/* ==========================================================================
   Dicas de Arraial do Cabo — base, tokens e componentes
   Direção: "editorial solar" — fundo areia único, tipografia expressiva,
   azul-oceano da marca como campo dominante e coral como acento de ação.
   ========================================================================== */

:root {
  /* Marca */
  --ocean: #00a1d8;
  --ocean-ink: #00739b;      /* azul para texto sobre claro (AA) */
  --coral: #e22400;
  --coral-ink: #c01e00;
  /* WhatsApp: verde da marca escurecido até 5:1 de contraste com o texto branco */
  --wa: #0e7f3b;
  --wa-ink: #0a6a31;
  --shadow-wa: 0 14px 30px -12px rgba(14, 127, 59, 0.55);
  --white: #ffffff;

  /* Campo e apoio */
  --sand: #fbf7f0;
  --sand-2: #f4ecdf;
  --sand-3: #eadfcd;
  --ink: #0a2a3b;
  --ink-2: #3f5866;
  --ink-3: #6b808b;
  --deep: #032b44;
  --abyss: #021a2b;
  --foam: #dff4fb;
  --shell: #ffe4d8;
  --pink: #fbd5dc;
  --sun: #ffc845;
  --line: rgba(10, 42, 59, 0.12);

  /* Tipografia */
  --font-display: "Bricolage Grotesque", "Trebuchet MS", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-script: "Caveat", "Segoe Script", cursive;

  --text-xs: 0.78rem;
  --text-sm: 0.9rem;
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-lg: clamp(1.1rem, 1rem + 0.45vw, 1.3rem);
  --text-xl: clamp(1.35rem, 1.1rem + 1vw, 1.75rem);
  --text-2xl: clamp(1.8rem, 1.3rem + 2vw, 2.6rem);
  --text-3xl: clamp(2.3rem, 1.4rem + 3.6vw, 4.4rem);
  --text-hero: clamp(2.6rem, 1rem + 5.6vw, 6.4rem);

  /* Espaço e forma */
  --gutter: clamp(1rem, 0.6rem + 2vw, 2.5rem);
  --section: clamp(4rem, 2.6rem + 4.4vw, 7rem);
  --container: 1280px;
  --r-sm: 10px;
  --r-md: 18px;
  --r-lg: 28px;
  --r-xl: 44px;
  --r-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(3, 43, 68, 0.06);
  --shadow-md: 0 14px 34px -14px rgba(3, 43, 68, 0.28);
  --shadow-lg: 0 40px 80px -30px rgba(3, 43, 68, 0.38);
  --shadow-coral: 0 14px 30px -12px rgba(226, 36, 0, 0.55);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 160ms;
  --dur: 320ms;

  --header-h: 88px;
  color-scheme: light;
}

/* ---------- Reset enxuto ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); overflow-x: clip; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
/* textura de grão sutil sobre o fundo areia */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.35;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.6 0 0 0 0 0.5 0 0 0 0 0.4 0 0 0 0.09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.04; margin: 0; letter-spacing: -0.02em; font-weight: 700; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
:focus-visible { outline: 3px solid var(--ocean); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--ocean); color: var(--white); }

[hidden] { display: none !important; }
.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 1rem; top: -100px; z-index: 200; padding: 0.7rem 1.1rem;
  background: var(--ink); color: var(--white); border-radius: var(--r-pill); transition: top var(--dur);
}
.skip-link:focus { top: 1rem; }
.icon { width: 1.15em; height: 1.15em; flex: none; }
.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; position: relative; z-index: 2; }
.section { padding-block: var(--section); position: relative; }
main, .site-footer { position: relative; z-index: 2; }

/* ---------- Tipografia utilitária ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-body); font-weight: 700; font-size: var(--text-xs);
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ocean-ink);
  margin-bottom: 1.1rem;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow .icon { width: 1.1em; height: 1.1em; }
.hero__eyebrow::before { display: none; }
.eyebrow--light { color: var(--foam); }

.section-title { font-size: var(--text-3xl); font-weight: 750; max-width: 16ch; text-wrap: balance; }
.section-title em, .hero__title em, .dive__title em {
  font-style: normal; color: var(--ocean);
  background: linear-gradient(transparent 80%, rgba(0, 161, 216, 0.18) 80%, rgba(0, 161, 216, 0.18) 94%, transparent 94%);
}
.section-lead { font-size: var(--text-lg); color: var(--ink-2); max-width: 52ch; text-wrap: pretty; }
.section-title + .section-lead { margin-top: 1.3rem; }
.section-head { margin-bottom: clamp(2.2rem, 1.5rem + 2vw, 3.5rem); }
.section-head--split {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1.5rem 3rem;
}
.section-head--split > div:first-child { flex: 1 1 26rem; }
.section-head--split > :last-child:not(:first-child) { flex: 0 1 34ch; }
.section-head--split .section-lead { max-width: 34ch; }
.section-head--split > .carousel-nav, .section-head--split > .link-arrow, .section-head--split > .season { flex: 0 0 auto; }
.script-word { font-family: var(--font-script); font-weight: 700; color: var(--coral); font-size: 1.12em; letter-spacing: 0; position: relative; display: inline-block; }
/* letra de mão das anotações do mapa */
.hand { font-family: var(--font-script); font-weight: 600; letter-spacing: 0; line-height: 1.05; }

/* ---------- Botões ---------- */
.btn {
  --bg: var(--ink); --fg: var(--white);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  padding: 0.85em 1.4em; border-radius: var(--r-pill);
  background: var(--bg); color: var(--fg);
  font-weight: 700; font-size: var(--text-sm); letter-spacing: 0.01em; text-decoration: none;
  border: 2px solid transparent; position: relative; isolation: isolate; overflow: hidden;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease-out), background var(--dur), color var(--dur), border-color var(--dur);
  white-space: nowrap;
}
.btn::after { /* brilho que atravessa no hover */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.35) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform 700ms var(--ease-out);
}
.btn:hover { transform: translateY(-2px); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: translateY(0) scale(0.98); }
.btn .icon { width: 1.25em; height: 1.25em; }
.btn--coral { --bg: var(--coral); box-shadow: var(--shadow-coral); }
.btn--coral:hover { --bg: var(--coral-ink); box-shadow: 0 20px 36px -12px rgba(226, 36, 0, 0.6); }
.btn--ghost { --bg: transparent; --fg: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { --bg: var(--ink); --fg: var(--white); }
.btn--white { --bg: var(--white); --fg: var(--deep); }
.btn--outline-light { --bg: transparent; --fg: var(--white); border-color: rgba(255, 255, 255, 0.6); }
.btn--outline-light:hover { --bg: var(--white); --fg: var(--deep); }
/* neobrutalista: só nos CTAs principais (topo, Trip Sereias, formulário) */
.btn--brutal {
  border: 2.5px solid var(--ink); border-radius: 14px; box-shadow: 5px 5px 0 var(--ink);
  transition: transform 140ms ease, box-shadow 140ms ease, background var(--dur), color var(--dur);
}
.btn--brutal::after { display: none; }
.btn--brutal:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--ink); }
.btn--brutal:active { transform: translate(5px, 5px); box-shadow: 0 0 0 var(--ink); }
.btn--brutal.btn--coral:hover { --bg: var(--coral); }
.btn--brutal.btn--ghost, .btn--brutal.btn--sun { --bg: var(--sun); --fg: var(--ink); }
.btn--brutal.btn--ghost:hover { --bg: var(--sun); --fg: var(--ink); }
/* Todo botão que abre o WhatsApp fica verde, inclusive os montados pelo JS */
.btn--coral:is([data-wa], [data-submit="wa"], [href*="wa.me"], :has(use[href="#i-wa"])) { --bg: var(--wa); box-shadow: var(--shadow-wa); }
.btn--coral:is([data-wa], [data-submit="wa"], [href*="wa.me"], :has(use[href="#i-wa"])):hover { --bg: var(--wa-ink); box-shadow: 0 20px 36px -12px rgba(14, 127, 59, 0.6); }
.btn--brutal.btn--coral:is([data-wa], [data-submit="wa"], [href*="wa.me"], :has(use[href="#i-wa"])) { box-shadow: 5px 5px 0 var(--ink); }
.btn--brutal.btn--coral:is([data-wa], [data-submit="wa"], [href*="wa.me"], :has(use[href="#i-wa"])):hover { --bg: var(--wa); box-shadow: 7px 7px 0 var(--ink); }
.btn--brutal.btn--coral:is([data-wa], [data-submit="wa"], [href*="wa.me"], :has(use[href="#i-wa"])):active { box-shadow: 0 0 0 var(--ink); }
.btn--ghost:is([data-wa], [data-submit="wa"], [href*="wa.me"], :has(use[href="#i-wa"])) { --fg: var(--wa); border-color: var(--wa); }
.btn--ghost:is([data-wa], [data-submit="wa"], [href*="wa.me"], :has(use[href="#i-wa"])):hover { --bg: var(--wa); --fg: var(--white); }
.btn--sm { padding: 0.6em 1.05em; font-size: var(--text-xs); }
.btn--lg { padding: 1em 1.7em; font-size: var(--text-base); }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 0.5em; font-weight: 700; color: var(--ink);
  text-decoration: none; font-size: var(--text-sm);
}
.link-arrow span { background: linear-gradient(currentColor, currentColor) 0 100% / 0 2px no-repeat; transition: background-size var(--dur) var(--ease-out); padding-bottom: 2px; }
.link-arrow:hover span { background-size: 100% 2px; }
.link-arrow .icon { transition: transform var(--dur) var(--ease-spring); }
.link-arrow:hover .icon { transform: translateX(4px); }

.round-btn {
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  border: 2px solid var(--ink); color: var(--ink); background: transparent;
  transition: background var(--dur), color var(--dur), transform var(--dur) var(--ease-spring);
}
.round-btn:hover { background: var(--ink); color: var(--white); transform: scale(1.06); }
.round-btn--prev .icon { transform: rotate(180deg); }
.linklike { text-decoration: underline; text-underline-offset: 0.2em; font-size: inherit; color: inherit; }

/* ---------- Chips ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 0.45em; padding: 0.5em 0.95em;
  border-radius: var(--r-pill); background: var(--white); color: var(--ink);
  font-size: var(--text-xs); font-weight: 700; box-shadow: var(--shadow-sm);
}
.chip--solid { background: var(--ink); color: var(--white); }
.chip--solid .icon { width: 0.95em; height: 0.95em; }

/* ---------- Header flutuante ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: 50; padding-top: 12px; pointer-events: none; }
.site-header__inner {
  pointer-events: auto; height: 64px;
  display: flex; align-items: center; gap: 1.2rem; padding: 0 0.55rem 0 1.1rem; border-radius: var(--r-pill);
}
/* vidro num pseudo-elemento: blur no próprio elemento quebraria o menu fixo do mobile */
.site-header__inner::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: rgba(255, 255, 255, 0.9); border: 1px solid rgba(10, 42, 59, 0.07);
  -webkit-backdrop-filter: saturate(1.5) blur(16px); backdrop-filter: saturate(1.5) blur(16px);
  box-shadow: 0 12px 30px -18px rgba(3, 43, 68, 0.35);
  transition: background var(--dur), box-shadow var(--dur);
}
.site-header.is-scrolled .site-header__inner::before { background: rgba(255, 255, 255, 0.95); box-shadow: 0 18px 44px -18px rgba(3, 43, 68, 0.45); }
.brand { display: block; flex: none; }
.brand__logo { height: 48px; width: auto; transition: transform var(--dur) var(--ease-spring); }
.brand:hover .brand__logo { transform: rotate(-4deg) scale(1.04); }

.main-nav { margin-inline: auto; }
.main-nav__list { display: flex; align-items: center; gap: 0.15rem; }
.main-nav__list > li > a, .drop-btn {
  display: inline-flex; align-items: center; gap: 0.3em; position: relative;
  padding: 0.55em 0.85em; border-radius: var(--r-pill);
  font-weight: 600; font-size: var(--text-sm); text-decoration: none; color: var(--ink);
  transition: background var(--dur-fast), color var(--dur-fast);
}
.main-nav__list > li > a:hover, .drop-btn:hover, .has-drop.is-open > .drop-btn { background: var(--sand-2); }
.main-nav__list > li > a::after, .drop-btn::after {
  content: ""; position: absolute; left: 50%; bottom: 3px; width: 5px; height: 5px; border-radius: 50%;
  background: var(--coral); transform: translateX(-50%) scale(0); transition: transform var(--dur) var(--ease-spring);
}
.main-nav__list .is-current::after { transform: translateX(-50%) scale(1); }
.drop-btn__chev { width: 0.95em; height: 0.95em; transition: transform var(--dur) var(--ease-spring); }
.has-drop.is-open > .drop-btn .drop-btn__chev { transform: rotate(180deg); }
.main-nav__mobile-extra { display: none; }

/* Painéis suspensos (posicionados em relação à pílula) */
.has-drop { position: static; }
.drop {
  position: absolute; top: calc(100% + 12px); left: 50%; z-index: 5;
  width: min(460px, calc(100vw - 2rem)); padding: 1rem; border-radius: var(--r-lg);
  background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translate(-50%, 12px) scale(0.98); transform-origin: top center;
  transition: opacity 200ms ease, transform 320ms var(--ease-out), visibility 0s 320ms;
}
.drop--wide { width: min(900px, calc(100vw - 2rem)); }
.drop::before { content: ""; position: absolute; left: 0; right: 0; top: -16px; height: 16px; } /* ponte para o mouse */
.has-drop.is-open > .drop { opacity: 1; visibility: visible; transform: translate(-50%, 0) scale(1); transition: opacity 200ms ease, transform 320ms var(--ease-out); }

.drop__grid { display: grid; grid-template-columns: 1.9fr 1fr; gap: 1rem; }
.drop__eyebrow { font-size: 0.7rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); margin: 0.3rem 0.7rem 0.6rem; }
.drop__items { display: grid; grid-template-columns: 1fr 1fr; gap: 0.2rem; }
.drop-item { display: flex; gap: 0.75rem; align-items: flex-start; text-align: left; padding: 0.7rem; border-radius: 16px; transition: background var(--dur-fast); }
.drop-item:hover, .drop-item:focus-visible { background: var(--sand); }
.drop-item__icon { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; flex: none; background: var(--foam); color: var(--ocean-ink); transition: background var(--dur), color var(--dur), transform var(--dur) var(--ease-spring); }
.drop-item__icon .icon { width: 20px; height: 20px; }
.drop-item:hover .drop-item__icon { background: var(--ocean); color: var(--white); transform: rotate(-6deg); }
.drop-item__txt { display: grid; gap: 0.15rem; }
.drop-item__txt strong { display: block; font-family: var(--font-display); font-size: 1rem; letter-spacing: -0.01em; }
.drop-item__txt em { font-style: normal; font-size: 0.68rem; font-weight: 800; min-width: 1.7em; height: 1.7em; padding-inline: 0.3em; margin-left: 0.4rem; vertical-align: 0.15em; display: inline-grid; place-items: center; border-radius: var(--r-pill); background: var(--sand-2); color: var(--ink-2); font-family: var(--font-body); }
.drop-item__txt small { font-size: 0.8rem; line-height: 1.35; color: var(--ink-2); }
.drop__all { display: inline-flex; align-items: center; gap: 0.45em; margin: 0.5rem 0.7rem 0.2rem; font-weight: 700; font-size: var(--text-sm); color: var(--ocean-ink); text-decoration: none; }
.drop__all .icon { transition: transform var(--dur) var(--ease-spring); }
.drop__all:hover .icon { transform: translateX(4px); }

.drop-feature { position: relative; overflow: hidden; border-radius: 20px; min-height: 260px; color: var(--white); text-align: left; display: flex; align-items: flex-end; isolation: isolate; }
.drop-feature img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1s var(--ease-out); }
.drop-feature::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(transparent 35%, rgba(2, 26, 43, 0.82)); }
.drop-feature:hover img { transform: scale(1.06); }
.drop-feature__tag { position: absolute; top: 0.8rem; left: 0.8rem; padding: 0.35em 0.8em; border-radius: var(--r-pill); background: var(--coral); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; }
.drop-feature__txt { display: grid; gap: 0.2rem; padding: 1rem; }
.drop-feature__txt strong { font-family: var(--font-display); font-size: 1.35rem; line-height: 1.1; }
.drop-feature__txt small { font-size: 0.78rem; opacity: 0.9; }

.drop__trips { display: grid; gap: 0.25rem; }
.drop-trip { display: grid; grid-template-columns: 76px 1fr auto; align-items: center; gap: 0.9rem; padding: 0.55rem; border-radius: 16px; text-align: left; transition: background var(--dur-fast); }
.drop-trip:hover, .drop-trip:focus-visible { background: var(--sand); }
.drop-trip img { width: 76px; height: 60px; object-fit: cover; border-radius: 12px; }
.drop-trip__txt { display: grid; gap: 0.1rem; }
.drop-trip__txt strong { font-family: var(--font-display); font-size: 1.02rem; }
.drop-trip__txt small { font-size: 0.68rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--coral); }
.drop-trip__txt em { font-style: normal; font-size: 0.8rem; color: var(--ink-2); }
.drop-trip > .icon { color: var(--ink-3); transition: transform var(--dur) var(--ease-spring), color var(--dur); }
.drop-trip:hover > .icon { transform: translateX(4px); color: var(--ocean-ink); }

.site-header__actions { display: flex; align-items: center; gap: 0.6rem; margin-left: auto; }
.nowrap { white-space: nowrap; }
.lang-switch { display: flex; padding: 3px; border-radius: var(--r-pill); background: var(--sand-2); }
.lang-switch__btn {
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.06em; padding: 0.42em 0.7em; border-radius: var(--r-pill);
  color: var(--ink-2); text-decoration: none; transition: background var(--dur), color var(--dur);
}
.lang-switch__btn.is-active { background: var(--white); color: var(--ink); box-shadow: var(--shadow-sm); }
.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 50%; place-items: center; background: var(--ink); color: var(--white); }
.nav-toggle .icon { width: 22px; height: 22px; }

.scroll-progress { position: fixed; left: 0; right: 0; top: 0; height: 3px; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--ocean), var(--coral)); }

@media (max-width: 1240px) and (min-width: 1081px) {
  .main-nav__list > li > a, .drop-btn { padding: 0.55em 0.6em; }
}

/* Mobile: menu em tela cheia, submenus em acordeão */
@media (max-width: 1080px) {
  .main-nav {
    position: fixed; inset: 0; z-index: -2; margin: 0; padding: calc(var(--header-h) + 1.2rem) var(--gutter) 2rem;
    background: var(--sand); display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; overflow-y: auto;
    clip-path: circle(0 at calc(100% - 52px) 44px); visibility: hidden;
    transition: clip-path 650ms var(--ease-out), visibility 0s 650ms;
  }
  .main-nav.is-open { clip-path: circle(150% at calc(100% - 52px) 44px); visibility: visible; transition: clip-path 750ms var(--ease-out); }
  .main-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav__list > li { border-bottom: 1px solid var(--line); }
  .main-nav__list > li > a, .drop-btn {
    width: 100%; justify-content: space-between; padding: 0.55rem 0; border-radius: 0; background: none !important;
    font-family: var(--font-display); font-size: clamp(1.7rem, 7vw, 2.6rem); font-weight: 700; letter-spacing: -0.03em;
  }
  .main-nav__list > li > a::after, .drop-btn::after { display: none; }
  .drop-btn__chev { width: 0.7em; height: 0.7em; }
  .drop, .drop--wide {
    position: static; display: none; width: auto; padding: 0 0 1rem; transform: none; opacity: 1; visibility: visible;
    border: 0; box-shadow: none; background: transparent; transition: none;
  }
  .drop::before { display: none; }
  .has-drop.is-open > .drop { display: block; transform: none; animation: card-in 400ms var(--ease-out); }
  .drop__grid, .drop__items { grid-template-columns: 1fr; }
  .drop__eyebrow, .drop__all { margin-left: 0; }
  .drop-item, .drop-trip { padding-left: 0; }
  .drop-feature { min-height: 170px; }
  .main-nav__mobile-extra { display: block; }
  .nav-toggle { display: grid; }
  .header-cta { display: none; }
}
@media (max-width: 420px) {
  .site-header__inner { padding-left: 0.8rem; gap: 0.5rem; }
  .brand__logo { height: 42px; }
  .lang-switch__btn { padding: 0.42em 0.5em; }
}

/* ---------- Wave dividers ---------- */
.wave-divider { position: absolute; left: 0; width: 100%; height: clamp(40px, 6vw, 110px); pointer-events: none; }
.wave-divider--bottom { bottom: -1px; fill: var(--sand); }
.wave-divider--top { top: -1px; fill: var(--sand); }

/* ---------- Footer ---------- */
.site-footer { background: var(--deep); color: rgba(255, 255, 255, 0.82); padding: calc(var(--section) * 0.9) 0 2rem; overflow: hidden; }
.site-footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 2fr 1.2fr 0.8fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.site-footer__brand img { width: 150px; height: auto; margin-bottom: 1.2rem; }
.site-footer__brand p { max-width: 32ch; font-size: var(--text-sm); }
.site-footer h3 { font-family: var(--font-body); font-size: var(--text-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--white); margin-bottom: 1rem; }
.site-footer ul { display: grid; gap: 0.55rem; font-size: var(--text-sm); }
.site-footer a { text-decoration: none; }
.site-footer .site-footer__tours { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 1.2rem; font-size: var(--text-xs); }
.site-footer .site-footer__tours li:last-child { grid-column: 1 / -1; margin-top: 0.3rem; font-size: var(--text-sm); }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.site-footer__legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.6rem; font-size: var(--text-xs); color: rgba(255, 255, 255, 0.6); }
.socials { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.socials a {
  display: inline-flex; align-items: center; gap: 0.5em; padding: 0.55em 0.95em; border-radius: var(--r-pill);
  background: var(--white); box-shadow: var(--shadow-sm); text-decoration: none; font-size: var(--text-xs); font-weight: 700;
  transition: transform var(--dur) var(--ease-spring), background var(--dur), color var(--dur);
}
.socials a:hover { transform: translateY(-3px) rotate(-2deg); background: var(--ink); color: var(--white); }
.socials--footer a { width: 44px; height: 44px; padding: 0; justify-content: center; background: rgba(255, 255, 255, 0.1); color: var(--white); box-shadow: none; }
.socials--footer a:hover { background: var(--coral); }
.socials--footer .icon { width: 20px; height: 20px; }
@media (max-width: 1100px) { .site-footer__grid { grid-template-columns: 1fr 1fr 1fr; } .site-footer__grid > :nth-child(3) { grid-column: span 2; } }
@media (max-width: 860px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } .site-footer__grid > :nth-child(3) { grid-column: 1 / -1; } .site-footer__brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .site-footer__grid { grid-template-columns: 1fr; } }

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed; right: clamp(14px, 2vw, 28px); bottom: clamp(14px, 2vw, 28px); z-index: 60;
  width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center;
  background: #25d366; color: var(--white); box-shadow: 0 16px 30px -10px rgba(18, 140, 70, 0.6);
  transition: transform var(--dur) var(--ease-spring);
}
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: wa-ring 2.4s var(--ease-out) infinite; }
.wa-float:hover { transform: scale(1.08) rotate(-6deg); }
.wa-float .icon { width: 32px; height: 32px; }
.wa-float__bubble {
  position: absolute; right: calc(100% + 12px); bottom: 50%; transform: translateY(50%) scale(0.9); transform-origin: right center;
  width: max-content; max-width: 230px; padding: 0.7em 1em; border-radius: 16px 16px 4px 16px;
  background: var(--white); color: var(--ink); font-size: var(--text-xs); font-weight: 600; box-shadow: var(--shadow-md);
  opacity: 0; pointer-events: none; transition: opacity var(--dur), transform var(--dur) var(--ease-spring);
}
.wa-float.show-bubble .wa-float__bubble, .wa-float:hover .wa-float__bubble { opacity: 1; transform: translateY(50%) scale(1); }
@keyframes wa-ring { 0% { transform: scale(1); opacity: 0.8; } 100% { transform: scale(1.6); opacity: 0; } }

/* ---------- Diálogos ---------- */
dialog { border: 0; padding: 0; color: inherit; }
dialog::backdrop { background: rgba(2, 26, 43, 0.62); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }

.exp-dialog {
  width: min(1120px, 100% - 2rem); height: min(92vh, 860px); max-height: none; border-radius: var(--r-lg);
  background: var(--sand); box-shadow: var(--shadow-lg); overflow: hidden;
}
.exp-dialog[open] { animation: dialog-in 520ms var(--ease-out); }
.exp-dialog[open]::backdrop { animation: fade-in 400ms ease; }
.exp-dialog__inner { display: grid; grid-template-columns: 1.05fr 1fr; grid-template-rows: minmax(0, 1fr); height: 100%; }
@keyframes dialog-in { from { opacity: 0; transform: translateY(40px) scale(0.97); } to { opacity: 1; transform: none; } }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.xd-gallery { position: relative; background: var(--deep); min-height: 100%; overflow: hidden; }
.xd-gallery__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 600ms ease, transform 6s ease; transform: scale(1.06); }
.xd-gallery__img.is-active { opacity: 1; transform: scale(1); }
.xd-gallery__nav { position: absolute; left: 1rem; right: 1rem; bottom: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.xd-gallery__dots { display: flex; gap: 6px; }
.xd-gallery__dots button { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.5); transition: width var(--dur) var(--ease-out), background var(--dur); }
.xd-gallery__dots button.is-active { width: 26px; border-radius: 6px; background: var(--white); }
.xd-gallery__arrows { display: flex; gap: 8px; }
.xd-gallery__arrows .round-btn { width: 44px; height: 44px; border-color: rgba(255, 255, 255, 0.7); color: var(--white); background: rgba(2, 26, 43, 0.25); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.xd-gallery__arrows .round-btn:hover { background: var(--white); color: var(--deep); }

.xd-body { overflow-y: auto; padding: clamp(1.5rem, 1rem + 2vw, 2.8rem); overscroll-behavior: contain; position: relative; }
.xd-close { position: sticky; top: 0; float: right; margin: -0.4rem -0.4rem 0 1rem; z-index: 3; width: 46px; height: 46px; background: var(--sand); }
.xd-tag { display: inline-block; font-size: var(--text-xs); font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ocean-ink); margin-bottom: 0.8rem; }
.xd-title { font-size: var(--text-2xl); margin-bottom: 0.8rem; }
.xd-short { color: var(--ink-2); font-size: var(--text-lg); margin-bottom: 1.2rem; }
.xd-badges { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.6rem; }
.xd-badges li { padding: 0.45em 0.85em; border-radius: var(--r-pill); background: var(--foam); color: var(--ocean-ink); font-size: var(--text-xs); font-weight: 700; }
.xd-badges li:first-child { background: var(--shell); color: var(--coral-ink); }
.xd-prices { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0.6rem; margin-bottom: 1.8rem; }
.xd-price { padding: 0.9rem 1rem; border-radius: var(--r-md); background: var(--white); box-shadow: var(--shadow-sm); border: 2px solid transparent; }
.xd-price.is-current { border-color: var(--ocean); }
.xd-price small { display: block; font-size: var(--text-xs); color: var(--ink-3); font-weight: 600; }
.xd-price strong { font-family: var(--font-display); font-size: var(--text-xl); }
.xd-section { margin-bottom: 1.8rem; }
.xd-section h3 { font-family: var(--font-body); font-size: var(--text-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 0.8rem; }
.xd-section p + p { margin-top: 0.7rem; }
.xd-benefits { display: grid; gap: 0.55rem; }
.xd-benefits li { display: flex; gap: 0.6rem; align-items: flex-start; font-weight: 500; }
.xd-benefits .icon { color: var(--white); background: var(--ocean); border-radius: 50%; padding: 3px; width: 22px; height: 22px; margin-top: 1px; }
.xd-route { counter-reset: stop; display: grid; gap: 0; border-left: 2px dashed var(--ocean); margin-left: 11px; }
.xd-route li { position: relative; padding: 0 0 0.85rem 1.4rem; counter-increment: stop; }
.xd-route li::before {
  content: counter(stop); position: absolute; left: -13px; top: 0; width: 24px; height: 24px; border-radius: 50%;
  background: var(--sand); border: 2px solid var(--ocean); color: var(--ocean-ink); font-size: 0.7rem; font-weight: 800; display: grid; place-items: center;
}
.xd-route strong { display: block; line-height: 1.3; }
.xd-route small { color: var(--ink-3); }
.xd-struct { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.xd-struct li { padding: 0.4em 0.8em; border-radius: var(--r-pill); border: 1px solid var(--line); background: var(--white); font-size: var(--text-xs); font-weight: 600; }
.xd-info { display: grid; gap: 0.5rem; }
.xd-info li { display: flex; gap: 0.6rem; font-size: var(--text-sm); }
.xd-info li::before { content: "\2726"; color: var(--coral); }
.xd-note { font-size: var(--text-sm); padding: 0.8rem 1rem; border-radius: var(--r-md); background: var(--foam); color: var(--ocean-ink); margin-bottom: 1.4rem; }
.xd-actions {
  position: sticky; bottom: calc(-1 * clamp(1.5rem, 1rem + 2vw, 2.8rem)); margin: 0 calc(-1 * clamp(1.5rem, 1rem + 2vw, 2.8rem)) calc(-1 * clamp(1.5rem, 1rem + 2vw, 2.8rem));
  padding: 1rem clamp(1.5rem, 1rem + 2vw, 2.8rem); display: flex; flex-wrap: wrap; gap: 0.6rem;
  background: linear-gradient(transparent, var(--sand) 30%);
}
.xd-actions .btn { flex: 1 1 200px; white-space: normal; text-align: center; }
@media (max-width: 820px) {
  .exp-dialog { width: 100%; max-width: 100%; height: 100dvh; border-radius: 0; margin: 0; }
  .exp-dialog__inner { grid-template-columns: 1fr; grid-template-rows: 34vh minmax(0, 1fr); }
  .xd-actions .btn { flex: 1 1 40%; padding: 0.85em 1em; font-size: var(--text-sm); }
}

.lightbox { width: min(1200px, 100% - 2rem); background: transparent; overflow: visible; }
.lightbox[open] { animation: dialog-in 420ms var(--ease-out); }
.lightbox img { width: 100%; max-height: 82vh; object-fit: contain; border-radius: var(--r-md); }
.lightbox__close { position: absolute; top: -60px; right: 0; border-color: var(--white); color: var(--white); }
.lightbox__close:hover { background: var(--white); color: var(--ink); }
.lightbox__cap { color: var(--white); text-align: center; margin-top: 0.8rem; font-weight: 600; }

/* ---------- Cookies ---------- */
.cookie {
  position: fixed; left: clamp(12px, 2vw, 24px); bottom: clamp(12px, 2vw, 24px); z-index: 70;
  width: min(420px, calc(100% - 100px)); padding: 1.1rem 1.2rem; border-radius: var(--r-md);
  background: var(--white); box-shadow: var(--shadow-lg); font-size: var(--text-sm);
  animation: dialog-in 600ms var(--ease-out);
}
.cookie a { color: var(--ocean-ink); font-weight: 600; }
.cookie__actions { display: flex; gap: 0.5rem; margin-top: 0.9rem; justify-content: flex-end; }
@media (max-width: 480px) { .cookie { width: calc(100% - 24px); bottom: 88px; } }

/* ---------- Reveal (estado inicial só com JS ativo) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); }
.js [data-reveal="clip"] { opacity: 1; transform: none; clip-path: inset(100% 0 0 0 round var(--r-lg)); }
.js [data-reveal="pin"] { opacity: 0; transform: translateY(40px) scale(0.92); }
.js.reduced-motion [data-reveal], .js.no-gsap [data-reveal] { opacity: 1; transform: none; clip-path: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* FAQ em acordeão (home e páginas de passeio) */
.faq { display: grid; gap: 0.6rem; }
.faq details { border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line); transition: box-shadow var(--dur-fast) var(--ease-out); }
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; list-style: none; padding: 1rem 3rem 1rem 1.2rem; font-weight: 700; color: var(--ink); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 1.2rem; top: 50%; translate: 0 -50%; font-size: 1.4rem; color: var(--ocean-ink); transition: rotate var(--dur-fast) var(--ease-out); }
.faq details[open] summary::after { rotate: 45deg; }
.faq summary:focus-visible { outline: 3px solid var(--ocean); outline-offset: 2px; border-radius: var(--r-lg); }
.faq details p { padding: 0 1.2rem 1.1rem; color: var(--ink-2); }