/* ============================================================
   FACIO VIAGENS — estilo "vintage aspiracional"
   ============================================================ */

:root{
  /* core palette */
  --ink:#13302d;        /* deep teal-green, cabin / primary dark */
  --ink-2:#0b2120;
  --ink-3:#08191a;
  --clay:#bf552d;       /* terracotta */
  --clay-soft:#d97a4e;
  --sand:#d6a443;       /* golden ochre */
  --sand-soft:#e6c178;
  --cream:#f4ecd7;
  --bone:#faf4e7;
  --paper:#efe3cd;
  --sage:#8f9d82;
  --line:rgba(19,48,45,.14);

  /* sky for hero scene */
  --sky-top:#a6c3d3;
  --sky-mid:#f2c79a;
  --sky-low:#f8dcb4;

  --maxw:1240px;
  --ease:cubic-bezier(.22,.61,.36,1);

  --ff-display:"Cormorant Garamond",Georgia,serif;
  --ff-body:"Archivo","Helvetica Neue",sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff-body);
  background:var(--bone);
  color:var(--ink);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

/* ---- type helpers ---- */
.display{font-family:var(--ff-display);font-weight:600;line-height:1.02;letter-spacing:-.01em}
.eyebrow{
  font-family:var(--ff-body);
  font-size:13px;font-weight:600;
  letter-spacing:.28em;text-transform:uppercase;
}
.serif-it{font-family:var(--ff-display);font-style:italic;font-weight:500}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,56px)}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:120;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(20px,5vw,56px);
  transition:background .5s var(--ease),box-shadow .5s var(--ease),padding .5s var(--ease);
}
.nav.solid{
  background:rgba(250,244,231,.86);
  backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line);
  padding-top:14px;padding-bottom:14px;
}
.brand{display:flex;align-items:center;gap:11px;color:var(--cream);transition:color .5s var(--ease)}
.nav.solid .brand{color:var(--ink)}
.brand .mark{
  width:34px;height:34px;flex:none;border-radius:50%;
  border:1.5px solid currentColor;
  display:grid;place-items:center;
}
.brand .mark svg{width:18px;height:18px;display:block}
.brand .name{font-family:var(--ff-display);font-weight:600;font-size:23px;letter-spacing:.01em;line-height:1}
.brand .name small{display:block;font-family:var(--ff-body);font-size:9.5px;font-weight:600;letter-spacing:.34em;text-transform:uppercase;opacity:.7;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{
  color:var(--cream);font-size:14px;font-weight:500;letter-spacing:.01em;
  opacity:.92;transition:color .5s var(--ease),opacity .25s;
}
.nav.solid .nav-links a{color:var(--ink)}
.nav-links a:hover{opacity:1}
.nav-cta{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:100px;
  background:var(--clay);color:var(--cream)!important;
  font-size:13.5px;font-weight:600;letter-spacing:.02em;
  box-shadow:0 6px 18px -8px rgba(191,85,45,.8);
  transition:transform .25s var(--ease),background .25s;
}
.nav-cta:hover{transform:translateY(-2px);background:#a8481f}
@media(max-width:760px){.nav-links a:not(.nav-cta){display:none}}

/* ============================================================
   HERO — airplane window scroll scene
   ============================================================ */
.hero{position:relative;height:380vh;background:#0a1413}
.hero-stage{
  position:sticky;top:0;height:100vh;width:100%;
  overflow:hidden;background:#0a1413;
}
.hero-canvas{
  position:absolute;inset:0;width:100%;height:100%;
  display:block;z-index:1;
}
/* subtle tint + vignette to fold the footage into the brand world */
.hero-grain{
  position:absolute;inset:0;z-index:2;pointer-events:none;
  background:
    linear-gradient(180deg, rgba(8,20,19,.5) 0%, rgba(8,20,19,0) 16%),
    radial-gradient(130% 100% at 50% 42%, rgba(8,20,19,0) 52%, rgba(8,20,19,.4) 100%),
    linear-gradient(180deg,rgba(19,48,45,.12),rgba(8,20,19,.08) 45%,rgba(8,20,19,.3));
}

/* hero copy */
.hero-copy{
  position:absolute;left:0;right:0;top:0;bottom:0;z-index:30;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:0 24px;pointer-events:none;
  will-change:transform,opacity;
}
.hero-copy::before{
  content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(120vw,1100px);height:min(90vh,720px);
  background:radial-gradient(ellipse at center,rgba(11,33,32,.5) 0%,rgba(11,33,32,.22) 42%,rgba(11,33,32,0) 68%);
  pointer-events:none;
}
.hero-copy>*{position:relative}
.hero-copy .eyebrow{color:var(--cream);opacity:.9;margin-bottom:20px;
  text-shadow:0 2px 18px rgba(0,0,0,.4)}
.hero-copy h1{
  color:var(--bone);font-size:clamp(46px,9vw,128px);font-weight:600;
  text-shadow:0 4px 30px rgba(8,25,26,.55),0 2px 8px rgba(8,25,26,.4);max-width:14ch;
}
.hero-copy h1 em{color:var(--sand-soft)}
.hero-copy .sub{
  color:var(--cream);margin-top:18px;font-size:clamp(15px,1.5vw,19px);
  max-width:30ch;opacity:.92;text-shadow:0 2px 20px rgba(0,0,0,.4);
}
.scroll-cue{
  position:absolute;left:50%;bottom:34px;transform:translateX(-50%);
  z-index:30;color:var(--cream);display:flex;flex-direction:column;
  align-items:center;gap:9px;font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;will-change:opacity;
}
.scroll-cue .mouse{width:23px;height:37px;border:1.6px solid currentColor;border-radius:13px;position:relative;opacity:.85}
.scroll-cue .mouse::after{content:"";position:absolute;left:50%;top:7px;width:3px;height:7px;border-radius:2px;background:currentColor;transform:translateX(-50%);animation:wheel 1.6s infinite}
@keyframes wheel{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}70%{opacity:1}100%{opacity:0;transform:translate(-50%,11px)}}

/* ============================================================
   AISLE — real walk-through (scroll-scrubbed video frames)
   ============================================================ */
.aisle{position:relative;height:360vh;background:#0a1413}
.aisle-stage{
  position:sticky;top:0;height:100vh;width:100%;
  overflow:hidden;background:#0a1413;
}
.aisle-canvas{
  position:absolute;inset:0;width:100%;height:100%;
  display:block;z-index:1;
}
/* subtle grain + vignette to blend the photo into the brand world */
.aisle-grain{
  position:absolute;inset:0;z-index:2;pointer-events:none;mix-blend-mode:overlay;
  background:linear-gradient(180deg,rgba(19,48,45,.35),rgba(8,20,19,.15) 40%,rgba(8,20,19,.5));
}
/* cinematic vignette */
.aisle-fog{
  position:absolute;inset:0;z-index:3;pointer-events:none;
  background:radial-gradient(125% 95% at 50% 46%, rgba(6,16,15,0) 38%, rgba(6,16,15,.45) 74%, rgba(6,16,15,.92) 100%);
}
/* aisle caption */
.aisle-copy{
  position:absolute;left:0;right:0;top:0;bottom:0;z-index:50;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:0 24px;pointer-events:none;
}
.aisle-copy::before{
  content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(120vw,1100px);height:min(70vh,500px);
  background:radial-gradient(ellipse at center,rgba(6,16,15,.7) 0%,rgba(6,16,15,.32) 46%,rgba(6,16,15,0) 72%);
}
.aisle-copy .line{
  position:relative;
  color:var(--cream);font-family:var(--ff-display);font-weight:500;
  font-size:clamp(30px,6vw,80px);line-height:1.05;opacity:0;
  will-change:opacity,transform;text-shadow:0 4px 30px rgba(0,0,0,.9),0 1px 6px rgba(0,0,0,.8);
}
.aisle-copy .line em{color:var(--sand-soft)}
/* preloading hint */
.aisle-loader{
  position:absolute;left:50%;bottom:42px;transform:translateX(-50%);z-index:55;
  color:rgba(244,236,215,.7);font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  display:flex;align-items:center;gap:10px;transition:opacity .5s;
}
.aisle-loader .bar{width:120px;height:2px;background:rgba(244,236,215,.2);border-radius:2px;overflow:hidden}
.aisle-loader .bar i{display:block;height:100%;width:0;background:var(--sand);transition:width .2s}
#heroLoader{bottom:16px}

/* ============================================================
   STANDARD SECTIONS
   ============================================================ */
.section{position:relative;padding:clamp(72px,11vh,150px) 0}
.section-head{max-width:760px;margin-bottom:clamp(36px,6vh,72px)}
.section-head .eyebrow{color:var(--clay);margin-bottom:18px}
.section-head h2{font-family:var(--ff-display);font-weight:600;
  font-size:clamp(34px,5.4vw,68px);line-height:1.02;letter-spacing:-.01em}
.section-head p{margin-top:18px;font-size:clamp(16px,1.6vw,19px);color:rgba(19,48,45,.72);max-width:54ch}

/* intro band (right after clouds) */
.intro{background:var(--bone);text-align:center}
.intro .wrap{display:flex;flex-direction:column;align-items:center}
.intro .eyebrow{color:var(--clay);margin-bottom:22px}
.intro p{font-family:var(--ff-display);font-weight:500;
  font-size:clamp(28px,4.4vw,58px);line-height:1.16;max-width:18ch;letter-spacing:-.01em}
.intro p em{color:var(--clay)}
.intro .stats{display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(36px,7vw,96px);margin-top:clamp(48px,7vh,86px)}
.stat .n{font-family:var(--ff-display);font-weight:600;font-size:clamp(40px,5vw,64px);color:var(--ink)}
.stat .l{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:rgba(19,48,45,.6);margin-top:4px}

/* DESTINATIONS */
.destinations{background:var(--ink);color:var(--cream)}
.destinations .section-head .eyebrow{color:var(--sand)}
.destinations .section-head p{color:rgba(244,236,215,.72)}
.dest-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.dest-card{
  position:relative;border-radius:14px;overflow:hidden;
  background:var(--ink-2);min-height:340px;display:flex;flex-direction:column;justify-content:flex-end;
  box-shadow:0 24px 60px -30px rgba(0,0,0,.7);
  isolation:isolate;
}
.dest-card image-slot{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.dest-card .veil{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(8,25,26,0) 30%,rgba(8,25,26,.4) 60%,rgba(8,25,26,.9) 100%)}
.dest-card .body{position:relative;z-index:2;padding:24px}
.dest-card .tag{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--sand-soft);margin-bottom:9px}
.dest-card h3{font-family:var(--ff-display);font-weight:600;font-size:30px;line-height:1.04}
.dest-card .meta{display:flex;align-items:baseline;justify-content:space-between;margin-top:14px;padding-top:14px;border-top:1px solid rgba(244,236,215,.16)}
.dest-card .from{font-size:12.5px;color:rgba(244,236,215,.65)}
.dest-card .price{font-family:var(--ff-display);font-weight:600;font-size:22px;color:var(--cream)}
.dest-card .arrow{position:absolute;top:22px;right:22px;z-index:2;width:40px;height:40px;border-radius:50%;border:1px solid rgba(244,236,215,.4);display:grid;place-items:center;color:var(--cream);transition:background .25s,transform .25s,color .25s;background:rgba(8,25,26,.3);backdrop-filter:blur(4px)}
.dest-card:hover .arrow{background:var(--sand);color:var(--ink);transform:rotate(-45deg) scale(1.05);border-color:var(--sand)}
.c-span4{grid-column:span 4}.c-span6{grid-column:span 6}.c-span8{grid-column:span 8}
.dest-card.tall{min-height:430px}
@media(max-width:900px){.dest-grid{grid-template-columns:repeat(2,1fr)}.c-span4,.c-span6,.c-span8{grid-column:span 1}}
@media(max-width:560px){.dest-grid{grid-template-columns:1fr}}

/* PACKAGES / PRICING */
.packages{background:var(--paper)}
.pkg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.pkg{
  background:var(--bone);border:1px solid var(--line);border-radius:16px;
  padding:34px 30px;display:flex;flex-direction:column;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.pkg:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(19,48,45,.45)}
.pkg.feat{background:var(--ink);color:var(--cream);border-color:transparent;box-shadow:0 34px 70px -34px rgba(19,48,45,.6)}
.pkg .badge{align-self:flex-start;font-size:11px;letter-spacing:.18em;text-transform:uppercase;padding:6px 12px;border-radius:100px;background:var(--clay);color:var(--cream);margin-bottom:18px}
.pkg h3{font-family:var(--ff-display);font-weight:600;font-size:30px;margin-bottom:6px}
.pkg .tagline{font-size:14px;color:rgba(19,48,45,.62);margin-bottom:22px}
.pkg.feat .tagline{color:rgba(244,236,215,.7)}
.pkg .price{font-family:var(--ff-display);display:flex;align-items:baseline;gap:6px;margin-bottom:24px}
.pkg .price .cur{font-size:18px;font-weight:600;opacity:.7}
.pkg .price .val{font-size:52px;font-weight:600;line-height:1}
.pkg .price .per{font-family:var(--ff-body);font-size:13px;opacity:.6}
.pkg ul{list-style:none;display:flex;flex-direction:column;gap:13px;margin-bottom:30px}
.pkg li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;line-height:1.4}
.pkg li svg{flex:none;margin-top:2px;color:var(--clay)}
.pkg.feat li svg{color:var(--sand-soft)}
.pkg .btn{margin-top:auto}
@media(max-width:880px){.pkg-grid{grid-template-columns:1fr;max-width:460px;margin:0 auto}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 24px;border-radius:100px;font-weight:600;font-size:14.5px;
  letter-spacing:.01em;cursor:pointer;border:1px solid transparent;
  transition:transform .25s var(--ease),background .25s,color .25s;
}
.btn-primary{background:var(--clay);color:var(--cream)}
.btn-primary:hover{background:#a8481f;transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--cream);transform:translateY(-2px)}
.pkg.feat .btn-ghost{border-color:rgba(244,236,215,.3);color:var(--cream)}
.pkg.feat .btn-ghost:hover{background:var(--cream);color:var(--ink)}

/* HOW IT WORKS */
.how{background:var(--bone)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,4vw,56px);counter-reset:s}
.step{position:relative;padding-top:34px}
.step::before{
  counter-increment:s;content:"0" counter(s);
  font-family:var(--ff-display);font-weight:600;font-size:80px;line-height:.8;
  color:var(--sand);opacity:.4;position:absolute;top:-18px;left:-4px;
}
.step .ico{width:54px;height:54px;border-radius:14px;background:var(--ink);color:var(--sand-soft);display:grid;place-items:center;margin-bottom:20px;position:relative}
.step h3{font-family:var(--ff-display);font-weight:600;font-size:26px;margin-bottom:10px}
.step p{font-size:15px;color:rgba(19,48,45,.7);line-height:1.55}
@media(max-width:840px){.steps{grid-template-columns:1fr;gap:38px}}

/* CTA WHATSAPP */
.cta{background:var(--ink);color:var(--cream);text-align:center;overflow:hidden;position:relative}
.cta .glow{position:absolute;left:50%;top:0;width:80vmax;height:60vmax;transform:translate(-50%,-46%);background:radial-gradient(circle,rgba(214,164,67,.18),rgba(214,164,67,0) 60%);pointer-events:none}
.cta .wrap{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
.cta .eyebrow{color:var(--sand);margin-bottom:22px}
.cta h2{font-family:var(--ff-display);font-weight:600;font-size:clamp(38px,6vw,82px);line-height:1.04;max-width:16ch;letter-spacing:-.01em}
.cta h2 em{color:var(--sand-soft)}
.cta p{margin-top:20px;font-size:clamp(16px,1.7vw,19px);color:rgba(244,236,215,.74);max-width:46ch}
.cta .wa{
  margin-top:38px;display:inline-flex;align-items:center;gap:12px;
  padding:18px 32px;border-radius:100px;background:#25a35a;color:#fff;
  font-size:17px;font-weight:600;
  box-shadow:0 18px 40px -16px rgba(37,163,90,.8);
  transition:transform .25s var(--ease),background .25s;
}
.cta .wa:hover{transform:translateY(-3px);background:#1f8f4e}
.cta .wa svg{width:24px;height:24px}
.cta .fineprint{margin-top:18px;font-size:13px;color:rgba(244,236,215,.5)}

/* FOOTER */
.footer{background:var(--ink-2);color:rgba(244,236,215,.7);padding:64px 0 40px}
.footer .top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(244,236,215,.12)}
.footer .brand{color:var(--cream)}
.footer .cols{display:flex;gap:clamp(40px,8vw,110px);flex-wrap:wrap}
.footer .col h4{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--sand);margin-bottom:16px}
.footer .col a{display:block;font-size:14px;margin-bottom:11px;color:rgba(244,236,215,.7);transition:color .2s}
.footer .col a:hover{color:var(--cream)}
.footer .bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;padding-top:28px;font-size:13px;color:rgba(244,236,215,.5)}

/* floating whatsapp */
.wa-float{
  position:fixed;right:24px;bottom:24px;z-index:200;
  width:60px;height:60px;border-radius:50%;background:#25a35a;
  display:grid;place-items:center;color:#fff;
  box-shadow:0 14px 30px -10px rgba(37,163,90,.8);
  transform:translateY(120px);opacity:0;
  transition:transform .5s var(--ease),opacity .5s,background .25s;
}
.wa-float.show{transform:translateY(0);opacity:1}
.wa-float:hover{background:#1f8f4e}
.wa-float svg{width:30px;height:30px}

/* reveal animation */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
}