/* ============================================================
   Residencial Mar da Galileia — Stylesheet
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --primary:        #0077B6;
  --primary-dark:   #023E8A;
  --primary-light:  #48CAE4;
  --secondary:      #F4A261;
  --accent:         #E76F51;
  --green:          #06D6A0;
  --bg:             #F8FAFC;
  --bg-blue:        #EBF8FF;
  --text:           #1A202C;
  --text-muted:     #718096;
  --border:         #E2E8F0;
  --white:          #FFFFFF;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow:         0 4px 20px rgba(0, 119, 182, .12);
  --shadow-lg:      0 10px 40px rgba(0, 119, 182, .18);
  --radius:         12px;
  --radius-lg:      20px;
  --transition:     .25s ease;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Nunito', system-ui, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select, textarea { font-family: inherit; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1.25;
  color: var(--text);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.3rem; font-weight: 600; }

/* ── Container ──────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  border-radius: 50px;
  font-size: .95rem;
  font-weight: 700;
  font-family: 'Nunito', sans-serif;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(0,119,182,.35);
}
.btn--primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,119,182,.45);
}
.btn--outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.7);
}
.btn--outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
}
.btn--outline-blue {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn--outline-blue:hover {
  background: var(--primary);
  color: var(--white);
}
.btn--whatsapp {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37,211,102,.35);
}
.btn--whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,.45);
}
.btn--lg { padding: .9rem 2.2rem; font-size: 1.05rem; }
.btn--block { width: 100%; justify-content: center; }
.btn:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ── Header ─────────────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: var(--white);
  box-shadow: var(--shadow);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: 'Playfair Display', serif;
}
.nav__logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  /* Logo branca sobre o hero escuro */
  filter: brightness(0) invert(1);
  transition: filter var(--transition);
  drop-shadow: 0 1px 4px rgba(0,0,0,.3);
}
.header.scrolled .nav__logo-img {
  /* Cores originais quando o header fica branco */
  filter: none;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav__link {
  padding: .45rem .9rem;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  transition: var(--transition);
}
.nav__link:hover { color: var(--white); background: rgba(255,255,255,.12); }
.header.scrolled .nav__link { color: var(--text-muted); }
.header.scrolled .nav__link:hover { color: var(--primary); background: var(--bg-blue); }
.nav__link--cta {
  background: var(--secondary);
  color: var(--white) !important;
  box-shadow: 0 3px 10px rgba(244,162,97,.4);
}
.nav__link--cta:hover {
  background: var(--accent);
  transform: translateY(-1px);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.header.scrolled .nav__toggle span { background: var(--text); }

/* ── Hero Section ───────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 6rem 1.5rem 8rem;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    url('../imagens/porto seguro hero.jpg')
    center/cover no-repeat;
  animation: heroZoom 20s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1); }
  to   { transform: scale(1.06); }
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(2,62,138,.72) 0%,
    rgba(0,119,182,.55) 50%,
    rgba(72,202,228,.25) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
}
.hero__badge {
  display: inline-block;
  padding: .35rem 1rem;
  background: rgba(255,255,255,.2);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 50px;
  color: var(--white);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.hero__title {
  color: var(--white);
  margin-bottom: 1rem;
  text-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.hero__title span { color: #90E0EF; }
.hero__subtitle {
  color: rgba(255,255,255,.88);
  font-size: 1.15rem;
  margin-bottom: 2rem;
  text-shadow: 0 1px 6px rgba(0,0,0,.2);
}
.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}
.hero__stats {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero__stat {
  text-align: center;
  color: var(--white);
}
.hero__stat-number {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: #90E0EF;
}
.hero__stat-label {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  opacity: .85;
}
.hero__wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  line-height: 0;
}
.hero__wave svg { width: 100%; height: 80px; }

/* ── Section commons ────────────────────────────────────────── */
.section { padding: 5rem 0; }
.section--gray { background: var(--bg); }
.section--blue { background: var(--bg-blue); }
.section__header {
  text-align: center;
  margin-bottom: 3rem;
}
.section__badge {
  display: inline-block;
  padding: .3rem .9rem;
  background: var(--bg-blue);
  color: var(--primary);
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: .75rem;
}
.section__title {
  margin-bottom: .6rem;
  color: var(--primary-dark);
}
.section__subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto;
}

/* ── Sobre Section ──────────────────────────────────────────── */
.sobre__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.sobre__card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.sobre__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}
.sobre__icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.sobre__card h3 {
  font-size: 1.05rem;
  color: var(--primary-dark);
  margin-bottom: .5rem;
}
.sobre__card p { color: var(--text-muted); font-size: .95rem; }

/* ── Casas Section ──────────────────────────────────────────── */
.casas { background: var(--bg); }
.casas__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.casa-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.casa-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.casa-card__img {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.casa-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.casa-card:hover .casa-card__img img { transform: scale(1.08); }
.casa-card__badge {
  position: absolute;
  top: .75rem; left: .75rem;
  padding: .3rem .8rem;
  background: rgba(2,62,138,.85);
  backdrop-filter: blur(4px);
  color: var(--white);
  border-radius: 50px;
  font-size: .75rem;
  font-weight: 700;
}
.casa-card__badge.popular {
  background: var(--secondary);
  color: var(--white);
}
.casa-card__badge.premium {
  background: linear-gradient(135deg, #f6d365, #fda085);
  color: var(--white);
}
.casa-card__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.casa-card__title {
  font-size: 1.2rem;
  color: var(--primary-dark);
  margin-bottom: .5rem;
}
.casa-card__desc {
  color: var(--text-muted);
  font-size: .9rem;
  margin-bottom: 1rem;
  line-height: 1.6;
}
.casa-card__amenities {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem .9rem;
  margin-bottom: 1.25rem;
}
.casa-card__amenities li {
  font-size: .82rem;
  color: var(--text-muted);
  font-weight: 600;
}
.casa-card__price {
  display: flex;
  align-items: baseline;
  gap: .35rem;
  margin-bottom: 1.1rem;
  margin-top: auto;
}
.casa-card__price-from {
  font-size: .8rem;
  color: var(--text-muted);
}
.casa-card__price-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  font-family: 'Nunito', sans-serif;
}
.casa-card__price-per {
  font-size: .85rem;
  color: var(--text-muted);
}

/* ── Reservar Section ───────────────────────────────────────── */
.reservar { background: var(--bg-blue); }
.reservar__wrapper {
  max-width: 680px;
  margin: 0 auto;
}
.reservar__step {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}
.reservar__step-title {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: 1.15rem;
  color: var(--primary-dark);
  margin-bottom: 1.5rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
}
.reservar__step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  font-size: .9rem;
  font-weight: 800;
  flex-shrink: 0;
}
.reservar__form-row { margin-bottom: 1rem; }
.reservar__form-row--2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 0;
}
.reservar__dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

/* ── Form Controls ──────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: .88rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .4rem;
}
.form-control {
  width: 100%;
  padding: .7rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: .95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,119,182,.15);
}
.form-control::placeholder { color: #A0AEC0; }
select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230077B6'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .75rem center;
  background-size: 1.25rem;
  padding-right: 2.5rem;
}
textarea.form-control { resize: vertical; min-height: 90px; }

/* ── Availability / Price feedback ─────────────────────────── */
.availability-status {
  padding: 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-size: .95rem;
}
.loading-spinner {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--text-muted);
}
.spinner {
  width: 22px; height: 22px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }
.availability-result--ok {
  background: rgba(6,214,160,.1);
  border: 1.5px solid var(--green);
  color: #065f46;
  border-radius: var(--radius);
  padding: .75rem 1rem;
  font-weight: 600;
}
.availability-result--blocked {
  background: rgba(231,111,81,.1);
  border: 1.5px solid var(--accent);
  color: #7c1d08;
  border-radius: var(--radius);
  padding: .75rem 1rem;
  font-weight: 600;
}
.availability-result--fallback {
  background: rgba(244,162,97,.1);
  border: 1.5px solid var(--secondary);
  color: #7a3e00;
  border-radius: var(--radius);
  padding: .75rem 1rem;
  font-weight: 600;
}

.price-summary {
  background: var(--bg-blue);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.price-summary__row {
  display: flex;
  justify-content: space-between;
  font-size: .95rem;
  padding: .25rem 0;
  color: var(--text-muted);
}
.price-summary__row--total {
  border-top: 1.5px solid var(--border);
  margin-top: .5rem;
  padding-top: .75rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary-dark);
}
.price-summary__alta {
  font-size: .78rem;
  color: var(--accent);
  font-weight: 700;
  margin-top: .35rem;
  text-align: right;
}

.booking-summary {
  background: var(--bg-blue);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  border: 1.5px solid rgba(0,119,182,.2);
}
.booking-summary h4 {
  font-size: .95rem;
  color: var(--primary-dark);
  margin-bottom: .75rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
}
.booking-summary__row {
  display: flex;
  justify-content: space-between;
  font-size: .88rem;
  padding: .2rem 0;
}
.booking-summary__row span:first-child { color: var(--text-muted); }
.booking-summary__row span:last-child  { font-weight: 700; color: var(--text); }
.booking-summary__total {
  border-top: 1.5px solid var(--border);
  margin-top: .5rem;
  padding-top: .6rem;
}
.booking-summary__total span:last-child { color: var(--primary); font-size: 1.05rem; }

/* ── Praias Section ─────────────────────────────────────────── */
.praias { background: var(--white); }
.praias__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.praia-card {
  position: relative;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  color: var(--white);
  overflow: hidden;
  transition: var(--transition);
}
.praia-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.praia-card::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 140px; height: 140px;
  background: rgba(255,255,255,.06);
  border-radius: 50%;
}
.praia-card__distance {
  display: inline-block;
  background: var(--secondary);
  padding: .35rem .9rem;
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 800;
  margin-bottom: .75rem;
}
.praia-card__name {
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: .5rem;
}
.praia-card__desc {
  font-size: .88rem;
  opacity: .85;
  margin-bottom: 1rem;
  line-height: 1.5;
}
.praia-card__icon {
  font-size: 2rem;
  position: absolute;
  bottom: 1rem; right: 1rem;
  opacity: .35;
}

/* ── Depoimentos Section ────────────────────────────────────── */
.depoimentos { background: var(--bg); }
.depoimentos__rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  margin-top: .75rem;
}
.stars { color: #F6D860; font-size: 1.3rem; }
.rating-text {
  font-weight: 700;
  color: var(--primary-dark);
  font-size: .95rem;
}
.depoimentos__slider {
  position: relative;
  max-width: 640px;
  margin: 0 auto 2rem;
  min-height: 180px;
}
.depoimento-card {
  display: none;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  animation: fadeIn .4s ease;
}
.depoimento-card.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.depoimento-card__stars { color: #F6D860; font-size: 1.1rem; margin-bottom: .75rem; }
.depoimento-card__text {
  font-size: 1rem;
  color: var(--text);
  font-style: italic;
  margin-bottom: 1.25rem;
  line-height: 1.7;
}
.depoimento-card__author {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.depoimento-card__avatar {
  width: 42px; height: 42px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.depoimento-card__author strong { display: block; font-size: .95rem; }
.depoimento-card__author span  { font-size: .82rem; color: var(--text-muted); }
.depoimentos__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
.depoimentos__btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--border);
  color: var(--primary);
  font-size: 1.4rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.depoimentos__btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
.depoimentos__dots {
  display: flex;
  gap: .5rem;
}
.depoimentos__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.depoimentos__dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 4px;
}

/* ── Localização Section ────────────────────────────────────── */
.localizacao { background: var(--bg-blue); }
.localizacao__wrapper {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2.5rem;
  align-items: start;
}
.localizacao__map { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.localizacao__map iframe { display: block; }
.localizacao__info {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.localizacao__item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.localizacao__item:last-of-type { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.localizacao__icon { font-size: 1.5rem; flex-shrink: 0; margin-top: .1rem; }
.localizacao__item strong { display: block; font-size: .88rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: .25rem; }
.localizacao__item p { font-size: .95rem; line-height: 1.5; }
.localizacao__item a { color: var(--primary); font-weight: 700; }
.localizacao__item a:hover { text-decoration: underline; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,.8);
  position: relative;
  padding-bottom: 2rem;
}
.footer__wave {
  line-height: 0;
  margin-bottom: -1px;
}
.footer__wave svg { width: 100%; height: 80px; }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding: 3.5rem 0 2rem;
}
.footer__logo {
  margin-bottom: 1.25rem;
}
.footer__logo-img {
  height: 64px;
  width: auto;
  object-fit: contain;
  /* Inverter para branco sobre fundo azul escuro */
  filter: brightness(0) invert(1);
  opacity: .92;
}
.footer__brand p { font-size: .92rem; margin-bottom: 1.25rem; line-height: 1.6; }
.footer__links h4,
.footer__casas h4,
.footer__contact h4 {
  font-family: 'Nunito', sans-serif;
  font-size: .88rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 1rem;
}
.footer__links li,
.footer__casas li {
  margin-bottom: .5rem;
}
.footer__links a,
.footer__casas a {
  color: rgba(255,255,255,.75);
  font-size: .92rem;
  transition: color var(--transition);
}
.footer__links a:hover,
.footer__casas a:hover { color: var(--white); }
.footer__contact p {
  font-size: .92rem;
  margin-bottom: .6rem;
  line-height: 1.5;
}
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: .82rem;
  color: rgba(255,255,255,.45);
  flex-wrap: wrap;
  gap: .5rem;
}
.footer__bottom a { color: rgba(255,255,255,.55); transition: color var(--transition); }
.footer__bottom a:hover { color: var(--white); }

/* ── WhatsApp Float Button ──────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .7rem 1.2rem .7rem .9rem;
  background: #25D366;
  color: var(--white);
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  transition: var(--transition);
  animation: waPulse 2.5s ease-in-out infinite;
}
.whatsapp-float svg { width: 22px; height: 22px; flex-shrink: 0; }
.whatsapp-float:hover {
  background: #1ebe5d;
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 6px 26px rgba(37,211,102,.6);
  animation: none;
}
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.5); }
  50%       { box-shadow: 0 4px 30px rgba(37,211,102,.8), 0 0 0 8px rgba(37,211,102,.1); }
}

/* ── Scroll Reveal ──────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── Flatpickr overrides ────────────────────────────────────── */
.flatpickr-calendar { border-radius: var(--radius-lg) !important; box-shadow: var(--shadow-lg) !important; border: 1px solid var(--border) !important; font-family: 'Nunito', sans-serif !important; }
.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange { background: var(--primary) !important; border-color: var(--primary) !important; }
.flatpickr-day.inRange { background: var(--bg-blue) !important; border-color: var(--bg-blue) !important; color: var(--primary-dark) !important; }
.flatpickr-day:hover:not(.disabled) { background: var(--bg-blue) !important; }
.flatpickr-months .flatpickr-month { color: var(--primary-dark) !important; }
.flatpickr-current-month { color: var(--primary-dark) !important; font-weight: 700 !important; }

/* ── Página de Confirmação ──────────────────────────────────── */
.confirm-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}
.confirm-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  max-width: 560px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.confirm-card__icon { font-size: 4rem; margin-bottom: 1rem; }
.confirm-card__title {
  font-size: 1.9rem;
  color: var(--primary-dark);
  margin-bottom: .5rem;
}
.confirm-card__subtitle {
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 1rem;
}
.confirm-details {
  background: var(--bg-blue);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
  text-align: left;
}
.confirm-details__row {
  display: flex;
  justify-content: space-between;
  padding: .4rem 0;
  font-size: .92rem;
  border-bottom: 1px solid rgba(0,119,182,.1);
}
.confirm-details__row:last-child { border-bottom: none; }
.confirm-details__row span:first-child { color: var(--text-muted); }
.confirm-details__row span:last-child  { font-weight: 700; color: var(--text); }
.confirm-details__total span:last-child { color: var(--primary); font-size: 1.1rem; }
.confirm-actions {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.confirm-note {
  font-size: .85rem;
  color: var(--text-muted);
  margin-top: 1.25rem;
  line-height: 1.5;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .sobre__grid    { grid-template-columns: repeat(2, 1fr); }
  .casas__grid    { grid-template-columns: repeat(2, 1fr); }
  .praias__grid   { grid-template-columns: repeat(2, 1fr); }
  .footer__grid   { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .localizacao__wrapper { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav__menu {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--primary-dark);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    z-index: 999;
  }
  .nav__menu.open { display: flex; }
  .nav__menu .nav__link { font-size: 1.2rem; color: var(--white) !important; }
  .nav__toggle { display: flex; z-index: 1000; }
  .nav__toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav__toggle.open span:nth-child(2) { opacity: 0; }
  .nav__toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
  .hero__actions { flex-direction: column; align-items: center; }
  .sobre__grid  { grid-template-columns: 1fr; }
  .casas__grid  { grid-template-columns: 1fr; }
  .praias__grid { grid-template-columns: 1fr 1fr; }
  .reservar__dates      { grid-template-columns: 1fr; }
  .reservar__form-row--2{ grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 1.75rem; padding: 2.5rem 0 1.5rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .whatsapp-float span  { display: none; }
  .whatsapp-float { padding: .85rem; border-radius: 50%; }
  .whatsapp-float svg   { width: 28px; height: 28px; }
  .confirm-card { padding: 2rem 1.25rem; }
}
@media (max-width: 480px) {
  .praias__grid { grid-template-columns: 1fr; }
  .hero__stats  { gap: 1.5rem; }
}