/* ============================================================
   Turismo Canelinha — design system
   Herdado do portal oficial: teal #03799e + Open Sans.
   Alma da cidade: terracota/argila (cerâmica).
   ============================================================ */

:root{
  --teal:#03799e;
  --teal-700:#046c8e;
  --teal-900:#0b3a46;
  --teal-950:#072a33;
  --barro:#c1592b;
  --barro-600:#a84a22;
  --argila:#e7cbb4;
  --ink:#1b2226;
  --muted:#5d696e;
  --papel:#f5f6f4;
  --papel-2:#eef1ee;
  --line:#e0e6e6;
  --white:#fff;

  --font-display:"Bricolage Grotesque",system-ui,sans-serif;
  --font-body:"Open Sans",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,monospace;

  --wrap:1200px;
  --gap:clamp(1rem,3vw,2rem);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--papel);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-display);line-height:1.02;font-weight:700;letter-spacing:-.02em}
em{font-style:normal;color:var(--barro)}

/* ---------- utilities ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--barro);font-weight:500;
}
.eyebrow--light{color:rgba(255,255,255,.82)}
.eyebrow--barro{color:var(--barro)}

.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--font-mono);font-size:.82rem;letter-spacing:.06em;
  padding:.85em 1.6em;border-radius:100px;border:1.5px solid transparent;
  transition:transform .3s var(--ease),background .3s,color .3s,border-color .3s;
  cursor:pointer;white-space:nowrap;
}
.btn--sm{padding:.6em 1.2em;background:var(--teal);color:#fff}
.btn--barro{background:var(--barro);color:#fff}
.btn--barro:hover{background:var(--barro-600);transform:translateY(-2px)}
.btn--ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn--sm:hover{background:var(--teal-700);transform:translateY(-2px)}

.section-head{max-width:var(--wrap);margin:0 auto;padding:0 var(--gap)}
.section-head--center{text-align:center}
.section-title{
  font-size:clamp(2rem,5vw,3.6rem);margin:.35rem 0 .5rem;
}
.section-title--light{color:#fff}
.section-lede{color:var(--muted);max-width:42ch;font-size:1.05rem}
.section-head--center .section-lede{margin-inline:auto}

/* ---------- reveal motion ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease) var(--d,0s),transform .8s var(--ease) var(--d,0s)}
.reveal.in{opacity:1;transform:none}

/* ============ HEADER ============ */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;gap:1.5rem;
  padding:1rem clamp(1rem,4vw,2.5rem);
  transition:background .4s,box-shadow .4s,padding .4s;
}
.site-header.scrolled{
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  box-shadow:0 1px 0 var(--line);padding-top:.6rem;padding-bottom:.6rem;
}
.brand{display:flex;align-items:center;gap:.65rem;margin-right:auto}
.brand__crest{filter:drop-shadow(0 1px 2px rgba(0,0,0,.4))}
.brand__text{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--font-display);font-weight:800;font-size:1.25rem;color:#fff;transition:color .4s}
.brand__kicker{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.75);transition:color .4s}
.scrolled .brand__name{color:var(--ink)}
.scrolled .brand__kicker{color:var(--barro)}
.nav{display:flex;gap:1.6rem}
.nav a{
  font-size:.9rem;font-weight:600;color:rgba(255,255,255,.9);position:relative;transition:color .4s;
}
.nav a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--barro);transition:width .3s var(--ease)}
.nav a:hover::after{width:100%}
.scrolled .nav a{color:var(--ink)}
.nav__cta{display:none}

/* hambúrguer (mobile) */
.nav-toggle{display:none;flex-direction:column;gap:5px;width:44px;height:44px;align-items:center;justify-content:center;background:none;border:0;cursor:pointer;z-index:60}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:transform .3s var(--ease),opacity .3s}
.scrolled .nav-toggle span{background:var(--ink)}
.nav-toggle[aria-expanded="true"] span{background:#fff}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:120%;object-fit:cover;object-position:center 40%;will-change:transform}
.hero__scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(7,42,51,.35) 0%,rgba(7,42,51,0) 30%,rgba(7,42,51,.15) 55%,rgba(7,42,51,.86) 100%),
    linear-gradient(90deg,rgba(7,42,51,.55) 0%,rgba(7,42,51,0) 60%);
}
.hero__inner{position:relative;z-index:2;max-width:var(--wrap);width:100%;margin:0 auto;padding:0 var(--gap) clamp(3rem,7vw,6rem)}
.hero__title{
  font-size:clamp(3.2rem,11vw,8.5rem);font-weight:800;letter-spacing:-.03em;margin:.4rem 0 1.2rem;
}
.hero__title span{display:block;overflow:hidden}
.hero__lede{max-width:46ch;font-size:clamp(1rem,1.6vw,1.25rem);color:rgba(255,255,255,.92)}
.hero__actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.8rem}
.hero__scroll{position:absolute;left:50%;bottom:1.6rem;z-index:2;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.6);border-radius:100px;display:grid;place-items:start center;padding-top:7px}
.hero__scroll span{width:4px;height:8px;background:#fff;border-radius:2px;animation:scrolldot 1.8s infinite}
@keyframes scrolldot{0%{opacity:0;transform:translateY(-2px)}40%{opacity:1}80%{opacity:0;transform:translateY(12px)}}
.hero__credit{position:absolute;right:var(--gap);bottom:1rem;z-index:2;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;color:rgba(255,255,255,.6);max-width:40vw;text-align:right}

/* ============ INTRO + STATS ============ */
.intro{max-width:var(--wrap);margin:0 auto;padding:clamp(4rem,9vw,7rem) var(--gap) clamp(2rem,4vw,3rem)}
.intro__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,2fr);gap:clamp(1.5rem,5vw,4rem);align-items:start}
.intro__text{font-size:clamp(1.25rem,2.6vw,1.9rem);line-height:1.4;font-family:var(--font-display);font-weight:500;letter-spacing:-.01em}
.intro__text strong{color:var(--barro);font-weight:700}
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;margin-top:clamp(2.5rem,6vw,4.5rem);background:var(--line);border:1px solid var(--line)}
.stat{background:var(--papel);padding:1.4rem 1.2rem}
.stat dt{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.stat dd{font-family:var(--font-display);font-weight:700;font-size:clamp(1.5rem,3vw,2.3rem);margin-top:.25rem;color:var(--teal)}

/* ============ ATRATIVOS ============ */
.atrativos{max-width:var(--wrap);margin:0 auto;padding:clamp(4rem,9vw,7rem) var(--gap)}
.filters{display:flex;flex-wrap:wrap;gap:.6rem;margin:2rem 0}
.chip{
  font-family:var(--font-mono);font-size:.78rem;letter-spacing:.04em;
  padding:.55em 1.1em;border-radius:100px;border:1.5px solid var(--line);
  background:transparent;color:var(--muted);cursor:pointer;transition:all .25s var(--ease);
}
.chip:hover{border-color:var(--teal);color:var(--teal)}
.chip.is-active{background:var(--ink);border-color:var(--ink);color:#fff}
.grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(.8rem,1.6vw,1.25rem);
  grid-auto-flow:dense;
}
.card{
  position:relative;overflow:hidden;border-radius:14px;aspect-ratio:4/5;
  background:var(--teal-950);isolation:isolate;
}
.card--tall{grid-row:span 2;aspect-ratio:4/5}
.card--wide{grid-column:span 2;aspect-ratio:auto}
.card img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:saturate(1.05) contrast(1.03);
  transition:transform .8s var(--ease);
}
.card::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(7,42,51,0) 30%,rgba(7,42,51,.35) 55%,rgba(7,42,51,.92) 100%);
  transition:background .4s;
}
.card:hover img{transform:scale(1.06)}
.card:hover::after{background:linear-gradient(180deg,rgba(3,121,158,.15) 20%,rgba(7,42,51,.5) 55%,rgba(7,42,51,.95) 100%)}
.card__body{position:absolute;inset:auto 0 0 0;z-index:2;padding:1.3rem;color:#fff}
.card__eyebrow{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--argila)}
.card__title{font-size:1.5rem;margin:.2rem 0 .35rem;color:#fff}
.card__desc{font-size:.9rem;color:rgba(255,255,255,.85);max-width:34ch;
  max-height:0;opacity:0;overflow:hidden;transition:max-height .5s var(--ease),opacity .4s var(--ease)}
.card:hover .card__desc,.card:focus-within .card__desc{max-height:6rem;opacity:1}
.card.is-hidden{display:none}

/* ============ ROTEIROS ============ */
.roteiros{max-width:var(--wrap);margin:0 auto;padding:clamp(3rem,7vw,5rem) var(--gap) clamp(4rem,9vw,7rem)}
.roteiros__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1rem,2.5vw,1.8rem);margin-top:2.5rem}
.roteiro{
  padding:clamp(1.8rem,4vw,3rem);border-radius:18px;
  background:var(--white);border:1px solid var(--line);
  transition:transform .4s var(--ease),box-shadow .4s;
}
.roteiro--fe{background:linear-gradient(160deg,var(--teal),var(--teal-900));color:#fff;border-color:transparent}
.roteiro:hover{transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(11,58,70,.5)}
.roteiro__tag{display:inline-block;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--barro);border:1px solid currentColor;padding:.3em .8em;border-radius:100px}
.roteiro--fe .roteiro__tag{color:var(--argila)}
.roteiro__title{font-size:clamp(1.6rem,3.2vw,2.4rem);margin:1.1rem 0 .8rem}
.roteiro__text{color:var(--muted);max-width:46ch}
.roteiro--fe .roteiro__text{color:rgba(255,255,255,.85)}
.link-arrow{display:inline-flex;gap:.5em;align-items:center;margin-top:1.4rem;font-family:var(--font-mono);font-size:.82rem;letter-spacing:.04em;color:var(--barro);font-weight:500}
.roteiro--fe .link-arrow{color:#fff}
.link-arrow span{transition:transform .3s var(--ease)}
.link-arrow:hover span{transform:translateX(5px)}

/* ============ EVENTOS ============ */
.eventos{background:var(--teal-900);color:#fff;padding:clamp(4rem,9vw,7rem) 0}
.eventos .section-head{margin-bottom:2.8rem}
.timeline{
  list-style:none;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(200px,1fr);
  gap:0;max-width:var(--wrap);margin:0 auto;padding:0 var(--gap);overflow-x:auto;
  scroll-snap-type:x mandatory;
}
.tl{position:relative;padding:1.8rem 1.4rem 1.4rem;border-top:2px solid rgba(255,255,255,.18);scroll-snap-align:start}
.tl::before{content:"";position:absolute;top:-7px;left:1.4rem;width:12px;height:12px;border-radius:50%;background:var(--barro)}
.tl__when{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--argila)}
.tl__what{font-size:1.35rem;margin:.5rem 0 .4rem;color:#fff}
.tl__desc{font-size:.9rem;color:rgba(255,255,255,.75)}

/* ============ DUPLA (ficar/comer) ============ */
.dupla{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
.dupla__card{position:relative;display:flex;flex-direction:column;background:var(--papel);overflow:hidden;min-height:340px;justify-content:flex-end}
.dupla__media{position:absolute;inset:0;z-index:0}
.dupla__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease);filter:brightness(.62) saturate(1.05)}
.dupla__card:hover .dupla__media img{transform:scale(1.05)}
.dupla__body{position:relative;z-index:2;padding:clamp(1.8rem,4vw,3rem);color:#fff}
.dupla__body h3{font-size:clamp(1.6rem,3.4vw,2.4rem);margin:.3rem 0 .5rem;color:#fff}
.dupla__body p{color:rgba(255,255,255,.88);max-width:36ch}
.dupla__body .eyebrow--barro{color:var(--argila)}

/* ============ CHEGAR ============ */
.chegar{background:var(--barro);color:#fff;padding:clamp(4rem,10vw,8rem) var(--gap);text-align:center}
.chegar__inner{max-width:760px;margin:0 auto}
.chegar__title{font-size:clamp(2rem,5.5vw,4rem);margin:.6rem 0 1rem;color:#fff}
.chegar__text{max-width:48ch;margin:0 auto 2rem;color:rgba(255,255,255,.9);font-size:1.1rem}
.chegar .btn--barro{background:#fff;color:var(--barro)}
.chegar .btn--barro:hover{background:var(--ink);color:#fff}
.chegar .eyebrow--light{color:rgba(255,255,255,.85)}

/* ============ FOOTER ============ */
.footer{background:var(--teal-950);color:rgba(255,255,255,.8);padding:clamp(3rem,6vw,5rem) var(--gap) 2rem}
.footer__brand{display:flex;align-items:center;gap:1rem;max-width:var(--wrap);margin:0 auto 2.5rem}
.footer__name{font-family:var(--font-display);font-weight:700;font-size:1.3rem;color:#fff}
.footer__sub{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--argila)}
.footer__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:var(--wrap);margin:0 auto;border-top:1px solid rgba(255,255,255,.12);padding-top:2.5rem}
.footer__h{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--barro);margin-bottom:.7rem}
.footer__cols a,.footer__cols p{display:block;font-size:.92rem;color:rgba(255,255,255,.78);margin-bottom:.35rem}
.footer__cols a:hover{color:#fff}
.footer__legal{max-width:var(--wrap);margin:2.5rem auto 0;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.05em;color:rgba(255,255,255,.45)}

/* ============ RESPONSIVE ============ */
@media(max-width:900px){
  .header-cta{display:none}
  .nav-toggle{display:flex}
  .nav{
    position:fixed;inset:0;z-index:55;flex-direction:column;justify-content:center;gap:1.6rem;
    background:linear-gradient(160deg,var(--teal-900),var(--teal-950));
    align-items:flex-start;
    padding:2rem;transform:translateY(-100%);opacity:0;pointer-events:none;
    transition:transform .45s var(--ease),opacity .35s;
  }
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav a{color:#fff!important;font-size:1.6rem;font-family:var(--font-display);font-weight:600}
  .nav a::after{display:none}
  .nav__cta{display:inline-flex;margin-top:.6rem;font-size:.9rem;background:var(--barro)}
  .intro__grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid{grid-template-columns:repeat(2,1fr)}
  .card--wide{grid-column:span 2}
  .card--tall{grid-row:span 1}
  .roteiros__grid,.dupla{grid-template-columns:1fr}
}
@media(max-width:560px){
  .stats{grid-template-columns:1fr 1fr}
  .grid{grid-template-columns:1fr}
  .card--wide{grid-column:span 1}
  .hero__credit{display:none}
  .hero__scroll{display:none}
  .card__desc{max-height:6rem;opacity:1}
}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  *{animation:none!important}
  .reveal{opacity:1!important;transform:none!important;transition:none}
  html{scroll-behavior:auto}
  .hero__media img{height:100%}
}