:root{
  --orange:#FF5C00;--orange-deep:#DC4A00;--orange-soft:#FF8338;
  --ink:#17120E;--ink-2:#241C16;--cream:#FFF4EA;--paper:#FFFBF6;
  --ash:#7A6A5C;--line:rgba(23,18,14,.12);--gold:#FFC44D;
  --shadow:0 24px 60px -24px rgba(23,18,14,.35);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Archivo',system-ui,sans-serif;background:var(--paper);color:var(--ink);line-height:1.6;overflow-x:hidden}
h1,h2,h3{font-family:'Anton',sans-serif;font-weight:400;line-height:.92;letter-spacing:.5px;text-transform:uppercase}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1180px,92vw);margin-inline:auto}
.eyebrow{font-family:'Archivo';font-weight:800;text-transform:uppercase;letter-spacing:.22em;font-size:.74rem}
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
  font-size:.86rem;padding:14px 26px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:.25s;white-space:nowrap}
.btn-solid{background:var(--orange);color:#fff;box-shadow:0 10px 24px -10px rgba(255,92,0,.8)}
.btn-solid:hover{background:#fff;color:var(--orange);transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--orange);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}.btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}

/* NAV */
header{position:fixed;inset:0 0 auto 0;z-index:100;transition:.35s}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0;transition:.35s}
header.scrolled{background:rgba(23,18,14,.93);backdrop-filter:blur(10px);box-shadow:0 10px 30px -18px rgba(0,0,0,.6)}
.brand{font-family:'Anton';font-size:1.5rem;color:#fff;letter-spacing:1px;display:flex;align-items:center;gap:.5rem}
.brand .dot{width:11px;height:11px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px rgba(255,92,0,.25)}
.brand small{font-family:'Archivo';font-weight:800;font-size:.6rem;letter-spacing:.18em;opacity:.8;display:block}
.menu{display:flex;align-items:center;gap:26px}
.menu a{color:rgba(255,255,255,.86);font-weight:600;font-size:.93rem}
.menu a:hover{color:#fff}
.back{font-size:.8rem;color:rgba(255,255,255,.7)}.back:hover{color:var(--orange)}
.hamb{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:95}
.hamb span{width:26px;height:3px;background:#fff;border-radius:2px}

/* HERO */
.hero{background:linear-gradient(150deg,var(--orange),var(--orange-deep));color:#fff;padding:140px 0 96px;position:relative;overflow:hidden}
.hero::before{content:"VALE";position:absolute;font-family:'Anton';font-size:30vw;color:rgba(255,255,255,.08);
  bottom:-6vw;right:-2vw;line-height:1;pointer-events:none}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.hero .tag{display:inline-flex;align-items:center;gap:.5rem;background:rgba(23,18,14,.22);padding:8px 16px;border-radius:999px;
  font-weight:700;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.hero h1{font-size:clamp(3rem,9vw,6.2rem);margin:20px 0 8px}
.hero h1 small{display:block;font-family:'Archivo';font-weight:800;font-size:.16em;letter-spacing:.3em;color:rgba(255,255,255,.85);margin-bottom:6px}
.hero .lead{font-size:1.2rem;max-width:34ch;color:rgba(255,255,255,.96);font-weight:500;margin-bottom:28px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

/* DIGITAL CARD VISUAL */
.cardwrap{justify-self:center;perspective:1200px}
.vcard{width:min(380px,86vw);aspect-ratio:1.6/1;border-radius:22px;padding:26px;position:relative;color:#fff;
  background:linear-gradient(135deg,#2a211a,#17120E);box-shadow:0 30px 60px -20px rgba(0,0,0,.6);
  transform:rotate(-5deg);transition:.5s;overflow:hidden}
.cardwrap:hover .vcard{transform:rotate(0) translateY(-6px)}
.vcard::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 15%,rgba(255,92,0,.45),transparent 50%)}
.vcard .row{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:flex-start}
.vcard .lbl{font-weight:800;letter-spacing:.18em;font-size:.62rem;text-transform:uppercase;color:var(--gold)}
.vcard .name{font-family:'Anton';font-size:1.5rem;letter-spacing:1px}
.vcard .chip{width:42px;height:30px;border-radius:6px;background:linear-gradient(135deg,var(--gold),#e0a022);margin-top:4px}
.vcard .num{position:relative;z-index:2;font-family:'Anton';font-size:1.1rem;letter-spacing:3px;margin-top:auto}
.vcard .foot{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:flex-end;margin-top:14px}
.vcard .foot small{font-size:.6rem;letter-spacing:.1em;opacity:.8}
.vcard .vbig{font-family:'Anton';font-size:2.2rem;color:var(--orange)}

/* SECTIONS */
.sec{padding:100px 0}
.sec-head{max-width:660px;margin-bottom:52px}
.sec-head .eyebrow{color:var(--orange)}
.sec-head h2{font-size:clamp(2.2rem,5vw,3.5rem);margin-top:14px}
.sec-head p{margin-top:14px;color:var(--ash);font-size:1.08rem}

/* HOW */
.how{background:var(--cream)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.stp{background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px 26px;transition:.3s;position:relative}
.stp:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.stp .n{font-family:'Anton';font-size:2.4rem;color:var(--orange);line-height:1}
.stp .ico{font-size:2rem;margin:6px 0 12px}
.stp h3{font-size:1.25rem;margin-bottom:8px}
.stp p{color:var(--ash);font-size:.96rem}

/* BENEFITS */
.benf{background:var(--ink);color:#fff}
.benf .sec-head h2{color:#fff}.benf .sec-head p{color:rgba(255,255,255,.7)}
.bgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ben{background:linear-gradient(160deg,var(--ink-2),#1b1510);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:26px 22px;transition:.3s}
.ben:hover{border-color:rgba(255,92,0,.5);transform:translateY(-5px)}
.ben .e{font-size:1.9rem}
.ben h4{font-size:1.05rem;margin:10px 0 6px}
.ben p{color:rgba(255,255,255,.66);font-size:.9rem}

/* MERCHANTS DIRECTORY */
.dir{background:var(--paper)}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px}
.chip-f{padding:9px 18px;border-radius:999px;border:1.5px solid var(--line);background:#fff;font-weight:700;font-size:.85rem;cursor:pointer;transition:.2s}
.chip-f:hover{border-color:var(--orange)}
.chip-f.active{background:var(--orange);color:#fff;border-color:var(--orange)}
.shops{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.shop{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.3s;display:flex;flex-direction:column}
.shop:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.shop .head{padding:18px 22px;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--line)}
.shop .logo{width:50px;height:50px;border-radius:12px;background:linear-gradient(135deg,var(--orange),var(--orange-soft));
  display:grid;place-items:center;font-size:1.5rem;flex:0 0 auto}
.shop .cat{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--orange)}
.shop .head h3{font-size:1.12rem}
.shop .body{padding:18px 22px;flex:1;display:flex;flex-direction:column;gap:10px}
.shop .disc{font-family:'Anton';font-size:1.8rem;color:var(--ink)}
.shop .disc span{color:var(--orange)}
.shop p{color:var(--ash);font-size:.9rem}
.shop .loc{font-size:.84rem;font-weight:700;margin-top:auto}

/* FORMS (split) */
.reg{background:var(--cream)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:36px;box-shadow:var(--shadow)}
.panel.dark{background:var(--ink);color:#fff;border-color:transparent}
.panel .eyebrow{color:var(--orange)}
.panel h2{font-size:1.9rem;margin:10px 0 6px}
.panel .sub{font-size:.96rem;color:var(--ash);margin-bottom:22px}
.panel.dark .sub{color:rgba(255,255,255,.66)}
.field{margin-bottom:14px}
label{display:block;font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}
.panel.dark label{color:rgba(255,255,255,.85)}
input,select,textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:11px;font-family:inherit;font-size:1rem;background:var(--paper);transition:.2s}
.panel.dark input,.panel.dark select,.panel.dark textarea{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#fff}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--orange);box-shadow:0 0 0 4px rgba(255,92,0,.14)}
textarea{resize:vertical;min-height:80px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.panel .btn{width:100%;justify-content:center;margin-top:6px}
.note{font-size:.76rem;color:var(--ash);margin-top:12px;text-align:center}
.panel.dark .note{color:rgba(255,255,255,.5)}

/* CTA strip */
.cta{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;text-align:center}
.cta h2{font-size:clamp(2rem,5.5vw,3.6rem);color:#fff}
.cta p{max-width:46ch;margin:16px auto 26px;font-size:1.1rem;color:rgba(255,255,255,.95)}

footer{background:var(--ink);color:rgba(255,255,255,.65);padding:54px 0 34px;text-align:center}
footer .logo-img{height:48px;margin:0 auto 18px;border-radius:8px}
footer .legal{border-top:1px solid rgba(255,255,255,.12);margin-top:26px;padding-top:20px;font-size:.76rem;color:rgba(255,255,255,.45)}

.reveal{opacity:0;transform:translateY(28px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){
  .menu{position:fixed;inset:0 0 0 auto;width:min(300px,80vw);background:var(--ink);flex-direction:column;justify-content:center;gap:24px;transform:translateX(100%);transition:.4s;padding:40px;z-index:90}
  .menu.open{transform:none}.hamb{display:flex}
  .hero-grid,.split{grid-template-columns:1fr}
  .steps,.bgrid,.shops{grid-template-columns:1fr}
  .bgrid{grid-template-columns:1fr 1fr}
  .cardwrap{order:-1}
}
@media(max-width:560px){.bgrid{grid-template-columns:1fr}.row2{grid-template-columns:1fr}}