:root {
  --primary: #0077cc;
  --primary-dark: #005fa3;
  --secondary: #25d366;
  --light: #f8f9fa;
  --dark: #212529;
  --gray: #6c757d;
  --white: #ffffff;
  --border: #dee2e6;
  --success: #28a745;
  --warning: #f0ad4e;
  --danger: #dc3545;
  --info: #17a2b8;
  --neutral: #6c757d;
  --shadow: 0 4px 12px rgba(0,0,0,0.1);
  --modal-shadow: 0 24px 64px rgba(0,0,0,0.2);
  --transition: all 0.3s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--light);
  color: var(--dark);
  font-family: "Quicksand", sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
input,
select,
textarea,
button { font-size: 16px; }

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px max(1.5rem, calc((100vw - 1200px) / 2));
  background: rgba(255,255,255,0.94);
  border-bottom: 1px solid rgba(222,226,230,0.85);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--primary);
  font-family: "Montserrat", sans-serif;
  font-weight: 800;
  text-decoration: none;
}

.brand img { width: 38px; height: 38px; object-fit: contain; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.nav-links a {
  border-radius: 50px;
  color: var(--dark);
  font-size: 0.95rem;
  padding: 8px 12px;
  text-decoration: none;
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  background: rgba(0,119,204,0.1);
  color: var(--primary);
  transform: translateY(-2px);
}

.admin-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: var(--white) !important;
  padding-inline: 16px !important;
}

.admin-link:hover { background: var(--primary-dark) !important; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 50px;
  background: var(--white);
  color: var(--primary);
  transition: var(--transition);
}

.menu-toggle:hover { transform: translateY(-2px); box-shadow: var(--shadow); }

.hero {
  position: relative;
  min-height: 96vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,95,163,0.86) 0%, rgba(0,119,204,0.48) 46%, rgba(33,37,41,0.18) 100%),
    url("images/imagem-fundo.jpg") center / cover;
  transform: scale(1.02);
  animation: heroBreath 12s ease-in-out infinite alternate;
}

.hero-content {
  position: relative;
  width: min(1200px, calc(100% - 3rem));
  margin: 0 auto;
  padding: 138px 0 142px;
  animation: fadeInUp 0.7s ease both;
}

.hero-logo { width: 84px; margin-bottom: 18px; }

.hero-kicker,
.eyebrow {
  color: var(--secondary);
  font-family: "Montserrat", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero h1 {
  width: min(780px, 100%);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(3.4rem, 8vw, 7rem);
  font-weight: 800;
  line-height: 1.02;
  margin-top: 10px;
}

.hero-copy {
  width: min(660px, 100%);
  margin: 24px 0 32px;
  font-size: clamp(1.08rem, 2vw, 1.34rem);
  font-weight: 500;
}

.hero-actions,
.contact-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-strip {
  position: absolute;
  left: 50%;
  bottom: 24px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  width: min(1200px, calc(100% - 3rem));
  transform: translateX(-50%);
}

.hero-strip span {
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 12px;
  background: rgba(255,255,255,0.18);
  box-shadow: var(--shadow);
  padding: 16px 18px;
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.hero-strip span:hover { transform: translateY(-5px); background: rgba(255,255,255,0.24); }
.hero-strip strong { display: block; font-family: "Montserrat", sans-serif; font-weight: 700; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 0;
  border-radius: 50px;
  padding: 0.8rem 1.8rem;
  font-family: "Quicksand", sans-serif;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.btn:hover { transform: translateY(-3px); }
.btn-primary { background: var(--primary); color: var(--white); box-shadow: 0 12px 28px rgba(0,119,204,0.24); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-light { background: var(--white); color: var(--dark); border: 1px solid var(--border); box-shadow: var(--shadow); }
.btn-light:hover { color: var(--primary); }

.section {
  width: min(1200px, calc(100% - 3rem));
  margin: 0 auto;
  padding: 5rem 0;
}

.section-head {
  display: grid;
  gap: 10px;
  width: min(760px, 100%);
  margin-bottom: 30px;
}

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

h2 {
  color: var(--primary);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.3;
}

h3 {
  color: var(--dark);
  font-family: "Montserrat", sans-serif;
  font-size: 1.14rem;
  font-weight: 700;
  line-height: 1.3;
}

.section-head p,
.location-band p,
.contact p,
.visual-band p {
  color: var(--gray);
  font-size: 1.05rem;
  font-weight: 500;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-grid article,
.price-card,
.calendar-frame,
.visual-band div {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.feature-grid article,
.price-card { padding: 24px; }

.feature-grid article:hover,
.price-card:hover,
.visual-band div:hover,
.calendar-frame:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 42px rgba(0,0,0,0.12);
}

.feature-grid i {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(0,119,204,0.1);
  color: var(--primary);
  font-size: 1.35rem;
  margin-bottom: 18px;
}

.feature-grid p,
.price-card p { color: var(--gray); font-weight: 500; margin-top: 8px; }

.visual-band {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
  align-items: center;
  width: min(1200px, calc(100% - 3rem));
  margin: 0 auto;
  padding: 1rem 0 5rem;
}

.visual-band img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.visual-band div { padding: clamp(24px, 4vw, 42px); }
.visual-band h2 { margin: 8px 0 14px; }

.gallery {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr 0.9fr;
  grid-auto-rows: 220px;
  gap: 14px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border: 0;
  border-radius: 12px;
  background: var(--border);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.gallery-item.large { grid-row: span 2; }
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover { transform: translateY(-5px); }
.gallery-item:hover img { transform: scale(1.06); }

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.price-card {
  display: grid;
  gap: 14px;
  align-content: start;
}

.price-card.featured { border-top: 6px solid var(--secondary); transform: translateY(-10px); }
.price-card.featured:hover { transform: translateY(-14px); }
.price-card > span { color: var(--success); font-weight: 600; }
.price-card strong { color: var(--primary); font-family: "Montserrat", sans-serif; font-size: 2rem; font-weight: 800; }

.calendar-frame {
  overflow: hidden;
  padding: 20px;
}

.calendar-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.calendar-toolbar strong {
  color: var(--primary);
  font-family: "Montserrat", sans-serif;
  font-size: 1.22rem;
  font-weight: 700;
  text-transform: capitalize;
}

.calendar-nav {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--light);
  color: var(--primary);
  transition: var(--transition);
}

.calendar-nav:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }

.calendar-legend {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  color: var(--gray);
  font-weight: 600;
  margin-bottom: 14px;
}

.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 6px;
}

.legend-dot.available { background: var(--success); }
.legend-dot.occupied { background: var(--danger); }

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.calendar-weekday {
  color: var(--gray);
  font-size: 0.78rem;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
}

.calendar-day {
  min-height: 86px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  padding: 9px;
  transition: var(--transition);
}

.calendar-day:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.calendar-day span { display: block; font-family: "Montserrat", sans-serif; font-weight: 700; }
.calendar-day strong {
  display: inline-flex;
  margin-top: 9px;
  border-radius: 50px;
  padding: 3px 8px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
}

.calendar-day.available strong { background: rgba(40,167,69,0.12); color: var(--success); }
.calendar-day.occupied { border-color: rgba(220,53,69,0.35); background: rgba(220,53,69,0.08); }
.calendar-day.occupied strong { background: rgba(220,53,69,0.14); color: var(--danger); }
.calendar-day.today { outline: 2px solid rgba(0,119,204,0.25); }
.calendar-day.muted-day { opacity: 0.45; }

.location-band {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: center;
  width: min(1200px, calc(100% - 3rem));
  margin: 0 auto;
  padding: 5rem 0;
}

.location-band iframe {
  width: 100%;
  height: 420px;
  border: 0;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1200px, calc(100% - 3rem));
  margin: 0 auto 5rem;
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(0,119,204,0.94), rgba(0,95,163,0.98)),
    var(--primary);
  color: var(--white);
  padding: 36px;
  box-shadow: var(--shadow);
}

.contact h2,
.contact .eyebrow,
.contact p { color: var(--white); }

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--border);
  padding: 24px max(1.5rem, calc((100vw - 1200px) / 2));
  background: var(--white);
  color: var(--gray);
  font-weight: 500;
}

.float-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 45;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--secondary);
  color: var(--white);
  box-shadow: var(--shadow);
  font-size: 1.6rem;
  text-decoration: none;
  transition: var(--transition);
}

.float-whatsapp:hover { transform: translateY(-3px) scale(1.03); }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  place-items: center;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px);
  padding: 24px;
}

.lightbox.open { display: grid; animation: fadeInUp 0.3s ease; }
.lightbox img { max-height: 86vh; border-radius: 16px; box-shadow: var(--modal-shadow); }
.lightbox button {
  position: fixed;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--white);
  color: var(--dark);
  font-size: 1.1rem;
  transition: var(--transition);
}

.lightbox button:hover { transform: translateY(-2px); color: var(--primary); }

[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes heroBreath {
  from { transform: scale(1.02); }
  to { transform: scale(1.06); }
}

@media (max-width: 980px) {
  .menu-toggle { display: grid; place-items: center; }
  .nav-links {
    position: fixed;
    top: 70px;
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--white);
    box-shadow: var(--shadow);
    padding: 10px;
  }
  .nav-links.open { display: flex; animation: fadeInUp 0.3s ease; }
  .nav-links a { padding: 12px 14px; }
  .feature-grid,
  .price-grid,
  .location-band,
  .visual-band { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .price-card.featured { transform: none; }
  .price-card.featured:hover { transform: translateY(-5px); }
  .contact,
  .site-footer { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 760px) {
  .site-nav {
    padding: 10px 1rem;
  }

  .brand {
    max-width: calc(100% - 58px);
    font-size: 0.98rem;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .hero {
    min-height: auto;
    align-items: start;
    padding-bottom: 0;
  }

  .hero-media {
    background:
      linear-gradient(180deg, rgba(0,95,163,0.86) 0%, rgba(0,119,204,0.62) 48%, rgba(33,37,41,0.36) 100%),
      url("images/imagem-fundo.jpg") center / cover;
  }

  .hero-content {
    padding: 104px 0 28px;
  }

  .hero h1 {
    font-size: clamp(2.7rem, 14vw, 4rem);
  }

  .hero-copy {
    margin: 18px 0 24px;
    font-size: 1rem;
  }

  .hero-strip {
    position: relative;
    left: auto;
    bottom: auto;
    width: min(100% - 2rem, 1200px);
    margin: 0 auto 1rem;
    transform: none;
  }

  .hero-strip span {
    background: rgba(255,255,255,0.92);
    color: var(--dark);
  }

  .section-head.centered {
    text-align: left;
  }

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

  .visual-band {
    gap: 18px;
    padding-bottom: 3.5rem;
  }

  .visual-band img {
    aspect-ratio: 4 / 3;
  }

  .gallery {
    gap: 10px;
  }

  .price-grid {
    gap: 14px;
  }

  .calendar-frame {
    padding: 14px;
  }

  .calendar-toolbar {
    gap: 10px;
  }

  .calendar-toolbar strong {
    font-size: 1rem;
    text-align: center;
  }

  .calendar-nav {
    flex: 0 0 42px;
  }

  .calendar-grid {
    gap: 4px;
  }

  .calendar-weekday {
    font-size: 0.68rem;
  }

  .calendar-day {
    min-height: 52px;
    border-radius: 8px;
    padding: 6px 4px;
  }

  .calendar-day span {
    font-size: 0.82rem;
  }

  .calendar-day strong {
    display: none;
  }

  .location-band {
    padding: 3.5rem 0;
  }

  .location-band iframe {
    height: 320px;
  }

  .float-whatsapp {
    right: 14px;
    bottom: 14px;
    width: 54px;
    height: 54px;
  }
}

@media (max-width: 640px) {
  .hero { min-height: 92vh; }
  .hero-content { width: min(100% - 2rem, 1200px); padding: 116px 0 170px; }
  .hero-logo { width: 72px; }
  .hero-strip { grid-template-columns: 1fr; bottom: 12px; width: min(100% - 2rem, 1200px); gap: 8px; }
  .hero-strip span { padding: 10px 12px; }
  .hero-actions .btn,
  .contact-actions .btn { width: 100%; }
  .section,
  .visual-band,
  .location-band,
  .contact { width: min(100% - 2rem, 1200px); }
  .section { padding: 4rem 0; }
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 230px; }
  .gallery-item.large,
  .gallery-item.tall,
  .gallery-item.wide { grid-row: span 1; grid-column: span 1; }
  .calendar-grid { gap: 5px; }
  .calendar-day { min-height: 68px; padding: 7px; }
  .calendar-day strong { font-size: 0.62rem; padding: 2px 6px; }
  .contact { padding: 24px; }
}

@media (max-width: 640px) {
  .hero {
    min-height: auto;
  }

  .hero-content {
    padding: 104px 0 26px;
  }

  .section {
    padding: 3.5rem 0;
  }

  h2 {
    font-size: clamp(1.72rem, 9vw, 2.25rem);
  }

  .btn {
    min-height: 46px;
    padding: 0.82rem 1.2rem;
  }
}

@media (max-width: 420px) {
  .nav-links {
    left: 0.75rem;
    right: 0.75rem;
  }

  .hero-logo {
    width: 64px;
  }

  .hero h1 {
    font-size: 2.55rem;
  }

  .hero-strip span {
    padding: 9px 10px;
    font-size: 0.9rem;
  }

  .calendar-day {
    min-height: 46px;
  }

  .calendar-weekday {
    font-size: 0.62rem;
  }

  .contact {
    margin-bottom: 4rem;
  }
}