/* ==========================================================================
   NPS, Nila Pro Services
   Design system: "dark technical authority"
   ========================================================================== */

/* ---------- Self-hosted fonts (no third-party requests) ----------
   Manrope, Mikhail Sharanda, SIL Open Font License 1.1
   Bricolage Grotesque, Mathieu Triay, SIL Open Font License 1.1
   JetBrains Mono, JetBrains, SIL Open Font License 1.1
   All three are variable fonts or subsets; latin only. 124 KB total.       */
@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("../fonts/manrope-latin-wght-normal.woff2") format("woff2-variations");
}
@font-face {
  font-family: "Bricolage Grotesque";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("../fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2-variations");
}
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/jetbrains-mono-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("../fonts/jetbrains-mono-latin-500-normal.woff2") format("woff2"); }

/* ---------- Tokens ---------- */
:root {
  /* Surfaces */
  --bg:          #06090F;
  --bg-2:        #0A101B;
  --surface:     #0E1626;
  --surface-2:   #131E31;
  --surface-3:   #18253C;

  /* Lines */
  --line:        rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);

  /* Text */
  --text:        #E8EFF9;
  --text-2:      #A9B8CC;
  --text-3:      #6F8098;

  /* Brand: derived from the NPS logo (#0088D1 blue / #0BB04A green),
     brightened for legibility on the dark base. To try the alternatives,
     swap the four --accent* values for one of the sets below.
       Green-led:  #2ED573 / #2AA8EE / rgba(46,213,115,.12) / rgba(46,213,115,.32)
       Teal:       #2DD4BF / #5AA9FF / rgba(45,212,191,.12) / rgba(45,212,191,.32)  */
  --accent:      #3DB4F2;
  --accent-2:    #2ED573;
  --accent-dim:  rgba(61, 180, 242, 0.12);
  --accent-line: rgba(61, 180, 242, 0.32);
  --warn:        #FBBF24;

  /* Alert. Used only where something is genuinely urgent, never as decoration.
     Today that means one card: the active-incident path on the contact page. */
  --alert:       #FF5A6E;
  --alert-dim:   rgba(255, 90, 110, 0.10);
  --alert-line:  rgba(255, 90, 110, 0.38);

  /* Type */
  --font-sans: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-head: "Bricolage Grotesque", var(--font-sans);
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Space */
  --wrap: 1200px;
  --wrap-narrow: 820px;
  --radius: 14px;
  --radius-sm: 9px;
  --radius-lg: 22px;

  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.8);
  --shadow-sm: 0 8px 24px -12px rgba(0, 0, 0, 0.7);

  --header-h: 74px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 20px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16.5px;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.35rem, 5.2vw, 4rem); }
h2 { font-size: clamp(1.85rem, 3.5vw, 2.7rem); }
h3 { font-size: clamp(1.15rem, 1.7vw, 1.38rem); }
h4 { font-size: 1.05rem; }
p  { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0 0 1.1em; padding-left: 1.25em; }
li { margin-bottom: 0.4em; }
strong { color: #fff; font-weight: 600; }
hr { border: 0; border-top: 1px solid var(--line); margin: 3rem 0; }

::selection { background: var(--accent); color: #04121e; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 24px; }
.wrap-narrow { max-width: var(--wrap-narrow); }
.section { padding: clamp(64px, 8vw, 112px) 0; position: relative; }
.section--tight { padding: clamp(48px, 5vw, 72px) 0; }
.section--alt { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 18%, var(--bg-2) 82%, var(--bg) 100%); }
.section--panel { background: var(--bg-2); border-block: 1px solid var(--line); }

.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 960px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

.center { text-align: center; }
.center .section-head { margin-inline: auto; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }

/* ---------- Shared bits ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 1px;
  background: var(--accent);
  opacity: 0.7;
}
.center .eyebrow::before { display: none; }

.section-head { max-width: 720px; margin-bottom: clamp(36px, 4vw, 56px); }
.section-head p { color: var(--text-2); font-size: 1.06rem; margin-bottom: 0; }

.lede { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--text-2); line-height: 1.6; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.94rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; flex: none; }
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--accent);
  color: #04121e;
  box-shadow: 0 10px 30px -12px rgba(61, 180, 242, 0.65);
}
.btn-primary:hover { background: #5DC4FA; box-shadow: 0 16px 40px -14px rgba(61, 180, 242, 0.8); }

.btn-ghost {
  background: rgba(255,255,255,0.03);
  border-color: var(--line-strong);
  color: var(--text);
}
.btn-ghost:hover { background: rgba(255,255,255,0.07); border-color: var(--accent-line); }

.btn-sm { padding: 10px 18px; font-size: 0.86rem; }
.btn-block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }
.center .btn-row { justify-content: center; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--accent);
}
.link-arrow svg { width: 15px; height: 15px; transition: transform .18s ease; }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(6, 9, 15, 0.72);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.site-header.is-stuck { border-bottom-color: var(--line); background: rgba(6, 9, 15, 0.92); }
.header-inner { display: flex; align-items: center; gap: 28px; width: 100%; }

.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand-mark {
  height: 42px;
  width: auto;
  flex: none;
  /* the logo was drawn for light backgrounds; lift it slightly on dark */
  filter: saturate(1.06) brightness(1.06);
}
.brand-rule {
  width: 1px;
  height: 26px;
  background: var(--line-strong);
  flex: none;
}
.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.575rem;
  line-height: 1.35;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
}
.site-footer .brand-mark { height: 54px; }
@media (max-width: 420px) {
  .brand-rule, .brand-sub { display: none; }
}

.nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 9px 13px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  transition: color .16s ease, background .16s ease;
}
.nav-link:hover, .nav-link.is-active { color: #fff; background: rgba(255,255,255,0.05); }
.nav-link .chev { width: 12px; height: 12px; opacity: .6; transition: transform .2s ease; }

.has-menu { position: relative; }
/* An invisible bridge across the gap between the trigger and the panel.
   Without it the pointer leaves .has-menu on the way down and the menu closes. */
.has-menu::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 18px;
}
.has-menu:hover .nav-link .chev, .has-menu:focus-within .nav-link .chev { transform: rotate(180deg); }

.menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  width: 560px;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .18s ease .12s, transform .18s ease .12s, visibility .18s .12s;
}
.has-menu:hover .menu, .has-menu:focus-within .menu {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition-delay: 0s;
}
.menu-item { display: flex; gap: 11px; padding: 11px 12px; border-radius: var(--radius-sm); transition: background .15s ease; }
.menu-item:hover { background: rgba(255,255,255,0.05); }
.menu-item .ico {
  width: 17px; height: 17px; flex: none; margin-top: 3px;
  color: var(--accent);
}
.menu-item b { display: block; font-family: var(--font-head); font-size: 0.9rem; font-weight: 600; color: #fff; margin-bottom: 2px; }
.menu-item span { display: block; font-size: 0.78rem; color: var(--text-3); line-height: 1.45; }

.header-cta { flex: none; margin-left: 6px; }

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 42px; height: 42px;
  align-items: center; justify-content: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
}
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle .ico-close { display: none; }
body.nav-open .nav-toggle .ico-close { display: block; }
body.nav-open .nav-toggle .ico-open { display: none; }

@media (max-width: 1080px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    margin: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 20px 24px 48px;
    background: var(--bg);
    border-top: 1px solid var(--line);
    overflow-y: auto;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
  }
  body.nav-open { overflow: hidden; }
  body.nav-open .nav { opacity: 1; visibility: visible; transform: none; }
  .nav-link { padding: 14px 12px; font-size: 1rem; border-radius: 10px; }
  .has-menu { position: static; }
  .has-menu::after { display: none; }
  .menu {
    position: static;
    transform: none;
    width: auto;
    opacity: 1; visibility: visible; pointer-events: auto;
    display: none;
    grid-template-columns: 1fr;
    background: var(--bg-2);
    box-shadow: none;
    margin: 2px 0 8px;
  }
  .has-menu.is-open .menu { display: grid; }
  .has-menu.is-open .nav-link .chev { transform: rotate(180deg); }
  .header-cta { display: none; }
  .nav .header-cta { display: inline-flex; margin: 18px 0 0; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(72px, 10vw, 132px) 0 clamp(60px, 7vw, 96px);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -30% -20% auto -20%;
  height: 780px;
  background:
    radial-gradient(52% 46% at 22% 22%, rgba(61, 180, 242, 0.16), transparent 68%),
    radial-gradient(46% 44% at 78% 8%, rgba(46, 213, 115, 0.13), transparent 68%);
  z-index: -2;
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(120% 76% at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 76% at 50% 0%, #000 20%, transparent 78%);
  z-index: -1;
  pointer-events: none;
}
.hero h1 { margin-bottom: 22px; }
.hero .lede { max-width: 620px; }
.hero .btn-row { margin-top: 32px; }

.hero-sub {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
@media (max-width: 900px) { .hero-sub { grid-template-columns: 1fr; } }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 6px 14px 6px 8px;
  border: 1px solid var(--accent-line);
  background: var(--accent-dim);
  border-radius: 999px;
  font-size: 0.79rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 26px;
}
.pill b {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--accent);
  color: #04121e;
  padding: 3px 8px;
  border-radius: 999px;
  font-weight: 700;
}

/* Hero side panel, "posture readout" */
.readout {
  background: linear-gradient(160deg, var(--surface) 0%, var(--bg-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow);
}
.readout-head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 14px; margin-bottom: 6px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-dim); display: inline-block; }
.readout-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}
.readout-row:last-child { border-bottom: 0; padding-bottom: 2px; }
.readout-row .label { font-size: 0.88rem; color: var(--text-2); }
.readout-row .value { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); }
.bar { grid-column: 1 / -1; height: 4px; border-radius: 999px; background: rgba(255,255,255,0.07); overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }

/* ---------- Logo / trust strip (scrolling marquee) ---------- */
.trust {
  border-block: 1px solid var(--line);
  padding: 26px 0;
  background: var(--bg-2);
  overflow: hidden;
}
.trust-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-3);
  text-align: center;
  margin-bottom: 20px;
}
.trust-marquee {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.trust-track {
  display: flex;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.trust-marquee:hover .trust-track { animation-play-state: paused; }
.trust-set { display: flex; align-items: center; }
.trust-set span {
  padding-inline: clamp(22px, 3vw, 42px);
  white-space: nowrap;
  font-family: var(--font-head);
  font-size: clamp(1rem, 1.5vw, 1.22rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-3);
  transition: color .2s ease;
}
.trust-set span:hover { color: var(--text); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
  .trust-marquee { mask-image: none; -webkit-mask-image: none; }
  .trust-track { animation: none; width: 100%; justify-content: center; }
  .trust-set { flex-wrap: wrap; justify-content: center; gap: 8px 0; }
  .trust-set[aria-hidden="true"] { display: none; }
}

/* ---------- Cards ---------- */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}
a.card:hover, .card--hover:hover {
  border-color: var(--accent-line);
  transform: translateY(-3px);
  background: var(--surface-2);
}
.card h3 { margin-bottom: 9px; }
.card p { color: var(--text-2); font-size: 0.93rem; margin-bottom: 0; }
.card .link-arrow { margin-top: 18px; }
.card-foot { margin-top: auto; padding-top: 18px; }

.card-ico {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 11px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-line);
  color: var(--accent);
  margin-bottom: 18px;
}
.card-ico svg { width: 21px; height: 21px; }

.card-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 14px;
}

/* Feature card with top accent line */
.card--edge::before {
  content: "";
  position: absolute;
  inset: -1px -1px auto -1px;
  height: 2px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity .25s ease;
}
.card--edge:hover::before { opacity: 1; }

/* ---------- Metrics ---------- */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
@media (max-width: 860px) { .metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.metric { background: var(--bg-2); padding: 30px 24px; }
.metric .n {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #fff;
  line-height: 1;
  margin-bottom: 10px;
}
.metric .n em { font-style: normal; color: var(--accent); }
.metric .t { font-size: 0.86rem; color: var(--text-2); line-height: 1.5; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 24px; counter-reset: step; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }
.step { position: relative; padding-top: 26px; border-top: 1px solid var(--line-strong); }
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  top: -1px; left: 0;
  padding-top: 0;
  transform: translateY(-50%);
  background: var(--bg);
  padding-right: 12px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.section--alt .step::before, .section--panel .step::before { background: var(--bg-2); }
.step h3 { font-size: 1.08rem; margin-bottom: 8px; }
.step p { font-size: 0.9rem; color: var(--text-2); margin: 0; }

/* ---------- Framework chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--text-2);
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.chip:hover { border-color: var(--accent-line); color: var(--text); background: var(--surface-2); }
.chip .tick { width: 14px; height: 14px; color: var(--accent); flex: none; }

/* ---------- Checklist ---------- */
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.checks li {
  display: flex;
  gap: 11px;
  margin: 0;
  font-size: 0.94rem;
  color: var(--text-2);
  line-height: 1.55;
}
.checks svg { width: 17px; height: 17px; flex: none; margin-top: 4px; color: var(--accent); }
.checks--2 { grid-template-columns: 1fr 1fr; gap: 12px 28px; }
@media (max-width: 700px) { .checks--2 { grid-template-columns: 1fr; } }

/* ---------- Quote / testimonial ---------- */
.quote {
  background: linear-gradient(155deg, var(--surface) 0%, var(--bg-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
}
.quote .mark { font-family: var(--font-head); font-size: 2.4rem; line-height: 1; color: var(--accent); opacity: .55; margin-bottom: 8px; }
.quote blockquote { margin: 0 0 20px; font-size: 1rem; color: var(--text); line-height: 1.65; }
.quote figcaption { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); font-size: 0.85rem; color: var(--text-3); }
.quote figcaption b { display: block; color: var(--text); font-weight: 600; }

/* ---------- Accordion / FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  font-family: var(--font-head);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  font-weight: 600;
  color: var(--text);
  transition: color .16s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
.faq summary .plus {
  flex: none;
  width: 26px; height: 26px;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: transform .22s ease, border-color .22s ease, background .22s ease;
}
.faq summary .plus svg { width: 13px; height: 13px; }
.faq details[open] summary .plus { transform: rotate(45deg); border-color: var(--accent); background: var(--accent-dim); color: var(--accent); }
.faq .answer { padding: 0 0 24px; max-width: 780px; color: var(--text-2); font-size: 0.96rem; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; min-width: 560px; }
th, td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); }
thead th {
  background: var(--surface);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  font-weight: 500;
}
tbody tr:last-child td { border-bottom: 0; }
td { color: var(--text-2); }
td:first-child { color: var(--text); font-weight: 500; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  padding: clamp(52px, 7vw, 92px) 0 clamp(40px, 5vw, 60px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  isolation: isolate;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: -60% -30% auto -30%;
  height: 620px;
  background: radial-gradient(44% 44% at 30% 30%, rgba(61, 180, 242, 0.13), transparent 70%),
              radial-gradient(40% 40% at 76% 10%, rgba(46, 213, 115, 0.10), transparent 70%);
  z-index: -1;
  pointer-events: none;
}
.page-hero h1 { font-size: clamp(2.1rem, 4.2vw, 3.2rem); }
.page-hero .lede { max-width: 680px; }
.breadcrumb {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 20px;
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { opacity: .45; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: clamp(36px, 5vw, 60px);
  background: linear-gradient(140deg, var(--surface-2) 0%, var(--bg-2) 55%, var(--surface) 100%);
  overflow: hidden;
  isolation: isolate;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: auto -10% -70% 40%;
  height: 400px;
  background: radial-gradient(50% 50% at 50% 50%, rgba(61, 180, 242, 0.18), transparent 70%);
  z-index: -1;
}
.cta-band h2 { margin-bottom: 14px; }
.cta-band p { color: var(--text-2); max-width: 560px; }

/* ---------- Forms ---------- */
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 0.85rem; font-weight: 500; color: var(--text-2); }
.field label .req { color: var(--accent); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 15px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 0.94rem;
  transition: border-color .16s ease, background .16s ease;
}
.field textarea { min-height: 132px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--text-3); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface-2);
}
.field select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236F8098' stroke-width='2'><path d='m6 9 6 6 6-6'/></svg>"); background-repeat: no-repeat; background-position: right 14px center; background-size: 16px; padding-right: 42px; }
.form-note { font-size: 0.8rem; color: var(--text-3); }
@media (min-width: 700px) { .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; } }

/* ---------- Contact info list ---------- */
.info-list { display: grid; gap: 20px; }
.info-item { display: flex; gap: 14px; }
.info-item .ico {
  width: 38px; height: 38px; flex: none;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-line);
  color: var(--accent);
}
.info-item .ico svg { width: 17px; height: 17px; }
.info-item b { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--font-mono); color: var(--text-3); font-weight: 500; margin-bottom: 3px; }
.info-item a, .info-item span { color: var(--text); font-size: 0.96rem; }
.info-item a:hover { color: var(--accent); }

/* ---------- Article / prose ---------- */
.prose { max-width: 760px; }
.prose h2 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); margin-top: 2.2em; }
.prose h3 { margin-top: 1.8em; }
.prose > :first-child { margin-top: 0; }
.prose p, .prose li { color: var(--text-2); }
.prose blockquote {
  margin: 1.8em 0;
  padding: 4px 0 4px 22px;
  border-left: 2px solid var(--accent);
  color: var(--text);
  font-size: 1.06rem;
}
.prose code { font-family: var(--font-mono); font-size: 0.86em; background: var(--surface-2); padding: 2px 6px; border-radius: 5px; color: var(--accent); }

.meta-row {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
}
.tag {
  display: inline-flex;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid var(--accent-line);
  background: var(--accent-dim);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  padding: clamp(48px, 6vw, 72px) 0 28px;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid p { color: var(--text-3); font-size: 0.89rem; max-width: 320px; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  font-weight: 500;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: var(--text-2); }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 14px; padding-top: 24px;
  font-size: 0.82rem; color: var(--text-3);
}
.footer-bottom nav { display: flex; gap: 18px; }
.footer-bottom a:hover { color: var(--text); }
.social { display: flex; gap: 10px; margin-top: 20px; }
.social a {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--text-2);
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.social a:hover { border-color: var(--accent-line); color: var(--accent); background: var(--accent-dim); }
.social svg { width: 16px; height: 16px; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s cubic-bezier(.22,.8,.3,1), transform .6s cubic-bezier(.22,.8,.3,1); }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Utilities ---------- */
.skip-link {
  position: absolute; left: 16px; top: -60px;
  z-index: 200;
  padding: 10px 18px;
  background: var(--accent); color: #04121e;
  border-radius: 0 0 10px 10px;
  font-weight: 600;
  transition: top .2s ease;
}
.skip-link:focus { top: 0; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ==========================================================================
   Hero visual: radiating pulse + isometric plane stack + flat program panel
   Pure CSS/SVG, no libraries. Frozen entirely under prefers-reduced-motion.
   ========================================================================== */
.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
  isolation: isolate;
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 6% -6%;
  z-index: -4;
  background: radial-gradient(46% 46% at 52% 48%, rgba(61,180,242,.22), transparent 70%),
              radial-gradient(38% 38% at 34% 66%, rgba(46,213,115,.16), transparent 72%);
  filter: blur(6px);
  pointer-events: none;
}

/* --- layer 1: radiating pulse ------------------------------------------- */
.pulse { position: absolute; inset: 0; display: grid; place-items: center; z-index: -3; pointer-events: none; }
.pulse i {
  position: absolute;
  width: 58%;
  aspect-ratio: 1;
  border: 1.5px solid var(--accent-line);
  border-radius: 34%;
  transform: rotate(45deg) scale(0.4);
  opacity: 0;
  animation: pulseOut 7s cubic-bezier(.2,.6,.3,1) infinite;
}
.pulse i:nth-child(2) { animation-delay: 2.33s; }
.pulse i:nth-child(3) { animation-delay: 4.66s; }
@keyframes pulseOut {
  0%   { transform: rotate(45deg) scale(0.35); opacity: 0; }
  12%  { opacity: .8; }
  70%  { opacity: .2; }
  100% { transform: rotate(45deg) scale(1.75); opacity: 0; }
}

/* --- layer 2: isometric plane stack -------------------------------------- */
.deck {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: -2;
  perspective: 1400px;
  pointer-events: none;
}
.deck-inner {
  position: relative;
  width: 104%;
  margin-left: -10%;
  aspect-ratio: 1;
  transform-style: preserve-3d;
  transform: rotateX(58deg) rotateZ(-40deg);
  animation: deckFloat 11s ease-in-out infinite;
}
.plane {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.10);
  background:
    linear-gradient(140deg, rgba(61,180,242,.30), rgba(46,213,115,.14) 55%, transparent 82%),
    repeating-linear-gradient(0deg, rgba(255,255,255,.06) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 34px);
  box-shadow: 0 30px 60px -40px rgba(0,0,0,.9);
}
.plane:nth-child(1) { transform: translateZ(0);     opacity: .72; }
.plane:nth-child(2) { transform: translateZ(58px);  opacity: .85; border-color: rgba(61,180,242,.42); }
.plane:nth-child(3) { transform: translateZ(116px); opacity: 1;   border-color: rgba(46,213,115,.42); }
.plane::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(115deg, transparent 38%, rgba(255,255,255,.16) 48%, transparent 58%);
  background-size: 260% 100%;
  animation: sweep 6.5s ease-in-out infinite;
}
.plane:nth-child(2)::after { animation-delay: .5s; }
.plane:nth-child(3)::after { animation-delay: 1s; }
@keyframes sweep { 0%,72% { background-position: 190% 0; } 100% { background-position: -60% 0; } }
@keyframes deckFloat {
  0%,100% { transform: rotateX(58deg) rotateZ(-40deg) translateY(0); }
  50%     { transform: rotateX(54deg) rotateZ(-44deg) translateY(-14px); }
}

/* --- layer 3: the flat program panel sits in front ----------------------- */
.hero-visual .readout {
  position: relative;
  z-index: 1;
  width: min(100%, 388px);
  margin-top: 34px;
  margin-left: auto;
  border-color: var(--line-strong);
  box-shadow: 0 40px 90px -40px rgba(0,0,0,.95);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  background: linear-gradient(160deg, rgba(14,22,38,.94) 0%, rgba(10,16,27,.92) 100%);
}

/* --- domain code chips --------------------------------------------------- */
.domains {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 5px;
  padding: 16px 0 4px;
}
.dcode {
  display: grid;
  place-items: center;
  padding: 7px 0;
  border-radius: 7px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.025);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  color: var(--text-3);
  animation: chipScan 9s linear infinite;
}
.dcode:nth-child(1){animation-delay:0s}    .dcode:nth-child(2){animation-delay:.25s}
.dcode:nth-child(3){animation-delay:.5s}   .dcode:nth-child(4){animation-delay:.75s}
.dcode:nth-child(5){animation-delay:1s}    .dcode:nth-child(6){animation-delay:1.25s}
.dcode:nth-child(7){animation-delay:1.5s}  .dcode:nth-child(8){animation-delay:1.75s}
.dcode:nth-child(9){animation-delay:2s}    .dcode:nth-child(10){animation-delay:2.25s}
.dcode:nth-child(11){animation-delay:2.5s} .dcode:nth-child(12){animation-delay:2.75s}
@keyframes chipScan {
  0%, 26%, 100% { border-color: var(--line); background: rgba(255,255,255,.025); color: var(--text-3); }
  6%, 16%       { border-color: var(--accent-line); background: var(--accent-dim); color: var(--accent); }
}
.domains-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  padding-top: 14px;
}

@media (max-width: 900px) {
  .hero-visual { min-height: 400px; }
  .deck-inner { width: 92%; }
}

/* ==========================================================================
   Domain map section
   ========================================================================== */
.dmap { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
@media (max-width: 980px) { .dmap { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 560px) { .dmap { grid-template-columns: 1fr; } }
.dtile {
  display: flex;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.dtile:hover { border-color: var(--accent-line); background: var(--surface-2); transform: translateY(-2px); }
.dtile .code {
  flex: none;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-line);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.dtile b { display: block; font-family: var(--font-head); font-size: 0.97rem; font-weight: 600; color: #fff; margin-bottom: 4px; }
.dtile span { display: block; font-size: 0.83rem; color: var(--text-3); line-height: 1.5; }
.dtile--note {
  flex-direction: column;
  gap: 10px;
  background: linear-gradient(150deg, var(--surface-2), var(--bg-2));
  border-color: var(--accent-line);
}
.dtile--note .k {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.dtile--note p { font-size: 0.85rem; color: var(--text-2); margin: 0; }


/* ---------- Alert card: the one place red is allowed ---------- */
.card--alert {
  border-color: var(--alert-line);
  background: linear-gradient(155deg, rgba(255,90,110,.055), var(--surface) 62%);
}
.card--alert .card-ico {
  background: var(--alert-dim);
  border-color: var(--alert-line);
  color: var(--alert);
}
.card--alert h3 { color: #fff; }
.btn-alert {
  background: var(--alert);
  color: #16050A;
  box-shadow: 0 10px 30px -12px rgba(255, 90, 110, 0.55);
}
.btn-alert:hover {
  background: #FF7280;
  box-shadow: 0 16px 40px -14px rgba(255, 90, 110, 0.7);
}

/* ---------- Consent banner (only rendered when analytics is configured) ---------- */
.consent {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 300;
  width: min(calc(100vw - 40px), 400px);
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  animation: consentIn .35s cubic-bezier(.22,.8,.3,1);
}
.consent[hidden] { display: none; }
.consent p { font-size: 0.85rem; color: var(--text-2); line-height: 1.55; margin-bottom: 16px; }
.consent b { color: var(--text); }
.consent-actions { display: flex; gap: 10px; }
@keyframes consentIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (max-width: 520px) { .consent { left: 12px; right: 12px; bottom: 12px; width: auto; } }

/* ==========================================================================
   Guides: phased roadmap, status callout, failure cards
   ========================================================================== */
.callout {
  display: flex;
  gap: 16px;
  padding: 22px 24px;
  border: 1px solid var(--accent-line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, var(--accent-dim), var(--surface) 60%);
  margin-bottom: 40px;
}
.callout .ico { flex: none; width: 34px; height: 34px; display: grid; place-items: center;
  border-radius: 9px; background: var(--accent-dim); border: 1px solid var(--accent-line); color: var(--accent); }
.callout .ico svg { width: 17px; height: 17px; }
.callout b { display: block; font-family: var(--font-head); font-size: 0.98rem; color: #fff; margin-bottom: 6px; }
.callout p { font-size: 0.92rem; color: var(--text-2); margin: 0; }
.callout--alert { border-color: var(--alert-line); background: linear-gradient(150deg, var(--alert-dim), var(--surface) 60%); }
.callout--alert .ico { background: var(--alert-dim); border-color: var(--alert-line); color: var(--alert); }

/* Phase roadmap */
.roadmap { position: relative; padding-left: 34px; }
.roadmap::before {
  content: "";
  position: absolute;
  left: 8px; top: 10px; bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2) 55%, transparent);
  opacity: .5;
}
.phase { position: relative; padding-bottom: 34px; }
.phase:last-child { padding-bottom: 0; }
.phase::before {
  content: "";
  position: absolute;
  left: -34px; top: 6px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 5px var(--accent-dim);
}
.phase-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 14px; margin-bottom: 10px; }
.phase-head h3 { margin: 0; font-size: 1.12rem; }
.phase-dur {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-line);
  background: var(--accent-dim);
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.phase p { font-size: 0.94rem; color: var(--text-2); margin-bottom: 12px; }
.phase .out {
  font-size: 0.86rem;
  color: var(--text-3);
  border-left: 2px solid var(--line-strong);
  padding-left: 14px;
}
.phase .out b { color: var(--text-2); font-weight: 600; }

/* Failure cards */
.fails { display: grid; gap: 16px; }
.fail {
  border: 1px solid var(--line);
  border-left: 2px solid var(--alert);
  border-radius: var(--radius-sm);
  background: var(--surface);
  padding: 22px 24px;
}
.fail h3 { font-size: 1.03rem; margin-bottom: 8px; }
.fail p { font-size: 0.92rem; color: var(--text-2); margin: 0; }

/* Guide index cards */
.guide-card .card-num { color: var(--accent); }
.guide-meta {
  display: flex; flex-wrap: wrap; gap: 8px 16px;
  font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3);
  margin-top: 14px;
}