:root {
      --ink: #14202b;
      --ink-soft: #4b5d68;
      --paper: #f2f0e9;
      --paper-bright: #fbfaf6;
      --mist: #dbe7e8;
      --blue: #0e7187;
      --blue-deep: #0b3e54;
      --water-light: #8fc7cd;
      --moss: #667f69;
      --ochre: #c66b38;
      --sun: #e7aa57;
      --line: rgba(20, 32, 43, .16);
      --line-light: rgba(242, 240, 233, .18);
      --serif: "Fraunces", Georgia, serif;
      --sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      --mono: "Space Mono", "SFMono-Regular", Consolas, monospace;
      --radius: 18px;
      --max: 1220px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--paper);
      font-family: var(--sans);
      line-height: 1.55;
      text-rendering: optimizeLegibility;
    }

    a { color: inherit; }
    img { display: block; max-width: 100%; }
    button, a { -webkit-tap-highlight-color: transparent; }
    button { font: inherit; }
    :focus-visible {
      outline: 3px solid var(--sun);
      outline-offset: 4px;
    }

    .site-shell { overflow: hidden; }
    .not-found-shell { min-height: 100vh; display: grid; place-items: center; }
    .topbar {
      width: min(var(--max), calc(100% - 48px));
      margin: 0 auto;
      min-height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
      border-bottom: 1px solid var(--line);
    }
    .wordmark {
      font-family: var(--mono);
      font-size: .72rem;
      letter-spacing: .14em;
      text-decoration: none;
      font-weight: 700;
    }
    .wordmark span { color: var(--blue); }
    .top-note, .topnav a {
      color: var(--ink-soft);
      font-family: var(--mono);
      font-size: .66rem;
      letter-spacing: .08em;
      text-transform: uppercase;
    }
    .top-note { margin: 0; }
    .topnav { display: flex; gap: 18px; }
    .topnav a { text-decoration: none; }
    .topnav a:hover { color: var(--blue); }
    .topbar-tools { display: flex; align-items: center; gap: 10px; }
    .language-link {
      min-width: 44px;
      min-height: 44px;
      display: inline-grid;
      place-items: center;
      color: var(--ink);
      border: 1px solid var(--line);
      font-family: var(--mono);
      font-size: .66rem;
      letter-spacing: .08em;
      text-decoration: none;
    }
    .language-link:hover { color: var(--blue); border-color: var(--blue); }
    .skip-link {
      position: absolute;
      z-index: 50;
      top: -100px;
      left: 16px;
      padding: 10px 14px;
      color: var(--paper-bright);
      background: var(--ink);
      text-decoration: none;
    }
    .skip-link:focus { top: 12px; }

    main { width: 100%; }
    .hero {
      width: min(var(--max), calc(100% - 48px));
      margin: 0 auto;
      min-height: 680px;
      display: grid;
      grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
      gap: clamp(30px, 6vw, 88px);
      align-items: center;
      padding: clamp(56px, 9vw, 118px) 0 84px;
    }
    .eyebrow, .section-kicker, .metric-kicker, .timeline-year, .source-type {
      color: var(--blue);
      font-family: var(--mono);
      font-size: .69rem;
      font-weight: 700;
      letter-spacing: .12em;
      text-transform: uppercase;
    }
    .eyebrow { margin: 0 0 22px; }
    h1, h2, h3, p { margin-top: 0; }
    h1, h2, h3 { font-family: var(--serif); font-weight: 600; letter-spacing: -.035em; }
    h1 {
      max-width: 760px;
      margin-bottom: 26px;
      font-size: clamp(3.5rem, 7.3vw, 7rem);
      line-height: .94;
    }
    .lede {
      max-width: 570px;
      color: var(--ink-soft);
      font-size: clamp(1.05rem, 1.7vw, 1.35rem);
      line-height: 1.45;
    }
    .hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-top: 34px; }
    .link-button {
      display: inline-flex;
      gap: 16px;
      align-items: center;
      padding: 13px 17px;
      color: var(--paper-bright);
      background: var(--ink);
      font-size: .86rem;
      font-weight: 700;
      text-decoration: none;
      border-radius: 999px;
    }
    .link-button span { color: var(--water-light); font-size: 1.05rem; }
    .quiet-link { color: var(--ink-soft); font-size: .86rem; text-underline-offset: 4px; }
    .hero-statline {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
      max-width: 620px;
      margin-top: 66px;
      padding-top: 17px;
      border-top: 1px solid var(--line);
    }
    .hero-statline strong {
      display: block;
      margin-bottom: 3px;
      font-family: var(--serif);
      font-size: 1.85rem;
      line-height: 1;
    }
    .hero-statline span { display: block; color: var(--ink-soft); font-size: .72rem; line-height: 1.35; }
    .hero-visual { position: relative; margin: 0; }
    .hero-visual::before {
      content: "";
      position: absolute;
      z-index: -1;
      inset: -20px -24px 20px 20px;
      border: 1px solid var(--blue);
      transform: rotate(2deg);
    }
    .hero-visual img {
      width: 100%;
      aspect-ratio: 1.47;
      object-fit: cover;
      filter: saturate(.88) contrast(1.02);
    }
    .hero-visual figcaption {
      margin-top: 9px;
      color: var(--ink-soft);
      font-family: var(--mono);
      font-size: .6rem;
      line-height: 1.4;
    }

    .band { padding: 100px 0; }
    .band-inner { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
    .band-mist { background: var(--mist); }
    .band-blue { color: var(--paper-bright); background: var(--blue-deep); }
    .band-ink { color: var(--paper-bright); background: var(--ink); }
    .section-head { max-width: 780px; margin-bottom: 54px; }
    .section-head h2 { margin: 14px 0 18px; font-size: clamp(2.5rem, 5vw, 5rem); line-height: .98; }
    .section-head p { max-width: 680px; color: var(--ink-soft); font-size: 1.05rem; }
    .band-blue .section-head p, .band-ink .section-head p { color: rgba(251, 250, 246, .72); }

    .fact-check {
      display: grid;
      grid-template-columns: minmax(160px, .3fr) minmax(0, 1fr) minmax(200px, .45fr);
      align-items: center;
      gap: 38px;
      padding: 30px 0;
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
    }
    .fact-check h2 { margin: 0; font-size: clamp(1.8rem, 3vw, 3rem); line-height: 1.02; }
    .fact-check p { margin: 0; color: var(--ink-soft); font-size: .94rem; }
    .fact-check .note {
      padding-left: 20px;
      border-left: 3px solid var(--ochre);
      font-family: var(--mono);
      font-size: .7rem;
      line-height: 1.55;
    }

    .metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
    .metric-card {
      min-height: 204px;
      padding: 24px;
      background: var(--paper-bright);
      border: 1px solid var(--line);
    }
    .metric-card .metric-kicker { margin-bottom: 20px; color: var(--ink-soft); }
    .metric-value { margin-bottom: 9px; font-family: var(--serif); font-size: clamp(2rem, 3vw, 3.15rem); line-height: .95; }
    .metric-card p:last-child { margin-bottom: 0; color: var(--ink-soft); font-size: .82rem; line-height: 1.4; }
    .metric-card.is-blue { color: var(--paper-bright); background: var(--blue); border-color: var(--blue); }
    .metric-card.is-blue .metric-kicker, .metric-card.is-blue p:last-child { color: rgba(251, 250, 246, .75); }
    .metric-card.is-ochre { color: var(--paper-bright); background: var(--ochre); border-color: var(--ochre); }
    .metric-card.is-ochre .metric-kicker, .metric-card.is-ochre p:last-child { color: rgba(251, 250, 246, .78); }
    .small-source { margin-top: 18px; color: var(--ink-soft); font-family: var(--mono); font-size: .62rem; }
    .small-source a { text-underline-offset: 3px; }

    .restriction-overview {
      display: grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(260px, .95fr);
      gap: 34px;
      align-items: end;
      margin-top: 38px;
      padding: 25px 0 21px;
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
    }
    .restriction-overview h3 { margin: 9px 0 10px; font-size: clamp(1.8rem, 3vw, 3rem); line-height: 1; }
    .restriction-overview p { max-width: 660px; margin: 0; color: var(--ink-soft); font-size: .9rem; line-height: 1.45; }
    .restriction-legend { display: grid; gap: 9px; }
    .restriction-key { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-soft); font-family: var(--mono); font-size: .66rem; line-height: 1.3; }
    .restriction-key::before { content: ""; flex: 0 0 13px; width: 13px; height: 13px; margin-top: 1px; background: var(--moss); }
    .restriction-key.is-full::before { background: var(--blue); }
    .restriction-key.is-partial::before { background: var(--ochre); }
    .restriction-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
    .restriction-group { padding: 23px; background: var(--paper-bright); border: 1px solid var(--line); }
    .restriction-group.is-full { border-top: 6px solid var(--blue); }
    .restriction-group.is-partial { border-top: 6px solid var(--ochre); }
    .restriction-group.is-none { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(180px, .62fr) minmax(0, 1fr); gap: 26px; align-items: start; border: 1px dashed rgba(102, 127, 105, .65); background: transparent; }
    .restriction-status { margin: 0 0 10px; color: var(--blue); font-family: var(--mono); font-size: .66rem; font-weight: 700; letter-spacing: .1em; line-height: 1.35; text-transform: uppercase; }
    .restriction-group.is-partial .restriction-status { color: var(--ochre); }
    .restriction-group.is-none .restriction-status { color: var(--moss); }
    .restriction-group h3 { margin: 0; font-size: clamp(1.55rem, 2.3vw, 2.35rem); line-height: 1; }
    .restriction-group p { margin: 0; color: var(--ink-soft); font-size: .83rem; line-height: 1.45; }
    .restriction-list { display: grid; gap: 0; margin: 20px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
    .restriction-list li { display: flex; justify-content: space-between; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--line); }
    .restriction-list strong { font-size: .82rem; line-height: 1.35; }
    .restriction-list span { max-width: 52%; color: var(--ink-soft); font-family: var(--mono); font-size: .63rem; line-height: 1.35; text-align: right; }
    .strip-caption { margin-top: 17px; color: var(--ink-soft); font-size: .76rem; }

    .season-control, .lens-control {
      display: inline-flex;
      flex-wrap: wrap;
      gap: 7px;
      padding: 5px;
      border: 1px solid var(--line-light);
      border-radius: 999px;
    }
    .season-control button, .lens-control button {
      padding: 9px 14px;
      color: rgba(251, 250, 246, .7);
      background: transparent;
      border: 0;
      border-radius: 999px;
      cursor: pointer;
      font-size: .78rem;
    }
    .season-control button[aria-pressed="true"], .lens-control button[aria-pressed="true"] {
      color: var(--ink);
      background: var(--paper-bright);
    }
    .system-visual { margin-top: 44px; }
    .system-line {
      display: grid;
      grid-template-columns: 1fr 34px 1fr 34px 1fr 34px 1fr 34px 1fr;
      gap: 10px;
      align-items: stretch;
    }
    .water-node {
      min-height: 152px;
      padding: 19px;
      background: rgba(251, 250, 246, .08);
      border: 1px solid rgba(251, 250, 246, .24);
    }
    .water-node span { display: block; margin-bottom: 22px; color: var(--water-light); font-family: var(--mono); font-size: .65rem; }
    .water-node strong { display: block; margin-bottom: 7px; font-family: var(--serif); font-size: 1.45rem; }
    .water-node small { display: block; color: rgba(251, 250, 246, .68); font-size: .75rem; line-height: 1.35; }
    .flow-arrow { display: grid; place-items: center; color: var(--water-light); font-size: 1.5rem; }
    .season-detail {
      display: grid;
      grid-template-columns: minmax(190px, .7fr) minmax(0, 1fr) minmax(260px, .9fr);
      gap: 30px;
      align-items: start;
      margin-top: 24px;
      padding: 24px;
      background: rgba(251, 250, 246, .08);
      border-left: 3px solid var(--water-light);
    }
    .season-detail h3 { margin-bottom: 7px; font-size: 1.7rem; }
    .season-detail p { margin: 0; color: rgba(251, 250, 246, .74); font-size: .9rem; }
    .bar-list { display: grid; gap: 12px; }
    .bar-row { display: grid; grid-template-columns: 1fr 54px; gap: 12px; align-items: center; }
    .bar-row label { color: rgba(251, 250, 246, .75); font-size: .72rem; }
    .bar-track { position: relative; height: 8px; margin-top: 5px; overflow: hidden; background: rgba(251, 250, 246, .16); }
    .bar-fill { height: 100%; width: var(--bar); background: var(--water-light); transition: width .35s ease; }
    #rain-bar { --bar: 86%; }
    #demand-bar { --bar: 42%; }
    #storage-bar { --bar: 78%; }
    .bar-row strong { font-family: var(--mono); font-size: .72rem; font-weight: 400; text-align: right; }
    .concept-note { margin-top: 14px; color: rgba(251, 250, 246, .5); font-family: var(--mono); font-size: .61rem; }

    .two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 6vw, 86px); align-items: start; }
    .formula {
      padding: 30px;
      color: var(--paper-bright);
      background: var(--ink);
      border-left: 5px solid var(--ochre);
    }
    .formula-label { margin-bottom: 18px; color: var(--water-light); font-family: var(--mono); font-size: .68rem; letter-spacing: .11em; text-transform: uppercase; }
    .formula p { margin-bottom: 0; font-family: var(--serif); font-size: clamp(1.8rem, 3.8vw, 3.5rem); line-height: 1.02; }
    .formula p span { color: var(--sun); }
    .plain-list { display: grid; gap: 17px; margin: 0; padding: 0; list-style: none; }
    .plain-list li { display: grid; grid-template-columns: 24px 1fr; gap: 15px; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
    .plain-list li:last-child { border-bottom: 0; }
    .plain-list b { color: var(--blue); font-family: var(--mono); font-size: .7rem; }
    .plain-list strong { display: block; margin-bottom: 4px; font-size: .92rem; }
    .plain-list span { color: var(--ink-soft); font-size: .86rem; line-height: 1.45; }

    .timeline {
      position: relative;
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 0;
      margin: 60px 0 70px;
      padding-top: 28px;
    }
    .timeline::before { content: ""; position: absolute; top: 5px; left: 0; right: 0; height: 1px; background: var(--line); }
    .timeline-item { position: relative; padding: 0 18px 0 0; }
    .timeline-item::before {
      content: "";
      position: absolute;
      top: -29px;
      left: 0;
      width: 9px;
      height: 9px;
      background: var(--ochre);
      border: 3px solid var(--paper);
      border-radius: 50%;
      box-sizing: content-box;
    }
    .timeline-year { margin-bottom: 11px; color: var(--ochre); }
    .timeline-item strong { display: block; margin-bottom: 7px; font-family: var(--serif); font-size: 1.2rem; line-height: 1.08; }
    .timeline-item p { margin: 0; color: var(--ink-soft); font-size: .78rem; line-height: 1.4; }
    .reason-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
    .reason-card { min-height: 260px; padding: 25px; border: 1px solid var(--line); }
    .reason-card > span { display: block; margin-bottom: 34px; color: var(--ochre); font-family: var(--mono); font-size: .7rem; }
    .reason-card h3 { margin-bottom: 10px; font-size: 1.65rem; line-height: 1; }
    .reason-card p { margin: 0; color: var(--ink-soft); font-size: .83rem; line-height: 1.46; }

    .lens-layout { display: grid; grid-template-columns: minmax(0, .45fr) minmax(0, 1fr); gap: 46px; align-items: start; }
    .band-ink .lens-control { border-color: rgba(251, 250, 246, .3); }
    .lens-panel { min-height: 270px; padding: 32px; background: rgba(251, 250, 246, .08); border: 1px solid rgba(251, 250, 246, .2); }
    .lens-panel h3 { margin-bottom: 12px; color: var(--sun); font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1; }
    .lens-panel p { max-width: 700px; margin-bottom: 22px; color: rgba(251, 250, 246, .8); }
    .lens-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px 26px; margin: 0; padding: 0; list-style: none; }
    .lens-list li { padding-left: 18px; color: rgba(251, 250, 246, .72); font-size: .83rem; line-height: 1.4; border-left: 2px solid var(--blue); }
    .lens-footnote { margin-top: 28px; color: rgba(251, 250, 246, .5); font-family: var(--mono); font-size: .62rem; }

    .solution-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 46px; align-items: start; }
    .solution-rail { display: grid; gap: 10px; }
    .solution-step { display: grid; grid-template-columns: 43px 1fr; gap: 18px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
    .solution-step:last-child { border-bottom: 0; }
    .solution-step b { width: 35px; height: 35px; display: grid; place-items: center; color: var(--paper-bright); background: var(--blue); font-family: var(--mono); font-size: .68rem; border-radius: 50%; }
    .solution-step strong { display: block; margin-bottom: 3px; font-size: .95rem; }
    .solution-step span { color: var(--ink-soft); font-size: .8rem; line-height: 1.35; }
    .deficit-panel { padding: 25px; color: var(--paper-bright); background: var(--blue-deep); }
    .deficit-panel .metric-kicker { color: var(--water-light); }
    .deficit-number { margin: 13px 0 8px; color: var(--sun); font-family: var(--serif); font-size: clamp(3rem, 5vw, 5rem); line-height: .9; }
    .deficit-panel p { margin-bottom: 24px; color: rgba(251, 250, 246, .74); font-size: .83rem; }
    .deficit-bar { height: 28px; background: rgba(251, 250, 246, .15); }
    .deficit-bar span { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--water-light), var(--sun), var(--ochre)); }
    .deficit-caption { display: flex; justify-content: space-between; gap: 14px; margin-top: 8px; color: rgba(251, 250, 246, .55); font-family: var(--mono); font-size: .6rem; }

    .verdict { padding: 105px 0 118px; color: var(--paper-bright); background: var(--ochre); }
    .verdict-inner { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
    .verdict h2 { max-width: 750px; margin-bottom: 48px; font-size: clamp(3.2rem, 7vw, 7rem); line-height: .9; }
    .verdict .section-kicker { color: rgba(251, 250, 246, .74); }
    .verdict-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(260px, .8fr); gap: 58px; padding-top: 25px; border-top: 1px solid rgba(251, 250, 246, .36); }
    .verdict-lede { margin: 0; font-family: var(--serif); font-size: clamp(1.6rem, 3vw, 2.7rem); line-height: 1.08; }
    .verdict-copy { margin: 0; color: rgba(251, 250, 246, .86); font-size: .95rem; }

    .source-list { display: grid; gap: 11px; margin: 0; padding: 0; list-style: none; counter-reset: sources; }
    .source-list li { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 15px; padding: 15px 0; border-bottom: 1px solid var(--line); counter-increment: sources; }
    .source-list li::before { content: counter(sources, decimal-leading-zero); color: var(--blue); font-family: var(--mono); font-size: .7rem; }
    .source-list a { font-weight: 700; text-underline-offset: 3px; }
    .source-list span { display: block; margin-top: 3px; color: var(--ink-soft); font-size: .79rem; line-height: 1.4; }
    .method-note { max-width: 720px; margin: 30px 0 0; color: var(--ink-soft); font-size: .8rem; }
    .term { text-decoration: underline dotted; text-underline-offset: 3px; }
    footer {
      width: min(var(--max), calc(100% - 48px));
      margin: 0 auto;
      padding: 28px 0 42px;
      color: var(--ink-soft);
      font-family: var(--mono);
      font-size: .62rem;
    }
    .footer-line { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; }
    .footer-credit { color: var(--ink-soft); }
    .footer-credit a { color: var(--ink); text-underline-offset: 3px; }
    .back-top {
      min-width: 44px;
      min-height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 13px;
      color: var(--ink);
      background: var(--paper-bright);
      border: 1px solid var(--line);
      text-decoration: none;
    }
    html.js-ready .back-top {
      position: fixed;
      z-index: 20;
      right: max(16px, env(safe-area-inset-right));
      bottom: max(16px, env(safe-area-inset-bottom));
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: none;
    }
    html.back-top-ready .back-top { transition: opacity .2s ease, visibility 0s linear .2s; }
    html.back-top-ready .back-top.is-visible { opacity: 1; visibility: visible; pointer-events: auto; transition-delay: 0s; }
    html.back-top-ready .back-top:focus-visible { opacity: 1; visibility: visible; pointer-events: auto; }

    @media (max-width: 980px) {
      .hero { grid-template-columns: 1fr; padding-top: 76px; }
      .hero-copy { max-width: 780px; }
      .hero-visual { max-width: 800px; margin: 0 0 0 auto; }
      .fact-check { grid-template-columns: 1fr 1.5fr; }
      .fact-check .note { grid-column: 1 / -1; padding: 15px 0 0; border-top: 1px solid var(--line); border-left: 0; }
      .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .restriction-overview { grid-template-columns: 1fr; gap: 20px; }
      .restriction-groups { grid-template-columns: 1fr; }
      .restriction-group.is-none { grid-column: auto; }
      .system-line { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
      .flow-arrow { display: none; }
      .season-detail { grid-template-columns: 1fr 1.4fr; }
      .season-detail .bar-list { grid-column: 1 / -1; }
      .reason-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .solution-grid { grid-template-columns: 1fr; }
    }

    @media (max-width: 640px) {
      .topbar, .hero, .band-inner, .verdict-inner, footer { width: min(100% - 32px, var(--max)); }
      .topbar { min-height: 62px; }
      .top-note, .topnav { display: none; }
      .hero { min-height: auto; padding: 56px 0 70px; }
      h1 { font-size: clamp(3.2rem, 17vw, 5.2rem); }
      .hero-statline { margin-top: 44px; gap: 10px; }
      .hero-statline strong { font-size: 1.5rem; }
      .hero-statline span { font-size: .64rem; }
      .hero-visual::before { inset: -11px -11px 11px 11px; }
      .band { padding: 70px 0; }
      .section-head { margin-bottom: 35px; }
      .section-head h2 { font-size: clamp(2.5rem, 12vw, 4rem); }
      .fact-check { grid-template-columns: 1fr; gap: 19px; }
      .fact-check .note { grid-column: auto; }
      .metric-grid, .reason-grid { grid-template-columns: 1fr; }
      .metric-card { min-height: 0; }
      .restriction-group { padding: 20px; }
      .restriction-group.is-none { grid-template-columns: 1fr; gap: 14px; }
      .restriction-list span { max-width: 48%; }
      .system-line { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .water-node:last-child { grid-column: 1 / -1; }
      .season-detail { grid-template-columns: 1fr; padding: 20px; }
      .season-detail .bar-list { grid-column: auto; }
      .two-col, .lens-layout, .verdict-grid { grid-template-columns: 1fr; gap: 32px; }
      .timeline { grid-template-columns: 1fr; gap: 27px; margin-top: 48px; padding-top: 0; padding-left: 28px; }
      .timeline::before { top: 0; bottom: 0; left: 5px; width: 1px; height: auto; }
      .timeline-item { padding: 0; }
      .timeline-item::before { top: 0; left: -28px; }
      .lens-list { grid-template-columns: 1fr; }
      .verdict { padding: 74px 0 84px; }
      .verdict h2 { font-size: clamp(3.4rem, 17vw, 5.4rem); }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; }
    }

    @media print {
      .topnav, .hero-actions, .season-control, .lens-control, .back-top, .skip-link { display: none; }
      .hero, .band, .verdict { padding: 34px 0; }
      .band-blue, .band-ink, .verdict { color: #000; background: #fff; }
      .hero { min-height: auto; }
      .hero-visual::before { display: none; }
      .water-node, .season-detail, .lens-panel, .formula, .deficit-panel { color: #000; background: #fff; border: 1px solid #aaa; }
    }