:root{--navy:#061936;--navy2:#09275a;--blue:#0f3b7a;--gold:#f3c96b;--gold2:#d79a2b;--paper:#f5f7fb;--text:#071832;--muted:#526072;--line:#e5eaf2;--white:#fff;--shadow:0 22px 55px rgba(7,24,50,.14);--radius:22px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--text);background:#f4f7fb;line-height:1.72}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(7,24,50,.08)}.nav-wrap{height:82px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:12px;min-width:220px}.brand img{border-radius:16px}.brand strong{font-size:22px;letter-spacing:.5px;color:#082151;display:block;line-height:1}.brand em{font-style:normal;font-size:13px;color:#74603b;display:block}.main-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.nav-link{padding:10px 14px;border-radius:999px;font-weight:700;color:#0b2754;white-space:nowrap}.nav-link:hover,.nav-link.active{background:#eef4ff;color:#0e4a9d}.nav-actions{display:flex;align-items:center;gap:10px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 20px;border-radius:12px;font-weight:800;border:1px solid transparent;transition:.2s ease}.btn-gold{background:linear-gradient(135deg,#ffe28e,#dfa43c);color:#061936;box-shadow:0 10px 24px rgba(215,154,43,.26)}.btn-gold:hover{transform:translateY(-1px)}.btn-ghost{border-color:#b9c6da;color:#082151;background:#fff}.btn-ghost.light{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.38)}.menu-toggle{display:none;background:#0b2754;color:#fff;border:0;border-radius:12px;width:44px;height:42px;font-size:22px}.hero{position:relative;min-height:610px;background:#061936;color:#fff;overflow:hidden}.hero picture,.hero picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,15,34,.8),rgba(4,15,34,.42) 48%,rgba(4,15,34,.15))}.hero-content{position:relative;z-index:2;padding-top:118px;max-width:1180px}.eyebrow{margin:0 0 12px;color:var(--gold);font-weight:900;letter-spacing:.08em;text-transform:uppercase}.eyebrow.dark{color:#b77c18}.hero h1{max-width:690px;margin:0 0 16px;font-size:clamp(38px,5vw,66px);line-height:1.08;font-weight:950;letter-spacing:-.03em}.hero p{max-width:620px;font-size:19px;color:#e6eefc}.hero-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}.top-cards{position:relative;z-index:3;margin-top:-54px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.quick-card{background:#fff;border-radius:20px;padding:24px;box-shadow:var(--shadow);border:1px solid rgba(7,24,50,.08)}.quick-card strong{display:block;font-size:22px;margin-bottom:6px;color:#082151}.quick-card span{color:var(--muted)}.section-block,.section-grid,.faq-section,.news-list,.news-toolbar,.content-page{margin-top:64px}.section-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:28px;align-items:stretch}.section-copy,.info-panel,.match-card,.safe-card,.content-page,.login-box{background:#fff;border-radius:var(--radius);padding:34px;box-shadow:var(--shadow);border:1px solid rgba(7,24,50,.07)}.section-copy h2,.section-block h2,.content-page h2{font-size:34px;line-height:1.18;margin:0 0 18px;color:#082151}.section-copy p,.content-page p{font-size:17px;color:#38475c}.info-panel{background:linear-gradient(160deg,#07204b,#0d3f85);color:#fff}.info-panel h3{font-size:25px;margin:0 0 18px}.check-list{padding:0;margin:0;list-style:none}.check-list li{padding-left:28px;position:relative;margin:12px 0}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:900}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:24px}.section-head h2{margin:0}.section-head a{color:#0e4a9d;font-weight:800}.section-head.compact{display:block}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.steps-grid article{background:#fff;border-radius:20px;padding:28px;border:1px solid rgba(7,24,50,.08);box-shadow:0 14px 40px rgba(7,24,50,.08)}.steps-grid b{display:inline-flex;width:46px;height:46px;align-items:center;justify-content:center;border-radius:14px;background:#082151;color:var(--gold);font-size:20px}.steps-grid h3{font-size:22px;margin:18px 0 8px}.steps-grid p{color:var(--muted);margin:0}.match-grid{grid-template-columns:1.35fr .65fr}.match-table{width:100%;border-collapse:collapse;background:#fff;border-radius:18px;overflow:hidden}.match-table th,.match-table td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line)}.match-table th{background:#f0f4fb;color:#082151}.tag,.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 12px;background:#eef5ff;color:#0e4a9d;font-size:13px;font-weight:800}.safe-card{background:linear-gradient(160deg,#071936,#0e4a9d);color:#fff}.safe-card h3{font-size:28px;margin:0 0 12px}.safe-card p{color:#e3ecff}.article-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.article-card,.related-card{background:#fff;border-radius:20px;overflow:hidden;border:1px solid rgba(7,24,50,.08);box-shadow:0 14px 38px rgba(7,24,50,.08)}.article-card img,.related-card img{width:100%;aspect-ratio:16/9;object-fit:cover}.article-card div{padding:20px}.article-card span{font-size:13px;color:#b77c18;font-weight:800}.article-card h3{font-size:20px;line-height:1.32;margin:8px 0}.article-card h3 a:hover,.news-row h2 a:hover,.related-card h3 a:hover{color:#0e4a9d}.article-card p{color:var(--muted);margin:0}.faq-list{display:grid;gap:14px}.faq-list details{background:#fff;border:1px solid rgba(7,24,50,.08);border-radius:18px;padding:18px 22px;box-shadow:0 10px 30px rgba(7,24,50,.06)}.faq-list summary{cursor:pointer;font-weight:900;font-size:18px;color:#082151}.faq-list p{color:#4d5b70}.page-hero{background:linear-gradient(135deg,#071936,#103f84);color:#fff;padding:88px 0 76px;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;right:-10%;top:-30%;width:560px;height:560px;background:radial-gradient(circle,rgba(243,201,107,.28),transparent 62%)}.page-hero.small{padding:70px 0 58px}.page-hero.news{background-image:linear-gradient(90deg,rgba(5,18,39,.88),rgba(5,18,39,.62)),url('../images/news-cover-1200x675.jpg');background-size:cover;background-position:center}.page-hero.install{background-image:linear-gradient(90deg,rgba(5,18,39,.88),rgba(5,18,39,.58)),url('../images/article-football-app-install-guide-1200x675.jpg');background-size:cover;background-position:center}.page-hero h1{font-size:clamp(34px,4.2vw,56px);line-height:1.1;margin:0 0 14px}.page-hero p{max-width:720px;color:#e5edfb;font-size:18px}.data-board{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.data-board article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 12px 32px rgba(7,24,50,.07)}.data-board h2{font-size:26px;margin:0 0 12px}.rounded-img{border-radius:24px;box-shadow:var(--shadow);height:100%;object-fit:cover}.number-list{padding-left:20px}.number-list li{margin:10px 0}.news-toolbar{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:18px 22px;border-radius:20px}.news-toolbar label{font-weight:900}.news-toolbar input{flex:1;min-height:44px;border:1px solid #cdd7e6;border-radius:12px;padding:0 14px;font-size:16px}.news-toolbar span{color:var(--muted)}.news-list{display:grid;gap:18px}.news-row{display:grid;grid-template-columns:260px 1fr;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:0 12px 34px rgba(7,24,50,.08)}.news-row img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:16px}.news-row h2{font-size:25px;line-height:1.25;margin:10px 0}.news-row p{color:var(--muted);margin:0 0 8px}.news-row time{color:#7a8798;font-size:14px}.pagination{display:flex;justify-content:center;gap:10px;margin:28px 0 10px}.page{display:inline-flex;min-width:42px;min-height:42px;align-items:center;justify-content:center;border-radius:12px;background:#fff;border:1px solid #cdd7e6;color:#082151;font-weight:900;padding:0 14px}.page.current{background:#082151;color:#fff;border-color:#082151}.article-page{padding:54px 0 80px}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 340px;gap:34px;align-items:start}.article-main,.aside-box{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:34px}.breadcrumb{font-size:14px;color:#65758a;margin-bottom:18px}.breadcrumb a{color:#0e4a9d}.article-main h1{font-size:clamp(32px,4vw,48px);line-height:1.14;margin:14px 0;color:#082151}.article-desc{font-size:19px;color:#526072}.article-meta{display:flex;flex-wrap:wrap;gap:12px 18px;color:#7a8798;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;margin:24px 0}.article-hero-img{border-radius:20px;box-shadow:0 18px 42px rgba(7,24,50,.14);margin:24px 0}.article-content p{font-size:18px;color:#29384d;margin:0 0 22px}.article-content p:first-child:first-letter{float:left;font-size:54px;line-height:.9;margin:8px 10px 0 0;color:#b77c18;font-weight:900}.article-notice{background:#fff7e3;border:1px solid #f1dca4;border-radius:18px;padding:22px;margin-top:28px}.article-notice h2{margin:0 0 8px;font-size:24px}.article-notice p{margin:0;color:#594218}.article-aside{position:sticky;top:104px}.aside-box h2{font-size:24px;margin:0 0 16px}.related-card{margin-bottom:16px}.related-card h3{font-size:17px;line-height:1.35;padding:0 14px;margin:12px 0 8px}.related-card p{font-size:14px;color:var(--muted);padding:0 14px 16px;margin:0}.content-page{max-width:880px}.site-footer{margin-top:76px;background:#061936;color:#dbe7ff;padding:54px 0 18px}.footer-grid{display:grid;grid-template-columns:1.45fr .75fr .75fr 1fr;gap:30px}.footer-brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:950;color:#fff}.footer-brand img{width:42px;height:42px;border-radius:10px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#dbe7ff;margin:8px 0}.site-footer p{color:#aebdde;margin:10px 0 0}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;color:#aebdde;font-size:14px}.login-box h2{font-size:28px;margin-top:0}@media (max-width:1020px){.nav-wrap{height:auto;min-height:76px;flex-wrap:wrap;padding:12px 0}.menu-toggle{display:inline-flex;align-items:center;justify-content:center;margin-left:auto}.main-nav{display:none;order:4;width:100%;justify-content:flex-start;overflow-x:auto;padding:8px 0}.main-nav.open{display:flex}.nav-actions{margin-left:auto}.top-cards,.steps-grid,.article-grid{grid-template-columns:repeat(2,1fr)}.section-grid,.match-grid,.article-layout{grid-template-columns:1fr}.article-aside{position:static}.footer-grid{grid-template-columns:1fr 1fr}.data-board{grid-template-columns:1fr}.hero{min-height:560px}.hero-content{padding-top:90px}.news-row{grid-template-columns:220px 1fr}}@media (max-width:680px){.container{width:min(100% - 24px,1180px)}.brand{min-width:0}.brand strong{font-size:18px}.brand em{font-size:12px}.nav-actions{display:none}.hero{min-height:670px}.hero-overlay{background:linear-gradient(180deg,rgba(4,15,34,.72),rgba(4,15,34,.42),rgba(4,15,34,.86))}.hero-content{padding-top:78px}.hero h1{font-size:38px}.hero p{font-size:16px}.top-cards{margin-top:22px;grid-template-columns:1fr}.section-block,.section-grid,.faq-section,.news-list,.news-toolbar,.content-page{margin-top:38px}.section-copy,.info-panel,.match-card,.safe-card,.content-page,.login-box,.article-main,.aside-box{padding:24px}.steps-grid,.article-grid{grid-template-columns:1fr}.section-head{display:block}.news-toolbar{display:block}.news-toolbar input{width:100%;margin:8px 0}.news-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.article-page{padding-top:28px}.article-meta{display:block}.article-meta span,.article-meta time{display:block;margin:4px 0}.match-table{font-size:14px}.match-table th,.match-table td{padding:12px 10px}}


/* 2026-05-28 full-site optimization pass */
:root{--shadow-soft:0 16px 38px rgba(7,24,50,.10);--focus:#ffdf85}.skip-link{position:absolute;left:16px;top:-60px;z-index:1000;background:#061936;color:#fff;padding:10px 14px;border-radius:10px}.skip-link:focus{top:12px}.site-header{border-bottom:1px solid rgba(7,24,50,.06)}.nav-wrap{max-width:1240px}.nav-link:focus-visible,.btn:focus-visible,.page:focus-visible,.news-toolbar input:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.hero{min-height:640px}.hero picture img{object-position:center center}.hero-content{padding-top:128px;padding-bottom:96px}.hero h1{text-wrap:balance}.hero p{text-shadow:0 2px 14px rgba(0,0,0,.28)}.top-cards{margin-top:34px;align-items:stretch}.quick-card{min-height:142px;display:flex;flex-direction:column;justify-content:center}.section-block,.section-grid,.faq-section,.news-list,.news-toolbar,.content-page{margin-top:72px}.intro-grid,.match-grid{align-items:stretch}.section-copy,.info-panel,.match-card,.safe-card,.content-page,.login-box{box-shadow:var(--shadow-soft)}.section-copy p,.content-page p,.article-content p{max-width:72ch}.steps-grid article,.article-card,.news-row,.data-board article,.faq-list details{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.steps-grid article:hover,.article-card:hover,.news-row:hover,.data-board article:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(7,24,50,.12);border-color:#d7e2f1}.match-table{table-layout:auto}.match-table tbody tr:last-child td{border-bottom:0}.article-grid{align-items:stretch}.article-card{display:flex;flex-direction:column}.article-card div{display:flex;flex-direction:column;gap:4px;flex:1}.article-card p{margin-top:auto}.news-toolbar{position:relative;z-index:2}.news-row{grid-template-columns:280px 1fr}.news-row h2{font-size:clamp(20px,2.2vw,26px)}.news-empty{display:none;background:#fff7e3;border:1px solid #f1dca4;border-radius:18px;padding:18px 22px;color:#594218;font-weight:800}.article-layout{grid-template-columns:minmax(0,800px) 320px}.article-main{overflow:hidden}.article-hero-img{width:100%;aspect-ratio:16/9;object-fit:cover}.related-card img{width:100%;height:auto}.page-hero{isolation:isolate}.page-hero .container{position:relative;z-index:1}.page-hero h1{text-wrap:balance}.footer-grid{align-items:start}.footer-grid a:hover{color:#fff}.content-page h2:not(:first-child){margin-top:30px}.data-board article p{margin-bottom:0;color:#4d5b70}@media (max-width:1180px){.nav-link{padding:9px 10px}.brand{min-width:196px}.brand strong{font-size:20px}}@media (max-width:1020px){.hero{min-height:580px}.top-cards{margin-top:26px}.site-header{position:sticky}.main-nav.open{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.nav-link{text-align:center;background:#f5f8fd}.news-row{grid-template-columns:230px 1fr}.section-block,.section-grid,.faq-section,.news-list,.news-toolbar,.content-page{margin-top:56px}}@media (max-width:680px){body{line-height:1.68}.hero{min-height:690px}.hero-content{padding-top:74px;padding-bottom:58px}.hero h1{font-size:36px}.hero-actions .btn{width:100%}.top-cards{margin-top:24px}.quick-card{min-height:auto;padding:22px}.section-block,.section-grid,.faq-section,.news-list,.news-toolbar,.content-page{margin-top:40px}.main-nav.open{grid-template-columns:1fr 1fr}.section-copy h2,.section-block h2,.content-page h2{font-size:28px}.news-row{grid-template-columns:1fr;padding:14px}.news-row img{border-radius:14px}.page-hero{padding:66px 0 54px}.article-main h1{font-size:31px}.article-content p{font-size:17px}.article-content p:first-child:first-letter{float:none;font-size:inherit;line-height:inherit;margin:0;color:inherit}.footer-grid{gap:18px}.site-footer{margin-top:54px}}

/* 2026-05-28: compact 3:4 article thumbnails.
   The listing cards now use smaller vertical thumbnails instead of oversized banner crops. */
.article-card > a,
.related-card > a,
.news-row > a{
  display:block;
  overflow:hidden;
  background:#eef3fa;
  border-radius:16px;
}
.article-card > a{
  width:min(76%,220px);
  margin:18px auto 0;
  aspect-ratio:3/4;
}
.article-card > a img,
.related-card > a img,
.news-row > a img{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:inherit;
}
.article-card div{padding-top:18px;}
.news-row{
  grid-template-columns:180px 1fr;
  gap:22px;
  align-items:center;
}
.news-row > a{
  width:180px;
  aspect-ratio:3/4;
}
.related-card > a{
  width:min(72%,190px);
  margin:14px auto 0;
  aspect-ratio:3/4;
}
@media (max-width:1020px){
  .news-row{grid-template-columns:160px 1fr;}
  .news-row > a{width:160px;}
  .article-card > a{width:min(68%,220px);}
}
@media (max-width:680px){
  .article-card > a{width:min(58%,230px);}
  .news-row{grid-template-columns:112px 1fr;gap:14px;}
  .news-row > a{width:112px;border-radius:14px;}
  .news-row h2{font-size:19px;margin:6px 0;}
  .news-row p{font-size:14px;line-height:1.65;}
  .related-card > a{width:min(58%,210px);}
}


/* 2026-05-28: final compact thumbnail correction.
   Keep 3:4 thumbnails, but never let them stretch into tall homepage posters. */
.article-card{min-height:0!important;}
.article-card > a{
  width:132px!important;
  height:176px!important;
  aspect-ratio:3/4!important;
  margin:16px auto 0!important;
  flex:0 0 auto!important;
  border-radius:15px!important;
  background:#edf2f8!important;
}
.article-card > a img,
.related-card > a img,
.news-row > a img{
  width:100%!important;
  height:100%!important;
  object-fit:cover!important;
  object-position:center center!important;
  border-radius:inherit!important;
}
.article-card div{padding:15px 18px 18px!important;}
.article-card h3{font-size:18px!important;line-height:1.34!important;margin:6px 0 8px!important;}
.article-card p{font-size:15px!important;line-height:1.65!important;display:-webkit-box!important;-webkit-line-clamp:3!important;-webkit-box-orient:vertical!important;overflow:hidden!important;}
.news-row{grid-template-columns:132px 1fr!important;gap:20px!important;align-items:center!important;}
.news-row > a{width:132px!important;height:176px!important;aspect-ratio:3/4!important;border-radius:15px!important;}
.related-card > a{width:104px!important;height:139px!important;aspect-ratio:3/4!important;margin:14px auto 0!important;border-radius:13px!important;}
.related-card h3{font-size:16px!important;line-height:1.36!important;}
@media (max-width:1020px){
  .article-card > a{width:124px!important;height:165px!important;}
  .news-row{grid-template-columns:124px 1fr!important;}
  .news-row > a{width:124px!important;height:165px!important;}
}
@media (max-width:680px){
  .article-card{display:grid!important;grid-template-columns:108px 1fr!important;align-items:center!important;}
  .article-card > a{width:108px!important;height:144px!important;margin:14px 0 14px 14px!important;}
  .article-card div{padding:14px!important;}
  .article-card h3{font-size:17px!important;}
  .article-card p{-webkit-line-clamp:2!important;font-size:14px!important;}
  .news-row{grid-template-columns:104px 1fr!important;gap:14px!important;}
  .news-row > a{width:104px!important;height:139px!important;}
  .related-card > a{width:96px!important;height:128px!important;}
}


/* 2026-05-29: final horizontal article-cover correction.
   Article/list/related covers now use real 4:3 horizontal images and fill the card area. */
.article-grid{align-items:stretch!important;}
.article-card{overflow:hidden!important;min-height:0!important;}
.article-card > a{
  display:block!important;
  width:100%!important;
  height:auto!important;
  aspect-ratio:4/3!important;
  margin:0!important;
  border-radius:18px 18px 0 0!important;
  background:#061936!important;
  overflow:hidden!important;
}
.article-card > a img,
.news-row > a img,
.related-card > a img{
  display:block!important;
  width:100%!important;
  height:100%!important;
  object-fit:cover!important;
  object-position:center center!important;
  border-radius:inherit!important;
}
.article-card div{padding:20px 20px 22px!important;}
.article-card h3{font-size:20px!important;line-height:1.34!important;margin:8px 0 10px!important;}
.article-card p{font-size:15px!important;line-height:1.7!important;-webkit-line-clamp:3!important;}
.news-row{grid-template-columns:270px 1fr!important;align-items:center!important;}
.news-row > a{
  display:block!important;
  width:100%!important;
  height:auto!important;
  aspect-ratio:4/3!important;
  margin:0!important;
  border-radius:16px!important;
  background:#061936!important;
  overflow:hidden!important;
}
.related-card > a{
  display:block!important;
  width:100%!important;
  height:auto!important;
  aspect-ratio:4/3!important;
  margin:0 0 12px!important;
  border-radius:13px!important;
  background:#061936!important;
  overflow:hidden!important;
}
@media (max-width:1020px){
  .news-row{grid-template-columns:220px 1fr!important;}
}
@media (max-width:680px){
  .article-card{display:block!important;}
  .article-card > a{width:100%!important;height:auto!important;margin:0!important;}
  .article-card div{padding:18px!important;}
  .article-card p{-webkit-line-clamp:3!important;}
  .news-row{grid-template-columns:1fr!important;}
}