:root{--orange:#e85d3a;--orange-light:#f4a261;--orange-bg:rgba(232,93,58,0.06);--teal:#70c1b7;--navy:#37465f;--warm-bg:#f0eeea;--warm-gray:#e8e4dd;--warm-white:#fafaf8;}

/* ===== Philosophy Centerpiece ===== */
.philosophy{text-align:center;padding:48px 40px 40px;max-width:1100px;margin:0 auto;}
.philosophy img{max-width:520px;width:100%;height:auto;margin-bottom:20px;}
.philosophy .zh-main{font-size:18px;color:var(--orange-light);font-weight:400;letter-spacing:6px;line-height:1.8;}
.philosophy .zh-sub{font-size:13px;color:#bbb;margin-top:8px;letter-spacing:3px;line-height:1.8;}
.divider{width:60px;height:1px;background:var(--warm-gray);margin:0 auto 48px;}

/* ===== Hero Grid ===== */
.hero-grid{max-width:1100px;margin:0 auto;padding:0 40px 40px;display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
.badges{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap;}
.badge-g{font-size:11px;font-weight:600;padding:4px 12px;border-radius:20px;letter-spacing:.3px;}
.badge-govt{background:rgba(232,93,58,0.1);color:#c44a28;}
.badge-corp{background:#e6f1fb;color:#0c447c;}
.badge-ngo{background:#eeedfe;color:#3c3489;}
.hero-grid h1{font-size:42px;line-height:1.08;letter-spacing:-1px;color:var(--navy);font-weight:700;margin-bottom:6px;}
.hero-grid h1 em{font-style:italic;color:var(--orange);}
.hero-grid .sub-zh{font-size:16px;color:var(--orange-light);font-weight:400;letter-spacing:2px;margin-bottom:20px;}
.hero-grid .desc{font-size:14px;line-height:1.9;color:#888;max-width:420px;margin-bottom:8px;}
.hero-grid .desc-zh{font-size:13px;line-height:1.9;color:#aaa;max-width:420px;margin-bottom:28px;}
.cta-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.cta-primary{font-size:14px;font-weight:600;padding:12px 28px;background:var(--orange);color:#fff;border-radius:6px;text-decoration:none;transition:background .2s;display:inline-block;}
.cta-primary:hover{background:#d04e2e;color:#fff;}
.cta-secondary{font-size:14px;color:var(--navy);text-decoration:underline;text-underline-offset:3px;font-weight:500;}
.pcard-pill{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;padding:5px 12px;background:#008080;color:#fff;border-radius:20px;letter-spacing:.3px;}
.trust-line{margin-top:20px;font-size:12px;color:#bbb;display:flex;align-items:center;gap:6px;}
.trust-dot{width:6px;height:6px;border-radius:50%;background:var(--orange);display:inline-block;}

/* Stats */
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px;}
.stat-card{background:var(--warm-bg);border-radius:10px;padding:16px 14px;}
.stat-card--p{background:#008080;}
.stat-num{font-size:28px;font-weight:700;color:var(--navy);line-height:1;margin-bottom:4px;}
.stat-card--p .stat-num{color:#fff;font-size:20px;}
.stat-label{font-size:11px;color:#999;}
.stat-card--p .stat-label{color:rgba(255,255,255,.8);}

/* Service list */
.svc-block{border:1px solid var(--warm-gray);border-radius:10px;overflow:hidden;margin-bottom:14px;background:#fff;}
.svc-row{display:flex;justify-content:space-between;align-items:center;padding:11px 14px;border-bottom:1px solid var(--warm-bg);transition:background .15s;}
.svc-row:last-child{border-bottom:none;}
.svc-row:hover{background:#fdfcfa;}
.svc-name{font-size:13px;font-weight:600;color:var(--navy);}
.svc-name-zh{font-size:11px;color:#bbb;margin-left:8px;letter-spacing:0.3px;}
.svc-tag{font-size:10px;padding:3px 10px;border-radius:20px;background:var(--warm-bg);color:#999;font-weight:600;}

/* Client pills */
.cl-label{font-size:11px;color:#ccc;letter-spacing:.5px;text-transform:uppercase;font-weight:600;margin-bottom:8px;}
.cl-group{margin-bottom:6px;}
.cl-group-label{font-size:10px;font-weight:700;margin-right:6px;}
.cl-pills{display:inline-flex;flex-wrap:wrap;gap:4px;}
.cl-pill{font-size:11px;font-weight:600;padding:3px 10px;border:1px solid #ddd;border-radius:20px;color:#888;}
.cl-pill--g{border-color:var(--orange);color:var(--orange);background:var(--orange-bg);}

/* ===== Ribbon gallery ===== */
.ribbon-section{overflow:hidden;padding:0;position:relative;cursor:grab;border-top:1px solid var(--warm-gray);border-bottom:1px solid var(--warm-gray);margin-top:48px;}
.ribbon-section:active{cursor:grabbing;}
.ribbon-section::before,.ribbon-section::after{content:'';position:absolute;top:0;bottom:0;width:40px;z-index:2;pointer-events:none;}
.ribbon-section::before{left:0;background:linear-gradient(to right,#fff,transparent);}
.ribbon-section::after{right:0;background:linear-gradient(to left,#fff,transparent);}
.ribbon-row{display:flex;gap:12px;padding:6px 0;width:max-content;will-change:transform;}
.ribbon-row img{height:180px;width:auto;border-radius:6px;object-fit:cover;opacity:0.92;transition:opacity 0.4s;}
.ribbon-row img:hover{opacity:1;}
.ribbon-row-1{animation:flowLeft 320s linear infinite;}
.ribbon-row-2{animation:flowRight 280s linear infinite;}
.ribbon-row.paused{animation-play-state:paused;}
@keyframes flowLeft{0%{transform:translateX(0);}100%{transform:translateX(-50%);}}
@keyframes flowRight{0%{transform:translateX(-50%);}100%{transform:translateX(0);}}
.ripple-overlay{position:absolute;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:1;background:radial-gradient(ellipse 600px 8px at 20% 30%,rgba(112,193,183,0.08) 0%,transparent 70%),radial-gradient(ellipse 500px 6px at 70% 60%,rgba(112,193,183,0.06) 0%,transparent 70%);animation:rippleFloat 8s ease-in-out infinite;mix-blend-mode:overlay;}
@keyframes rippleFloat{0%,100%{opacity:0.5;}50%{opacity:1;}}

/* ===== Services grid ===== */
.services-section{padding:0 20px;max-width:1100px;margin:0 auto;}
.sec-label{font-size:11px;letter-spacing:5px;text-transform:uppercase;color:var(--teal);font-weight:600;text-align:center;margin-bottom:8px;}
.sec-title{font-size:20px;color:var(--navy);font-weight:600;text-align:center;letter-spacing:1px;margin-bottom:6px;}
.sec-title-en{font-size:11px;color:#bbb;letter-spacing:3px;text-align:center;display:block;margin-bottom:32px;}
.svc-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;max-width:960px;margin:0 auto;}
.svc-card{text-align:center;padding:24px 10px 20px;border:1px solid #f0ede8;border-radius:8px;background:#fff;transition:border-color 0.3s,box-shadow 0.3s;text-decoration:none;display:block;}
.svc-card:hover{border-color:var(--teal);box-shadow:0 4px 20px rgba(112,193,183,0.12);}
.svc-card i{font-size:24px;color:var(--teal);display:block;margin-bottom:12px;}
.svc-card .sc-zh{font-size:13px;color:var(--navy);font-weight:600;letter-spacing:1px;}
.svc-card .sc-en{font-size:9px;color:#bbb;letter-spacing:1.5px;margin-top:4px;display:block;}
.svc-card .sc-desc{font-size:10px;color:#999;margin-top:6px;line-height:1.6;}
.svc-more{text-align:center;margin-top:28px;}
.svc-more a{display:inline-block;padding:10px 32px;font-size:11px;letter-spacing:3px;color:var(--teal);border:1px solid var(--teal);border-radius:4px;text-decoration:none;transition:all 0.3s;}
.svc-more a:hover{background:var(--teal);color:#fff;}

/* ===== FAQ accordion ===== */
.faq-sec{max-width:1100px;margin:0 auto;padding:48px 40px;}
.faq-inner{border-top:1px solid #e8e8e8;}
details.faq-item{border-bottom:1px solid #eee;}
details.faq-item summary{padding:16px 0;font-size:15px;font-weight:600;color:#444;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:color .2s;list-style:none;}
details.faq-item summary::-webkit-details-marker{display:none;}
details.faq-item summary::after{content:'\f078';font-family:'Font Awesome 5 Free';font-weight:900;font-size:12px;color:#ccc;transition:transform .3s;flex-shrink:0;margin-left:12px;}
details.faq-item[open] summary{color:var(--orange);}
details.faq-item[open] summary::after{transform:rotate(180deg);color:var(--orange);}
details.faq-item summary:hover{color:var(--orange);}
.faq-answer{padding-bottom:16px;}
.faq-aen{font-size:13px;color:#888;line-height:1.75;margin-bottom:6px;}
.faq-azh{font-size:13px;color:#aaa;line-height:1.7;}
.faq-ptag{display:inline-block;font-size:10px;font-weight:700;padding:2px 8px;background:#008080;color:#fff;border-radius:10px;margin-left:8px;vertical-align:middle;}

/* ===== Quote CTA ===== */
.quote-cta{text-align:center;padding:36px 20px;background:linear-gradient(135deg,#f8faf9,#edf5f2);border-radius:8px;max-width:800px;margin:0 auto;border:1px solid #e0ece8;}
.quote-cta .qt-title{font-size:18px;color:var(--navy);font-weight:600;letter-spacing:1px;margin-bottom:4px;}
.quote-cta .qt-sub{font-size:12px;color:#999;letter-spacing:2px;margin-bottom:12px;}
.quote-cta .qt-price{font-size:11px;color:var(--teal);font-weight:600;letter-spacing:2px;margin-bottom:20px;}
.qt-btns{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;}
.qt-btns a{display:inline-block;padding:12px 26px;font-size:12px;letter-spacing:2px;border-radius:4px;text-decoration:none;font-weight:600;transition:all 0.3s;}
.btn-quote{background:var(--navy);color:#fff;border:1px solid var(--navy);}
.btn-quote:hover{background:#2c3a4f;color:#fff;}
.btn-pri{background:var(--teal);color:#fff;border:1px solid var(--teal);}
.btn-pri:hover{background:#5db3a8;color:#fff;}
.btn-sec{background:#fff;color:var(--navy);border:1px solid #ddd;}
.btn-sec:hover{border-color:var(--teal);color:var(--teal);}

/* ===== Spacers ===== */
.sp{height:48px;}.sp-lg{height:64px;}.sp-sm{height:30px;}

/* ===== Mobile ===== */
@media (max-width:576px){
    body{background:var(--warm-white);}
    .philosophy{padding:28px 20px 28px;}
    .philosophy img{max-width:280px;}
    .philosophy .zh-main{font-size:14px;letter-spacing:3px;}
    .philosophy .zh-sub{font-size:11px;letter-spacing:2px;}
    .hero-grid{grid-template-columns:1fr;padding:0 20px 24px;gap:28px;}
    .hero-grid h1{font-size:28px;}
    .hero-grid .sub-zh{font-size:13px;}
    .stat-grid{gap:8px;}
    .stat-num{font-size:22px;}
    .ribbon-row img{height:100px;border-radius:4px;}
    .ribbon-row{gap:8px;}
    .ribbon-section::before,.ribbon-section::after{width:20px;}
    .ribbon-section::before{background:linear-gradient(to right,var(--warm-white),transparent);}
    .ribbon-section::after{background:linear-gradient(to left,var(--warm-white),transparent);}
    .svc-grid{grid-template-columns:repeat(2,1fr);gap:10px;}
    .svc-card{padding:18px 8px 14px;}
    .svc-card .sc-desc{display:none;}
    .faq-sec{padding:28px 20px;}
    details.faq-item summary{font-size:13px;}
    .quote-cta{border-radius:0;padding:24px 16px;}
    .qt-btns{flex-direction:column;align-items:center;}
    .qt-btns a{width:100%;max-width:260px;}
    .sp-lg{height:40px;}
}