/* ===========================================================
   KavachQ — V Innovation Pvt Ltd
   India's quantum-safe migration platform
   Shared stylesheet
   =========================================================== */

@import url("https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap");

:root {
  --bg:            #0b0b0e;
  --bg-2:          #0f0f13;
  --surface:       #14141a;
  --surface-2:     #1a1a22;
  --surface-3:     #20202a;
  --border:        rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.16);
  --text:          #ebeae6;
  --text-dim:      rgba(235,234,230,0.62);
  --text-mute:     rgba(235,234,230,0.42);

  --accent:        #ff8a3d;          /* saffron */
  --accent-dim:    rgba(255,138,61,0.16);
  --teal:          #5eead4;          /* quantum */
  --teal-dim:      rgba(94,234,212,0.14);
  --indigo:        #818cf8;
  --rose:          #f87171;
  --gold:          #f5c54a;
  --grid:          rgba(255,255,255,0.04);

  --maxw: 1240px;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 22px;

  --sans: "IBM Plex Sans", ui-sans-serif, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --serif: "Instrument Serif", ui-serif, Georgia, serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

html {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

/* Focus ring */
*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}
button, a, input, select, textarea { outline: none; }

/* Selection */
::selection { background: var(--accent); color: #0b0b0e; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 99px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }

body {
  min-height: 100vh;
  line-height: 1.55;
  background:
    radial-gradient(1100px 600px at 80% -10%, rgba(255,138,61,0.08), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(94,234,212,0.05), transparent 55%),
    linear-gradient(180deg, #0b0b0e 0%, #0a0a0d 100%);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
a:hover { color: #fff; }

img { max-width: 100%; display: block; }

/* ---------- Typography ---------------------------------- */

h1, h2, h3, h4, h5 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
p { text-wrap: pretty; }

.display {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.6rem, 5.6vw, 5rem);
  line-height: 1.22;
  letter-spacing: -0.022em;
  padding-bottom: 0.12em; /* room for italic descenders */
}
.display em {
  font-style: italic;
  color: var(--accent);
}
.display-2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
.mono { font-family: var(--mono); }
.serif { font-family: var(--serif); }

.lede {
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
  color: var(--text-dim);
  max-width: 64ch;
  line-height: 1.55;
}

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

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

section { padding: 96px 0; position: relative; }
section.tight { padding: 64px 0; }
section.hero  { padding: 140px 0 80px; }

.section-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 56px;
}
.section-head.center {
  grid-template-columns: 1fr;
  text-align: center;
  justify-items: center;
}
.section-head .lede { margin: 0; }
@media (max-width: 880px) {
  .section-head { grid-template-columns: 1fr; gap: 18px; align-items: start; }
}

.divider {
  height: 1px;
  background: var(--border);
  width: 100%;
}

/* ---------- Nav ---------------------------------------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  background: rgba(11,11,14,0.72);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 600; letter-spacing: -0.01em;
  font-size: 16px;
}
.brand-mark {
  width: 26px; height: 26px;
  border-radius: 7px;
  background:
    radial-gradient(circle at 30% 30%, #ffb37a, var(--accent) 60%, #b4521a 110%);
  position: relative;
  box-shadow: 0 0 18px rgba(255,138,61,0.45);
}
.brand-mark::after {
  content: "";
  position: absolute; inset: 5px;
  border-radius: 3px;
  background: rgba(11,11,14,0.6);
  border: 1px solid rgba(255,255,255,0.4);
}
.nav-links {
  display: flex; align-items: center; gap: 4px;
  margin-left: 18px;
}
.nav-links a, .nav-more {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px;
  color: var(--text-dim);
  padding: 8px 12px;
  border-radius: 8px;
  transition: color .15s, background .15s;
  cursor: pointer;
}
.nav-links a:hover, .nav-more:hover,
.nav-links a.active { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-cta {
  margin-left: auto;
  display: inline-flex; gap: 10px;
  align-items: center;
}
.nav-more-wrap { position: relative; }
.nav-more::after {
  content: "";
  display: inline-block;
  width: 6px; height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 220px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 8px;
  display: none;
  flex-direction: column;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}
.nav-dropdown.open { display: flex; }
.nav-dropdown a {
  padding: 9px 12px;
  color: var(--text-dim);
  font-size: 14px;
  border-radius: 8px;
}
.nav-dropdown a:hover { background: rgba(255,255,255,0.05); color: var(--text); }

.menu-toggle { display: none; background: none; border: 0; color: var(--text); cursor: pointer; }
@media (max-width: 980px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: inline-flex; margin-left: auto; padding: 8px; }
  .nav.open .nav-links,
  .nav.open .nav-cta { display: flex; }
  .nav.open .nav-inner {
    flex-wrap: wrap;
  }
  .nav.open .nav-links {
    flex-direction: column;
    align-items: stretch;
    flex-basis: 100%;
    margin: 8px 0 0 0;
  }
  .nav.open .nav-dropdown {
    position: static;
    display: flex !important;
    border: 0;
    background: transparent;
    padding-left: 12px;
    box-shadow: none;
  }
  .nav.open .nav-more::after { transform: rotate(225deg); }
}

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

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  padding: 11px 18px;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  cursor: pointer;
  transition: transform .12s, background .15s, border-color .15s;
}
.btn:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.28); }
.btn-primary {
  background: var(--accent);
  color: #0b0b0e;
  border-color: transparent;
  font-weight: 600;
}
.btn-primary:hover { background: #ffa264; color: #0b0b0e; }
.btn-ghost {
  background: transparent;
  border-color: var(--border);
}
.btn-arrow::after {
  content: "→";
  display: inline-block;
  transition: transform .15s;
}
.btn:hover.btn-arrow::after { transform: translateX(3px); }

/* ---------- Tag / Pill --------------------------------- */
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--text-dim);
  text-transform: uppercase;
}
.tag.accent { color: var(--accent); border-color: rgba(255,138,61,0.35); background: var(--accent-dim); }
.tag.teal   { color: var(--teal);   border-color: rgba(94,234,212,0.35); background: var(--teal-dim); }
.tag.gold   { color: var(--gold);   border-color: rgba(245,197,74,0.32); background: rgba(245,197,74,0.10); }
.tag.rose   { color: var(--rose);   border-color: rgba(248,113,113,0.35); background: rgba(248,113,113,0.10); }
.tag.indigo { color: var(--indigo); border-color: rgba(129,140,248,0.35); background: rgba(129,140,248,0.10); }

/* ---------- Cards -------------------------------------- */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color .18s, transform .18s, background .18s;
}
.card:hover {
  border-color: var(--border-strong);
  background: var(--surface-2);
}
.card .num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-mute);
  letter-spacing: 0.1em;
}
.card h3 {
  font-size: 20px;
  font-weight: 500;
  margin: 8px 0 10px;
}
.card p {
  margin: 0;
  color: var(--text-dim);
  font-size: 14.5px;
}
.card-foot {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--border);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.04em;
}

/* ---------- Grids -------------------------------------- */

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ---------- Stat tiles --------------------------------- */

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.stat {
  background: var(--bg-2);
  padding: 22px 22px;
}
.stat .v {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.2vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--text);
}
.stat .v .unit {
  font-family: var(--sans);
  font-size: 0.5em;
  color: var(--text-dim);
  margin-left: 6px;
  vertical-align: middle;
}
.stat .l {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mute);
}
@media (max-width: 900px) { .stat-row { grid-template-columns: repeat(2, 1fr); } }

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

.hero-wrap {
  position: relative;
  isolation: isolate;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 0%, transparent 70%);
  z-index: -1;
}
.hero-glow {
  position: absolute;
  top: -100px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,138,61,0.15), transparent 60%);
  filter: blur(20px);
  z-index: -1;
  pointer-events: none;
}

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

footer.site-foot {
  border-top: 1px solid var(--border);
  padding: 64px 0 40px;
  margin-top: 64px;
  background:
    radial-gradient(700px 300px at 100% 0%, rgba(94,234,212,0.04), transparent 60%);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
}
.foot-grid h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: 14px;
  font-weight: 500;
}
.foot-grid a {
  display: block;
  padding: 5px 0;
  font-size: 14px;
  color: var(--text-dim);
}
.foot-grid a:hover { color: var(--text); }
.foot-brand p {
  color: var(--text-dim);
  font-size: 14px;
  max-width: 32ch;
  margin: 12px 0 0;
}
.foot-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  color: var(--text-mute);
}
@media (max-width: 880px) { .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 500px) { .foot-grid { grid-template-columns: 1fr; } .foot-bottom { flex-direction: column; } }

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

.t-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-2);
}
.t-wrap .scroll { overflow-x: auto; }
table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 760px;
}
table.data thead th {
  text-align: left;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  font-weight: 500;
  padding: 14px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
table.data tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  vertical-align: top;
}
table.data tbody tr:hover td { background: rgba(255,255,255,0.02); color: var(--text); }
table.data tbody td:first-child { color: var(--text); font-weight: 500; }
table.data tbody td.num,
table.data tbody td .ms { font-family: var(--mono); color: var(--text); }
table.data tbody td code {
  font-family: var(--mono);
  font-size: 12px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--teal);
}
table.data tr.sub td:first-child { color: var(--text-mute); padding-left: 32px; font-weight: 400; }

/* ---------- Accordion ---------------------------------- */

details.accordion {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 0;
  margin-bottom: 10px;
}
details.accordion[open] { background: var(--surface-2); border-color: var(--border-strong); }
details.accordion summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  font-size: 17px;
}
details.accordion summary::-webkit-details-marker { display: none; }
details.accordion summary::after {
  content: "+";
  font-family: var(--mono);
  color: var(--text-mute);
  font-size: 22px;
}
details.accordion[open] summary::after { content: "−"; }
details.accordion .acc-body {
  padding: 0 24px 24px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- Scroll-fade animations -------------------- */
.fade-up {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
.fade-up.in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fade-up { opacity: 1; transform: none; transition: none; }
}

/* ---------- Reading progress bar --------------------- */
.read-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--gold));
  z-index: 100;
  width: 0;
  transition: width .08s linear;
  box-shadow: 0 0 12px rgba(255,138,61,0.4);
}

/* ---------- Back to top ------------------------------ */
.to-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text);
  display: grid; place-items: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity .25s, transform .25s, background .15s;
  z-index: 80;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.to-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.to-top:hover { background: var(--accent); color: #0b0b0e; border-color: transparent; }

/* ---------- Sticky TOC ------------------------------- */
.toc-sticky {
  position: sticky;
  top: 72px;
  z-index: 50;
  margin: 32px 0 48px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(15,15,19,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex; flex-wrap: wrap; gap: 4px;
  overflow-x: auto;
}
.toc-sticky a {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  padding: 7px 11px;
  border-radius: 6px;
  color: var(--text-dim);
  white-space: nowrap;
  transition: color .12s, background .12s;
}
.toc-sticky a:hover { background: var(--surface-3); color: var(--text); }
.toc-sticky a.cur {
  background: var(--accent-dim);
  color: var(--accent);
}

/* ---------- Nav scroll state -------------------------- */
.nav.scrolled { background: rgba(11,11,14,0.92); border-bottom-color: var(--border-strong); }

/* ---------- Range slider ----------------------------- */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--surface-3);
  border-radius: 99px;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1px var(--accent), 0 0 10px rgba(255,138,61,0.5);
  cursor: grab;
}
input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1px var(--accent), 0 0 10px rgba(255,138,61,0.5);
  cursor: grab;
}

/* ---------- Quantum intro overlay ---------------------- */
#pq-intro {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: radial-gradient(ellipse at center, #14141a 0%, #0b0b0e 70%);
  pointer-events: none;
  transition: opacity .45s cubic-bezier(.2,.7,.2,1);
}
#pq-intro.out { opacity: 0; }
#pq-intro canvas {
  position: absolute;
  inset: 0;
}
.pq-intro-brand {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, calc(-50% + 100px));
  text-align: center;
  opacity: 0;
  animation: pqBrandIn .8s 1.1s cubic-bezier(.2,.7,.2,1) forwards;
}
.pq-intro-mark {
  width: 30px; height: 30px;
  border-radius: 7px;
  background: radial-gradient(circle at 30% 30%, #ffb37a, #ff8a3d 60%, #b4521a 110%);
  margin: 0 auto 14px;
  box-shadow: 0 0 24px rgba(255,138,61,0.6);
  position: relative;
}
.pq-intro-mark::after {
  content: "";
  position: absolute; inset: 6px;
  border-radius: 3px;
  background: rgba(11,11,14,0.6);
  border: 1px solid rgba(255,255,255,0.4);
}
.pq-intro-text {
  color: #ebeae6;
  font-family: "Instrument Serif", serif;
  font-size: 28px;
  letter-spacing: 0.01em;
  line-height: 1.1;
}
.pq-intro-sub {
  margin-top: 6px;
  color: rgba(235,234,230,0.5);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
@keyframes pqBrandIn { to { opacity: 1; } }

/* ---------- Page transitions -------------------------- */
/* Default: body is visible. Fade-in is a JS-opt-in via .pq-fade-in,
   so if JS never runs the user still sees content. */
body.pq-fade-in {
  animation: pageFadeIn .42s cubic-bezier(.2,.7,.2,1);
}
@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
html.pq-leaving body {
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity .16s ease, transform .16s ease;
  animation: none;
}
@media (prefers-reduced-motion: reduce) {
  body.pq-fade-in { animation: none; }
  html.pq-leaving body { opacity: 1; transform: none; transition: none; }
}

/* Loading bar that appears during navigation */
.pq-nav-bar {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  z-index: 200;
  background: linear-gradient(90deg, var(--accent), var(--gold));
  box-shadow: 0 0 12px rgba(255,138,61,0.5);
  transition: width .25s ease;
  pointer-events: none;
}

/* ---------- Misc helpers ------------------------------ */

.kbd {
  font-family: var(--mono);
  font-size: 11px;
  padding: 2px 6px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-dim);
}
.muted { color: var(--text-dim); }
.center { text-align: center; }
.hide-mobile { }
@media (max-width: 700px) { .hide-mobile { display: none; } }

.flag {
  width: 28px; height: 20px;
  border-radius: 3px;
  display: inline-block;
  background-size: cover;
  background-position: center;
  border: 1px solid var(--border);
}

/* ---------- Pillars (Home) ---------------------------- */

.pillar {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px 24px;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg-2) 100%);
  overflow: hidden;
}
.pillar .num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--text-mute);
}
.pillar .ico {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--accent-dim);
  border: 1px solid rgba(255,138,61,0.35);
  display: grid; place-items: center;
  margin-bottom: 18px;
  color: var(--accent);
}
.pillar.teal .ico  { background: var(--teal-dim);   border-color: rgba(94,234,212,0.4); color: var(--teal); }
.pillar.gold .ico  { background: rgba(245,197,74,0.12);   border-color: rgba(245,197,74,0.4); color: var(--gold); }
.pillar.indigo .ico{ background: rgba(129,140,248,0.12);  border-color: rgba(129,140,248,0.4); color: var(--indigo); }
.pillar h3 { font-size: 20px; margin: 6px 0 10px; }
.pillar p { color: var(--text-dim); font-size: 14.5px; margin: 0; }
.pillar-foot {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px dashed var(--border);
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-mute);
  letter-spacing: 0.06em;
}

/* ---------- Timeline / track --------------------------- */

.track {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: start;
}
.track + .track { margin-top: 32px; }
.track .label {
  position: sticky; top: 96px;
}
.track .label .name {
  font-family: var(--serif); font-size: 24px; line-height: 1.1;
}
.track .label .sub { color: var(--text-dim); font-size: 14px; margin-top: 6px; }
.milestones {
  display: grid; gap: 16px;
}
.milestone {
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 22px;
  background: var(--surface);
}
.milestone .when {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.08em;
}
.milestone h4 {
  font-size: 19px;
  margin: 6px 0 8px;
  font-weight: 500;
}
.milestone p { color: var(--text-dim); margin: 0; }
.milestone-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
}
.milestone-grid h5 {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}
.milestone-grid ul {
  margin: 0; padding-left: 18px;
  color: var(--text-dim); font-size: 13.5px;
  display: grid; gap: 4px;
}
@media (max-width: 800px) {
  .track { grid-template-columns: 1fr; }
  .track .label { position: static; }
  .milestone-grid { grid-template-columns: 1fr; }
}

/* ---------- TOC --------------------------------------- */

.toc {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin: 32px 0 48px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}
.toc a {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  padding: 7px 11px;
  border-radius: 6px;
  color: var(--text-dim);
  white-space: nowrap;
}
.toc a:hover { background: var(--surface-3); color: var(--text); }

/* ---------- Quote pull --------------------------------- */

.pull {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  line-height: 1.25;
  color: var(--text);
  padding: 28px 32px;
  border-left: 3px solid var(--accent);
  background: linear-gradient(90deg, rgba(255,138,61,0.05), transparent);
  margin: 28px 0;
}

/* ---------- Country card ------------------------------ */

.country {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  background: var(--surface);
  transition: border-color .15s;
}
.country:hover { border-color: var(--border-strong); }
.country header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 16px;
}
.country header h3 { font-size: 18px; font-weight: 500; margin: 0; }
.country .region { font-family: var(--mono); font-size: 11px; color: var(--text-mute); letter-spacing: 0.1em; text-transform: uppercase; }
.country .budget {
  display: flex; align-items: baseline; gap: 8px;
  font-family: var(--serif);
  font-size: 26px;
  margin-bottom: 14px;
}
.country .budget .usd { font-family: var(--mono); font-size: 13px; color: var(--text-mute); }
.country .source {
  font-size: 12px; color: var(--teal); font-family: var(--mono);
  display: inline-flex; gap: 6px; align-items: center;
  margin-bottom: 16px;
}
.country .source::after { content: "↗"; }
.country .phases {
  display: grid; gap: 8px;
  font-size: 13px;
  margin-bottom: 14px;
}
.country .phase {
  display: flex; justify-content: space-between;
  padding-bottom: 6px;
  border-bottom: 1px dashed var(--border);
  color: var(--text-dim);
}
.country .phase .yr { font-family: var(--mono); color: var(--text); }
.country .approach {
  display: flex; gap: 6px; flex-wrap: wrap;
}

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

.field {
  display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 18px;
}
.field label { font-size: 13px; color: var(--text-dim); }
.field input, .field textarea, .field select {
  font: inherit;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface-2);
}

/* ---------- Assessment ------------------------------- */
.assess-step {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 32px;
}
.progress {
  height: 6px;
  background: var(--surface-3);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 24px;
}
.progress > span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--gold));
  transition: width .3s;
}
.choices { display: grid; gap: 10px; }
.choice {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-2);
  cursor: pointer;
  transition: border-color .12s, background .12s;
}
.choice:hover { border-color: var(--border-strong); background: var(--surface-2); }
.choice.sel {
  border-color: var(--accent);
  background: rgba(255,138,61,0.06);
}
.choice .dot {
  width: 18px; height: 18px; border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  flex-shrink: 0;
}
.choice.sel .dot {
  border-color: var(--accent);
  background: radial-gradient(circle, var(--accent) 40%, transparent 50%);
}

/* ---------- Animations / utilities ----------------- */

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.live::before {
  content: "";
  display: inline-block; width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--teal);
  margin-right: 8px;
  box-shadow: 0 0 8px var(--teal);
  animation: pulse 1.6s ease-in-out infinite;
}

.hr-eyebrow {
  display: flex; align-items: center; gap: 14px;
  color: var(--text-mute);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 60px 0 24px;
}
.hr-eyebrow::before, .hr-eyebrow::after {
  content: ""; flex: 1; height: 1px; background: var(--border);
}

/* ---------- Two-column writeup ---------------------- */
.prose {
  max-width: 72ch;
  color: var(--text-dim);
  font-size: 16.5px;
  line-height: 1.75;
}
.prose h2 { color: var(--text); margin-top: 48px; margin-bottom: 14px; font-size: 28px; font-weight: 500; }
.prose h3 { color: var(--text); margin-top: 32px; margin-bottom: 10px; font-size: 19px; font-weight: 600; }
.prose p  { margin: 14px 0; }
.prose strong { color: var(--text); }
.prose ul { padding-left: 22px; }
.prose ul li { margin: 6px 0; }
.prose a { color: var(--accent); border-bottom: 1px solid rgba(255,138,61,0.3); }