/*
Theme Name: ChiBra Finance
Theme URI: https://chibrafinance.com
Author: ChiBra
Description: Tema sob medida para a ChiBra Finance — financiamento de importação da China para o Brasil. Visual claro, editorial e institucional.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: chibra
*/

/* ============================================================
   ChiBra Finance — Design System (light / editorial)
   ============================================================ */
:root{
  --bg:#fbfaf7;
  --surface:#ffffff;
  --bg-soft:#f4f2ec;
  --ink:#16231d;
  --text:#39463f;
  --muted:#6e7a72;
  --line:#e7e3da;
  --line-strong:#d8d3c7;
  --green:#0f5c3d;
  --green-deep:#0b4a31;
  --green-soft:#e9f1ea;
  --green-tint:#f3f7f3;
  --gold:#b1872e;
  --r:16px;
  --r-sm:11px;
  --r-lg:26px;
  --maxw:1140px;
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --shadow-sm:0 1px 2px rgba(16,40,28,.04),0 2px 6px rgba(16,40,28,.05);
  --shadow:0 18px 44px -20px rgba(16,40,28,.22);
  --ease:cubic-bezier(.22,.61,.36,1);
  /* aliases for inline section styles */
  --bg-2:#f4f2ec;
  --txt-mut:#6e7a72;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--sans);background:var(--bg);color:var(--text);
  line-height:1.65;font-size:17px;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;color:var(--ink)}
h1,h2{font-family:var(--serif);font-weight:500;font-optical-sizing:auto;line-height:1.08;letter-spacing:-.015em}
h3,h4{font-family:var(--sans);font-weight:600;letter-spacing:-.01em}
p{margin:0 0 1rem}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px}
.section{padding:108px 0;position:relative}
.section--tight{padding:76px 0}
.section.alt{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* Eyebrow */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--green);margin-bottom:20px}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--green);opacity:.5}

.sec-head{max-width:680px;margin-bottom:60px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-head.center .eyebrow::before{display:none}
.sec-head h2{font-size:clamp(30px,4.2vw,46px)}
.sec-head p{color:var(--muted);font-size:18.5px;margin-top:18px;line-height:1.6}

.gold{color:var(--green);font-style:italic;font-weight:500}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:15.5px;font-family:var(--sans);cursor:pointer;border:1px solid transparent;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s,border-color .25s;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn--gold{background:var(--green);color:#fff;box-shadow:0 10px 24px -12px rgba(15,92,61,.6)}
.btn--gold:hover{background:var(--green-deep);transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(15,92,61,.55)}
.btn--ghost{background:var(--surface);border-color:var(--line-strong);color:var(--ink)}
.btn--ghost:hover{border-color:var(--green);color:var(--green);transform:translateY(-2px)}
.btn--full{width:100%;justify-content:center}

.link-gold{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:600;font-size:15px;margin-top:10px;transition:gap .25s var(--ease)}
.link-gold span{transition:transform .25s var(--ease)}
.link-gold:hover span{transform:translateX(4px)}

/* ============================================================
   Header
   ============================================================ */
.site-header{position:fixed;top:0;left:0;right:0;z-index:90;transition:background .35s var(--ease),box-shadow .35s,border-color .35s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(251,250,247,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{display:flex;align-items:center}
.brand-logo{height:38px;width:auto}
.nav{display:flex;align-items:center;gap:32px}
.nav a{font-size:15px;color:var(--text);font-weight:500;transition:color .2s;position:relative}
.nav a:hover{color:var(--green)}
.nav a::after{content:"";position:absolute;left:0;bottom:-7px;height:2px;width:0;background:var(--green);transition:width .25s var(--ease)}
.nav a:hover::after{width:100%}
.header-cta{display:flex;align-items:center;gap:16px}
.menu-toggle{display:none;background:none;border:0;color:var(--ink);cursor:pointer;padding:8px}
.menu-toggle svg{width:26px;height:26px}

/* ============================================================
   Hero
   ============================================================ */
.hero{position:relative;padding:172px 0 96px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(900px 460px at 82% -5%,var(--green-tint),transparent 62%),linear-gradient(180deg,#fff,var(--bg) 70%)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(40px,5.6vw,66px);font-weight:500}
.hero .lead{font-size:20px;color:var(--text);margin:26px 0 34px;max-width:540px;line-height:1.6}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:50px}
.hero-stats{display:flex;gap:30px 40px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:30px}
.hero-stats .stat{min-width:128px}
.hero-stats .stat .n{font-family:var(--serif);font-size:24px;font-weight:600;line-height:1.15;color:var(--green)}
.hero-stats .stat .n.gold{font-style:normal}
.hero-stats .stat .l{font-size:13.5px;color:var(--muted);margin-top:5px}

/* Hero visual card */
.hero-visual{position:relative}
.route-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow);position:relative}
.route-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.route-top .tag{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--green);font-weight:600}
.route-top .tag:last-child{color:var(--muted)}
.modal-row{display:flex;align-items:center;gap:15px;padding:18px 0;border-bottom:1px solid var(--line)}
.modal-ic{flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--green-soft);color:var(--green)}
.modal-ic svg{width:22px;height:22px}
.modal-row>div:nth-child(2){flex:1}
.modal-name{font-family:var(--sans);font-weight:600;font-size:15.5px;color:var(--ink)}
.modal-sub{font-size:12.5px;color:var(--muted)}
.chip{flex:0 0 auto;font-size:12px;font-weight:600;color:var(--green);padding:5px 12px;border-radius:999px;background:var(--green-soft)}
.route-rows{padding-top:18px;display:grid;gap:13px}
.route-rows .r{display:flex;justify-content:space-between;font-size:14px}
.route-rows .r span:first-child{color:var(--muted)}
.route-rows .r b{color:var(--ink);font-weight:600}
.route-rows .r b.pos{color:var(--green)}

/* ============================================================
   Cards / grids
   ============================================================ */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.ic-box{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:22px;background:var(--green-soft);color:var(--green)}
.ic-box svg{width:26px;height:26px}

/* Product cards */
.product{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:38px;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.product:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.product h3{font-size:23px;margin-bottom:8px}
.product-lead{color:var(--muted);font-size:15.5px;margin-bottom:24px}
.product-note{font-style:italic;color:var(--green);font-size:14.5px;margin:16px 0 0}

/* Feature list */
.feature-list{display:grid;gap:15px}
.feature-list li{display:flex;gap:13px;align-items:flex-start;color:var(--text);font-size:15.5px;line-height:1.55}
.feature-list .chk{flex:0 0 auto;width:23px;height:23px;border-radius:7px;background:var(--green-soft);display:grid;place-items:center;color:var(--green);margin-top:1px}
.feature-list .chk svg{width:13px;height:13px}
.feature-list b{color:var(--ink);font-weight:600}

/* ============================================================
   Comparison table
   ============================================================ */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);box-shadow:var(--shadow-sm)}
.cmp{width:100%;border-collapse:collapse;min-width:740px}
.cmp th,.cmp td{padding:17px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.45}
.cmp thead th{font-family:var(--sans);font-weight:600;font-size:14px;color:var(--ink);background:var(--bg-soft);white-space:nowrap}
.cmp tbody th{font-weight:600;color:var(--ink);white-space:nowrap}
.cmp td{color:var(--muted)}
.cmp .hl{background:var(--green-tint);color:var(--ink);font-weight:600;border-left:1px solid var(--green-soft);border-right:1px solid var(--green-soft)}
.cmp thead .hl{background:var(--green);color:#fff;font-family:var(--serif);font-weight:600;font-size:16px}
.cmp tbody tr:last-child th,.cmp tbody tr:last-child td{border-bottom:0}

/* ============================================================
   Operation
   ============================================================ */
.op-grid{display:grid;grid-template-columns:1.6fr .9fr;gap:48px;align-items:start}
.op-steps{display:grid;gap:6px}
.step{display:flex;gap:22px;padding:24px;border-radius:var(--r-sm);border:1px solid transparent;transition:border-color .3s,background .3s,box-shadow .3s}
.step:hover{border-color:var(--line);background:var(--surface);box-shadow:var(--shadow-sm)}
.step-n{flex:0 0 auto;font-family:var(--serif);font-weight:600;font-size:18px;color:var(--green);width:48px;height:48px;border-radius:50%;background:var(--green-soft);display:grid;place-items:center}
.step h3{font-size:18.5px;margin-bottom:5px}
.step p{color:var(--muted);font-size:15px;margin:0;line-height:1.6}
.op-side{position:sticky;top:98px;background:var(--green);color:#fff;border-radius:var(--r);padding:34px}
.op-side h4{font-size:12.5px;text-transform:uppercase;letter-spacing:.16em;color:rgba(255,255,255,.65);margin-bottom:20px;font-weight:600}
.op-side ul{display:grid;gap:16px}
.op-side li{display:flex;gap:12px;font-size:14.5px;color:rgba(255,255,255,.92);line-height:1.5}
.op-side li::before{content:"";margin-top:8px;width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.6);flex:0 0 auto}

/* ============================================================
   Institution
   ============================================================ */
.block-label{font-size:12.5px;text-transform:uppercase;letter-spacing:.18em;color:var(--green);margin:0 0 26px;font-weight:600}
.partners{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.partner{padding:30px;border-radius:var(--r);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s}
.partner:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.partner h4{font-size:20px;font-family:var(--serif);font-weight:600;display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:11px}
.partner h4 span{font-family:var(--sans);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--green);padding:3px 11px;border:1px solid var(--green-soft);background:var(--green-tint);border-radius:999px}
.partner p{color:var(--muted);font-size:14.5px;line-height:1.65;margin:0}
.exec{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.exec-item{padding:24px 26px;border-radius:var(--r-sm);border:1px solid var(--line);background:var(--surface);transition:border-color .3s}
.exec-item:hover{border-color:var(--green)}
.exec-item h4{font-size:16.5px;margin-bottom:5px}
.exec-item span{color:var(--muted);font-size:13px}

/* ============================================================
   FAQ
   ============================================================ */
.faq{max-width:820px;margin:0 auto;display:grid;gap:14px}
.faq-item{border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);overflow:hidden;transition:border-color .3s,box-shadow .3s}
.faq-item.open{border-color:var(--green);box-shadow:var(--shadow-sm)}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:16px;width:100%;background:none;border:0;color:var(--ink);text-align:left;padding:23px 26px;cursor:pointer;font-size:17px;font-weight:600;font-family:var(--sans)}
.faq-q .pm{flex:0 0 auto;width:26px;height:26px;border-radius:7px;background:var(--green-soft);display:grid;place-items:center;color:var(--green);transition:transform .3s var(--ease)}
.faq-item.open .pm{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a p{color:var(--muted);font-size:15.5px;padding:0 26px 24px;margin:0;line-height:1.65}

/* ============================================================
   Contact
   ============================================================ */
.contato-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:start}
.contato-intro h2{font-size:clamp(30px,4vw,42px)}
.contato-intro p{color:var(--text);font-size:17.5px;margin-top:16px;line-height:1.6}
.contato-points{margin-top:28px;display:grid;gap:15px}
.contato-points li{display:flex;align-items:center;gap:12px;color:var(--text);font-size:15px}
.contato-points .chk{flex:0 0 auto;width:24px;height:24px;border-radius:7px;background:var(--green-soft);display:grid;place-items:center;color:var(--green)}
.contato-points .chk svg{width:14px;height:14px}
.contato-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:36px;box-shadow:var(--shadow)}
.lead-form .fg{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.lead-form label{display:flex;flex-direction:column;gap:7px;font-size:12.5px;font-weight:600;color:var(--ink);text-transform:uppercase;letter-spacing:.04em}
.lead-form input,.lead-form select{font-family:inherit;font-size:15px;font-weight:400;text-transform:none;letter-spacing:0;color:var(--ink);background:var(--bg);border:1px solid var(--line-strong);border-radius:10px;padding:13px 14px;transition:border-color .2s,box-shadow .2s}
.lead-form input:focus,.lead-form select:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(15,92,61,.12);background:#fff}
.lead-form select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%230f5c3d' d='M6 8 0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.form-aux{font-size:12.5px;color:var(--muted);margin:14px 0 0;text-align:center;line-height:1.5}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-alert{padding:15px 18px;border-radius:11px;font-size:14.5px;margin-bottom:22px;border:1px solid}
.form-alert.ok{background:var(--green-soft);border-color:var(--green);color:var(--green-deep)}
.form-alert.err{background:#fbeceb;border-color:#d9534f;color:#a3302c}

/* ============================================================
   Footer (deep ink-green)
   ============================================================ */
.site-footer{background:#102a1f;color:rgba(255,255,255,.72);padding:76px 0 34px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1.3fr 1fr;gap:40px}
.foot-brand .brand{margin-bottom:18px;display:flex;align-items:center;gap:11px}
.foot-brand .mark-emblem{width:40px;height:40px;border-radius:50%;object-fit:cover;background:#fff;flex:0 0 auto}
.foot-brand .brand span{font-family:var(--sans);font-weight:700;font-size:20px;color:#fff;letter-spacing:-.01em}
.foot-brand .brand b{color:#fff}
.foot-brand .brand i{font-style:normal;font-weight:400;color:rgba(255,255,255,.55);font-size:.82em}
.foot-brand p{color:rgba(255,255,255,.6);font-size:14.5px;max-width:300px;line-height:1.6}
.foot-col h4{font-size:12px;text-transform:uppercase;letter-spacing:.16em;color:rgba(255,255,255,.5);margin-bottom:18px;font-weight:600}
.foot-col p,.foot-col a{color:rgba(255,255,255,.72);font-size:14px;margin-bottom:11px;display:block;line-height:1.55}
.foot-col p b{color:#fff;font-weight:600}
.foot-col a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:50px;padding-top:26px;color:rgba(255,255,255,.5);font-size:13.5px}

/* ============================================================
   Reveal
   ============================================================ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* Generic page */
.page-hero{padding:160px 0 60px;text-align:center;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(32px,5vw,50px)}
.page-body{padding:64px 0 96px}
.page-body .wrap{max-width:760px}
.page-body p{color:var(--text)}

/* ============================================================
   Responsive
   ============================================================ */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-visual{order:-1;max-width:460px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .op-grid{grid-template-columns:1fr;gap:34px}
  .op-side{position:static}
  .contato-grid{grid-template-columns:1fr;gap:38px}
  .exec{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:760px){
  body{font-size:16px}
  .section{padding:76px 0}
  .nav{position:fixed;inset:78px 0 auto 0;flex-direction:column;gap:0;background:rgba(251,250,247,.98);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:8px 0;transform:translateY(-130%);transition:transform .4s var(--ease)}
  .nav.open{transform:none}
  .nav a{padding:15px 26px;width:100%;font-size:16px}
  .nav a::after{display:none}
  .menu-toggle{display:block}
  .grid-2,.grid-3,.grid-4,.partners,.exec{grid-template-columns:1fr}
  .lead-form .fg{grid-template-columns:1fr}
  .contato-form{padding:26px}
  .foot-grid{grid-template-columns:1fr}
  .hero{padding:140px 0 76px}
  .hero-stats{gap:22px 30px}
  .header-cta .btn--gold{padding:11px 17px;font-size:14px}
  .header-cta .btn--gold svg{display:none}
  .brand-logo{height:34px}
}