/* ===== 云服务器选型 ===== */
.csc-hero {
    background: linear-gradient(150deg, #f0fdf4 0%, #ecfeff 100%);
    border: 1px solid #6ee7b7;
    border-radius: 22px;
    padding: 28px;
    margin-bottom: 26px;
    box-shadow: 0 12px 36px rgba(4, 120, 87, .10);
}
.csc-head { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.csc-logo {
    font-size: 28px; width: 52px; height: 52px; border-radius: 14px;
    background: linear-gradient(135deg, #059669 0%, #6ee7b7 100%);
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 16px rgba(5, 150, 105, .3);
}
.csc-title { font-size: 20px; font-weight: 800; color: #065f46; }
.csc-sub { font-size: 13px; color: #64748b; margin-top: 2px; }

.csc-body { display: grid; grid-template-columns: 1.15fr 1fr; gap: 18px; }
.csc-form {
    background: rgba(255,255,255,.92); border: 1px solid #6ee7b7;
    border-radius: 16px; padding: 16px;
}
.csc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.csc-field { display: flex; flex-direction: column; gap: 4px; }
.csc-field > span { font-size: 12px; color: #64748b; font-weight: 600; }
.csc-field input, .csc-field select {
    border: 2px solid #d1fae5; border-radius: 10px; padding: 9px 12px;
    font-size: 14px; background: #fff; color: #0f172a; outline: none; transition: border-color .2s;
}
.csc-field input:focus, .csc-field select:focus { border-color: #10b981; }

.csc-result {
    background: rgba(255,255,255,.92); border: 1px solid #e2e8f0;
    border-radius: 16px; padding: 16px; display: flex; flex-direction: column; gap: 12px;
}
.csc-spec { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.csc-spec-badge {
    background: linear-gradient(135deg, #047857, #10b981); color: #fff;
    font-weight: 900; font-size: 16px; border-radius: 12px; padding: 10px 16px;
    box-shadow: 0 6px 16px rgba(4, 120, 87, .3);
}
.csc-spec-price { font-size: 13px; color: #64748b; }
.csc-spec-price b { font-size: 20px; color: #065f46; font-variant-numeric: tabular-nums; }
.csc-break { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.csc-break li {
    display: flex; justify-content: space-between; align-items: center; gap: 10px;
    background: #f0fdf4; border: 1px solid #d1fae5; border-radius: 10px;
    padding: 8px 12px; font-size: 13px; color: #047857;
}
.csc-break li b { color: #0f172a; font-variant-numeric: tabular-nums; }
.csc-break li.ok { border-color: #10b981; background: #d1fae5; color: #065f46; font-weight: 700; }
.csc-break li.ok.bad { border-color: #f59e0b; background: #fffbeb; color: #92400e; }
.csc-note { margin-top: 14px; font-size: 12px; color: #64748b; line-height: 1.7; }

@media (max-width: 860px) {
    .csc-body { grid-template-columns: 1fr; }
    .csc-hero { padding: 20px 14px; }
}

/* ===== 深色模式 ===== */
[data-theme="dark"] .csc-hero {
    background: linear-gradient(150deg, #022c22 0%, #0f172a 100%);
    border-color: rgba(110, 231, 183, .22);
}
[data-theme="dark"] .csc-title { color: #6ee7b7; }
[data-theme="dark"] .csc-form, [data-theme="dark"] .csc-result {
    background: rgba(255,255,255,.05); border-color: rgba(110, 231, 183, .18);
}
[data-theme="dark"] .csc-field input, [data-theme="dark"] .csc-field select {
    background: rgba(255,255,255,.06); color: #e2e8f0; border-color: rgba(110,231,183,.25);
}
[data-theme="dark"] .csc-field > span { color: #94a3b8; }
[data-theme="dark"] .csc-spec-price b { color: #6ee7b7; }
[data-theme="dark"] .csc-break li { background: rgba(255,255,255,.04); border-color: rgba(148,163,184,.2); color: #94a3b8; }
[data-theme="dark"] .csc-break li b { color: #e2e8f0; }
[data-theme="dark"] .csc-break li.ok { background: rgba(16,185,129,.18); border-color: rgba(52,211,153,.4); color: #6ee7b7; }
[data-theme="dark"] .csc-break li.ok.bad { background: rgba(217,119,6,.18); border-color: rgba(251,191,36,.4); color: #fde68a; }