/* ====== RESET & TOKENS ====== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --green-900:#0c3023;
  --green-800:#0f3d2e;
  --green-700:#155c43;
  --green-600:#1d7a59;
  --green-500:#22a06b;
  --sand-50:#faf7f0;
  --sand-100:#f3ece0;
  --sand-200:#e7dcc9;
  --terra:#c0613a;
  --terra-dark:#9c4a2a;
  --ink:#1a2421;
  --ink-soft:#48564f;
  --white:#ffffff;
  --wa:#25d366;
  --wa-dark:#1aa851;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 40px -18px rgba(12,48,35,.35);
  --shadow-sm:0 8px 24px -12px rgba(12,48,35,.28);
  --maxw:1200px;
  --font:'Plus Jakarta Sans',system-ui,sans-serif;
  --display:'Fraunces',Georgia,serif;
}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--sand-50);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--display);line-height:1.12;letter-spacing:-.01em}

/* ====== LAYOUT ====== */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.container--narrow{max-width:780px}
.section{padding:96px 0}
.section--alt{background:var(--sand-100)}
.section--dark{background:var(--green-800);color:var(--sand-50)}
.section__head{max-width:760px;margin:0 auto 56px;text-align:center}
.section__title{font-size:clamp(1.9rem,4vw,3rem);font-weight:700;margin-bottom:18px}
.section--dark .section__title,.section--whats .section__title{color:var(--white)}
.section__lead{font-size:1.12rem;color:var(--ink-soft)}
.section--dark .section__lead,.section--whats .section__lead{color:rgba(255,255,255,.82)}
.section__text{margin-top:18px;color:var(--ink-soft)}
.section__cta{text-align:center;margin-top:54px}

/* ====== BADGES & BUTTONS ====== */
.badge{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--green-600);background:rgba(34,160,107,.12);
  padding:7px 14px;border-radius:999px;margin-bottom:18px;
}
.badge--light{color:#bff0d6;background:rgba(255,255,255,.12)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font);font-weight:700;font-size:1rem;cursor:pointer;border:none;
  padding:15px 28px;border-radius:999px;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
  background:var(--green-700);color:var(--white);
}
.btn:hover{transform:translateY(-2px)}
.btn--lg{padding:18px 36px;font-size:1.08rem}
.btn--sm{padding:11px 20px;font-size:.92rem}
.btn--whatsapp{background:var(--wa);color:#06381c;box-shadow:0 12px 30px -10px rgba(37,211,102,.6)}
.btn--whatsapp:hover{background:var(--wa-dark);color:#fff;box-shadow:0 16px 36px -10px rgba(37,211,102,.75)}
.btn .ico{width:20px;height:20px;fill:currentColor;flex-shrink:0}

/* ====== HEADER ====== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .3s ease,box-shadow .3s ease,padding .3s ease;
  padding:14px 0;
}
.site-header.scrolled{background:rgba(250,247,240,.92);backdrop-filter:blur(12px);box-shadow:var(--shadow-sm)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.05rem;color:var(--white)}
.site-header.scrolled .brand{color:var(--green-800)}
.brand__mark{color:var(--terra);font-size:1.1rem}
.brand__logo{width:42px;height:42px;border-radius:50%;object-fit:cover;flex-shrink:0;box-shadow:0 2px 8px rgba(0,0,0,.25);background:#fff}
.footer__brand .brand__logo{width:52px;height:52px}
.brand__name em{font-style:normal;font-weight:500;opacity:.85}
.nav{display:flex;gap:26px}
.nav__cta{display:none}
.nav a{font-weight:600;font-size:.95rem;color:rgba(255,255,255,.9);transition:color .2s}
.nav a:hover{color:#fff}
.site-header.scrolled .nav a{color:var(--ink-soft)}
.site-header.scrolled .nav a:hover{color:var(--green-700)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:2px;background:var(--white);border-radius:2px;transition:.3s}
.site-header.scrolled .nav-toggle span{background:var(--green-800)}

/* ====== HERO ====== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;color:var(--white);padding:120px 0 80px;overflow:hidden}
.hero__bg{
  position:absolute;inset:0;
  background:url('aasents/imagens/roteiro/pedra%20furada.avif') center/cover no-repeat;
  transform:scale(1.08);animation:slowzoom 18s ease-in-out infinite alternate;
}
@keyframes slowzoom{to{transform:scale(1.18)}}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(125deg,rgba(12,48,35,.92) 0%,rgba(12,48,35,.7) 45%,rgba(15,61,46,.45) 100%)}
.hero__inner{position:relative;max-width:840px}
.hero__eyebrow{display:inline-block;font-weight:600;letter-spacing:.18em;text-transform:uppercase;font-size:.8rem;color:#ffd9a8;margin-bottom:22px;border:1px solid rgba(255,217,168,.4);padding:6px 16px;border-radius:999px}
.hero__title{font-size:clamp(2.3rem,5.5vw,4.3rem);font-weight:700;margin-bottom:24px}
.hero__title .hl{color:#ffd9a8;font-style:italic}
.hero__subtitle{font-size:clamp(1.05rem,2vw,1.35rem);font-weight:500;max-width:680px;margin-bottom:20px;color:rgba(255,255,255,.95)}
.hero__support{font-size:1rem;max-width:660px;color:rgba(255,255,255,.78);margin-bottom:34px}
.hero__cta{margin-bottom:16px}
.hero__microcopy{font-size:.92rem;color:rgba(255,255,255,.7)}
.hero__scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.5);border-radius:14px;display:flex;justify-content:center;padding-top:8px}
.hero__scroll span{width:4px;height:8px;background:#fff;border-radius:2px;animation:scrolldot 1.6s ease-in-out infinite}
@keyframes scrolldot{0%,100%{opacity:0;transform:translateY(0)}50%{opacity:1;transform:translateY(8px)}}

/* ====== STEPS ====== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{background:var(--white);border-radius:var(--radius);padding:34px 26px;box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);position:relative;transition:transform .3s ease,box-shadow .3s ease}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.step__num{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:14px;background:var(--green-700);color:#fff;font-family:var(--display);font-weight:700;font-size:1.4rem;margin-bottom:20px}
.step h3{font-size:1.15rem;margin-bottom:10px}
.step p{font-size:.95rem;color:var(--ink-soft)}

/* ====== BENEFIT ====== */
.benefit{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.benefit__text p{color:var(--ink-soft);margin-bottom:14px}
.benefit__grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.feature{background:var(--white);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);transition:transform .3s}
.feature:hover{transform:translateY(-5px)}
.feature__ico{font-size:1.9rem;margin-bottom:14px}
.feature h3{font-size:1.1rem;margin-bottom:8px;color:var(--green-800)}
.feature p{font-size:.92rem;color:var(--ink-soft)}

/* ====== DESTINOS ====== */
.destinos{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.destino{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);transition:transform .35s ease,box-shadow .35s ease}
.destino:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.destino__img{height:210px;background-image:var(--img);background-size:cover;background-position:center;transition:transform .5s ease}
.destino:hover .destino__img{transform:scale(1.06)}
.destino__body{padding:24px}
.destino__body h3{font-size:1.3rem;margin-bottom:10px;color:var(--green-800)}
.destino__body p{font-size:.94rem;color:var(--ink-soft)}
.destino__tag{display:inline-block;background:var(--terra);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 12px;border-radius:999px;margin-bottom:12px}
.destino--feature{grid-column:span 3;display:grid;grid-template-columns:1.1fr 1fr;align-items:stretch}
.destino--feature .destino__img{height:auto;min-height:320px}
.destino--feature .destino__body{padding:44px;display:flex;flex-direction:column;justify-content:center}
.destino--feature h3{font-size:2rem}
.destino--feature p{font-size:1.05rem}

/* ====== GUIA ====== */
.guia{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:center}
.guia__text p{color:rgba(255,255,255,.82);margin-bottom:14px}
.example-box{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-sm);padding:20px 22px;margin:8px 0 26px}
.example-box strong{color:#ffd9a8;display:block;margin-bottom:6px}
.example-box p{margin:0;color:rgba(255,255,255,.88)}
.guia__card{background:var(--white);color:var(--ink);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
.guia__card h3{font-size:1.3rem;color:var(--green-800);margin-bottom:22px}
.spec{list-style:none}
.spec li{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px dashed var(--sand-200)}
.spec li:last-child{border:none}
.spec span{color:var(--ink-soft);font-size:.95rem}
.spec strong{font-size:1.15rem;color:var(--green-700);font-family:var(--display)}

/* ====== TRANSPORTE ====== */
.transport-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tcard{background:var(--white);border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease}
.tcard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.tcard--highlight{border:2px solid var(--green-500);position:relative}
.tcard--highlight::after{content:'Popular';position:absolute;top:-12px;right:22px;background:var(--green-600);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 12px;border-radius:999px}
.tcard__ico{font-size:2rem;display:block;margin-bottom:12px}
.tcard__top h3{font-size:1.25rem;color:var(--green-800);margin-bottom:8px}
.tcard__desc{font-size:.9rem;color:var(--ink-soft);margin-bottom:18px}
.tcard__price{font-family:var(--display);font-weight:700;font-size:2rem;color:var(--terra);margin-bottom:18px}
.tcard__price small{font-size:1.1rem;vertical-align:super;color:var(--ink-soft)}
.tcard__list{list-style:none;margin-top:auto}
.tcard__list li{position:relative;padding-left:24px;font-size:.92rem;color:var(--ink-soft);margin-bottom:12px}
.tcard__list li::before{content:'✓';position:absolute;left:0;color:var(--green-500);font-weight:700}
.tcard__list strong{color:var(--green-700)}

/* ====== EXAMPLES (economia) ====== */
.examples{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:10px}
.example{background:var(--white);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);transition:transform .3s}
.example:hover{transform:translateY(-5px)}
.example h3{font-size:1.2rem;color:var(--green-800);margin-bottom:18px}
.example ul{list-style:none;margin-bottom:20px}
.example li{display:flex;justify-content:space-between;padding:9px 0;font-size:.95rem;color:var(--ink-soft);border-bottom:1px dashed var(--sand-200)}
.example li.total{font-weight:700;color:var(--ink);border-bottom:none;border-top:2px solid var(--sand-200);margin-top:4px;padding-top:13px}
.example__result{text-align:center;background:var(--sand-100);border-radius:var(--radius-sm);padding:18px}
.example__result small{display:block;color:var(--ink-soft);font-size:.85rem;margin-bottom:6px}
.example__per{font-family:var(--display);font-weight:700;font-size:1.6rem;color:var(--green-700)}
.example__per em{font-style:normal;font-size:.85rem;font-weight:500;color:var(--ink-soft)}
.example--accent{border:2px solid var(--terra)}
.example--accent .example__result{background:rgba(192,97,58,.1)}
.example--accent .example__per{color:var(--terra)}
.note{text-align:center;max-width:740px;margin:36px auto 0;font-size:.9rem;color:var(--ink-soft);font-style:italic}
.note--inline{text-align:left;margin:8px 0 22px}

/* ====== AUDIENCE ====== */
.audience{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.aud{background:var(--white);border-radius:var(--radius);padding:30px 22px;text-align:center;box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);transition:transform .3s}
.aud:hover{transform:translateY(-6px)}
.aud span{font-size:2.2rem;display:block;margin-bottom:14px}
.aud h3{font-size:1.05rem;color:var(--green-800);margin-bottom:8px}
.aud p{font-size:.88rem;color:var(--ink-soft)}

/* ====== GRUPO WHATS ====== */
.section--whats{background:linear-gradient(135deg,var(--green-800),var(--green-600));color:#fff}
.group{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}
.group__support{color:rgba(255,255,255,.85);margin:18px 0 28px}
.group__list{list-style:none;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);padding:14px 28px;backdrop-filter:blur(4px)}
.group__list li{position:relative;padding:14px 0 14px 34px;border-bottom:1px solid rgba(255,255,255,.12);font-size:1rem}
.group__list li:last-child{border:none}
.group__list li::before{content:'✓';position:absolute;left:0;top:14px;width:22px;height:22px;background:var(--wa);color:#06381c;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700}

/* ====== HOSPEDAGEM ====== */
.lodging{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center;background:var(--white);border-radius:24px;padding:50px;box-shadow:var(--shadow);border:1px solid var(--sand-200)}
.lodging__ico{font-size:5rem;line-height:1}
.lodging__body p{color:var(--ink-soft);margin-bottom:12px}
.lodging__body .btn{margin-top:10px}

/* ====== FAQ ====== */
.faq{display:flex;flex-direction:column;gap:14px}
.faq__item{background:var(--white);border-radius:var(--radius-sm);border:1px solid var(--sand-200);box-shadow:var(--shadow-sm);overflow:hidden}
.faq__item summary{list-style:none;cursor:pointer;padding:22px 26px;font-weight:700;font-size:1.05rem;color:var(--green-800);display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:'+';font-size:1.6rem;font-weight:400;color:var(--green-600);transition:transform .3s;flex-shrink:0}
.faq__item[open] summary::after{transform:rotate(45deg)}
.faq__item p{padding:0 26px 24px;color:var(--ink-soft)}

/* ====== FINAL CTA ====== */
.final-cta{position:relative;padding:120px 0;color:#fff;text-align:center;overflow:hidden}
.final-cta__bg{position:absolute;inset:0;background:url('aasents/imagens/roteiro/parque%20nacional%20serra%20da%20capivara.jpg') center/cover no-repeat}
.final-cta__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,48,35,.86),rgba(15,61,46,.92))}
.final-cta__inner{position:relative;max-width:760px}
.final-cta h2{font-size:clamp(1.9rem,4vw,3rem);margin-bottom:20px}
.final-cta p{font-size:1.12rem;color:rgba(255,255,255,.88);margin-bottom:34px}
.final-cta__support{font-size:.95rem;color:rgba(255,255,255,.7);margin-top:20px;margin-bottom:0}

/* ====== FOOTER ====== */
.footer{background:var(--green-900);color:rgba(255,255,255,.75);padding:54px 0 36px}
.footer__inner{text-align:center}
.footer__brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:#fff;margin-bottom:16px}
.footer__tagline{max-width:560px;margin:0 auto 22px;font-size:.98rem}
.footer__legal{font-size:.85rem;color:rgba(255,255,255,.5)}

/* ====== FLOAT WHATSAPP ====== */
.float-whats{position:fixed;bottom:24px;right:24px;width:60px;height:60px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px -6px rgba(37,211,102,.7);z-index:90;transition:transform .25s;animation:pulse 2.4s infinite}
.float-whats:hover{transform:scale(1.1)}
.float-whats svg{width:32px;height:32px;fill:#fff}
@keyframes pulse{0%{box-shadow:0 10px 30px -6px rgba(37,211,102,.7),0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 10px 30px -6px rgba(37,211,102,.7),0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 10px 30px -6px rgba(37,211,102,.7),0 0 0 0 rgba(37,211,102,0)}}

/* ====== REVEAL ANIM ====== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ====== RESPONSIVE ====== */
@media(max-width:980px){
  .steps{grid-template-columns:repeat(2,1fr)}
  .destinos{grid-template-columns:repeat(2,1fr)}
  .transport-grid{grid-template-columns:repeat(2,1fr)}
  .examples{grid-template-columns:1fr}
  .audience{grid-template-columns:repeat(2,1fr)}
  .benefit,.guia,.group{grid-template-columns:1fr;gap:34px}
  .destino--feature{grid-template-columns:1fr}
  .destino--feature .destino__img{min-height:240px}
  .destino--feature .destino__body{padding:32px}
}
@media(max-width:760px){
  .container{padding:0 18px}
  .section{padding:64px 0}
  .section__head{margin-bottom:40px}
  .nav,.site-header .btn--sm{display:none}
  .nav-toggle{display:flex}
  .nav.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--white);padding:14px 18px 20px;gap:4px;box-shadow:var(--shadow);border-radius:0 0 16px 16px}
  .nav.open a{color:var(--ink);padding:13px 4px;border-bottom:1px solid var(--sand-100);font-size:1.02rem}
  .nav.open .nav__cta{display:flex;margin-top:12px;border:none;justify-content:center;padding:14px 22px;color:#06381c;font-weight:700}
  /* Hero mais compacto */
  .hero{min-height:auto;padding:110px 0 64px}
  .hero__title{font-size:clamp(2rem,8vw,2.7rem)}
  .hero__subtitle{font-size:1.05rem}
  .hero__support{font-size:.95rem}
  .hero__scroll{display:none}
  /* CTAs ocupam a largura para facilitar o toque */
  .hero__cta,.section__cta{width:100%}
  .hero__cta .btn,
  .section__cta .btn,
  .benefit .btn,
  .guia__text .btn,
  .group .btn,
  .lodging .btn,
  .final-cta .btn{display:flex;width:100%;max-width:420px;margin-left:auto;margin-right:auto}
  .lodging{grid-template-columns:1fr;text-align:center;padding:34px 26px}
  .note--inline{text-align:center}
  /* Cards com texto longo: 1 coluna já no mobile/tablet pequeno */
  .destinos,.transport-grid{grid-template-columns:1fr}
  .destino--feature{grid-column:auto}
}
@media(max-width:520px){
  .steps,.audience{grid-template-columns:1fr}
  .benefit__grid{grid-template-columns:1fr}
  .brand{font-size:.92rem;gap:7px}
  .section__title{font-size:1.7rem}
  .hero__title{font-size:clamp(1.85rem,8.5vw,2.3rem)}
  .hero__eyebrow{font-size:.72rem;margin-bottom:16px}
  .hero__subtitle{font-size:1rem}
  .step,.tcard,.example,.feature,.aud{padding:24px 20px}
  .destino--feature .destino__body{padding:26px}
  .destino--feature h3{font-size:1.6rem}
  .guia__card,.lodging{padding:26px 22px}
  .group__list{padding:8px 20px}
  .faq__item summary{padding:18px 20px;font-size:1rem}
  .faq__item p{padding:0 20px 20px}
  .btn{padding:14px 22px}
  .btn--lg{padding:16px 24px;font-size:1.02rem}
  .float-whats{width:54px;height:54px;bottom:18px;right:18px}
}

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