/* ==========================================================================
   Albion Intercâmbios — Intercâmbio London Winter 2027
   Design system: British wayfinding meets winter travel.
   Palette: Albion Navy #012169 / Pillar Red #C8102E / Paper White / Ice Mist.
   Type: Montserrat (single family, hierarchy by weight + spacing + case).
   ========================================================================== */

/* ---- Self-hosted Montserrat fallback (Google Fonts loads first in <head>) ---- */
@font-face{font-family:'Montserrat Local';src:url('../assets/fonts/montserrat-400.woff2') format('woff2');font-weight:400;font-display:swap;font-style:normal}
@font-face{font-family:'Montserrat Local';src:url('../assets/fonts/montserrat-600.woff2') format('woff2');font-weight:600;font-display:swap;font-style:normal}
@font-face{font-family:'Montserrat Local';src:url('../assets/fonts/montserrat-700.woff2') format('woff2');font-weight:700;font-display:swap;font-style:normal}
@font-face{font-family:'Montserrat Local';src:url('../assets/fonts/montserrat-800.woff2') format('woff2');font-weight:800;font-display:swap;font-style:normal}

:root{
  --navy:#012169;
  --navy-800:#04246b;
  --navy-900:#021545;
  --navy-ink:#0b1c34;
  --red:#c8102e;
  --red-600:#a90c26;
  --white:#ffffff;
  --ice:#eef3fb;
  --ice-2:#e6eefa;
  --sky:#d7e4f6;
  --frost:#7cb2e8;
  --gold:#e8a33d;            /* warmth, used only as a whisper */
  --ink:#0d1c33;
  --muted:#5a6a85;
  --muted-2:#8693a9;
  --line:rgba(1,33,105,.12);
  --line-strong:rgba(1,33,105,.20);
  --card:#ffffff;
  --shadow-sm:0 2px 8px -3px rgba(2,18,55,.18);
  --shadow:0 16px 40px -20px rgba(2,18,55,.35);
  --shadow-lg:0 30px 60px -25px rgba(2,18,55,.45);
  --radius:18px;
  --radius-lg:26px;
  --radius-sm:12px;
  --maxw:1180px;
  --gutter:clamp(20px,5vw,64px);
  --sans:'Montserrat','Montserrat Local',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--white);
  line-height:1.65;font-weight:400;font-size:clamp(15px,.4vw + 14px,17px);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4{margin:0;line-height:1.1;font-weight:800;letter-spacing:-.02em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--frost);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- layout helpers ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(64px,9vw,128px)}
.section--ice{background:var(--ice)}
.section--navy{background:var(--navy);color:#eaf1fb}
.section--tight{padding-block:clamp(48px,7vw,92px)}

/* section intro */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;
  font-weight:700;font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--red);margin:0 0 .9rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--red);display:inline-block}
.section--navy .eyebrow{color:var(--frost)}
.section--navy .eyebrow::before{background:var(--frost)}
.s-head{max-width:760px;margin-bottom:clamp(36px,5vw,60px)}
.s-head h2{font-size:clamp(1.9rem,1rem + 3vw,3rem);letter-spacing:-.03em}
.s-head p{margin-top:1rem;font-size:1.08rem;color:var(--muted)}
.section--navy .s-head p{color:#bccbe4}
.s-head--center{margin-inline:auto;text-align:center}
.s-head--center .eyebrow{justify-content:center}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--red);--fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:.95em 1.55em;border-radius:999px;font-weight:700;font-size:.96rem;
  background:var(--bg);color:var(--fg);border:2px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s;
  box-shadow:0 12px 26px -12px rgba(200,16,46,.6);white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 34px -12px rgba(200,16,46,.7);background:var(--red-600)}
.btn svg{width:1.15em;height:1.15em;fill:currentColor}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55);box-shadow:none}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;box-shadow:none}
.btn--navy{background:var(--navy);box-shadow:0 12px 26px -14px rgba(1,33,105,.7)}
.btn--navy:hover{background:var(--navy-800)}
.btn--light{background:#fff;color:var(--navy)}
.btn--light:hover{background:#eef3fb}
.btn--lg{padding:1.1em 2em;font-size:1.02rem}

/* ==========================================================================
   OUTROS DESTINOS (Cape Town)
   ========================================================================== */
.badge-new{display:inline-block;margin-left:.6em;background:var(--red);color:#fff;font-size:.62rem;font-weight:800;letter-spacing:.12em;padding:.35em .7em;border-radius:999px;vertical-align:middle;transform:translateY(-2px)}
.plan{display:grid;gap:1px;margin:0 0 1.5rem;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--line)}
.plan div{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 1.15rem;background:var(--card)}
.plan div:nth-child(even){background:var(--ice)}
.plan .lbl{color:var(--muted);font-weight:600;font-size:.92rem}
.plan .val{color:var(--navy);font-weight:800;letter-spacing:-.01em;white-space:nowrap}

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:60;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),padding .35s var(--ease);
  padding-block:18px;
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-header.is-stuck{background:rgba(2,18,55,.94);backdrop-filter:blur(12px);box-shadow:0 8px 30px -18px #000;padding-block:10px}
.brand{display:flex;align-items:center;gap:12px;z-index:2}
.brand img{height:53px;width:auto;transition:height .35s var(--ease)}
.is-stuck .brand img{height:45px}
.nav{display:flex;align-items:center;gap:2px}
.nav a{
  padding:.5em .52em;border-radius:999px;font-weight:600;font-size:.84rem;color:#eaf1fb;
  position:relative;transition:color .2s,background .2s;white-space:nowrap;
}
.nav a::after{content:"";position:absolute;left:50%;bottom:.35em;width:0;height:2px;background:var(--red);transition:width .25s var(--ease),left .25s var(--ease)}
.nav a:hover,.nav a.active{color:#fff}
.nav a:hover::after,.nav a.active::after{width:calc(100% - 1.7em);left:.85em}
.nav__cta{margin-left:8px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:46px;height:46px;border-radius:12px;align-items:center;justify-content:center;color:#fff}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";display:block;width:24px;height:2px;background:currentColor;border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.nav-toggle span{position:relative}
.nav-toggle span::before{position:absolute;top:-7px}
.nav-toggle span::after{position:absolute;top:7px}
body.nav-open .nav-toggle span{background:transparent}
body.nav-open .nav-toggle span::before{transform:translateY(7px) rotate(45deg)}
body.nav-open .nav-toggle span::after{transform:translateY(-7px) rotate(-45deg)}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;color:#fff;isolation:isolate;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center 38%;animation:heroZoom 18s var(--ease) forwards}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero__scrim{position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(180deg,rgba(2,18,55,.55) 0%,rgba(2,18,55,.12) 30%,rgba(2,18,55,.25) 62%,rgba(2,18,55,.82) 100%),
    linear-gradient(95deg,rgba(2,18,55,.7) 0%,rgba(2,18,55,.18) 48%,transparent 75%);
}
.hero .wrap{padding-block:140px 110px;width:100%}
.hero__inner{max-width:680px}
.hero__kicker{display:inline-flex;align-items:center;gap:.6em;background:var(--red);color:#fff;font-weight:700;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;padding:.5em 1em;border-radius:999px;margin-bottom:1.1rem}
.hero h1{font-size:clamp(2.8rem,1.2rem + 7vw,5.6rem);letter-spacing:-.04em;line-height:.96;text-shadow:0 4px 30px rgba(0,0,0,.35)}
.hero h1 em{font-style:normal;color:var(--frost);display:block}
.hero__sub{font-size:clamp(1.05rem,.6rem + 1vw,1.35rem);font-weight:500;max-width:34ch;margin:1.3rem 0 0;color:#eaf1fb;text-shadow:0 2px 16px rgba(0,0,0,.4)}
.hero__meta{display:flex;flex-wrap:wrap;gap:14px;margin:2rem 0 0;align-items:center}
.hero__badge{display:inline-flex;align-items:center;gap:.55em;border:2px solid rgba(255,255,255,.55);padding:.6em 1.1em;border-radius:12px;font-weight:700;letter-spacing:.02em}
.hero__badge svg{width:1.2em;height:1.2em;fill:#fff}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:2.2rem}
.hero__scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:1;color:#fff;opacity:.85;display:flex;flex-direction:column;align-items:center;gap:6px;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase}
.hero__scroll span{width:24px;height:38px;border:2px solid rgba(255,255,255,.6);border-radius:14px;position:relative}
.hero__scroll span::after{content:"";position:absolute;left:50%;top:7px;width:4px;height:8px;background:#fff;border-radius:3px;transform:translateX(-50%);animation:scrollDot 1.8s var(--ease) infinite}
@keyframes scrollDot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,12px)}}

/* ==========================================================================
   PROGRAMA (intro + facts)
   ========================================================================== */
.prog{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.prog__text p{color:var(--muted);font-size:1.06rem}
.prog__text .lead{font-size:clamp(1.15rem,.7rem + 1vw,1.4rem);color:var(--ink);font-weight:500;line-height:1.45;margin-bottom:1.4rem}
.prog__media{position:relative}
.prog__media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);aspect-ratio:4/5;object-fit:cover;width:100%}
.prog__media--logo{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;text-align:center;min-height:100%}
.prog__media--logo img{width:auto;max-width:min(72%,290px);aspect-ratio:auto;object-fit:contain;border-radius:0;box-shadow:none;filter:drop-shadow(0 16px 32px rgba(2,18,55,.20))}
.prog__badge{display:inline-flex;align-items:baseline;gap:.5em;background:var(--navy);color:#fff;padding:.85rem 1.4rem;border-radius:14px;box-shadow:var(--shadow);font-weight:600;font-size:.92rem;letter-spacing:.02em}
.prog__badge strong{font-size:1.7rem;line-height:1;color:#fff}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:clamp(40px,5vw,64px)}
.fact{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem 1.3rem;box-shadow:var(--shadow-sm)}
.fact__ic{width:44px;height:44px;border-radius:12px;background:var(--ice);display:grid;place-items:center;margin-bottom:.9rem;color:var(--navy)}
.fact__ic svg{width:22px;height:22px;fill:var(--navy)}
.fact strong{display:block;font-size:1.05rem;letter-spacing:-.01em}
.fact span{color:var(--muted);font-size:.92rem}

/* ==========================================================================
   OBJETIVOS (icon grid)
   ========================================================================== */
.goals{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:18px}
.goal{display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.goal:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.goal__ic{flex:0 0 auto;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy),#0a3a8c)}
.goal__ic svg{width:22px;height:22px;fill:#fff}
.goal h3{font-size:1.02rem;font-weight:700;letter-spacing:-.01em;margin-bottom:.2rem}
.goal p{margin:0;font-size:.92rem;color:var(--muted);line-height:1.45}

/* ==========================================================================
   INVERNO (why winter)
   ========================================================================== */
.winter{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,5vw,64px);align-items:center}
.winter__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.winter__media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.winter__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(1,33,105,.55))}
.snowflake{position:absolute;fill:var(--frost);opacity:.92;filter:drop-shadow(0 4px 12px rgba(0,0,0,.35))}
.winter__list{display:grid;gap:14px}
.wcard{display:flex;gap:16px;align-items:center;background:var(--card);border:1px solid var(--line);border-left:none;border-radius:var(--radius);padding:1.15rem 1.3rem;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease)}
.wcard:hover{transform:translateX(6px)}
.wcard__n{flex:0 0 auto;width:42px;height:42px;border-radius:12px;background:var(--ice-2);color:var(--navy);font-weight:800;display:grid;place-items:center;font-size:1.1rem}
.wcard h3{font-size:1.04rem;margin-bottom:.15rem}
.wcard p{margin:0;color:var(--muted);font-size:.93rem;line-height:1.4}
.section--navy .wcard{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12);color:#eaf1fb}
.section--navy .wcard p{color:#bccbe4}
.section--navy .wcard__n{background:rgba(124,178,232,.18);color:#cfe0f7}

/* ==========================================================================
   PRÓXIMA VIAGEM (highlight band)
   ========================================================================== */
.trip{position:relative;overflow:hidden;background-size:cover;background-position:center;background-attachment:fixed}
.trip::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(120deg,rgba(1,18,55,.96) 0%,rgba(1,25,80,.9) 45%,rgba(2,30,95,.78) 100%)}
.trip > .wrap{position:relative;z-index:1}
.trip__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);align-items:center}
.trip__dates{display:flex;gap:18px;flex-wrap:wrap}
.dpill{flex:1 1 160px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);padding:1.4rem 1.5rem;backdrop-filter:blur(4px)}
.dpill span{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--frost);font-weight:700}
.dpill strong{display:block;font-size:clamp(1.8rem,1rem + 2vw,2.6rem);line-height:1.05;margin-top:.3rem;color:#fff}
.dpill em{font-style:normal;color:#bccbe4;font-size:.92rem}
.trip__count{margin-top:18px;display:inline-flex;align-items:center;gap:.6em;background:var(--red);color:#fff;font-weight:700;padding:.7em 1.2em;border-radius:999px}
.trip__list{display:grid;gap:14px}
.trip__item{display:flex;gap:14px;align-items:flex-start}
.trip__item .ic{flex:0 0 auto;width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.08);display:grid;place-items:center}
.trip__item .ic svg{width:20px;height:20px;fill:#cfe0f7}
.trip__item h3{font-size:1rem;color:#fff;margin-bottom:.1rem}
.trip__item p{margin:0;color:#bccbe4;font-size:.93rem}

/* ==========================================================================
   GRUPOS (comparison)
   ========================================================================== */
.groups{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.gcard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.6rem,3vw,2.4rem);box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.gcard:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.gcard__age{display:inline-flex;align-items:center;gap:.5em;font-weight:800;font-size:.85rem;letter-spacing:.04em;color:#fff;background:var(--navy);padding:.5em 1em;border-radius:999px;margin-bottom:1.2rem}
.gcard--alt .gcard__age{background:var(--red)}
.gcard h3{font-size:1.5rem;margin-bottom:.3rem}
.gcard .sub{color:var(--muted);margin-bottom:1.3rem}
.gcard li{display:flex;gap:.7em;align-items:flex-start;padding:.5em 0;border-top:1px solid var(--line);color:var(--ink);font-size:.96rem}
.gcard li:first-of-type{border-top:none}
.gcard li svg{flex:0 0 auto;width:20px;height:20px;margin-top:.15em;fill:var(--navy)}
.gcard--alt li svg{fill:var(--red)}

/* ==========================================================================
   ESCOLA + FAMÍLIA (split feature)
   ========================================================================== */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.feature--rev .feature__media{order:2}
.feature__media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);position:relative}
.feature__media img{width:100%;aspect-ratio:5/4;object-fit:cover}
.feature__media .chip{position:absolute;left:18px;top:18px;background:rgba(2,18,55,.85);color:#fff;font-weight:700;font-size:.8rem;letter-spacing:.04em;padding:.5em 1em;border-radius:999px;backdrop-filter:blur(4px)}
.feature__text p{color:var(--muted);font-size:1.05rem}
.benefits{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:1.4rem}
.benefit{display:flex;gap:.7em;align-items:center;background:var(--ice);border-radius:12px;padding:.8em 1em;font-weight:600;font-size:.93rem}
.benefit svg{flex:0 0 auto;width:20px;height:20px;fill:var(--navy)}
.section--ice .benefit{background:#fff;border:1px solid var(--line)}

/* ==========================================================================
   CARD GRID (passeios / cidades)
   ========================================================================== */
.cardgrid{display:grid;gap:clamp(14px,1.6vw,20px)}
.cardgrid--p{grid-template-columns:repeat(auto-fill,minmax(232px,1fr))}
.cardgrid--c{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.pcard{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:3/4;box-shadow:var(--shadow-sm);cursor:pointer;background:var(--navy-900)}
.cardgrid--c .pcard{aspect-ratio:4/3}
.pcard img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.pcard::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,18,55,0) 38%,rgba(2,18,55,.86) 100%)}
.pcard:hover img{transform:scale(1.07)}
.pcard__cap{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:1.1rem 1.15rem;color:#fff}
.pcard__cap .k{display:block;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--frost);font-weight:700;margin-bottom:.2rem}
.pcard__cap h3{font-size:1.12rem;font-weight:700;letter-spacing:-.01em}
.pcard__cap p{margin:.35rem 0 0;font-size:.86rem;color:#cdd9ed;opacity:0;max-height:0;transition:opacity .35s var(--ease),max-height .35s var(--ease)}
.pcard:hover .pcard__cap p,.pcard:focus-visible .pcard__cap p{opacity:1;max-height:80px}
.pcard__zoom{position:absolute;top:12px;right:12px;z-index:1;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(4px);display:grid;place-items:center;opacity:0;transform:scale(.8);transition:.3s var(--ease)}
.pcard:hover .pcard__zoom{opacity:1;transform:scale(1)}
.pcard__zoom svg{width:16px;height:16px;fill:#fff}

/* ==========================================================================
   ROTEIRO — signature route timeline
   ========================================================================== */
.route{position:relative;max-width:880px;margin-inline:auto}
.route__line{position:absolute;left:31px;top:14px;bottom:14px;width:3px;background:linear-gradient(180deg,var(--frost),rgba(124,178,232,.25));border-radius:3px}
.stop{position:relative;display:grid;grid-template-columns:64px 1fr;gap:6px;padding-block:10px;align-items:flex-start}
.stop__dot{position:relative;z-index:1;width:64px;display:flex;justify-content:center}
.stop__dot i{width:18px;height:18px;border-radius:50%;background:#fff;border:4px solid var(--frost);margin-top:24px;display:grid;place-items:center}
.stop--travel .stop__dot i{border-color:var(--red);width:34px;height:34px;margin-top:16px;background:var(--red)}
.stop--host .stop__dot i{border-color:#2e9e5b}
.stop--travel .stop__dot i svg{width:18px;height:18px;fill:#fff}
.stop--flight .stop__dot i{border-color:var(--navy);width:34px;height:34px;margin-top:16px;background:var(--navy)}
.stop--flight .stop__dot i svg{width:17px;height:17px;fill:#fff}
.stop__card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.25rem;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.stop__card:hover{transform:translateX(5px);box-shadow:var(--shadow)}
.stop__date{display:flex;align-items:baseline;gap:.6em;margin-bottom:.3rem;flex-wrap:wrap}
.stop__date .day{font-weight:800;color:var(--navy);font-size:1.05rem;letter-spacing:-.01em}
.stop__date .dow{font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2)}
.stop__date .badge{margin-left:auto;font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.25em .7em;border-radius:999px}
.badge--class{background:var(--ice-2);color:var(--navy)}
.badge--trip{background:#fbe2e6;color:var(--red-600)}
.badge--fly{background:#dde7fb;color:var(--navy)}
.badge--host{background:#e6f3ec;color:#1f7a45}
.badge--free{background:#eef2f7;color:#5a6a85}
.stop__card p{margin:0;color:var(--ink);font-size:.96rem}
.stop__card .cls{color:var(--navy);font-weight:700}
.route__note{margin-top:24px;text-align:center;color:var(--muted);font-size:.92rem;font-style:italic}

/* ==========================================================================
   GALERIA (photo wall)
   ========================================================================== */
.gallery{columns:4 200px;column-gap:14px}
.gallery figure{margin:0 0 14px;break-inside:avoid;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm);cursor:pointer;position:relative;background:var(--navy-900)}
.gallery img{width:100%;transition:transform .6s var(--ease),filter .4s}
.gallery figure::after{content:"";position:absolute;inset:0;background:rgba(1,33,105,0);transition:background .35s}
.gallery figure:hover img{transform:scale(1.06)}
.gallery figure:hover::after{background:rgba(1,33,105,.12)}

/* ==========================================================================
   DEPOIMENTOS (videos + quotes)
   ========================================================================== */
.videos{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:clamp(36px,5vw,56px)}
.vcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
.vcard__frame{position:relative;background:#000;aspect-ratio:9/13;max-height:560px}
.vcard video{width:100%;height:100%;object-fit:cover;display:block}
.vcard__meta{padding:1.1rem 1.3rem;display:flex;align-items:center;gap:.7em}
.vcard__meta .av{width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800}
.vcard__meta h3{font-size:1.05rem;margin:0}
.vcard__meta span{font-size:.85rem;color:var(--muted)}
.quotes{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.quote{background:var(--navy);color:#fff;border-radius:var(--radius-lg);padding:clamp(1.6rem,3vw,2.4rem);position:relative;overflow:hidden}
.quote--red{background:var(--red)}
.quote__mark{font-size:5rem;line-height:.5;font-weight:800;opacity:.18;position:absolute;top:.4em;left:.3em}
.quote p{font-size:clamp(1.1rem,.7rem + 1vw,1.35rem);font-weight:500;font-style:italic;line-height:1.45;position:relative;margin:0 0 1rem}
.quote cite{font-style:normal;font-weight:700;color:#dbe6fa;font-size:.92rem}
.quote--red cite{color:#ffe2e6}

/* ==========================================================================
   SOBRE (about — editorial)
   ========================================================================== */
.about{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(36px,5vw,72px);align-items:center}
.about__media{position:relative}
.about__media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);aspect-ratio:4/5;object-fit:cover;width:100%}
.about__crest{position:absolute;right:-16px;bottom:-16px;background:#fff;border-radius:20px;padding:1rem 1.2rem;box-shadow:var(--shadow);display:flex;align-items:center;gap:.7em}
.about__crest img{height:40px;width:auto;box-shadow:none;border-radius:0;aspect-ratio:auto}
.about__text p{color:#cdd9ee}
.about__text .lead{color:#fff;font-size:clamp(1.15rem,.7rem + 1vw,1.45rem);font-weight:500;line-height:1.45;margin-bottom:1.2rem}
.about__sign{margin-top:1.6rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.16);display:flex;align-items:center;gap:14px}
.about__sign .nm{font-weight:800;color:#fff}
.about__sign .rl{font-size:.86rem;color:#bccbe4}
.cliffs-note{display:inline-flex;align-items:center;gap:.6em;background:rgba(124,178,232,.16);color:#dbe6fa;font-size:.84rem;padding:.55em 1em;border-radius:999px;margin-bottom:1.4rem;font-weight:600}

/* ==========================================================================
   PARCEIRO (Allegra)
   ========================================================================== */
.partner{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,4vw,56px);align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.8rem,4vw,3rem);box-shadow:var(--shadow-sm)}
.partner__logo{background:#fff;border-radius:var(--radius);display:grid;place-items:center;padding:1.4rem;box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.partner__logo img{max-width:260px}
.partner h3{font-size:clamp(1.4rem,.9rem + 1.5vw,2rem);margin-bottom:.5rem}
.partner p{color:var(--muted)}
.pservices{display:flex;flex-wrap:wrap;gap:10px;margin-top:1.2rem}
.pservices span{display:inline-flex;align-items:center;gap:.5em;background:var(--ice);border-radius:999px;padding:.55em 1em;font-weight:600;font-size:.9rem}
.pservices svg{width:18px;height:18px;fill:var(--navy)}

/* ==========================================================================
   CONTATO + FOOTER
   ========================================================================== */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);align-items:stretch}
.contact__card{display:grid;gap:14px;align-content:start}
.crow{display:flex;gap:16px;align-items:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:1.1rem 1.3rem;transition:background .25s,transform .25s var(--ease)}
.crow:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.crow .ic{flex:0 0 auto;width:46px;height:46px;border-radius:12px;background:var(--red);display:grid;place-items:center}
.crow .ic svg{width:22px;height:22px;fill:#fff}
.crow .k{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--frost);font-weight:700}
.crow .v{font-weight:600;color:#fff;font-size:1.02rem;word-break:break-word}
.contact__map{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);min-height:340px;border:1px solid rgba(255,255,255,.14)}
.contact__map iframe{width:100%;height:100%;min-height:340px;border:0;display:block;filter:grayscale(.2) contrast(1.05)}
.contact__cta{margin-top:clamp(36px,5vw,56px);text-align:center;background:linear-gradient(135deg,var(--red),#e23b52);border-radius:var(--radius-lg);padding:clamp(2rem,5vw,3.4rem);color:#fff}
.contact__cta h3{font-size:clamp(1.6rem,1rem + 2vw,2.6rem);margin-bottom:.6rem}
.contact__cta p{color:#ffe2e6;max-width:46ch;margin-inline:auto;margin-bottom:1.6rem;font-size:1.05rem}
.contact__cta .btn{box-shadow:0 14px 30px -12px rgba(0,0,0,.4)}

.footer{background:var(--navy-900);color:#aebed8;padding-block:clamp(48px,7vw,72px) 28px}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer__brand img{height:46px;width:auto;margin-bottom:1rem}
.footer__brand p{max-width:36ch;font-size:.95rem;color:#9fb1cf}
.footer h4{color:#fff;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:1rem}
.footer__col a{display:block;padding:.35em 0;color:#aebed8;font-size:.95rem;transition:color .2s,transform .2s var(--ease)}
.footer__col a:hover{color:#fff;transform:translateX(4px)}
.footer__social{display:flex;gap:12px;margin-top:1rem}
.footer__social a{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.08);display:grid;place-items:center;transition:background .25s,transform .25s var(--ease)}
.footer__social a:hover{background:var(--red);transform:translateY(-3px)}
.footer__social svg{width:20px;height:20px;fill:#fff}
.footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-size:.85rem;color:#8295b4}
.footer__bottom a{color:#aebed8}

/* ---------- back to top + floating whatsapp ---------- */
.to-top{position:fixed;right:20px;bottom:20px;z-index:50;width:48px;height:48px;border-radius:50%;background:var(--navy);color:#fff;border:0;cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(12px);transition:.3s var(--ease)}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top svg{width:22px;height:22px;fill:#fff}
.wa-float{position:fixed;right:20px;bottom:78px;z-index:50;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 12px 28px -10px rgba(37,211,102,.7);transition:transform .3s var(--ease)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:200;background:rgba(2,12,33,.92);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s}
.lb.open{opacity:1;visibility:visible}
.lb img{max-width:92vw;max-height:84vh;border-radius:10px;box-shadow:0 30px 80px -20px #000}
.lb__cap{position:absolute;bottom:24px;left:0;right:0;text-align:center;color:#fff;font-weight:600;letter-spacing:.02em}
.lb__btn{position:absolute;background:rgba(255,255,255,.12);border:0;color:#fff;width:54px;height:54px;border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:background .2s}
.lb__btn:hover{background:rgba(255,255,255,.25)}
.lb__btn svg{width:26px;height:26px;fill:#fff}
.lb__close{top:20px;right:20px}
.lb__prev{left:18px;top:50%;transform:translateY(-50%)}
.lb__next{right:18px;top:50%;transform:translateY(-50%)}

/* ==========================================================================
   REVEAL ANIMATION
   ========================================================================== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero__bg img{animation:none}
  .hero__scroll span::after,.wa-float{animation:none}
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:1080px){
  .facts{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1120px){
  .nav{position:fixed;top:0;right:0;bottom:0;width:min(86vw,360px);flex-direction:column;justify-content:flex-start;
    background:var(--navy-900);padding:90px 28px 32px;gap:6px;transform:translateX(100%);visibility:hidden;
    transition:transform .35s var(--ease),visibility 0s .35s;box-shadow:-20px 0 60px -20px #000;align-items:stretch;
    z-index:65;overflow-y:auto;-webkit-overflow-scrolling:touch}
  body.nav-open .nav{transform:none;visibility:visible;transition:transform .35s var(--ease)}
  .nav-scrim{position:fixed;inset:0;background:rgba(2,12,33,.55);opacity:0;visibility:hidden;
    transition:opacity .35s var(--ease),visibility 0s .35s;z-index:55}
  body.nav-open .nav-scrim{opacity:1;visibility:visible;transition:opacity .35s var(--ease)}
  .nav a{padding:.85em 1em;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.08);border-radius:0}
  .nav a::after{display:none}
  .nav__cta{margin:14px 0 0}
  .nav__cta .btn{width:100%}
  .nav-toggle{display:flex;z-index:70}
  .site-header,.site-header.is-stuck{background:rgba(2,18,55,.97);-webkit-backdrop-filter:none;backdrop-filter:none}
}
@media (max-width:960px){
  .prog,.winter,.trip__grid,.groups,.feature,.about,.partner,.contact,.videos,.quotes{grid-template-columns:1fr}
  .trip{background-attachment:scroll}
  .feature--rev .feature__media{order:0}
  .prog__media,.about__media,.winter__media{max-width:520px;margin-inline:auto}
  .about__crest{right:12px}
  .gallery{columns:3 160px}
  .footer__top{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1 / -1}
}
@media (max-width:620px){
  :root{--gutter:20px}
  .facts,.benefits{grid-template-columns:1fr 1fr}
  .cardgrid--p{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
  .gallery{columns:2 140px}
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
  .stop{grid-template-columns:48px 1fr}
  .stop__dot{width:48px}
  .route__line{left:23px}
  .quote__mark{font-size:3.5rem}
  .to-top{right:14px;bottom:14px}
  .wa-float{right:14px;bottom:70px}
  .footer__bottom{flex-direction:column;text-align:center}
}
@media (max-width:380px){
  .facts{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr}
}
