/* Pinas Focus — "Manila Bay at night" theme */
:root {
  --bg: #fbf8f2;
  --surface: #ffffff;
  --ink: #18203a;
  --muted: #5a6178;
  --line: #e6e0d3;
  --navy: #0d1530;
  --navy-2: #17224a;
  --gold: #d9a441;
  --gold-ink: #8a5f12;
  --coral: #e2574c;
  --teal: #1f8a7a;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(13, 21, 48, .08);
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1126;
    --surface: #131b38;
    --ink: #eef0f7;
    --muted: #a7aec4;
    --line: #26305a;
    --gold-ink: #f0c56b;
    --shadow: 0 10px 30px rgba(0, 0, 0, .35);
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.7 var(--sans); }
img { max-width: 100%; height: auto; }
a { color: var(--gold-ink); text-underline-offset: 3px; }
a:hover { color: var(--coral); }
code { background: color-mix(in srgb, var(--gold) 15%, transparent); padding: .1em .4em; border-radius: 6px; font-size: .9em; word-break: break-word; }
.wrap { width: min(1120px, 100% - 32px); margin-inline: auto; }
main.wrap { max-width: 820px; }
.pad-top { padding-top: 28px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; z-index: 99; background: var(--gold); color: var(--navy); padding: 8px 14px; border-radius: 8px; }

/* Header */
.topbar { background: var(--gold); color: var(--navy); font-size: 13px; text-align: center; padding: 6px 0; }
.topbar a { color: var(--navy); font-weight: 700; }
.site-header { background: var(--navy); position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(255,255,255,.08); }
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font: 800 22px var(--serif); letter-spacing: -.01em; }
.brand b { color: var(--gold); font-weight: 800; }
.sun { width: 26px; height: 26px; border-radius: 50%; background: radial-gradient(circle, var(--gold) 0 40%, transparent 41%), repeating-conic-gradient(var(--gold) 0 10deg, transparent 10deg 45deg); }
.site-nav { display: flex; gap: 4px; flex-wrap: wrap; }
.site-nav a { color: #d8dcec; text-decoration: none; font-size: 14px; font-weight: 600; padding: 8px 10px; border-radius: 8px; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--navy); background: var(--gold); }
.menu-btn { display: none; background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.3); border-radius: 8px; padding: 8px 14px; font: 600 14px var(--sans); }
@media (max-width: 960px) {
  .menu-btn { display: block; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--navy); flex-direction: column; padding: 8px 16px 16px; }
  .site-nav.open { display: flex; }
}

/* Hero */
.hero { background: radial-gradient(1200px 500px at 85% -10%, rgba(217,164,65,.35), transparent 60%), linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 70%, #23306a 100%); color: #fff; padding: 56px 0 64px; position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 60px; background: repeating-linear-gradient(90deg, rgba(217,164,65,.25) 0 2px, transparent 2px 22px); mask: linear-gradient(transparent, #000); }
.hero-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: 12px; color: var(--gold); font-weight: 700; margin: 0 0 10px; }
.hero h1 { font: 800 clamp(34px, 5vw, 56px)/1.08 var(--serif); margin: 0 0 18px; letter-spacing: -.02em; }
.hero h1 span { display: block; color: var(--gold); font-size: .62em; margin-top: 8px; }
.hero .lede { color: #d8dcec; font-size: 18px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.hero-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); padding: 22px; backdrop-filter: blur(6px); }
.hero-card h2 { font: 700 18px var(--serif); margin: 0 0 12px; color: var(--gold); }
.hero-card dl { margin: 0; }
.hero-card dl div { padding: 10px 0; border-top: 1px solid rgba(255,255,255,.1); }
.hero-card dt { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: #a7aec4; }
.hero-card dd { margin: 2px 0 0; font-weight: 600; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } .hero { padding: 40px 0 56px; } }

/* Buttons */
.btn { display: inline-block; background: var(--gold); color: var(--navy); font-weight: 700; text-decoration: none; padding: 12px 20px; border-radius: 999px; border: 2px solid var(--gold); cursor: pointer; font-size: 15px; font-family: var(--sans); }
.btn:hover { background: #f0c56b; color: var(--navy); }
.btn.ghost { background: transparent; color: inherit; border-color: currentColor; }
.hero .btn.ghost { color: #fff; }

/* Typography */
main h1 { font: 800 clamp(30px, 4.4vw, 44px)/1.15 var(--serif); letter-spacing: -.02em; margin: 8px 0 8px; }
main h2 { font: 700 clamp(24px, 3vw, 30px)/1.25 var(--serif); margin: 48px 0 12px; letter-spacing: -.01em; }
main h3 { font: 700 19px/1.3 var(--sans); margin: 0 0 6px; }
.byline { color: var(--muted); font-size: 14px; margin: 24px 0 0; }
.lede { font-size: 19px; }
.crumbs { font-size: 13px; color: var(--muted); }
.crumbs a { color: var(--muted); }

/* Components */
.answer { background: var(--surface); border-left: 5px solid var(--gold); border-radius: var(--radius); padding: 18px 22px; margin: 24px 0; box-shadow: var(--shadow); }
.answer h2 { margin-top: 0; }
.answer p { margin: 0; }
.toc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 22px; margin: 24px 0; font-size: 15px; }
.toc ol { margin: 8px 0 0; padding-left: 20px; columns: 2; column-gap: 28px; }
@media (max-width: 600px) { .toc ol { columns: 1; } }
.callout { border-radius: var(--radius); padding: 16px 20px; margin: 24px 0; border: 1px solid; }
.callout > strong { display: block; margin-bottom: 4px; }
.callout p { margin: 0; }
.callout.info { background: color-mix(in srgb, var(--navy-2) 8%, var(--surface)); border-color: color-mix(in srgb, var(--navy-2) 25%, transparent); }
.callout.tip { background: color-mix(in srgb, var(--teal) 10%, var(--surface)); border-color: color-mix(in srgb, var(--teal) 40%, transparent); }
.callout.warn { background: color-mix(in srgb, var(--coral) 9%, var(--surface)); border-color: color-mix(in srgb, var(--coral) 40%, transparent); }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.card { display: block; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; color: inherit; text-decoration: none; transition: transform .15s, box-shadow .15s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); color: inherit; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.tag { display: inline-block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; padding: 3px 9px; border-radius: 999px; background: color-mix(in srgb, var(--gold) 22%, transparent); color: var(--gold-ink); margin-bottom: 10px; }
.tag.warn { background: color-mix(in srgb, var(--coral) 18%, transparent); color: var(--coral); }
.tag.ok { background: color-mix(in srgb, var(--teal) 18%, transparent); color: var(--teal); }

.table-wrap { overflow-x: auto; margin: 20px 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 520px; }
caption { text-align: left; padding: 12px 16px 0; font-weight: 700; color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
th, td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 13px; color: var(--muted); }
tr:last-child td { border-bottom: 0; }

.table-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 20px 0 -8px; }
.table-tools label { font-weight: 700; font-size: 14px; width: 100%; }
.table-tools input { flex: 1 1 240px; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: 16px var(--sans); }
.table-tools input:focus { outline: 2px solid var(--gold); border-color: var(--gold); }
.table-tools .count { font-size: 13px; color: var(--muted); }
.list-table { min-width: 640px; }
.list-table td:first-child { color: var(--muted); width: 36px; }
.list-table td:nth-child(3) { font-size: 13px; color: var(--muted); max-width: 220px; }
.list-table tr.hl td { background: color-mix(in srgb, var(--gold) 14%, transparent); }
.subs { font-size: 13px; color: var(--muted); margin-top: 2px; }
.chips { display: flex; flex-wrap: wrap; gap: 4px; }
.chip { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: color-mix(in srgb, var(--teal) 16%, transparent); color: var(--teal); white-space: nowrap; }
.chip.soon { background: transparent; border: 1px dashed var(--muted); color: var(--muted); }
.note { font-size: 13px; color: var(--muted); }
th[scope="row"] { width: 34%; }
.steps { counter-reset: s; list-style: none; padding: 0; }
.steps li { counter-increment: s; position: relative; padding: 4px 0 14px 52px; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 2px; width: 36px; height: 36px; border-radius: 50%; background: var(--navy); color: var(--gold); font: 800 16px/36px var(--serif); text-align: center; }
.checks { list-style: none; padding: 0; }
.checks li { padding: 4px 0 10px 30px; position: relative; }
.checks li::before { content: "✔"; position: absolute; left: 0; color: var(--teal); font-weight: 700; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 16px 0; }
@media (max-width: 640px) { .two-col { grid-template-columns: 1fr; } }
.pill { background: var(--surface); border: 1px solid var(--line); border-top: 4px solid; border-radius: var(--radius); padding: 16px 20px; }
.pill.ok { border-top-color: var(--teal); }
.pill.no { border-top-color: var(--coral); }
.pill ul { margin: 6px 0 0; padding-left: 20px; }

.flags { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.flags div { display: flex; gap: 12px; align-items: flex-start; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; }
.flags b { flex: none; width: 30px; height: 30px; border-radius: 8px; background: var(--coral); color: #fff; text-align: center; line-height: 30px; font-family: var(--serif); }
.flags p { margin: 0; font-size: 15px; }

.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); margin: 10px 0; }
.faq summary { cursor: pointer; padding: 14px 20px; font-weight: 700; list-style: none; position: relative; padding-right: 44px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 18px; top: 10px; font-size: 22px; color: var(--gold-ink); }
.faq details[open] summary::after { content: "–"; }
.faq details div { padding: 0 20px 14px; }
.faq details p { margin: 0; color: var(--muted); }

.author-box { display: flex; gap: 16px; align-items: flex-start; margin: 40px 0 0; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.author-box p { margin: 0 0 6px; font-size: 15px; }
.author-box .label { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 0; }
.author-box .name { font: 700 20px var(--serif); }
.avatar { flex: none; width: 56px; height: 56px; border-radius: 50%; background: var(--navy); color: var(--gold); display: grid; place-items: center; font: 800 20px var(--serif); border: 2px solid var(--gold); }
.social { font-size: 14px; }
.related { margin: 48px 0 24px; padding: 20px 24px; border-radius: var(--radius); background: var(--navy); color: #fff; }
.related h2 { margin: 0 0 8px; font-size: 22px; color: var(--gold); }
.related a { color: #fff; }
.related ul { margin: 0; padding-left: 20px; }

/* Footer */
.site-footer { background: var(--navy); color: #c3c8da; margin-top: 64px; padding: 44px 0 24px; font-size: 15px; }
.site-footer a { color: #e6e9f3; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.foot-grid h3 { color: var(--gold); font: 700 15px var(--sans); text-transform: uppercase; letter-spacing: .08em; margin: 0 0 10px; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; }
.foot-grid li { padding: 3px 0; }
.legal { border-top: 1px solid rgba(255,255,255,.1); margin-top: 28px; padding-top: 18px; font-size: 13px; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr; } }

/* Popup ad */
.adpop { position: fixed; inset: 0; background: rgba(8, 12, 28, .75); z-index: 90; display: grid; place-items: center; padding: 16px; }
.adpop[hidden] { display: none; }
.adbox { width: min(360px, 100%); max-height: calc(100vh - 32px); display: flex; flex-direction: column; background: var(--surface); border-radius: 16px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.adbar { display: flex; justify-content: space-between; align-items: center; padding: 6px 8px 6px 12px; background: var(--navy); }
.adtag { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); }
.adclose { background: rgba(255,255,255,.12); color: #fff; border: 0; width: 34px; height: 34px; border-radius: 50%; font-size: 16px; cursor: pointer; }
.adclose:hover { background: var(--coral); }
.adbox > a { display: block; min-height: 0; flex: 1; }
.adbox img { display: block; width: 100%; height: 100%; max-height: calc(100vh - 140px); object-fit: contain; background: #12062a; }
.adnote { margin: 0; padding: 8px 12px; font-size: 11.5px; line-height: 1.45; color: var(--muted); }

/* Age gate */
.agegate { position: fixed; inset: 0; background: rgba(8, 12, 28, .85); backdrop-filter: blur(6px); z-index: 100; display: grid; place-items: center; padding: 16px; }
.agegate[hidden] { display: none; }
.agebox { background: var(--surface); color: var(--ink); max-width: 420px; border-radius: 18px; padding: 28px; text-align: center; border-top: 6px solid var(--gold); }
.agebox h2 { font: 800 28px var(--serif); margin: 0 0 8px; }
.agebtns { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 16px; }
.agebox .btn.ghost { color: var(--ink); }