/* jbr08 - 琥珀橙 */
:root {
  --jbr-primary: #d97706;
  --jbr-accent: #f59e0b;
  --jbr-bg-dark: #150c01;
  --jbr-footer1: #1a140a;
  --jbr-footer2: #3d2d0b;
}

/* === Header === */
.jbr-header { position: sticky; top: 0; z-index: 999; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.jbr-header .navbar { padding: 10px 0; }
.jbr-header .navbar-brand img { max-height: 60px; max-width: 120px; }
.jbr-header .nav-link { color: #333; font-weight: 500; transition: .3s; padding: 8px 14px; }
.jbr-header .nav-link.active, .jbr-header .nav-link:hover { color: #d97706; }
.jbr-header .btn-reg { background: #d97706; color: #fff; border: none; font-weight: 600; border-radius: 6px; padding: 6px 18px; transition: .3s; }
.jbr-header .btn-reg:hover { opacity: .85; transform: translateY(-1px); }

/* === Hero === */
.jbr-hero { background: linear-gradient(135deg, #150c01, #000); padding: 100px 20px 80px; overflow: hidden; position: relative; }
.jbr-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 50%, #d9770622 0%, transparent 60%); }
.jbr-hero h1 { color: #fff; font-size: 2.4rem; font-weight: 800; }
.jbr-hero h1 strong { color: #d97706; }
.jbr-hero .lead { color: rgba(255,255,255,.85); font-size: 1.15rem; }
.jbr-btn-primary { background: #d97706; color: #fff; font-weight: 600; padding: 12px 28px; border-radius: 50px; text-decoration: none; display: inline-flex; align-items: center; box-shadow: 0 4px 14px #d9770666; transition: .3s; border: none; }
.jbr-btn-primary:hover { opacity: .9; transform: translateY(-2px); color: #fff; }
.jbr-btn-outline { background: transparent; color: #fff; font-weight: 600; padding: 12px 28px; border-radius: 50px; text-decoration: none; border: 2px solid rgba(255,255,255,.4); transition: .3s; display: inline-flex; align-items: center; }
.jbr-btn-outline:hover { background: rgba(255,255,255,.1); color: #fff; border-color: #fff; }

/* === About === */
.jbr-about { padding: 5rem 0; background: #f8f9fa; }
.jbr-about h2 { font-weight: 700; color: #212529; }
.jbr-about-card { background: #fff; border-radius: 16px; padding: 30px; transition: .3s; height: 100%; box-shadow: 0 2px 12px rgba(0,0,0,.06); }
.jbr-about-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px #d9770622; }
.jbr-about .card-icon { width: 56px; height: 56px; border-radius: 14px; background: #d97706; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 16px; }

/* === Features === */
.jbr-features { background: linear-gradient(135deg, #150c01, #0a0a0a); padding: 5rem 0; }
.jbr-features h2 { color: #fff; font-weight: 700; }
.jbr-feat-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 16px; padding: 28px 24px; text-align: center; transition: .3s; height: 100%; }
.jbr-feat-card:hover { transform: translateY(-5px); background: rgba(255,255,255,.1); border-color: #d9770644; }
.jbr-feat-card i { font-size: 2.2rem; color: #d97706; margin-bottom: 14px; }
.jbr-feat-card h4 { font-size: 1.05rem; font-weight: 600; color: #fff; margin-bottom: 10px; }
.jbr-feat-card p { font-size: .9rem; color: rgba(255,255,255,.65); }

/* === News Cards === */
.jbr-news { padding: 5rem 0; background: #fff; }
.jbr-news h2 { color: #212529; font-weight: 700; }
.jbr-news-card { border: 0; border-radius: 16px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,.08); transition: .3s; height: 100%; display: flex; flex-direction: column; background: #fff; }
.jbr-news-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.jbr-news-img-wrap { height: 200px; overflow: hidden; background: linear-gradient(135deg, #d9770622, #f59e0b22); display: flex; align-items: center; justify-content: center; }
.jbr-news-img-wrap i { font-size: 3rem; color: #d97706; opacity: .5; }
.jbr-news-card .card-body { padding: 20px; display: flex; flex-direction: column; flex-grow: 1; }
.jbr-news-card h3 { font-size: 1rem; font-weight: 700; color: #212529; margin-bottom: 8px; }
.jbr-news-card h3 a { color: inherit; text-decoration: none; }
.jbr-news-card h3 a:hover { color: #d97706; }
.jbr-news-card p { font-size: .88rem; color: #666; flex-grow: 1; }
.jbr-news-card time { font-size: .8rem; color: #999; }
.jbr-news-card .btn-read { color: #d97706; border-color: #d97706; font-size: .85rem; }
.jbr-news-card .btn-read:hover { background: #d97706; color: #fff; }

/* === Judge / Reviews === */
.jbr-judge { padding: 5rem 0; background: #f8f9fa; }
.jbr-judge h2 { color: #212529; font-weight: 700; }
.jbr-review { background: #fff; border-radius: 16px; padding: 24px; box-shadow: 0 2px 12px rgba(0,0,0,.06); transition: .3s; height: 100%; border-left: 4px solid #d97706; }
.jbr-review:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.1); }
.jbr-review .stars { color: #d97706; margin-bottom: 12px; }
.jbr-review blockquote { font-size: .95rem; color: #444; margin-bottom: 12px; }
.jbr-review .reviewer { font-size: .85rem; color: #888; }

/* === App Download === */
.jbr-app { padding: 5rem 0; background: linear-gradient(135deg, #150c01, #000); }
.jbr-app-card { background: #fff; border-radius: 20px; padding: 50px 40px; text-align: center; box-shadow: 0 8px 30px rgba(0,0,0,.3); }
.jbr-app-card h2 { font-weight: 700; color: #212529; }
.jbr-app-card .qr-placeholder { width: 200px; height: 200px; background: linear-gradient(135deg, #d9770622, #f59e0b22); border-radius: 16px; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; }
.jbr-app-card .qr-placeholder i { font-size: 4rem; color: #d97706; opacity: .6; }
.jbr-btn-download { background: #d97706; color: #fff; font-weight: 600; padding: 12px 32px; border-radius: 50px; text-decoration: none; display: inline-flex; align-items: center; box-shadow: 0 4px 14px #d9770644; transition: .3s; border: none; }
.jbr-btn-download:hover { opacity: .9; transform: translateY(-2px); color: #fff; }
.jbr-btn-web { background: transparent; color: #333; font-weight: 600; padding: 12px 32px; border-radius: 50px; text-decoration: none; border: 2px solid #dee2e6; transition: .3s; display: inline-flex; align-items: center; }
.jbr-btn-web:hover { border-color: #d97706; color: #d97706; }

/* === Footer === */
.jbr-footer { background: linear-gradient(to right, #1a140a, #3d2d0b); position: relative; padding: 3.5rem 0 1.5rem; }
.jbr-footer h6 { color: #fff; font-weight: 700; }
.jbr-footer a { color: rgba(255,255,255,.5); text-decoration: none; transition: .3s; }
.jbr-footer a:hover { color: #d97706; }
.jbr-footer .copyright { color: rgba(255,255,255,.4); font-size: .85rem; }
.jbr-footer .footer-card { background: rgba(255,255,255,.08); border-radius: 16px; padding: 20px; height: 100%; }

/* === 404 === */
.jbr-404 { background: linear-gradient(135deg, #150c01, #000); padding: 100px 20px; text-align: center; }
.jbr-404 h1 { font-size: 5rem; color: #fff; font-weight: 800; }

@media (max-width: 768px) { .jbr-hero { padding: 60px 15px 50px; } .jbr-hero h1 { font-size: 1.6rem; } .jbr-news-img-wrap { height: 160px; } }