/* ============================================================
   Equity Education Thailand — Design System (v2.0)
   รวม style ของทุกหน้าไว้ที่เดียว
   ============================================================ */

:root{
  --navy-900:#0d1a30; --navy-800:#12233f; --navy-700:#1a2b4c; --navy-600:#25406e;
  --amber-500:#e8a33d; --amber-400:#f2b757; --amber-100:#fdf3e2;
  --teal-600:#0f8a7e; --teal-100:#e2f4f2;
  --red-600:#c9483c; --red-100:#fbeae8;
  --green-600:#2e8b57; --green-100:#e6f4ec;
  --violet-600:#6b4fa8;

  --bg:#ffffff; --bg-alt:#f6f8fb; --bg-elev:#ffffff;
  --text:#16202f; --text-2:#4a5769; --text-3:#7b8798;
  --border:#e2e8f1; --border-strong:#cbd5e3;
  --accent:var(--navy-700); --accent-2:var(--amber-500);
  --shadow-sm:0 1px 3px rgba(16,32,56,.06),0 1px 2px rgba(16,32,56,.04);
  --shadow-md:0 6px 20px rgba(16,32,56,.08);
  --shadow-lg:0 18px 46px rgba(16,32,56,.14);

  --radius:14px; --radius-sm:8px; --radius-lg:22px;
  --container:1180px; --header-h:70px;
  --ff:'IBM Plex Sans Thai','IBM Plex Sans',system-ui,-apple-system,sans-serif;
  --ease:cubic-bezier(.16,.84,.44,1);
}

[data-theme="dark"]{
  --bg:#0b1220; --bg-alt:#111a2b; --bg-elev:#16213480;
  --text:#e8edf5; --text-2:#a9b6c9; --text-3:#7c8ba0;
  --border:#233149; --border-strong:#31425f;
  --accent:#7ea6e8; --accent-2:var(--amber-400);
  --amber-100:#3a2d16; --teal-100:#0f2b28; --red-100:#331c19; --green-100:#12301f;
  --shadow-sm:0 1px 3px rgba(0,0,0,.4);
  --shadow-md:0 6px 20px rgba(0,0,0,.4);
  --shadow-lg:0 18px 46px rgba(0,0,0,.55);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 20px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

body{margin:0;font-family:var(--ff);background:var(--bg);color:var(--text);
  font-size:16.5px;line-height:1.78;-webkit-font-smoothing:antialiased;
  transition:background .3s var(--ease),color .3s var(--ease)}
body.nav-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.32;font-weight:700;margin:0 0 .5em;letter-spacing:-.01em}
p{margin:0 0 1em}
mark{background:linear-gradient(transparent 58%,var(--amber-400) 58%);color:inherit;padding:0 .1em}
s{opacity:.55}
.container{width:min(100% - 40px,var(--container));margin-inline:auto;min-width:0}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy-700);color:#fff;padding:12px 20px;z-index:999;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--amber-500);outline-offset:3px;border-radius:4px}

.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;
  background:linear-gradient(90deg,var(--amber-500),var(--teal-600));z-index:200;transition:width .1s linear}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;height:var(--header-h);
  background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--border);
  transition:box-shadow .25s var(--ease)}
.site-header.is-scrolled{box-shadow:var(--shadow-md)}
.header-inner{display:flex;align-items:center;gap:20px;height:100%}
.brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none;flex-shrink:0}
.brand:hover{text-decoration:none}
.brand-mark{font-family:'IBM Plex Sans',sans-serif;font-weight:700;font-size:1.02rem;letter-spacing:-.02em;
  background:var(--navy-700);color:#fff;padding:7px 11px;border-radius:9px;line-height:1}
[data-theme="dark"] .brand-mark{background:linear-gradient(135deg,var(--navy-600),var(--violet-600))}
.brand-mark span{color:var(--amber-400)}
.brand-text{display:flex;flex-direction:column;line-height:1.25}
.brand-text strong{font-size:.95rem}
.brand-text small{font-size:.7rem;color:var(--text-3);letter-spacing:.02em}

.main-nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.main-nav a{padding:8px 11px;border-radius:9px;font-size:.86rem;font-weight:500;color:var(--text-2);
  transition:.2s var(--ease);white-space:nowrap}
.main-nav a:hover{background:var(--bg-alt);color:var(--text);text-decoration:none}
.main-nav a.is-active{color:var(--accent);background:var(--bg-alt);font-weight:600}
.nav-cta{background:var(--navy-700)!important;color:#fff!important}
.nav-cta:hover{background:var(--navy-600)!important}

.header-tools{display:flex;align-items:center;gap:8px}
.icon-btn{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--border);
  background:transparent;color:var(--text-2);border-radius:10px;cursor:pointer;transition:.2s var(--ease)}
.icon-btn:hover{background:var(--bg-alt);color:var(--text)}
.i-moon{display:none}
[data-theme="dark"] .i-sun{display:none}
[data-theme="dark"] .i-moon{display:block}
.burger{display:none;flex-direction:column;gap:4px}
.burger span{width:18px;height:2px;background:currentColor;border-radius:2px;transition:.25s var(--ease)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

@media(max-width:1180px){
  .burger{display:flex}
  .main-nav{position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;
    background:var(--bg);border-bottom:1px solid var(--border);padding:14px 20px 22px;gap:2px;
    box-shadow:var(--shadow-lg);transform:translateY(-130%);transition:transform .32s var(--ease);
    z-index:99}
  .main-nav.is-open{transform:translateY(0)}
  .main-nav a{padding:13px 14px;font-size:1rem}
}
@media(max-width:480px){.brand-text{display:none}}
@media(max-width:400px){.container{width:min(100% - 24px,var(--container))}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:11px;font-weight:600;font-size:.95rem;font-family:var(--ff);
  border:1px solid transparent;cursor:pointer;transition:.22s var(--ease);text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--navy-700);color:#fff;box-shadow:var(--shadow-md)}
.btn-primary:hover{background:var(--navy-600);box-shadow:var(--shadow-lg)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border-strong)}
.btn-ghost:hover{background:var(--bg-alt)}
.btn-light{background:#fff;color:var(--navy-800)}
.btn-outline-light{border-color:rgba(255,255,255,.5);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.12)}
.btn-sm{padding:8px 16px;font-size:.82rem;border-radius:8px;background:var(--bg-alt);border-color:var(--border);color:var(--text)}

/* ---------- Hero ---------- */
.hero{position:relative;padding:90px 0 76px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:-1;
  background:radial-gradient(900px 460px at 12% -8%,color-mix(in srgb,var(--navy-600) 16%,transparent),transparent 62%),
  radial-gradient(760px 400px at 92% 4%,color-mix(in srgb,var(--amber-500) 15%,transparent),transparent 60%),var(--bg-alt)}
.hero-bg::after{content:'';position:absolute;inset:0;
  background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);
  background-size:56px 56px;opacity:.35;
  -webkit-mask-image:radial-gradient(circle at 50% 22%,#000,transparent 72%);
  mask-image:radial-gradient(circle at 50% 22%,#000,transparent 72%)}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  color:var(--text-2);background:var(--bg);border:1px solid var(--border);
  padding:7px 15px;border-radius:100px;margin-bottom:22px}
.hero h1{font-size:clamp(2.15rem,5.6vw,4rem);margin-bottom:20px;letter-spacing:-.028em}
.hero h1 .hl{background:linear-gradient(100deg,var(--amber-500),var(--red-600) 70%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1.02rem,1.9vw,1.2rem);color:var(--text-2);max-width:66ch;margin-bottom:32px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:60px}

/* ---------- Ratio card ---------- */
.ratio-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:clamp(24px,4vw,44px);box-shadow:var(--shadow-lg);max-width:940px}
.ratio-head h2{font-size:1.45rem;margin-bottom:4px}
.ratio-head p{color:var(--text-3);font-size:.92rem;margin-bottom:30px}
.ratio-row{margin-bottom:26px}
.ratio-label{font-size:.94rem;font-weight:600;margin-bottom:9px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.ratio-label em{display:block;width:100%;font-size:.82rem;font-weight:400;color:var(--text-3);font-style:normal}
.dot{width:11px;height:11px;border-radius:50%;flex-shrink:0}
.dot-red{background:var(--red-600)} .dot-green{background:var(--green-600)}
.bar-track{height:42px;background:var(--bg-alt);border-radius:10px;overflow:hidden;border:1px solid var(--border)}
.bar{height:100%;width:0;border-radius:9px;display:flex;align-items:center;justify-content:flex-end;
  padding-right:16px;color:#fff;font-weight:700;font-size:.94rem;transition:width 1.5s var(--ease)}
.bar-red{background:linear-gradient(90deg,#a83a30,var(--red-600))}
.bar-green{background:linear-gradient(90deg,#1f6b42,var(--green-600));min-width:74px;justify-content:center;padding:0}
.ratio-quote{margin:32px 0 16px;padding:24px 26px;background:var(--bg-alt);border-left:5px solid var(--amber-500);
  border-radius:0 12px 12px 0;font-size:clamp(1.08rem,2.2vw,1.35rem);font-weight:600;line-height:1.62}
.ratio-quote strong{color:var(--red-600)}
[data-theme="dark"] .ratio-quote strong{color:var(--amber-400)}
.ratio-note{font-size:.82rem;color:var(--text-3);margin:0;line-height:1.65}

/* ---------- Sections ---------- */
.section{padding:84px 0}
.section-alt{background:var(--bg-alt)}
.section-head{max-width:74ch;margin-bottom:46px}
.section-num{display:inline-block;font-family:'IBM Plex Sans',sans-serif;font-size:.76rem;font-weight:700;
  letter-spacing:.14em;color:var(--accent-2);border:1px solid var(--accent-2);
  padding:4px 11px;border-radius:6px;margin-bottom:14px}
.section-head h2{font-size:clamp(1.6rem,3.4vw,2.4rem);margin-bottom:12px}
.section-sub{color:var(--text-2);font-size:1.02rem;margin:0}
.grid{display:grid;gap:20px}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(min(100%,238px),1fr))}

/* ---------- Dimension cards ---------- */
.dim-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;transition:.28s var(--ease);position:relative;overflow:hidden}
.dim-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:4px;background:var(--border-strong)}
.dim-card[data-status="good"]::before{background:var(--green-600)}
.dim-card[data-status="bad"]::before{background:var(--red-600)}
.dim-card[data-status="critical"]::before{background:linear-gradient(90deg,var(--red-600),var(--amber-500))}
.dim-card[data-status="weak"]::before{background:var(--amber-500)}
.dim-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--border-strong)}
.dim-card.is-focus{border-color:var(--red-600);box-shadow:0 0 0 3px var(--red-100)}
.dim-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.dim-no{font-family:'IBM Plex Sans',sans-serif;font-size:1.7rem;font-weight:700;color:var(--border-strong);line-height:1}
.dim-card h3{font-size:1.16rem;margin-bottom:2px}
.dim-en{font-size:.76rem;color:var(--text-3);letter-spacing:.05em;text-transform:uppercase;margin-bottom:10px}
.dim-card p:last-child{font-size:.9rem;color:var(--text-2);margin:0}
.pill{font-size:.7rem;font-weight:600;padding:4px 10px;border-radius:100px;white-space:nowrap}
.pill-good{background:var(--green-100);color:var(--green-600)}
.pill-bad{background:var(--red-100);color:var(--red-600)}
.pill-critical{background:var(--red-600);color:#fff}
.pill-weak{background:var(--amber-100);color:#a26a10}
[data-theme="dark"] .pill-weak{color:var(--amber-400)}

/* ---------- Callouts ---------- */
.callout{display:flex;gap:18px;padding:24px 26px;border-radius:var(--radius);
  margin-top:32px;border:1px solid var(--border);background:var(--bg)}
.callout-icon{font-size:1.5rem;line-height:1.3;flex-shrink:0}
.callout h4{font-size:1.05rem;margin-bottom:6px}
.callout p{margin:0;font-size:.94rem;color:var(--text-2)}
.callout-danger{background:var(--red-100);border-color:color-mix(in srgb,var(--red-600) 30%,transparent)}
.callout-warn{background:var(--amber-100);border-color:color-mix(in srgb,var(--amber-500) 40%,transparent)}
.callout-info{background:var(--teal-100);border-color:color-mix(in srgb,var(--teal-600) 30%,transparent)}

/* ---------- Stats ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,266px),1fr));gap:18px}
.stat{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 24px;transition:.25s var(--ease)}
.stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.stat.is-alert{border-color:color-mix(in srgb,var(--red-600) 45%,transparent);background:var(--red-100)}
.stat-num{font-family:'IBM Plex Sans',sans-serif;font-size:clamp(1.9rem,4vw,2.55rem);font-weight:700;
  color:var(--navy-700);line-height:1.1;margin-bottom:10px;letter-spacing:-.02em}
[data-theme="dark"] .stat-num{color:var(--accent)}
.stat-num small{font-size:.92rem;font-weight:500;color:var(--text-3);margin-left:6px;letter-spacing:0}
.stat-label{font-size:.93rem;font-weight:500;margin-bottom:12px;line-height:1.55}
.stat-meta{font-size:.78rem;color:var(--text-3);display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.stat-src{font-size:.72rem;margin-top:8px;line-height:1.55;color:var(--text-3)}
.stat-src a{color:var(--text-3);text-decoration:underline;text-underline-offset:2px}
.stat-src a:hover{color:var(--accent-2)}
.conf{font-weight:600;padding:3px 9px;border-radius:5px;font-size:.7rem}
.conf-high{background:var(--green-100);color:var(--green-600)}
.conf-mid{background:var(--amber-100);color:#a26a10}
[data-theme="dark"] .conf-mid{color:var(--amber-400)}

/* ---------- Cycle ---------- */
.cycle-wrap{margin-top:46px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(22px,3.4vw,38px)}
.cycle-title{font-size:1.24rem;margin-bottom:24px;text-align:center}
.cycle{list-style:none;margin:0 auto 26px;padding:0;max-width:640px}
.cycle li{display:flex;align-items:center;gap:16px;padding:15px 20px;background:var(--bg-alt);
  border:1px solid var(--border);border-radius:11px;margin-bottom:10px;position:relative;font-size:.95rem;font-weight:500}
.cycle li::after{content:'↓';position:absolute;bottom:-19px;left:36px;color:var(--red-600);font-size:1.05rem;font-weight:700;z-index:1}
.cycle li:last-child::after{content:none}
.cycle li span{width:32px;height:32px;flex-shrink:0;display:grid;place-items:center;border-radius:50%;
  background:var(--navy-700);color:#fff;font-weight:700;font-size:.86rem}
.cycle-loop{background:var(--red-100)!important;border-color:var(--red-600)!important}
.cycle-loop span{background:var(--red-600)!important;font-size:1.1rem}
.cycle-insight{padding:22px 24px;background:var(--amber-100);border-radius:12px;font-size:.98rem;line-height:1.75;
  border:1px solid color-mix(in srgb,var(--amber-500) 40%,transparent)}

/* ---------- Tabs ---------- */
.tab-list{display:flex;gap:8px;flex-wrap:wrap;border-bottom:2px solid var(--border)}
.tab-list button{display:flex;flex-direction:column;align-items:flex-start;gap:1px;
  padding:14px 20px;background:transparent;border:none;border-bottom:3px solid transparent;
  margin-bottom:-2px;cursor:pointer;font-family:var(--ff);font-size:.98rem;font-weight:600;
  color:var(--text-3);transition:.22s var(--ease)}
.tab-list button small{font-size:.76rem;font-weight:400}
.tab-list button:hover{color:var(--text)}
.tab-list button[aria-selected="true"]{color:var(--accent);border-bottom-color:var(--accent-2)}
.tab-panels{background:var(--bg);border:1px solid var(--border);border-top:none;border-radius:0 0 var(--radius) var(--radius);padding:clamp(22px,3.4vw,36px)}
.tab-panel{display:none;animation:fadeUp .4s var(--ease)}
.tab-panel.is-active{display:block}
.tab-panel[hidden]{display:none!important}
.tab-panel h3{font-size:1.28rem;margin-bottom:10px}
.tp-q{font-size:1.02rem;color:var(--text-2);padding-bottom:14px;border-bottom:1px dashed var(--border);margin-bottom:16px}
.tab-panel ul{margin:0 0 16px;padding-left:20px}
.tab-panel li{margin-bottom:9px;font-size:.94rem;color:var(--text-2)}
.tab-panel li b{color:var(--text)}
.tp-note{background:var(--bg-alt);padding:14px 18px;border-radius:10px;font-size:.9rem;margin:0;border-left:4px solid var(--accent-2)}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ---------- Table ---------- */
.table-scroll{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);min-width:0;max-width:100%}
.data-table{width:100%;border-collapse:collapse;min-width:660px;font-size:.93rem}
.data-table th{background:var(--navy-700);color:#fff;text-align:left;padding:15px 20px;font-weight:600;font-size:.88rem}
.data-table td{padding:16px 20px;border-bottom:1px solid var(--border);vertical-align:top;color:var(--text-2)}
.data-table tr:last-child td{border-bottom:none}
.data-table tbody tr:hover{background:var(--bg-alt)}
.data-table td b{color:var(--text);display:block}
.data-table td small{color:var(--text-3);font-size:.78rem}
.row-hot{background:var(--red-100)}
.row-hot:hover{background:var(--red-100)!important}

/* ---------- Timeline ---------- */
.timeline{display:grid;gap:22px;margin-bottom:46px}
.phase{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:.25s var(--ease)}
.phase:hover{box-shadow:var(--shadow-md)}
.phase-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.phase-head h3{font-size:1.14rem;margin:0}
.phase-badge{font-size:.8rem;font-weight:700;padding:7px 16px;border-radius:100px;white-space:nowrap;color:#fff}
.badge-now{background:var(--green-600)} .badge-mid{background:var(--amber-500)} .badge-far{background:var(--red-600)}
.phase-list{list-style:none;margin:0;padding:0}
.phase-list li{padding:13px 0 13px 30px;border-bottom:1px dashed var(--border);position:relative;font-size:.94rem;color:var(--text-2)}
.phase-list li::before{content:'▸';position:absolute;left:6px;color:var(--accent-2);font-weight:700}
.phase-list li:last-child{border-bottom:none}
.phase-list li.is-star{background:var(--amber-100);margin:0 -10px;padding-left:40px;padding-right:14px;border-radius:9px;border-bottom:none;color:var(--text)}
.phase-list li.is-star::before{content:'★';left:16px}
.tag{display:inline-block;font-size:.72rem;font-weight:600;padding:3px 9px;border-radius:5px;
  background:var(--bg-alt);border:1px solid var(--border);color:var(--text-3);margin-left:6px;white-space:nowrap}

/* ---------- Flagship ---------- */
.flagship{background:linear-gradient(150deg,var(--navy-800),var(--navy-700) 55%,var(--violet-600));
  color:#fff;border-radius:var(--radius-lg);padding:clamp(28px,4.4vw,52px);box-shadow:var(--shadow-lg)}
.flagship-tag{display:inline-block;font-size:.8rem;font-weight:600;background:rgba(255,255,255,.14);
  padding:7px 16px;border-radius:100px;margin-bottom:20px;border:1px solid rgba(255,255,255,.22)}
.flagship h3{font-size:clamp(1.35rem,3vw,2rem);margin-bottom:28px;line-height:1.42}
.flagship h3 span{color:var(--amber-400);font-size:.82em}
.flagship-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2px;background:rgba(255,255,255,.16);border-radius:12px;overflow:hidden;margin-bottom:30px}
.flagship-grid div{background:var(--navy-800);padding:20px 22px}
.flagship-grid span{display:block;font-size:.78rem;opacity:.68;margin-bottom:5px}
.flagship-grid b{font-size:1rem}
.flagship-grid b.no{color:#7ee0a8}
.flagship-logic{background:rgba(0,0,0,.24);border-radius:14px;padding:26px 28px}
.flagship-logic h4{font-size:1.02rem;color:var(--amber-400);margin-bottom:12px}
.flagship-logic p{font-size:.95rem;opacity:.93;margin-bottom:14px}
.flagship-logic p:last-child{margin-bottom:0}
.flagship-logic .punch{font-size:1.06rem;font-weight:600;opacity:1}
.flagship-logic mark{background:linear-gradient(transparent 55%,rgba(242,183,87,.45) 55%);color:#fff}

/* ---------- Accordion ---------- */
.acc-item{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden;transition:.22s var(--ease)}
.acc-item[open]{box-shadow:var(--shadow-md);border-color:var(--border-strong)}
.acc-item summary{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  padding:19px 24px;cursor:pointer;list-style:none;font-weight:600;transition:background .2s var(--ease)}
.acc-item summary::-webkit-details-marker{display:none}
.acc-item summary:hover{background:var(--bg-alt)}
.acc-q{position:relative;padding-left:28px;flex:1;min-width:220px;font-size:.98rem}
.acc-q::before{content:'+';position:absolute;left:0;top:50%;transform:translateY(-50%);
  color:var(--accent-2);font-size:1.35rem;font-weight:400;transition:transform .25s var(--ease)}
.acc-item[open] .acc-q::before{transform:translateY(-50%) rotate(45deg)}
.strength{font-size:.72rem;font-weight:600;padding:4px 11px;border-radius:100px;white-space:nowrap}
.s-high{background:var(--green-100);color:var(--green-600)}
.s-mid{background:var(--amber-100);color:#a26a10}
[data-theme="dark"] .s-mid{color:var(--amber-400)}
.acc-body{padding:0 24px 24px 52px;font-size:.94rem;color:var(--text-2)}
.acc-note{background:var(--bg-alt);padding:13px 17px;border-radius:9px;font-size:.87rem;border-left:3px solid var(--accent-2);margin:12px 0 0}
.concession{margin-top:36px;background:var(--bg);border:2px dashed var(--border-strong);border-radius:var(--radius);padding:28px 30px}
.concession h3{font-size:1.12rem;margin-bottom:14px}
.concession ol{margin:0;padding-left:22px}
.concession li{margin-bottom:11px;font-size:.94rem;color:var(--text-2)}

/* ---------- CTA ---------- */
.cta-band{background:linear-gradient(135deg,var(--navy-900),var(--navy-700));color:#fff;padding:78px 0;text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:'';position:absolute;inset:0;background:radial-gradient(620px 320px at 50% 0%,rgba(232,163,61,.2),transparent 70%)}
.cta-inner{position:relative}
.cta-band h2{font-size:clamp(1.42rem,3.3vw,2.2rem);margin-bottom:16px;line-height:1.48}
.cta-band p{font-size:1.02rem;opacity:.86;max-width:62ch;margin:0 auto 30px}
.cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ---------- Footer ---------- */
.site-footer{background:var(--bg-alt);border-top:1px solid var(--border);padding:56px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr 1.6fr;gap:34px;margin-bottom:38px}
.f-col h4{font-size:.92rem;margin-bottom:14px}
.f-col a{display:block;font-size:.9rem;color:var(--text-2);padding:5px 0}
.f-col a:hover{color:var(--accent)}
.f-brand p{font-size:.88rem;color:var(--text-3);margin-top:14px;max-width:34ch}
.cite-box{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:15px}
.cite-box code{display:block;font-size:.76rem;line-height:1.65;color:var(--text-2);font-family:var(--ff);margin-bottom:11px}
.footer-bottom{border-top:1px solid var(--border);padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer-bottom p{font-size:.82rem;color:var(--text-3);margin:0}
.disclaimer{max-width:52ch;text-align:right}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}.disclaimer{text-align:left}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}

.to-top{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;
  background:var(--navy-700);color:#fff;border:none;cursor:pointer;font-size:1.15rem;
  box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:.3s var(--ease);z-index:90}
.to-top.is-visible{opacity:1;pointer-events:auto}
.to-top:hover{transform:translateY(-4px)}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ============================================================
   REPORT PAGE
   ============================================================ */
.report-layout{display:grid;grid-template-columns:minmax(0,290px) minmax(0,1fr);gap:44px;padding:44px 0 80px;align-items:start}
.report-toc{position:sticky;top:calc(var(--header-h) + 20px);max-height:calc(100vh - var(--header-h) - 44px);overflow-y:auto;padding-right:8px;min-width:0;max-width:100%}
.toc-drawer{margin:0;min-width:0;max-width:100%}
.toc-drawer > summary{display:none;cursor:pointer;font-weight:700;font-size:.95rem;padding:2px 0 12px;list-style:none}
.toc-drawer > summary::-webkit-details-marker{display:none}
.toc-search{width:100%;padding:11px 15px;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);font-family:var(--ff);font-size:.88rem;margin-bottom:16px}
.toc-group{margin-bottom:20px}
.toc-group h4{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);margin-bottom:8px;padding-left:11px}
.toc-list{list-style:none;margin:0;padding:0}
.toc-list a{display:grid;grid-template-columns:22px minmax(0,1fr);gap:10px;padding:8px 11px;border-radius:8px;font-size:.86rem;color:var(--text-2);
  border-left:2px solid transparent;transition:.18s var(--ease);min-width:0}
.toc-list a:hover{background:var(--bg-alt);color:var(--text);text-decoration:none}
.toc-list a.is-active{background:var(--bg-alt);color:var(--accent);border-left-color:var(--accent-2);font-weight:600}
.toc-list a b{color:var(--text-3);font-family:'IBM Plex Sans',sans-serif;font-size:.78rem;min-width:20px}
.toc-list a.is-hidden{display:none}
.report-body{max-width:76ch;min-width:0}
.report-hero{padding:52px 0 26px;border-bottom:1px solid var(--border);margin-bottom:8px}
.report-hero h1{font-size:clamp(1.7rem,3.6vw,2.5rem)}
.report-meta{display:flex;gap:20px;flex-wrap:wrap;font-size:.85rem;color:var(--text-3);margin-top:14px}
.report-actions{margin-top:18px;display:flex;gap:10px;flex-wrap:wrap}
.print-banner{display:none}
.rsec{padding:38px 0;border-bottom:1px solid var(--border);scroll-margin-top:calc(var(--header-h) + 24px)}
.rsec:last-child{border-bottom:none}
.rsec-num{display:inline-block;font-family:'IBM Plex Sans',sans-serif;font-size:.74rem;font-weight:700;
  letter-spacing:.12em;background:var(--bg-alt);border:1px solid var(--border);
  padding:4px 11px;border-radius:6px;color:var(--text-3);margin-bottom:12px}
.rsec h2{font-size:clamp(1.3rem,2.6vw,1.72rem);margin-bottom:16px}
.rsec h3{font-size:1.08rem;margin:26px 0 10px}
.rsec p,.rsec li{color:var(--text-2);font-size:.98rem}
.rsec ul,.rsec ol{padding-left:22px}
.rsec li{margin-bottom:8px}
.keybox{background:var(--bg-alt);border-left:4px solid var(--accent-2);border-radius:0 11px 11px 0;padding:18px 22px;margin:20px 0}
.keybox strong{color:var(--text)}
@media(max-width:1000px){
  .report-layout{grid-template-columns:1fr;gap:20px}
  .report-toc{position:static;max-height:none;border:1px solid var(--border);border-radius:var(--radius);padding:20px}
  .toc-drawer > summary{display:flex;align-items:center;justify-content:space-between;gap:12px}
  .toc-drawer > summary::after{content:'▾';color:var(--text-3);font-size:.85rem}
  .toc-drawer:not([open]) > summary::after{content:'▸'}
}

/* ============================================================
   RESOURCES PAGE
   ============================================================ */
.res-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:20px}
.res-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;display:flex;flex-direction:column;transition:.25s var(--ease)}
.res-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--border-strong)}
.res-card.is-live{border-color:var(--teal-600);box-shadow:0 0 0 2px var(--teal-100)}
.res-icon{font-size:1.9rem;margin-bottom:14px}
.res-card h3{font-size:1.06rem;margin-bottom:8px}
.res-card p{font-size:.9rem;color:var(--text-2);flex:1}
.res-type{display:inline-block;font-size:.7rem;font-weight:600;padding:4px 10px;border-radius:5px;
  background:var(--teal-100);color:var(--teal-600);margin-bottom:12px;align-self:flex-start}
.res-type.t-live{background:var(--green-100);color:var(--green-600)}
.glossary dt{font-weight:700;padding:16px 0 4px;border-top:1px solid var(--border);font-size:.98rem}
.glossary dd{margin:0 0 14px;color:var(--text-2);font-size:.93rem}
.src-list{list-style:none;padding:0;margin:0}
.src-list li{padding:14px 0;border-bottom:1px solid var(--border);font-size:.92rem}
.src-list li:last-child{border-bottom:none}
.src-list a{font-weight:600}
.src-list span{display:block;color:var(--text-3);font-size:.82rem;margin-top:3px}

/* ============================================================
   SIMULATOR PAGE
   ============================================================ */
.sim-shell{display:grid;grid-template-columns:380px 1fr;gap:32px;align-items:start}
@media(max-width:1040px){.sim-shell{grid-template-columns:1fr}}
.panel{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.panel-sticky{position:sticky;top:calc(var(--header-h) + 20px)}
@media(max-width:1040px){.panel-sticky{position:static}}
.panel h3{font-size:1.05rem;margin-bottom:4px}
.panel .panel-sub{font-size:.83rem;color:var(--text-3);margin-bottom:22px}
.field{margin-bottom:20px}
.field label{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:.88rem;font-weight:600;margin-bottom:8px}
.field .val{font-family:'IBM Plex Sans',sans-serif;color:var(--accent);font-weight:700;font-size:.95rem}
.field .hint{display:block;font-size:.76rem;color:var(--text-3);font-weight:400;margin-top:3px;line-height:1.5}
input[type=range]{width:100%;height:6px;border-radius:6px;background:var(--border);appearance:none;-webkit-appearance:none;outline:none;cursor:pointer}
input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--navy-700);border:3px solid var(--bg);box-shadow:var(--shadow-sm);cursor:pointer}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--navy-700);border:3px solid var(--bg);cursor:pointer}
input[type=number],select{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:10px;background:var(--bg-alt);color:var(--text);font-family:var(--ff);font-size:.92rem}
.preset-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.preset-btn{padding:8px 14px;border:1px solid var(--border);background:var(--bg-alt);color:var(--text-2);border-radius:100px;font-family:var(--ff);font-size:.8rem;font-weight:600;cursor:pointer;transition:.2s var(--ease)}
.preset-btn:hover{border-color:var(--accent-2);color:var(--text)}
.preset-btn.is-on{background:var(--navy-700);color:#fff;border-color:var(--navy-700)}
.scope-row{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0 0}
.kpi-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:22px}
@media(max-width:560px){.kpi-row{grid-template-columns:1fr}}
.kpi{border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;background:var(--bg)}
.kpi.old{border-left:5px solid var(--red-600);background:var(--red-100)}
.kpi.new{border-left:5px solid var(--green-600);background:var(--green-100)}
.kpi-cap{font-size:.78rem;color:var(--text-2);font-weight:600;margin-bottom:6px}
.kpi-num{font-family:'IBM Plex Sans',sans-serif;font-size:clamp(1.5rem,3.4vw,2.05rem);font-weight:700;line-height:1.15;letter-spacing:-.02em}
.kpi-num small{font-size:.5em;font-weight:500;color:var(--text-3);margin-left:5px}
.kpi-sub{font-size:.8rem;color:var(--text-2);margin-top:6px}
.delta-strip{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;padding:18px 22px;border-radius:var(--radius);background:linear-gradient(135deg,var(--navy-800),var(--navy-700));color:#fff;margin-bottom:24px}
.delta-strip b{font-family:'IBM Plex Sans',sans-serif;font-size:1.7rem;color:var(--amber-400)}
.delta-strip span{font-size:.92rem;opacity:.9}
.chart-box{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:20px}
.chart-box h4{font-size:.96rem;margin-bottom:14px}
.chart-wrap{position:relative;height:270px}
.breakdown{width:100%;border-collapse:collapse;font-size:.88rem;margin-top:6px}
.breakdown th{text-align:left;padding:9px 12px;background:var(--bg-alt);font-weight:600;font-size:.8rem;color:var(--text-2)}
.breakdown td{padding:9px 12px;border-bottom:1px solid var(--border);color:var(--text-2)}
.breakdown td:last-child,.breakdown th:last-child{text-align:right;font-family:'IBM Plex Sans',sans-serif}
.breakdown tr.sum td{font-weight:700;color:var(--text);border-top:2px solid var(--border-strong);border-bottom:none}
.gapbar{height:30px;border-radius:8px;display:flex;overflow:hidden;border:1px solid var(--border);margin:12px 0 8px}
.gapbar i{display:flex;align-items:center;justify-content:center;font-style:normal;font-size:.76rem;font-weight:700;color:#fff}
.gap-deficit{background:var(--red-600)} .gap-surplus{background:var(--green-600)}
.datasrc{font-size:.78rem;color:var(--text-3);line-height:1.65;padding:16px 18px;background:var(--bg-alt);border-radius:10px;border-left:3px solid var(--accent-2)}
.loading{text-align:center;padding:50px;color:var(--text-3)}

/* ============================================================
   GAP-MAP PAGE
   ============================================================ */
.hero-stat{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:16px;margin:32px 0 10px}
.hstat{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:24px;position:relative;overflow:hidden}
.hstat::before{content:'';position:absolute;inset:0 auto 0 0;width:5px}
.hstat.def::before{background:var(--red-600)}
.hstat.sur::before{background:var(--green-600)}
.hstat.net::before{background:var(--navy-700)}
.hstat-num{font-family:'IBM Plex Sans',sans-serif;font-size:clamp(1.8rem,4vw,2.5rem);font-weight:700;line-height:1.1;letter-spacing:-.02em}
.hstat.def .hstat-num{color:var(--red-600)}
.hstat.sur .hstat-num{color:var(--green-600)}
.hstat-num small{font-size:.42em;font-weight:500;color:var(--text-3);margin-left:6px}
.hstat-cap{font-size:.88rem;font-weight:600;margin:8px 0 4px}
.hstat-sub{font-size:.78rem;color:var(--text-3);line-height:1.55}
.chart-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(20px,3vw,32px);margin-bottom:24px}
.chart-card h3{font-size:1.12rem;margin-bottom:6px}
.chart-card .cc-sub{font-size:.86rem;color:var(--text-3);margin-bottom:22px}
.cw{position:relative;height:360px}
.cw-sm{position:relative;height:300px}
.legend{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;margin-top:16px;font-size:.82rem;color:var(--text-2)}
.legend i{display:inline-block;width:13px;height:13px;border-radius:3px;margin-right:6px;vertical-align:-2px}
.realloc{background:linear-gradient(150deg,var(--navy-800),var(--navy-700) 60%,var(--violet-600));color:#fff;border-radius:var(--radius-lg);padding:clamp(24px,4vw,42px)}
.realloc h3{font-size:clamp(1.2rem,2.6vw,1.65rem);margin-bottom:8px}
.realloc .r-sub{opacity:.82;font-size:.92rem;margin-bottom:26px}
.r-slider{margin-bottom:26px}
.r-slider label{display:flex;justify-content:space-between;align-items:baseline;font-size:.9rem;font-weight:600;margin-bottom:10px}
.r-slider .rv{font-family:'IBM Plex Sans',sans-serif;font-size:1.15rem;color:var(--amber-400);font-weight:700}
.r-slider input[type=range]{background:rgba(255,255,255,.22)}
.r-slider input[type=range]::-webkit-slider-thumb{width:22px;height:22px;background:var(--amber-400);border:3px solid var(--navy-800)}
.r-slider input[type=range]::-moz-range-thumb{width:22px;height:22px;background:var(--amber-400);border:3px solid var(--navy-800)}
.r-out{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:2px;background:rgba(255,255,255,.16);border-radius:12px;overflow:hidden}
.r-out div{background:rgba(0,0,0,.26);padding:18px 20px}
.r-out span{display:block;font-size:.76rem;opacity:.7;margin-bottom:5px}
.r-out b{font-family:'IBM Plex Sans',sans-serif;font-size:1.28rem}
.r-note{margin-top:20px;background:rgba(0,0,0,.24);border-radius:12px;padding:18px 22px;font-size:.92rem;line-height:1.72}
.r-note mark{background:linear-gradient(transparent 55%,rgba(242,183,87,.42) 55%);color:#fff}
.gtable{width:100%;border-collapse:collapse;font-size:.9rem;min-width:640px}
.gtable th{background:var(--navy-700);color:#fff;padding:13px 16px;text-align:left;font-size:.84rem;font-weight:600}
.gtable th.num,.gtable td.num{text-align:right;font-family:'IBM Plex Sans',sans-serif}
.gtable td{padding:12px 16px;border-bottom:1px solid var(--border);color:var(--text-2)}
.gtable tbody tr:hover{background:var(--bg-alt)}
.lv{display:inline-block;font-size:.68rem;font-weight:600;padding:2px 8px;border-radius:4px;background:var(--bg-alt);border:1px solid var(--border);color:var(--text-3);margin-left:8px}
.gtable .lv{margin-left:8px}
.spr-bar{display:inline-block;height:8px;border-radius:4px;background:var(--accent);vertical-align:middle;margin-right:8px;min-width:3px}
.badge-def{color:var(--red-600);font-weight:700}
.badge-sur{color:var(--green-600);font-weight:700}

/* ---------- Print ---------- */
@media print{
  @page{size:A4;margin:16mm 14mm}
  html{color-scheme:light}
  :root,[data-theme="dark"]{
    --bg:#fff; --bg-alt:#f4f4f4; --text:#111; --text-2:#333; --text-3:#555;
    --border:#ccc; --border-strong:#999; --accent:#111; --accent-2:#b36b00;
    --shadow-sm:none; --shadow-md:none; --shadow-lg:none
  }
  body,html{background:#fff!important;color:#111!important;font-size:11pt}
  .site-header,.to-top,.scroll-progress,.hero-actions,.cta-actions,.report-toc,.main-nav,.header-tools,.preset-row,.skip-link,.screen-only,.burger{display:none!important}
  .print-banner{display:block!important;border-bottom:2px solid #1a2b4c;padding:0 0 10pt;margin:0 0 14pt;font-size:10pt;color:#111}
  .print-banner p{margin:0}
  .container{width:auto}
  .section{padding:14pt 0;break-inside:avoid}
  .flagship,.cta-band,.realloc{background:#f0f0f0!important;color:#000!important}
  a[href^="http"]::after{content:" (" attr(href) ")";font-size:8pt;color:#555}
  .report-layout{display:block}
  .rsec{break-inside:avoid;border-color:#ddd}
  .rsec h2,.keybox,table,.gtable,figure{break-inside:avoid;break-after:avoid}
  .table-scroll{overflow:visible;border:none}
  .reveal{opacity:1;transform:none}
}