/*
Theme Name: China Next Gen
Theme URI: https://chinanextgen.com
Author: CHINA NEXT GEN
Description: Tema institucional para o programa educacional Brasil–China CHINA NEXT GEN.
Version: 0.2.0
Text Domain: china-next-gen
*/

:root{
  --cng-navy:#0b2d52;
  --cng-navy-2:#123d6b;
  --cng-red:#d91f2a;
  --cng-green:#168447;
  --cng-yellow:#f3bd22;
  --cng-blue:#1557b0;
  --cng-cream:#fbf8f1;
  --cng-white:#ffffff;
  --cng-ink:#172438;
  --cng-muted:#617084;
  --cng-line:#dde5ec;
  --cng-shadow:0 18px 45px rgba(11,45,82,.12);
  --cng-radius:24px;
  --cng-max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--cng-ink);
  background:#fff;
  line-height:1.6;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
.cng-container{width:min(var(--cng-max),calc(100% - 40px));margin:auto}
.cng-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cng-red);
}
.cng-kicker:before{content:"";width:24px;height:3px;border-radius:999px;background:var(--cng-red)}
.cng-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 20px;border-radius:14px;font-weight:800;
  border:1px solid transparent;transition:.2s ease;
}
.cng-btn:hover{transform:translateY(-2px)}
.cng-btn-primary{background:var(--cng-red);color:#fff;box-shadow:0 10px 24px rgba(217,31,42,.24)}
.cng-btn-secondary{background:#fff;color:var(--cng-navy);border-color:rgba(255,255,255,.45)}
.cng-btn-outline{background:#fff;border-color:var(--cng-line);color:var(--cng-navy)}

.cng-header{
  position:sticky;top:0;z-index:40;background:rgba(255,255,255,.95);
  backdrop-filter:blur(14px);border-bottom:1px solid rgba(221,229,236,.85)
}
.cng-nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cng-brand{display:flex;align-items:center;min-width:210px}
.cng-brand img{height:56px;width:auto;display:block}
.cng-menu{display:flex;align-items:center;gap:28px;margin:0;padding:0;list-style:none;font-size:14px;font-weight:700}
.cng-menu a{position:relative}
.cng-menu a:after{content:"";position:absolute;height:2px;left:0;right:100%;bottom:-8px;background:var(--cng-red);transition:.2s}
.cng-menu a:hover:after{right:0}
.cng-mobile-toggle{display:none;background:none;border:0;font-size:28px;color:var(--cng-navy)}

.cng-hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(circle at 78% 22%, rgba(243,189,34,.28), transparent 23%),
    radial-gradient(circle at 82% 70%, rgba(22,132,71,.20), transparent 24%),
    linear-gradient(120deg,#082846 0%,#0b3157 50%,#0c3d67 100%);
  min-height:620px;
}
.cng-hero:before{
  content:"";position:absolute;inset:0;opacity:.18;
  background-image:
    linear-gradient(120deg,transparent 0 55%,rgba(255,255,255,.08) 55% 56%,transparent 56%),
    radial-gradient(circle at 90% 35%,transparent 0 80px,rgba(255,255,255,.16) 81px 84px,transparent 85px);
}
.cng-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center;padding:82px 0 70px}
.cng-hero h1{font-size:clamp(48px,6.6vw,78px);line-height:.98;letter-spacing:-.045em;margin:14px 0 22px;max-width:720px}
.cng-hero h1 span{color:#ffdf66}
.cng-hero p{font-size:18px;color:#dbe8f2;max-width:650px}
.cng-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.cng-mini-row{display:flex;gap:24px;flex-wrap:wrap;margin-top:30px;color:#c5d5e3;font-size:14px}
.cng-mini-row b{color:#fff}

.cng-hero-art{position:relative;height:440px}
.cng-orbit{
  position:absolute;inset:18px;border:2px solid rgba(255,255,255,.22);border-radius:50%;
  transform:rotate(-10deg)
}
.cng-orbit:before{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:var(--cng-yellow);right:14%;top:8%;box-shadow:0 0 0 8px rgba(243,189,34,.15)}
.cng-bridge{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:86%;height:60%;border-radius:34px;
  background:linear-gradient(135deg,rgba(255,255,255,.10),rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.17);box-shadow:var(--cng-shadow);
  display:grid;grid-template-columns:1fr 1fr;overflow:hidden;
}
.cng-country{padding:30px;display:flex;flex-direction:column;justify-content:flex-end;position:relative}
.cng-country:first-child{background:linear-gradient(145deg,rgba(22,132,71,.28),rgba(21,87,176,.12))}
.cng-country:last-child{background:linear-gradient(145deg,rgba(217,31,42,.23),rgba(243,189,34,.08))}
.cng-country strong{font-size:32px;line-height:1}
.cng-country span{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#dbe8f2;margin-top:6px}
.cng-country .glyph{position:absolute;top:24px;right:24px;font-size:44px;opacity:.85}
.cng-flight{
  position:absolute;left:12%;right:12%;top:46%;height:3px;background:linear-gradient(90deg,var(--cng-green),var(--cng-yellow),var(--cng-red));transform:rotate(-8deg);
}
.cng-flight:after{content:"✈";position:absolute;right:-12px;top:-20px;font-size:30px;color:white}

.cng-section{padding:86px 0}
.cng-section.alt{background:var(--cng-cream)}
.cng-head{max-width:760px;margin-bottom:36px}
.cng-head h2{font-size:clamp(34px,4.5vw,52px);line-height:1.05;letter-spacing:-.035em;margin:10px 0 14px;color:var(--cng-navy)}
.cng-head p{color:var(--cng-muted);font-size:17px;margin:0}

.cng-stats{
  margin-top:-38px;position:relative;z-index:5
}
.cng-stats-grid{
  background:#fff;border:1px solid var(--cng-line);border-radius:22px;box-shadow:var(--cng-shadow);
  display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden
}
.cng-stat{padding:24px 26px;border-right:1px solid var(--cng-line)}
.cng-stat:last-child{border-right:0}
.cng-stat strong{display:block;font-size:34px;color:var(--cng-navy);line-height:1}
.cng-stat span{display:block;margin-top:7px;color:var(--cng-muted);font-size:13px}

.cng-programs{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.cng-card{
  border:1px solid var(--cng-line);border-radius:20px;background:#fff;overflow:hidden;
  transition:.22s ease;min-height:280px;display:flex;flex-direction:column
}
.cng-card:hover{transform:translateY(-5px);box-shadow:var(--cng-shadow)}
.cng-card-top{
  height:120px;padding:20px;display:flex;align-items:flex-end;
  background:linear-gradient(135deg,#eef4f9,#fdf5ec)
}
.cng-card:nth-child(1) .cng-card-top{background:linear-gradient(135deg,#f7eadf,#f4f7fb)}
.cng-card:nth-child(2) .cng-card-top{background:linear-gradient(135deg,#e6f4ec,#eff6fb)}
.cng-card:nth-child(3) .cng-card-top{background:linear-gradient(135deg,#e7effb,#edf2f7)}
.cng-card:nth-child(4) .cng-card-top{background:linear-gradient(135deg,#fff0df,#f7f3e8)}
.cng-card:nth-child(5) .cng-card-top{background:linear-gradient(135deg,#f4eaf8,#f5f1ec)}
.cng-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;color:#fff;
  font-size:24px;background:var(--cng-navy)
}
.cng-card:nth-child(2) .cng-icon{background:var(--cng-green)}
.cng-card:nth-child(3) .cng-icon{background:var(--cng-blue)}
.cng-card:nth-child(4) .cng-icon{background:#dd7919}
.cng-card:nth-child(5) .cng-icon{background:#8258a8}
.cng-card-body{padding:18px 18px 20px}
.cng-card h3{margin:0 0 8px;color:var(--cng-navy);font-size:18px}
.cng-card p{color:var(--cng-muted);font-size:14px;margin:0}

.cng-journey{
  background:linear-gradient(135deg,#082846,#0c3b64);color:#fff
}
.cng-journey .cng-head h2{color:#fff}
.cng-journey .cng-head p{color:#c6d7e6}
.cng-cities{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.cng-city{
  position:relative;min-height:250px;border-radius:22px;overflow:hidden;padding:22px;
  display:flex;flex-direction:column;justify-content:flex-end;
  border:1px solid rgba(255,255,255,.12);
  background:
    linear-gradient(180deg,transparent,rgba(5,24,42,.90)),
    radial-gradient(circle at 70% 18%,rgba(243,189,34,.26),transparent 30%),
    rgba(255,255,255,.06)
}
.cng-city:before{
  content:"";position:absolute;inset:0;opacity:.22;
  background-image:linear-gradient(135deg,transparent 45%,rgba(255,255,255,.22) 46% 47%,transparent 48%);
}
.cng-city>*{position:relative;z-index:2}
.cng-city small{color:#9fc1da;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.cng-city h3{font-size:24px;margin:5px 0}
.cng-city p{margin:0;color:#d6e1ea;font-size:13px}

.cng-trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.cng-panel{border:1px solid var(--cng-line);border-radius:24px;padding:30px;background:#fff}
.cng-panel h3{font-size:28px;color:var(--cng-navy);margin:0 0 12px}
.cng-panel p{color:var(--cng-muted)}
.cng-checks{display:grid;gap:12px;margin-top:20px}
.cng-check{display:flex;gap:12px;align-items:flex-start}
.cng-check i{
  width:24px;height:24px;border-radius:50%;display:grid;place-items:center;
  background:#e8f4ed;color:var(--cng-green);font-style:normal;font-weight:900;flex:0 0 auto
}
.cng-check span{font-size:14px;color:#39495c}

.cng-cta{
  background:
    radial-gradient(circle at 15% 20%,rgba(243,189,34,.18),transparent 22%),
    linear-gradient(135deg,#0b2d52,#123d6b);
  border-radius:30px;padding:46px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px
}
.cng-cta h2{font-size:40px;line-height:1.08;margin:0 0 12px}
.cng-cta p{margin:0;color:#d6e3ee;max-width:700px}

.cng-footer{background:#071f36;color:#c7d7e4;padding:44px 0}
.cng-footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:34px}
.cng-footer img{height:58px;width:auto;filter:brightness(0) invert(1);opacity:.95}
.cng-footer h4{color:#fff;margin:0 0 12px}
.cng-footer a{display:block;color:#c7d7e4;margin:6px 0;font-size:14px}
.cng-copy{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:12px;color:#8fa7ba}

.cng-page-hero{padding:76px 0;background:var(--cng-cream)}
.cng-page-hero h1{font-size:clamp(42px,6vw,68px);letter-spacing:-.04em;line-height:1;margin:0;color:var(--cng-navy)}
.cng-content{padding:70px 0}
.cng-content .entry-content{max-width:860px;font-size:17px;color:#334459}
.cng-content h2,.cng-content h3{color:var(--cng-navy)}

@media(max-width:1050px){
  .cng-menu{gap:18px}
  .cng-programs{grid-template-columns:repeat(3,1fr)}
  .cng-cities{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:820px){
  .cng-nav{height:70px}
  .cng-brand img{height:48px}
  .cng-menu{display:none}
  .cng-header .cng-btn{display:none}
  .cng-mobile-toggle{display:block}
  .cng-hero-grid{grid-template-columns:1fr;padding-top:64px}
  .cng-hero-art{height:360px}
  .cng-stats-grid{grid-template-columns:1fr 1fr}
  .cng-stat:nth-child(2){border-right:0}
  .cng-stat:nth-child(-n+2){border-bottom:1px solid var(--cng-line)}
  .cng-programs{grid-template-columns:1fr 1fr}
  .cng-cities{grid-template-columns:1fr 1fr}
  .cng-trust-grid{grid-template-columns:1fr}
  .cng-footer-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .cng-container{width:min(100% - 28px,var(--cng-max))}
  .cng-hero h1{font-size:48px}
  .cng-hero-art{height:300px}
  .cng-stats{margin-top:-24px}
  .cng-programs,.cng-cities{grid-template-columns:1fr}
  .cng-stats-grid{grid-template-columns:1fr}
  .cng-stat{border-right:0;border-bottom:1px solid var(--cng-line)}
  .cng-stat:last-child{border-bottom:0}
  .cng-cta{padding:30px;align-items:flex-start;flex-direction:column}
  .cng-section{padding:64px 0}
}


/* Contact page — v0.2 */
.cng-contact-intro{
  max-width:760px;margin:0 0 34px;color:var(--cng-muted);font-size:17px
}
.cng-contact-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch
}
.cng-contact-card{
  border:1px solid var(--cng-line);border-radius:24px;background:#fff;
  padding:28px;box-shadow:0 10px 30px rgba(11,45,82,.06)
}
.cng-contact-card h2{font-size:30px;margin:0 0 8px;color:var(--cng-navy)}
.cng-contact-card p{color:var(--cng-muted);margin:0 0 18px}
.cng-qr-wrap{
  background:#fff;border:1px solid var(--cng-line);border-radius:20px;padding:16px;
  display:grid;place-items:center;min-height:330px
}
.cng-qr-wrap img{width:min(100%,360px);height:auto;display:block}
.cng-contact-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.cng-contact-details{
  margin-top:28px;border-radius:24px;padding:28px;
  background:linear-gradient(135deg,#f8fbfd,#fbf8f1);border:1px solid var(--cng-line)
}
.cng-contact-details h2{margin:0 0 18px;color:var(--cng-navy)}
.cng-detail-row{
  display:grid;grid-template-columns:150px 1fr;gap:16px;padding:12px 0;
  border-bottom:1px solid var(--cng-line)
}
.cng-detail-row:last-child{border-bottom:0}
.cng-detail-row strong{color:var(--cng-navy)}
.cng-detail-row a{color:var(--cng-blue);font-weight:700}
@media(max-width:760px){
  .cng-contact-grid{grid-template-columns:1fr}
  .cng-detail-row{grid-template-columns:1fr;gap:4px}
}