/* ==========================================================================
   intel128 — Encrypted Observatory
   A precision-engineered cyber threat intelligence site.
   ========================================================================== */

/* ---------------------------------------------------------------- tokens */
:root {
  /* surfaces */
  --bg-0: #07090C;
  --bg-1: #0E1218;
  --bg-2: #131923;
  --bg-3: #1A2030;
  --bg-glass: rgba(14, 18, 24, 0.72);

  /* accents */
  --accent-cyan: #5EE6E1;
  --accent-cyan-dim: rgba(94, 230, 225, 0.16);
  --accent-magenta: #FF3B6B;
  --accent-magenta-dim: rgba(255, 59, 107, 0.16);
  --accent-amber: #F5B544;
  --accent-violet: #8B7BFF;

  /* text */
  --text-1: #E6EBF2;
  --text-2: #8A95A5;
  --text-3: #4B5563;

  /* hairlines */
  --line-1: rgba(255, 255, 255, 0.06);
  --line-2: rgba(255, 255, 255, 0.12);
  --line-3: rgba(255, 255, 255, 0.22);

  /* radii */
  --r-0: 0px;
  --r-cut: 6px;
  --r-pill: 999px;

  /* type */
  --font-display: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --font-body: "Inter Tight", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* type scale */
  --t-12: 0.75rem;
  --t-14: 0.875rem;
  --t-16: 1rem;
  --t-18: 1.125rem;
  --t-22: 1.375rem;
  --t-28: 1.75rem;
  --t-36: 2.25rem;
  --t-48: 3rem;
  --t-64: 4rem;
  --t-88: 5.5rem;

  /* motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

  /* layout */
  --container: 1240px;
  --container-narrow: 980px;
  --gutter: clamp(20px, 4vw, 48px);
  --section-y: clamp(80px, 12vw, 160px);
}

/* ---------------------------------------------------------------- reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg-0);
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: var(--t-16);
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.005em;
  min-height: 100vh;
  overflow-x: hidden;
  /* background atmosphere */
  background-image:
    radial-gradient(1200px 600px at 75% -10%, rgba(94, 230, 225, 0.07), transparent 60%),
    radial-gradient(900px 500px at 10% 30%, rgba(255, 59, 107, 0.05), transparent 60%),
    radial-gradient(1400px 800px at 50% 110%, rgba(139, 123, 255, 0.05), transparent 60%);
  background-attachment: fixed;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line-1) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-1) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 30%, transparent 80%);
  opacity: 0.5;
  z-index: 0;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(255, 255, 255, 0.012) 0px,
    rgba(255, 255, 255, 0.012) 1px,
    transparent 1px,
    transparent 3px
  );
  z-index: 1;
}

main, header, footer, section, nav {
  position: relative;
  z-index: 2;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 160ms var(--ease-out);
}

a:hover {
  color: var(--accent-cyan);
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

input, textarea, select {
  font: inherit;
  color: inherit;
}

::selection {
  background: var(--accent-cyan);
  color: var(--bg-0);
}

/* focus */
:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------------------------------------------------------------- type */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--text-1);
}

h1 {
  font-size: clamp(2.5rem, 6vw, var(--t-88));
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, var(--t-48));
  letter-spacing: -0.03em;
  line-height: 1.05;
}

h3 {
  font-size: var(--t-22);
  letter-spacing: -0.015em;
}

h4 {
  font-size: var(--t-18);
  letter-spacing: -0.01em;
}

p {
  color: var(--text-2);
  line-height: 1.65;
}

.mono {
  font-family: var(--font-mono);
  font-feature-settings: "ss01", "zero", "tnum";
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-cyan);
  font-weight: 500;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--accent-cyan);
  border-radius: 1px;
  box-shadow: 0 0 12px var(--accent-cyan);
  animation: pulse-dot 2.4s var(--ease-in-out) infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

.lede {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.55;
  color: var(--text-1);
  max-width: 60ch;
  font-weight: 400;
}

.lede strong {
  color: var(--text-1);
  font-weight: 500;
}

.text-muted {
  color: var(--text-2);
}

.text-dim {
  color: var(--text-3);
}

/* ---------------------------------------------------------------- layout */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}

.section--tight {
  padding-top: clamp(48px, 6vw, 80px);
  padding-bottom: clamp(48px, 6vw, 80px);
}

.section-head {
  margin-bottom: clamp(40px, 5vw, 72px);
  max-width: 720px;
}

.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head h2 {
  margin-top: 16px;
  margin-bottom: 16px;
}

.section-head p {
  max-width: 60ch;
}

.section-head--center p {
  margin-left: auto;
  margin-right: auto;
}

/* hairline divider with diamond */
.divider {
  position: relative;
  height: 1px;
  background: var(--line-1);
  margin: 0;
}

.divider--center::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  background: var(--bg-0);
  border: 1px solid var(--line-2);
  transform: translate(-50%, -50%) rotate(45deg);
}

/* ---------------------------------------------------------------- nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 9, 12, 0.6);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms var(--ease-out), background 200ms var(--ease-out);
}

.nav.is-stuck {
  border-bottom-color: var(--line-1);
  background: rgba(7, 9, 12, 0.85);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--text-1);
}

.brand:hover {
  color: var(--text-1);
}

.brand__mark {
  width: 22px;
  height: 22px;
  position: relative;
  flex: none;
}

.brand__mark::before,
.brand__mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--accent-cyan);
  transform: rotate(45deg);
}

.brand__mark::after {
  inset: 5px;
  border-color: var(--accent-magenta);
  transform: rotate(0deg);
}

.brand__name {
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand__name span {
  color: var(--accent-cyan);
  font-weight: 500;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav__links a {
  display: inline-block;
  padding: 8px 12px;
  font-size: var(--t-14);
  color: var(--text-2);
  border-radius: 4px;
  transition: color 160ms var(--ease-out), background 160ms var(--ease-out);
}

.nav__links a:hover,
.nav__links a[aria-current="true"] {
  color: var(--text-1);
  background: var(--line-1);
}

.nav__cta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav__burger {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-2);
  color: var(--text-1);
}

.nav__burger svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 900px) {
  .nav__links,
  .nav__cta .btn {
    display: none;
  }
  .nav__burger {
    display: inline-flex;
  }
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 64px 0 0 0;
  background: var(--bg-0);
  z-index: 40;
  padding: 32px var(--gutter);
  border-top: 1px solid var(--line-1);
  overflow-y: auto;
}

.mobile-menu.is-open {
  display: block;
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu a {
  display: block;
  padding: 16px 0;
  font-family: var(--font-display);
  font-size: var(--t-22);
  color: var(--text-1);
  border-bottom: 1px solid var(--line-1);
}

.mobile-menu .btn {
  margin-top: 24px;
  width: 100%;
  justify-content: center;
}

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  font-family: var(--font-body);
  font-size: var(--t-14);
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid var(--line-2);
  background: transparent;
  color: var(--text-1);
  cursor: pointer;
  position: relative;
  transition: all 160ms var(--ease-out);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.btn--primary {
  background: var(--accent-cyan);
  color: var(--bg-0);
  border-color: var(--accent-cyan);
  font-weight: 600;
}

.btn--primary:hover {
  background: transparent;
  color: var(--accent-cyan);
}

.btn--ghost {
  border-color: transparent;
  padding: 12px 14px;
}

.btn--ghost:hover {
  background: var(--line-1);
  color: var(--text-1);
  border-color: transparent;
}

.btn--lg {
  padding: 16px 28px;
  font-size: var(--t-16);
}

.btn--sm {
  padding: 8px 14px;
  font-size: var(--t-12);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
  font-weight: 500;
}

.btn .icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 1.75;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

/* ---------------------------------------------------------------- corner-notch card */
.card {
  position: relative;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
  border: 1px solid var(--line-1);
  padding: 28px;
  transition: border-color 200ms var(--ease-out), background 200ms var(--ease-out);
}

.card::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 14px;
  height: 14px;
  background: var(--bg-0);
  border-left: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
  transform: translate(6px, -6px) rotate(45deg);
}

.card:hover {
  border-color: var(--line-2);
}

/* ---------------------------------------------------------------- hero */
.hero {
  position: relative;
  padding-top: clamp(60px, 8vw, 100px);
  padding-bottom: clamp(60px, 8vw, 120px);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  min-height: 70vh;
}

@media (max-width: 960px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }
}

.hero__copy {
  position: relative;
  z-index: 3;
}

.hero__headline {
  margin-top: 18px;
  margin-bottom: 24px;
}

.hero__headline .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(14px);
  animation: word-in 800ms var(--ease-out) forwards;
}

.hero__headline .word--accent {
  color: var(--accent-cyan);
  font-style: italic;
  font-weight: 500;
}

.hero__headline .word--dim {
  color: var(--text-2);
}

@keyframes word-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__sub {
  max-width: 52ch;
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 36px;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 40px;
}

.hero__meta {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--line-1);
}

.hero__meta-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero__meta-item .dot {
  width: 6px;
  height: 6px;
  background: var(--accent-cyan);
  border-radius: 1px;
  box-shadow: 0 0 8px var(--accent-cyan);
}

.hero__meta-item .dot--magenta {
  background: var(--accent-magenta);
  box-shadow: 0 0 8px var(--accent-magenta);
}

/* hero radar */
.radar {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 520px;
  margin-left: auto;
}

.radar__svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 20px 60px rgba(94, 230, 225, 0.15));
}

.radar__sweep {
  transform-origin: center;
  animation: radar-spin 6s linear infinite;
}

@keyframes radar-spin {
  to { transform: rotate(360deg); }
}

.radar__ping {
  animation: radar-ping 2.6s var(--ease-out) infinite;
  transform-origin: center;
  transform-box: fill-box;
}

.radar__ping--2 { animation-delay: 0.9s; }
.radar__ping--3 { animation-delay: 1.8s; }

@keyframes radar-ping {
  0% { transform: scale(0.4); opacity: 0.9; }
  100% { transform: scale(2.4); opacity: 0; }
}

.radar__pulse {
  animation: radar-pulse 1.6s var(--ease-in-out) infinite;
}

@keyframes radar-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.radar__label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-2);
  white-space: nowrap;
}

.radar__label::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 1px;
  background: var(--accent-cyan);
  margin-right: 6px;
  vertical-align: middle;
}

.radar__label--n { top: 0; left: 50%; transform: translateX(-50%); }
.radar__label--e { right: 0; top: 50%; transform: translateY(-50%); }
.radar__label--s { bottom: 0; left: 50%; transform: translateX(-50%); }
.radar__label--w { left: 0; top: 50%; transform: translateY(-50%); }

.radar__signal {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-cyan);
  background: var(--bg-glass);
  backdrop-filter: blur(6px);
  border: 1px solid var(--accent-cyan-dim);
  padding: 6px 10px;
  letter-spacing: 0.06em;
  white-space: nowrap;
  animation: signal-fade 4.5s var(--ease-in-out) infinite;
}

.radar__signal::before {
  content: "▸";
  color: var(--accent-magenta);
  margin-right: 6px;
}

.radar__signal--1 { top: 22%; right: -10px; animation-delay: 0s; }
.radar__signal--2 { bottom: 28%; left: -8px; animation-delay: 1.5s; }
.radar__signal--3 { top: 60%; right: -20px; animation-delay: 3s; }

@keyframes signal-fade {
  0%, 100% { opacity: 0; transform: translateY(4px); }
  20%, 60% { opacity: 1; transform: translateY(0); }
}

@media (max-width: 960px) {
  .radar {
    max-width: 380px;
    margin: 0 auto;
  }
}

/* ---------------------------------------------------------------- signal callout */
.signal-card {
  position: relative;
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  padding: 24px 28px;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-2);
  overflow: hidden;
}

.signal-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent-magenta);
  animation: signal-bar 1.4s var(--ease-in-out) infinite;
}

@keyframes signal-bar {
  0%, 100% { background: var(--accent-magenta); }
  50% { background: var(--accent-amber); }
}

.signal-card__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line-1);
}

.signal-card__row:last-child { border-bottom: 0; }

.signal-card__label {
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10px;
}

.signal-card__val {
  color: var(--text-1);
}

.signal-card__val--magenta { color: var(--accent-magenta); }
.signal-card__val--cyan { color: var(--accent-cyan); }

.priority-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-magenta-dim);
  color: var(--accent-magenta);
  padding: 3px 8px;
  border: 1px solid var(--accent-magenta);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
}

.priority-chip::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--accent-magenta);
  border-radius: 50%;
  animation: pulse-dot 1s infinite;
}

/* ---------------------------------------------------------------- social proof */
.proof {
  border-top: 1px solid var(--line-1);
  border-bottom: 1px solid var(--line-1);
  padding: 36px 0;
  background: rgba(255, 255, 255, 0.01);
}

.proof__label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-3);
  margin-bottom: 24px;
  text-align: center;
}

.proof__strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px 48px;
}

.proof__logo {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--text-2);
  letter-spacing: -0.01em;
  font-weight: 600;
  opacity: 0.7;
  transition: opacity 200ms var(--ease-out), color 200ms var(--ease-out);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.proof__logo:hover {
  opacity: 1;
  color: var(--text-1);
}

.proof__logo .glyph {
  width: 14px;
  height: 14px;
  background: currentColor;
  -webkit-mask: var(--g) center/contain no-repeat;
  mask: var(--g) center/contain no-repeat;
  opacity: 0.7;
}

/* ---------------------------------------------------------------- capabilities */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) {
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .cap-grid { grid-template-columns: 1fr; }
}

.cap {
  position: relative;
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  padding: 32px 28px;
  transition: border-color 240ms var(--ease-out), transform 240ms var(--ease-out);
  overflow: hidden;
}

.cap:hover {
  border-color: var(--accent-cyan-dim);
  transform: translateY(-2px);
}

.cap__index {
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--accent-cyan);
  letter-spacing: 0.12em;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cap__index::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line-1);
}

.cap__title {
  font-family: var(--font-display);
  font-size: var(--t-22);
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.cap__desc {
  color: var(--text-2);
  font-size: var(--t-14);
  line-height: 1.6;
  margin-bottom: 20px;
}

.cap__visual {
  margin-top: auto;
  height: 64px;
  position: relative;
  display: flex;
  align-items: flex-end;
}

.cap__visual svg {
  width: 100%;
  height: 100%;
}

/* secondary capabilities - smaller */
.cap-grid--secondary {
  margin-top: 20px;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.cap--mini {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.cap--mini .cap__icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-2);
  display: grid;
  place-items: center;
  flex: none;
  color: var(--accent-cyan);
}

.cap--mini .cap__icon svg {
  width: 18px;
  height: 18px;
}

.cap--mini .cap__title {
  font-size: var(--t-16);
  margin: 0;
}

.cap--mini .cap__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  margin-top: 2px;
}

@media (max-width: 768px) {
  .cap-grid--secondary { grid-template-columns: 1fr; }
}

/* ---------------------------------------------------------------- workflow */
.workflow {
  position: relative;
}

.workflow__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

@media (max-width: 900px) {
  .workflow__steps { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

@media (max-width: 560px) {
  .workflow__steps { grid-template-columns: 1fr; }
}

.workflow__step {
  position: relative;
  padding: 32px 24px 32px 0;
  border-right: 1px solid var(--line-1);
}

.workflow__step:last-child { border-right: 0; }

@media (max-width: 900px) {
  .workflow__step { border-right: 0; border-bottom: 1px solid var(--line-1); padding-bottom: 24px; }
}

.workflow__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-cyan);
  letter-spacing: 0.16em;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.workflow__num::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--accent-cyan);
}

.workflow__title {
  font-family: var(--font-display);
  font-size: var(--t-22);
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.015em;
}

.workflow__desc {
  color: var(--text-2);
  font-size: var(--t-14);
  line-height: 1.6;
}

/* ---------------------------------------------------------------- timeline */
.timeline {
  position: relative;
  padding-left: 0;
  margin-top: 40px;
}

.timeline__row {
  display: grid;
  grid-template-columns: 120px 24px 1fr;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line-1);
  align-items: start;
}

.timeline__row:last-child { border-bottom: 0; }

@media (max-width: 640px) {
  .timeline__row { grid-template-columns: 80px 20px 1fr; gap: 12px; }
}

.timeline__time {
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-top: 4px;
}

.timeline__time strong {
  color: var(--accent-cyan);
  display: block;
  font-size: 14px;
  font-weight: 500;
}

.timeline__node {
  position: relative;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--accent-cyan);
  background: var(--bg-0);
  margin: 6px auto 0;
}

.timeline__node::before {
  content: "";
  position: absolute;
  inset: 2px;
  background: var(--accent-cyan);
}

.timeline__node--magenta { border-color: var(--accent-magenta); }
.timeline__node--magenta::before { background: var(--accent-magenta); }

.timeline__node--amber { border-color: var(--accent-amber); }
.timeline__node--amber::before { background: var(--accent-amber); }

.timeline__node--empty { background: transparent; }
.timeline__node--empty::before { display: none; }

.timeline__node--empty::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--bg-0);
  border-radius: 50%;
}

.timeline__content {
  padding-top: 0;
}

.timeline__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.timeline__title {
  font-family: var(--font-display);
  font-size: var(--t-18);
  font-weight: 500;
  color: var(--text-1);
}

.timeline__meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--text-2);
  font-size: var(--t-14);
  margin-top: 6px;
}

.timeline__meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-3);
  letter-spacing: 0.04em;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  color: var(--text-2);
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.tag--cyan { color: var(--accent-cyan); border-color: var(--accent-cyan-dim); background: var(--accent-cyan-dim); }
.tag--magenta { color: var(--accent-magenta); border-color: var(--accent-magenta); background: var(--accent-magenta-dim); }
.tag--amber { color: var(--accent-amber); border-color: rgba(245, 181, 68, 0.4); background: rgba(245, 181, 68, 0.08); }

/* ---------------------------------------------------------------- file search */
.search-block {
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  padding: 40px;
  position: relative;
}

@media (max-width: 640px) { .search-block { padding: 24px; } }

.search-block__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent-cyan);
  margin-bottom: 20px;
}

.search-block__title::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--accent-cyan);
  box-shadow: 0 0 12px var(--accent-cyan);
  animation: pulse-dot 2s infinite;
}

.search-block h3 {
  font-family: var(--font-display);
  font-size: var(--t-28);
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.search-block p {
  margin-bottom: 24px;
  color: var(--text-2);
  font-size: var(--t-14);
}

.search-form {
  display: flex;
  gap: 0;
  position: relative;
  margin-bottom: 16px;
}

.search-form__input {
  flex: 1;
  background: var(--bg-0);
  border: 1px solid var(--line-2);
  border-right: 0;
  padding: 16px 18px;
  color: var(--text-1);
  font-family: var(--font-mono);
  font-size: var(--t-14);
  letter-spacing: 0.02em;
  outline: none;
  transition: border-color 160ms var(--ease-out);
}

.search-form__input:focus {
  border-color: var(--accent-cyan);
}

.search-form__input::placeholder {
  color: var(--text-3);
}

.search-form__btn {
  background: var(--accent-cyan);
  color: var(--bg-0);
  border: 1px solid var(--accent-cyan);
  padding: 0 28px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  cursor: pointer;
  transition: all 160ms var(--ease-out);
}

.search-form__btn:hover {
  background: transparent;
  color: var(--accent-cyan);
}

.search-form__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.search-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-3);
  letter-spacing: 0.06em;
  padding: 12px 0 0;
  border-top: 1px dashed var(--line-1);
  flex-wrap: wrap;
  gap: 8px;
}

.search-meta strong {
  color: var(--text-1);
  font-weight: 500;
}

.search-results {
  margin-top: 20px;
  display: none;
  flex-direction: column;
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-2);
}

.search-results.is-open {
  display: flex;
}

.search-result {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 16px;
  padding: 14px 16px;
  background: var(--bg-0);
  align-items: center;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  transition: background 160ms var(--ease-out);
  opacity: 0;
  transform: translateY(4px);
  animation: result-in 400ms var(--ease-out) forwards;
}

.search-result:hover {
  background: var(--bg-1);
}

@keyframes result-in {
  to { opacity: 1; transform: translateY(0); }
}

.search-result__name {
  color: var(--text-1);
  display: flex;
  align-items: center;
  gap: 8px;
}

.search-result__name svg {
  width: 12px;
  height: 12px;
  color: var(--accent-cyan);
}

.search-result__cell {
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 10px;
}

.search-result__cell--magenta { color: var(--accent-magenta); }

@media (max-width: 640px) {
  .search-result { grid-template-columns: 1fr; gap: 4px; padding: 12px; }
}

.search-loader {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border: 1px solid var(--line-1);
  background: var(--bg-0);
  margin-top: 12px;
}

.search-loader.is-open { display: flex; }

.search-loader__dot {
  width: 4px;
  height: 4px;
  background: var(--accent-cyan);
  border-radius: 50%;
  animation: loader-bounce 1s var(--ease-in-out) infinite;
}

.search-loader__dot:nth-child(2) { animation-delay: 0.15s; }
.search-loader__dot:nth-child(3) { animation-delay: 0.3s; }

@keyframes loader-bounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40% { transform: translateY(-4px); opacity: 1; }
}

/* ---------------------------------------------------------------- trends */
.trends {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: start;
}

@media (max-width: 900px) {
  .trends { grid-template-columns: 1fr; gap: 40px; }
}

.trends__list {
  list-style: none;
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.trends__item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--line-1);
}

.trends__item:last-child { border-bottom: 1px solid var(--line-1); }

.trends__num {
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--accent-cyan);
  letter-spacing: 0.1em;
  padding-top: 4px;
}

.trends__title {
  font-family: var(--font-display);
  font-size: var(--t-18);
  font-weight: 500;
  margin-bottom: 4px;
  color: var(--text-1);
}

.trends__desc {
  color: var(--text-2);
  font-size: var(--t-14);
  line-height: 1.6;
}

.trends__pull {
  position: relative;
  padding: 40px 32px;
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  border-top: 2px solid var(--accent-magenta);
}

.trends__pull-quote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2.25rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-1);
}

.trends__pull-quote em {
  color: var(--accent-magenta);
  font-style: normal;
}

.trends__pull-cite {
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* ---------------------------------------------------------------- monitoring / live metrics */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
}

@media (max-width: 900px) { .metrics { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .metrics { grid-template-columns: 1fr; } }

.metric {
  background: var(--bg-0);
  padding: 28px 24px;
  position: relative;
}

.metric__label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 14px;
}

.metric__value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 600;
  color: var(--text-1);
  letter-spacing: -0.02em;
  line-height: 1;
}

.metric__value .unit {
  font-size: 0.45em;
  color: var(--accent-cyan);
  margin-left: 4px;
  font-weight: 500;
}

.metric__delta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-cyan);
  margin-top: 12px;
  letter-spacing: 0.04em;
}

.metric__delta--down {
  color: var(--accent-magenta);
}

.metric__delta svg {
  width: 10px;
  height: 10px;
}

.metric__desc {
  font-size: 11px;
  color: var(--text-3);
  font-family: var(--font-mono);
  margin-top: 6px;
  letter-spacing: 0.04em;
}

/* 7-day table */
.monitor-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  margin-top: 40px;
}

@media (max-width: 900px) { .monitor-grid { grid-template-columns: 1fr; } }

.monitor-panel {
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  padding: 28px;
}

.monitor-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
}

.monitor-panel__title {
  font-family: var(--font-display);
  font-size: var(--t-18);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-1);
}

.monitor-panel__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent-cyan);
  border: 1px solid var(--accent-cyan-dim);
  background: var(--accent-cyan-dim);
  padding: 4px 8px;
}

.snap-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: var(--t-12);
}

.snap-table th,
.snap-table td {
  text-align: left;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-1);
  color: var(--text-2);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.snap-table th {
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10px;
  font-weight: 500;
}

.snap-table td {
  color: var(--text-1);
}

.snap-table td strong {
  font-weight: 500;
  color: var(--accent-cyan);
}

.sparkline {
  width: 100%;
  height: 160px;
  position: relative;
}

.sparkline svg {
  width: 100%;
  height: 100%;
  display: block;
}

.sparkline__legend {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-3);
}

.sparkline__legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sparkline__legend-item::before {
  content: "";
  width: 10px;
  height: 2px;
  background: var(--accent-cyan);
}

.sparkline__legend-item--magenta::before { background: var(--accent-magenta); }

/* ---------------------------------------------------------------- deliver / tabs */
.tabs {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 40px;
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  padding: 32px;
}

@media (max-width: 900px) {
  .tabs { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
}

.tabs__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--line-1);
}

@media (max-width: 900px) {
  .tabs__list {
    flex-direction: row;
    border-left: 0;
    border-bottom: 1px solid var(--line-1);
    overflow-x: auto;
  }
}

.tabs__btn {
  display: block;
  width: 100%;
  text-align: left;
  padding: 14px 20px;
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: var(--t-12);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-left: 2px solid transparent;
  margin-left: -1px;
  transition: all 160ms var(--ease-out);
  white-space: nowrap;
}

.tabs__btn:hover { color: var(--text-1); }

.tabs__btn[aria-selected="true"] {
  color: var(--accent-cyan);
  border-left-color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
}

@media (max-width: 900px) {
  .tabs__btn[aria-selected="true"] {
    border-left-color: transparent;
    border-bottom: 2px solid var(--accent-cyan);
  }
}

.tabs__panel {
  display: none;
}

.tabs__panel.is-active {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: start;
}

@media (max-width: 700px) {
  .tabs__panel.is-active { grid-template-columns: 1fr; }
}

.tabs__visual {
  background: var(--bg-0);
  border: 1px solid var(--line-2);
  aspect-ratio: 4 / 3;
  position: relative;
  overflow: hidden;
}

.tabs__content h3 {
  font-family: var(--font-display);
  font-size: var(--t-22);
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-1);
}

.tabs__content p {
  color: var(--text-2);
  margin-bottom: 16px;
  font-size: var(--t-14);
  line-height: 1.6;
}

.tabs__list-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tabs__list-items li {
  display: flex;
  gap: 10px;
  font-size: var(--t-14);
  color: var(--text-1);
  align-items: start;
  line-height: 1.5;
}

.tabs__list-items li::before {
  content: "→";
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  flex: none;
  margin-top: 1px;
}

/* mock dashboard visual */
.mock-dash {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-2);
}

.mock-dash__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-1);
  background: var(--bg-1);
}

.mock-dash__title {
  color: var(--text-1);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mock-dash__body {
  flex: 1;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
}

.mock-row {
  display: grid;
  grid-template-columns: 14px 1fr 50px 60px 40px;
  gap: 8px;
  align-items: center;
  padding: 8px 10px;
  background: var(--bg-1);
  border-left: 2px solid var(--accent-cyan);
  font-size: 10px;
}

.mock-row--magenta { border-left-color: var(--accent-magenta); }
.mock-row--amber { border-left-color: var(--accent-amber); }

.mock-row__id { color: var(--text-3); }
.mock-row__name { color: var(--text-1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-row__meta { color: var(--text-3); text-align: right; font-size: 9px; }
.mock-row__priority {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2px 5px;
  text-align: center;
}

.mock-row__priority--h { color: var(--accent-magenta); border: 1px solid var(--accent-magenta); }
.mock-row__priority--m { color: var(--accent-amber); border: 1px solid var(--accent-amber); }
.mock-row__priority--l { color: var(--accent-cyan); border: 1px solid var(--accent-cyan); }

/* mock alert */
.mock-alert {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 18px;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
}

.mock-alert__row {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed var(--line-1);
  padding: 6px 0;
}

.mock-alert__row strong { color: var(--text-1); font-weight: 500; }

/* mock report */
.mock-report {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--bg-1);
  padding: 0;
}

.mock-report__head {
  padding: 14px 18px;
  border-bottom: 2px solid var(--accent-cyan);
  background: var(--bg-2);
}

.mock-report__title {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--text-1);
  font-weight: 600;
}

.mock-report__sub {
  font-size: 9px;
  color: var(--text-3);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.mock-report__body {
  padding: 14px 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 9px;
  color: var(--text-2);
}

.mock-report__line {
  display: flex;
  gap: 8px;
  align-items: center;
}

.mock-report__line::before {
  content: "▸";
  color: var(--accent-cyan);
}

.mock-report__bar {
  margin-top: auto;
  height: 28px;
  display: flex;
  gap: 2px;
  align-items: flex-end;
}

.mock-report__bar span {
  flex: 1;
  background: var(--accent-cyan);
  opacity: 0.5;
}

.mock-report__bar span:nth-child(1) { height: 30%; }
.mock-report__bar span:nth-child(2) { height: 50%; opacity: 0.7; }
.mock-report__bar span:nth-child(3) { height: 70%; }
.mock-report__bar span:nth-child(4) { height: 45%; opacity: 0.7; }
.mock-report__bar span:nth-child(5) { height: 85%; }
.mock-report__bar span:nth-child(6) { height: 60%; opacity: 0.7; }
.mock-report__bar span:nth-child(7) { height: 95%; }

/* mock api */
.mock-api {
  width: 100%;
  height: 100%;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-2);
  padding: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mock-api .indent { padding-left: 14px; }
.mock-api .key { color: var(--accent-cyan); }
.mock-api .str { color: var(--accent-amber); }
.mock-api .num { color: var(--accent-magenta); }
.mock-api .cmt { color: var(--text-3); font-style: italic; }

/* ---------------------------------------------------------------- why */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
}

@media (max-width: 768px) { .why-grid { grid-template-columns: 1fr; } }

.why-item {
  background: var(--bg-0);
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 20px;
  align-items: start;
}

.why-item__check {
  width: 28px;
  height: 28px;
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 14px;
  position: relative;
}

.why-item__check::before {
  content: "";
  position: absolute;
  inset: -3px;
  border: 1px solid var(--accent-cyan-dim);
}

.why-item__title {
  font-family: var(--font-display);
  font-size: var(--t-18);
  font-weight: 500;
  margin-bottom: 4px;
  color: var(--text-1);
  letter-spacing: -0.01em;
}

.why-item__desc {
  color: var(--text-2);
  font-size: var(--t-14);
  line-height: 1.55;
}

/* ---------------------------------------------------------------- comparison */
.cmp-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-1);
  background: var(--bg-1);
}

.cmp {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--t-14);
  min-width: 600px;
}

.cmp th, .cmp td {
  padding: 16px 24px;
  text-align: left;
  border-bottom: 1px solid var(--line-1);
  vertical-align: middle;
}

.cmp thead th {
  font-family: var(--font-display);
  font-size: var(--t-14);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--text-1);
  background: var(--bg-2);
}

.cmp thead th:first-child {
  color: var(--text-3);
  font-weight: 500;
  font-size: var(--t-12);
}

.cmp thead th.is-us {
  color: var(--accent-cyan);
  position: relative;
}

.cmp thead th.is-us::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-cyan);
}

.cmp td:first-child {
  color: var(--text-2);
  font-size: var(--t-14);
}

.cmp td.is-us {
  color: var(--text-1);
  background: rgba(94, 230, 225, 0.03);
}

.cmp .glyph {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--t-14);
}

.cmp .glyph--yes { color: var(--accent-cyan); }
.cmp .glyph--warn { color: var(--accent-amber); }
.cmp .glyph--no { color: var(--text-3); }

/* ---------------------------------------------------------------- pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 960px) { .pricing-grid { grid-template-columns: 1fr; } }

.plan {
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  padding: 32px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.plan--featured {
  border-color: var(--accent-cyan);
  background: linear-gradient(180deg, rgba(94, 230, 225, 0.04), var(--bg-1) 50%);
}

.plan__ribbon {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--accent-cyan);
  color: var(--bg-0);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  padding: 6px 12px;
  font-weight: 600;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% calc(100% - 8px), 0 100%);
}

.plan__name {
  font-family: var(--font-display);
  font-size: var(--t-22);
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-1);
}

.plan__audience {
  color: var(--text-2);
  font-size: var(--t-14);
  margin-bottom: 24px;
  min-height: 42px;
}

.plan__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 6px;
  font-family: var(--font-display);
}

.plan__price-amt {
  font-size: var(--t-48);
  font-weight: 600;
  color: var(--text-1);
  letter-spacing: -0.03em;
  line-height: 1;
}

.plan__price-suffix {
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.plan__price-label {
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.plan__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0;
  padding-top: 24px;
  border-top: 1px solid var(--line-1);
  flex: 1;
}

.plan__list li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 10px;
  font-size: var(--t-14);
  color: var(--text-1);
  line-height: 1.5;
  align-items: start;
}

.plan__list li svg {
  width: 14px;
  height: 14px;
  color: var(--accent-cyan);
  margin-top: 3px;
}

.plan__cta {
  margin-top: 16px;
  width: 100%;
  justify-content: center;
}

.plan--featured .plan__cta {
  background: var(--accent-cyan);
  color: var(--bg-0);
  border-color: var(--accent-cyan);
}

.plan--featured .plan__cta:hover {
  background: transparent;
  color: var(--accent-cyan);
}

/* ---------------------------------------------------------------- faq */
.faq {
  border-top: 1px solid var(--line-1);
}

.faq__item {
  border-bottom: 1px solid var(--line-1);
}

.faq__btn {
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  color: var(--text-1);
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: color 160ms var(--ease-out);
}

.faq__btn:hover { color: var(--accent-cyan); }

.faq__btn[aria-expanded="true"] { color: var(--accent-cyan); }

.faq__caret {
  width: 20px;
  height: 20px;
  flex: none;
  color: var(--accent-cyan);
  transition: transform 240ms var(--ease-out);
}

.faq__btn[aria-expanded="true"] .faq__caret {
  transform: rotate(45deg);
}

.faq__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 300ms var(--ease-out);
}

.faq__panel.is-open {
  grid-template-rows: 1fr;
}

.faq__panel-inner {
  overflow: hidden;
  color: var(--text-2);
  font-size: var(--t-16);
  line-height: 1.7;
}

.faq__panel-inner p {
  padding: 0 0 24px;
  max-width: 72ch;
}

/* ---------------------------------------------------------------- trust */
.trust {
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  padding: 48px;
  position: relative;
  overflow: hidden;
}

@media (max-width: 768px) { .trust { padding: 32px 24px; } }

.trust__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 900px) { .trust__inner { grid-template-columns: 1fr; gap: 40px; } }

.trust__pillars {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.trust__pillar {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 16px;
  align-items: start;
}

.trust__pillar-icon {
  width: 32px;
  height: 32px;
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  display: grid;
  place-items: center;
  position: relative;
}

.trust__pillar-icon::before {
  content: "";
  position: absolute;
  inset: -3px;
  border: 1px solid var(--accent-cyan-dim);
}

.trust__pillar-icon svg { width: 16px; height: 16px; }

.trust__pillar-title {
  font-family: var(--font-display);
  font-size: var(--t-18);
  font-weight: 500;
  color: var(--text-1);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.trust__pillar-desc {
  color: var(--text-2);
  font-size: var(--t-14);
  line-height: 1.6;
}

.trust__map {
  position: relative;
  width: 100%;
  aspect-ratio: 1.4 / 1;
  border: 1px solid var(--line-2);
  background: var(--bg-0);
  overflow: hidden;
}

.trust__map svg {
  width: 100%;
  height: 100%;
}

.trust__map-label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-3);
  border-top: 1px solid var(--line-1);
  padding-top: 10px;
}

.trust__map-pin {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* ---------------------------------------------------------------- contact */
.contact {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
}

@media (max-width: 900px) { .contact { grid-template-columns: 1fr; gap: 40px; } }

.form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  padding: 36px;
}

@media (max-width: 640px) { .form { padding: 24px; } }

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } }

.form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form__label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-3);
}

.form__label .req { color: var(--accent-magenta); }

.form__input,
.form__textarea,
.form__select {
  background: var(--bg-0);
  border: 1px solid var(--line-2);
  padding: 12px 14px;
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: var(--t-14);
  outline: none;
  transition: border-color 160ms var(--ease-out);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  border-color: var(--accent-cyan);
}

.form__textarea {
  min-height: 120px;
  resize: vertical;
  font-family: var(--font-mono);
  font-size: var(--t-14);
  line-height: 1.5;
}

.form__select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235EE6E1' stroke-width='2'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form__submit {
  margin-top: 8px;
  width: 100%;
  padding: 16px 28px;
}

.form__footnote {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.04em;
  margin-top: 8px;
  line-height: 1.5;
}

.form__success {
  display: none;
  padding: 18px;
  background: var(--accent-cyan-dim);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: var(--t-12);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form__success.is-open {
  display: block;
}

.contact__side h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.contact__side p {
  color: var(--text-2);
  margin-bottom: 24px;
  font-size: var(--t-16);
  line-height: 1.6;
}

.contact__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact__features li {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 12px;
  font-size: var(--t-14);
  color: var(--text-1);
  align-items: start;
  line-height: 1.5;
}

.contact__features li::before {
  content: "✓";
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 13px;
}

.contact__direct {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line-1);
  font-family: var(--font-mono);
  font-size: var(--t-12);
  color: var(--text-3);
  letter-spacing: 0.04em;
}

.contact__direct a {
  color: var(--accent-cyan);
}

/* ---------------------------------------------------------------- footer */
.footer {
  background: var(--bg-1);
  border-top: 1px solid var(--line-1);
  padding: 72px 0 36px;
  margin-top: 80px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

@media (max-width: 900px) {
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .footer__grid { grid-template-columns: 1fr; }
}

.footer__brand {
  max-width: 320px;
}

.footer__brand .brand { margin-bottom: 16px; }

.footer__brand p {
  color: var(--text-3);
  font-size: var(--t-14);
  line-height: 1.6;
}

.footer__col h5 {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-3);
  font-weight: 500;
  margin-bottom: 16px;
}

.footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__col a {
  color: var(--text-2);
  font-size: var(--t-14);
  transition: color 160ms var(--ease-out);
}

.footer__col a:hover { color: var(--accent-cyan); }

.footer__disclaimer {
  margin-bottom: 28px;
  padding: 20px 22px;
  border: 1px solid var(--line-1);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.02);
  scroll-margin-top: 96px;
}

.footer__disclaimer h5 {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-3);
  font-weight: 500;
  margin-bottom: 10px;
}

.footer__disclaimer p {
  color: var(--text-3);
  font-size: var(--t-13, 13px);
  line-height: 1.65;
  max-width: 92ch;
}

.footer__legal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line-1);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.04em;
}

.footer__legal-links {
  display: flex;
  gap: 20px;
}

/* ---------------------------------------------------------------- page hero (sub-pages) */
.page-hero {
  padding: 80px 0 40px;
  border-bottom: 1px solid var(--line-1);
}

.page-hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  max-width: 18ch;
}

.page-hero p {
  max-width: 60ch;
  font-size: clamp(1rem, 1.3vw, 1.125rem);
  color: var(--text-2);
  line-height: 1.6;
}

.page-hero__meta {
  display: flex;
  gap: 24px;
  margin-top: 28px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.page-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-hero__meta strong {
  color: var(--text-1);
  font-weight: 500;
}

/* ---------------------------------------------------------------- reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------------------------------------------------------------- utilities */
.hide-mobile { display: initial; }
.show-mobile { display: none; }

@media (max-width: 640px) {
  .hide-mobile { display: none; }
  .show-mobile { display: initial; }
}

.text-center { text-align: center; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-12 { gap: 12px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

/* scroll-reveal baseline */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}

.reveal--d-1 { transition-delay: 60ms; }
.reveal--d-2 { transition-delay: 120ms; }
.reveal--d-3 { transition-delay: 180ms; }
.reveal--d-4 { transition-delay: 240ms; }