/* VENCER — Design System v2 · Premium Authority
   Playfair Display · Inter · JetBrains Mono
   Light para conteúdo · Dark para hero / manifesto
   Laranja SOMENTE em CTAs primários e números-chave */

:root {
  --dark:   #0C0F1A;
  --navy:   #0F172A;
  --orange: #E6500F;
  --amber:  #D4470D;
  --paper:  #F7F7F5;
  --white:  #FFFFFF;
  --ink:    #111827;
  --slate:  #475569;
  --muted:  #64748B;
  --border: #E4DDD5;
  --brd:    rgba(255,255,255,.1);
  --sh:     0 1px 2px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.06);
  --sh-lg:  0 4px 6px rgba(0,0,0,.04),0 20px 48px rgba(0,0,0,.12);
  --r: 2px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;font-size:1rem;line-height:1.6;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
details>summary{list-style:none;cursor:pointer}
details>summary::-webkit-details-marker{display:none}

/* ── tipografia ── */
.t-hero{font-family:'Playfair Display',serif;font-weight:600;font-size:clamp(3.5rem,7.5vw,7.5rem);line-height:1.0;letter-spacing:-.02em}
.t-sec {font-family:'Playfair Display',serif;font-weight:600;font-size:clamp(2.4rem,4.5vw,4.2rem);line-height:1.06;letter-spacing:-.018em}
.t-card{font-family:'Playfair Display',serif;font-weight:600;font-size:clamp(1.4rem,2.5vw,2rem);line-height:1.15;letter-spacing:-.01em}
.t-pull{font-family:'Playfair Display',serif;font-style:italic;font-weight:500;font-size:clamp(1.6rem,3.5vw,3.2rem);line-height:1.3;letter-spacing:-.01em}
.t-num {font-family:'Playfair Display',serif;font-weight:700;font-variant-numeric:tabular-nums;line-height:1;color:var(--orange)}

.kicker{font-family:'JetBrains Mono',monospace;font-size:.62rem;text-transform:uppercase;letter-spacing:.22em;display:block}
.kicker-orange{color:var(--orange)}
.kicker-muted{color:var(--muted)}
.kicker-soft{color:rgba(247,247,245,.4)}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.75rem;font-family:'Inter',sans-serif;font-size:.84rem;font-weight:600;letter-spacing:.025em;border-radius:var(--r);cursor:pointer;border:1.5px solid transparent;transition:background .18s,border-color .18s,color .18s,transform .12s;white-space:nowrap}
.btn-primary{background:var(--orange);color:#fff;border-color:var(--orange)}
.btn-primary:hover{background:var(--amber);border-color:var(--amber);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:rgba(247,247,245,.85);border-color:rgba(247,247,245,.25)}
.btn-ghost:hover{border-color:rgba(247,247,245,.6);color:#fff}
.btn-outline{background:transparent;color:var(--ink);border-color:rgba(17,24,39,.3)}
.btn-outline:hover{border-color:var(--orange);color:var(--orange)}
.btn-dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-dark:hover{background:var(--navy);transform:translateY(-1px)}

/* ── cards ── */
.card{background:var(--white);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--sh)}
.card-dark{background:rgba(255,255,255,.04);border:1px solid var(--brd);border-radius:var(--r)}
.card-navy{background:var(--navy);border:1px solid rgba(255,255,255,.08);border-radius:var(--r)}
.card:hover{box-shadow:var(--sh-lg)}

/* ── form ── */
.field-label{display:block;font-family:'Inter',sans-serif;font-size:.78rem;font-weight:500;color:var(--slate);margin-bottom:.4rem}
.field-input{width:100%;background:var(--white);border:1px solid var(--border);border-radius:var(--r);padding:.75rem 1rem;font-family:'Inter',sans-serif;font-size:.9rem;color:var(--ink);outline:none;box-sizing:border-box;transition:border-color .18s,box-shadow .18s}
.field-input:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(230,80,15,.1)}
.field-input::placeholder{color:#B0A8A0}

/* ── dividers ── */
.divider{height:1px;background:var(--border)}
.divider-dark{height:1px;background:var(--brd)}

/* ── chips ── */
.chip{font-family:'JetBrains Mono',monospace;font-size:.58rem;text-transform:uppercase;letter-spacing:.14em;border:1px solid var(--border);padding:.28rem .65rem;color:var(--muted);border-radius:var(--r);display:inline-block}
.chip-dark{border-color:var(--brd);color:rgba(247,247,245,.4)}

/* ── link ── */
.link-soft{text-decoration:underline;text-decoration-color:transparent;text-underline-offset:3px;transition:text-decoration-color .2s,color .2s}
.link-soft:hover{text-decoration-color:var(--orange);color:var(--orange)}

/* ── reveal ── */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ── photo ── */
.photo-frame{overflow:hidden;border-radius:var(--r);box-shadow:var(--sh-lg)}

/* ── success overlay ── */
#success-overlay{position:fixed;inset:0;z-index:100;background:rgba(12,15,26,.97);display:none;align-items:center;justify-content:center;padding:2rem;text-align:center}
#success-overlay.show{display:flex!important}

/* ── sticky CTA ── */
#sticky-cta{position:fixed;bottom:0;left:0;right:0;z-index:40;transform:translateY(100%);transition:transform .3s cubic-bezier(.2,.8,.2,1)}
#sticky-cta.sticky-show{transform:translateY(0)}

/* ── marquee ── */
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee-wrap{overflow:hidden;flex:1;min-width:0}
.marquee-track{display:flex;align-items:center;gap:2.5rem;width:max-content;animation:marquee 18s linear infinite}
.marquee-track:hover{animation-play-state:paused}

/* ── reduced motion ── */
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .btn{transition:none}
}