  --color-bg-alt: #F2EDE7;
  --color-card: #FFFFFF;
  --color-text: #2D2D2D;
  --color-text-muted: #6B7280;
  --color-text-light: #9CA3AF;
  --color-border: #E5E1DB;
  --color-footer: #1A2E25;
  --color-footer-light: #2D5A45;

  /* Typography */
  --font-heading: "DM Serif Display", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;

  /* Spacing */
  --section-padding: 60px;
  --section-padding-mobile: 40px;
  --container-max: 1200px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Shadows */
  --shadow-subtle: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
  --shadow-card: 0 2px 8px rgba(0,0,0,0.06), 0 8px 24px rgba(0,0,0,0.04);
  --shadow-lifted: 0 12px 40px rgba(0,0,0,0.1);

  /* Transitions */
  --transition-fast: 200ms ease;
  --transition-base: 300ms ease;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 17px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection {
  background-color: var(--color-primary);
  color: #fff;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-light);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-padding) 0;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--color-primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-size: 0.875rem;
}
.skip-link:focus {
  top: 16px;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-text);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 20px; }
h3 { font-size: 1.3rem; margin-bottom: 10px; }

.section-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.section-intro {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 640px;
  margin-bottom: 30px;
}

.center { text-align: center; }
.center.section-intro { margin-left: auto; margin-right: auto; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(45, 90, 69, 0.3);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline-dark:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-full {
  width: 100%;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-base);
}

.site-header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 12px rgba(0,0,0,0.06);
  padding: 10px 0;
}

.header-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: #fff;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.site-header.scrolled .logo {
  color: var(--color-text);
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-list a {
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  letter-spacing: 0.3px;
  transition: color var(--transition-fast);
}

.nav-list a:hover {
  color: #fff;
}

.site-header.scrolled .nav-list a {
  color: var(--color-text-muted);
}
.site-header.scrolled .nav-list a:hover {
  color: var(--color-primary);
}

.btn-header {
  padding: 10px 24px;
  font-size: 0.85rem;
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
  border-radius: var(--radius-sm);
}
.btn-header:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: #fff;
  transform: translateY(-1px);
}

.site-header.scrolled .btn-header {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.site-header.scrolled .btn-header:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
}

/* Mobile Book Now — hidden on desktop */
.mobile-book-li {
  display: none;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition-base);
}
.site-header.scrolled .mobile-toggle span {
  background: var(--color-text);
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 40%;
  transform: scale(1.05);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0,0,0,0.45) 0%,
    rgba(0,0,0,0.35) 40%,
    rgba(0,0,0,0.55) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 750px;
  padding: 0 24px;
}

.hero-tagline {
  font-size: 0.82rem;
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.95);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.hero-tagline::before,
.hero-tagline::after {
  content: '';
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.5);
}

.hero h1 {
  color: #fff;
  margin-bottom: 20px;
  text-shadow: 0 2px 24px rgba(0,0,0,0.4);
}

.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
  margin-bottom: 36px;
}

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

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.hero-scroll span {
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.3);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.8);
  animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* ============================================================
   HIGHLIGHTS BAR
   ============================================================ */
.highlights {
  background: var(--color-primary);
  padding: 0;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255,255,255,0.1);
  color: #fff;
}
.highlight-item:last-child { border-right: none; }

.highlight-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.highlight-item strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
}
.highlight-item span {
  font-size: 0.8rem;
  opacity: 0.75;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lifted);
  width: 100%;
}

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: -30px;
  width: 55%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lifted);
  border: 5px solid var(--color-bg);
}

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

.about-text .btn {
  margin-top: 12px;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery {
  background: var(--color-bg-alt);
}

.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-pill, 50px);
  background: var(--color-card);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.gallery-scroll-wrap {
  position: relative;
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.95);
  box-shadow: var(--shadow-card);
  font-size: 1.5rem;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}
.gallery-arrow:hover {
  background: var(--color-primary);
  color: #fff;
}
.gallery-arrow-left { left: -16px; }
.gallery-arrow-right { right: -16px; }

.gallery-grid {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-primary) transparent;
}
.gallery-grid::-webkit-scrollbar {
  height: 6px;
}
.gallery-grid::-webkit-scrollbar-track {
  background: transparent;
}
.gallery-grid::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 3px;
}

.gallery-item {
  flex: 0 0 340px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  scroll-snap-align: start;
}

.gallery-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item.hidden {
  display: none;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox.active {
  display: flex;
}
.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.1);
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255,255,255,0.2);
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

/* ============================================================
   LOCATION
   ============================================================ */
.location-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.location-card {
  background: var(--color-card);
  padding: 32px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-align: center;
}
.location-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.location-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--color-primary);
}

.location-card h3 {
  font-family: var(--font-heading);
}

.location-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.distance {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing {
  background: var(--color-bg-alt);
}

.pricing-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--color-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.pricing-content {
  padding: 50px;
}

.pricing-content p {
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.price-range {
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 30px 0;
}

.price-item {
  text-align: center;
}

.price-amount {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.8rem;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 6px;
}

.price-label {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.price-divider {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-style: italic;
}

.pricing-cleaning {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 20px;
}

.pricing-savings {
  background: var(--color-sand);
  border-left: 3px solid var(--color-primary);
  padding: 16px 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 16px;
  line-height: 1.6;
}

.pricing-savings strong {
  color: var(--color-primary);
}

.pricing-note {
  font-size: 0.85rem;
  font-style: italic;
}

.pricing-buttons {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.pricing-image {
  position: relative;
  overflow: hidden;
}
.pricing-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   AMENITIES
   ============================================================ */
.amenities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.amenity {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
}

.amenity-icon {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1rem;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background: var(--color-sand);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-text p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-method {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  color: var(--color-primary);
  font-size: 1rem;
}
.contact-method:hover {
  color: var(--color-primary-light);
}

.contact-image {
  margin-top: 24px;
  border-radius: var(--radius-md);
  width: 100%;
  object-fit: cover;
  max-height: 280px;
}

.contact-form-wrap {
  background: var(--color-card);
  padding: 36px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.3px;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
  border-color: var(--color-primary);
}

.form-group textarea {
  resize: vertical;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-footer);
  color: rgba(255,255,255,0.7);
  padding: 40px 0 24px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 24px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: #fff;
  display: block;
  margin-bottom: 12px;
}

.footer-content p {
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer-links h4 {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}

.footer-links ul {
  list-style: none;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  display: block;
  padding: 4px 0;
  transition: color var(--transition-fast);
}
.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .highlights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .highlight-item:nth-child(2) {
    border-right: none;
  }
  .location-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .amenities-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: var(--section-padding-mobile) 0;
  }

  /* Header mobile */
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    padding: 20px 24px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  }
  .main-nav.open { display: block; }
  .nav-list {
    flex-direction: column;
    gap: 0;
  }
  .nav-list a {
    color: var(--color-text);
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 1rem;
  }
  .btn-header { display: none; }
  .mobile-toggle { display: flex; }
  .mobile-book-li { display: block; }
  .mobile-book-link {
    background: var(--color-primary) !important;
    color: #fff !important;
    border-bottom: none !important;
    border-radius: var(--radius-sm);
    text-align: center;
    margin-top: 8px;
    padding: 14px 0 !important;
    font-weight: 600;
  }

  /* Hamburger X animation when open */
  .mobile-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .mobile-toggle.open span:nth-child(2) {
    opacity: 0;
  }
  .mobile-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  /* Hero */
  .hero { min-height: auto; height: auto; padding: 120px 0 40px; }
  .hero-scroll { display: none; }
  .hero-content { padding: 0 20px; }
  .hero-sub { margin-bottom: 24px; }
  .hero-buttons { gap: 10px; }
  .hero-tagline {
    font-size: 0.68rem;
    letter-spacing: 2px;
    gap: 10px;
  }
  .hero-tagline::before,
  .hero-tagline::after {
    width: 20px;
  }
  .hero-sub {
    font-size: 1rem;
  }

  /* Highlights */
  .highlights-grid {
    grid-template-columns: 1fr;
  }
  .highlight-item {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .highlight-item:last-child { border-bottom: none; }

  /* About */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-img-secondary {
    position: relative;
    bottom: auto;
    right: auto;
    width: 100%;
    margin-top: 16px;
    border: none;
  }

  /* Gallery */
  .gallery-item {
    flex: 0 0 280px;
  }
  .gallery-item img {
    height: 220px;
  }
  .gallery-arrow {
    display: none;
  }

  /* Location */
  .location-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Pricing */
  .pricing-card {
    grid-template-columns: 1fr;
  }
  .pricing-content { padding: 32px 24px; }
  .pricing-image { height: 250px; }
  .price-range { flex-wrap: wrap; justify-content: center; }
  .price-amount { font-size: 2.2rem; }

  /* Amenities */
  .amenities-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .contact-form-wrap {
    padding: 24px 20px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }

  /* Lightbox mobile */
  .lightbox {
    padding: 16px;
  }
  .lightbox img {
    max-width: 100vw;
    max-height: 80vh;
    border-radius: 0;
  }
  .lightbox-prev,
  .lightbox-next {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
  .lightbox-close {
    top: 12px;
    right: 12px;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 480px) {
  .gallery-item {
    flex: 0 0 85vw;
  }
  .gallery-item img {
    height: 200px;
  }
  .amenities-grid {
    grid-template-columns: 1fr;
  }
  .amenity {
    padding: 14px 16px;
  }
  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-buttons .btn {
    width: 100%;
  }
  .pricing-buttons {
    flex-direction: column;
  }
  .pricing-buttons .btn {
    width: 100%;
    text-align: center;
  }
  .hero-tagline::before,
  .hero-tagline::after {
    display: none;
  }
  .hero-tagline {
    font-size: 0.65rem;
    letter-spacing: 1.5px;
  }
  .filter-btn {
    padding: 8px 14px;
    font-size: 0.78rem;
  }
  h2 {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }
  .price-amount {
    font-size: 1.8rem;
  }
}