/* ============================================================
   VELATUS, INC — velatus.io
   Dark tactical design system
   ============================================================ */

:root {
  --bg: #070a0f;
  --bg-raised: #0b1018;
  --bg-panel: #0e141e;
  --line: rgba(130, 125, 130, 0.16);
  --line-strong: rgba(130, 125, 130, 0.32);
  --blue: #295aa3;
  --blue-bright: #4d86d6;
  --blue-dim: rgba(41, 90, 163, 0.14);
  --amber: #cc8f33;
  --amber-bright: #e3a94e;
  --amber-dim: rgba(204, 143, 51, 0.12);
  --gray: #827d82;
  --text: #d8dde4;
  --text-dim: #9aa1ab;
  --font-display: "Michroma", sans-serif;
  --font-body: "Archivo", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
  --header-h: 72px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Grain + grid atmosphere over the whole page */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image:
    linear-gradient(rgba(41, 90, 163, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 90, 163, 0.025) 1px, transparent 1px);
  background-size: 56px 56px;
}

::selection { background: var(--blue); color: #fff; }

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

a { color: var(--blue-bright); text-decoration: none; }
a:hover { color: var(--amber-bright); }

.wrap {
  width: min(1180px, 92vw);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400; /* Michroma ships a single weight */
  line-height: 1.3;
  color: #eef2f7;
}

h1 { font-size: clamp(1.7rem, 3.8vw, 2.9rem); letter-spacing: 0.01em; }
h2 { font-size: clamp(1.25rem, 2.5vw, 1.85rem); }
h3 { font-size: 1.02rem; letter-spacing: 0.03em; line-height: 1.45; }

p { color: var(--text-dim); max-width: 62ch; }

.kicker {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--blue-bright);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.1rem;
}
.kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--blue);
}
.kicker--amber { color: var(--amber-bright); }
.kicker--amber::before { background: var(--amber); }

.lede {
  font-size: 1.15rem;
  color: var(--text);
  font-weight: 400;
}

.mono-note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--gray);
}

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

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.35s ease, border-color 0.35s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(7, 10, 15, 0.88);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.05rem;
  letter-spacing: 0.3em;
  color: #eef2f7;
}
.logo:hover { color: #fff; }
.logo .logo-mark { width: 36px; height: 26px; flex: none; }

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav a {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0.4rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.nav a:hover { color: #fff; }
.nav a.active { color: var(--blue-bright); border-bottom-color: var(--blue); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.85rem 1.6rem;
  white-space: nowrap;
  border: 1px solid var(--amber);
  color: var(--amber-bright);
  background: transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color 0.25s;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s cubic-bezier(0.65, 0, 0.35, 1);
  z-index: -1;
}
.btn:hover { color: #0a0a0a; }
.btn:hover::before { transform: scaleX(1); }

.btn--blue { border-color: var(--blue); color: var(--blue-bright); }
.btn--blue::before { background: var(--blue); }
.btn--blue:hover { color: #fff; }

.btn--sm { padding: 0.55rem 1.1rem; font-size: 0.7rem; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  padding: 0.5rem 0.9rem;
  cursor: pointer;
}

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

.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: var(--header-h);
  overflow: hidden;
}

/* ---------- Cinematic hero scene ---------- */

.hero-scene {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.scene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  animation: scenePan 13s ease-out forwards;
  transform-origin: 60% 40%;
}
@keyframes scenePan {
  from { transform: scale(1.09) translateX(2%); }
  to { transform: scale(1) translateX(0); }
}

.scene-dim {
  position: absolute;
  inset: 0;
  background: rgba(4, 6, 10, 0.35);
  opacity: 0;
  animation: dimIn 1.8s 10.9s ease forwards;
}
@keyframes dimIn { to { opacity: 1; } }

/* drones crossing toward the treeline */
.drone { opacity: 0; }
.drone .bob { animation: droneBob 1.7s ease-in-out infinite alternate; }
.drone .navlight { animation: navBlink 1.3s steps(2, start) infinite; }
.drone--1 { animation: fly1 8.5s 0.5s linear forwards; }
.drone--2 { animation: fly2 9.5s 1.8s linear forwards; }
.drone--3 { animation: fly3 7.2s 3.2s linear forwards; }
@keyframes fly1 {
  0% { opacity: 0; transform: translate(-90px, 158px) scale(1); }
  4% { opacity: 1; }
  96% { opacity: 1; }
  100% { opacity: 0.9; transform: translate(1080px, 205px) scale(0.94); }
}
@keyframes fly2 {
  0% { opacity: 0; transform: translate(-70px, 105px) scale(0.68); }
  5% { opacity: 1; }
  96% { opacity: 1; }
  100% { opacity: 0.85; transform: translate(1080px, 138px) scale(0.6); }
}
@keyframes fly3 {
  0% { opacity: 0; transform: translate(-110px, 235px) scale(1.18); }
  4% { opacity: 1; }
  96% { opacity: 1; }
  100% { opacity: 0.9; transform: translate(1080px, 262px) scale(1.08); }
}
@keyframes droneBob { from { transform: translateY(-3px); } to { transform: translateY(3px); } }
@keyframes navBlink { 0% { opacity: 1; } 50% { opacity: 0.15; } 100% { opacity: 1; } }

/* soldier scan */
.soldier .scan-pivot { animation: scanPivot 6.5s ease-in-out infinite alternate; }
@keyframes scanPivot { from { transform: rotate(-4deg); } to { transform: rotate(4.5deg); } }

/* radar overlay: fades in over the scene, then zooms down onto the tablet */
.radar-wrap {
  position: absolute;
  left: 62%;
  top: 42%;
  width: min(470px, 42vw);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  opacity: 0;
  animation:
    radarIn 1.4s 7.8s ease forwards,
    radarZoom 2.3s 11s cubic-bezier(0.7, 0, 0.25, 1) forwards;
}
@keyframes radarIn { to { opacity: 1; } }
@keyframes radarZoom {
  0% { opacity: 1; }
  65% { opacity: 1; }
  100% { left: 81%; top: 78%; width: min(14vw, 170px); opacity: 0; }
}

/* radar embedded in the tablet screen (final state) */
.tablet-sweep {
  transform-origin: 720px 454px;
  transform-box: view-box;
  animation: sweep 5.5s linear infinite;
}

.radar-face { position: absolute; inset: 0; }

.radar-sweep {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    rgba(77, 134, 214, 0.45) 0deg,
    rgba(41, 90, 163, 0.1) 42deg,
    transparent 70deg
  );
  animation: sweep 5.5s linear infinite;
  -webkit-mask: radial-gradient(circle, black 0%, black 68%, transparent 70%);
  mask: radial-gradient(circle, black 0%, black 68%, transparent 70%);
}
@keyframes sweep { to { transform: rotate(360deg); } }

.radar-blip {
  animation: blip 5.5s ease-out infinite;
  transform-origin: center;
}
@keyframes blip {
  0%, 12% { opacity: 0; }
  16% { opacity: 1; }
  55% { opacity: 0.25; }
  100% { opacity: 0; }
}
.radar-blip--2 { animation-delay: 1.8s; }
.radar-blip--3 { animation-delay: 3.6s; }

/* final over-the-shoulder tablet shot */
.tablet-shot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateY(36px);
  animation: tabletIn 1.7s 11.4s cubic-bezier(0.2, 0.7, 0.3, 1) forwards;
}
@keyframes tabletIn { to { opacity: 1; transform: none; } }

@media (max-width: 960px) {
  .radar-wrap { left: 58%; }
  .hero-scene { opacity: 0.75; }
}

@media (prefers-reduced-motion: reduce) {
  .scene, .scene-dim, .drone, .radar-wrap, .tablet-shot,
  .drone .bob, .drone .navlight, .soldier .scan-pivot { animation: none; }
  .scene-dim { opacity: 1; }
  .drone--1 { opacity: 1; transform: translate(430px, 175px); }
  .drone--2 { opacity: 1; transform: translate(610px, 120px) scale(0.68); }
  .drone--3 { opacity: 0; }
  .radar-wrap { opacity: 0; }
  .tablet-shot { opacity: 1; transform: none; }
}

.hero-content { position: relative; z-index: 3; max-width: 640px; }
.hero-content h1 { margin-bottom: 1.4rem; font-size: clamp(1.45rem, 3.2vw, 2.45rem); }
.hero-content h1 em {
  font-style: normal;
  color: var(--blue-bright);
}
.hero-content .lede { margin-bottom: 2.4rem; }

.hero-fade {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(90deg, var(--bg) 22%, rgba(7, 10, 15, 0.55) 58%, rgba(7, 10, 15, 0.15));
  pointer-events: none;
}

.hero-meta {
  display: flex;
  gap: 2.6rem;
  margin-top: 3.4rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}
.hero-meta div span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 0.3rem;
}
.hero-meta div strong {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--text);
  letter-spacing: 0.04em;
}

/* Page hero (inner pages) */
.page-hero {
  padding: calc(var(--header-h) + 5.5rem) 0 4rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.page-hero h1 { font-size: clamp(1.45rem, 3vw, 2.3rem); margin-bottom: 1.2rem; }
.page-hero .lede { max-width: 58ch; }
.page-hero .topo {
  position: absolute;
  right: -6%;
  top: 0;
  height: 100%;
  width: 52%;
  opacity: 0.5;
  pointer-events: none;
}

/* ---------- Sections ---------- */

section { position: relative; }
.section { padding: 6.5rem 0; }
.section--line { border-top: 1px solid var(--line); }
.section--raised { background: var(--bg-raised); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.section-head { margin-bottom: 3.4rem; max-width: 640px; }
.section-head h2 { margin-bottom: 1rem; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }

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

.card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  padding: 2.1rem 1.9rem;
  position: relative;
  transition: border-color 0.3s, transform 0.3s;
}
.card:hover { border-color: rgba(41, 90, 163, 0.55); transform: translateY(-3px); }
.card::after {
  content: "";
  position: absolute;
  top: -1px; left: -1px;
  width: 14px; height: 14px;
  border-top: 1px solid var(--blue);
  border-left: 1px solid var(--blue);
  opacity: 0;
  transition: opacity 0.3s;
}
.card:hover::after { opacity: 1; }

.card .card-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--gray);
  margin-bottom: 1.4rem;
  display: block;
}
.card h3 { margin-bottom: 0.85rem; }
.card p { font-size: 0.94rem; }
.card .card-icon { width: 44px; height: 44px; margin-bottom: 1.5rem; color: var(--blue-bright); }
.card .card-link {
  display: inline-block;
  margin-top: 1.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

a.card { color: inherit; display: block; }

/* Threat strip */
.threat-strip {
  border-left: 2px solid var(--amber);
  background: linear-gradient(90deg, var(--amber-dim), transparent 65%);
  padding: 2.2rem 2.4rem;
}
.threat-strip .stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  margin-top: 1.8rem;
}
.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--amber-bright);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray);
}

/* Layered defense diagram */
.defense-diagram { width: 100%; height: auto; }
.defense-ring { transition: opacity 0.3s; }

.layer-list { display: grid; gap: 0; border: 1px solid var(--line); }
.layer-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1.6rem;
  padding: 1.7rem 1.9rem;
  border-bottom: 1px solid var(--line);
  transition: background 0.25s;
}
.layer-item:last-child { border-bottom: none; }
.layer-item:hover { background: var(--blue-dim); }
.layer-item .layer-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--blue-bright);
  padding-top: 0.25rem;
}
.layer-item h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.layer-item p { font-size: 0.92rem; }

/* ---------- Capability detail blocks ---------- */

.cap-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
  padding: 5rem 0;
  border-top: 1px solid var(--line);
}
.cap-block:first-of-type { border-top: none; }
.cap-block .cap-visual { position: relative; }
.cap-block ul { list-style: none; margin-top: 1.6rem; display: grid; gap: 0.8rem; }
.cap-block ul li {
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-dim);
  font-size: 0.95rem;
}
.cap-block ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--blue-bright);
  transform: rotate(45deg);
}

/* ---------- Leadership ---------- */

.person {
  border: 1px solid var(--line);
  background: var(--bg-panel);
  padding: 0;
  overflow: hidden;
}
.person .person-visual {
  aspect-ratio: 4 / 3.4;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(41, 90, 163, 0.25), transparent 65%),
    var(--bg-raised);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--line);
}
.person .person-visual svg { width: 74px; height: 74px; color: var(--gray); opacity: 0.7; }
.person .person-info { padding: 1.4rem 1.5rem 1.6rem; }
.person .person-info h3 { font-size: 1.02rem; margin-bottom: 0.2rem; }
.person .person-info .role {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber-bright);
  display: block;
  margin-bottom: 0.7rem;
}
.person .person-info p { font-size: 0.88rem; }

/* Values */
.value-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-top: 1px solid var(--line);
}
.value-row h3 { color: var(--blue-bright); font-size: 1.05rem; }
.value-row p { max-width: 70ch; }

/* ---------- Careers ---------- */

.role-listing { border: 1px solid var(--line); }
.role-item { border-bottom: 1px solid var(--line); }
.role-item:last-child { border-bottom: none; }
.role-item summary {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 2rem;
  padding: 1.5rem 1.9rem;
  cursor: pointer;
  list-style: none;
  transition: background 0.25s;
}
.role-item summary::-webkit-details-marker { display: none; }
.role-item summary:hover { background: var(--blue-dim); }
.role-item h3 { font-size: 1rem; }
.role-item .role-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--gray);
  text-transform: uppercase;
}
.role-item .role-toggle {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--blue-bright);
  white-space: nowrap;
}
.role-item .role-toggle::after { content: "VIEW +"; }
.role-item[open] .role-toggle::after { content: "CLOSE −"; }
.role-item[open] summary { background: var(--blue-dim); border-bottom: 1px solid var(--line); }
.role-body {
  padding: 2rem 1.9rem 2.4rem;
  background: var(--bg-raised);
}
.role-body > p { font-size: 0.95rem; max-width: 74ch; }
.role-body h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin: 1.9rem 0 0.9rem;
}
.role-body ul { list-style: none; display: grid; gap: 0.6rem; }
.role-body ul li {
  padding-left: 1.4rem;
  position: relative;
  color: var(--text-dim);
  font-size: 0.92rem;
  max-width: 78ch;
}
.role-body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border: 1px solid var(--blue-bright);
  transform: rotate(45deg);
}
.role-body .btn { margin-top: 2rem; }

.clearance-note {
  border: 1px solid var(--line-strong);
  border-left: 2px solid var(--amber);
  padding: 1.6rem 1.9rem;
  margin-top: 2.6rem;
}
.clearance-note p { font-size: 0.9rem; max-width: none; }

/* ---------- News ---------- */

.news-item {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 2.4rem;
  padding: 2.4rem 0;
  border-top: 1px solid var(--line);
}
.news-item time {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--gray);
  text-transform: uppercase;
  padding-top: 0.3rem;
}
.news-item .news-cat {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber-bright);
  display: block;
  margin-bottom: 0.6rem;
}
.news-item h3 { margin-bottom: 0.6rem; font-size: 1.02rem; }
.news-item p { font-size: 0.94rem; }

/* ---------- Contact / forms ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
}

.form-field { margin-bottom: 1.5rem; }
.form-field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 0.55rem;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  background: var(--bg-panel);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.85rem 1rem;
  transition: border-color 0.25s;
}
.form-field textarea { resize: vertical; min-height: 130px; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--blue-bright);
}

.contact-channel {
  padding: 1.4rem 0;
  border-top: 1px solid var(--line);
}
.contact-channel span {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  display: block;
  margin-bottom: 0.3rem;
}

/* ---------- CTA band ---------- */

.cta-band {
  padding: 6rem 0;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(ellipse 60% 90% at 50% 110%, rgba(41, 90, 163, 0.22), transparent),
    var(--bg-raised);
  text-align: center;
}
.cta-band h2 { margin-bottom: 1.1rem; }
.cta-band p { margin: 0 auto 2.4rem; }

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

.site-footer {
  border-top: 1px solid var(--line);
  padding: 4rem 0 2.5rem;
  background: #05070b;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}
.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1.1rem;
}
.footer-grid ul { list-style: none; display: grid; gap: 0.55rem; }
.footer-grid ul a { color: var(--text-dim); font-size: 0.9rem; }
.footer-grid ul a:hover { color: #fff; }
.footer-tagline { margin-top: 1rem; font-size: 0.9rem; max-width: 34ch; }

.footer-legal {
  border-top: 1px solid var(--line);
  padding-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
}
.footer-legal p {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--gray);
  max-width: none;
}
.footer-itar {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--gray);
  border: 1px solid var(--line);
  padding: 1rem 1.3rem;
  margin-bottom: 1.8rem;
  line-height: 1.7;
}

/* ---------- Reveal animations ---------- */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.12s; }
.reveal-d2 { transition-delay: 0.24s; }
.reveal-d3 { transition-delay: 0.36s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .radar-sweep, .radar-blip { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .cap-block { grid-template-columns: 1fr; gap: 2.5rem; padding: 3.5rem 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-radar { opacity: 0.45; right: -30vw; }
}

@media (max-width: 900px) {
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: #05070b;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.6rem 4vw 2rem;
    gap: 1.3rem;
    display: none;
  }
  .nav.open { display: flex; }
  .nav-toggle { display: block; }
}

@media (max-width: 720px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .layer-item { grid-template-columns: 1fr; gap: 0.5rem; }
  .news-item { grid-template-columns: 1fr; gap: 0.6rem; }
  .role-item { grid-template-columns: 1fr; gap: 0.6rem; }
  .value-row { grid-template-columns: 1fr; gap: 0.6rem; }
  .hero-meta { flex-wrap: wrap; gap: 1.6rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .section { padding: 4.5rem 0; }
}