/* PhilFees — Shared Dark Design System */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:    #0E0E0E;
  --ink2:   #181818;
  --ink3:   #222222;
  --ink4:   #2C2C2C;
  --paper:  #F0EBE1;
  --paper2: rgba(240,235,225,0.65);
  --paper3: rgba(240,235,225,0.35);
  --gold:   #C8991A;
  --gold2:  #E8B832;
  --border: rgba(200,153,26,0.18);
  --border2: rgba(240,235,225,0.07);
  --success-bg: rgba(22,101,52,0.15);
  --success-border: rgba(22,101,52,0.3);
  --success-text: #86efac;
  --danger-bg:  rgba(153,27,27,0.15);
  --danger-border: rgba(153,27,27,0.3);
  --danger-text: #fca5a5;
  --wrap: 960px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--ink);
  color: var(--paper);
  line-height: 1.65;
  min-height: 100vh;
}

/* GRAIN OVERLAY */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.22; pointer-events: none; z-index: 9999;
}

/* NAV */
nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(14,14,14,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 32px; height: 58px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.logo { text-decoration: none; display: flex; flex-direction: column; gap: 1px; line-height: 1; flex-shrink: 0; }
.logo-name { font-family: 'Fraunces', serif; font-size: 1.35rem; font-weight: 700; letter-spacing: -0.5px; }
.logo-name .ph { color: var(--gold); }
.logo-name .fees { color: var(--paper); }
.logo-tag { font-size: 0.55rem; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase; color: var(--paper3); }
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-links a { font-size: 0.72rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--paper3); text-decoration: none; transition: color 0.2s; white-space: nowrap; }
.nav-links a:hover, .nav-links a.active { color: var(--paper); }
.nav-lang { font-size: 0.68rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--gold); border: 1px solid var(--border); padding: 4px 11px; border-radius: 2px; text-decoration: none; transition: all 0.2s; }
.nav-lang:hover { background: var(--gold); color: var(--ink); border-color: var(--gold); }

/* PAGE WRAPPER — aligns everything */
.page-wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 32px; }

/* HERO */
.hero { padding: 64px 0 52px; border-bottom: 1px solid var(--border); }
.hero-kicker { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.kicker-tag { background: var(--gold); color: var(--ink); font-size: 0.58rem; font-weight: 800; letter-spacing: 3px; text-transform: uppercase; padding: 4px 9px; flex-shrink: 0; }
.kicker-rule { flex: 1; max-width: 48px; height: 1px; background: var(--border); }
.kicker-meta { font-size: 0.62rem; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; color: var(--paper3); font-family: 'JetBrains Mono', monospace; }
.hero h1 { font-family: 'Fraunces', serif; font-size: clamp(2.4rem, 5.5vw, 4.8rem); font-weight: 700; line-height: 1.0; letter-spacing: -2px; margin-bottom: 20px; max-width: 640px; }
.hero h1 em { color: var(--gold); font-style: italic; }
.hero-sub { font-size: 1rem; color: var(--paper2); max-width: 440px; line-height: 1.7; margin-bottom: 36px; font-weight: 400; }
.hero-divider { display: flex; align-items: center; gap: 16px; }
.hero-divider-text { font-size: 0.6rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--paper3); white-space: nowrap; }
.hero-divider-line { flex: 1; height: 1px; background: var(--border2); }

/* TABS */
.tabs { display: flex; border-bottom: 1px solid var(--border); margin: 40px 0 44px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab { flex-shrink: 0; padding: 14px 24px 13px; background: none; border: none; border-bottom: 2px solid transparent; cursor: pointer; display: flex; flex-direction: column; gap: 3px; transition: all 0.2s; }
.tab-num { font-family: 'JetBrains Mono', monospace; font-size: 0.55rem; letter-spacing: 1px; color: var(--paper3); }
.tab-label { font-family: 'Inter', sans-serif; font-size: 0.72rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--paper3); transition: color 0.2s; }
.tab:hover .tab-label { color: var(--paper); }
.tab.active .tab-label { color: var(--gold); }
.tab.active { border-bottom-color: var(--gold); }

/* PANEL GRID */
.panel { display: none; }
.panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: start; }

/* FORM SIDE */
.court-cat { font-size: 0.6rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.court-name { font-family: 'Fraunces', serif; font-size: 1.9rem; font-weight: 700; letter-spacing: -1px; line-height: 1.1; margin-bottom: 12px; }
.court-desc { font-size: 0.875rem; color: var(--paper2); line-height: 1.65; margin-bottom: 28px; padding-left: 12px; border-left: 2px solid var(--border); }
.court-desc strong { color: var(--paper); }

/* FIELDS */
.field { margin-bottom: 18px; }
.field-label { display: block; font-size: 0.6rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--paper3); margin-bottom: 7px; }
.input-wrap { position: relative; }
.peso-sym { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); font-size: 0.85rem; color: var(--gold); pointer-events: none; font-family: 'Inter', sans-serif; font-weight: 500; }
input[type="number"], select {
  width: 100%; padding: 12px 12px 12px 28px;
  background: var(--ink2); border: 1px solid var(--border2);
  border-radius: 3px; font-family: 'Inter', sans-serif;
  font-size: 0.9rem; color: var(--paper); font-weight: 400;
  transition: border-color 0.2s, background 0.2s;
  appearance: none; -webkit-appearance: none;
}
input[type="number"]:focus, select:focus { outline: none; border-color: var(--gold); background: var(--ink3); }
input[type="number"]::placeholder { color: var(--paper3); }
select { padding-left: 12px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath fill='%23888' d='M5 6L0 0h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
select option { background: #181818; }

.check-row { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 11px; cursor: pointer; }
.check-row input[type="checkbox"] { width: 15px; height: 15px; accent-color: var(--gold); flex-shrink: 0; margin-top: 3px; cursor: pointer; }
.check-row label { font-size: 0.82rem; color: var(--paper2); line-height: 1.45; cursor: pointer; font-weight: 400; }

.btn {
  width: 100%; padding: 13px; margin-top: 6px;
  background: var(--gold); color: var(--ink);
  border: none; border-radius: 3px;
  font-family: 'Inter', sans-serif; font-size: 0.75rem;
  font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer; transition: background 0.2s;
}
.btn:hover { background: var(--gold2); }
.btn.ghost { background: var(--ink3); color: var(--paper2); border: 1px solid var(--border2); }
.btn.ghost:hover { color: var(--paper); border-color: var(--paper3); }

/* INDIGENT WIDGET */
.indigent { margin-top: 28px; border: 1px solid var(--border2); border-radius: 3px; overflow: hidden; }
.indigent-head { background: var(--ink3); padding: 10px 16px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--border2); }
.indigent-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }
.indigent-title { font-size: 0.58rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--paper3); }
.indigent-body { padding: 16px; }
.elig { display: none; margin-top: 11px; padding: 11px 13px; font-size: 0.8rem; line-height: 1.5; border-radius: 3px; font-weight: 500; }
.elig.yes { display: block; background: var(--success-bg); border: 1px solid var(--success-border); color: var(--success-text); }
.elig.no  { display: block; background: var(--danger-bg);  border: 1px solid var(--danger-border);  color: var(--danger-text); }

/* RESULT CARD */
.result-card { background: var(--ink2); border: 1px solid var(--border); border-radius: 3px; overflow: hidden; position: sticky; top: 76px; }
.result-head { background: var(--ink3); padding: 13px 18px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border2); }
.result-head-label { font-size: 0.58rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--paper3); }
.result-badge { font-size: 0.56rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; padding: 3px 8px; border-radius: 2px; background: rgba(200,153,26,0.1); border: 1px solid rgba(200,153,26,0.2); color: var(--gold); }
.result-empty { padding: 44px 20px; text-align: center; }
.result-empty-num { font-family: 'Fraunces', serif; font-size: 4.5rem; font-weight: 700; color: rgba(240,235,225,0.04); line-height: 1; }
.result-empty-hint { font-size: 0.78rem; color: var(--paper3); margin-top: 6px; }
.result-rows { display: none; }
.result-rows.show { display: block; }
.rrow { display: flex; justify-content: space-between; align-items: center; padding: 12px 18px; border-bottom: 1px solid var(--border2); }
.rrow .rl { font-size: 0.82rem; color: var(--paper2); }
.rrow .rv { font-size: 0.85rem; font-weight: 600; color: var(--paper); font-family: 'JetBrains Mono', monospace; }
.result-total { padding: 16px 18px; background: rgba(200,153,26,0.05); border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: baseline; }
.result-total .tl { font-size: 0.58rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); }
.result-total .tv { font-family: 'Fraunces', serif; font-size: 2.1rem; font-weight: 700; color: var(--gold); letter-spacing: -0.5px; line-height: 1; }
.alert { display: none; padding: 11px 18px; font-size: 0.8rem; line-height: 1.5; border-top: 1px solid; }
.alert.warn { background: var(--danger-bg); border-color: var(--danger-border); color: var(--danger-text); }
.alert.tip  { background: rgba(200,153,26,0.07); border-color: rgba(200,153,26,0.15); color: var(--gold); }
.alert.info { background: rgba(240,235,225,0.03); border-color: var(--border2); color: var(--paper3); }
.alert.show { display: block; }

/* FOOTER */
.site-footer { border-top: 1px solid var(--border); margin-top: 60px; padding: 20px 32px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { font-size: 0.64rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--paper3); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--gold); }
.footer-copy { font-size: 0.64rem; color: var(--ink4); font-family: 'JetBrains Mono', monospace; }

/* DISCLAIMER */
.disclaimer { font-size: 0.75rem; color: var(--paper3); line-height: 1.6; margin-top: 40px; max-width: 680px; }

/* LEARN PAGE */
.learn-layout { display: grid; grid-template-columns: 200px 1fr; gap: 48px; align-items: start; margin-top: 48px; }
.toc { position: sticky; top: 76px; }
.toc-title { font-size: 0.58rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--paper3); margin-bottom: 14px; }
.toc a { display: block; font-size: 0.8rem; color: var(--paper3); text-decoration: none; padding: 5px 0 5px 10px; border-left: 1px solid var(--border2); line-height: 1.4; transition: all 0.2s; }
.toc a:hover, .toc a.active { color: var(--gold); border-left-color: var(--gold); }

.content section { margin-bottom: 56px; }
.content h2 { font-family: 'Fraunces', serif; font-size: 1.6rem; font-weight: 700; letter-spacing: -0.5px; color: var(--paper); margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--border2); }
.content h3 { font-size: 1rem; font-weight: 600; color: var(--paper); margin: 22px 0 8px; }
.content p { font-size: 0.9rem; color: var(--paper2); margin-bottom: 13px; line-height: 1.7; }
.content ul, .content ol { margin: 8px 0 12px 18px; }
.content li { font-size: 0.9rem; color: var(--paper2); margin-bottom: 5px; line-height: 1.6; }

.fee-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; margin: 16px 0; }
.fee-table th { background: var(--ink3); color: var(--paper2); padding: 10px 14px; text-align: left; font-size: 0.7rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; border-bottom: 1px solid var(--border); }
.fee-table td { padding: 10px 14px; border-bottom: 1px solid var(--border2); color: var(--paper2); font-size: 0.85rem; }
.fee-table tr:nth-child(even) td { background: rgba(240,235,225,0.02); }

.callout { background: rgba(200,153,26,0.07); border-left: 2px solid var(--gold); padding: 13px 16px; font-size: 0.84rem; color: var(--paper2); margin: 16px 0; line-height: 1.6; border-radius: 0 3px 3px 0; }
.callout strong { display: block; margin-bottom: 3px; color: var(--gold); }

.cta-block { background: var(--ink3); border: 1px solid var(--border); border-radius: 3px; padding: 24px; text-align: center; margin: 28px 0; }
.cta-block p { font-size: 0.875rem; color: var(--paper2); margin-bottom: 14px; }
.cta-block a { display: inline-block; background: var(--gold); color: var(--ink); font-weight: 700; font-size: 0.75rem; letter-spacing: 1.5px; text-transform: uppercase; padding: 11px 24px; border-radius: 3px; text-decoration: none; transition: background 0.2s; }
.cta-block a:hover { background: var(--gold2); }

/* TEMPLATES PAGE */
.template-section { margin-bottom: 48px; }
.section-eyebrow { font-size: 0.58rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.section-heading { font-family: 'Fraunces', serif; font-size: 1.5rem; font-weight: 700; letter-spacing: -0.5px; color: var(--paper); margin-bottom: 8px; }
.section-sub { font-size: 0.85rem; color: var(--paper2); margin-bottom: 22px; line-height: 1.6; }
.divider { border: none; border-top: 1px solid var(--border2); margin: 44px 0; }

/* STEPS */
.steps-tabs { display: flex; gap: 8px; margin-bottom: 28px; flex-wrap: wrap; }
.step-tab { padding: 7px 16px; border-radius: 2px; border: 1px solid var(--border2); background: none; font-family: 'Inter', sans-serif; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.5px; color: var(--paper3); cursor: pointer; transition: all 0.2s; }
.step-tab.active { background: var(--ink3); color: var(--paper); border-color: var(--border); }
.step-panel { display: none; }
.step-panel.active { display: block; }
.step-list { display: flex; flex-direction: column; }
.step-item { display: grid; grid-template-columns: 48px 1fr; position: relative; }
.step-item:not(:last-child) .step-left::after { content: ''; position: absolute; left: 23px; top: 40px; bottom: 0; width: 1px; background: var(--border2); z-index: 0; }
.step-left { display: flex; flex-direction: column; align-items: center; padding-top: 2px; position: relative; }
.step-num { width: 32px; height: 32px; border-radius: 50%; background: var(--ink3); border: 1px solid var(--border); color: var(--paper2); font-size: 0.72rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; position: relative; z-index: 1; font-family: 'JetBrains Mono', monospace; }
.step-num.gold { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.step-num.green { background: rgba(22,101,52,0.3); color: var(--success-text); border-color: var(--success-border); }
.step-right { padding: 2px 0 30px 16px; }
.step-right h3 { font-size: 0.92rem; font-weight: 600; color: var(--paper); margin-bottom: 5px; }
.step-right p { font-size: 0.82rem; color: var(--paper2); line-height: 1.6; margin-bottom: 6px; }
.step-right ul { margin: 6px 0 0 14px; }
.step-right ul li { font-size: 0.8rem; color: var(--paper2); margin-bottom: 3px; }
.step-tag { display: inline-block; font-size: 0.58rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 2px 7px; border-radius: 2px; margin-bottom: 5px; }
.step-tag.before { background: rgba(200,153,26,0.12); color: var(--gold); }
.step-tag.court  { background: rgba(96,165,250,0.1); color: #93c5fd; }
.step-tag.after  { background: var(--success-bg); color: var(--success-text); }
.step-note { background: rgba(200,153,26,0.06); border-left: 2px solid var(--border); padding: 9px 12px; font-size: 0.78rem; color: var(--paper3); margin-top: 7px; border-radius: 0 2px 2px 0; line-height: 1.5; }
.step-note strong { display: block; margin-bottom: 2px; color: var(--paper2); }

/* LINK CARDS */
.links-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; margin-bottom: 44px; }
.link-card { background: var(--ink2); border: 1px solid var(--border2); border-radius: 3px; padding: 18px; display: flex; flex-direction: column; gap: 7px; transition: border-color 0.2s; }
.link-card:hover { border-color: var(--border); }
.link-tag { font-size: 0.58rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; padding: 3px 7px; border-radius: 2px; display: inline-block; width: fit-content; }
.link-tag.official { background: rgba(96,165,250,0.1); color: #93c5fd; }
.link-tag.nlrc { background: rgba(200,153,26,0.12); color: var(--gold); }
.link-tag.brgy { background: var(--success-bg); color: var(--success-text); }
.link-card h3 { font-size: 0.88rem; font-weight: 600; color: var(--paper); line-height: 1.3; }
.link-card p { font-size: 0.78rem; color: var(--paper2); flex-grow: 1; line-height: 1.55; }
.link-card a { display: inline-block; font-size: 0.75rem; font-weight: 600; color: var(--gold); text-decoration: none; border-bottom: 1px solid rgba(200,153,26,0.25); padding-bottom: 1px; transition: color 0.2s; width: fit-content; }
.link-card a:hover { color: var(--gold2); }

/* TEMPLATE CODE BLOCK */
.tpl-card { background: var(--ink2); border: 1px solid var(--border2); border-radius: 3px; overflow: hidden; margin-bottom: 28px; }
.tpl-head { background: var(--ink3); padding: 11px 16px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border2); }
.tpl-head-name { font-size: 0.72rem; color: var(--paper3); font-family: 'JetBrains Mono', monospace; }
.copy-btn { background: rgba(240,235,225,0.06); border: 1px solid var(--border2); color: var(--paper3); padding: 4px 11px; border-radius: 2px; font-size: 0.68rem; font-weight: 600; cursor: pointer; font-family: 'Inter', sans-serif; transition: all 0.2s; }
.copy-btn:hover { color: var(--paper); border-color: var(--paper3); }
.copy-btn.ok { background: rgba(200,153,26,0.15); color: var(--gold); border-color: rgba(200,153,26,0.3); }
.tpl-body { padding: 20px; font-size: 0.78rem; line-height: 1.8; color: var(--paper2); white-space: pre-wrap; font-family: 'JetBrains Mono', monospace; overflow-x: auto; }

/* PRIVACY PAGE */
.privacy-wrap { max-width: 680px; margin: 0 auto; padding: 48px 0 80px; }
.privacy-wrap h1 { font-family: 'Fraunces', serif; font-size: 2rem; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 6px; }
.privacy-wrap .updated { font-size: 0.72rem; color: var(--paper3); margin-bottom: 40px; font-family: 'JetBrains Mono', monospace; }
.privacy-wrap h2 { font-size: 0.9rem; font-weight: 700; color: var(--paper); margin: 32px 0 8px; letter-spacing: 0.3px; text-transform: uppercase; font-size: 0.78rem; letter-spacing: 1.5px; }
.privacy-wrap p { font-size: 0.875rem; color: var(--paper2); margin-bottom: 11px; line-height: 1.7; }
.privacy-wrap ul { margin: 8px 0 12px 18px; }
.privacy-wrap li { font-size: 0.875rem; color: var(--paper2); margin-bottom: 5px; }
.privacy-wrap a { color: var(--gold); }

/* RESPONSIVE */
@media (max-width: 720px) {
  nav { padding: 0 18px; }
  .page-wrap { padding: 0 18px; }
  .hero { padding: 44px 0 40px; }
  .hero h1 { font-size: clamp(2rem, 8vw, 2.8rem); }
  .panel.active { grid-template-columns: 1fr; gap: 28px; }
  .learn-layout { grid-template-columns: 1fr; }
  .toc { position: static; }
  .links-grid { grid-template-columns: 1fr; }
  .site-footer { padding: 18px; }
}
@media (max-width: 480px) {
  .tabs { margin: 32px 0 36px; }
  .tab { padding: 11px 14px 10px; }
  .tab-label { font-size: 0.64rem; }
}