@font-face {
    font-family: 'FMAbhaya';
    src: url('fonts/FMAbhaya.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
  }
  :root {
    --maroon: #6e1f16;
    --maroon-d: #571a11;
    --saffron: #e67e22;
    --gold: #d4ac0d;
    --cream: #fdf9f3;
    --ink: #2c2117;
    --muted: #75624f;
    --line: #eadfd2;
    --card: #ffffff;
    --accent: #f6c453;
    --shadow: 0 4px 14px rgba(110, 31, 22, .08);
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    margin: 0;
    font-family: "Noto Sans Sinhala", "Iskoola Pota", "Nirmala UI", system-ui, sans-serif;
    background: var(--cream);
    color: var(--ink);
    line-height: 1.6;
  }
  img { max-width: 100%; }
  section { scroll-margin-top: 76px; }

  /* ---------- Navbar ---------- */
  .nav {
    position: sticky; top: 0; z-index: 60;
    background: rgba(253, 249, 243, .96);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
  }
  .nav-inner {
    max-width: 1120px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    gap: 12px; padding: 10px 18px;
  }
  .brand {
    display: flex; align-items: center; gap: 10px;
    text-decoration: none; color: var(--ink);
  }
  .brand img { width: 42px; height: 42px; border-radius: 10px; }
  .brand-text { display: flex; flex-direction: column; line-height: 1.2; }
  .brand-text strong { font-size: 18px; color: var(--maroon); }
  .brand-text small { color: var(--muted); font-size: 11px; letter-spacing: 1.2px; text-transform: uppercase; }
  .nav-links { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
  .nav-links a {
    text-decoration: none; color: var(--ink);
    font-size: 14.5px; padding: 8px 13px; border-radius: 999px;
    transition: background .15s, color .15s;
    white-space: nowrap;
  }
  .nav-links a:hover { background: #f3e9dd; color: var(--maroon); }
  .nav-links a.active { background: var(--maroon); color: #fff; font-weight: 600; }
  .nav-toggle {
    display: none; background: none; border: 1px solid var(--line);
    border-radius: 10px; font-size: 22px; line-height: 1;
    padding: 6px 12px; cursor: pointer; color: var(--maroon);
  }
  @media (max-width: 780px) {
    .nav-toggle { display: block; }
    .nav-links {
      display: none;
      position: absolute; top: 100%; left: 0; right: 0;
      flex-direction: column; align-items: stretch;
      background: var(--cream); border-bottom: 1px solid var(--line);
      padding: 10px 16px 16px; box-shadow: 0 10px 24px rgba(0, 0, 0, .1);
    }
    .nav-links.open { display: flex; }
    .nav-links a { border-radius: 10px; padding: 11px 14px; }
  }

  /* ---------- Hero ---------- */
  .hero {
    position: relative;
    min-height: 76vh;
    display: flex; align-items: center;
    background-size: cover; background-position: center;
    background-color: var(--maroon);
  }
  .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(30, 12, 8, .62), rgba(30, 12, 8, .55) 55%, rgba(30, 12, 8, .88));
  }
  .hero-inner {
    position: relative; z-index: 2;
    max-width: 840px; margin: 0 auto;
    text-align: center; color: #fff;
    padding: 80px 20px;
  }
  .hero-logo {
    width: 112px; height: 112px; border-radius: 24px;
    border: 2px solid rgba(255, 255, 255, .4);
    box-shadow: 0 12px 34px rgba(0, 0, 0, .4);
    margin-bottom: 18px;
  }
  .hero-kicker {
    margin: 0 0 8px; letter-spacing: 3.5px; text-transform: uppercase;
    font-size: 13px; color: var(--accent); font-weight: 600;
  }
  .hero-inner h1 {
    margin: 0; font-size: clamp(42px, 7vw, 68px); line-height: 1.08; letter-spacing: .5px;
    text-shadow: 0 3px 18px rgba(0, 0, 0, .35);
  }
  .hero-inner h1 .en {
    display: block; font-size: .42em; letter-spacing: 6px;
    color: var(--accent); text-transform: uppercase; margin-top: 6px;
  }
  .hero-sub {
    margin: 18px auto 30px; max-width: 640px;
    font-size: 17px; line-height: 1.75; opacity: .94;
  }
  .hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
  .btn {
    display: inline-block; text-decoration: none;
    padding: 13px 28px; border-radius: 999px;
    font-size: 15.5px; font-weight: 700; letter-spacing: .3px;
    transition: transform .15s, box-shadow .15s, background .15s;
    border: 2px solid transparent;
  }
  .btn:hover { transform: translateY(-2px); }
  .btn-gold {
    background: linear-gradient(135deg, var(--saffron), var(--gold));
    color: #fff; box-shadow: 0 10px 26px rgba(212, 172, 13, .35);
  }
  .btn-gold:hover { box-shadow: 0 14px 32px rgba(212, 172, 13, .45); }
  .btn-ghost { border-color: rgba(255, 255, 255, .75); color: #fff; }
  .btn-ghost:hover { background: rgba(255, 255, 255, .14); }

  /* ---------- Feature strip ---------- */
  .strip { background: var(--cream); border-bottom: 1px solid var(--line); }
  .strip-inner {
    max-width: 1120px; margin: 0 auto;
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px; padding: 24px 18px;
  }
  .strip-item {
    display: flex; flex-direction: column; align-items: center;
    text-align: center; gap: 2px;
  }
  .strip-item span { font-size: 28px; }
  .strip-item b { font-size: 15.5px; color: var(--maroon); }
  .strip-item small { color: var(--muted); font-size: 12.5px; }

  /* ---------- Converter ---------- */
  .wrap { max-width: 1000px; margin: 0 auto; padding: 42px 16px 12px; }
  .panes { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  @media (max-width: 720px) { .panes { grid-template-columns: 1fr; } }
  .pane {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
  }
  .pane-label {
    display: flex; align-items: center; justify-content: space-between;
    padding: 11px 15px;
    font-weight: 600; font-size: 14px;
    color: var(--muted);
    border-bottom: 1px solid var(--line);
    background: #faf6ef;
  }
  .pane-label .badge {
    font-size: 12px; padding: 2px 9px; border-radius: 10px;
    background: #fbe7c6; color: var(--maroon);
  }
  .pane-label .right { display: flex; align-items: center; gap: 8px; }
  select {
    font-family: inherit; font-size: 13px; padding: 5px 9px;
    border: 1px solid var(--line); border-radius: 9px;
    background: #fff; color: var(--ink); cursor: pointer;
  }
  .download {
    display: inline-block; font-family: inherit; font-size: 14px;
    padding: 7px 14px; border: 1px solid var(--line); border-radius: 9px;
    background: #fff; color: var(--ink); cursor: pointer;
    text-decoration: none; transition: all .15s;
  }
  .download:hover { background: var(--maroon); color: #fff; border-color: var(--maroon); }
  textarea {
    width: 100%; height: 250px; padding: 15px;
    border: none; outline: none; resize: none;
    font-family: inherit; font-size: 22px; line-height: 1.7;
    background: transparent; color: var(--ink);
  }
  .pane-output textarea { font-size: 24px; color: #8b0000; font-weight: 600; }
  .toolbar {
    display: flex; gap: 8px; padding: 10px 14px;
    border-top: 1px solid var(--line); background: #faf6ef;
    flex-wrap: wrap;
  }
  button {
    font-family: inherit; font-size: 14px; padding: 7px 14px;
    border: 1px solid var(--line); border-radius: 9px;
    background: #fff; color: var(--ink); cursor: pointer;
    transition: all .15s;
  }
  button:hover { background: var(--maroon); color: #fff; border-color: var(--maroon); }
  button.primary { background: var(--maroon); color: #fff; border-color: var(--maroon); }
  button.primary:hover { background: var(--maroon-d); }
  button:disabled { opacity: .5; cursor: not-allowed; }
  .samples { margin-top: 16px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
  .samples span { font-size: 13px; color: var(--muted); }
  .hint {
    margin-top: 20px; background: #fdf6e3;
    border: 1px solid #f5e6b8; border-radius: 14px;
    padding: 15px 17px; font-size: 14px; color: #7d6608;
  }
  .hint b { color: var(--maroon-d); }
  details.help {
    margin-top: 20px; background: var(--card);
    border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
  }
  details.help summary {
    cursor: pointer; padding: 15px 17px; font-weight: 600;
    color: var(--muted); background: #faf6ef; user-select: none;
  }
  details.help summary:hover { color: var(--maroon); }
  .help-body { padding: 15px 17px; }
  .help-body h4 { margin: 16px 0 7px; font-size: 15px; color: var(--maroon-d); }
  .help-body h4:first-child { margin-top: 0; }
  table { width: 100%; border-collapse: collapse; font-size: 15px; }
  th, td { padding: 5px 8px; text-align: left; border-bottom: 1px solid var(--line); }
  th { color: var(--muted); font-weight: 600; }
  td.si { font-size: 18px; }
  .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 4px 14px; }
  .count { font-size: 12px; color: var(--muted); padding: 0 14px 8px; }

  /* ---------- Portal ---------- */
  .portal {
    background: linear-gradient(180deg, #fff8ee, #fcf0df);
    border-top: 1px solid var(--line);
    padding: 58px 16px;
  }
  .section-title { text-align: center; margin: 0 0 30px; font-size: 28px; color: var(--maroon); }
  .section-title span {
    display: block; font-size: 13px; letter-spacing: 2.5px;
    text-transform: uppercase; color: var(--muted); margin-top: 2px;
  }
  .portal-grid {
    max-width: 1100px; margin: 0 auto;
    display: grid; grid-template-columns: repeat(auto-fit, minmax(185px, 1fr)); gap: 16px;
  }
  .app-grid {
    max-width: 820px; margin: 0 auto;
    display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px;
  }
  .app-grid .card-btn {
    background: var(--maroon);
    box-shadow: 0 8px 20px rgba(110, 31, 22, .25);
  }
  .app-grid .card-btn:hover { background: #7d2a1f; }
  .app-note {
    max-width: 720px; margin: 24px auto 0; text-align: center;
    color: var(--muted); font-size: 13.5px; line-height: 1.75;
  }
  .app-note b { color: var(--maroon); }
  .card {
    position: relative;
    display: flex; flex-direction: column; align-items: center; gap: 5px;
    text-decoration: none; color: var(--ink);
    background: #fff; border: 1px solid var(--line); border-radius: 18px;
    padding: 24px 16px 20px; text-align: center;
    box-shadow: var(--shadow); transition: transform .18s, box-shadow .18s, border-color .18s;
  }
  .card:hover { transform: translateY(-5px); box-shadow: 0 16px 34px rgba(110, 31, 22, .16); border-color: #e6cfae; }
  .card-ico { font-size: 36px; }
  .card h3 { margin: 6px 0 0; font-size: 17px; color: var(--maroon); }
  .card p { margin: 0; color: var(--muted); font-size: 13px; }
  .card-btn {
    margin-top: 12px; display: inline-block;
    background: linear-gradient(135deg, var(--saffron), var(--gold));
    color: #fff; font-weight: 700; font-size: 13.5px;
    padding: 9px 18px; border-radius: 999px;
    box-shadow: 0 6px 16px rgba(212, 172, 13, .3);
  }
  .card.current { border: 2px solid var(--gold); background: #fffdf6; }
  .card .tag {
    position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
    background: var(--maroon); color: #fff; font-size: 11.5px; font-weight: 700;
    padding: 3px 12px; border-radius: 999px; white-space: nowrap;
    box-shadow: 0 4px 10px rgba(0, 0, 0, .18);
  }

  /* ---------- Footer ---------- */
  .footer { background: #4a120c; color: #f3e7d8; }
  .footer-inner {
    max-width: 1120px; margin: 0 auto; padding: 46px 18px 0;
    display: flex; flex-direction: column; align-items: center; gap: 26px; text-align: center;
  }
  .f-brand { display: flex; align-items: center; gap: 14px; }
  .f-brand img { width: 58px; height: 58px; border-radius: 15px; }
  .f-brand strong { font-size: 23px; display: block; line-height: 1.2; }
  .f-brand span { font-size: 12.5px; color: #e2cbaa; letter-spacing: 1.5px; text-transform: uppercase; }
  .f-links { display: flex; gap: 8px 20px; flex-wrap: wrap; justify-content: center; }
  .f-links a { color: #f3e7d8; text-decoration: none; font-size: 14.5px; padding: 4px 9px; border-radius: 8px; transition: color .15s; }
  .f-links a:hover { color: var(--accent); }
  .f-copy {
    margin: 0; width: 100%; font-size: 13px; color: #d9c3a4;
    border-top: 1px solid rgba(255, 255, 255, .14); padding: 18px 0 22px;
  }
  .f-copy a { color: var(--accent); text-decoration: none; }

/* ---------- Content pages (about / privacy / terms) ---------- */
.page { max-width: 840px; margin: 0 auto; padding: 52px 18px 28px; }
.page .card-box {
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
  padding: 28px 30px; box-shadow: var(--shadow); margin-bottom: 24px;
}
.page h1 { color: var(--maroon); font-size: 34px; line-height: 1.2; margin: 0 0 6px; }
.page .updated { color: var(--muted); font-size: 13px; margin: 0 0 22px; }
.page h2 { color: var(--maroon-d); font-size: 21px; margin: 32px 0 8px; }
.page h3 { color: var(--maroon-d); font-size: 17px; margin: 22px 0 6px; }
.page p, .page li { font-size: 15.5px; line-height: 1.8; }
.page ul, .page ol { padding-left: 26px; }
.page a { color: var(--maroon); }
.page .lead { font-size: 17px; }
.page .pill {
  display: inline-block; font-size: 12px; color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px; padding: 2px 12px;
  margin: 0 4px 4px 0; vertical-align: middle;
}

/* ---------- Footer legal links ---------- */
.f-legal { display: flex; gap: 8px 20px; flex-wrap: wrap; justify-content: center; }
.f-legal a {
  color: #e2cbaa; text-decoration: none; font-size: 13.5px;
  padding: 4px 9px; border-radius: 8px; transition: color .15s;
}
.f-legal a:hover { color: var(--accent); }