:root {
  --ink: #101828;
  --muted: #5d6879;
  --line: #d8e0ea;
  --soft: #f6f8fb;
  --panel: #ffffff;
  --accent: #3157d5;
  --success: #0b8f75;
  --success-soft: #ecfdf7;
  --warn-soft: #fff7ed;
  --shadow: 0 14px 34px rgba(15, 23, 42, .09);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
  color: var(--ink);
  background: var(--soft);
}
a { color: inherit; }
main {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 22px 0 36px;
}
.delivery-top {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 12px 0 18px;
}
.brand {
  display: flex;
  gap: 10px;
  align-items: center;
}
.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, #2546d8, #15a987);
  box-shadow: 0 8px 18px rgba(49, 87, 213, .22);
}
.brand strong { display: block; font-size: 18px; }
.brand span { display: block; margin-top: 2px; color: var(--muted); font-size: 12px; }
.status-badge {
  border: 1px solid rgba(11, 143, 117, .34);
  border-radius: 999px;
  padding: 7px 11px;
  color: #08785c;
  background: var(--success-soft);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 18px;
  align-items: stretch;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  box-shadow: var(--shadow);
}
.eyebrow {
  display: inline-flex;
  width: fit-content;
  border: 1px solid rgba(49, 87, 213, .22);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--accent);
  background: #f7fbff;
  font-size: 12px;
  font-weight: 900;
}
h1 {
  margin: 16px 0 10px;
  font-size: 42px;
  line-height: 1.08;
  letter-spacing: 0;
}
.lead {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}
.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}
.summary-item {
  border: 1px solid rgba(216, 224, 234, .9);
  border-radius: 8px;
  padding: 12px;
  background: #fbfcfe;
}
.summary-item span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}
.summary-item strong {
  display: block;
  margin-top: 5px;
  font-size: 15px;
  line-height: 1.35;
}
.visual-panel {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 12px;
  align-items: stretch;
}
figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #f8fafc;
}
figure.recommended {
  border-color: rgba(11, 143, 117, .38);
  background: #f4fff9;
}
img {
  display: block;
  width: 100%;
  aspect-ratio: var(--image-ratio, 4 / 3);
  object-fit: cover;
  border-radius: 6px;
  background: #eef2f7;
}
figcaption {
  margin-top: 9px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}
.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr);
  gap: 16px;
  margin-top: 16px;
}
.panel {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  background: var(--panel);
  box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}
.panel h2 {
  margin: 0 0 10px;
  font-size: 22px;
  letter-spacing: 0;
}
.panel p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}
.deliverable-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.deliverable-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  border: 1px solid rgba(216, 224, 234, .85);
  border-radius: 8px;
  padding: 12px;
  background: #fbfcfe;
}
.deliverable-item b {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #08785c;
  background: var(--success-soft);
}
.deliverable-item strong { display: block; font-size: 15px; }
.deliverable-item span { display: block; margin-top: 3px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.reason-box {
  border-left: 4px solid var(--success);
  padding: 10px 0 10px 14px;
  background: linear-gradient(90deg, rgba(236, 253, 247, .88), rgba(255, 255, 255, 0));
}
.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.actions a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 9px 12px;
  color: #fff;
  background: var(--accent);
  text-decoration: none;
  font-weight: 900;
}
.actions a.secondary {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
}
.boundary {
  margin-top: 16px;
  border: 1px solid #fed7aa;
  background: var(--warn-soft);
}
.boundary strong { display: block; margin-bottom: 6px; }
.footer-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

@media (max-width: 860px) {
  main { width: min(100vw - 20px, 720px); padding-top: 14px; }
  .delivery-top, .hero, .visual-panel, .section-grid { grid-template-columns: 1fr; }
  .delivery-top { align-items: flex-start; }
  h1 { font-size: 31px; }
  .summary-grid { grid-template-columns: 1fr; }
}