:root {
  --green: #1e7a34;
  --red: #ce1126;
  --ink: #171717;
  --muted: #5c5c5c;
  --paper: #f7f4ef;
  --card: #fff;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.45;
}
html { -webkit-text-size-adjust: 100%; overflow-x: hidden; }
.top, main, footer { max-width: 980px; margin: 0 auto; padding: 1.25rem; }
.top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.brand { display: flex; gap: 0.9rem; align-items: center; min-width: 0; }
.brand h1 { overflow-wrap: anywhere; }
.flag {
  width: 48px; height: 48px; border-radius: 50%;
  background: conic-gradient(from 90deg, var(--red) 0 120deg, var(--green) 120deg 240deg, #fff 240deg 360deg);
  border: 2px solid #222;
}
.kicker, .motto, .eyebrow, .note { color: var(--muted); font-size: 0.92rem; }
h1, h2, h3 { font-weight: 700; margin: 0.2rem 0; }
nav { display: flex; gap: 0.8rem; align-items: center; flex-wrap: wrap; }
nav a { color: var(--ink); text-decoration: none; }
.btn {
  display: inline-block; border: 1px solid #222; padding: 0.55rem 0.9rem;
  text-decoration: none; color: var(--ink); background: #fff; cursor: pointer;
  max-width: 100%;
}
.btn.primary { background: var(--green); color: #fff; border-color: var(--green); }
.btn.ghost { background: transparent; }
.hero { padding: 1.5rem 0 2rem; }
.cta { display: flex; gap: 0.7rem; flex-wrap: wrap; margin: 1rem 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.8rem; }
.grid article, .panel, .doc, .phone, .result {
  background: var(--card); border: 1px solid #e4ddd3; padding: 1rem;
}
.panel { margin: 1.2rem 0; }
.hidden { display: none; }
.phone { max-width: 360px; font-family: ui-monospace, Menlo, monospace; }
.phone li { opacity: 0.35; margin: 0.35rem 0; }
.phone li.on { opacity: 1; font-weight: 700; }
footer { color: var(--muted); font-size: 0.85rem; }
code { font-size: 0.85em; }
.ids { width: 100%; border-collapse: collapse; margin: 0.8rem 0 1.2rem; font-size: 0.95rem; }
.ids th, .ids td { text-align: left; border-bottom: 1px solid #e4ddd3; padding: 0.4rem 0.3rem; vertical-align: top; }
.enrol { display: grid; gap: 0.55rem; }
.enrol label { display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
.enrol input, .enrol select { font: inherit; padding: 0.35rem 0.45rem; width: 100%; max-width: 100%; }
.enrol fieldset { border: 1px solid #e4ddd3; }
.bio { font-family: ui-monospace, Menlo, monospace; font-size: 0.88rem; }
.bio .scan { opacity: 0.4; }
.bio .scan.on { opacity: 1; font-weight: 700; }
.verify { display: flex; gap: 0.6rem; align-items: end; flex-wrap: wrap; margin: 0.8rem 0 1.2rem; }
.verify label { display: flex; flex-direction: column; gap: 0.2rem; flex: 1 1 12rem; min-width: 0; }
.verify input { font: inherit; padding: 0.35rem 0.45rem; width: 100%; min-width: 0; }
.nin-card { display: grid; gap: 0.35rem; }
.nin-card strong { font-size: 1.15rem; }
.checks { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.6rem 0; }
.checks span {
  border: 1px solid #1e7a34; color: #1e7a34; padding: 0.15rem 0.45rem; font-size: 0.82rem;
}
.testdata { border-color: var(--green); }
.copy {
  font: inherit; font-size: 0.78rem; margin-left: 0.35rem;
  border: 1px solid #bbb; background: #fff; cursor: pointer; padding: 0.1rem 0.35rem;
}
.copy.ok { border-color: var(--green); color: var(--green); }
.flow-title { margin: 1.1rem 0 0.5rem; font-size: 1.05rem; }
.stories .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.78rem;
  margin: 0 0 0.25rem;
}
.compare ul { margin: 0.45rem 0 0; padding-left: 1.15rem; }
.compare li { margin: 0.25rem 0; }
.flow {
  list-style: none; padding: 0; margin: 0 0 1rem;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0.55rem;
}
.flow li {
  background: var(--paper); border: 1px solid #e4ddd3; padding: 0.7rem;
  position: relative;
}
.flow-n {
  display: inline-block; width: 1.4rem; height: 1.4rem; line-height: 1.4rem;
  text-align: center; border-radius: 50%; background: var(--green); color: #fff;
  font-size: 0.78rem; margin-right: 0.25rem;
}
.flow li p { margin: 0.35rem 0 0; color: var(--muted); font-size: 0.88rem; }
.flow-use li .flow-n { background: var(--red); }
.nin-formula {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.8rem 0 1rem;
}
.nin-part {
  border: 1px solid #e4ddd3; padding: 0.7rem 0.9rem; min-width: 7rem;
  display: flex; flex-direction: column; gap: 0.25rem;
}
.nin-part.accent { border-color: var(--green); }
.nin-part code { font-size: 1.25rem; letter-spacing: 0.06em; }
.nin-part span { color: var(--muted); font-size: 0.85rem; }
#nin ul { padding-left: 1.2rem; }
.compare {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1rem 0;
}
@media (max-width: 720px) { .compare { grid-template-columns: 1fr; } }
.silos { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.6rem 0; }
.silo {
  border: 1px dashed #bbb; padding: 0.45rem 0.55rem; font-size: 0.88rem;
  background: var(--paper);
}
.target-line {
  border: 1px solid var(--green); padding: 0.7rem 0.9rem; margin: 0.6rem 0;
  font-weight: 700;
}
.layers { list-style: none; padding: 0; margin: 0.5rem 0 1.2rem; }
.layers li {
  border: 1px solid #e4ddd3; padding: 0.7rem 0.9rem; margin: 0.45rem 0;
  background: var(--paper);
}
.layers li p { margin: 0.3rem 0 0; color: var(--muted); font-size: 0.9rem; }
.layers li.core { border-color: var(--green); background: #fff; }
.card-picker { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: end; margin: 0.8rem 0 1rem; }
.id-deck {
  width: 100%;
  --w: 520px;
  --h: calc(var(--w) * 53.98 / 85.6);
  --mm: calc(var(--w) / 85.6);
  --r: calc(3.18 * var(--mm));
  --ink: #0e241c;
  --ink-soft: #5e7169;
  --green: #0f6b45;
  --green-dp: #093f2a;
  --red: #c1121f;
  --paper: #f3f7f2;
  --paper-dp: #dbe6dd;
  font-family: Inter, "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  margin: 0.8rem 0 1rem;
  -webkit-font-smoothing: antialiased;
}
.id-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.id-scene {
  width: var(--w);
  height: var(--h);
  max-width: 100%;
  perspective: 2000px;
}
.id-card {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  transition: transform 0.85s cubic-bezier(0.22, 0.9, 0.26, 1);
  cursor: pointer;
}
.id-card.is-flipped { transform: rotateY(180deg); }
.id-card:focus-visible { outline: 3px solid var(--green); outline-offset: 8px; border-radius: var(--r); }
.id-face {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--r);
  overflow: hidden;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  background: linear-gradient(158deg, #fff 0%, var(--paper) 46%, var(--paper-dp) 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 0 0 1px rgba(14, 36, 28, 0.1),
    0 calc(1.2 * var(--mm)) calc(2.6 * var(--mm)) rgba(9, 63, 42, 0.2),
    0 calc(0.2 * var(--mm)) calc(0.6 * var(--mm)) rgba(9, 63, 42, 0.12);
}
.id-face--front { transform: rotateY(0deg); }
.id-face--back { transform: rotateY(180deg); }
.id-deck.is-spread .id-scene {
  width: 100%;
  height: auto;
  max-width: none;
  perspective: none;
}
.id-deck.is-spread .id-card {
  transform: none;
  width: 100%;
  height: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  transform-style: flat;
  cursor: default;
}
.id-deck.is-spread .id-face {
  position: relative;
  inset: auto;
  width: var(--w);
  height: var(--h);
  flex: 0 0 var(--w);
  backface-visibility: visible;
  -webkit-backface-visibility: visible;
  transform: none;
}
.id-deck .mm {
  position: absolute;
  left: calc(var(--x) * var(--mm));
  top: calc(var(--y) * var(--mm));
  width: calc(var(--wd) * var(--mm));
}
.id-bg { position: absolute; inset: 0; pointer-events: none; }
.id-bg svg { width: 100%; height: 100%; display: block; }
.id-ovd {
  position: absolute;
  inset: 0;
  pointer-events: none;
  mix-blend-mode: color-dodge;
  opacity: 0.5;
  background: linear-gradient(104deg, transparent 22%, rgba(0, 229, 255, 0.3) 34%, rgba(160, 255, 190, 0.26) 42%,
    rgba(255, 240, 170, 0.34) 50%, rgba(255, 120, 190, 0.24) 58%, transparent 70%);
  background-size: 260% 100%;
  background-position: var(--ovd, 18%) 0;
  transition: background-position 0.45s ease;
}
.t-state { font-size: calc(2.6 * var(--mm)); font-weight: 800; letter-spacing: 0.085em; text-transform: uppercase; color: var(--green-dp); line-height: 1.1; }
.t-doc { font-size: calc(2.15 * var(--mm)); font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; margin-top: 0.25em; line-height: 1.1; }
.t-label { font-size: calc(1.5 * var(--mm)); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); line-height: 1.2; }
.t-label i { font-weight: 400; letter-spacing: 0.04em; text-transform: none; opacity: 0.85; }
.t-value { font-size: calc(2.6 * var(--mm)); font-weight: 700; line-height: 1.25; margin-top: 0.15em; overflow-wrap: anywhere; }
.t-value--mono { font-family: ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas, monospace; letter-spacing: 0.05em; font-size: calc(2.45 * var(--mm)); }
.t-value--sm { font-size: calc(2.15 * var(--mm)); font-weight: 600; }
.t-small { font-size: calc(1.65 * var(--mm)); color: var(--ink-soft); letter-spacing: 0.03em; line-height: 1.5; }
.t-cap { font-size: calc(1.4 * var(--mm)); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); }
.id-rule {
  height: calc(0.5 * var(--mm));
  background: linear-gradient(90deg, var(--red) 0 16%, var(--paper-dp) 16% 20%, var(--green) 20% 100%);
  border-radius: 1px;
  opacity: 0.85;
}
.id-micro { font-size: calc(0.62 * var(--mm)); letter-spacing: 0.02em; color: rgba(14, 36, 28, 0.32); white-space: nowrap; overflow: hidden; user-select: none; }
.id-portrait { border-radius: calc(0.6 * var(--mm)); overflow: hidden; box-shadow: 0 0 0 1px rgba(14, 36, 28, 0.18); }
.id-portrait svg, .id-chip svg, .id-sign svg, .id-flag { width: 100%; display: block; }
.id-flag { border-radius: 1px; box-shadow: 0 0 0 1px rgba(14, 36, 28, 0.18); }
.id-vds { background: #fff; padding: calc(0.8 * var(--mm)); border-radius: calc(0.5 * var(--mm)); box-shadow: 0 0 0 1px rgba(14, 36, 28, 0.14); }
.id-vds svg { width: 100%; display: block; shape-rendering: crispEdges; }
.id-deck .id-mrz { position: absolute; left: 0; right: 0; bottom: 0; background: none; border: 0; padding: 0; }
.id-deck .id-mrz svg { width: 100%; display: block; }
.id-specimen {
  position: absolute;
  left: 0;
  right: 0;
  pointer-events: none;
  text-align: center;
  transform: rotate(-14deg);
  color: rgba(193, 18, 31, 0.13);
  font-size: calc(6.6 * var(--mm));
  font-weight: 800;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.id-controls { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.id-btn {
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid rgba(14, 36, 28, 0.18);
  background: #fff;
  color: var(--ink);
}
.id-btn:hover { background: #f0f5f0; }
.id-btn:disabled { opacity: 0.4; cursor: default; }
.id-btn[aria-pressed="true"] { background: var(--green-dp); border-color: var(--green-dp); color: #fff; }
@media (max-width: 1140px) {
  .id-deck.is-spread .id-card { flex-direction: column; align-items: center; }
}
@media (max-width: 560px) {
  .id-deck { --w: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .id-card, .id-ovd { transition: none; }
}
.mrz-dump {
  background: #171717; color: #d9d0c0; padding: 0.7rem 0.8rem;
  font-family: "Courier New", ui-monospace, monospace;
  font-size: 0.82rem; letter-spacing: 0.04em; overflow-x: auto; max-width: 100%;
}
.birth-act {
  position: relative;
  background: #fffdf8;
  border: 2px solid #1e7a34;
  border-radius: 8px;
  padding: 1rem 1.1rem 5.5rem;
  margin: 1rem 0;
  overflow: hidden;
}
.birth-act header {
  display: flex; gap: 0.75rem; align-items: center; margin: 0 0 0.8rem;
}
.birth-act header img {
  width: 48px; height: 48px; border-radius: 10px; border: 1px solid #1e7a34; background: #fff;
}
.birth-act h3 { font-size: 1.05rem; }
.birth-act dl {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.55rem 1rem; margin: 0;
}
.birth-act dt { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.birth-act dd { margin: 0.1rem 0 0; font-weight: 700; }
.birth-act.signed { box-shadow: 0 0 0 3px rgba(30, 122, 52, 0.18); }
.stamp {
  position: absolute; right: 0.8rem; bottom: 0.6rem;
  width: 7.4rem; height: 7.4rem; border-radius: 50%;
  border: 3px solid var(--red); color: var(--red);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; transform: rotate(-14deg); background: rgba(255,255,255,0.88);
  font-size: 0.68rem; line-height: 1.15; pointer-events: none;
}
.stamp.wait { opacity: 0.45; }
.stamp.ok { border-color: var(--green); color: var(--green); opacity: 1; }
.stamp strong { font-size: 0.78rem; letter-spacing: 0.04em; }
.stamp .nin { font-family: ui-monospace, Menlo, monospace; font-size: 0.62rem; font-weight: 700; }
@media (max-width: 800px) {
  .birth-act dl { grid-template-columns: 1fr; }
  .birth-act { padding-bottom: 6.2rem; }
}

@media (max-width: 800px) {
  .top, main, footer { padding: 0.9rem 0.85rem; }
  .top { flex-direction: column; align-items: stretch; }
  nav { gap: 0.35rem 0.75rem; }
  nav a { padding: 0.2rem 0; }
  .hero { padding: 0.6rem 0 1.2rem; }
  .hero h2 { font-size: 1.35rem; }
  .cta .btn { flex: 1 1 100%; text-align: center; }
  .grid { grid-template-columns: 1fr; }
  .compare { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr 1fr; }
  .card-picker { align-items: stretch; }
  .card-picker .btn { flex: 1 1 calc(50% - 0.5rem); text-align: center; }
  .card-picker form { flex: 1 1 100%; }
  .ids {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .ids thead, .ids tbody {
    display: table;
    width: 100%;
    min-width: 32rem;
  }
  .phone { max-width: 100%; }
}

@media (max-width: 520px) {
  .flow { grid-template-columns: 1fr; }
  .flag { width: 40px; height: 40px; }
  h1 { font-size: 1.45rem; }
  .ids { font-size: 0.88rem; }
  .card-picker .btn { flex-basis: 100%; }
}