/* ============================================================
   guarantee.html 独立样式 · 条款卡片 + SLA 指标
   ============================================================ */

/* ---------- 六大承诺卡片 ---------- */
.gy-pledge-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:26px;
}
.gy-card{
  position:relative;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:36px 30px 32px;box-shadow:var(--shadow-soft);
  transition:all .35s ease;
}
.gy-card:hover{transform:translateY(-7px);border-color:var(--gold-2);box-shadow:var(--shadow)}
.gy-card-no{
  display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:50%;
  border:1px solid var(--gold-2);color:var(--gold-3);
  font-family:var(--font-serif);font-size:18px;margin-bottom:18px;
  background:var(--gold-soft);
}
.gy-card h3{font-size:20px;letter-spacing:1px;margin-bottom:12px}
.gy-card p{font-size:14px;color:var(--gray);line-height:1.95}
.gy-card a{color:var(--gold-3);border-bottom:1px solid var(--gold-2)}

/* ---------- SLA（深色） ---------- */
.gy-sla{position:relative;overflow:hidden}
.gy-sla-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:22px;
  text-align:center;margin-bottom:32px;
}
.gy-sla-item{
  border:1px solid rgba(217,190,133,.25);border-radius:var(--radius);
  padding:34px 10px;background:rgba(255,255,255,.03);transition:all .35s ease;
}
.gy-sla-item:hover{border-color:var(--gold-2);transform:translateY(-5px)}
.gy-sla-item b{
  display:block;font-family:var(--font-serif);font-size:44px;font-weight:700;
  color:var(--gold-2);line-height:1;
}
.gy-sla-item b em{font-style:normal;font-size:18px;color:#fff}
.gy-sla-item span{display:block;margin-top:12px;font-size:13px;color:#C9C6BC;letter-spacing:1px}
.gy-sla-note{text-align:center;font-size:14px;color:#9A9EA6;max-width:680px;margin:0 auto;line-height:2}
.gy-sla-link{color:var(--gold-2);border-bottom:1px solid rgba(217,190,133,.5)}

/* ---------- 合同说明 ---------- */
.gy-contract-inner{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}
.gy-contract-copy h2{font-size:30px;letter-spacing:2px;margin:12px 0 18px}
.gy-contract-copy p{font-size:15px;line-height:2;margin-bottom:14px}
.gy-contract-copy a{color:var(--gold-3);border-bottom:1px solid var(--gold-2)}
.gy-contract-copy .btn{margin-top:10px}
.gy-contract-media img{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}

/* ---------- 不承诺什么 ---------- */
.gy-honest-list{
  display:grid;grid-template-columns:repeat(3,1fr);gap:26px;
}
.gy-honest{
  position:relative;border-left:3px solid var(--gold);
  background:var(--mist);border-radius:0 var(--radius) var(--radius) 0;
  padding:28px 28px;
}
.gy-honest b{
  display:block;font-size:17px;letter-spacing:1px;color:var(--ink);margin-bottom:12px;
}
.gy-honest p{font-size:14px;color:var(--gray);line-height:1.95}
.gy-honest a{color:var(--gold-3);border-bottom:1px solid var(--gold-2)}

/* ---------- CTA ---------- */
.gy-cta{
  position:relative;overflow:hidden;padding:90px 0;
  background:
    radial-gradient(520px 280px at 85% 20%,rgba(217,190,133,.15),transparent 62%),
    linear-gradient(135deg,#2A2E35,#1B1E23);
}
.gy-cta-inner{position:relative;z-index:2;text-align:center}
.gy-cta-inner h2{font-size:32px;color:#fff;letter-spacing:3px;margin-bottom:16px}
.gy-cta-inner p{color:#C6C2B4;max-width:620px;margin:0 auto 28px;font-size:15px}
.gy-cta-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:16px;margin-bottom:16px}
.btn-cta-line{border-color:rgba(217,190,133,.5);color:#E9DDBE}
.btn-cta-line:hover{border-color:var(--gold-2);background:rgba(217,190,133,.12);color:#fff}
.gy-cta-note{font-size:13px;color:#9A9EA6;letter-spacing:1px}

/* ---------- 响应式 ---------- */
@media (max-width:992px){
  .gy-pledge-grid{grid-template-columns:1fr 1fr;gap:20px}
  .gy-sla-row{grid-template-columns:1fr 1fr;gap:16px}
  .gy-contract-inner{grid-template-columns:1fr;gap:34px}
  .gy-honest-list{grid-template-columns:1fr;gap:18px}
}
@media (max-width:640px){
  .gy-pledge-grid{grid-template-columns:1fr}
  .gy-cta-inner h2{font-size:22px}
}