/* 展如信息 IT 运行保障页 v2（依赖 home.css） */

body.v2 .nav a[aria-current="page"] { color: var(--accent); }

/* ---------- hero ---------- */
.hero-m .hero-in { display: grid; grid-template-columns: minmax(0, 1fr) 440px; align-items: center; gap: 64px; padding: 88px 0 112px; }
.hero-m h1 { font-size: clamp(30px, 3.4vw, 48px); line-height: 1.3; }
.hero-m h1 > span { display: block; }
.hero-m .lead { max-width: 600px; margin-top: 28px; font-size: 18px; line-height: 1.85; color: var(--slate); animation: up .9s var(--ease) .2s both; }
.hero-m .hero-cta { margin-top: 36px; }
.hero-note { display: flex; gap: 10px; max-width: 560px; margin-top: 28px; font-size: 13px; line-height: 1.7; color: var(--faint); animation: up .9s var(--ease) .4s both; }
.hero-note svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; color: var(--accent); }

.console.light { background: rgba(255, 255, 255, .96); border-color: var(--line); color: var(--ink); box-shadow: 0 40px 80px -30px rgba(11, 31, 51, .35), 0 20px 40px -24px rgba(11, 31, 51, .25); animation: up 1s var(--ease) .3s both; }
.console.light .console-head { border-bottom-color: var(--line); }
.console.light .console-head .scan-tag { color: var(--green); }
.console.light ul::before { background: var(--accent-soft); }
.console.light li { border-bottom-color: #eef2f6; }
.console.light .st-ok { color: var(--green); }
.console.light .st-blue { color: var(--accent); }
.console.light .st-warn { color: var(--amber); }
.console.light .st-mute { color: var(--slate); }
.console.light .console-foot { color: var(--faint); }
.console-meter { display: flex; align-items: center; gap: 12px; padding: 14px 20px; border-bottom: 1px solid var(--line); font-size: 12px; color: var(--slate); }
.console-meter .prog-track { flex: 1; }
.console-meter .mono { color: var(--ink); }

/* ---------- fit ---------- */
.fit { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 32px; margin: 56px 0 0; padding: 0; list-style: none; }
.fit li { display: flex; align-items: flex-start; gap: 14px; padding: 24px 0; border-top: 1px solid var(--line); font-size: 17px; line-height: 1.6; }
.fit li svg { width: 28px; height: 28px; flex-shrink: 0; padding: 6px; border-radius: 8px; background: var(--accent-soft); color: var(--accent); }

/* ---------- duties ---------- */
.duty-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 56px; }
.duty { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; transition: box-shadow .3s, transform .3s; }
.duty:hover { transform: translateY(-2px); box-shadow: 0 24px 48px -24px rgba(11, 31, 51, .22); }
.duty .n { position: absolute; top: 28px; right: 28px; font-family: var(--mono); font-size: 12px; color: var(--faint); }
.duty .ic { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; margin-bottom: 8px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); }
.duty .ic svg { width: 20px; height: 20px; }
.duty h3 { font-size: 18px; font-weight: 600; }
.duty p { font-size: 15px; line-height: 1.7; color: var(--slate); }
.duty-dark { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; padding: 28px; border-radius: var(--radius); background: var(--navy); color: #fff; }
.duty-dark::before { content: ''; position: absolute; right: -80px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(36, 145, 235, .55), rgba(36, 145, 235, 0) 70%); animation: float 7s ease-in-out infinite; }
.duty-dark p { position: relative; font-size: 20px; line-height: 1.5; font-weight: 500; }
.loop { position: relative; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.loop li { padding: 6px 12px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .18); font-size: 13px; color: #afc0d3; animation: loop 4s infinite; }
.loop li:nth-child(2) { animation-delay: 1s; }
.loop li:nth-child(3) { animation-delay: 2s; }
.loop li:nth-child(4) { animation-delay: 3s; }
@keyframes loop { 0%, 22% { background: #fff; color: var(--ink); border-color: #fff; } 25%, 100% { background: transparent; color: #afc0d3; border-color: rgba(255, 255, 255, .18); } }

/* ---------- monthly report ---------- */
.monthly { display: grid; grid-template-columns: minmax(0, 400px) minmax(0, 1fr); gap: 72px; align-items: start; }
.monthly .lede { position: sticky; top: 112px; }
.report { border-radius: var(--radius); border: 1px solid var(--line); background: #fff; box-shadow: 0 30px 60px -32px rgba(11, 31, 51, .28); overflow: hidden; }
.report-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; border-bottom: 1px solid var(--line); }
.report-head b { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; }
.report-head b svg { width: 18px; height: 18px; color: var(--accent); }
.report-head span { padding: 4px 10px; border-radius: 999px; background: var(--pill); font-size: 12px; color: var(--slate); }
.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: 0; padding: 0; list-style: none; background: var(--line); }
.tiles li { display: flex; flex-direction: column; gap: 6px; padding: 22px 24px; background: #fff; transition: background .2s; }
.tiles li:hover { background: var(--soft); }
.tiles b { font-family: var(--mono); font-size: 12px; font-weight: 400; color: var(--accent); }
.tiles h3 { font-size: 16px; font-weight: 600; }
.tiles p { font-size: 13px; line-height: 1.6; color: var(--slate); }
.report-foot { display: flex; align-items: center; gap: 12px; padding: 16px 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--slate); }
.report-foot .prog-track { flex: 1; }

/* ---------- plans ---------- */
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 56px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 28px 24px 24px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; transition: box-shadow .3s, transform .3s; }
.plan:hover { transform: translateY(-2px); box-shadow: 0 30px 60px -28px rgba(11, 31, 51, .25); }
.plan.rec { border-color: var(--accent); box-shadow: 0 30px 60px -30px rgba(31, 120, 201, .45); }
.plan.rec::before { content: ''; position: absolute; left: -1px; right: -1px; top: -1px; height: 4px; border-radius: var(--radius) var(--radius) 0 0; background: linear-gradient(90deg, #0e4e86, #1f78c9, #62b6f7, #9fe3e0); background-size: 200% 100%; animation: shimmer 6s linear infinite; }
.plan.alt { background: var(--soft); }
.plan-top { display: flex; align-items: center; justify-content: space-between; min-height: 24px; }
.plan-top .mono { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); }
.badge { padding: 3px 10px; border-radius: 999px; background: var(--accent); color: #fff; font-size: 12px; font-weight: 500; }
.plan h3 { font-size: 20px; font-weight: 600; }
.plan .blurb { min-height: 68px; font-size: 14px; line-height: 1.7; color: var(--slate); }
.plan .price { color: var(--ink); display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.plan .price strong { font-family: var(--plex); font-size: 36px; font-weight: 500; letter-spacing: -.02em; line-height: 1.1; }
.plan .price span { font-size: 14px; color: var(--slate); }
.spec { display: flex; flex-direction: column; gap: 8px; padding: 14px 0; border-block: 1px solid var(--line); font-size: 13px; }
.spec div { display: flex; justify-content: space-between; gap: 12px; }
.spec div span:first-child { color: var(--slate); }
.spec div span:last-child { text-align: right; font-weight: 500; }
.feats { flex: 1; display: flex; flex-direction: column; gap: 10px; margin: 0; padding: 0; list-style: none; font-size: 14px; }
.feats li { display: flex; align-items: flex-start; gap: 10px; }
.feats svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; color: var(--accent); }
.plan .btn { width: 100%; margin-top: 8px; }
.notes { display: flex; flex-direction: column; gap: 8px; margin-top: 28px; font-size: 13px; line-height: 1.7; color: var(--faint); }
.notes span { display: flex; gap: 8px; }
.notes svg { width: 14px; height: 14px; flex-shrink: 0; margin-top: 4px; }

/* ---------- AI band ---------- */
.rules { position: relative; margin: 0; padding: 0; list-style: none; }
.rules li { display: flex; justify-content: flex-start; align-items: flex-start; height: auto; gap: 12px; padding: 16px 20px; border-bottom: 1px solid rgba(255, 255, 255, .06); font-size: 15px; line-height: 1.6; }
.rules li svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: #7fe0c8; }

/* ---------- onboarding timeline ---------- */
.tl { position: relative; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 16px; margin: 72px 0 0; padding: 0; list-style: none; }
.tl::before { content: ''; position: absolute; left: 20px; right: 20px; top: 20px; height: 1px; background: var(--line-2); }
.tl::after { content: ''; position: absolute; left: 0; top: 20px; width: 160px; height: 1px; background: linear-gradient(90deg, rgba(31, 120, 201, 0), var(--accent), rgba(31, 120, 201, 0)); animation: rail 7s linear infinite; }
@keyframes rail { from { left: 0; opacity: 0; } 8% { opacity: 1; } 92% { opacity: 1; } to { left: calc(100% - 160px); opacity: 0; } }
.tl li { position: relative; display: flex; flex-direction: column; gap: 6px; }
.tl .node { position: relative; z-index: 1; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; border-radius: 50%; border: 1px solid var(--line-2); background: #fff; font-family: var(--mono); font-size: 13px; color: var(--slate); animation: node 7s infinite; }
.tl li:nth-child(2) .node { animation-delay: 1s; }
.tl li:nth-child(3) .node { animation-delay: 2s; }
.tl li:nth-child(4) .node { animation-delay: 3s; }
.tl li:nth-child(5) .node { animation-delay: 4s; }
.tl li:nth-child(6) .node { animation-delay: 5s; }
.tl li:nth-child(7) .node { animation-delay: 6s; }
@keyframes node { 0%, 12% { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 0 0 6px rgba(31, 120, 201, .14); } 16%, 100% { background: #fff; border-color: var(--line-2); color: var(--slate); box-shadow: none; } }
.tl h3 { font-size: 16px; font-weight: 600; }
.tl p { font-size: 14px; line-height: 1.6; color: var(--slate); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .hero-m .hero-in { grid-template-columns: 1fr; gap: 48px; }
  .hero-m .console { max-width: 520px; }
  .duty-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .monthly { grid-template-columns: 1fr; gap: 40px; }
  .monthly .lede { position: static; }
}

@media (max-width: 960px) {
  .fit { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tl { grid-template-columns: 1fr; gap: 0; margin-top: 40px; }
  .tl::before { left: 20px; right: auto; top: 20px; bottom: 20px; width: 1px; height: auto; }
  .tl::after { display: none; }
  .tl li { display: grid; grid-template-columns: 40px 1fr; column-gap: 16px; row-gap: 2px; padding-bottom: 24px; }
  .tl .node { grid-row: span 2; margin-bottom: 0; }
  .tl h3 { padding-top: 8px; }
}

@media (max-width: 720px) {
  .hero-m .hero-in { padding: 250px 0 64px; gap: 40px; }
  .hero-m h1 { font-size: 28px; }
  .hero-m .lead { font-size: 16px; }
  .fit { grid-template-columns: 1fr; margin-top: 32px; }
  .fit li { font-size: 16px; padding: 18px 0; }
  .duty-grid, .plans { grid-template-columns: 1fr; margin-top: 32px; }
  .plan .blurb { min-height: 0; }
  .duty { display: grid; grid-template-columns: 40px 1fr; column-gap: 14px; row-gap: 4px; padding: 20px; }
  .duty .ic { grid-row: span 2; margin-bottom: 0; }
  .duty .n { top: 20px; right: 20px; }
  .duty h3 { padding-top: 8px; padding-right: 24px; }
  .tiles { grid-template-columns: 1fr; }
  .tiles li { display: grid; grid-template-columns: 28px 1fr; column-gap: 12px; padding: 16px 20px; }
  .tiles li b { grid-row: span 2; padding-top: 2px; }
  .rules li { padding: 14px; font-size: 14px; }
}