:root {
  --teal: #4d8496;
  --emerald: #118075;
  --black: #0a0a0a;
  --white: #f8f9fa;
  --pure-white: #ffffff;
  --gray-100: #f1f3f5;
  --gray-200: #e2e6ea;
  --gray-300: #c9cfd5;
  --gray-500: #6c757d;
  --teal-light: rgba(77, 132, 150, 0.08);
  --emerald-light: rgba(17, 128, 117, 0.08);
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  color: var(--black);
  overflow-x: hidden;
}

/* === NAV === */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow 0.3s;
}
nav.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.06); }
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: 'Playfair Display', serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--black);
  letter-spacing: -0.5px;
  display: flex;
  align-items: baseline;
  gap: 0;
}
.logo .book { color: var(--black); }
.logo .it { color: var(--emerald); font-size: 1.6rem; }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
  text-decoration: none;
  color: var(--gray-500);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}
.nav-links a:hover { color: var(--black); }
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--emerald);
  transition: width 0.3s;
}
.nav-links a:hover::after { width: 100%; }
.btn-nav {
  background: var(--black);
  color: var(--pure-white);
  border: none;
  padding: 0.6rem 1.4rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s;
  font-family: 'DM Sans', sans-serif;
}
.btn-nav:hover { background: var(--emerald); transform: translateY(-1px); }

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: all 0.3s;
}
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-200);
  padding: 1.5rem 2rem;
  flex-direction: column;
  gap: 1rem;
  z-index: 99;
  transform: translateY(-10px);
  opacity: 0;
  transition: all 0.3s;
  pointer-events: none;
}
.mobile-nav.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-nav a {
  text-decoration: none;
  color: var(--gray-500);
  font-size: 1rem;
  font-weight: 500;
  padding: 0.5rem 0;
  transition: color 0.2s;
}
.mobile-nav a:hover { color: var(--black); }

/* === HERO === */
.hero {
  padding: 10rem 2rem 6rem;
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  min-height: 100vh;
}
.hero-text h1 {
  font-family: 'Playfair Display', serif;
  font-size: 3.6rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: var(--black);
  animation: fadeUp 0.8s ease-out;
}
.hero-text h1 em {
  font-style: italic;
  color: var(--teal);
}
.hero-text .subtitle {
  margin-top: 1.5rem;
  font-size: 1.15rem;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 500px;
  animation: fadeUp 0.8s ease-out 0.15s both;
}
.hero-actions {
  margin-top: 2.5rem;
  display: flex;
  gap: 1rem;
  animation: fadeUp 0.8s ease-out 0.3s both;
}
.btn-primary {
  background: var(--emerald);
  color: var(--pure-white);
  border: none;
  padding: 0.9rem 2rem;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'DM Sans', sans-serif;
}
.btn-primary:hover { background: var(--teal); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(17,128,117,0.25); }
.btn-secondary {
  background: transparent;
  color: var(--black);
  border: 1.5px solid var(--gray-300);
  padding: 0.9rem 2rem;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'DM Sans', sans-serif;
}
.btn-secondary:hover { border-color: var(--black); }

/* Hero Visual */
.hero-visual {
  position: relative;
  animation: fadeUp 0.8s ease-out 0.2s both;
}
.calendar-card {
  background: var(--pure-white);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
  border: 1px solid var(--gray-200);
  position: relative;
  z-index: 2;
}
.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.calendar-header h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
}
.calendar-nav { display: flex; gap: 0.5rem; }
.calendar-nav button {
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px solid var(--gray-200);
  background: var(--pure-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  font-size: 1rem;
  color: var(--gray-500);
}
.calendar-nav button:hover { background: var(--gray-100); color: var(--black); }
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}
.calendar-grid .day-label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--gray-500);
  padding: 0.5rem 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.calendar-grid .day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--black);
}
.calendar-grid .day:hover { background: var(--teal-light); }
.calendar-grid .day.empty { cursor: default; }
.calendar-grid .day.empty:hover { background: none; }
.calendar-grid .day.today { background: var(--emerald); color: white; font-weight: 700; }
.calendar-grid .day.booked { background: var(--teal-light); color: var(--teal); font-weight: 600; }
.calendar-grid .day.selected { background: var(--black); color: white; }

/* Floating badges */
.float-badge {
  position: absolute;
  background: var(--pure-white);
  border-radius: 14px;
  padding: 1rem 1.2rem;
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
  border: 1px solid var(--gray-200);
  z-index: 3;
  animation: float 4s ease-in-out infinite;
}
.float-badge.top-right { top: -20px; right: -20px; }
.float-badge.bottom-left { bottom: -15px; left: -25px; }
.float-badge .badge-label {
  font-size: 0.7rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.3rem;
}
.float-badge .badge-value {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--emerald);
}
.float-badge .badge-sub { font-size: 0.75rem; color: var(--gray-500); }

/* QR Badge */
.float-badge.qr-badge {
  bottom: 40px;
  right: -35px;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  animation-delay: -1s;
}
.qr-icon {
  width: 44px;
  height: 44px;
  background: var(--emerald-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

/* === STATS BAR === */
.stats-bar {
  background: var(--pure-white);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.stats-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-item .stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--emerald);
}
.stat-item .stat-label {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-top: 0.3rem;
}

/* === SECTION COMMON === */
.section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 6rem 2rem;
}
.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--emerald);
  font-weight: 700;
  margin-bottom: 0.8rem;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 1rem;
}
.section-desc {
  color: var(--gray-500);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 3rem;
}

/* === SOLUTION GRID === */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.solution-card {
  padding: 2rem 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--gray-200);
  background: var(--pure-white);
  transition: all 0.3s;
}
.solution-card:hover {
  border-color: var(--emerald);
  box-shadow: 0 8px 30px rgba(17,128,117,0.08);
  transform: translateY(-4px);
}
.solution-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.2rem;
}
.solution-icon.si-1 { background: var(--emerald-light); }
.solution-icon.si-2 { background: var(--teal-light); }
.solution-icon.si-3 { background: rgba(10,10,10,0.05); }
.solution-icon.si-4 { background: var(--emerald-light); }
.solution-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.solution-card p { font-size: 0.85rem; color: var(--gray-500); line-height: 1.6; }

/* === CATEGORY FILTER === */
.category-filter {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.cat-btn {
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  border: 1.5px solid var(--gray-200);
  background: var(--pure-white);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s;
  font-family: 'DM Sans', sans-serif;
  color: var(--gray-500);
}
.cat-btn:hover { border-color: var(--teal); color: var(--teal); }
.cat-btn.active {
  background: var(--black);
  color: white;
  border-color: var(--black);
}

/* === ROOMS GRID === */
.rooms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.room-card {
  background: var(--pure-white);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: all 0.35s;
  cursor: pointer;
}
.room-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.08);
  border-color: transparent;
}
.room-img {
  height: 180px;
  position: relative;
  overflow: hidden;
}
.room-img-bg {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}
.room-img-bg.r1 { background: linear-gradient(135deg, var(--teal), var(--emerald)); }
.room-img-bg.r2 { background: linear-gradient(135deg, var(--emerald), #0d6b62); }
.room-img-bg.r3 { background: linear-gradient(135deg, #3a6e7e, var(--teal)); }
.room-img-bg.r4 { background: linear-gradient(135deg, #0d6b62, #4d8496); }
.room-img-bg.r5 { background: linear-gradient(135deg, var(--black), #1a3a44); }
.room-img-bg.r6 { background: linear-gradient(135deg, #2d6573, var(--emerald)); }
.room-tag {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(255,255,255,0.95);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 600;
}
.room-tag.available { color: var(--emerald); }
.room-tag.popular { color: var(--teal); }
.room-tag.occupied { color: #c0392b; background: rgba(192,57,43,0.08); border: 1px solid rgba(192,57,43,0.15); }

.room-category-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(0,0,0,0.65);
  color: white;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  backdrop-filter: blur(4px);
}
.room-info { padding: 1.5rem; }
.room-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.room-info p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.5;
  margin-bottom: 1rem;
}
.room-details {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.8rem;
}
.room-detail {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.78rem;
  color: var(--gray-500);
}
.room-detail strong { color: var(--black); font-weight: 600; }
.room-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.room-meta span {
  font-size: 0.72rem;
  color: var(--teal);
  background: var(--teal-light);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  font-weight: 500;
}
.room-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--gray-100);
}
.room-price {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--black);
}
.room-price small { font-size: 0.75rem; color: var(--gray-500); font-family: 'DM Sans', sans-serif; font-weight: 400; }
.room-duration {
  font-size: 0.72rem;
  color: var(--gray-500);
}
.room-duration strong { color: var(--teal); }
.btn-book {
  background: var(--black);
  color: white;
  border: none;
  padding: 0.55rem 1.2rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s;
  font-family: 'DM Sans', sans-serif;
}
.btn-book:hover { background: var(--emerald); }

/* === QR SECTION === */
.qr-section {
  background: var(--gray-100);
  border-radius: 24px;
  padding: 4rem;
  margin: 0 2rem 4rem;
  max-width: 1248px;
  margin-left: auto;
  margin-right: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.qr-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.qr-mockup {
  background: var(--pure-white);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 12px 40px rgba(0,0,0,0.06);
  text-align: center;
  width: 260px;
}
.qr-mockup .qr-placeholder {
  width: 160px;
  height: 160px;
  margin: 0 auto 1.2rem;
  background: var(--black);
  border-radius: 12px;
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(8, 1fr);
  gap: 2px;
  padding: 12px;
  overflow: hidden;
}
.qr-placeholder .qr-cell {
  border-radius: 2px;
}
.qr-placeholder .qr-cell.on { background: var(--emerald); }
.qr-placeholder .qr-cell.off { background: rgba(255,255,255,0.1); }
.qr-mockup .qr-room-name {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.2rem;
}
.qr-mockup .qr-room-sub {
  font-size: 0.8rem;
  color: var(--gray-500);
}
.qr-door-frame {
  border: 3px solid var(--gray-300);
  border-radius: 16px;
  padding: 1.5rem;
  position: relative;
}
.qr-door-label {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gray-100);
  padding: 0 0.8rem;
  font-size: 0.7rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
}
.qr-content h3 {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.qr-content p {
  font-size: 1rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.qr-steps {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.qr-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.qr-step-num {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--emerald);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}
.qr-step-text h5 { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.15rem; }
.qr-step-text p { font-size: 0.82rem; color: var(--gray-500); margin-bottom: 0; line-height: 1.5; }

/* === BOOKING FORM === */
.booking-section {
  background: var(--black);
  color: var(--pure-white);
  padding: 6rem 2rem;
  position: relative;
  overflow: hidden;
}
.booking-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(77,132,150,0.15), transparent 70%);
}
.booking-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(17,128,117,0.1), transparent 70%);
}
.booking-inner {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}
.booking-text .section-label { color: var(--teal); }
.booking-text .section-title { color: var(--pure-white); }
.booking-text .section-desc { color: rgba(255,255,255,0.55); }

.booking-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 2.5rem;
  backdrop-filter: blur(10px);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  color: white;
  font-size: 0.9rem;
  font-family: 'DM Sans', sans-serif;
  outline: none;
  transition: all 0.25s;
  appearance: none;
}
.form-group textarea { resize: vertical; min-height: 70px; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  background: rgba(77,132,150,0.1);
}
.form-group select option { background: var(--black); color: white; }

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.3rem;
}
.checkbox-pill {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 0.45rem 0.8rem;
  cursor: pointer;
  transition: all 0.25s;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  user-select: none;
}
.checkbox-pill::before {
  content: '';
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1.5px solid rgba(255,255,255,0.25);
  flex-shrink: 0;
  transition: all 0.25s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
}
.checkbox-pill:hover { border-color: var(--teal); color: white; }
.checkbox-pill:hover::before { border-color: var(--teal); }
.checkbox-pill.checked {
  background: var(--emerald);
  border-color: var(--emerald);
  color: white;
  font-weight: 600;
}
.checkbox-pill.checked::before {
  content: '✓';
  background: white;
  border-color: white;
  color: var(--emerald);
  font-weight: 700;
}

.btn-submit {
  width: 100%;
  background: var(--emerald);
  color: white;
  border: none;
  padding: 1rem;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'DM Sans', sans-serif;
  margin-top: 0.5rem;
}
.btn-submit:hover { background: var(--teal); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(17,128,117,0.3); }

/* === FEATURES === */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.feature-card {
  padding: 2rem 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--gray-200);
  background: var(--pure-white);
  transition: all 0.3s;
}
.feature-card:hover {
  border-color: var(--emerald);
  box-shadow: 0 8px 30px rgba(17,128,117,0.08);
}
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.2rem;
}
.feature-icon.fi-1 { background: var(--emerald-light); }
.feature-icon.fi-2 { background: var(--teal-light); }
.feature-icon.fi-3 { background: rgba(10,10,10,0.05); }
.feature-icon.fi-4 { background: var(--emerald-light); }
.feature-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.feature-card p { font-size: 0.85rem; color: var(--gray-500); line-height: 1.6; }

/* === DOT CANVAS SECTION === */
.dotcanvas-section {
  background: var(--black);
  padding: 6rem 2rem;
  overflow: hidden;
}
.dotcanvas-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}
.dotcanvas-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.dotcanvas-visual canvas {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 20px;
}
.platform-badges {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}
.platform-badge {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.8);
  padding: 0.5rem 1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 500;
}

/* === FOOTER === */
footer {
  background: var(--black);
  color: rgba(255,255,255,0.4);
  padding: 3rem 2rem;
  text-align: center;
}
footer .logo { margin-bottom: 1rem; display: inline-flex; }
footer .logo .book { color: rgba(255,255,255,0.8); }
footer .logo .it { color: var(--emerald); }
footer p { font-size: 0.85rem; }
footer a { color: var(--teal); text-decoration: none; }
footer .footer-sub {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
}

/* === TOAST NOTIFICATION === */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--pure-white);
  border-radius: 14px;
  padding: 1.2rem 1.8rem;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15);
  border: 1px solid var(--gray-200);
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transform: translateY(120%);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 420px;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { border-left: 4px solid var(--emerald); }
.toast-icon { font-size: 1.4rem; flex-shrink: 0; }
.toast-text strong { display: block; font-size: 0.9rem; margin-bottom: 0.15rem; }
.toast-text span { font-size: 0.8rem; color: var(--gray-500); }

/* === ANIMATIONS === */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; gap: 3rem; }
  .hero-text h1 { font-size: 2.8rem; }
  .rooms-grid { grid-template-columns: repeat(2, 1fr); }
  .booking-inner { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .qr-section { grid-template-columns: 1fr; padding: 2.5rem; }
  .dotcanvas-inner { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .hero-text h1 { font-size: 2.2rem; }
  .rooms-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .solution-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .mobile-toggle { display: flex; }
  .mobile-nav { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .stats-inner { grid-template-columns: 1fr; }
  .qr-section { margin: 0 1rem 3rem; padding: 2rem; }
}