.sv-intro{padding:72px 0 96px;position:relative;overflow:hidden;}
.sv-intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start;margin-top:44px;}
.sv-intro-left h1{font-size:clamp(28px,3.5vw,44px);font-weight:800;line-height:1.2;margin-bottom:16px;}
.sv-intro-left h1 em{font-style:normal;background:linear-gradient(135deg,var(--orange),var(--purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.sv-intro-desc{font-size:16px;color:var(--text-2);line-height:1.95;margin-bottom:32px;}
.sv-meta{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:32px;}
.sv-meta-item{padding:16px 18px;border-radius:14px;background:rgba(255,255,255,.7);border:1px solid rgba(249,115,22,.1);backdrop-filter:blur(6px);}
.sv-meta-item label{font-size:11.5px;color:var(--text-3);font-weight:700;letter-spacing:.5px;text-transform:uppercase;display:block;margin-bottom:6px;}
.sv-meta-item strong{font-size:15px;font-weight:800;color:var(--text);}
.sv-quick{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.sv-quick-box{text-align:center;padding:20px 10px;border-radius:16px;background:linear-gradient(135deg,var(--white),#FFF7ED);border:1px solid rgba(249,115,22,.12);transition:var(--trans);}
.sv-quick-box:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);}
.sv-quick-box strong{display:block;font-size:clamp(22px,2.2vw,30px);font-weight:800;background:linear-gradient(135deg,var(--orange),var(--purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.sv-quick-box span{font-size:11.5px;color:var(--text-3);}
.sv-intro-img{border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);position:relative;}
.sv-intro-img img{width:100%;aspect-ratio:4/3.2;object-fit:cover;}
.sv-brand{background:linear-gradient(180deg,rgba(249,115,22,.04),rgba(139,92,246,.04));padding:96px 0;}
.sv-brand-head{text-align:center;margin-bottom:56px;}
.sv-brand-head h2{font-size:clamp(26px,3vw,38px);font-weight:800;margin-bottom:14px;}
.sv-brand-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.sv-brand-card{background:var(--white);border-radius:var(--radius-lg);padding:44px 40px;border:1px solid rgba(249,115,22,.08);transition:var(--trans);}
.sv-brand-card:hover{box-shadow:var(--shadow-md);}
.sv-brand-card.old{border-top:6px solid #9CA3AF;}
.sv-brand-card.new{border-top:6px solid var(--orange);}
.sv-brand-label{display:inline-flex;align-items:center;gap:10px;padding:10px 22px;border-radius:999px;font-size:13px;font-weight:800;margin-bottom:24px;}
.sv-brand-card.old .sv-brand-label{background:rgba(156,163,175,.1);color:#6B7280;}
.sv-brand-card.new .sv-brand-label{background:rgba(249,115,22,.1);color:var(--orange-dark);}
.sv-brand-card h3{font-size:24px;font-weight:800;margin-bottom:20px;}
.sv-brand-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.sv-brand-dim{padding:18px;border-radius:14px;background:linear-gradient(135deg,#fafafa,#fff);border:1px solid #f0f0f0;}
.sv-brand-dim label{font-size:11px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;color:var(--text-3);display:block;margin-bottom:8px;}
.sv-brand-card.old .sv-brand-dim strong{color:#6B7280;font-size:14px;display:block;margin-bottom:6px;}
.sv-brand-card.new .sv-brand-dim strong{color:var(--orange-dark);font-size:14px;display:block;margin-bottom:6px;}
.sv-brand-dim p{font-size:12.5px;color:var(--text-3);line-height:1.6;}
.sv-team{padding:96px 0;}
.sv-team-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:48px;gap:24px;flex-wrap:wrap;}
.sv-team-left span{display:block;margin-bottom:10px;}
.sv-team-left h2{font-size:clamp(26px,3vw,40px);font-weight:800;line-height:1.2;}
.sv-team-left h2 em{font-style:normal;background:linear-gradient(135deg,var(--orange),var(--purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.sv-team-right{max-width:360px;font-size:15px;color:var(--text-2);line-height:1.8;}
.sv-team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.sv-team-card{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;border:1px solid #f0f0f0;transition:var(--trans);}
.sv-team-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.sv-team-img{height:220px;background:linear-gradient(135deg,#FEF3C7,#F3F0FF);position:relative;overflow:hidden;}
.sv-team-img img{width:100%;height:100%;object-fit:cover;}
.sv-team-body{padding:24px 22px;}
.sv-team-title{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px;}
.sv-team-title h4{font-size:18px;font-weight:800;}
.sv-team-badge{padding:6px 12px;border-radius:999px;font-size:11px;font-weight:800;background:rgba(249,115,22,.1);color:var(--orange-dark);}
.sv-team-role{font-size:13px;color:var(--purple);font-weight:600;margin-bottom:12px;}
.sv-team-desc{font-size:13px;color:var(--text-2);line-height:1.7;}
.sv-source{background:linear-gradient(135deg,#FFF7ED,#FEF3C7);border-radius:var(--radius-xl);padding:56px 48px;margin-top:72px;}
.sv-source h3{font-size:clamp(22px,2.5vw,30px);font-weight:800;margin-bottom:8px;text-align:center;}
.sv-source p.lead{text-align:center;margin-bottom:40px;color:var(--text-2);}
.sv-source-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.sv-source-node{background:var(--white);border-radius:var(--radius-md);padding:24px 18px;position:relative;}
.sv-source-node::after{content:"→";position:absolute;right:-14px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--orange);font-weight:800;}
.sv-source-node:last-child::after{content:"";}
.sv-source-step{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--orange),var(--purple));color:#fff;display:grid;place-items:center;font-size:15px;font-weight:800;margin-bottom:14px;}
.sv-source-node h4{font-size:16px;font-weight:800;margin-bottom:6px;}
.sv-source-node strong{display:block;font-size:20px;font-weight:800;color:var(--orange-dark);margin-bottom:4px;}
.sv-source-node span{font-size:11.5px;color:var(--text-3);}
@media(max-width:1080px){.sv-intro-grid{grid-template-columns:1fr;}.sv-brand-grid{grid-template-columns:1fr;}.sv-team-grid{grid-template-columns:1fr 1fr;}.sv-source-flow{grid-template-columns:1fr 1fr;}.sv-source-node::after{content:"";}}
@media(max-width:640px){.sv-meta{grid-template-columns:1fr;}.sv-quick{grid-template-columns:1fr 1fr;}.sv-brand-row{grid-template-columns:1fr;}.sv-team-grid{grid-template-columns:1fr;}}