/* WANO Identity Fabric demo portal
   Tokens and components per docs/wano-design-system.md. Do not invent colours here. */

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/montserrat-latin-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215;
}
@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/montserrat-latin-ext-var.woff2") format("woff2");
  unicode-range: U+0100-02AF, U+0300-0301, U+0303-0304, U+0308-0309, U+0323,
    U+0329, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

:root {
  /* Brand */
  --wano-navy: #000044;
  --wano-cyan: #26d8ff;
  --wano-lime: #becf6c;
  --wano-heading: #003865;
  --wano-text: #001f3b;
  --wano-surface: #ffffff;
  --wano-surface-alt: #f7f7f7;

  /* Ramp steps in use */
  --color-primary-100: #bef3ff;
  --color-primary-200: #93ecff;
  --color-primary-400: #47deff;
  --color-primary-500: #26d8ff;
  --color-secondary-25: #e6e6ec;
  --color-secondary-100: #b3b3c7;
  --color-secondary-200: #8080a2;
  --color-secondary-400: #262660;
  --color-secondary-500: #000044;
  --color-secondary-700: #000033;
  --color-tertiary-100: #ecf1d3;
  --color-tertiary-400: #c8d682;
  --color-tertiary-500: #becf6c;
  --color-neutral-25: #f4f4f4;
  --color-neutral-100: #dddddd;
  --color-neutral-200: #c6c6c6;
  --color-neutral-500: #8d8d8d;
  --color-neutral-700: #666666;
  --color-neutral-900: #3f3f3f;
  --color-light-gray-500: #f7f7f7;
  --color-success-25: #e6faee;
  --color-success-200: #80e4a8;
  --color-success-500: #00c851;
  --color-success-800: #00762f;
  --color-warning-25: #fff8eb;
  --color-warning-200: #ffdd99;
  --color-warning-500: #ffbb33;
  --color-warning-800: #c3851e;
  --color-error-25: #ffecec;
  --color-error-200: #ffa2a2;
  --color-error-500: #ff4444;
  --color-error-700: #d93131;
  --color-error-800: #c62727;

  /* Type */
  --font-primary: Montserrat, sans-serif, -apple-system, BlinkMacSystemFont,
    "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-monospace: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier,
    monospace;

  /* Layout */
  --container-width: 71.25rem;
  --block-padding: 4rem;
  --grid-gutter: 2rem;

  /* Shape */
  --radius-pill: 3rem;
  --radius-input: 0.25rem;
  --transition: 0.2s;
}

* { box-sizing: border-box; }

html {
  -webkit-font-smoothing: antialiased;
  font-family: var(--font-primary);
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  accent-color: var(--wano-cyan);
  background: var(--wano-surface);
  color: var(--wano-text);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

::selection { background: var(--color-primary-100); }

/* The source site suppresses focus rings; the design doc says fix that, so we do. */
:focus-visible {
  outline: 2px solid var(--wano-navy);
  outline-offset: 2px;
  border-radius: 2px;
}
.on-dark :focus-visible, .hero :focus-visible, .navbar :focus-visible {
  outline-color: var(--wano-cyan);
}

h1, h2, h3, h4, h5 {
  color: var(--wano-heading);
  line-height: 1.2;
  margin: 0 0 1.5rem;
}
h1 { font-size: 2.625em; font-weight: 300; }
h2 { font-size: 1.875em; font-weight: 300; }
h3 { font-size: 1.25em; font-weight: 400; }
h4 { font-size: 1.125em; font-weight: 500; }
h1 strong, h2 strong { font-weight: 700; }
p { margin: 0 0 1rem; }
a { color: var(--wano-navy); }
a:hover { color: var(--color-secondary-400); }
code { font-family: var(--font-monospace); font-size: 0.85em; background: var(--color-neutral-25); padding: 0.1em 0.4em; border-radius: var(--radius-input); }

.container { margin: 0 auto; padding: 0 1.5rem; width: 100%; max-width: var(--container-width); }

.muted { color: var(--color-neutral-700); }
.small { font-size: 0.875em; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }

/* ---------- Header ---------- */

.utility-bar { background: var(--wano-surface); border-bottom: 1px solid var(--color-neutral-100); }
.utility-bar .container { display: flex; align-items: center; justify-content: space-between; padding-top: 0.75rem; padding-bottom: 0.75rem; }

.brand { display: flex; align-items: baseline; gap: 0.75rem; text-decoration: none; }
.brand-wano { color: var(--wano-navy); font-size: 1.75rem; font-weight: 700; letter-spacing: 0.35em; margin-right: -0.35em; }
.brand-sub { display: block; color: var(--wano-heading); font-size: 0.55rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; }
.brand-product { color: var(--wano-heading); font-size: 1rem; font-weight: 300; border-left: 1px solid var(--color-neutral-200); padding-left: 0.75rem; }

.env-note { display: flex; align-items: center; gap: 0.75rem; }

.navbar { background: var(--wano-cyan); }
.navbar .container { display: flex; align-items: center; flex-wrap: wrap; gap: 0; padding: 0 1.5rem; }
.navbar a.nav-link {
  color: var(--color-secondary-700);
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}
.navbar a.nav-link:hover, .navbar a.nav-link:focus { background: var(--color-primary-400); color: var(--color-secondary-700); }
.navbar a.nav-link[aria-current="page"] { font-weight: 700; box-shadow: inset 0 -3px 0 var(--wano-navy); }
.navbar .nav-end { margin-left: auto; display: flex; align-items: center; gap: 0.75rem; padding: 0.4rem 0; }
.persona-pill {
  background: var(--wano-navy); color: #ffffff; border-radius: var(--radius-pill);
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.8rem; padding: 0.35rem 0.5rem 0.35rem 1rem;
}
.persona-pill .who { font-weight: 700; }
.persona-pill .role { color: var(--color-primary-200); font-weight: 400; }

/* ---------- Hero ---------- */

.hero { background: var(--wano-navy); color: #ffffff; padding: 3rem 0 3.5rem; position: relative; overflow: hidden; }
.hero::after {
  /* diagonal motif */
  content: ""; position: absolute; top: 0; right: -12%; width: 42%; height: 100%;
  background: linear-gradient(115deg, transparent 0 38%, rgba(38, 216, 255, 0.14) 38% 60%, rgba(190, 207, 108, 0.16) 60%);
  transform: skewX(-25deg); pointer-events: none;
}
.hero h1, .hero h2, .hero p { color: #ffffff; position: relative; z-index: 1; }
.hero h1 strong, .hero h2 strong { color: var(--wano-lime); }
.hero .sub-head { font-size: 1.25rem; font-weight: 500; margin-bottom: 0.5rem; }
.hero .page-intro { max-width: 44rem; margin-bottom: 1.5rem; }
.hero .button-list { position: relative; z-index: 1; }

/* ---------- Buttons ---------- */

.button {
  appearance: none; display: inline-flex; align-items: center; justify-content: center;
  background: var(--wano-cyan); border: 0.09rem solid var(--wano-cyan);
  border-radius: var(--radius-pill); color: var(--color-secondary-700);
  cursor: pointer; font-family: var(--font-primary); font-size: 0.875rem;
  font-weight: 700; line-height: 1.3; padding: 0.75rem 2rem;
  text-align: center; text-decoration: none; transition: var(--transition);
  margin: 0 0 0; gap: 0.5rem;
}
.button:hover, .button:focus { background: var(--color-primary-400); border-color: var(--color-primary-400); color: var(--wano-navy); }
.button.secondary { background: var(--wano-navy); border-color: var(--wano-navy); color: #ffffff; }
.button.secondary:hover, .button.secondary:focus { background: var(--color-secondary-400); border-color: var(--color-secondary-400); }
.button.outline { background: transparent; border-color: var(--wano-navy); color: var(--wano-navy); }
.on-dark .button.outline, .hero .button.outline { border-color: var(--wano-cyan); color: #ffffff; }
.button.outline:hover, .button.outline:focus { background: var(--wano-navy); color: #ffffff; }
.on-dark .button.outline:hover, .hero .button.outline:hover { background: var(--wano-cyan); color: var(--color-secondary-700); }
.button.error { background: transparent; border-color: var(--color-error-700); color: var(--color-error-800); }
.button.error:hover, .button.error:focus { background: var(--color-error-700); border-color: var(--color-error-700); color: #ffffff; }
.button.small { font-size: 0.75rem; padding: 0.55rem 1.4rem; }
.button.xsmall { font-size: 0.72rem; padding: 0.35rem 1rem; }
.button:disabled { opacity: 0.5; cursor: not-allowed; }
.button-list { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }

/* ---------- Chips ---------- */

.chip {
  display: inline-flex; align-items: center; border-radius: var(--radius-pill);
  border: 0.06rem solid var(--color-neutral-25); background: var(--color-neutral-25);
  color: var(--wano-navy); font-size: 0.68rem; font-weight: 700; line-height: 1;
  padding: 0.4em 1.2em; text-transform: uppercase; white-space: nowrap; letter-spacing: 0.02em;
}
.chip.primary { background: var(--wano-cyan); border-color: var(--wano-cyan); color: #000000; }
.chip.secondary { background: var(--wano-navy); border-color: var(--wano-navy); color: #ffffff; }
.chip.tertiary { background: var(--wano-lime); border-color: var(--wano-lime); color: #000000; }
.chip.success { background: var(--color-success-25); border-color: var(--color-success-200); color: var(--color-success-800); }
.chip.warning { background: var(--color-warning-25); border-color: var(--color-warning-200); color: var(--color-warning-800); }
.chip.error { background: var(--color-error-25); border-color: var(--color-error-200); color: var(--color-error-800); }
.chip.outline { background: transparent; border-color: var(--color-secondary-200); color: inherit; }
.chip-list { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }

/* ---------- Layout blocks ---------- */

main { flex: 1 0 auto; }
.block { padding: 2.5rem 0; }
.block.alt { background: var(--wano-surface-alt); }
.bg-cut { background: linear-gradient(70deg, var(--color-light-gray-500) 74%, var(--wano-cyan) 74%); }

.grid { display: grid; gap: 1.5rem; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid.cols-3, .grid.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; } }

/* ---------- Cards: square corners, no shadow, per the design system ---------- */

.card { background: var(--wano-surface); border-radius: 0; box-shadow: none; display: flex; flex-direction: column; }
.block.alt .card, .card.bordered { border: 1px solid var(--color-neutral-100); }
.card-section { padding: 1.5rem; }
.card-section > :last-child { margin-bottom: 0; }
.card-footer { margin-top: auto; padding: 0 1.5rem 1.5rem; }
.card.navy { background: var(--wano-navy); color: #ffffff; }
.card.navy h2, .card.navy h3, .card.navy h4 { color: #ffffff; }
.card.navy a { color: var(--color-primary-200); }
.card.clickable { cursor: pointer; transition: var(--transition); border: 1px solid var(--color-neutral-100); }
.card.clickable:hover { border-color: var(--wano-navy); }

.stat { border-left: 4px solid var(--wano-cyan); }
.stat .stat-value { color: var(--wano-heading); font-size: 2.25rem; font-weight: 300; line-height: 1.1; }
.stat .stat-label { font-size: 0.875rem; color: var(--color-neutral-700); }

/* ---------- Tables ---------- */

.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 0.9rem; }
th { color: var(--wano-heading); font-weight: 600; text-align: left; }
th, td { border-bottom: 1px solid var(--color-neutral-100); padding: 0.75rem 0.9rem; vertical-align: middle; }
thead tr { border-top: 2px solid var(--color-neutral-500); border-bottom: 2px solid var(--color-neutral-500); }
tr.row-disabled td { color: var(--color-neutral-500); }
td .chip { vertical-align: middle; }

/* ---------- Forms ---------- */

label { display: block; font-size: 0.875em; font-weight: 600; margin: 0 0 0.15rem; }
input[type="text"], input[type="email"], input[type="url"], select, textarea {
  background: #ffffff; border: 0.06rem solid var(--color-neutral-900);
  border-radius: var(--radius-input); display: block; font-family: var(--font-primary);
  font-size: 1rem; line-height: 1.2; margin: 0.25rem 0 0.75rem; max-width: 100%;
  padding: 0.63rem; width: 100%;
}
input:hover, select:hover, textarea:hover { border-color: var(--color-neutral-500); }
input:disabled, select:disabled { opacity: 0.5; cursor: not-allowed; }
fieldset { border: 1px solid var(--color-neutral-100); margin: 0 0 1rem; padding: 1rem 1.25rem; }
legend { color: var(--wano-heading); font-weight: 600; font-size: 0.9rem; padding: 0 0.4rem; }
.checkbox-row { display: flex; align-items: center; gap: 0.5rem; margin: 0 0 0.4rem; }
.checkbox-row label { margin: 0; font-weight: 400; font-size: 0.9rem; }
.checkbox-row input { width: auto; margin: 0; }

/* ---------- Callouts ---------- */

.callout { background: var(--color-neutral-25); border: 1px solid var(--color-neutral-100); padding: 1rem 1.25rem; margin-bottom: 1.5rem; }
.callout.primary { background: #e9fbff; border-color: var(--color-primary-200); }
.callout.success { background: var(--color-success-25); border-color: var(--color-success-200); }
.callout.warning { background: var(--color-warning-25); border-color: var(--color-warning-200); }
.callout.error { background: var(--color-error-25); border-color: var(--color-error-200); }
.callout > :last-child { margin-bottom: 0; }

/* ---------- Realm tree ---------- */

.realm-tree, .realm-tree ul { list-style: none; margin: 0; padding: 0; }
.realm-tree ul { border-left: 2px solid var(--color-neutral-100); margin-left: 1.1rem; padding-left: 1.4rem; }
.realm-node {
  background: var(--wano-surface); border: 1px solid var(--color-neutral-100);
  display: flex; align-items: center; flex-wrap: wrap; gap: 0.6rem;
  margin: 0.5rem 0; padding: 0.7rem 1rem;
}
.realm-node:hover { border-color: var(--wano-navy); }
.realm-node .realm-name { color: var(--wano-heading); font-weight: 600; text-decoration: none; }
.realm-node .realm-name:hover { text-decoration: underline; }
.realm-node .spacer { flex: 1; }
.realm-node.master { background: var(--wano-navy); border-color: var(--wano-navy); }
.realm-node.master .realm-name { color: #ffffff; }
.realm-node.region { background: #e9fbff; }
.realm-node.pending { border-style: dashed; background: var(--color-warning-25); }

/* ---------- Journey steps ---------- */

.steps { counter-reset: step; list-style: none; margin: 0 0 1.5rem; padding: 0; }
.steps > li { border: 1px solid var(--color-neutral-100); background: #ffffff; margin: 0 0 1rem; padding: 1.25rem 1.5rem 1.25rem 4.25rem; position: relative; }
.steps > li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 1.25rem; top: 1.25rem;
  width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--wano-navy); color: #ffffff; font-weight: 700;
  display: flex; align-items: center; justify-content: center; font-size: 0.9rem;
}
.steps > li.done::before { background: var(--color-success-500); color: #000000; content: "\2713"; }
.steps > li.active { border-color: var(--wano-navy); }
.steps > li h3 { margin-bottom: 0.5rem; }

/* ---------- Login (assume identity) ---------- */

.persona-card { border: 1px solid var(--color-neutral-100); text-align: left; }
.persona-card h3 { margin-bottom: 0.25rem; }
.persona-card .card-section { padding: 1.25rem 1.5rem; }

/* ---------- Footer ---------- */

.site-footer { flex-shrink: 0; }
.footer-lime { background: var(--wano-lime); padding: 2rem 0; }
.footer-lime h2 { margin-bottom: 0.25rem; }
.footer-lime p { margin-bottom: 0; }
.footer-lime .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer-navy { background: var(--wano-navy); color: #ffffff; padding: 2.5rem 0; font-size: 0.85rem; position: relative; overflow: hidden; }
.footer-navy::after {
  content: ""; position: absolute; right: 0; bottom: 0; width: 26rem; height: 26rem;
  background: var(--wano-cyan); border-radius: 50%; transform: translate(50%, 55%);
  opacity: 0.9; pointer-events: none;
}
.footer-navy .container { position: relative; z-index: 1; }
.footer-navy a { color: #ffffff; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; margin-top: 1rem; }

@media (max-width: 700px) {
  .hero::after { display: none; }
  .navbar a.nav-link { padding: 0.75rem 1rem; }
  .footer-navy::after { display: none; }
}