/* ============================================================
   SECVI TECH — Design System
   Aesthetic: security-operations console × editorial precision
   Palette drawn from brand logo: teal #1898c0 · green #509808
   ============================================================ */

:root {
  /* surfaces */
  --bg0: #060d15;
  --bg1: #0a141f;
  --panel: #0c1826;
  --panel2: #102132;
  --terminal: #050b12;

  /* brand */
  --teal: #2eb3dc;
  --teal-deep: #1898c0;
  --green: #76c72a;
  --green-deep: #509808;

  /* signals */
  --amber: #ffb454;
  --red: #ff6b5e;

  /* type */
  --ink: #e8f2f9;
  --text: #b4c7d5;
  --muted: #7c92a4;

  /* lines */
  --line: rgba(125, 170, 196, 0.14);
  --line-strong: rgba(125, 170, 196, 0.3);

  --font-display: "Archivo", sans-serif;
  --font-body: "IBM Plex Sans", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;

  --container: 1180px;
  --radius: 10px;
}

/* ---------- reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg0);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* faint grain over everything */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2000;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}

::selection { background: var(--teal); color: #04222e; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg0); }
::-webkit-scrollbar-thumb { background: #1c3144; border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: #28455f; }

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

a { color: var(--teal); text-decoration: none; }
a:hover { color: #5ecdee; }

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.06;
  letter-spacing: -0.025em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.5rem, 5.6vw, 4.35rem); font-weight: 800; }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.8rem); font-weight: 800; }
h3 { font-size: 1.3rem; font-weight: 700; letter-spacing: -0.015em; }

p { margin: 0 0 1em; }

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.accent-teal { color: var(--teal); }
.accent-green { color: var(--green); }

/* ---------- monospace kicker ---------- */
.kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 22px;
  white-space: nowrap;
}
.kicker::before { content: "//"; color: var(--green); letter-spacing: 0; }
.kicker::after {
  content: "";
  height: 1px;
  width: 72px;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}
@media (max-width: 760px) {
  .kicker { white-space: normal; font-size: 0.66rem; letter-spacing: 0.16em; }
  .kicker::after { display: none; }
  .hero-grid > *, .contact-grid > *, .sos-why-grid > * { min-width: 0; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 15px 28px;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--green) 0%, #5fae15 100%);
  color: #07140a;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(118, 199, 42, 0.35);
  color: #07140a;
}
.btn-outline {
  border-color: rgba(46, 179, 220, 0.55);
  color: var(--teal);
  background: rgba(46, 179, 220, 0.04);
}
.btn-outline:hover {
  background: rgba(46, 179, 220, 0.12);
  border-color: var(--teal);
  transform: translateY(-2px);
  color: #5ecdee;
}
.btn-ghost {
  padding: 15px 6px;
  color: var(--muted);
  border: none;
}
.btn-ghost::after { content: "→"; transition: transform 0.22s ease; }
.btn-ghost:hover { color: var(--ink); }
.btn-ghost:hover::after { transform: translateX(5px); color: var(--green); }
.btn-danger {
  border-color: rgba(255, 107, 94, 0.5);
  color: var(--red);
  background: rgba(255, 107, 94, 0.06);
}
.btn-danger:hover { background: rgba(255, 107, 94, 0.14); transform: translateY(-2px); }

/* ---------- badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 4px;
  border: 1px solid;
  vertical-align: 2px;
  white-space: nowrap;
}
.badge-sos { color: var(--teal); border-color: rgba(46, 179, 220, 0.45); background: rgba(46, 179, 220, 0.07); }
.badge-adv { color: var(--green); border-color: rgba(118, 199, 42, 0.45); background: rgba(118, 199, 42, 0.07); }
.badge-new { color: var(--amber); border-color: rgba(255, 180, 84, 0.45); background: rgba(255, 180, 84, 0.07); }
.badge-flag { color: #07140a; border-color: var(--green); background: var(--green); }
.badge-free { color: #04222e; border-color: var(--teal); background: var(--teal); }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(6, 13, 21, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
}
.nav-logo { flex-shrink: 0; display: flex; align-items: center; }
.nav-logo img { height: 32px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  list-style: none;
  margin: 0 0 0 auto;
  padding: 0;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 0;
  position: relative;
  transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--teal); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--green));
  border-radius: 2px;
}
.nav-cta { flex-shrink: 0; padding: 11px 20px; font-size: 0.7rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px; height: 42px;
  margin-left: auto;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  cursor: pointer;
  padding: 0 10px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 940px) {
  .nav { gap: 16px; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .nav-links {
    position: fixed;
    top: 72px; left: 0; right: 0; bottom: 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0;
    padding: 28px 24px;
    background: rgba(5, 10, 17, 0.97);
    backdrop-filter: blur(18px);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links li { width: 100%; border-bottom: 1px solid var(--line); }
  .nav-links a { display: block; font-size: 1rem; padding: 18px 4px; }
  .nav-links a.active::after { display: none; }
  .nav-links .nav-links-cta { border-bottom: none; margin-top: 18px; }
  .nav-links .nav-links-cta a {
    display: inline-flex;
    background: var(--green);
    color: #07140a;
    border-radius: 6px;
    padding: 14px 26px;
    font-size: 0.8rem;
  }
}
@media (min-width: 941px) { .nav-links-cta { display: none; } }

/* ============================================================
   BACKDROP / SECTIONS
   ============================================================ */
.grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(125, 170, 196, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 170, 196, 0.05) 1px, transparent 1px);
  background-size: 52px 52px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 0%, black 35%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 80% at 50% 0%, black 35%, transparent 78%);
}

.section { padding: 104px 0; position: relative; }
.section-alt {
  background: var(--bg1);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head .lead { font-size: 1.1rem; color: var(--text); }
.section-head-center { margin-inline: auto; text-align: center; }
.section-head-center .kicker { justify-content: center; }
.section-head-center .kicker::after { display: none; }

.lead { font-size: 1.14rem; line-height: 1.7; color: var(--text); }

/* pull-quote line used throughout content */
.creed {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  border-left: 2px solid var(--green);
  padding: 6px 0 6px 18px;
  margin: 40px 0 0;
}
.creed strong { color: var(--ink); font-weight: 500; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: 178px 0 96px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 640px 420px at 12% 8%, rgba(24, 152, 192, 0.16), transparent 65%),
    radial-gradient(ellipse 560px 420px at 88% 78%, rgba(80, 152, 8, 0.12), transparent 65%);
  pointer-events: none;
}
.hero-scan {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(46, 179, 220, 0.5), transparent);
  animation: scan 9s linear infinite;
  opacity: 0.5;
  pointer-events: none;
}
@keyframes scan {
  0% { transform: translateY(0); }
  100% { transform: translateY(85vh); }
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 64px;
  align-items: center;
}
.hero h1 { margin-bottom: 26px; }
.hero h1 .line-accent {
  background: linear-gradient(92deg, var(--teal) 0%, var(--green) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .lead { max-width: 56ch; margin-bottom: 36px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-bottom: 18px; }
.hero-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.hero-note a { color: var(--green); }
.hero-note a:hover { color: #8fdc4a; }

@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero { padding-top: 150px; }
}

/* ---------- terminal ---------- */
.terminal-wrap { position: relative; }
.radar {
  position: absolute;
  width: 560px; height: 560px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(46, 179, 220, 0.14), transparent 24%);
  -webkit-mask-image: radial-gradient(circle, black 30%, transparent 70%);
  mask-image: radial-gradient(circle, black 30%, transparent 70%);
  animation: radar-sweep 7s linear infinite;
  pointer-events: none;
}
@keyframes radar-sweep { to { transform: translate(-50%, -50%) rotate(360deg); } }

.terminal {
  position: relative;
  background: var(--terminal);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}
.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(125, 170, 196, 0.04);
}
.terminal-bar i {
  width: 11px; height: 11px;
  border-radius: 50%;
  background: #22384c;
}
.terminal-bar i:nth-child(1) { background: #ff6b5e; }
.terminal-bar i:nth-child(2) { background: #ffb454; }
.terminal-bar i:nth-child(3) { background: #76c72a; }
.terminal-title {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.terminal-body {
  padding: 24px 22px 28px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 2.05;
  min-height: 318px;
}
.terminal-body .t-line { display: block; white-space: pre-wrap; word-break: break-word; }
.t-prompt { color: var(--green); }
.t-info { color: var(--text); }
.t-dim { color: var(--muted); }
.t-teal { color: var(--teal); }
.t-warn { color: var(--amber); }
.t-crit { color: var(--red); }
.t-ok { color: var(--green); }
.caret {
  display: inline-block;
  width: 9px; height: 17px;
  background: var(--green);
  vertical-align: -3px;
  animation: blink 1.05s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ============================================================
   TRUST MARQUEE
   ============================================================ */
.trust-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg1);
  overflow: hidden;
  padding: 18px 0;
  position: relative;
}
.trust-strip::before, .trust-strip::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.trust-strip::before { left: 0; background: linear-gradient(90deg, var(--bg1), transparent); }
.trust-strip::after { right: 0; background: linear-gradient(-90deg, var(--bg1), transparent); }
.trust-track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: marquee 36s linear infinite;
}
.trust-track span {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 56px;
  white-space: nowrap;
}
.trust-track span::after { content: "✦"; color: var(--green); font-size: 0.6rem; }
.trust-track b { color: var(--ink); font-weight: 600; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============================================================
   CARDS
   ============================================================ */
.cards { display: grid; gap: 22px; }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1020px) {
  .cards-3, .cards-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  .cards-2, .cards-3, .cards-4 { grid-template-columns: 1fr; }
}

.card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(46, 179, 220, 0.4);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.4);
}
/* targeting brackets on hover */
.card::before, .card::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.card::before {
  top: -1px; left: -1px;
  border-top: 2px solid var(--teal);
  border-left: 2px solid var(--teal);
  border-top-left-radius: var(--radius);
}
.card::after {
  bottom: -1px; right: -1px;
  border-bottom: 2px solid var(--green);
  border-right: 2px solid var(--green);
  border-bottom-right-radius: var(--radius);
}
.card:hover::before, .card:hover::after { opacity: 1; }

.card h3 { margin-bottom: 10px; }
.card p { margin: 0; font-size: 0.95rem; color: var(--text); }

.card-index {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--green);
  display: block;
  margin-bottom: 16px;
}
.card-icon {
  width: 46px; height: 46px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(46, 179, 220, 0.12), rgba(118, 199, 42, 0.1));
  border: 1px solid var(--line-strong);
  color: var(--teal);
}
.card-icon svg { width: 22px; height: 22px; }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}
.card-link::after { content: "→"; transition: transform 0.2s ease; }
.card-link:hover::after { transform: translateX(4px); }

/* ============================================================
   STATS
   ============================================================ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  text-align: left;
}
@media (max-width: 1020px) { .stats-row { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .stats-row { grid-template-columns: repeat(2, 1fr); } }
.stat { border-left: 1px solid var(--line-strong); padding-left: 20px; }
.stat-n {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 3.6vw, 3.1rem);
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1;
  display: block;
  margin-bottom: 8px;
}
.stat-n em { font-style: normal; color: var(--green); }
.stat-l {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* threat findings (market reality) */
.findings { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 880px) { .findings { grid-template-columns: 1fr; } }
.finding-col {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
}
.finding-col h3 {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}
.finding-col h3::before { content: "▣"; color: var(--green); }
.finding {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
  font-size: 0.93rem;
}
.finding:first-of-type { border-top: none; padding-top: 0; }
.sev {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  padding: 3px 8px;
  height: fit-content;
  margin-top: 3px;
  border-radius: 4px;
  border: 1px solid;
}
.sev-crit { color: var(--red); border-color: rgba(255, 107, 94, 0.45); background: rgba(255, 107, 94, 0.07); }
.sev-high { color: var(--amber); border-color: rgba(255, 180, 84, 0.45); background: rgba(255, 180, 84, 0.07); }
.finding b { color: var(--ink); font-weight: 600; }
.finding .src {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-top: 5px;
}
.finding .src::before { content: "src: "; color: var(--green); }

/* ============================================================
   CONSOLE TABLE
   ============================================================ */
.console-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.console-table th {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line-strong);
  background: rgba(125, 170, 196, 0.04);
}
.console-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  color: var(--text);
}
.console-table tr:hover td { background: rgba(46, 179, 220, 0.03); }
.console-table td:first-child { color: var(--ink); font-weight: 600; white-space: nowrap; }
.console-table .t-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--green);
  padding-right: 0;
  width: 34px;
  white-space: nowrap;
}
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.table-scroll .console-table td, .table-scroll .console-table th { min-width: 130px; }
.table-scroll .console-table tr:last-child td { border-bottom: none; }

/* comparison table */
.compare-table td.vs-them { color: var(--muted); }
.compare-table td.vs-us { color: var(--ink); }
.compare-table td.vs-us::before { content: "▸ "; color: var(--green); }
.compare-table th.th-us { color: var(--teal); }

/* ============================================================
   SERVICE PILLARS (services page)
   ============================================================ */
.pillar {
  border-top: 1px solid var(--line);
  padding: 72px 0;
  position: relative;
}
.pillar-head { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 40px; margin-bottom: 44px; }
@media (max-width: 880px) { .pillar-head { grid-template-columns: 1fr; gap: 12px; } }
.pillar-no {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--green);
  display: block;
  margin-bottom: 14px;
}
.pillar-head h2 { font-size: clamp(1.6rem, 2.8vw, 2.3rem); margin: 0; }
.pillar-head .lead { font-size: 1.02rem; color: var(--muted); align-self: end; margin: 0; }

.service-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 880px) { .service-list { grid-template-columns: 1fr; } }
.service-item {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px 22px;
  transition: border-color 0.22s ease, background 0.22s ease;
}
.service-item:hover { border-color: rgba(46, 179, 220, 0.4); background: var(--panel2); }
.service-item h4 {
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0;
  color: var(--ink);
  margin: 0 0 7px;
  line-height: 1.45;
}
.service-item h4 .badge { margin-left: 6px; }
.service-item p { margin: 0; font-size: 0.9rem; color: var(--muted); }

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding: 16px 20px;
  border: 1px dashed var(--line-strong);
  border-radius: 8px;
  background: rgba(125, 170, 196, 0.03);
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 34px;
}
.legend span { display: inline-flex; align-items: center; gap: 8px; }

/* ============================================================
   METHODOLOGY STEPS
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; }
@media (max-width: 1020px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .steps { grid-template-columns: 1fr; } }
.step {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--green);
  display: block;
  margin-bottom: 14px;
}
.step h4 {
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--ink);
}
.step p { margin: 0; font-size: 0.86rem; color: var(--muted); }

/* checklist */
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.check-list li {
  position: relative;
  padding-left: 34px;
  color: var(--text);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 1px;
  width: 22px; height: 22px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--green);
  border: 1px solid rgba(118, 199, 42, 0.45);
  background: rgba(118, 199, 42, 0.08);
}
.check-list b { color: var(--ink); font-weight: 600; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  padding: 72px 56px;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse 480px 280px at 18% 0%, rgba(24, 152, 192, 0.16), transparent 70%),
    radial-gradient(ellipse 480px 280px at 82% 100%, rgba(80, 152, 8, 0.14), transparent 70%),
    var(--panel);
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(125, 170, 196, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 170, 196, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse at center, black, transparent 75%);
  mask-image: radial-gradient(ellipse at center, black, transparent 75%);
  pointer-events: none;
}
.cta-band > * { position: relative; }
.cta-band h2 { max-width: 21ch; margin-inline: auto; }
.cta-band p { max-width: 60ch; margin: 0 auto 34px; color: var(--text); }
.cta-band .hero-ctas { justify-content: center; margin-bottom: 0; }
@media (max-width: 640px) { .cta-band { padding: 56px 26px; } }

/* ============================================================
   PAGE HEADER (sub-pages)
   ============================================================ */
.page-head {
  position: relative;
  padding: 172px 0 72px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--bg1);
}
.page-head::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 600px 380px at 80% 0%, rgba(24, 152, 192, 0.13), transparent 70%);
  pointer-events: none;
}
.page-head h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); max-width: 21ch; }
.page-head .lead { max-width: 70ch; margin-bottom: 0; }
.page-head .hero-ctas { margin-top: 32px; }

/* ============================================================
   FLAGSHIP (products)
   ============================================================ */
.flagship {
  border: 1px solid rgba(46, 179, 220, 0.35);
  border-radius: 18px;
  background:
    radial-gradient(ellipse 560px 320px at 0% 0%, rgba(24, 152, 192, 0.14), transparent 70%),
    radial-gradient(ellipse 560px 320px at 100% 100%, rgba(80, 152, 8, 0.1), transparent 70%),
    var(--panel);
  padding: 60px 56px;
  position: relative;
  overflow: hidden;
}
@media (max-width: 680px) { .flagship { padding: 40px 24px; } }
.flagship-head { display: flex; align-items: flex-start; gap: 28px; flex-wrap: wrap; margin-bottom: 8px; }
.flagship-mark { width: 72px; flex-shrink: 0; filter: drop-shadow(0 8px 22px rgba(0,0,0,0.45)); }
.flagship h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); margin-bottom: 10px; }
.flagship .tagline {
  font-family: var(--font-mono);
  color: var(--teal);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}
.flagship .subtag { color: var(--muted); max-width: 64ch; }

.module-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 760px) { .module-cards { grid-template-columns: 1fr; } }

.sos-why-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 880px) { .sos-why-grid { grid-template-columns: 1fr; gap: 36px; } }

/* product family */
.product-card .badge { margin-bottom: 16px; }
.product-card h3 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.product-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--green);
  display: block;
  margin-bottom: 12px;
}

/* ============================================================
   INDUSTRY CARDS
   ============================================================ */
.industry-card { display: flex; flex-direction: column; gap: 14px; }
.industry-card h3 { display: flex; align-items: center; gap: 12px; margin: 0; }
.industry-card .why { font-size: 0.95rem; color: var(--text); margin: 0; }
.chip-row { display: flex; flex-wrap: wrap; gap: 7px; }
.chip-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  width: 100%;
  margin-bottom: 2px;
}
.chip {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: rgba(125, 170, 196, 0.05);
}
.chip-risk { color: var(--amber); border-color: rgba(255, 180, 84, 0.35); background: rgba(255, 180, 84, 0.05); }
.chip-comp { color: var(--teal); border-color: rgba(46, 179, 220, 0.35); background: rgba(46, 179, 220, 0.05); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: start; }
@media (max-width: 940px) { .contact-grid { grid-template-columns: 1fr; } }

.form-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px 36px;
}
@media (max-width: 640px) { .form-card { padding: 30px 22px; } }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 9px;
}
.field input, .field select, .field textarea {
  width: 100%;
  background: var(--terminal);
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 13px 15px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237c92a4' stroke-width='1.6' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(46, 179, 220, 0.14);
}
.form-note { font-family: var(--font-mono); font-size: 0.68rem; color: var(--muted); margin: 14px 0 0; letter-spacing: 0.04em; }

.hotline {
  display: flex;
  align-items: center;
  gap: 18px;
  border: 1px solid rgba(255, 107, 94, 0.4);
  background: rgba(255, 107, 94, 0.06);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-top: 26px;
}
.hotline-pulse {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
  animation: pulse 1.6s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 107, 94, 0.5); }
  100% { box-shadow: 0 0 0 14px rgba(255, 107, 94, 0); }
}
.hotline b { color: var(--ink); display: block; font-size: 1rem; }
.hotline span { font-size: 0.86rem; color: var(--muted); }

.contact-channels { display: grid; gap: 14px; margin-top: 26px; }
.channel {
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 8px;
  padding: 16px 18px;
  transition: border-color 0.2s ease;
}
.channel:hover { border-color: rgba(46, 179, 220, 0.4); }
.channel-icon {
  width: 38px; height: 38px;
  border-radius: 8px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  color: var(--teal);
  background: rgba(46, 179, 220, 0.06);
}
.channel-icon svg { width: 17px; height: 17px; }
.channel b { color: var(--ink); display: block; font-size: 0.92rem; font-weight: 600; }
.channel span { font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted); letter-spacing: 0.03em; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--line);
  background: #040a11;
  padding: 72px 0 0;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 700px 320px at 50% 120%, rgba(24, 152, 192, 0.08), transparent 70%);
  pointer-events: none;
}
.footer-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 56px;
}
@media (max-width: 940px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand img { height: 34px; margin-bottom: 20px; }
.footer-brand p { font-size: 0.9rem; color: var(--muted); max-width: 34ch; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.footer-col a { color: var(--muted); font-size: 0.9rem; transition: color 0.2s ease; }
.footer-col a:hover { color: var(--ink); }
.footer-certs {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.footer-bottom {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--line);
  padding: 20px 0 26px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.footer-bottom .sig b { color: var(--teal); font-weight: 500; }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal { opacity: 0; transform: translateY(22px); }
.reveal.in {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--d, 0s);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}