/* roulang page: index */
:root {
      --bg: #050B18;
      --bg-2: #0A1628;
      --bg-3: #102038;
      --bg-4: #07111F;
      --navy: #081325;
      --text: #E8F1FF;
      --text-strong: #FFFFFF;
      --muted: #9BB0C9;
      --faint: #6E849F;
      --blue: #1A6DFF;
      --blue-2: #3B86FF;
      --cyan: #20E3C2;
      --green: #3DDC97;
      --amber: #F5B942;
      --coral: #FF6B6B;
      --line: rgba(255,255,255,.12);
      --line-2: rgba(32,227,194,.28);
      --glass: rgba(12, 26, 48, .58);
      --glass-2: rgba(16, 36, 64, .72);
      --glow: 0 8px 28px rgba(26,109,255,.42);
      --glow-cyan: 0 0 22px rgba(32,227,194,.28);
      --shadow: 0 18px 50px rgba(0,0,0,.35);
      --radius: 18px;
      --radius-sm: 12px;
      --pill: 999px;
      --container: 1220px;
      --nav-h: 72px;
      --top-h: 40px;
      --space: 22px;
      --ease: cubic-bezier(.22,.8,.28,1);
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; background: var(--bg); }
    html, body { margin: 0; padding: 0; max-width: 100%; overflow-x: hidden; }
    body {
      font-family: "PingFang SC", "HarmonyOS Sans", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      color: var(--text);
      background:
        radial-gradient(1200px 500px at 80% -10%, rgba(26,109,255,.18), transparent 60%),
        radial-gradient(900px 420px at -10% 20%, rgba(32,227,194,.08), transparent 55%),
        var(--bg);
      line-height: 1.7;
      font-size: 16px;
      min-height: 100%;
    }
    img { max-width: 100%; height: auto; display: block; border: 0; }
    a { color: inherit; text-decoration: none; }
    button, input, select, textarea { font-family: inherit; }
    button { cursor: pointer; }
    h1, h2, h3, h4, p { margin: 0; }
    ul, ol { margin: 0; padding: 0; list-style: none; }
    :focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
    .skip {
      position: absolute; left: -999px; top: 8px;
    }
    .skip:focus { left: 8px; z-index: 80; background: var(--blue); color: #fff; padding: 8px 12px; border-radius: 8px; }
    .container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
    .num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
    body::before {
      content: "";
      pointer-events: none;
      position: fixed;
      inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
      background-size: 48px 48px;
      mask-image: radial-gradient(ellipse at 50% 20%, #000 20%, transparent 75%);
      opacity: .35;
      z-index: 0;
    }
    .topbar {
      height: var(--top-h);
      background: #040910;
      border-bottom: 1px solid rgba(255,255,255,.06);
      color: var(--muted);
      font-size: 13px;
      position: relative;
      z-index: 40;
    }
    .topbar-inner {
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
    }
    .topbar-left, .topbar-right { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
    .topbar a { color: var(--muted); }
    .topbar a:hover { color: var(--cyan); }
    .top-link { display: inline-flex; align-items: center; gap: 6px; min-height: 32px; }
    .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); display: inline-block; }
    .ghost-mini {
      color: var(--text);
      border: 1px solid var(--line);
      border-radius: var(--pill);
      padding: 4px 12px;
      min-height: 28px;
      display: inline-flex;
      align-items: center;
      transition: .2s var(--ease);
    }
    .ghost-mini:hover { border-color: var(--cyan); color: #fff; box-shadow: var(--glow-cyan); }
    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
    }
    .nav-main {
      height: var(--nav-h);
      background: rgba(8, 16, 32, .72);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(255,255,255,.08);
      box-shadow: 0 10px 30px rgba(0,0,0,.18);
    }
    .nav-inner {
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }
    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      min-width: 0;
      color: var(--text-strong);
      font-weight: 700;
      letter-spacing: .02em;
      font-size: 16px;
    }
    .logo-mark {
      width: 36px; height: 36px; flex: 0 0 36px;
      color: var(--cyan);
      background: linear-gradient(180deg, rgba(26,109,255,.25), rgba(32,227,194,.08));
      border: 1px solid rgba(32,227,194,.35);
      border-radius: 10px;
      display: grid; place-items: center;
      box-shadow: inset 0 1px 0 rgba(255,255,255,.2), 0 0 16px rgba(26,109,255,.25);
    }
    .logo-mark svg { width: 24px; height: 24px; display: block; }
    .logo-text { white-space: nowrap; }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .nav-links a {
      position: relative;
      padding: 10px 12px;
      font-size: 14px;
      color: var(--muted);
      min-height: 44px;
      display: inline-flex;
      align-items: center;
      transition: color .2s var(--ease);
    }
    .nav-links a::after {
      content: "";
      position: absolute;
      left: 12px; right: 12px; bottom: 6px;
      height: 2px;
      border-radius: 2px;
      background: linear-gradient(90deg, var(--cyan), var(--blue));
      transform: scaleX(0);
      transform-origin: left;
      transition: transform .22s var(--ease);
      box-shadow: 0 0 10px var(--cyan);
    }
    .nav-links a:hover, .nav-links a.is-active { color: #fff; }
    .nav-links a:hover::after, .nav-links a.is-active::after { transform: scaleX(1); }
    .nav-cta { display: flex; align-items: center; gap: 10px; }
    .nav-toggle {
      display: none;
      width: 44px; height: 44px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,.04);
      border-radius: 12px;
      color: #fff;
      align-items: center;
      justify-content: center;
    }
    .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
      display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; position: relative;
    }
    .nav-toggle span::before, .nav-toggle span::after {
      content: ""; position: absolute; left: 0;
    }
    .nav-toggle span::before { top: -6px; }
    .nav-toggle span::after { top: 6px; }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 18px;
      border-radius: var(--pill);
      border: 1px solid transparent;
      font-size: 14px;
      font-weight: 600;
      transition: .2s var(--ease);
      white-space: nowrap;
    }
    .btn-primary {
      background: linear-gradient(180deg, var(--blue-2), var(--blue));
      color: #fff;
      box-shadow: var(--glow), inset 0 1px 0 rgba(255,255,255,.28);
    }
    .btn-primary:hover { filter: brightness(1.12); transform: translateY(-2px); }
    .btn-primary:active { transform: translateY(1px); filter: brightness(.96); }
    .btn-ghost {
      background: rgba(255,255,255,.04);
      border-color: rgba(255,255,255,.16);
      color: #fff;
      box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
    }
    .btn-ghost:hover { border-color: var(--cyan); box-shadow: var(--glow-cyan); transform: translateY(-1px); }
    .btn-ghost:active { transform: translateY(1px); }
    .drawer {
      display: none;
      position: fixed;
      inset: 0;
      z-index: 60;
      background: rgba(2,6,14,.55);
    }
    .drawer.is-open { display: block; }
    .drawer-panel {
      margin-left: auto;
      width: min(86vw, 360px);
      height: 100%;
      background: #0B172B;
      border-left: 1px solid var(--line);
      padding: 22px 18px;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .drawer a {
      min-height: 44px;
      display: flex;
      align-items: center;
      padding: 0 12px;
      border-radius: 12px;
      color: var(--text);
    }
    .drawer a:hover, .drawer a:active { background: rgba(26,109,255,.16); }
    main { position: relative; z-index: 1; }
    main > section { scroll-margin-top: 88px; }
    .section { padding: 88px 0; position: relative; }
    .section-alt { background: linear-gradient(180deg, rgba(10,22,40,.65), rgba(5,11,24,0)); }
    .section-head { margin-bottom: 28px; max-width: 760px; }
    .section-head h2 {
      font-size: clamp(24px, 3vw, 34px);
      line-height: 1.28;
      color: var(--text-strong);
      letter-spacing: .01em;
      margin-bottom: 12px;
    }
    .section-head p { color: var(--muted); font-size: 15px; }
    .kicker {
      display: inline-flex; align-items: center; gap: 8px;
      color: var(--cyan); font-size: 12px; letter-spacing: .12em;
      text-transform: none; margin-bottom: 10px; font-weight: 700;
    }
    .kicker::before { content: ""; width: 18px; height: 2px; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
    .badge {
      display: inline-flex; align-items: center; gap: 6px;
      min-height: 26px; padding: 0 10px; border-radius: var(--pill);
      font-size: 12px; border: 1px solid var(--line); color: var(--text);
      background: rgba(255,255,255,.04);
    }
    .badge-live { border-color: rgba(61,220,151,.35); color: var(--green); }
    .badge-warn { border-color: rgba(245,185,66,.4); color: var(--amber); }
    .badge-follow { border-color: rgba(26,109,255,.4); color: #8cbcff; }
    .hero {
      padding: 28px 0 20px;
    }
    .hero-bento {
      display: grid;
      grid-template-columns: 1.7fr .9fr;
      grid-template-rows: auto auto auto;
      gap: 16px;
    }
    .hero-main {
      grid-row: 1 / 3;
      min-height: 560px;
      position: relative;
      border-radius: 22px;
      overflow: hidden;
      border: 1px solid rgba(255,255,255,.12);
      box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.16);
    }
    .slides { position: absolute; inset: 0; }
    .slide {
      position: absolute; inset: 0; opacity: 0; pointer-events: none;
      transition: opacity .6s var(--ease);
    }
    .slide.is-on { opacity: 1; pointer-events: auto; }
    .slide img {
      width: 100%; height: 100%; object-fit: cover;
      filter: saturate(1.05) contrast(1.05);
    }
    .slide-mask {
      position: absolute; inset: 0;
      background:
        linear-gradient(90deg, rgba(5,11,24,.82) 0%, rgba(5,11,24,.45) 52%, rgba(5,11,24,.28) 100%),
        linear-gradient(180deg, rgba(5,11,24,.15), rgba(5,11,24,.55));
    }
    .glass-panel {
      position: absolute;
      left: 28px; right: 28px; bottom: 28px;
      max-width: 640px;
      padding: 24px 24px 20px;
      border-radius: 18px;
      background: rgba(8,18,36,.55);
      border: 1px solid rgba(255,255,255,.16);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 20px 40px rgba(0,0,0,.28);
      backdrop-filter: blur(16px);
    }
    .hero h1, .slide h2 {
      font-size: clamp(28px, 3.4vw, 44px);
      line-height: 1.18;
      color: #fff;
      margin-bottom: 12px;
      letter-spacing: .01em;
    }
    .hero-lead { color: #d5e4f7; font-size: 15px; margin-bottom: 18px; max-width: 58ch; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
    .hero-ctrl {
      position: absolute; top: 50%; transform: translateY(-50%);
      width: 44px; height: 44px; border-radius: 50%;
      border: 1px solid rgba(255,255,255,.2);
      background: rgba(5,11,24,.45);
      color: #fff; display: grid; place-items: center;
      backdrop-filter: blur(8px);
    }
    .hero-ctrl.prev { left: 12px; }
    .hero-ctrl.next { right: 12px; }
    .hero-ctrl:hover { border-color: var(--cyan); }
    .hero-dots {
      position: absolute; right: 22px; bottom: 22px;
      display: flex; gap: 8px; z-index: 3;
    }
    .hero-dots button {
      width: 8px; height: 8px; border-radius: 50%; border: 0;
      background: rgba(255,255,255,.35); padding: 0; min-height: 8px;
    }
    .hero-dots button.is-on { width: 22px; border-radius: 8px; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
    .hero-mini {
      border-radius: 20px;
      padding: 22px;
      min-height: 168px;
      background: var(--glass);
      border: 1px solid rgba(255,255,255,.12);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
      backdrop-filter: blur(16px);
      position: relative;
      overflow: hidden;
    }
    .hero-mini::before {
      content: ""; position: absolute; left: 18px; right: 18px; top: 0; height: 2px;
      background: linear-gradient(90deg, transparent, var(--cyan), var(--blue), transparent);
    }
    .hero-mini h3 { font-size: 16px; color: #fff; margin: 8px 0 8px; }
    .hero-mini p { color: var(--muted); font-size: 13px; }
    .hero-mini .big {
      font-size: 34px; color: #fff; line-height: 1; margin: 8px 0 10px;
      text-shadow: 0 0 18px rgba(32,227,194,.35);
    }
    .hero-cta-bar {
      grid-column: 1 / -1;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 14px 18px;
      border-radius: 16px;
      background: linear-gradient(90deg, rgba(26,109,255,.16), rgba(32,227,194,.08));
      border: 1px solid rgba(26,109,255,.28);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
    }
    .hero-cta-bar p { color: var(--muted); font-size: 14px; }
    .hero-cta-bar strong { color: #fff; }
    .split {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 36px;
      align-items: center;
    }
    .cover-frame {
      position: relative;
      border-radius: 20px;
      overflow: hidden;
      border: 1px solid rgba(255,255,255,.14);
      box-shadow: var(--shadow);
      min-height: 360px;
    }
    .cover-frame img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
    .cover-cap {
      position: absolute; left: 14px; bottom: 14px;
      background: rgba(5,11,24,.7); backdrop-filter: blur(10px);
      border: 1px solid rgba(255,255,255,.12);
      border-radius: 12px; padding: 8px 12px; font-size: 12px; color: #dce8f8;
    }
    .trust-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
    .check-list { margin-top: 16px; display: grid; gap: 10px; }
    .check-list li {
      display: grid; grid-template-columns: 18px 1fr; gap: 10px;
      color: var(--muted); font-size: 14px;
    }
    .check-list i {
      width: 18px; height: 18px; border-radius: 50%;
      background: rgba(61,220,151,.15); border: 1px solid rgba(61,220,151,.4);
      display: inline-block; position: relative; top: 3px;
    }
    .check-list i::after {
      content: ""; position: absolute; left: 5px; top: 3px; width: 6px; height: 9px;
      border-right: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(40deg);
    }
    .bento {
      display: grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 14px;
    }
    .bento-card {
      position: relative;
      padding: 22px;
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
      border: 1px solid var(--line);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
      overflow: hidden;
      min-height: 210px;
    }
    .bento-card::before {
      content: ""; position: absolute; left: 18px; right: 18px; top: 0; height: 2px;
      background: linear-gradient(90deg, transparent, var(--cyan), transparent);
    }
    .span-8 { grid-column: span 8; }
    .span-4 { grid-column: span 4; }
    .span-6 { grid-column: span 6; }
    .span-7 { grid-column: span 7; }
    .span-5 { grid-column: span 5; }
    .bento-card h3 { color: #fff; font-size: 20px; margin: 8px 0 12px; }
    .bento-card li { color: var(--muted); font-size: 14px; padding: 4px 0 4px 14px; position: relative; }
    .bento-card li::before {
      content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan);
      position: absolute; left: 0; top: 11px; box-shadow: 0 0 8px var(--cyan);
    }
    .grid-6 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }
    .cap-card {
      padding: 22px;
      border-radius: 18px;
      background: rgba(10,22,40,.7);
      border: 1px solid rgba(255,255,255,.1);
      transition: .25s var(--ease);
      min-height: 210px;
    }
    .cap-card:hover {
      transform: translateY(-4px);
      border-color: rgba(32,227,194,.45);
      box-shadow: 0 0 0 1px rgba(26,109,255,.25), 0 12px 36px rgba(26,109,255,.22);
    }
    .icon-24 { width: 24px; height: 24px; color: var(--cyan); margin-bottom: 12px; }
    .cap-card h3 { font-size: 18px; color: #fff; margin-bottom: 8px; }
    .cap-card p { color: var(--muted); font-size: 14px; }
    .scene-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .scene {
      display: grid;
      grid-template-columns: 140px 1fr;
      gap: 16px;
      padding: 16px;
      border-radius: 18px;
      background: var(--glass-2);
      border: 1px solid var(--line);
      min-height: 170px;
    }
    .scene img { width: 140px; height: 140px; object-fit: cover; border-radius: 14px; }
    .scene h3 { color: #fff; font-size: 18px; margin-bottom: 6px; }
    .scene p { color: var(--muted); font-size: 14px; margin-bottom: 10px; }
    .scene a { color: var(--cyan); font-size: 13px; font-weight: 600; }
    .scene a:hover { text-decoration: underline; }
    .shelf {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }
    .shelf-card {
      border-radius: 20px;
      overflow: hidden;
      background: rgba(8,18,34,.8);
      border: 1px solid var(--line);
      display: flex; flex-direction: column;
      transition: .25s var(--ease);
    }
    .shelf-card:hover { transform: translateY(-4px); border-color: rgba(26,109,255,.45); box-shadow: var(--glow); }
    .shelf-card img { width: 100%; height: 190px; object-fit: cover; }
    .shelf-body { padding: 18px 18px 20px; }
    .shelf-body h3 { color: #fff; font-size: 20px; margin-bottom: 10px; }
    .shelf-body li { color: var(--muted); font-size: 14px; padding: 4px 0; }
    .demo-wrap {
      background: linear-gradient(180deg, #07101C, #0B1A30);
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 24px;
      padding: 28px;
      display: grid;
      grid-template-columns: 1.4fr .8fr;
      gap: 24px;
      box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
    }
    .demo-screen {
      border-radius: 16px; overflow: hidden; border: 1px solid rgba(255,255,255,.12);
      min-height: 360px; position: relative; background: #08101C;
    }
    .demo-screen img { width: 100%; height: 420px; object-fit: cover; display: none; }
    .demo-screen img.is-on { display: block; }
    .demo-tabs { display: flex; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
    .demo-tabs button, .play-demo {
      min-height: 40px; border-radius: var(--pill); border: 1px solid var(--line);
      background: rgba(255,255,255,.04); color: var(--text); padding: 0 14px; font-size: 13px;
    }
    .demo-tabs button.is-on, .play-demo.is-on {
      background: rgba(26,109,255,.2); border-color: var(--blue); color: #fff; box-shadow: var(--glow);
    }
    .demo-notes li {
      color: var(--muted); font-size: 14px; padding: 8px 0 8px 16px; position: relative; border-bottom: 1px solid rgba(255,255,255,.06);
    }
    .demo-notes li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--blue-2); position: absolute; left: 0; top: 14px; }
    .idea {
      padding: 0;
    }
    .idea-band {
      position: relative;
      min-height: 420px;
      display: grid; place-items: center;
      overflow: hidden;
    }
    .idea-band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .idea-mask { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,11,24,.88), rgba(5,11,24,.62), rgba(5,11,24,.84)); }
    .quote-glass {
      position: relative; z-index: 1;
      width: min(860px, calc(100% - 40px));
      padding: 36px;
      border-radius: 22px;
      background: rgba(8,18,36,.55);
      border: 1px solid rgba(255,255,255,.16);
      backdrop-filter: blur(18px);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 20px 50px rgba(0,0,0,.3);
    }
    .quote-glass h2 { color: #fff; font-size: clamp(22px, 3vw, 30px); margin-bottom: 14px; }
    .quote-glass p { color: #d5e4f7; font-size: 16px; }
    .quote-glass .result { margin-top: 16px; color: var(--cyan); font-weight: 700; }
    .case-list { display: grid; gap: 12px; }
    .case-row {
      display: grid;
      grid-template-columns: 88px 1fr auto;
      gap: 16px;
      align-items: center;
      padding: 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.03);
      border: 1px solid var(--line);
    }
    .case-row img { width: 88px; height: 72px; object-fit: cover; border-radius: 10px; }
    .case-row h3 { color: #fff; font-size: 16px; }
    .case-row p { color: var(--muted); font-size: 13px; }
    .case-metric { color: var(--green); font-size: 13px; font-weight: 700; text-align: right; max-width: 280px; }
    .story {
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 28px;
      align-items: center;
      margin-bottom: 28px;
    }
    .story.reverse { grid-template-columns: 1.1fr .9fr; }
    .story.reverse .story-media { order: 2; }
    .story img { width: 100%; height: 280px; object-fit: cover; border-radius: 18px; border: 1px solid var(--line); }
    .story h3 { color: #fff; font-size: 22px; margin: 8px 0 10px; }
    .story p { color: var(--muted); font-size: 15px; }
    .stats {
      background: #07111F;
      border-block: 1px solid rgba(26,109,255,.25);
      padding: 36px 0;
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 12px;
    }
    .stat {
      text-align: left; padding: 8px 8px;
    }
    .stat b {
      display: block; font-size: 30px; color: #fff; line-height: 1.1;
      text-shadow: 0 0 18px rgba(26,109,255,.45);
    }
    .stat span { color: var(--muted); font-size: 13px; }
    .price-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      align-items: stretch;
    }
    .price {
      padding: 24px 22px 22px;
      border-radius: 20px;
      background: rgba(10,22,40,.7);
      border: 1px solid var(--line);
      display: flex; flex-direction: column; gap: 10px;
    }
    .price.featured {
      background: linear-gradient(180deg, rgba(26,109,255,.18), rgba(8,18,34,.86));
      border-color: rgba(32,227,194,.4);
      box-shadow: 0 0 0 1px rgba(26,109,255,.2), 0 16px 40px rgba(26,109,255,.2);
      transform: translateY(-8px);
    }
    .price h3 { color: #fff; font-size: 20px; }
    .price .yen { font-size: 36px; color: #fff; letter-spacing: -.02em; }
    .price .yen small { font-size: 14px; color: var(--muted); font-weight: 500; }
    .price li { color: var(--muted); font-size: 14px; padding: 6px 0; border-bottom: 1px dashed rgba(255,255,255,.08); }
    .price .btn { margin-top: auto; width: 100%; }
    .review-wall {
      columns: 4;
      column-gap: 14px;
    }
    .review {
      break-inside: avoid;
      margin-bottom: 14px;
      padding: 16px;
      border-radius: 16px;
      background: rgba(255,255,255,.04);
      border: 1px solid var(--line);
    }
    .stars { color: var(--cyan); letter-spacing: 2px; font-size: 12px; margin-bottom: 8px; }
    .review p { color: var(--text); font-size: 14px; margin-bottom: 10px; }
    .review .who { color: var(--faint); font-size: 12px; }
    .logo-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
    .brand-chip {
      min-width: 110px; min-height: 54px; padding: 8px 14px;
      border-radius: 12px; border: 1px solid var(--line);
      display: grid; place-items: center; color: #c9d9ee; font-size: 13px;
      background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
    }
    .quotes { display: grid; grid-template-columns: 1fr 1fr auto; gap: 16px; align-items: stretch; }
    .qcard {
      padding: 20px; border-radius: 16px; background: var(--glass); border: 1px solid var(--line);
      color: var(--muted); font-size: 15px;
    }
    .score-box {
      min-width: 160px; border-radius: 16px; padding: 18px; text-align: center;
      background: rgba(26,109,255,.12); border: 1px solid rgba(26,109,255,.3);
    }
    .score-box b { display: block; font-size: 42px; color: #fff; }
    .news-list { display: grid; gap: 12px; }
    .news-item {
      display: grid;
      grid-template-columns: 160px 1fr auto;
      gap: 16px;
      align-items: center;
      padding: 12px;
      border-radius: 16px;
      background: rgba(255,255,255,.03);
      border: 1px solid var(--line);
    }
    .news-item img { width: 160px; height: 96px; object-fit: cover; border-radius: 12px; }
    .news-item h3 { color: #fff; font-size: 16px; margin-bottom: 6px; }
    .news-item p { color: var(--muted); font-size: 13px; }
    .news-cat {
      width: 4px; height: 42px; border-radius: 4px; background: var(--cyan);
      box-shadow: 0 0 8px var(--cyan); display: inline-block; margin-right: 8px; vertical-align: middle;
    }
    .news-more { margin-top: 16px; }
    .faq-item {
      border: 1px solid var(--line);
      border-radius: 14px;
      margin-bottom: 10px;
      background: rgba(255,255,255,.03);
      overflow: hidden;
    }
    .faq-q {
      width: 100%; text-align: left; background: transparent; border: 0; color: #fff;
      min-height: 56px; padding: 14px 18px; font-size: 16px; font-weight: 650;
      display: flex; justify-content: space-between; gap: 12px; align-items: center;
    }
    .faq-q span { color: var(--cyan); font-size: 20px; }
    .faq-a { display: none; padding: 0 18px 16px; color: var(--muted); font-size: 14px; }
    .faq-item.is-open .faq-a { display: block; }
    .apply-box {
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 24px;
      padding: 28px;
      border-radius: 24px;
      background: linear-gradient(180deg, #081526, #07101C);
      border: 1px solid rgba(26,109,255,.28);
      box-shadow: 0 20px 50px rgba(0,0,0,.28);
    }
    .form-glass {
      padding: 20px;
      border-radius: 18px;
      background: rgba(255,255,255,.04);
      border: 1px solid rgba(255,255,255,.12);
      backdrop-filter: blur(16px);
    }
    .form-grid { display: grid; gap: 12px; }
    label { font-size: 13px; color: var(--muted); display: block; margin-bottom: 6px; }
    input[type="text"], input[type="tel"] {
      width: 100%; min-height: 44px; border-radius: 12px;
      border: 1px solid var(--line); background: rgba(5,11,24,.6); color: #fff;
      padding: 0 12px;
    }
    input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(26,109,255,.25); outline: none; }
    .mods { display: flex; flex-wrap: wrap; gap: 8px; }
    .mods label {
      margin: 0; min-height: 40px; padding: 0 12px; border-radius: var(--pill);
      border: 1px solid var(--line); color: var(--text); display: inline-flex; align-items: center; gap: 6px;
      background: rgba(255,255,255,.03);
    }
    .mods input { accent-color: var(--blue); }
    .form-msg { font-size: 13px; min-height: 20px; color: var(--amber); }
    .form-msg.ok { color: var(--green); }
    .contact-side h2 { color: #fff; font-size: 28px; margin-bottom: 12px; }
    .contact-side p { color: var(--muted); margin-bottom: 16px; }
    .contact-side li { color: var(--text); padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 14px; }
    .site-footer {
      background: #040910;
      border-top: 1px solid rgba(255,255,255,.08);
      padding: 48px 0 18px;
      position: relative; z-index: 1;
    }
    .foot-grid {
      display: grid;
      grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
      gap: 28px;
      margin-bottom: 28px;
    }
    .site-footer h3 { color: #fff; font-size: 15px; margin-bottom: 12px; }
    .site-footer p, .site-footer a, .site-footer li { color: var(--muted); font-size: 13px; }
    .site-footer a:hover { color: var(--cyan); }
    .site-footer li { padding: 5px 0; }
    .copy {
      border-top: 1px solid rgba(255,255,255,.06);
      padding-top: 14px;
      display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
      color: var(--faint); font-size: 12px;
    }
    @media (max-width: 1200px) {
      .container { width: min(100% - 32px, 1120px); }
      .stats-grid { grid-template-columns: repeat(3, 1fr); gap: 18px; }
      .quotes { grid-template-columns: 1fr 1fr; }
      .score-box { grid-column: 1 / -1; }
    }
    @media (max-width: 992px) {
      .nav-links { display: none; }
      .nav-toggle { display: inline-flex; }
      .hero-bento { grid-template-columns: 1fr; }
      .hero-main { grid-row: auto; min-height: 520px; }
      .split, .demo-wrap, .apply-box, .story, .story.reverse { grid-template-columns: 1fr; }
      .story.reverse .story-media { order: 0; }
      .span-8, .span-4, .span-6, .span-7, .span-5 { grid-column: span 12; }
      .grid-6, .shelf, .price-grid { grid-template-columns: 1fr 1fr; }
      .scene { grid-template-columns: 110px 1fr; }
      .review-wall { columns: 2; }
      .news-item { grid-template-columns: 120px 1fr; }
      .news-item .when { display: none; }
      .foot-grid { grid-template-columns: 1fr 1fr; }
      .price.featured { transform: none; }
    }
    @media (max-width: 768px) {
      .topbar-left .hide-sm, .topbar-right .hours { display: none; }
      .hero { padding-top: 12px; }
      .hero-main { min-height: 560px; }
      .glass-panel { left: 14px; right: 14px; bottom: 14px; padding: 16px; }
      .section { padding: 64px 0; }
      .grid-6, .shelf, .price-grid, .scene-grid { grid-template-columns: 1fr; }
      .scene { grid-template-columns: 1fr; }
      .scene img { width: 100%; height: 160px; }
      .case-row { grid-template-columns: 72px 1fr; }
      .case-metric { grid-column: 2; text-align: left; max-width: none; }
      .stats-grid { grid-template-columns: 1fr 1fr; }
      .quotes { grid-template-columns: 1fr; }
      .news-item { grid-template-columns: 1fr; }
      .news-item img { width: 100%; height: 180px; }
      .hero-cta-bar { flex-direction: column; align-items: flex-start; }
      .logo-text { font-size: 14px; }
    }
    @media (max-width: 520px) {
      .container { width: calc(100% - 24px); }
      .review-wall { columns: 1; }
      .foot-grid { grid-template-columns: 1fr; }
      .stat b { font-size: 26px; }
      .hero h1, .slide h2 { font-size: 26px; }
      .apply-box, .demo-wrap, .form-glass { padding: 16px; }
      .btn { width: auto; }
    }
    @media (max-width: 375px) {
      .logo-text { max-width: 160px; white-space: normal; line-height: 1.2; }
      .glass-panel { padding: 14px; }
      .hero-main { min-height: 620px; }
    }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { animation: none !important; transition: none !important; }
    }