*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
:root{
  --blue:#1845C8;--blue-dark:#1235A0;--blue-deeper:#0D2880;
  --blue-light:#EBF0FD;--blue-mid:#3B68E0;
  --white:#FFFFFF;--off:#F6F8FC;--g1:#F0F3FA;--g2:#DDE2EE;--g3:#9BA6BC;
  --text:#1A1F2E;--text2:#3D4660;--text3:#6B7594;
  --r:6px;--rlg:12px;
}
body{font-family:'PingFang SC','Microsoft YaHei',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--text);background:#fff;font-size:15px;line-height:1.6}

/* ── Top bar ── */
.topbar{background:var(--blue-deeper);padding:7px 40px;display:flex;align-items:center;justify-content:space-between}
.topbar-l{font-size:12px;color:rgba(255,255,255,.6)}
.topbar-l strong{color:#fff}
.topbar-r{display:flex;gap:18px;align-items:center}
.topbar-r a{font-size:12px;color:rgba(255,255,255,.6);text-decoration:none;transition:color .15s}
.topbar-r a:hover{color:#fff}
.tsep{color:rgba(255,255,255,.25);font-size:10px}

/* ── Nav ── */
nav{background:#fff;border-bottom:3px solid var(--blue);padding:0 40px;display:flex;align-items:center;justify-content:space-between;height:66px;position:sticky;top:0;z-index:100;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.nav-brand{display:flex;align-items:center;gap:10px;cursor:pointer;text-decoration:none}
.nav-brand-icon{width:38px;height:38px;border-radius:7px;background:var(--blue);display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:800;letter-spacing:-.5px;flex-shrink:0}
.nav-brand-text .en{font-size:15px;font-weight:700;color:var(--text);line-height:1.2}
.nav-brand-text .zh{font-size:11px;color:var(--text3);margin-top:1px}
.nav-links{display:flex;height:100%}
.nav-links a{display:flex;align-items:center;padding:0 15px;font-size:14px;font-weight:500;color:var(--text2);text-decoration:none;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-3px;transition:color .15s,border-color .15s;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--blue);border-bottom-color:var(--blue)}
.nav-right{display:flex;align-items:center;gap:10px}
.lang-toggle{display:flex;border:1px solid var(--g2);border-radius:var(--r);overflow:hidden}
.lang-btn{padding:6px 13px;font-size:12px;font-weight:600;border:none;cursor:pointer;background:transparent;color:var(--text3);transition:all .15s}
.lang-btn.active{background:var(--blue);color:#fff}
.btn-cta{padding:8px 18px;border-radius:var(--r);background:var(--blue);color:#fff;border:none;cursor:pointer;font-size:13px;font-weight:700;transition:background .15s}
.btn-cta:hover{background:var(--blue-dark)}

/* ── Hero (white bg) ── */
.hero{background:#fff;border-bottom:1px solid var(--g2);padding:64px 40px 56px}
.hero-inner{display:grid;grid-template-columns:1fr 400px;gap:52px;align-items:center;max-width:1160px;margin:0 auto}
.hero-tag{display:inline-flex;align-items:center;gap:7px;background:var(--blue-light);border:1px solid rgba(24,69,200,.18);padding:5px 14px;border-radius:999px;font-size:11px;font-weight:700;color:var(--blue);letter-spacing:.5px;text-transform:uppercase;margin-bottom:18px}
.hero-tag-dot{width:6px;height:6px;border-radius:50%;background:var(--blue-mid)}
.hero h1{font-size:40px;font-weight:800;line-height:1.15;color:var(--text);margin-bottom:16px}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero-p{font-size:15px;color:var(--text3);line-height:1.75;margin-bottom:32px;max-width:500px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:40px}
.btn-hp{padding:12px 26px;border-radius:var(--r);background:var(--blue);color:#fff;border:none;cursor:pointer;font-size:14px;font-weight:700;transition:background .15s}
.btn-hp:hover{background:var(--blue-dark)}
.btn-hs{padding:12px 26px;border-radius:var(--r);background:#fff;color:var(--blue);border:1px solid var(--blue);cursor:pointer;font-size:14px;font-weight:600;transition:all .15s}
.btn-hs:hover{background:var(--blue-light)}
.hero-stats{display:flex;gap:0;border-top:1px solid var(--g2);padding-top:26px}
.hstat{flex:1;padding-right:20px;margin-right:20px;border-right:1px solid var(--g2)}
.hstat:last-child{border-right:none;margin-right:0;padding-right:0}
.hstat-n{font-size:30px;font-weight:800;color:var(--blue);line-height:1}
.hstat-n sup{font-size:15px;font-weight:700;color:var(--blue-mid);vertical-align:super}
.hstat-l{font-size:12px;color:var(--text3);margin-top:5px}

/* Offices panel */
.offices-panel{background:var(--off);border:1px solid var(--g2);border-radius:var(--rlg);padding:22px}
.op-title{font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:14px;display:flex;align-items:center;gap:6px;font-weight:600}
.city-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.city-card{background:#fff;border:1px solid var(--g2);border-radius:var(--r);padding:13px;transition:border-color .2s,box-shadow .2s}
.city-card:hover{border-color:var(--blue);box-shadow:0 2px 10px rgba(24,69,200,.1)}
.city-name{font-size:13px;font-weight:700;color:var(--text);display:flex;align-items:center;gap:6px;margin-bottom:4px}
.city-dot{width:6px;height:6px;border-radius:50%;background:#22C55E;flex-shrink:0}
.city-addr{font-size:11px;color:var(--text3);line-height:1.5}
.city-tel{font-size:11px;color:var(--blue);font-weight:600;margin-top:5px}

/* ── Stats section (white bg, blue numbers) — matching screenshot ── */
.stats-section{padding:64px 40px;background:#fff;border-top:1px solid var(--g2)}
.stats-section .wrap{max-width:1160px;margin:0 auto}
.stats-heading{font-size:24px;font-weight:800;color:var(--text);text-align:center;margin-bottom:48px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--g2);padding-top:40px}
.stat-item{text-align:center;padding:0 20px;border-right:1px solid var(--g2)}
.stat-item:last-child{border-right:none}
.stat-big{font-size:56px;font-weight:800;color:var(--blue);line-height:1;font-family:'PingFang SC','Microsoft YaHei',sans-serif}
.stat-unit{font-size:22px;font-weight:700;color:var(--blue)}
.stat-lbl{font-size:13px;color:var(--text3);margin-top:12px;line-height:1.6;max-width:180px;margin-left:auto;margin-right:auto}

/* Why Australia tabs — matching screenshot style */
.why-heading{font-size:24px;font-weight:800;color:var(--text);text-align:center;margin-bottom:28px;margin-top:56px}
.why-tabs{display:flex;gap:10px;flex-wrap:wrap}
.why-tab{display:flex;align-items:center;gap:8px;padding:11px 20px;border-radius:var(--r);border:1px solid var(--g2);background:#fff;cursor:pointer;font-size:14px;color:var(--text2);font-weight:500;transition:all .2s;min-width:140px}
.why-tab-num{font-size:13px;font-weight:800;color:var(--blue)}
.why-tab:hover,.why-tab.active{background:var(--blue);border-color:var(--blue);color:#fff}
.why-tab:hover .why-tab-num,.why-tab.active .why-tab-num{color:#fff}

/* ── Section wrappers ── */
.wrap{max-width:1160px;margin:0 auto}
.section{padding:68px 40px}
.section-gray{padding:68px 40px;background:var(--off);border-top:1px solid var(--g2);border-bottom:1px solid var(--g2)}
.section-blue{padding:68px 40px;background:var(--blue-deeper)}

/* Section headers */
.sec-tag{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.6px;margin-bottom:10px}
.sec-tag::before{content:'';width:18px;height:3px;background:var(--blue);border-radius:2px}
.sec-tag-white{color:rgba(255,255,255,.75)}
.sec-tag-white::before{background:rgba(255,255,255,.75)}
.sec-title{font-size:26px;font-weight:800;margin-bottom:10px;line-height:1.2;color:var(--text)}
.sec-title-white{color:#fff}
.sec-sub{font-size:14px;color:var(--text3);line-height:1.75;margin-bottom:36px}
.sec-sub-white{color:rgba(255,255,255,.55)}

/* ── Services ── */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.svc-card{background:#fff;border-radius:var(--rlg);border:1px solid var(--g2);padding:24px 20px;transition:border-color .2s,box-shadow .2s,transform .2s;cursor:default}
.svc-card:hover{border-color:var(--blue);box-shadow:0 4px 18px rgba(24,69,200,.1);transform:translateY(-3px)}
.svc-icon{width:46px;height:46px;border-radius:10px;background:var(--blue-light);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px}
.svc-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:7px}
.svc-desc{font-size:13px;color:var(--text3);line-height:1.7}
.svc-more{font-size:12px;font-weight:600;color:var(--blue);margin-top:12px}

/* ── Universities ── */
.go8-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
.go8-card{background:#fff;border:1px solid var(--g2);border-radius:var(--r);padding:14px 12px;text-align:center;transition:all .2s;cursor:default}
.go8-card:hover{border-color:var(--blue);background:var(--blue);transform:translateY(-2px)}
.go8-card:hover .go8-badge-tag{background:#fff;color:var(--blue)}
.go8-card:hover .go8-name{color:#fff}
.go8-badge-tag{display:inline-block;background:var(--blue);color:#fff;font-size:9px;font-weight:700;padding:2px 7px;border-radius:999px;letter-spacing:.3px;text-transform:uppercase;margin-bottom:7px;transition:all .2s}
.go8-name{font-size:12px;font-weight:600;color:var(--text2);transition:color .2s}
.uni-more{display:flex;flex-wrap:wrap;gap:8px}
.uni-chip{font-size:12px;padding:6px 13px;border-radius:999px;border:1px solid var(--g2);background:#fff;color:var(--text2);transition:all .15s;cursor:default}
.uni-chip:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light)}
.uni-chip-more{border-color:var(--blue);background:var(--blue-light);color:var(--blue);font-weight:600}

/* ── Awards ── */
.awards-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.award-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--rlg);padding:20px;display:flex;align-items:flex-start;gap:14px;transition:background .2s}
.award-card:hover{background:rgba(255,255,255,.1)}
.award-icon{width:40px;height:40px;border-radius:8px;background:rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.award-title{font-size:13px;font-weight:700;color:#fff;margin-bottom:4px}
.award-sub{font-size:12px;color:rgba(255,255,255,.45);line-height:1.55}

/* ── Form ── */
.form-outer{max-width:640px;margin:0 auto}
.form-card{background:#fff;border-radius:var(--rlg);border:1px solid var(--g2);padding:32px 34px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-row.full{grid-template-columns:1fr}
.field-label{font-size:12px;font-weight:700;color:var(--text2);margin-bottom:6px;display:block}
.req{color:var(--blue)}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font-size:14px;border-radius:var(--r);border:1px solid var(--g2);padding:9px 13px;background:var(--off);color:var(--text);font-family:inherit;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(24,69,200,.1);background:#fff}
textarea{resize:vertical;min-height:96px}
.form-submit{width:100%;padding:13px;border-radius:var(--r);background:var(--blue);color:#fff;border:none;cursor:pointer;font-size:15px;font-weight:700;margin-top:4px;transition:background .15s}
.form-submit:hover{background:var(--blue-dark)}
.form-submit:disabled{background:var(--g3);cursor:not-allowed}
.form-note{font-size:12px;color:var(--text3);text-align:center;margin-top:12px}
.alert{display:none;border-radius:var(--r);padding:13px 16px;margin-bottom:16px;font-size:13px;align-items:center;gap:9px;font-weight:500}
.alert.show{display:flex}
.alert-success{background:#EFF9F4;border:1px solid #86EFAC;color:#166534}
.alert-error{background:#FFF1F2;border:1px solid #FDA4AF;color:#9F1239}
.spinner{display:inline-block;width:15px;height:15px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── Footer ── */
.footer{background:var(--blue-deeper);padding:48px 40px 28px}
.footer-inner{max-width:1160px;margin:0 auto}
.footer-top{display:grid;grid-template-columns:260px 1fr 1fr;gap:48px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:24px}
.footer-brand-name{font-size:14px;font-weight:700;color:#fff;margin-bottom:12px}
.footer-brand-p{font-size:12px;color:rgba(255,255,255,.38);line-height:1.75}
.footer-col-title{font-size:11px;font-weight:700;color:rgba(255,255,255,.7);text-transform:uppercase;letter-spacing:.5px;margin-bottom:14px}
.footer-col a{display:block;font-size:13px;color:rgba(255,255,255,.4);text-decoration:none;margin-bottom:8px;cursor:pointer;transition:color .15s}
.footer-col a:hover{color:rgba(255,255,255,.85)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.footer-copy{font-size:12px;color:rgba(255,255,255,.3)}
.footer-links{display:flex;gap:20px}
.footer-links a{font-size:12px;color:rgba(255,255,255,.3);text-decoration:none;cursor:pointer;transition:color .15s}
.footer-links a:hover{color:rgba(255,255,255,.7)}

/* ── Hamburger menu ── */
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;cursor:pointer;padding:4px;border:none;background:transparent;flex-shrink:0}
.hamburger span{display:block;height:2px;background:var(--text);border-radius:2px;transition:all .25s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none;position:fixed;top:66px;left:0;right:0;bottom:0;background:#fff;z-index:99;overflow-y:auto;padding:24px 20px 40px;flex-direction:column;gap:4px;border-top:1px solid var(--g2)}
.mobile-menu.open{display:flex}
.mobile-menu a{display:block;padding:14px 0;font-size:16px;font-weight:600;color:var(--text2);border-bottom:1px solid var(--g1);cursor:pointer;text-decoration:none}
.mobile-menu a:active{color:var(--blue)}
.mobile-menu-cta{margin-top:20px;padding:14px;border-radius:var(--r);background:var(--blue);color:#fff;border:none;cursor:pointer;font-size:15px;font-weight:700;width:100%;text-align:center}
.mobile-lang{display:flex;gap:10px;margin-top:16px}
.mobile-lang-btn{flex:1;padding:10px;border-radius:var(--r);border:1px solid var(--g2);background:#fff;font-size:14px;font-weight:600;cursor:pointer;color:var(--text3)}
.mobile-lang-btn.active{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ── Tablet (≤960px) ── */
@media(max-width:960px){
  .topbar{padding:7px 20px}
  .topbar-l{font-size:11px}
  .topbar-r{display:none}
  nav{padding:0 20px;height:60px}
  .nav-links{display:none}
  .nav-right .lang-toggle,.nav-right .btn-cta{display:none}
  .hamburger{display:flex}
  .hero{padding:44px 20px 36px}
  .hero-inner{grid-template-columns:1fr}
  .offices-panel{display:none}
  .stats-section{padding:48px 20px}
  .section{padding:52px 20px}
  .section-gray{padding:52px 20px}
  .section-blue{padding:52px 20px}
  .footer{padding:40px 20px 24px}
  .stats-grid{grid-template-columns:1fr 1fr;gap:24px;border-top:none}
  .stat-item{border-right:none;padding:0;border-bottom:1px solid var(--g2);padding-bottom:20px}
  .stat-item:nth-child(odd){border-right:1px solid var(--g2);padding-right:20px}
  .stat-item:last-child,.stat-item:nth-last-child(2):nth-child(odd){border-bottom:none}
  .svc-grid{grid-template-columns:1fr 1fr}
  .go8-grid{grid-template-columns:repeat(2,1fr)}
  .awards-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr;gap:28px}
}

/* ── Mobile (≤600px) ── */
@media(max-width:600px){
  .topbar{display:none}
  nav{height:56px}
  .nav-brand-icon{width:32px;height:32px;font-size:11px}
  .nav-brand-text .en{font-size:13px}
  .nav-brand-text .zh{display:none}
  .mobile-menu{top:56px}
  .hero{padding:32px 16px 28px}
  .hero h1{font-size:26px;margin-bottom:12px}
  .hero-p{font-size:14px;margin-bottom:20px}
  .hero-btns{flex-direction:column;gap:10px;margin-bottom:28px}
  .btn-hp,.btn-hs{width:100%;padding:13px;text-align:center}
  .hero-stats{flex-wrap:wrap;gap:0;border-top:1px solid var(--g2);padding-top:20px}
  .hstat{flex:0 0 50%;padding:10px 0;margin:0;border-right:none;border-bottom:1px solid var(--g2)}
  .hstat:nth-child(odd){border-right:1px solid var(--g2);padding-right:12px}
  .hstat:nth-child(3),.hstat:nth-child(4){border-bottom:none;padding-top:14px}
  .hstat-n{font-size:24px}
  .hstat-l{font-size:11px}
  .stats-section{padding:36px 16px}
  .stats-heading{font-size:18px;margin-bottom:28px}
  .stats-grid{grid-template-columns:1fr 1fr;gap:16px;border-top:none;padding-top:0}
  .stat-item{border-right:none!important;border-bottom:none!important;padding:16px;background:var(--g1);border-radius:var(--r)}
  .stat-big{font-size:36px}
  .stat-unit{font-size:18px}
  .stat-lbl{font-size:12px;margin-top:6px}
  .why-heading{font-size:18px;margin-top:36px;margin-bottom:18px}
  .why-tabs{gap:8px}
  .why-tab{flex:1 1 calc(50% - 4px);min-width:0;padding:10px 12px;font-size:13px}
  .section{padding:40px 16px}
  .section-gray{padding:40px 16px}
  .section-blue{padding:40px 16px}
  .sec-title{font-size:22px}
  .svc-grid{grid-template-columns:1fr;gap:12px}
  .svc-card{padding:20px 16px}
  .go8-grid{grid-template-columns:1fr 1fr;gap:8px}
  .go8-card{padding:12px 8px}
  .go8-name{font-size:11px}
  .awards-grid{grid-template-columns:1fr;gap:10px}
  .award-card{padding:16px}
  .form-outer{max-width:100%}
  .form-card{padding:20px 16px}
  .form-row{grid-template-columns:1fr}
  .footer{padding:32px 16px 20px}
  .footer-top{gap:20px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
}