/* ==========================================================================
   RioZin — Home refinada
   Tipografia: Instrument Serif (display) + DM Sans (body)
   Paletas: classic (ciano/dourado) · noir (mais escuro) · brasa (vinho/dourado) · neon (magenta/ciano)
   ========================================================================== */

:root {
  /* Tipografia */
  --f-display: "Instrument Serif", "Cormorant Garamond", Georgia, serif;
  --f-body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Paleta — default "classic" (sobrescrita por data-palette) */
  --bg-0: #060a0b;
  --bg-1: #0a1112;
  --bg-2: #0f1819;
  --bg-card: #0c1416;
  --ink-0: #ffffff;
  --ink-1: rgba(255, 255, 255, 0.78);
  --ink-2: rgba(255, 255, 255, 0.52);
  --ink-3: rgba(255, 255, 255, 0.28);
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);

  --accent: #2cc1d7;          /* ciano */
  --accent-soft: rgba(44, 193, 215, 0.18);
  --accent-line: rgba(44, 193, 215, 0.35);
  --warm: #feba12;            /* dourado */
  --warm-soft: rgba(254, 186, 18, 0.16);
  --warm-line: rgba(254, 186, 18, 0.32);

  /* hero darkness — sobrescrito por JS */
  --hero-dark: 0.62;
}

[data-palette="noir"] {
  --bg-0: #040608;
  --bg-1: #07090b;
  --bg-2: #0b0e10;
  --bg-card: #0a0d10;
  --accent: #c9b48a;
  --accent-soft: rgba(201, 180, 138, 0.16);
  --accent-line: rgba(201, 180, 138, 0.32);
  --warm: #e8c98a;
  --warm-soft: rgba(232, 201, 138, 0.14);
  --warm-line: rgba(232, 201, 138, 0.28);
}

[data-palette="brasa"] {
  --bg-0: #0a0606;
  --bg-1: #100a0a;
  --bg-2: #160d0d;
  --bg-card: #140c0c;
  --accent: #e9a23b;
  --accent-soft: rgba(233, 162, 59, 0.18);
  --accent-line: rgba(233, 162, 59, 0.34);
  --warm: #c4564f;
  --warm-soft: rgba(196, 86, 79, 0.18);
  --warm-line: rgba(196, 86, 79, 0.34);
}

[data-palette="neon"] {
  --bg-0: #060409;
  --bg-1: #0a070f;
  --bg-2: #0e0913;
  --bg-card: #0c0812;
  --accent: #00e5ff;
  --accent-soft: rgba(0, 229, 255, 0.18);
  --accent-line: rgba(0, 229, 255, 0.35);
  --warm: #ff2e9e;
  --warm-soft: rgba(255, 46, 158, 0.18);
  --warm-line: rgba(255, 46, 158, 0.35);
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg-0); }
body {
  background: var(--bg-0);
  color: var(--ink-0);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
::selection { background: var(--accent); color: #000; }

/* ── Topo: nav sticky ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.35s ease, backdrop-filter 0.35s ease, border-color 0.35s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(6, 10, 11, 0.78);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-logo { height: 26px; opacity: 0.95; }
.nav-links {
  display: flex;
  gap: 28px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.nav-links a { transition: color 0.2s; }
.nav-links a:hover { color: var(--ink-0); }
.nav-cta {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 10px 18px;
  border: 1px solid var(--accent-line);
  color: var(--accent);
  border-radius: 2px;
  transition: background 0.2s, color 0.2s;
}
.nav-cta:hover { background: var(--accent); color: #000; }
@media (max-width: 820px) {
  .nav { padding: 12px 18px; }
  .nav-links { display: none; }
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}
.hero-media img,
.hero-media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Modo "photo" — Ken Burns sutil em uma imagem */
[data-hero-mode="photo"] .hero-media .layer { animation: kenburns 24s ease-in-out infinite alternate; }
@keyframes kenburns {
  0%   { transform: scale(1.08) translate(0, 0); }
  100% { transform: scale(1.18) translate(-1.5%, -1%); }
}

/* Modo "carousel" — crossfade */
.hero-media .layer {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.6s ease;
}
[data-hero-mode="photo"] .hero-media .layer:first-child { opacity: 1; }
[data-hero-mode="photo"] .hero-media .layer:not(:first-child) { display: none; }
[data-hero-mode="carousel"] .hero-media .layer.is-active { opacity: 1; animation: kenburns-slow 14s ease-in-out infinite alternate; }
@keyframes kenburns-slow {
  0% { transform: scale(1.05); }
  100% { transform: scale(1.12); }
}

/* Modo "video" — placeholder bonito caso ainda não tenha vídeo */
[data-hero-mode="video"] .hero-media .layer:first-child { opacity: 1; animation: kenburns 24s ease-in-out infinite alternate; }
[data-hero-mode="video"] .hero-media .layer:not(:first-child) { display: none; }

/* Overlay escurecimento */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 60% 50% at 50% 30%, rgba(0,0,0,calc(var(--hero-dark) - 0.18)) 0%, transparent 70%),
    linear-gradient(180deg, rgba(0,0,0,calc(var(--hero-dark) * 0.45)) 0%, rgba(0,0,0,calc(var(--hero-dark) * 0.7)) 55%, rgba(6,10,11,0.95) 100%);
}
.hero::after {
  /* sutil tint colorido */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 50% 40% at 18% 80%, var(--accent-soft) 0%, transparent 60%),
    radial-gradient(ellipse 45% 35% at 82% 20%, var(--warm-soft) 0%, transparent 60%);
  mix-blend-mode: screen;
  opacity: 0.7;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 36px;
}
.hero-eyebrow::before,
.hero-eyebrow::after {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--accent-line);
}
.hero-logo {
  width: clamp(220px, 32vw, 320px);
  margin: 0 auto 28px;
  filter: drop-shadow(0 8px 30px rgba(0,0,0,0.6));
}
.hero-tagline {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  line-height: 1.1;
  font-weight: 400;
  color: var(--ink-0);
  margin-bottom: 28px;
  letter-spacing: 0.005em;
}
.hero-tagline em {
  color: var(--accent);
  font-style: italic;
  font-weight: 400;
}
.hero-headline {
  font-size: clamp(0.95rem, 1.4vw, 1.05rem);
  line-height: 1.7;
  color: var(--ink-1);
  max-width: 560px;
  margin: 0 auto 40px;
  font-weight: 400;
  text-wrap: pretty;
}
.hero-headline strong { color: var(--ink-0); font-weight: 600; }
.hero-ctas {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
}
.btn-primary {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: transparent;
  color: var(--accent);
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent;
  color: var(--ink-1);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  border-color: var(--ink-1);
  color: var(--ink-0);
}
.btn-warm {
  background: transparent;
  color: var(--warm);
  border-color: var(--warm-line);
}
.btn-warm:hover {
  background: var(--warm-soft);
  border-color: var(--warm);
}

/* Hero side rails */
.rail {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  font-size: 10px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 10px;
}
.rail-l { left: 28px; writing-mode: vertical-rl; transform: translateY(-50%) rotate(180deg); }
.rail-r { right: 28px; writing-mode: vertical-rl; }
.rail::before {
  content: "";
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--line-2), transparent);
}
@media (max-width: 900px) {
  .rail { display: none; }
}

.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
}
.scroll-hint .line {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, var(--accent) 0%, var(--accent) 30%, transparent 100%);
  animation: drip 2.6s ease-in-out infinite;
  transform-origin: top;
}
@keyframes drip {
  0%, 100% { transform: scaleY(0.4); opacity: 0.5; }
  50%       { transform: scaleY(1); opacity: 1; }
}

/* ── Trust strip ── */
.trust-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  padding: 22px 24px;
}
.trust-strip-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}
.trust-strip-inner > div {
  display: flex;
  align-items: center;
  gap: 10px;
}
.trust-strip strong { color: var(--ink-0); font-weight: 600; }
.dot { width: 4px; height: 4px; border-radius: 50%; background: var(--ink-3); }
.trust-strip .stars { color: var(--warm); letter-spacing: 2px; font-size: 13px; }

/* ── Section base ── */
section { position: relative; }
.section-pad { padding: 110px 24px; }
.container { max-width: 1180px; margin: 0 auto; }
.section-head { text-align: center; margin-bottom: 64px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow::before, .eyebrow::after {
  content: "";
  width: 24px; height: 1px;
  background: var(--accent-line);
}
.section-title {
  font-family: var(--f-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink-0);
  text-wrap: balance;
}
.section-title em {
  font-style: italic;
  color: var(--accent);
}
.section-title.gold em { color: var(--warm); }
.section-sub {
  margin-top: 18px;
  font-size: 0.98rem;
  color: var(--ink-2);
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

/* ── Dia/Noite — split cards refinados ── */
#dia-noite { background: var(--bg-0); }
.dn-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.dn-card {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-card);
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.dn-card:hover { transform: translateY(-3px); border-color: var(--line-2); }
.dn-card-img {
  aspect-ratio: 16 / 11;
  position: relative;
  overflow: hidden;
}
.dn-card-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(0,0,0,0.85) 100%);
}
.dn-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.dn-card:hover .dn-card-img img { transform: scale(1.04); }
.dn-card-label {
  position: absolute;
  bottom: 22px;
  left: 22px;
  right: 22px;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.dn-card-label .name {
  font-family: var(--f-display);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1;
  font-style: italic;
}
.dn-card-label .hours {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-2);
  text-align: right;
}
.dn-card-label .hours strong { display: block; color: var(--ink-0); font-weight: 600; font-size: 11px; margin-bottom: 2px; }
.dn-card[data-period="day"]  .dn-card-label .name { color: var(--accent); }
.dn-card[data-period="night"] .dn-card-label .name { color: var(--warm); }

.dn-card-body { padding: 26px 24px 28px; }
.dn-desc {
  font-size: 0.95rem;
  color: var(--ink-2);
  line-height: 1.65;
  margin-bottom: 22px;
  text-wrap: pretty;
}
.dn-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 18px;
  list-style: none;
}
.dn-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--ink-1);
}
.dn-features li::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dn-card[data-period="day"]   .dn-features li::before { background: var(--accent); }
.dn-card[data-period="night"] .dn-features li::before { background: var(--warm); }

.dn-footnotes {
  margin-top: 28px;
  font-size: 0.82rem;
  color: var(--ink-3);
  line-height: 1.7;
  text-align: center;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}
.dn-footnotes a {
  color: var(--accent);
  border-bottom: 1px solid var(--accent-line);
  padding-bottom: 1px;
}
.dn-footnotes a:hover { border-color: var(--accent); }
@media (max-width: 760px) {
  .dn-grid { grid-template-columns: 1fr; }
  .dn-features { grid-template-columns: 1fr; }
}

/* ── Galeria — bento ── */
#galeria { background: var(--bg-1); }
.gal-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 140px;
  gap: 12px;
}
.gal-card {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--line);
  background: var(--bg-card);
  cursor: pointer;
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.gal-card:hover { transform: translateY(-2px); border-color: var(--accent-line); }
.gal-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease, filter 0.3s ease;
}
.gal-card:hover img { transform: scale(1.06); }
.gal-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(0,0,0,0.9) 100%);
  opacity: 0;
  transition: opacity 0.3s;
}
.gal-card:hover::after { opacity: 1; }
.gal-cap {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 1;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-0);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s, transform 0.3s;
  line-height: 1.4;
}
.gal-card:hover .gal-cap { opacity: 1; transform: translateY(0); }

/* Bento spans para layout asymmetric (modo bento) */
.gal-grid[data-density="bento"] .gal-card:nth-child(1)  { grid-column: span 5; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(2)  { grid-column: span 4; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(3)  { grid-column: span 3; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(4)  { grid-column: span 3; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(5)  { grid-column: span 4; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(6)  { grid-column: span 5; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(7)  { grid-column: span 6; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(8)  { grid-column: span 3; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(9)  { grid-column: span 3; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(10) { grid-column: span 4; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(11) { grid-column: span 4; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(12) { grid-column: span 4; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(13) { grid-column: span 5; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(14) { grid-column: span 4; grid-row: span 2; }
.gal-grid[data-density="bento"] .gal-card:nth-child(15) { grid-column: span 3; grid-row: span 2; }

/* Grids regulares */
.gal-grid[data-density="3col"] { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 220px; }
.gal-grid[data-density="3col"] .gal-card { grid-column: span 1; grid-row: span 1; }
.gal-grid[data-density="4col"] { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px; }
.gal-grid[data-density="4col"] .gal-card { grid-column: span 1; grid-row: span 1; }
.gal-grid[data-density="5col"] { grid-template-columns: repeat(5, 1fr); grid-auto-rows: 170px; }
.gal-grid[data-density="5col"] .gal-card { grid-column: span 1; grid-row: span 1; }

/* Card "hospedagem" destacado em dourado */
.gal-card.is-warm { border-color: var(--warm-line); }
.gal-card.is-warm:hover { border-color: var(--warm); }
.gal-card.is-warm .gal-cap { color: var(--warm); }

@media (max-width: 900px) {
  .gal-grid[data-density="bento"] .gal-card,
  .gal-grid[data-density="4col"] .gal-card,
  .gal-grid[data-density="5col"] .gal-card { grid-column: span 6 !important; grid-row: span 2 !important; }
  .gal-grid[data-density="3col"] { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .gal-grid { grid-template-columns: 1fr !important; grid-auto-rows: 200px !important; }
  .gal-grid .gal-card { grid-column: span 1 !important; grid-row: span 1 !important; }
}
.gal-cta { text-align: center; margin-top: 56px; }

/* ── Avaliações ── */
#avaliacoes { background: var(--bg-0); }
.av-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 72px;
}
.av-top .av-headline {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.12;
  font-weight: 400;
}
.av-top .av-headline em { color: var(--warm); font-style: italic; }
.av-top .av-sub {
  margin-top: 18px;
  color: var(--ink-2);
  font-size: 0.98rem;
  line-height: 1.7;
  max-width: 460px;
}
.av-badges {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.av-badge {
  flex: 1;
  min-width: 180px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 24px 22px;
  position: relative;
  overflow: hidden;
}
.av-badge::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--warm), transparent);
  opacity: 0.6;
}
.av-badge .score {
  font-family: var(--f-display);
  font-size: 2.6rem;
  font-weight: 400;
  line-height: 1;
  color: var(--ink-0);
}
.av-badge .score span { color: var(--ink-3); font-size: 1.2rem; margin-left: 2px; }
.av-badge .stars {
  color: var(--warm);
  letter-spacing: 2px;
  font-size: 0.95rem;
  margin: 8px 0 4px;
}
.av-badge .platform {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.av-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.av-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 28px 24px 24px;
  position: relative;
}
.av-card .quote-mark {
  position: absolute;
  top: 10px;
  right: 18px;
  font-family: var(--f-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.18;
}
.av-card .stars {
  color: var(--warm);
  letter-spacing: 2px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}
.av-card p {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink-0);
  line-height: 1.5;
  margin-bottom: 18px;
  text-wrap: pretty;
}
.av-card .author {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  display: flex;
  align-items: center;
  gap: 10px;
}
.av-card .author::before {
  content: "";
  width: 18px; height: 1px;
  background: var(--ink-3);
}

/* ── Avaliações scroller ── */
.av-scroller-wrap {
  position: relative;
  margin: 0 -24px;
  padding: 0;
}
.av-scroller {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 8px 24px 24px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  cursor: grab;
}
.av-scroller.is-dragging { cursor: grabbing; user-select: none; }
.av-scroller::-webkit-scrollbar { display: none; }
.av-scroller .av-card {
  flex: 0 0 380px;
  scroll-snap-align: start;
  min-height: 280px;
  display: flex;
  flex-direction: column;
}
.av-scroller .av-card p { flex: 1; }
@media (max-width: 640px) {
  .av-scroller .av-card { flex-basis: calc(100vw - 80px); }
  .av-scroller-wrap { margin: 0 -20px; }
  .av-scroller { padding-left: 20px; padding-right: 20px; }
}

.av-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  background: rgba(6, 10, 11, 0.85);
  backdrop-filter: blur(8px);
  color: var(--ink-1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, opacity 0.2s;
}
.av-arrow:hover { background: var(--accent); border-color: var(--accent); color: #000; }
.av-arrow:disabled { opacity: 0.3; pointer-events: none; }
.av-prev { left: 4px; }
.av-next { right: 4px; }
@media (max-width: 720px) {
  .av-arrow { display: none; }
}

.av-progress {
  margin: 0 24px;
  height: 2px;
  background: var(--line);
  border-radius: 1px;
  overflow: hidden;
  position: relative;
}
.av-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 20%;
  background: var(--accent);
  border-radius: 1px;
  transition: width 0.2s ease, transform 0.2s ease;
}
@media (max-width: 900px) {
  .av-top { grid-template-columns: 1fr; gap: 40px; }
}

/* ── Hospedagem (dourado, premium) ── */
#hospedagem {
  background: var(--bg-1);
  padding: 120px 24px;
}
.hosp-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hosp-img {
  aspect-ratio: 5 / 6;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--warm-line);
  position: relative;
}
.hosp-img img { width: 100%; height: 100%; object-fit: cover; }
.hosp-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.4) 100%);
}
.hosp-content .eyebrow { color: var(--warm); }
.hosp-content .eyebrow::before, .hosp-content .eyebrow::after { background: var(--warm-line); }
.hosp-content h2 {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.05;
  font-weight: 400;
  margin-bottom: 22px;
}
.hosp-content h2 em { color: var(--warm); font-style: italic; }
.hosp-content p {
  color: var(--ink-2);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 28px;
  text-wrap: pretty;
}
.hosp-feats {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 18px;
  margin-bottom: 32px;
}
.hosp-feats li {
  font-size: 0.88rem;
  color: var(--ink-1);
  display: flex;
  align-items: center;
  gap: 10px;
}
.hosp-feats li::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--warm);
}
@media (max-width: 820px) {
  .hosp-inner { grid-template-columns: 1fr; gap: 40px; }
  .hosp-img { aspect-ratio: 4 / 3; }
}

/* ── CTA final ── */
.cta-final {
  position: relative;
  padding: 140px 24px;
  text-align: center;
  overflow: hidden;
  background: var(--bg-0);
  isolation: isolate;
}
.cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 60% 60% at 30% 50%, var(--accent-soft) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 75% 50%, var(--warm-soft) 0%, transparent 60%);
  opacity: 0.6;
}
.cta-final h2 {
  font-family: var(--f-display);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.02;
  font-weight: 400;
  margin-bottom: 18px;
  text-wrap: balance;
}
.cta-final h2 em { font-style: italic; color: var(--accent); }
.cta-final p {
  color: var(--ink-2);
  font-size: 1rem;
  max-width: 460px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

/* ── Footer ── */
footer {
  background: var(--bg-1);
  border-top: 1px solid var(--line);
  padding: 64px 24px 32px;
}
.foot-inner { max-width: 1180px; margin: 0 auto; }
.foot-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 44px;
  margin-bottom: 56px;
}
.foot-brand img { width: 140px; opacity: 0.9; margin-bottom: 18px; }
.foot-brand p {
  color: var(--ink-2);
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 16px;
}
.foot-brand .age-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line-2);
  padding: 6px 12px;
  border-radius: 2px;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.foot-col-title {
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.foot-links { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.foot-links a { font-size: 0.88rem; color: var(--ink-2); transition: color 0.2s; }
.foot-links a:hover { color: var(--ink-0); }
.foot-whats {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 4px;
  background: rgba(37, 211, 102, 0.08);
  border: 1px solid rgba(37, 211, 102, 0.25);
  color: #25d366;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 14px;
  transition: background 0.2s;
}
.foot-whats:hover { background: rgba(37, 211, 102, 0.16); }
.foot-socials { display: flex; gap: 10px; margin-top: 14px; }
.foot-socials a {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--ink-2);
  transition: border-color 0.2s, color 0.2s;
}
.foot-socials a:hover { border-color: var(--accent-line); color: var(--ink-0); }
.foot-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.78rem;
  color: var(--ink-3);
}
.foot-bottom-links { display: flex; gap: 24px; }
.foot-bottom-links a:hover { color: var(--ink-1); }
@media (max-width: 820px) {
  .foot-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 520px) {
  .foot-top { grid-template-columns: 1fr; }
}

/* ── Entrance animation (subtle fade-up) ── */
.fade-up { opacity: 0; transform: translateY(18px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-up.in { opacity: 1; transform: translateY(0); }

/* mobile spacing */
@media (max-width: 640px) {
  .section-pad { padding: 80px 20px; }
  .nav { padding: 12px 16px; }
  .hero-inner { padding: 100px 20px 80px; }
  .hero-tagline { font-size: 1.6rem; }
  .btn { padding: 14px 22px; }
  #hospedagem { padding: 80px 20px; }
}