/* =========================================================
   CENTER FILMS — Design System
   Fortaleza/CE — Película automotiva e arquitetônica
   Sem frameworks. Mobile-first. Otimizado para velocidade.
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root{
  --bg:#070B14;
  --bg-2:#0C1220;
  --card:#111A2B;
  --card-2:#16223A;
  --line:rgba(140,170,210,.14);
  --line-strong:rgba(140,170,210,.28);

  --txt:#E9EFF8;
  --muted:#8FA3BE;
  --dim:#64758F;

  /* Amarelo da marca (extraído do logo) — cor principal */
  --accent:#FFF23A;
  --accent-d:#E8DA20;
  --accent-soft:rgba(255,242,58,.13);
  --on-accent:#14130A;
  /* Azul frio — cor secundária, representa o "depois" da película */
  --sun:#35C8F0;
  --sun-soft:rgba(53,200,240,.12);
  --wa:#25D366;

  --radius:16px;
  --radius-lg:24px;
  --maxw:1180px;

  --shadow:0 18px 50px -20px rgba(0,0,0,.75);
  --shadow-accent:0 14px 40px -14px rgba(255,242,58,.38);

  --ff: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff);
  background:var(--bg);
  color:var(--txt);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{list-style:none}

/* ---------- 3. Layout ---------- */
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section--tight{padding:48px 0}
@media(min-width:900px){
  .section{padding:104px 0}
  .section--tight{padding:64px 0}
}
.grid{display:grid;gap:20px}
@media(min-width:700px){ .g-2{grid-template-columns:repeat(2,1fr)} }
@media(min-width:900px){
  .g-3{grid-template-columns:repeat(3,1fr)}
  .g-4{grid-template-columns:repeat(4,1fr)}
}
@media(min-width:700px) and (max-width:899px){ .g-4{grid-template-columns:repeat(2,1fr)} }

/* ---------- 4. Tipografia ---------- */
h1,h2,h3,h4{line-height:1.15;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(2rem,6vw,3.6rem)}
h2{font-size:clamp(1.6rem,4vw,2.6rem)}
h3{font-size:clamp(1.15rem,2.2vw,1.4rem)}
p{color:var(--muted)}
.lead{font-size:clamp(1.02rem,2vw,1.22rem);color:var(--muted);max-width:62ch}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.75rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);margin-bottom:16px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--accent);border-radius:2px}
.center{text-align:center}
.center .lead{margin-inline:auto}
.hl{color:var(--accent)}
.hl-sun{color:var(--sun)}
.sec-head{margin-bottom:44px}
.sec-head p{max-width:64ch}
.center.sec-head p{margin-inline:auto}

/* ---------- 5. Botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 26px;border-radius:999px;border:1px solid transparent;
  font-weight:800;font-size:.97rem;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;
  text-align:center;line-height:1.2;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn--wa{background:var(--wa);color:#062B14;box-shadow:0 14px 34px -14px rgba(37,211,102,.6)}
.btn--wa:hover{background:#2ee875}
.btn--primary{background:var(--accent);color:var(--on-accent);box-shadow:var(--shadow-accent)}
.btn--primary:hover{background:#FFF873}
.btn--ghost{background:rgba(255,255,255,.04);border-color:var(--line-strong);color:var(--txt)}
.btn--ghost:hover{background:rgba(255,255,255,.09);border-color:var(--accent)}
.btn--block{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.center .btn-row{justify-content:center}

/* ---------- 6. Header ---------- */
.hdr{
  position:sticky;top:0;z-index:60;
  background:rgba(7,11,20,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.hdr__in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.02em;font-size:1.12rem}
.brand img{height:40px;width:auto;transition:opacity .18s ease}
.brand:hover img{opacity:.85}
@media(min-width:980px){ .brand img{height:46px} }
.ftr .brand img{height:56px}
.brand small{display:block;font-size:.62rem;font-weight:700;letter-spacing:.12em;color:var(--dim);text-transform:uppercase}
.nav{display:none;gap:28px;align-items:center}
.nav a{font-size:.92rem;font-weight:600;color:var(--muted);transition:color .15s}
.nav a:hover,.nav a[aria-current="page"]{color:var(--txt)}
.hdr__cta{display:none}
@media(min-width:980px){
  .nav{display:flex}
  .hdr__cta{display:inline-flex}
}
.burger{
  display:grid;place-items:center;width:44px;height:44px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);cursor:pointer;
}
@media(min-width:980px){ .burger{display:none} }
.burger span{display:block;width:18px;height:2px;background:var(--txt);border-radius:2px;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--txt);border-radius:2px}
.burger span::before{top:-6px}
.burger span::after{top:6px}
.mnav{display:none;border-top:1px solid var(--line);padding:16px 0 22px;background:var(--bg-2)}
.mnav.open{display:block}
.mnav a{display:block;padding:13px 20px;font-weight:700;border-bottom:1px solid var(--line);color:var(--muted)}
.mnav a:last-of-type{border-bottom:0}
.mnav .btn{margin:14px 20px 0;width:calc(100% - 40px)}

/* ---------- 7. Hero ---------- */
.hero{position:relative;overflow:hidden;padding:64px 0 76px;border-bottom:1px solid var(--line)}
@media(min-width:900px){ .hero{padding:100px 0 110px} }
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(900px 460px at 78% -8%,rgba(255,242,58,.15),transparent 62%),
    radial-gradient(760px 520px at 8% 12%,rgba(53,200,240,.13),transparent 64%),
    linear-gradient(180deg,#0A1120 0%,var(--bg) 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 0%,#000 20%,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 50% 0%,#000 20%,transparent 72%);
}
.hero__in{position:relative;z-index:1}
.hero h1{margin-bottom:20px;max-width:16ch}
.hero .lead{margin-bottom:30px}

/* ---------- 8. Trust bar ---------- */
.trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.trust li{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 15px;border-radius:999px;
  background:rgba(255,255,255,.045);border:1px solid var(--line);
  font-size:.83rem;font-weight:700;color:var(--muted);
}
.trust li b{color:var(--txt)}
.dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:0 0 6px}
.dot--sun{background:var(--sun)}

/* ---------- 9. Cards ---------- */
.card{
  background:linear-gradient(160deg,var(--card),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px;position:relative;overflow:hidden;
  transition:border-color .2s ease,transform .2s ease;
}
.card:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.card h3{margin-bottom:10px}
.card p{font-size:.95rem}
.card__ico{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--accent-soft);border:1px solid rgba(255,242,58,.3);
  margin-bottom:18px;font-size:1.3rem;
}
.card__ico--sun{background:var(--sun-soft);border-color:rgba(53,200,240,.3)}

/* Portas de entrada (home) */
.door{
  display:block;position:relative;overflow:hidden;
  border-radius:var(--radius-lg);border:1px solid var(--line);
  padding:34px 30px 30px;min-height:250px;
  background:linear-gradient(155deg,var(--card-2),var(--bg-2));
  transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease;
}
.door:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:var(--shadow)}
.door__glow{position:absolute;width:280px;height:280px;border-radius:50%;filter:blur(70px);opacity:.34;top:-90px;right:-70px}
.door--auto .door__glow{background:var(--accent)}
.door--arq .door__glow{background:var(--sun)}
.door__in{position:relative;z-index:1}
.door h3{font-size:clamp(1.3rem,2.6vw,1.7rem);margin-bottom:12px}
.door p{margin-bottom:20px;font-size:.96rem}
.door__list{margin-bottom:24px}
.door__list li{display:flex;gap:9px;align-items:flex-start;font-size:.9rem;color:var(--muted);padding:4px 0}
.door__list li::before{content:"✓";color:var(--accent);font-weight:800;flex:0 0 auto}
.door--arq .door__list li::before{color:var(--sun)}
.door__go{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--accent);font-size:.95rem}
.door--arq .door__go{color:var(--sun)}

/* ---------- 10. Fotos e galeria ---------- */
.shot{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--line);background:#0A101C;
}
.shot img{width:100%;height:100%;object-fit:cover;display:block}
.shot--16x9{aspect-ratio:16/9}
.shot--4x3{aspect-ratio:4/3}
.shot--3x4{aspect-ratio:3/4}
.shot--1x1{aspect-ratio:1/1}
.shot figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:26px 18px 14px;
  background:linear-gradient(to top,rgba(5,8,15,.92),rgba(5,8,15,.55) 55%,transparent);
  font-size:.85rem;font-weight:700;color:#F2F6FC;
}
.shot figcaption small{display:block;font-weight:600;font-size:.76rem;color:#A9BBD2;margin-top:2px}

.gal{display:grid;gap:14px;grid-template-columns:repeat(2,1fr)}
@media(min-width:820px){ .gal{grid-template-columns:repeat(3,1fr);gap:16px} }
.gal .shot{aspect-ratio:3/4}
.gal .shot--wide{aspect-ratio:4/3}
@media(min-width:820px){ .gal .shot--wide{grid-column:span 2;aspect-ratio:16/9} }

/* Hero com foto */
.hero__grid{display:grid;gap:34px;align-items:center}
@media(min-width:960px){ .hero__grid{grid-template-columns:1.08fr .92fr;gap:48px} }
.hero .shot{box-shadow:var(--shadow)}
.hero .shot img{max-height:520px}

/* ---------- 10b. Tabela de tonalidades ---------- */
.tint{display:grid;grid-template-columns:repeat(5,1fr);border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.tint div{padding:20px 6px 16px;text-align:center;font-weight:800;font-size:.9rem;color:#fff;letter-spacing:.02em}
.tint div span{display:block;font-size:.66rem;font-weight:700;letter-spacing:.06em;margin-top:5px;opacity:.9;text-transform:uppercase}
.tint .t5{background:#0B0D10}
.tint .t20{background:#23282E}
.tint .t35{background:#3E454E}
.tint .t50{background:#5D6670}
.tint .t70{background:#8E98A4;color:#0B0D10}
.tint .t70 span{opacity:.75}
.tint-legend{display:flex;justify-content:space-between;font-size:.76rem;color:var(--dim);margin-top:10px;gap:12px}

/* Observação em letra miúda */
.fineprint{font-size:.82rem;color:var(--dim);margin-top:12px}
.center .fineprint,.fineprint--center{text-align:center}

/* ---------- 11. Números ---------- */
.stats{display:grid;gap:14px;grid-template-columns:repeat(2,1fr)}
@media(min-width:900px){ .stats{grid-template-columns:repeat(4,1fr)} }
.stat{
  background:rgba(255,255,255,.035);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 20px;text-align:center;
}
.stat b{display:block;font-size:clamp(1.7rem,4vw,2.5rem);font-weight:800;color:var(--accent);letter-spacing:-.03em;line-height:1.1}
.stat span{display:block;font-size:.82rem;color:var(--muted);margin-top:6px;font-weight:600}
.stat--sun b{color:var(--sun)}

/* ---------- 12. Marcas ---------- */
.brands{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.brand-chip{
  padding:16px 30px;border-radius:14px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);font-weight:800;letter-spacing:.03em;font-size:1.05rem;
}
.brand-chip small{display:block;font-size:.68rem;color:var(--dim);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-top:3px}

/* ---------- 13. Lei / destaque ---------- */
.note{
  border-radius:var(--radius-lg);padding:28px;
  background:linear-gradient(150deg,rgba(255,242,58,.09),rgba(255,242,58,.02));
  border:1px solid rgba(255,242,58,.26);
}
.note--info{
  background:linear-gradient(150deg,rgba(53,200,240,.10),rgba(53,200,240,.02));
  border-color:rgba(53,200,240,.26);
}
.note h3{margin-bottom:10px}
.note p{font-size:.95rem}
.note p + p{margin-top:10px}

.lawtable{width:100%;border-collapse:collapse;margin-top:20px;font-size:.92rem;overflow:hidden;border-radius:14px}
.lawtable th,.lawtable td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
.lawtable th{background:rgba(255,255,255,.05);font-weight:800;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.lawtable td{color:var(--muted)}
.lawtable td b{color:var(--txt)}
.lawtable tr:last-child td{border-bottom:0}
.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* ---------- 14. FAQ ---------- */
.faq{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(255,255,255,.025)}
.faq + .faq{margin-top:12px}
.faq summary{
  padding:20px 52px 20px 22px;cursor:pointer;font-weight:700;position:relative;list-style:none;
  font-size:1rem;transition:color .15s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--accent)}
.faq summary::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  font-size:1.4rem;font-weight:400;color:var(--accent);transition:transform .2s;
}
.faq[open] summary::after{content:"−"}
.faq__body{padding:0 22px 22px}
.faq__body p{font-size:.94rem}
.faq__body p + p{margin-top:10px}

/* ---------- 15. Unidades ---------- */
.unit{
  background:linear-gradient(160deg,var(--card),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;
  display:flex;flex-direction:column;
}
.unit__badge{
  display:inline-block;padding:6px 13px;border-radius:999px;background:var(--accent-soft);
  border:1px solid rgba(255,242,58,.3);color:var(--accent);
  font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px;align-self:flex-start;
}
.unit h3{margin-bottom:12px}
.unit__addr{font-size:.95rem;color:var(--muted);margin-bottom:6px}
.unit__meta{font-size:.87rem;color:var(--dim);margin-bottom:22px}
.unit .btn-row{margin-top:auto}

/* ---------- 16. Formulário ---------- */
.form{
  background:linear-gradient(160deg,var(--card),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;
}
@media(min-width:700px){ .form{padding:36px} }
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;font-weight:700;margin-bottom:8px;color:var(--txt)}
.field label span{color:var(--dim);font-weight:600}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);
  color:var(--txt);font-size:.97rem;transition:border-color .15s,background .15s;
}
.field input::placeholder,.field textarea::placeholder{color:var(--dim)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);background:rgba(255,242,58,.06);
}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238FA3BE' stroke-width='2.5'%3e%3cpath d='M6 9l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat:no-repeat;background-position:right 14px center;background-size:18px;padding-right:44px;
}
.field select option{background:#0C1220;color:var(--txt)}
.field textarea{resize:vertical;min-height:104px}
.form__note{font-size:.8rem;color:var(--dim);margin-top:14px;text-align:center}

/* ---------- 17. WhatsApp flutuante ---------- */
.wa-float{
  position:fixed;right:16px;bottom:16px;z-index:70;
  display:flex;align-items:center;gap:10px;
  padding:14px 20px 14px 16px;border-radius:999px;
  background:var(--wa);color:#062B14;font-weight:800;font-size:.93rem;
  box-shadow:0 16px 40px -12px rgba(37,211,102,.65);
  transition:transform .18s ease;
}
.wa-float:hover{transform:translateY(-3px) scale(1.02)}
.wa-float svg{width:22px;height:22px;flex:0 0 22px}
.wa-float span{display:none}
@media(min-width:560px){ .wa-float span{display:inline} }

/* ---------- 18. Footer ---------- */
.ftr{border-top:1px solid var(--line);background:var(--bg-2);padding:56px 0 32px}
.ftr__grid{display:grid;gap:34px;margin-bottom:36px}
@media(min-width:800px){ .ftr__grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr} }
.ftr h4{font-size:.78rem;letter-spacing:.13em;text-transform:uppercase;color:var(--dim);margin-bottom:16px;font-weight:800}
.ftr li{margin-bottom:9px}
.ftr a{font-size:.92rem;color:var(--muted);transition:color .15s}
.ftr a:hover{color:var(--accent)}
.ftr p{font-size:.9rem}
.ftr__bottom{
  border-top:1px solid var(--line);padding-top:24px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:.8rem;color:var(--dim);
}
.ftr__cnpj{font-size:.78rem;color:var(--dim);line-height:1.7;margin-top:12px}

/* ---------- 19. Utilitários ---------- */
.mt-0{margin-top:0}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:34px}
.mb-3{margin-bottom:24px}.mb-4{margin-bottom:34px}
.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}

/* ---------- 20. Animação de entrada ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}