/* roulang page: index */
:root {
      --plum: #632b4a;
      --plum-dark: #432036;
      --plum-soft: #efe4e9;
      --coral: #c47a5a;
      --coral-soft: #f4e3dc;
      --ink: #29232b;
      --muted: #756c75;
      --paper: #f7f3f2;
      --surface: #fffdfc;
      --line: #e4dadd;
      --dark: #211b23;
      --dark-soft: #342936;
      --white: #fffaf8;
      --radius: 8px;
      --shadow: 0 14px 36px rgba(55, 29, 46, .08);
      --ease: 180ms ease;
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--paper);
      font-family: "Noto Sans SC", "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
      font-size: 16px;
      line-height: 1.78;
      overflow-x: hidden;
    }
    h1, h2, h3, h4, p { margin-top: 0; }
    h1, h2, h3, h4 { color: var(--ink); line-height: 1.25; letter-spacing: 0; }
    h1 { font-size: clamp(2.45rem, 5vw, 5.1rem); margin-bottom: 24px; }
    h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); margin-bottom: 16px; }
    h3 { font-size: 1.18rem; margin-bottom: 10px; }
    p { color: var(--muted); }
    a { color: inherit; text-decoration: none; transition: color var(--ease), background var(--ease), border-color var(--ease), transform var(--ease); }
    a:hover { color: var(--plum); }
    img { max-width: 100%; display: block; }
    button, input, textarea { font: inherit; }
    button { cursor: pointer; }
    :focus-visible { outline: 3px solid rgba(196, 122, 90, .55); outline-offset: 3px; }

    .page-shell { min-height: 100vh; }
    .side-nav {
      position: fixed;
      z-index: 20;
      top: 0;
      left: 0;
      bottom: 0;
      width: 248px;
      padding: 34px 24px 28px;
      display: flex;
      flex-direction: column;
      background: var(--dark);
      color: var(--white);
      border-right: 1px solid rgba(255,255,255,.08);
    }
    .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      color: var(--white);
      font-weight: 700;
      font-size: 1.14rem;
      line-height: 1.3;
    }
    .brand:hover { color: var(--white); }
    .brand-mark {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      color: var(--dark);
      background: var(--coral);
      border-radius: 7px;
      font-size: .82rem;
      font-weight: 800;
    }
    .brand-note {
      margin: 7px 0 42px 46px;
      color: #a99ba7;
      font-size: .72rem;
      letter-spacing: .08em;
    }
    .nav-label {
      margin: 0 0 12px;
      color: #9d8f9c;
      font-size: .7rem;
      letter-spacing: .16em;
    }
    .nav-list { margin: 0; list-style: none; }
    .nav-list li { margin-bottom: 7px; }
    .nav-link {
      position: relative;
      display: flex;
      align-items: center;
      gap: 12px;
      min-height: 45px;
      padding: 9px 12px;
      color: #c9bdc7;
      border-left: 2px solid transparent;
      font-size: .92rem;
    }
    .nav-link span {
      color: #827380;
      font-size: .7rem;
      font-variant-numeric: tabular-nums;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--white);
      background: rgba(255,255,255,.06);
      border-left-color: var(--coral);
    }
    .nav-link.active span { color: var(--coral); }
    .side-foot {
      margin-top: auto;
      padding-top: 20px;
      border-top: 1px solid rgba(255,255,255,.12);
      color: #9d8f9c;
      font-size: .78rem;
    }
    .side-foot strong { display: block; margin-bottom: 5px; color: var(--white); font-weight: 600; }

    .mobile-bar {
      display: none;
      position: sticky;
      z-index: 30;
      top: 0;
      min-height: 66px;
      padding: 13px 18px;
      align-items: center;
      justify-content: space-between;
      background: var(--dark);
      color: var(--white);
      border-bottom: 1px solid rgba(255,255,255,.1);
    }
    .menu-toggle {
      width: 44px;
      height: 44px;
      color: var(--white);
      background: transparent;
      border: 1px solid rgba(255,255,255,.28);
      border-radius: 6px;
    }
    .mobile-menu {
      display: none;
      position: absolute;
      top: 65px;
      left: 0;
      right: 0;
      padding: 10px 18px 18px;
      background: var(--dark);
      border-top: 1px solid rgba(255,255,255,.1);
    }
    .mobile-menu.is-open { display: block; }
    .mobile-menu a {
      display: block;
      padding: 12px 5px;
      color: var(--white);
      border-bottom: 1px solid rgba(255,255,255,.1);
    }

    .main-content { margin-left: 248px; }
    .section-wrap { width: min(1180px, calc(100% - 72px)); margin: 0 auto; }
    .hero {
      position: relative;
      min-height: 720px;
      display: flex;
      align-items: center;
      padding: 92px 0 80px;
      background-color: #e9dfe1;
      background-image:
        linear-gradient(90deg, rgba(247,243,242,.97) 0%, rgba(247,243,242,.82) 48%, rgba(247,243,242,.24) 100%),
        repeating-linear-gradient(0deg, transparent 0 39px, rgba(99,43,74,.07) 40px),
        repeating-linear-gradient(90deg, transparent 0 79px, rgba(196,122,90,.06) 80px);
      overflow: hidden;
    }
    .hero::after {
      content: "";
      position: absolute;
      right: 7%;
      top: 18%;
      width: 34vw;
      max-width: 480px;
      aspect-ratio: 1;
      border: 1px solid rgba(99,43,74,.18);
      box-shadow: 30px 30px 0 rgba(196,122,90,.08), -25px -25px 0 rgba(99,43,74,.05);
      transform: rotate(10deg);
      pointer-events: none;
    }
    .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
      gap: 70px;
      align-items: center;
    }
    .eyebrow, .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 20px;
      color: var(--plum);
      font-size: .75rem;
      font-weight: 700;
      letter-spacing: .14em;
    }
    .eyebrow::before, .section-kicker::before {
      content: "";
      width: 26px;
      height: 2px;
      background: var(--coral);
    }
    .hero h1 { max-width: 720px; }
    .hero-copy { max-width: 660px; font-size: 1.08rem; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 25px; }
    .button {
      min-height: 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 18px;
      border: 1px solid transparent;
      border-radius: 6px;
      font-size: .92rem;
      font-weight: 700;
      transition: all var(--ease);
    }
    .button.primary { color: var(--white); background: var(--plum); border-color: var(--plum); }
    .button.primary:hover { color: var(--white); background: var(--plum-dark); transform: translateY(-2px); }
    .button.secondary { color: var(--plum); background: rgba(255,255,255,.55); border-color: rgba(99,43,74,.3); }
    .button.secondary:hover { color: var(--plum-dark); background: var(--plum-soft); border-color: var(--plum); }
    .hero-meta { display: flex; flex-wrap: wrap; gap: 18px 26px; color: var(--muted); font-size: .82rem; }
    .hero-meta strong { color: var(--plum); margin-right: 5px; }

    .search-panel {
      padding: 28px;
      background: rgba(255,253,252,.9);
      border: 1px solid rgba(99,43,74,.18);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
    }
    .panel-top { display: flex; justify-content: space-between; gap: 14px; margin-bottom: 22px; }
    .panel-top h3 { margin-bottom: 0; }
    .panel-code { color: var(--coral); font-size: .72rem; font-weight: 700; }
    .search-form { display: flex; gap: 8px; margin-bottom: 20px; }
    .search-form input {
      min-width: 0;
      height: 48px;
      flex: 1;
      padding: 10px 13px;
      color: var(--ink);
      background: var(--paper);
      border: 1px solid var(--line);
      border-radius: 6px;
      box-shadow: none;
    }
    .search-form input:focus { border-color: var(--plum); box-shadow: 0 0 0 3px var(--plum-soft); }
    .search-form .button { flex: 0 0 auto; }
    .quick-label { margin-bottom: 10px; color: var(--muted); font-size: .78rem; }
    .quick-links { display: flex; flex-wrap: wrap; gap: 8px; }
    .quick-link {
      padding: 7px 10px;
      color: var(--plum);
      background: var(--plum-soft);
      border: 1px solid transparent;
      border-radius: 5px;
      font-size: .78rem;
    }
    .quick-link:hover { border-color: var(--coral); }
    .panel-status {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-top: 25px;
      padding-top: 17px;
      color: var(--muted);
      border-top: 1px solid var(--line);
      font-size: .78rem;
    }
    .status-dot { width: 8px; height: 8px; border-radius: 50%; background: #68866e; }

    .section { padding: 100px 0; }
    .section.alt { background: var(--surface); }
    .section.dark-band { color: var(--white); background: var(--dark); }
    .section-head { max-width: 700px; margin-bottom: 44px; }
    .section-head p { max-width: 640px; margin-bottom: 0; }
    .dark-band h2, .dark-band h3 { color: var(--white); }
    .dark-band p { color: #c4b9c1; }

    .question-grid {
      display: grid;
      grid-template-columns: .85fr 1.15fr;
      gap: 70px;
      align-items: start;
    }
    .question-title { position: sticky; top: 35px; }
    .question-title h2 { max-width: 440px; }
    .question-title p { max-width: 390px; }
    .question-list { border-top: 1px solid var(--line); }
    .question-item {
      display: grid;
      grid-template-columns: 46px 1fr;
      gap: 18px;
      padding: 23px 0;
      border-bottom: 1px solid var(--line);
    }
    .question-no { color: var(--coral); font-weight: 700; font-size: .82rem; }
    .question-item h3 { margin-bottom: 5px; }
    .question-item p { margin-bottom: 0; font-size: .9rem; }

    .solution-grid {
      display: grid;
      grid-template-columns: 1.25fr .75fr;
      gap: 18px;
    }
    .solution-card {
      position: relative;
      min-height: 220px;
      padding: 28px;
      background: var(--surface);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      transition: all var(--ease);
    }
    .solution-card:hover { border-color: var(--coral); box-shadow: var(--shadow); transform: translateY(-3px); }
    .solution-card.featured { min-height: 310px; background: var(--plum); border-color: var(--plum); }
    .solution-card.featured h3, .solution-card.featured p { color: var(--white); }
    .solution-card.featured p { color: #dfcfd6; }
    .solution-card.wide { grid-column: span 2; min-height: 170px; }
    .card-index { color: var(--coral); font-size: .74rem; font-weight: 700; }
    .solution-card h3 { margin-top: 42px; }
    .solution-card p { max-width: 470px; margin-bottom: 20px; font-size: .9rem; }
    .text-link { color: var(--plum); font-size: .84rem; font-weight: 700; }
    .featured .text-link { color: var(--coral-soft); }
    .text-link::after { content: "  →"; }

    .metrics {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      border-top: 1px solid rgba(255,255,255,.2);
      border-bottom: 1px solid rgba(255,255,255,.2);
    }
    .metric { padding: 27px 22px; border-right: 1px solid rgba(255,255,255,.2); }
    .metric:last-child { border-right: 0; }
    .metric strong { display: block; margin-bottom: 4px; color: var(--coral); font-size: 2.15rem; line-height: 1.1; }
    .metric span { color: #c9bdc7; font-size: .82rem; }

    .entry-layout { display: grid; grid-template-columns: 1fr .78fr; gap: 60px; }
    .entry-list { border-top: 1px solid var(--line); }
    .entry-row {
      display: grid;
      grid-template-columns: 92px 1fr auto;
      align-items: center;
      gap: 18px;
      min-height: 86px;
      border-bottom: 1px solid var(--line);
    }
    .entry-date { color: var(--coral); font-size: .76rem; font-weight: 700; }
    .entry-row h3 { margin: 0 0 3px; font-size: 1rem; }
    .entry-row p { margin: 0; font-size: .82rem; }
    .entry-arrow { color: var(--plum); font-size: 1.15rem; }
    .recommend {
      padding: 28px;
      background: var(--coral-soft);
      border-left: 4px solid var(--coral);
    }
    .recommend h3 { margin-bottom: 12px; }
    .tag-row { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 22px; }
    .tag { padding: 5px 9px; color: var(--plum); background: rgba(255,255,255,.65); border: 1px solid rgba(99,43,74,.16); border-radius: 4px; font-size: .76rem; }

    .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid rgba(255,255,255,.18); }
    .step { padding: 28px 24px 12px 0; border-right: 1px solid rgba(255,255,255,.18); }
    .step:not(:first-child) { padding-left: 24px; }
    .step:last-child { border-right: 0; }
    .step-number { color: var(--coral); font-size: .8rem; font-weight: 700; }
    .step h3 { margin: 25px 0 8px; }
    .step p { margin-bottom: 0; font-size: .87rem; }

    .faq-list { max-width: 900px; margin: 0 auto; }
    .accordion { background: transparent; }
    .accordion-item { border-bottom: 1px solid var(--line); }
    .accordion-title {
      padding: 22px 46px 22px 0;
      color: var(--ink);
      font-size: 1rem;
      font-weight: 700;
      border: 0;
      background: transparent;
    }
    .accordion-title:hover { color: var(--plum); background: transparent; }
    .accordion-title::before { right: 6px; color: var(--coral); font-size: 1.3rem; }
    .accordion-content { padding: 0 50px 22px 0; color: var(--muted); border: 0; background: transparent; font-size: .9rem; }
    .accordion-content p { margin: 0; }

    .privacy-strip {
      padding: 27px 30px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      background: var(--plum-soft);
      border: 1px solid #dfcbd4;
      border-radius: var(--radius);
    }
    .privacy-strip h3 { margin-bottom: 6px; }
    .privacy-strip p { margin: 0; font-size: .86rem; }
    .privacy-strip .button { white-space: nowrap; }

    .cta-band { padding: 74px 0; background: var(--coral); }
    .cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
    .cta-band h2 { margin-bottom: 8px; color: var(--dark); }
    .cta-band p { margin: 0; color: #4e3032; }
    .cta-band .button { color: var(--white); background: var(--dark); border-color: var(--dark); }
    .cta-band .button:hover { background: var(--plum-dark); }

    .site-footer { padding: 60px 0 26px; color: #c9bdc7; background: var(--dark); }
    .footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 50px; padding-bottom: 45px; }
    .footer-brand { margin-bottom: 15px; }
    .footer-copy { max-width: 350px; color: #9d8f9c; font-size: .84rem; }
    .footer-title { margin-bottom: 14px; color: var(--white); font-size: .85rem; font-weight: 700; }
    .footer-links { margin: 0; list-style: none; }
    .footer-links li { margin-bottom: 8px; font-size: .82rem; }
    .footer-links a { color: #b6aab4; }
    .footer-links a:hover { color: var(--coral); }
    .copyright { padding-top: 21px; color: #827380; border-top: 1px solid rgba(255,255,255,.12); font-size: .75rem; }

    .reveal {
      padding: 32px;
      border: 1px solid var(--line);
      border-radius: 8px;
      box-shadow: 0 20px 60px rgba(33,27,35,.2);
    }
    .reveal h2 { font-size: 1.7rem; }
    .close-button { color: var(--muted); }
    .form-field { margin-bottom: 16px; }
    .form-field label { display: block; margin-bottom: 6px; color: var(--ink); font-size: .84rem; font-weight: 700; }
    .form-field input, .form-field textarea {
      width: 100%;
      padding: 10px 12px;
      border: 1px solid var(--line);
      border-radius: 5px;
      box-shadow: none;
    }
    .form-field textarea { min-height: 100px; resize: vertical; }
    .check-line { display: flex; gap: 8px; align-items: flex-start; margin-bottom: 16px; color: var(--muted); font-size: .78rem; }
    .check-line input { margin-top: 6px; }
    .form-message { display: none; margin-top: 14px; padding: 10px; color: #416548; background: #e4efe5; font-size: .82rem; }
    .form-message.show { display: block; }

    @media (max-width: 1024px) {
      .side-nav { width: 220px; padding-left: 18px; padding-right: 18px; }
      .main-content { margin-left: 220px; }
      .section-wrap { width: min(100% - 46px, 900px); }
      .hero-grid { gap: 36px; grid-template-columns: 1fr .88fr; }
      .hero::after { right: -10%; }
      .question-grid, .entry-layout { gap: 35px; }
    }
    @media (max-width: 767px) {
      .side-nav { display: none; }
      .mobile-bar { display: flex; }
      .main-content { margin-left: 0; }
      .section-wrap { width: min(100% - 36px, 620px); }
      .hero { min-height: auto; padding: 70px 0 60px; background-image: repeating-linear-gradient(0deg, transparent 0 39px, rgba(99,43,74,.06) 40px), repeating-linear-gradient(90deg, transparent 0 79px, rgba(196,122,90,.05) 80px); }
      .hero::after { width: 50vw; right: -20%; top: 7%; opacity: .55; }
      .hero-grid, .question-grid, .entry-layout, .solution-grid { grid-template-columns: 1fr; }
      .hero-copy { font-size: 1rem; }
      .search-panel { margin-top: 28px; padding: 22px; }
      .question-title { position: static; }
      .solution-card, .solution-card.featured, .solution-card.wide { min-height: auto; grid-column: auto; }
      .metrics { grid-template-columns: repeat(2, 1fr); }
      .metric:nth-child(2) { border-right: 0; }
      .metric:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.2); }
      .steps { grid-template-columns: 1fr; }
      .step, .step:not(:first-child) { padding: 22px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
      .step:last-child { border-bottom: 0; }
      .entry-row { grid-template-columns: 70px 1fr auto; gap: 10px; }
      .privacy-strip, .cta-inner { align-items: flex-start; flex-direction: column; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
      .footer-grid > :first-child { grid-column: span 2; }
      .section { padding: 72px 0; }
    }
    @media (max-width: 520px) {
      h1 { font-size: 2.55rem; }
      .hero-actions { align-items: stretch; flex-direction: column; }
      .hero-actions .button { width: 100%; }
      .search-form { flex-direction: column; }
      .search-form .button { width: 100%; }
      .metrics { grid-template-columns: 1fr 1fr; }
      .metric { padding: 20px 13px; }
      .metric strong { font-size: 1.7rem; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-grid > :first-child { grid-column: auto; }
      .reveal { padding: 24px 18px; }
    }

/* roulang page: category1 */
:root{
  --bg: #f5f1f0;
  --bg-soft: #efe8e5;
  --panel: #fffaf8;
  --panel-strong: #ffffff;
  --ink: #241f27;
  --ink-soft: #5e5561;
  --muted: #8a7d87;
  --line: #ddd0cd;
  --line-strong: #c9b5b0;
  --brand: #632b4a;
  --brand-2: #c47a5a;
  --brand-dark: #211b23;
  --brand-light: #efe5e8;
  --success: #4a7a63;
  --danger: #9c3f46;
  --shadow: 0 18px 36px rgba(33,27,35,.08);
  --shadow-soft: 0 10px 20px rgba(33,27,35,.06);
  --radius: 10px;
  --radius-sm: 8px;
  --sidebar-w: 264px;
  --mobile-bar-h: 76px;
  --container: min(1360px, calc(100% - 56px));
}

*,
*::before,
*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; }

body{
  margin:0;
  color:var(--ink);
  background:
    linear-gradient(180deg, rgba(99,43,74,.05) 0, rgba(99,43,74,0) 260px),
    linear-gradient(90deg, rgba(33,27,35,.03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(33,27,35,.02) 1px, transparent 1px),
    var(--bg);
  background-size:auto, 32px 32px, 32px 32px, auto;
  font-family: "PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.8;
  letter-spacing:0;
  padding-left:var(--sidebar-w);
  overflow-x:hidden;
}

a{
  color:inherit;
  text-decoration:none;
}

img,
svg,
canvas{
  display:block;
  max-width:100%;
}

button,
input,
textarea,
select{
  font:inherit;
  color:inherit;
}

button{
  cursor:pointer;
}

::selection{
  background: rgba(99,43,74,.18);
  color: var(--ink);
}

:focus-visible{
  outline: 3px solid rgba(196,122,90,.35);
  outline-offset: 3px;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:10px;
  z-index:9999;
  background:var(--brand-dark);
  color:#fff;
  padding:10px 14px;
  border-radius:8px;
}

.skip-link:focus{
  left:10px;
}

.mobile-bar{
  display:none;
}

.side-nav{
  position:fixed;
  top:0;
  left:0;
  width:var(--sidebar-w);
  height:100vh;
  background: var(--brand-dark);
  color:#f7f0f3;
  border-right:1px solid rgba(255,255,255,.08);
  padding:24px 22px 18px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:20px;
  z-index:60;
}

.side-nav-logo,
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-height:44px;
}

.brand-mark{
  width:40px;
  height:40px;
  border-radius:10px;
  background: linear-gradient(180deg, rgba(196,122,90,.92), rgba(99,43,74,.96));
  color:#fff;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  letter-spacing:0;
  box-shadow: 0 10px 20px rgba(0,0,0,.16);
  flex:0 0 auto;
}

.side-nav-logo{
  align-items:flex-start;
  flex-direction:column;
  gap:2px;
  margin-bottom:10px;
}

.logo-main{
  font-size:1.02rem;
  font-weight:800;
  line-height:1.25;
}

.logo-sub{
  font-size:.8rem;
  color: rgba(247,240,243,.7);
  letter-spacing:0;
}

.side-nav-links{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction:column;
  gap:8px;
}

.side-nav-link{
  display:flex;
  align-items:center;
  gap:10px;
  min-height:46px;
  padding:11px 14px;
  border-radius:10px;
  color: rgba(247,240,243,.86);
  border:1px solid transparent;
  transition: background .18s ease, border-color .18s ease, transform .18s ease, color .18s ease;
}

.side-nav-link:hover,
.side-nav-link:focus-visible{
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.12);
  color:#fff;
  transform: translateX(2px);
}

.side-nav-link[aria-current="page"],
.side-nav-link.is-active{
  background: rgba(196,122,90,.14);
  border-color: rgba(196,122,90,.42);
  color:#fff;
}

.nav-icon{
  width:18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color: rgba(255,255,255,.7);
}

.side-nav-footer{
  font-size:.82rem;
  color: rgba(247,240,243,.58);
  border-top:1px solid rgba(255,255,255,.08);
  padding-top:16px;
}

.site-main{
  min-height:100vh;
  position:relative;
  z-index:1;
}

.section-wrap{
  width:var(--container);
  margin:0 auto;
}

.section-band{
  padding:88px 0;
}

.section-label{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--brand);
  font-size:.88rem;
  font-weight:700;
  letter-spacing:0;
  text-transform:none;
  margin-bottom:14px;
}

.section-label::before{
  content:"";
  width:30px;
  height:1px;
  background: rgba(99,43,74,.55);
}

.section-title{
  margin:0;
  font-size: clamp(1.8rem, 2.2vw, 2.6rem);
  line-height:1.22;
  letter-spacing:0;
  color:var(--brand-dark);
}

.section-lead{
  margin:14px 0 0;
  max-width: 760px;
  color:var(--ink-soft);
  font-size:1.03rem;
}

.hero{
  padding-top:34px;
  padding-bottom:24px;
}

.hero-grid{
  display:grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(360px, .94fr);
  gap:24px;
  align-items:stretch;
}

.hero-copy{
  padding: 20px 2px 0 0;
}

.hero-kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(99,43,74,.14);
  background: rgba(255,255,255,.62);
  color:var(--brand);
  font-size:.86rem;
  font-weight:700;
  margin-bottom:18px;
}

.hero-title{
  margin:0;
  color:var(--brand-dark);
  font-size: clamp(2.3rem, 4vw, 4.3rem);
  line-height:1.1;
  letter-spacing:0;
  max-width: 12ch;
}

.hero-text{
  margin:18px 0 0;
  max-width: 44rem;
  color:var(--ink-soft);
  font-size:1.06rem;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:26px;
}

.btn{
  appearance:none;
  border:1px solid transparent;
  border-radius:8px;
  min-height:44px;
  padding:12px 18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  line-height:1;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
  box-shadow:none;
}

.btn:hover{
  transform: translateY(-1px);
}

.btn:active{
  transform: translateY(0);
}

.btn-primary{
  background: var(--brand);
  color:#fff;
  box-shadow: 0 14px 26px rgba(99,43,74,.18);
}

.btn-primary:hover,
.btn-primary:focus-visible{
  background:#52233d;
  color:#fff;
}

.btn-secondary{
  background: rgba(255,255,255,.8);
  color:var(--brand-dark);
  border-color: rgba(99,43,74,.18);
}

.btn-secondary:hover,
.btn-secondary:focus-visible{
  background: rgba(99,43,74,.06);
  border-color: rgba(99,43,74,.32);
  color:var(--brand-dark);
}

.btn-tertiary{
  background: transparent;
  color:var(--brand);
  border-color: rgba(99,43,74,.16);
}

.btn-tertiary:hover,
.btn-tertiary:focus-visible{
  background: rgba(99,43,74,.07);
  border-color: rgba(99,43,74,.28);
  color:var(--brand);
}

.hero-bento{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: minmax(170px, auto);
  gap:18px;
  align-self:stretch;
}

.panel{
  background: var(--panel-strong);
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  overflow:hidden;
  position:relative;
}

.panel:hover{
  border-color: rgba(99,43,74,.18);
}

.panel-pad{
  padding:20px;
}

.panel-title{
  margin:0 0 10px;
  font-size:1rem;
  color:var(--brand-dark);
  line-height:1.3;
}

.panel-text{
  margin:0;
  color:var(--ink-soft);
  font-size:.94rem;
}

.panel-wide{
  grid-column:1 / -1;
  min-height: 268px;
}

.hero-visual{
  position:relative;
  min-height:100%;
  background: linear-gradient(180deg, rgba(33,27,35,.98), rgba(53,42,52,.98));
  color:#fff;
}

.hero-visual canvas{
  width:100%;
  height:100%;
  min-height:268px;
}

.visual-overlay{
  position:absolute;
  inset:auto 18px 18px 18px;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  pointer-events:none;
}

.visual-chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:32px;
  padding:7px 10px;
  border-radius:8px;
  background: rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  font-size:.82rem;
  backdrop-filter:none;
}

.visual-chip b{
  color:#fff;
}

.hero-strip{
  margin-top:18px;
  padding:16px 18px;
  border-radius: var(--radius);
  border:1px solid rgba(99,43,74,.12);
  background: rgba(255,255,255,.74);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  box-shadow: var(--shadow-soft);
}

.hero-strip p{
  margin:0;
  color:var(--ink-soft);
}

.hero-strip strong{
  color:var(--brand-dark);
}

.hero-strip-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.tag-list{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.tag{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  padding:7px 10px;
  border-radius:999px;
  background: rgba(99,43,74,.08);
  color:var(--brand-dark);
  border:1px solid rgba(99,43,74,.14);
  font-size:.82rem;
  line-height:1;
}

.tag--warm{
  background: rgba(196,122,90,.12);
  border-color: rgba(196,122,90,.2);
  color:#7d4a37;
}

.tag--dark{
  background: rgba(33,27,35,.05);
  color:var(--brand-dark);
}

.step-list{
  display:grid;
  gap:12px;
  margin:0;
  padding:0;
  list-style:none;
}

.step-item{
  display:flex;
  gap:12px;
  align-items:flex-start;
  padding:12px 0;
  border-bottom:1px solid rgba(33,27,35,.08);
}

.step-item:last-child{
  border-bottom:none;
  padding-bottom:0;
}

.step-index{
  min-width:28px;
  height:28px;
  border-radius:8px;
  background: rgba(99,43,74,.1);
  color:var(--brand);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  flex:0 0 auto;
}

.step-body strong{
  display:block;
  color:var(--brand-dark);
  font-size:.96rem;
  margin-bottom:3px;
}

.step-body span{
  display:block;
  color:var(--ink-soft);
  font-size:.92rem;
}

.toolbar{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
  margin-top:22px;
  padding:18px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.82);
  box-shadow: var(--shadow-soft);
}

.toolbar strong{
  color:var(--brand-dark);
}

.toolbar-search{
  flex:1 1 280px;
  min-width:260px;
  position:relative;
}

.toolbar-search input{
  width:100%;
  min-height:46px;
  padding:12px 14px;
  border-radius:8px;
  border:1px solid var(--line-strong);
  background:#fff;
  color:var(--ink);
}

.toolbar-search input::placeholder{
  color:#978a94;
}

.toolbar-search input:focus{
  border-color: rgba(99,43,74,.5);
  box-shadow: 0 0 0 3px rgba(99,43,74,.08);
  outline:none;
}

.filter-group{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.filter-chip{
  min-height:40px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid var(--line-strong);
  background:#fff;
  color:var(--ink-soft);
  transition: all .18s ease;
}

.filter-chip:hover,
.filter-chip:focus-visible{
  border-color: rgba(99,43,74,.36);
  color:var(--brand-dark);
  background: rgba(99,43,74,.06);
}

.filter-chip.is-active{
  background: var(--brand);
  color:#fff;
  border-color: var(--brand);
}

.issue-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:18px;
  margin-top:24px;
}

.issue-card{
  padding:22px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.88);
  box-shadow: var(--shadow-soft);
  min-height: 180px;
}

.issue-card .issue-index{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;
  height:34px;
  border-radius:10px;
  background: rgba(196,122,90,.12);
  color:#8f503a;
  font-weight:800;
  margin-bottom:16px;
}

.issue-card h3{
  margin:0 0 10px;
  font-size:1.05rem;
  color:var(--brand-dark);
  line-height:1.35;
}

.issue-card p{
  margin:0;
  color:var(--ink-soft);
  font-size:.95rem;
}

.scheme-grid{
  display:grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap:18px;
  margin-top:24px;
}

.scheme-card{
  padding:22px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: var(--panel-strong);
  box-shadow: var(--shadow-soft);
}

.scheme-card--wide{
  grid-column: span 7;
}

.scheme-card--tall{
  grid-column: span 5;
}

.scheme-card--small{
  grid-column: span 4;
}

.scheme-card h3{
  margin:0 0 12px;
  color:var(--brand-dark);
  font-size:1.06rem;
}

.scheme-card p{
  margin:0 0 14px;
  color:var(--ink-soft);
  font-size:.95rem;
}

.scheme-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.scheme-action{
  margin-top:16px;
}

.metrics-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap:18px;
  margin-top:24px;
}

.metric-card{
  padding:22px 20px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,255,255,.84));
  border:1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.metric-value{
  font-size:2rem;
  font-weight:800;
  line-height:1;
  color:var(--brand);
  margin-bottom:10px;
}

.metric-label{
  color:var(--brand-dark);
  font-weight:700;
  margin-bottom:8px;
}

.metric-desc{
  margin:0;
  color:var(--ink-soft);
  font-size:.93rem;
}

.entry-grid{
  margin-top:24px;
  display:grid;
  gap:14px;
}

.entry-card{
  display:grid;
  grid-template-columns: 84px minmax(0, 1fr) auto;
  align-items:center;
  gap:16px;
  padding:18px 20px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.86);
  box-shadow: var(--shadow-soft);
}

.entry-card + .entry-card{
  margin-top:2px;
}

.entry-index{
  display:flex;
  align-items:center;
  justify-content:center;
  width:64px;
  height:64px;
  border-radius:12px;
  background: linear-gradient(180deg, rgba(99,43,74,.08), rgba(196,122,90,.1));
  color:var(--brand-dark);
  font-size:1.2rem;
  font-weight:800;
  border:1px solid rgba(99,43,74,.12);
}

.entry-copy h3{
  margin:0 0 6px;
  font-size:1.02rem;
  color:var(--brand-dark);
}

.entry-copy p{
  margin:0;
  color:var(--ink-soft);
  font-size:.95rem;
}

.entry-meta{
  margin-top:8px;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.entry-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
}

.entry-action{
  white-space:nowrap;
}

.faq-wrap{
  margin-top:24px;
}

.accordion{
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid var(--line);
  background: rgba(255,255,255,.88);
  box-shadow: var(--shadow-soft);
}

.accordion-item{
  border-bottom:1px solid rgba(33,27,35,.08);
}

.accordion-item:last-child{
  border-bottom:none;
}

.accordion-title{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:18px 20px;
  color:var(--brand-dark);
  font-weight:700;
  line-height:1.35;
}

.accordion-title::before{
  display:none;
}

.accordion-title:hover,
.accordion-title:focus{
  background: rgba(99,43,74,.04);
  color:var(--brand-dark);
}

.accordion-title:after{
  content:"+";
  font-size:1.2rem;
  font-weight:400;
  color:var(--brand);
  line-height:1;
}

.is-active > .accordion-title:after{
  content:"−";
}

.accordion-content{
  padding:0 20px 18px;
  color:var(--ink-soft);
}

.privacy-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:18px;
  margin-top:24px;
}

.privacy-card{
  padding:22px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.88);
  box-shadow: var(--shadow-soft);
}

.privacy-card h3{
  margin:0 0 10px;
  color:var(--brand-dark);
  font-size:1.02rem;
}

.privacy-card p,
.privacy-card li{
  color:var(--ink-soft);
  font-size:.95rem;
}

.privacy-list{
  margin:0;
  padding-left:18px;
}

.privacy-banner{
  margin-top:18px;
  padding:18px 20px;
  border-radius: var(--radius);
  border:1px solid rgba(99,43,74,.18);
  background: linear-gradient(180deg, rgba(99,43,74,.06), rgba(196,122,90,.06));
  color:var(--brand-dark);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.privacy-banner p{
  margin:0;
  color:var(--ink-soft);
}

.privacy-banner strong{
  color:var(--brand-dark);
}

.site-footer{
  margin-top: 88px;
  background: var(--brand-dark);
  color:#f7f0f3;
  padding: 42px 0 28px;
}

.footer-grid{
  display:grid;
  grid-template-columns: 1.5fr .8fr .8fr;
  gap:26px;
  align-items:start;
}

.footer-brand{
  margin-bottom:14px;
}

.footer-brand .logo-sub{
  color: rgba(247,240,243,.72);
}

.footer-copy{
  margin:0;
  color: rgba(247,240,243,.74);
  max-width: 34rem;
}

.footer-title{
  font-weight:700;
  margin-bottom:12px;
  color:#fff;
}

.footer-links{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:10px;
}

.footer-links a,
.footer-links button{
  color: rgba(247,240,243,.76);
  transition: color .18s ease, transform .18s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible,
.footer-links button:hover,
.footer-links button:focus-visible{
  color:#fff;
  transform: translateX(2px);
}

.text-link{
  background:none;
  border:0;
  padding:0;
  text-align:left;
  min-height:auto;
}

.copyright{
  margin-top:28px;
  padding-top:18px;
  border-top:1px solid rgba(255,255,255,.1);
  color: rgba(247,240,243,.56);
  font-size:.84rem;
}

.reveal-overlay{
  background: rgba(33,27,35,.58);
}

.reveal{
  background: #fffdfc;
  border-radius: 12px;
  border:1px solid var(--line);
  box-shadow: 0 28px 60px rgba(33,27,35,.22);
  max-width: 640px;
  padding: 24px;
}

.reveal .close-button{
  color: var(--ink-soft);
  font-size: 1.6rem;
  top: 12px;
  right: 14px;
}

.modal-title{
  margin:0 0 8px;
  color:var(--brand-dark);
  font-size:1.4rem;
  line-height:1.25;
}

.modal-text{
  margin:0 0 18px;
  color:var(--ink-soft);
}

.form-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap:14px;
}

.form-field{
  display:flex;
  flex-direction:column;
  gap:8px;
}

.form-field.full{
  grid-column:1 / -1;
}

.form-field label{
  font-weight:700;
  color:var(--brand-dark);
}

.form-field input,
.form-field textarea,
.form-field select{
  min-height:46px;
  border-radius:8px;
  border:1px solid var(--line-strong);
  background:#fff;
  padding:12px 14px;
  color:var(--ink);
}

.form-field textarea{
  min-height:120px;
  resize:vertical;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus{
  border-color: rgba(99,43,74,.52);
  box-shadow: 0 0 0 3px rgba(99,43,74,.08);
  outline:none;
}

.form-check{
  display:flex;
  align-items:flex-start;
  gap:10px;
  color:var(--ink-soft);
  font-size:.92rem;
}

.form-check input{
  margin-top:5px;
  accent-color: var(--brand);
}

.form-note{
  margin-top:14px;
  color:var(--muted);
  font-size:.88rem;
}

.form-status{
  margin-top:14px;
  min-height:24px;
  font-weight:700;
  color:var(--brand-dark);
}

.form-status.is-error{
  color: var(--danger);
}

.form-status.is-success{
  color: var(--success);
}

.menu-toggle{
  border:1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  color:#fff;
  min-height:44px;
  min-width:44px;
  border-radius:10px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:1.2rem;
}

.menu-toggle:hover,
.menu-toggle:focus-visible{
  background: rgba(255,255,255,.13);
}

.mobile-menu{
  display:none;
}

.panel-subtle{
  padding:18px 20px;
  border-top:1px solid rgba(33,27,35,.08);
  background: rgba(255,255,255,.72);
}

.search-line{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
}

.small-note{
  color:var(--muted);
  font-size:.86rem;
  margin:0;
}

.hero-footer-note{
  color:var(--muted);
  font-size:.86rem;
  margin:0;
}

.hidden{
  display:none !important;
}

@media (max-width: 1180px){
  body{
    padding-left:0;
  }

  .side-nav{
    display:none;
  }

  .mobile-bar{
    position:fixed;
    top:0;
    left:0;
    right:0;
    z-index:70;
    display:flex;
    align-items:center;
    justify-content:space-between;
    min-height:var(--mobile-bar-h);
    padding:16px 18px;
    background: var(--brand-dark);
    color:#fff;
    border-bottom:1px solid rgba(255,255,255,.08);
  }

  .mobile-bar .brand{
    min-height:36px;
  }

  .mobile-menu{
    position:fixed;
    top:var(--mobile-bar-h);
    left:0;
    right:0;
    z-index:65;
    display:block;
    background: var(--brand-dark);
    border-bottom:1px solid rgba(255,255,255,.08);
    padding: 0 18px 16px;
    transform: translateY(-8px);
    opacity:0;
    visibility:hidden;
    pointer-events:none;
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  }

  .mobile-menu.is-open{
    transform: translateY(0);
    opacity:1;
    visibility:visible;
    pointer-events:auto;
  }

  .mobile-menu a{
    display:flex;
    align-items:center;
    min-height:46px;
    padding:10px 12px;
    border-radius:10px;
    color: rgba(247,240,243,.86);
    border:1px solid transparent;
  }

  .mobile-menu a:hover,
  .mobile-menu a:focus-visible,
  .mobile-menu a[aria-current="page"]{
    background: rgba(255,255,255,.07);
    border-color: rgba(255,255,255,.12);
    color:#fff;
  }

  .site-main{
    padding-top: calc(var(--mobile-bar-h) + 20px);
  }

  .section-wrap{
    width: min(1360px, calc(100% - 36px));
  }
}

@media (max-width: 1024px){
  .hero-grid{
    grid-template-columns: 1fr;
  }

  .hero-copy{
    padding-right:0;
  }

  .hero-title{
    max-width:none;
  }

  .issue-grid,
  .metrics-grid,
  .privacy-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .scheme-card--wide,
  .scheme-card--tall,
  .scheme-card--small{
    grid-column: span 6;
  }

  .footer-grid{
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid > :first-child{
    grid-column:1 / -1;
  }
}

@media (max-width: 768px){
  .section-band{
    padding:64px 0;
  }

  .hero{
    padding-top:18px;
  }

  .hero-strip{
    flex-direction:column;
    align-items:flex-start;
  }

  .hero-bento{
    grid-template-columns:1fr;
  }

  .panel-wide{
    min-height:240px;
  }

  .issue-grid,
  .metrics-grid,
  .privacy-grid,
  .scheme-grid{
    grid-template-columns:1fr;
  }

  .scheme-card--wide,
  .scheme-card--tall,
  .scheme-card--small{
    grid-column: span 12;
  }

  .toolbar{
    padding:16px;
  }

  .toolbar-search{
    min-width: 100%;
  }

  .entry-card{
    grid-template-columns: 1fr;
  }

  .entry-index{
    width:54px;
    height:54px;
  }

  .entry-action{
    white-space:normal;
  }

  .form-grid{
    grid-template-columns:1fr;
  }

  .privacy-banner,
  .hero-strip{
    align-items:flex-start;
  }

  .footer-grid{
    grid-template-columns:1fr;
  }
}

@media (max-width: 520px){
  .section-wrap{
    width: calc(100% - 24px);
  }

  .hero-title{
    font-size: 2.1rem;
  }

  .section-title{
    font-size: 1.55rem;
  }

  .btn{
    width:100%;
  }

  .hero-actions,
  .hero-strip-actions{
    width:100%;
  }

  .hero-actions .btn,
  .hero-strip-actions .btn{
    width:100%;
  }

  .filter-group,
  .tag-list{
    width:100%;
  }

  .filter-chip,
  .tag{
    flex:1 1 auto;
    justify-content:center;
  }

  .reveal{
    padding:18px;
  }
}