:root {
    --blue:        #2563EB;
    --blue-deep:   #1D4ED8;
    --blue-dark:   #1E40AF;
    --blue-bright: #3B82F6;
    --blue-soft:   #EFF4FF;
    --blue-soft2:  #DBE7FF;
    --ink:         #0F172A;
    --ink-2:       #1E293B;
    --muted:       #64748B;
    --muted-2:     #94A3B8;
    --line:        #E5EAF2;
    --line-soft:   #EEF2F9;
    --surface:     #FFFFFF;
    --bg:          #F6F9FF;
    --shadow-sm:   0 1px 2px rgba(15,23,42,0.04), 0 1px 3px rgba(15,23,42,0.06);
    --shadow:      0 4px 14px rgba(37,99,235,0.07), 0 1px 3px rgba(15,23,42,0.05);
    --shadow-lg:   0 24px 60px rgba(30,64,175,0.14);
    --radius:      18px;
    --maxw:        1240px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'PingFang SC',
            'Microsoft YaHei', 'Hiragino Sans GB', system-ui, sans-serif;
  }

  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  body {
    font-family: var(--font);
    color: var(--ink);
    background:
      radial-gradient(1200px 600px at 85% -8%, #E8F0FF 0%, rgba(232,240,255,0) 60%),
      radial-gradient(900px 500px at 8% 0%, #EEF4FF 0%, rgba(238,244,255,0) 55%),
      var(--bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    line-height: 1.5;
  }
  a { color: inherit; text-decoration: none; }
  .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
  .blue { color: var(--blue); }
  button { font-family: inherit; cursor: pointer; }

  /* ============ NAV ============ */
  header.nav {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255,255,255,0.82);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s, box-shadow .2s;
  }
  header.nav.scrolled {
    border-bottom-color: var(--line);
    box-shadow: 0 6px 24px rgba(15,23,42,0.05);
  }
  .nav-inner {
    height: 72px; display: flex; align-items: center; gap: 28px;
    position: relative;
  }
  .brand { display: flex; align-items: center; }
  .brand-logo { height: 34px; width: auto; display: block; }
  /* center the links in the bar regardless of the brand / right-cluster widths */
  .nav-links {
    display: flex; align-items: center; gap: 36px;
    position: absolute; left: 50%; transform: translateX(-50%);
  }
  .nav-links a {
    font-size: 15px; font-weight: 600; color: var(--muted);
    padding: 6px 2px; position: relative; transition: color .15s;
  }
  .nav-links a:hover { color: var(--blue); }
  .nav-links a.active { color: var(--blue); }
  .nav-links a.active::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
    border-radius: 2px; background: var(--blue);
  }
  .nav-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }

  .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 42px; padding: 0 18px; border-radius: 999px;
    font-size: 14.5px; font-weight: 700; border: 1.5px solid transparent;
    white-space: nowrap; transition: transform .12s ease, box-shadow .2s, background .15s, border-color .15s;
  }
  .btn:active { transform: translateY(1px); }
  .btn-primary {
    background: linear-gradient(180deg, var(--blue-bright), var(--blue));
    color: #fff; box-shadow: 0 8px 18px rgba(37,99,235,0.28);
  }
  .btn-primary:hover { box-shadow: 0 12px 26px rgba(37,99,235,0.36); }
  .btn-ghost { background: #fff; color: var(--ink-2); border-color: var(--line); }
  .btn-ghost:hover { border-color: var(--blue-soft2); color: var(--blue); }
  .btn-outline-blue {
    background: #fff; color: var(--blue); border-color: var(--blue-soft2);
    box-shadow: var(--shadow-sm);
  }
  .btn-outline-blue:hover { background: var(--blue-soft); border-color: var(--blue); }
  .btn-lg { height: 52px; padding: 0 26px; font-size: 16px; border-radius: 14px; }

  .nav-toggle { display: none; }

  /* ============ HERO ============ */
  .hero { padding: 64px 0 36px; }
  .hero-grid {
    display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center;
  }
  .badge {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--blue-deep); font-size: 13.5px; font-weight: 700;
    letter-spacing: .01em;
  }
  h1.hero-title {
    font-size: 58px; line-height: 1.1; letter-spacing: -0.03em;
    font-weight: 900; margin: 22px 0 0; color: var(--ink);
  }
  h1.hero-title .grad {
    background: linear-gradient(120deg, #1D4ED8, #3B82F6 60%, #2563EB);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .hero-sub {
    margin: 22px 0 0; font-size: 18px; line-height: 1.7; color: var(--muted);
    max-width: 520px;
  }
  .hero-cta { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
  .play {
    width: 26px; height: 26px; border-radius: 50%; background: var(--blue-soft);
    display: inline-grid; place-items: center;
  }

  /* hero illustration */
  .hero-art { position: relative; display: flex; align-items: center; justify-content: center; }
  .hero-illu { width: 100%; max-width: 640px; height: auto; display: block;
    filter: drop-shadow(0 24px 50px rgba(30,64,175,0.12)); }

  /* ============ SECTION SHELL ============ */
  section { position: relative; }
  /* Panel 03 (示例流程) holds five upright cards — the comp gives it roughly
     half the row, panels 01/02 splitting the rest ~3:2. */
  .panels {
    display: grid; grid-template-columns: 1.45fr 1fr 2.55fr; gap: 20px;
    padding: 18px 0 8px;
  }
  .panel {
    background: var(--surface); border: 1px solid var(--line);
    border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm);
  }
  .panel-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
  .panel-ico {
    width: 38px; height: 38px; border-radius: 11px; background: var(--blue-soft);
    display: grid; place-items: center; flex: none;
  }
  .panel-num { font-size: 12px; font-weight: 800; color: var(--blue); letter-spacing: .12em; }
  .panel-title { font-size: 17px; font-weight: 800; color: var(--ink); margin-top: 1px; }
  .panel p.lead { font-size: 14px; color: var(--muted); line-height: 1.75; margin: 0 0 16px; }

  .feat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .feat {
    border: 1px solid var(--line-soft); border-radius: 12px; padding: 12px 6px;
    background: #FCFDFF; text-align: center; transition: border-color .15s, transform .15s;
  }
  .feat:hover { border-color: var(--blue-soft2); transform: translateY(-2px); }
  .feat .fi {
    width: 32px; height: 32px; border-radius: 9px; margin: 0 auto 8px;
    background: var(--blue-soft); display: grid; place-items: center;
  }
  .feat .ft { font-size: 11.5px; font-weight: 800; color: var(--ink-2); line-height: 1.25; }
  .feat .fs { display: none; }  /* comp shows icon + title only */

  .steps { display: flex; flex-direction: column; gap: 14px; }
  .step { display: flex; gap: 13px; align-items: flex-start; }
  .step .n {
    width: 26px; height: 26px; border-radius: 8px; flex: none;
    background: linear-gradient(180deg, var(--blue-bright), var(--blue));
    color: #fff; font-size: 13px; font-weight: 800; display: grid; place-items: center;
    box-shadow: 0 6px 12px rgba(37,99,235,0.25);
  }
  .step .st { font-size: 14.5px; font-weight: 800; color: var(--ink-2); }
  .step .ss { font-size: 12.5px; color: var(--muted); margin-top: 2px; line-height: 1.55; }

  .flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
  /* Let the five cards stretch to the panel's full height (the row height is
     set by the taller 01/02 panels), so 03 doesn't trail off into dead space. */
  #flow { display: flex; flex-direction: column; }
  #flow .flow { flex: 1; }
  .fcard {
    border: 1px solid var(--line-soft); border-radius: 13px; padding: 12px 11px;
    background: #FCFDFF; display: flex; flex-direction: column; gap: 9px;
  }
  .fcard .mini { flex: 1; display: flex; flex-direction: column; justify-content: center; }
  .fcard .fhead { display: flex; align-items: center; gap: 7px; }
  .fcard .fn {
    width: 20px; height: 20px; border-radius: 6px; flex: none;
    background: var(--blue); color: #fff; font-size: 11px; font-weight: 800;
    display: grid; place-items: center;
  }
  .fcard .fttl { font-size: 12px; font-weight: 800; color: var(--ink-2); line-height: 1.25; }
  .mini { border: 1px solid var(--line-soft); border-radius: 8px; padding: 8px; background: #fff; }
  .mini .ml { height: 5px; border-radius: 3px; background: #EDF1F8; margin: 5px 0; }
  .mini .ml.a { width: 70%; background: #DBE7FF; }
  .mini .ml.b { width: 90%; }
  .mini .ml.c { width: 50%; }
  .mini .dots { display: flex; gap: 3px; margin-top: 6px; }
  .mini .dots i { width: 5px; height: 5px; border-radius: 50%; background: #CBD8EE; }
  .fcard .fdesc { font-size: 10.5px; color: var(--muted); line-height: 1.5; }
  .fcard .fdesc b { color: var(--blue-deep); font-weight: 700; }

  /* ============ TRUST BAR ============ */
  /* This element is `.wrap.trust`.  `auto` left/right restores the centering
     that a bare `margin: 40px 0 56px` would steal from `.wrap`'s
     `margin: 0 auto`.  `padding: 0` (overriding .wrap's `0 28px`) makes the
     card span the same x100–x1340 column as the 01/02/03 panel block above
     (`.panels` likewise zeroes its side padding), so the edges line up. */
  .trust { margin: 40px auto 56px; padding: 0; }
  .trust-inner {
    background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
    box-shadow: var(--shadow-sm); padding: 26px 28px;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  }
  /* left-aligned so the first feature lines up with the panels' content
     edge above; equal columns keep the four items evenly spaced. */
  .trust-item { display: flex; align-items: center; gap: 14px; }
  .trust-item:not(:last-child) { border-right: 1px solid var(--line-soft); }
  .trust-ico {
    width: 44px; height: 44px; border-radius: 12px; flex: none;
    background: var(--blue-soft); display: grid; place-items: center;
  }
  .trust-t { font-size: 15px; font-weight: 800; color: var(--ink-2); }
  .trust-s { font-size: 12.5px; color: var(--muted); margin-top: 2px; }

  /* ============ FOOTER ============ */
  footer.site {
    border-top: 1px solid var(--line); background: #fff;
    padding: 40px 0 30px; color: var(--muted);
  }
  .foot-grid { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; justify-content: space-between; }
  .foot-brand { max-width: 360px; }
  .foot-brand .name { font-weight: 800; font-size: 18px; color: var(--ink); }
  .foot-brand p { font-size: 13px; line-height: 1.7; margin: 10px 0 0; }
  .foot-cols { display: flex; gap: 56px; flex-wrap: wrap; }
  .foot-col h4 { font-size: 13px; color: var(--ink-2); margin: 0 0 12px; font-weight: 800; }
  .foot-col a { display: block; font-size: 13px; color: var(--muted); margin-bottom: 9px; }
  .foot-col a:hover { color: var(--blue); }
  .foot-bottom {
    margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--line-soft);
    font-size: 12.5px; color: var(--muted-2); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  }

  /* ============ AUTH MODAL ============ */
  .modal-mask {
    position: fixed; inset: 0; z-index: 200; display: none;
    background: rgba(15,23,42,0.5); backdrop-filter: blur(3px);
    align-items: center; justify-content: center; padding: 20px;
  }
  .modal-mask.open { display: flex; }
  .modal {
    width: min(420px, 96vw); background: #fff; border-radius: 22px;
    box-shadow: 0 30px 80px rgba(15,23,42,0.35); padding: 30px 30px 26px;
    animation: pop .18s ease-out;
  }
  @keyframes pop { from { transform: translateY(8px) scale(.98); opacity: 0 } to { transform: none; opacity: 1 } }
  .modal .m-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
  .modal .m-brand .logo { width: 34px; height: 34px; border-radius: 9px; background: linear-gradient(145deg,#EAF1FF,#D7E5FF); display: grid; place-items: center; }
  .modal .m-brand .name { font-weight: 800; font-size: 18px; }
  .modal .m-sub { font-size: 12.5px; color: var(--muted); line-height: 1.6; margin: 8px 0 18px; }
  .tabs { display: flex; gap: 8px; margin-bottom: 16px; }
  .tab {
    flex: 1; height: 40px; border-radius: 11px; border: 1.5px solid var(--line);
    background: #fff; color: var(--muted); font-weight: 800; font-size: 14px;
  }
  .tab.on { border-color: var(--blue); background: var(--blue-soft); color: var(--blue-deep); }
  .field { margin-bottom: 13px; }
  .field label { display: block; font-size: 12px; font-weight: 800; color: var(--ink-2); margin-bottom: 6px; }
  .field input {
    width: 100%; height: 44px; padding: 0 13px; border-radius: 11px;
    border: 1.5px solid var(--line); font-size: 14.5px; font-family: inherit; color: var(--ink);
    outline: none; transition: border-color .15s, box-shadow .15s;
  }
  .field input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }
  .m-submit {
    width: 100%; height: 48px; margin-top: 6px; border: none; border-radius: 12px;
    background: linear-gradient(180deg, var(--blue-bright), var(--blue));
    color: #fff; font-size: 15px; font-weight: 800;
    box-shadow: 0 10px 22px rgba(37,99,235,0.3);
  }
  .m-submit[disabled] { opacity: .65; cursor: wait; }
  .m-msg { margin-top: 12px; padding: 10px 12px; border-radius: 10px; font-size: 12.5px; font-weight: 700; line-height: 1.5; display: none; }
  .m-msg.err { display: block; background: #FEF2F2; color: #DC2626; }
  .m-msg.ok { display: block; background: #ECFDF5; color: #059669; }
  .m-hint { margin-top: 14px; font-size: 11.5px; color: var(--muted-2); line-height: 1.6; }
  .m-close {
    position: absolute; top: 16px; right: 18px; width: 30px; height: 30px; border-radius: 8px;
    border: none; background: transparent; color: var(--muted-2); font-size: 20px; line-height: 1;
  }
  .m-close:hover { background: var(--line-soft); color: var(--ink); }
  .modal { position: relative; }

  /* account chip in nav (authed) */
  .acct { display: none; align-items: center; gap: 10px; }
  .acct .who {
    display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 700;
    color: var(--ink-2); background: #fff; border: 1px solid var(--line);
    border-radius: 999px; padding: 8px 14px;
  }
  .acct .who .av { width: 22px; height: 22px; border-radius: 50%; background: linear-gradient(135deg,#DCE8FF,#9CC0FF); display:grid; place-items:center; font-size: 11px; color: var(--blue-deep); font-weight: 800; }
  .logout-link { font-size: 13px; font-weight: 700; color: var(--muted); }
  .logout-link:hover { color: var(--blue); }

  /* ============ RESPONSIVE ============ */
  @media (max-width: 1080px) {
    .panels { grid-template-columns: 1fr; }
    .hero-grid { grid-template-columns: 1fr; gap: 28px; }
    .hero-art { max-width: 560px; }
    h1.hero-title { font-size: 46px; }
  }
  @media (max-width: 760px) {
    .wrap { padding: 0 18px; }
    .nav-links { display: none; }
    .nav-right .btn-outline-blue, .nav-right .ghost-hide { display: none; }
    .hero { padding: 40px 0 20px; }
    h1.hero-title { font-size: 36px; }
    .hero-sub { font-size: 16px; }
    .hero-art { max-width: 460px; margin: 0 auto; }
    .trust-inner { grid-template-columns: 1fr 1fr; gap: 22px 14px; }
    .trust-item:nth-child(2n) { border-right: none; }
    .flow { grid-template-columns: 1fr 1fr; }
    .foot-cols { gap: 32px; }
  }
  @media (max-width: 560px) {
    .feat-grid { grid-template-columns: 1fr 1fr; }
    .trust-inner { grid-template-columns: 1fr; gap: 14px; }
    .trust-item { border-right: none !important; }
  }

/* ============ About / Contact pages ============ */
.page-hero { padding: 56px 0 26px; }
.page-hero .hero-grid { align-items: center; }
.page-hero h1 { font-size: 50px; line-height: 1.1; letter-spacing: -0.03em; font-weight: 900; margin: 0; color: var(--ink); }
.page-hero h1 .grad { background: linear-gradient(120deg, #1D4ED8, #3B82F6 60%, #2563EB); -webkit-background-clip: text; background-clip: text; color: transparent; }
.page-hero .sub { margin-top: 18px; font-size: 16.5px; line-height: 1.75; color: var(--muted); max-width: 520px; }
.page-illu { width: 100%; max-width: 560px; height: auto; display: block; margin-left: auto; filter: drop-shadow(0 24px 50px rgba(30,64,175,0.12)); }
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; padding: 6px 0 4px; }
.stat-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 20px; box-shadow: var(--shadow-sm); display: flex; gap: 13px; align-items: flex-start; }
.stat-card .si { width: 44px; height: 44px; border-radius: 12px; background: var(--blue-soft); display: grid; place-items: center; flex: none; }
.stat-card .st { font-size: 15px; font-weight: 800; color: var(--ink); }
.stat-card .ss { font-size: 12px; color: var(--muted); margin-top: 5px; line-height: 1.5; }
.section-head { display: flex; align-items: center; gap: 10px; margin: 46px 0 18px; }
.section-head .sh-ico { width: 34px; height: 34px; border-radius: 10px; background: var(--blue-soft); display: grid; place-items: center; flex: none; }
.section-head h2 { font-size: 21px; font-weight: 800; margin: 0; color: var(--ink); letter-spacing: -0.01em; }
.cap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cap-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 22px; box-shadow: var(--shadow-sm); transition: transform .15s, border-color .15s; }
.cap-card:hover { transform: translateY(-3px); border-color: var(--blue-soft2); }
.cap-card .ci { width: 46px; height: 46px; border-radius: 12px; background: var(--blue-soft); display: grid; place-items: center; margin-bottom: 14px; }
.cap-card .ct { font-size: 15.5px; font-weight: 800; color: var(--blue-deep); margin-bottom: 9px; }
.cap-card .cd { font-size: 12.5px; color: var(--muted); line-height: 1.7; }
.page-pad { padding-bottom: 24px; }
@media (max-width: 1080px) { .stat-row, .cap-grid { grid-template-columns: 1fr 1fr; } .page-hero h1 { font-size: 40px; } }
@media (max-width: 640px) { .stat-row, .cap-grid { grid-template-columns: 1fr; } .page-hero h1 { font-size: 34px; } }

/* contact-specific */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 22px; align-items: start; }
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cc { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 20px; box-shadow: var(--shadow-sm); }
.cc .cci { width: 42px; height: 42px; border-radius: 11px; background: var(--blue-soft); display: grid; place-items: center; margin-bottom: 12px; }
.cc .cct { font-size: 14.5px; font-weight: 800; color: var(--ink); }
.cc .ccv { font-size: 12.5px; color: var(--muted); margin-top: 5px; line-height: 1.55; }
.msg-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 24px; box-shadow: var(--shadow); }
.msg-card h3 { margin: 0 0 4px; font-size: 17px; font-weight: 800; }
.msg-card .mh { font-size: 12.5px; color: var(--muted); margin-bottom: 16px; }
.msg-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.msg-field { margin-bottom: 12px; }
.msg-field label { display: block; font-size: 12px; font-weight: 800; color: var(--ink-2); margin-bottom: 6px; }
.msg-field label.req::after { content: " *"; color: #E11D48; }
.msg-field input, .msg-field textarea, .msg-field select { width: 100%; box-sizing: border-box; padding: 11px 13px; border: 1.5px solid var(--line); border-radius: 11px; font-size: 14px; font-family: inherit; color: var(--ink); outline: none; transition: border-color .15s, box-shadow .15s; }
.msg-field select { background: #fff; }
.msg-field textarea { min-height: 110px; resize: vertical; }
.msg-field input:focus, .msg-field textarea:focus, .msg-field select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }
.msg-count { font-size: 11px; color: var(--muted-2); text-align: right; margin-top: 4px; }
.msg-submit { width: 100%; height: 46px; margin-top: 4px; border: none; border-radius: 12px; background: linear-gradient(180deg, var(--blue-bright), var(--blue)); color: #fff; font-size: 15px; font-weight: 800; cursor: pointer; box-shadow: 0 10px 22px rgba(37,99,235,0.3); display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.msg-submit[disabled] { opacity: .65; cursor: wait; }
.faq-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.faq { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.faq .q { font-size: 13.5px; font-weight: 800; color: var(--ink); margin-bottom: 7px; }
.faq .a { font-size: 12.5px; color: var(--muted); line-height: 1.65; }
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; } .contact-cards { grid-template-columns: 1fr 1fr; } .faq-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .contact-cards { grid-template-columns: 1fr; } .faq-grid { grid-template-columns: 1fr; } }

/* ===== About: side-by-side capability panels (match comp) ===== */
.about-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.about-panel { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 22px 22px 24px; box-shadow: var(--shadow-sm); }
.about-panel .section-head { margin: 0 0 16px; }
.mini-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.mini-card { border: 1px solid var(--line-soft); border-radius: 12px; padding: 16px 12px; background: #FCFDFF; text-align: center; transition: border-color .15s, transform .15s; }
.mini-card:hover { border-color: var(--blue-soft2); transform: translateY(-2px); }
.mini-card .mi { width: 38px; height: 38px; border-radius: 10px; background: var(--blue-soft); display: grid; place-items: center; margin: 0 auto 10px; }
.mini-card .mt { font-size: 12.5px; font-weight: 800; color: var(--blue-deep); line-height: 1.3; }
.mini-card .md { font-size: 11px; color: var(--muted); line-height: 1.65; margin-top: 6px; }
@media (max-width: 1080px) { .about-panels { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .mini-cards { grid-template-columns: 1fr 1fr; } }

/* ===== Contact: horizontal cards + QR block (match comp) ===== */
.cc { display: flex; gap: 14px; align-items: flex-start; }
.cc .cci { margin-bottom: 0; flex: none; }
.cc .cc-body { flex: 1; min-width: 0; }
.qr-block { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 18px; margin-top: 14px; }
.qr-block .qr-text { flex: 1; }
.qr-block .qr-text .qt { font-size: 15px; font-weight: 800; color: var(--ink); }
.qr-block .qr-text .qd { font-size: 12.5px; color: var(--muted); margin-top: 6px; line-height: 1.6; }
.qr-block img.qr-img { width: 96px; height: 96px; border-radius: 10px; flex: none; border: 1px solid var(--line-soft); }