/* roulang page: index */
:root {
      --bg: #fff8ec;
      --bg-soft: #fffdf8;
      --surface: rgba(255,255,255,.84);
      --surface-strong: #ffffff;
      --ink: #16142b;
      --text: #2a263b;
      --muted: #676277;
      --line: rgba(35, 27, 70, .12);
      --primary: #7b61ff;
      --primary-deep: #5537d8;
      --secondary: #ff8b6a;
      --accent: #7ee2c3;
      --gold: #ffd36a;
      --danger: #ff6b8a;
      --shadow: 0 22px 70px rgba(54, 44, 99, .16);
      --shadow-soft: 0 14px 34px rgba(54, 44, 99, .10);
      --radius-xl: 32px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 12px;
      --container: 1180px;
      --header-h: 78px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--text);
      background:
        radial-gradient(circle at 8% 8%, rgba(255,139,106,.28), transparent 28%),
        radial-gradient(circle at 88% 0%, rgba(123,97,255,.22), transparent 32%),
        linear-gradient(180deg, #fff5df 0%, #fffdf8 44%, #fbf7ff 100%);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      line-height: 1.6;
      overflow-x: hidden;
    }

    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button, input, textarea, select { font: inherit; }
    button { border: 0; cursor: pointer; }
    ::selection { background: rgba(123,97,255,.22); color: var(--ink); }

    .site-shell {
      min-height: 100vh;
      position: relative;
      isolation: isolate;
    }
    .site-shell::before {
      content: "";
      position: fixed;
      inset: 0;
      z-index: -2;
      background-image:
        linear-gradient(rgba(22,20,43,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(22,20,43,.035) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(180deg, rgba(0,0,0,.82), transparent 76%);
      pointer-events: none;
    }
    .container {
      width: min(var(--container), calc(100% - 40px));
      margin-inline: auto;
    }
    .skip-link {
      position: absolute;
      left: 18px;
      top: -80px;
      background: var(--ink);
      color: white;
      padding: 10px 14px;
      border-radius: 999px;
      z-index: 100;
      transition: top .2s ease;
    }
    .skip-link:focus { top: 14px; outline: 3px solid rgba(255,211,106,.7); }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 60;
      backdrop-filter: blur(18px);
      background: rgba(255, 248, 236, .78);
      border-bottom: 1px solid rgba(35, 27, 70, .08);
    }
    .nav-wrap {
      min-height: var(--header-h);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
      font-weight: 900;
      letter-spacing: -.03em;
      color: var(--ink);
    }
    .brand-mark {
      width: 44px;
      height: 44px;
      border-radius: 16px;
      display: grid;
      place-items: center;
      color: white;
      background:
        radial-gradient(circle at 28% 22%, rgba(255,255,255,.58), transparent 24%),
        linear-gradient(135deg, var(--primary), var(--secondary));
      box-shadow: 0 14px 30px rgba(123,97,255,.26);
      flex: 0 0 auto;
    }
    .brand-name {
      font-size: clamp(18px, 2vw, 22px);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .main-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 6px;
      border: 1px solid rgba(35, 27, 70, .08);
      background: rgba(255,255,255,.56);
      border-radius: 999px;
      box-shadow: 0 10px 26px rgba(54,44,99,.07);
    }
    .nav-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 16px;
      border-radius: 999px;
      color: var(--muted);
      font-weight: 800;
      font-size: 14px;
      transition: transform .2s ease, background .2s ease, color .2s ease;
    }
    .nav-link:hover { color: var(--ink); background: rgba(123,97,255,.10); transform: translateY(-1px); }
    .nav-link.active { color: #fff; background: linear-gradient(135deg, var(--primary), var(--primary-deep)); box-shadow: 0 12px 22px rgba(123,97,255,.24); }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .search-mini {
      width: 230px;
      height: 44px;
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 0 14px;
      border-radius: 999px;
      border: 1px solid rgba(35, 27, 70, .10);
      background: rgba(255,255,255,.7);
      color: var(--muted);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.8);
    }
    .search-mini input {
      min-width: 0;
      width: 100%;
      border: 0;
      background: transparent;
      color: var(--text);
      outline: none;
      font-size: 14px;
    }
    .search-mini:focus-within {
      border-color: rgba(123,97,255,.45);
      box-shadow: 0 0 0 4px rgba(123,97,255,.12);
      background: #fff;
    }
    .menu-btn {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: 14px;
      color: var(--ink);
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(35, 27, 70, .10);
    }
    .menu-btn:focus-visible,
    .btn:focus-visible,
    .chip:focus-visible,
    .coupon-btn:focus-visible,
    input:focus-visible,
    textarea:focus-visible {
      outline: 4px solid rgba(123,97,255,.18);
      outline-offset: 2px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 46px;
      padding: 12px 18px;
      border-radius: 999px;
      font-weight: 900;
      letter-spacing: -.01em;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
      white-space: nowrap;
    }
    .btn-primary {
      color: #fff;
      background: linear-gradient(135deg, var(--primary), var(--primary-deep));
      box-shadow: 0 16px 30px rgba(123,97,255,.28);
    }
    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 22px 42px rgba(123,97,255,.34); }
    .btn-secondary {
      color: var(--ink);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(35,27,70,.11);
      box-shadow: 0 12px 24px rgba(54,44,99,.08);
    }
    .btn-secondary:hover { transform: translateY(-2px); background: white; border-color: rgba(123,97,255,.25); }
    .btn-peach {
      color: var(--ink);
      background: linear-gradient(135deg, var(--gold), var(--secondary));
      box-shadow: 0 16px 30px rgba(255,139,106,.24);
    }
    .btn-peach:hover { transform: translateY(-2px) scale(1.01); box-shadow: 0 20px 38px rgba(255,139,106,.28); }

    .hero {
      padding: 42px 0 20px;
    }
    .coupon-wall {
      position: relative;
      overflow: hidden;
      border-radius: clamp(28px, 4vw, 48px);
      background:
        linear-gradient(135deg, rgba(255,255,255,.92), rgba(255,248,236,.74)),
        radial-gradient(circle at 20% 20%, rgba(255,139,106,.28), transparent 34%),
        radial-gradient(circle at 90% 18%, rgba(123,97,255,.28), transparent 38%);
      border: 1px solid rgba(35,27,70,.10);
      box-shadow: var(--shadow);
      padding: clamp(24px, 5vw, 56px);
      min-height: 520px;
      display: grid;
      grid-template-columns: .85fr 1.15fr;
      gap: clamp(22px, 5vw, 56px);
      align-items: center;
    }
    .coupon-wall::before,
    .coupon-wall::after {
      content: "";
      position: absolute;
      border-radius: 999px;
      pointer-events: none;
    }
    .coupon-wall::before {
      width: 420px;
      height: 420px;
      right: -140px;
      top: -160px;
      background: radial-gradient(circle, rgba(126,226,195,.38), transparent 68%);
    }
    .coupon-wall::after {
      width: 360px;
      height: 360px;
      left: -120px;
      bottom: -180px;
      background: radial-gradient(circle, rgba(255,211,106,.38), transparent 70%);
    }
    .hero-copy {
      position: relative;
      z-index: 2;
    }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(123,97,255,.10);
      color: var(--primary-deep);
      border: 1px solid rgba(123,97,255,.14);
      font-size: 13px;
      font-weight: 900;
      margin-bottom: 18px;
    }
    h1 {
      margin: 0;
      color: var(--ink);
      font-size: clamp(34px, 5vw, 68px);
      line-height: 1.04;
      letter-spacing: -.06em;
      max-width: 760px;
    }
    .hero-lead {
      margin: 20px 0 0;
      max-width: 680px;
      color: #4b465d;
      font-size: clamp(16px, 2vw, 19px);
      line-height: 1.85;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 28px;
    }
    .hero-metrics {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 28px;
      max-width: 720px;
    }
    .metric {
      padding: 16px;
      border-radius: 20px;
      background: rgba(255,255,255,.64);
      border: 1px solid rgba(35,27,70,.08);
      box-shadow: 0 12px 26px rgba(54,44,99,.08);
    }
    .metric strong {
      display: block;
      color: var(--ink);
      font-size: 24px;
      line-height: 1;
      letter-spacing: -.04em;
    }
    .metric span {
      display: block;
      color: var(--muted);
      font-size: 13px;
      font-weight: 750;
      margin-top: 8px;
    }

    .coupon-stage {
      position: relative;
      z-index: 2;
      min-height: 410px;
      display: grid;
      place-items: center;
    }
    .coupon-card {
      position: relative;
      width: min(100%, 500px);
      border-radius: 34px;
      padding: 28px;
      background:
        linear-gradient(135deg, rgba(255,255,255,.96), rgba(255,244,224,.92)),
        radial-gradient(circle at 18% 18%, rgba(255,211,106,.55), transparent 34%);
      border: 1px solid rgba(35,27,70,.12);
      box-shadow: 0 30px 80px rgba(54,44,99,.20);
      transform: rotate(-2deg);
    }
    .coupon-card::before,
    .coupon-card::after {
      content: "";
      position: absolute;
      top: 50%;
      width: 34px;
      height: 34px;
      border-radius: 50%;
      background: #fff5df;
      border: 1px solid rgba(35,27,70,.10);
      transform: translateY(-50%);
    }
    .coupon-card::before { left: -17px; }
    .coupon-card::after { right: -17px; }
    .coupon-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding-bottom: 18px;
      border-bottom: 1px dashed rgba(35,27,70,.22);
    }
    .coupon-title {
      color: var(--ink);
      font-size: clamp(22px, 3vw, 34px);
      line-height: 1.12;
      font-weight: 950;
      letter-spacing: -.04em;
    }
    .coupon-badge {
      flex: 0 0 auto;
      width: 78px;
      height: 78px;
      border-radius: 24px;
      display: grid;
      place-items: center;
      color: #fff;
      font-weight: 950;
      background: linear-gradient(135deg, var(--secondary), var(--danger));
      box-shadow: 0 14px 26px rgba(255,107,138,.22);
      transform: rotate(8deg);
    }
    .coupon-body {
      padding-top: 18px;
    }
    .coupon-line {
      display: flex;
      align-items: center;
      gap: 10px;
      color: var(--muted);
      font-weight: 800;
      margin: 10px 0;
    }
    .coupon-line i {
      width: 22px;
      height: 22px;
      border-radius: 50%;
      display: inline-grid;
      place-items: center;
      background: rgba(126,226,195,.35);
      color: #11876a;
      font-style: normal;
      font-size: 13px;
    }
    .coupon-btn {
      width: 100%;
      margin-top: 18px;
      border-radius: 20px;
      padding: 16px 18px;
      color: white;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      font-weight: 950;
      box-shadow: 0 18px 34px rgba(123,97,255,.26);
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .coupon-btn:hover { transform: translateY(-2px); box-shadow: 0 26px 42px rgba(123,97,255,.32); }

    .mini-coupon {
      position: absolute;
      width: 176px;
      padding: 16px;
      border-radius: 22px;
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(35,27,70,.10);
      box-shadow: var(--shadow-soft);
      backdrop-filter: blur(12px);
      font-weight: 900;
      color: var(--ink);
    }
    .mini-coupon span {
      display: block;
      margin-top: 6px;
      color: var(--muted);
      font-size: 12px;
      font-weight: 750;
    }
    .mini-a { left: 2%; top: 8%; transform: rotate(8deg); }
    .mini-b { right: 0; bottom: 12%; transform: rotate(-7deg); }
    .mini-c { left: 6%; bottom: 5%; transform: rotate(-4deg); }

    .pill-nav {
      margin-top: 18px;
      padding: 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.68);
      border: 1px solid rgba(35,27,70,.09);
      box-shadow: 0 14px 34px rgba(54,44,99,.08);
      overflow-x: auto;
      scrollbar-width: none;
    }
    .pill-nav::-webkit-scrollbar { display: none; }
    .pill-row {
      display: flex;
      gap: 10px;
      min-width: max-content;
      align-items: center;
    }
    .chip {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 16px;
      border-radius: 999px;
      color: var(--muted);
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(35,27,70,.08);
      font-size: 14px;
      font-weight: 900;
      transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
    }
    .chip:hover {
      transform: translateY(-1px);
      color: var(--ink);
      border-color: rgba(123,97,255,.22);
      background: rgba(123,97,255,.08);
    }
    .chip.active {
      color: #fff;
      background: linear-gradient(135deg, var(--ink), #352e5e);
      border-color: transparent;
    }

    main { padding-bottom: 70px; }
    .section {
      padding: clamp(52px, 8vw, 96px) 0;
    }
    .section.compact { padding-top: 36px; }
    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 28px;
    }
    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--primary-deep);
      font-size: 13px;
      font-weight: 950;
      letter-spacing: .04em;
      margin-bottom: 8px;
    }
    .section h2 {
      margin: 0;
      color: var(--ink);
      font-size: clamp(28px, 3.2vw, 44px);
      line-height: 1.14;
      letter-spacing: -.045em;
    }
    .section-desc {
      max-width: 720px;
      margin: 12px 0 0;
      color: var(--muted);
      font-size: 16px;
      line-height: 1.85;
    }
    .section-action {
      flex: 0 0 auto;
      color: var(--primary-deep);
      font-weight: 950;
      padding: 10px 14px;
      border-radius: 999px;
      background: rgba(123,97,255,.08);
      border: 1px solid rgba(123,97,255,.12);
      transition: transform .2s ease, background .2s ease;
    }
    .section-action:hover { transform: translateY(-1px); background: rgba(123,97,255,.13); }

    .rail-wrap {
      position: relative;
      padding: 6px 0 10px;
    }
    .poster-rail {
      display: grid;
      grid-auto-flow: column;
      grid-auto-columns: minmax(230px, 270px);
      gap: 18px;
      overflow-x: auto;
      padding: 10px 2px 22px;
      scroll-snap-type: x mandatory;
      scrollbar-color: rgba(123,97,255,.32) transparent;
    }
    .poster {
      position: relative;
      min-height: 360px;
      border-radius: 28px;
      overflow: hidden;
      scroll-snap-align: start;
      border: 1px solid rgba(255,255,255,.58);
      box-shadow: var(--shadow-soft);
      background:
        radial-gradient(circle at 24% 18%, rgba(255,255,255,.34), transparent 26%),
        linear-gradient(150deg, var(--poster-a), var(--poster-b));
      transition: transform .24s ease, box-shadow .24s ease;
    }
    .poster:hover { transform: translateY(-8px) rotate(-.6deg); box-shadow: 0 30px 70px rgba(54,44,99,.18); }
    .poster::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(180deg, rgba(22,20,43,.05), rgba(22,20,43,.76)),
        radial-gradient(circle at 78% 22%, rgba(255,255,255,.30), transparent 20%);
    }
    .poster-content {
      position: absolute;
      inset: auto 0 0;
      padding: 20px;
      color: white;
    }
    .poster-tag {
      display: inline-flex;
      margin-bottom: 10px;
      padding: 6px 10px;
      border-radius: 999px;
      background: rgba(255,255,255,.18);
      border: 1px solid rgba(255,255,255,.22);
      backdrop-filter: blur(8px);
      font-size: 12px;
      font-weight: 900;
    }
    .poster-title {
      font-size: 22px;
      line-height: 1.16;
      font-weight: 950;
      letter-spacing: -.03em;
    }
    .poster-desc {
      margin: 8px 0 14px;
      color: rgba(255,255,255,.78);
      font-size: 14px;
      line-height: 1.65;
    }
    .poster-cta {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--ink);
      background: rgba(255,255,255,.92);
      padding: 9px 12px;
      border-radius: 999px;
      font-size: 13px;
      font-weight: 950;
      transition: transform .2s ease;
    }
    .poster:hover .poster-cta { transform: translateX(3px); }

    .bento {
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 20px;
      align-items: stretch;
    }
    .feature-card,
    .side-panel,
    .category-card,
    .news-panel,
    .calendar-panel,
    .entry-card,
    .faq-card {
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(35,27,70,.09);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-soft);
      overflow: hidden;
    }
    .feature-card {
      position: relative;
      min-height: 430px;
      padding: clamp(24px, 4vw, 38px);
      color: #fff;
      background:
        linear-gradient(135deg, rgba(22,20,43,.84), rgba(65,43,126,.78)),
        radial-gradient(circle at 76% 26%, rgba(255,139,106,.82), transparent 28%),
        radial-gradient(circle at 16% 82%, rgba(126,226,195,.45), transparent 30%);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .feature-card::after {
      content: "";
      position: absolute;
      width: 210px;
      height: 210px;
      border-radius: 46px;
      right: 34px;
      top: 44px;
      background:
        linear-gradient(135deg, rgba(255,255,255,.18), rgba(255,255,255,.04));
      transform: rotate(14deg);
      border: 1px solid rgba(255,255,255,.12);
    }
    .feature-meta {
      position: relative;
      z-index: 2;
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      align-items: center;
    }
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 7px 11px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 950;
      border: 1px solid rgba(35,27,70,.10);
      background: rgba(255,255,255,.70);
      color: var(--primary-deep);
    }
    .feature-card .badge {
      color: white;
      background: rgba(255,255,255,.14);
      border-color: rgba(255,255,255,.18);
      backdrop-filter: blur(10px);
    }
    .feature-title {
      position: relative;
      z-index: 2;
      margin-top: 38px;
      max-width: 580px;
      font-size: clamp(30px, 4vw, 52px);
      line-height: 1.08;
      font-weight: 950;
      letter-spacing: -.055em;
    }
    .feature-text {
      position: relative;
      z-index: 2;
      max-width: 560px;
      margin-top: 16px;
      color: rgba(255,255,255,.80);
      line-height: 1.85;
    }
    .feature-foot {
      position: relative;
      z-index: 2;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-top: 28px;
      padding-top: 20px;
      border-top: 1px solid rgba(255,255,255,.14);
    }
    .score {
      display: flex;
      align-items: baseline;
      gap: 8px;
    }
    .score strong {
      font-size: 38px;
      line-height: 1;
      letter-spacing: -.05em;
    }
    .score span { color: rgba(255,255,255,.72); font-weight: 800; }

    .side-panel {
      padding: 18px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .rank-item {
      display: grid;
      grid-template-columns: 42px 1fr auto;
      gap: 12px;
      align-items: center;
      padding: 14px;
      border-radius: 18px;
      background: rgba(255,248,236,.68);
      border: 1px solid rgba(35,27,70,.07);
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
    }
    .rank-item:hover {
      transform: translateX(4px);
      background: #fff;
      box-shadow: 0 12px 24px rgba(54,44,99,.08);
    }
    .rank-no {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: grid;
      place-items: center;
      color: #fff;
      font-weight: 950;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
    }
    .rank-title {
      color: var(--ink);
      font-weight: 950;
      line-height: 1.25;
    }
    .rank-desc {
      margin-top: 4px;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.55;
    }
    .rank-btn {
      color: var(--primary-deep);
      background: rgba(123,97,255,.10);
      padding: 8px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 950;
      white-space: nowrap;
    }

    .category-layout {
      display: grid;
      grid-template-columns: .75fr 1.25fr;
      gap: 20px;
      align-items: start;
    }
    .filter-board {
      position: sticky;
      top: calc(var(--header-h) + 20px);
      padding: 20px;
      border-radius: var(--radius-lg);
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,248,236,.68));
      border: 1px solid rgba(35,27,70,.09);
      box-shadow: var(--shadow-soft);
    }
    .filter-board h3,
    .side-panel h3,
    .news-panel h3,
    .calendar-panel h3,
    .entry-card h3,
    .faq-card h3 {
      margin: 0 0 12px;
      color: var(--ink);
      font-size: 20px;
      line-height: 1.25;
      font-weight: 950;
      letter-spacing: -.025em;
    }
    .filter-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 14px;
    }
    .tag {
      display: inline-flex;
      padding: 8px 11px;
      border-radius: 999px;
      color: var(--muted);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(35,27,70,.08);
      font-size: 13px;
      font-weight: 900;
      transition: transform .2s ease, color .2s ease, background .2s ease;
    }
    .tag:hover,
    .tag.active {
      transform: translateY(-1px);
      color: var(--ink);
      background: rgba(126,226,195,.28);
    }
    .category-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
    }
    .category-card {
      padding: 22px;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .category-card:nth-child(3n+1) { background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,245,231,.78)); }
    .category-card:nth-child(3n+2) { background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(243,241,255,.78)); }
    .category-card:nth-child(3n+3) { background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(235,255,248,.78)); }
    .category-card:hover {
      transform: translateY(-6px);
      border-color: rgba(123,97,255,.18);
      box-shadow: 0 24px 52px rgba(54,44,99,.14);
    }
    .category-icon {
      width: 52px;
      height: 52px;
      display: grid;
      place-items: center;
      border-radius: 18px;
      color: #fff;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      box-shadow: 0 12px 22px rgba(123,97,255,.20);
      margin-bottom: 16px;
    }
    .category-card h3 {
      margin: 0;
      color: var(--ink);
      font-size: 21px;
      font-weight: 950;
      letter-spacing: -.025em;
    }
    .category-card p {
      margin: 9px 0 16px;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.75;
    }
    .category-foot {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding-top: 14px;
      border-top: 1px solid rgba(35,27,70,.08);
      color: var(--muted);
      font-size: 13px;
      font-weight: 850;
    }
    .category-foot a {
      color: var(--primary-deep);
      font-weight: 950;
    }

    .news-layout {
      display: grid;
      grid-template-columns: 1.25fr .75fr;
      gap: 20px;
      align-items: stretch;
    }
    .news-panel {
      padding: 20px;
    }
    .news-list {
      display: grid;
      gap: 10px;
    }
    .news-item {
      display: grid;
      grid-template-columns: 96px 1fr;
      gap: 14px;
      padding: 14px;
      border-radius: 18px;
      background: rgba(255,255,255,.60);
      border: 1px solid rgba(35,27,70,.07);
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
    }
    .news-item:hover {
      transform: translateY(-2px);
      background: #fff;
      box-shadow: 0 14px 28px rgba(54,44,99,.09);
    }
    .news-date {
      display: grid;
      place-items: center;
      align-content: center;
      min-height: 82px;
      border-radius: 16px;
      color: var(--ink);
      background: linear-gradient(135deg, rgba(255,211,106,.72), rgba(255,139,106,.52));
      font-weight: 950;
      text-align: center;
    }
    .news-date small {
      display: block;
      font-size: 12px;
      color: rgba(22,20,43,.66);
    }
    .news-item a {
      color: var(--ink);
      font-weight: 950;
      font-size: 17px;
      line-height: 1.35;
      transition: color .2s ease;
    }
    .news-item a:hover { color: var(--primary-deep); }
    .news-item p {
      margin: 7px 0 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }
    .recommend-stack {
      display: grid;
      gap: 14px;
    }
    .tip-card {
      padding: 18px;
      border-radius: 20px;
      border: 1px solid rgba(35,27,70,.08);
      background: rgba(255,248,236,.70);
    }
    .tip-card strong {
      display: block;
      color: var(--ink);
      font-size: 17px;
      font-weight: 950;
      margin-bottom: 6px;
    }
    .tip-card span {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.75;
    }

    .calendar-panel {
      padding: 22px;
      background:
        linear-gradient(135deg, rgba(255,255,255,.82), rgba(248,246,255,.72)),
        radial-gradient(circle at 94% 14%, rgba(126,226,195,.24), transparent 32%);
    }
    .calendar-row {
      display: grid;
      grid-template-columns: 120px 1fr auto;
      gap: 16px;
      align-items: center;
      padding: 16px 0;
      border-bottom: 1px solid rgba(35,27,70,.08);
    }
    .calendar-row:last-child { border-bottom: 0; }
    .date-pill {
      display: inline-flex;
      justify-content: center;
      padding: 10px 12px;
      border-radius: 999px;
      background: rgba(123,97,255,.10);
      color: var(--primary-deep);
      font-weight: 950;
      font-size: 13px;
    }
    .calendar-title {
      color: var(--ink);
      font-weight: 950;
      line-height: 1.3;
    }
    .calendar-desc {
      margin-top: 4px;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.6;
    }
    .calendar-status {
      padding: 8px 11px;
      border-radius: 999px;
      color: #126d58;
      background: rgba(126,226,195,.28);
      font-size: 12px;
      font-weight: 950;
      white-space: nowrap;
    }

    .entry-wrap {
      display: grid;
      grid-template-columns: .95fr 1.05fr;
      gap: 20px;
      align-items: start;
    }
    .entry-card {
      padding: 26px;
    }
    .steps {
      display: grid;
      gap: 12px;
      margin-top: 18px;
    }
    .step {
      display: grid;
      grid-template-columns: 42px 1fr;
      gap: 13px;
      align-items: start;
      padding: 14px;
      border-radius: 18px;
      background: rgba(255,248,236,.70);
      border: 1px solid rgba(35,27,70,.07);
    }
    .step-no {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: grid;
      place-items: center;
      color: #fff;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      font-weight: 950;
    }
    .step strong {
      display: block;
      color: var(--ink);
      font-weight: 950;
      margin-bottom: 3px;
    }
    .step span {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.65;
    }
    .lead-form {
      display: grid;
      gap: 12px;
      margin-top: 18px;
    }
    .field {
      display: grid;
      gap: 7px;
    }
    .field label {
      color: var(--ink);
      font-size: 13px;
      font-weight: 950;
    }
    .field input,
    .field textarea {
      width: 100%;
      border: 1px solid rgba(35,27,70,.11);
      border-radius: 16px;
      background: rgba(255,255,255,.78);
      padding: 13px 14px;
      color: var(--text);
      outline: none;
      transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .field textarea { min-height: 104px; resize: vertical; }
    .field input:focus,
    .field textarea:focus {
      border-color: rgba(123,97,255,.42);
      box-shadow: 0 0 0 4px rgba(123,97,255,.12);
      background: #fff;
    }
    .form-note {
      color: var(--muted);
      font-size: 13px;
      line-height: 1.6;
    }
    .form-message {
      display: none;
      padding: 12px 14px;
      border-radius: 16px;
      color: #126d58;
      background: rgba(126,226,195,.22);
      border: 1px solid rgba(126,226,195,.38);
      font-weight: 850;
    }
    .form-message.show { display: block; }

    .faq-list {
      display: grid;
      gap: 12px;
      margin-top: 16px;
    }
    .faq-item {
      border-radius: 18px;
      background: rgba(255,255,255,.66);
      border: 1px solid rgba(35,27,70,.08);
      overflow: hidden;
    }
    .faq-q {
      width: 100%;
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: center;
      padding: 16px;
      color: var(--ink);
      background: transparent;
      text-align: left;
      font-weight: 950;
      transition: background .2s ease;
    }
    .faq-q:hover { background: rgba(123,97,255,.06); }
    .faq-q .plus {
      width: 30px;
      height: 30px;
      flex: 0 0 auto;
      border-radius: 50%;
      display: grid;
      place-items: center;
      background: rgba(123,97,255,.10);
      color: var(--primary-deep);
      transition: transform .2s ease;
    }
    .faq-a {
      max-height: 0;
      overflow: hidden;
      transition: max-height .25s ease;
    }
    .faq-a p {
      margin: 0;
      padding: 0 16px 16px;
      color: var(--muted);
      line-height: 1.78;
      font-size: 14px;
    }
    .faq-item.open .faq-a { max-height: 260px; }
    .faq-item.open .plus { transform: rotate(45deg); }

    .site-footer {
      padding: 46px 0 28px;
      color: rgba(255,255,255,.78);
      background:
        radial-gradient(circle at 16% 0%, rgba(255,139,106,.24), transparent 28%),
        radial-gradient(circle at 86% 18%, rgba(123,97,255,.30), transparent 34%),
        linear-gradient(135deg, #17132b, #241b43);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr .8fr;
      gap: 28px;
      align-items: start;
    }
    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      color: #fff;
      font-size: 22px;
      font-weight: 950;
      letter-spacing: -.03em;
      margin-bottom: 14px;
    }
    .footer-text {
      max-width: 560px;
      margin: 0;
      color: rgba(255,255,255,.68);
      line-height: 1.85;
    }
    .footer-col h3 {
      margin: 0 0 12px;
      color: #fff;
      font-size: 16px;
      font-weight: 950;
    }
    .footer-links {
      display: grid;
      gap: 9px;
    }
    .footer-links a,
    .footer-links span {
      color: rgba(255,255,255,.68);
      font-size: 14px;
      transition: color .2s ease, transform .2s ease;
    }
    .footer-links a:hover {
      color: #fff;
      transform: translateX(3px);
    }
    .footer-bottom {
      margin-top: 32px;
      padding-top: 18px;
      border-top: 1px solid rgba(255,255,255,.10);
      display: flex;
      justify-content: space-between;
      gap: 16px;
      flex-wrap: wrap;
      color: rgba(255,255,255,.56);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      :root { --header-h: 72px; }
      .search-mini { display: none; }
      .coupon-wall { grid-template-columns: 1fr; min-height: auto; }
      .coupon-stage { min-height: 340px; }
      .mini-a { left: 0; top: 0; }
      .mini-b { right: 0; bottom: 0; }
      .mini-c { display: none; }
      .bento,
      .category-layout,
      .news-layout,
      .entry-wrap { grid-template-columns: 1fr; }
      .filter-board { position: relative; top: auto; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 768px) {
      .container { width: min(100% - 28px, var(--container)); }
      .main-nav {
        position: absolute;
        left: 14px;
        right: 14px;
        top: calc(100% + 8px);
        display: none;
        padding: 10px;
        border-radius: 22px;
        background: rgba(255,255,255,.94);
        box-shadow: var(--shadow-soft);
      }
      .main-nav.open { display: grid; }
      .nav-link { justify-content: center; }
      .menu-btn { display: grid; place-items: center; }
      .nav-actions .btn { display: none; }
      .brand-name { max-width: 62vw; }
      .hero { padding-top: 24px; }
      .coupon-wall { padding: 22px; border-radius: 30px; }
      .hero-actions { flex-direction: column; }
      .hero-actions .btn { width: 100%; }
      .hero-metrics { grid-template-columns: 1fr; }
      .coupon-card { transform: none; padding: 22px; }
      .coupon-badge { width: 64px; height: 64px; border-radius: 20px; }
      .mini-coupon { position: relative; width: 100%; transform: none; inset: auto; margin-top: 12px; }
      .coupon-stage { display: block; min-height: auto; }
      .mini-a, .mini-b { left: auto; right: auto; top: auto; bottom: auto; }
      .section-head { display: block; }
      .section-action { margin-top: 16px; display: inline-flex; }
      .poster-rail { grid-auto-columns: minmax(210px, 76vw); }
      .feature-foot { display: block; }
      .feature-foot .btn { margin-top: 16px; width: 100%; }
      .rank-item { grid-template-columns: 38px 1fr; }
      .rank-btn { grid-column: 2; width: max-content; }
      .category-grid { grid-template-columns: 1fr; }
      .news-item { grid-template-columns: 1fr; }
      .news-date { min-height: auto; padding: 12px; place-items: start; text-align: left; }
      .calendar-row { grid-template-columns: 1fr; gap: 8px; }
      .calendar-status { width: max-content; }
      .footer-grid { grid-template-columns: 1fr; }
    }

    @media (max-width: 520px) {
      h1 { font-size: 34px; }
      .section { padding: 52px 0; }
      .coupon-top { align-items: flex-start; }
      .coupon-title { font-size: 24px; }
      .pill-nav { border-radius: 22px; }
      .feature-card { min-height: 390px; }
      .feature-card::after { width: 150px; height: 150px; right: 10px; top: 50px; }
      .step { grid-template-columns: 1fr; }
      .footer-bottom { display: grid; }
    }