:root {
  --bg-top: #f3f9ff;
  --bg-bottom: #dcebf7;
  --ink: #052b42;
  --ink-soft: #395c73;
  --line: rgba(6, 71, 104, 0.18);
  --panel: rgba(255, 255, 255, 0.76);
  --panel-strong: rgba(255, 255, 255, 0.88);
  --sapphire: #005f86;
  --cyan: #00c5ff;
  --gold: #d9a423;
  --emerald: #18a673;
  --alert: #c46739;
  --shadow-soft: 0 14px 36px rgba(0, 61, 92, 0.14);
  --shadow-hard: 0 22px 58px rgba(0, 48, 72, 0.19);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  color: var(--ink);
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at 8% 12%, rgba(217, 164, 35, 0.16), transparent 36%),
    radial-gradient(circle at 88% 18%, rgba(0, 197, 255, 0.17), transparent 38%),
    linear-gradient(164deg, var(--bg-top), var(--bg-bottom));
  overflow-x: hidden;
}

.ambient-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(6, 71, 104, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(6, 71, 104, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.halo {
  position: fixed;
  border-radius: 999px;
  filter: blur(3px);
  pointer-events: none;
  z-index: 0;
}

.halo-a {
  width: 320px;
  height: 320px;
  top: -120px;
  right: -120px;
  background: radial-gradient(circle, rgba(0, 95, 134, 0.42), rgba(0, 95, 134, 0));
  animation: float 12s ease-in-out infinite;
}

.halo-b {
  width: 240px;
  height: 240px;
  bottom: -90px;
  left: -75px;
  background: radial-gradient(circle, rgba(217, 164, 35, 0.39), rgba(217, 164, 35, 0));
  animation: float 11s ease-in-out infinite reverse;
}

.mast,
.frame {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 1.2rem;
  padding-right: 1.2rem;
}

.mast {
  padding-top: 2rem;
  padding-bottom: 0.7rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: end;
}

.brand-chip {
  margin: 0 0 0.42rem;
  width: fit-content;
  border-radius: 999px;
  background: rgba(0, 95, 134, 0.12);
  border: 1px solid rgba(0, 95, 134, 0.3);
  color: var(--sapphire);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.26rem 0.62rem;
}

.identity h1 {
  margin: 0;
  font-family: "Unbounded", "Avenir Next", sans-serif;
  font-size: clamp(1.68rem, 3vw, 2.65rem);
  line-height: 1.05;
  letter-spacing: 0.02em;
}

.intro-copy {
  margin: 0.65rem 0 0;
  max-width: 72ch;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.52;
}

.mast-actions {
  display: flex;
  gap: 0.65rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sync-meta {
  margin: 0;
  font-size: 0.73rem;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}

.status-chip {
  border-radius: 999px;
  border: 1px solid rgba(24, 166, 115, 0.35);
  background: rgba(24, 166, 115, 0.14);
  color: #0f5f40;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.52rem 0.82rem;
}

.status-chip.degraded {
  border-color: rgba(196, 103, 57, 0.35);
  background: rgba(196, 103, 57, 0.14);
  color: #823c1e;
}

.telegram-link {
  text-decoration: none;
  border-radius: 999px;
  padding: 0.56rem 0.94rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
  background: linear-gradient(120deg, #004f71, #0076a3);
  box-shadow: var(--shadow-soft);
  transition: transform 0.16s ease, filter 0.16s ease;
}

.telegram-link:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
}

.project-link {
  background: linear-gradient(120deg, #1e2f51, #335d8a);
}

.frame {
  padding-bottom: 2.4rem;
}

.hero {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.3fr 0.9fr;
  padding: 1.08rem;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(140deg, var(--panel-strong), rgba(231, 247, 255, 0.83));
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(9px);
}

.hero-left {
  border-radius: 16px;
  padding: 1rem;
  background: linear-gradient(155deg, rgba(3, 89, 126, 0.08), rgba(0, 197, 255, 0.06));
}

.hero-left h2 {
  margin: 0.35rem 0 0.5rem;
  font-family: "Unbounded", "Avenir Next", sans-serif;
  font-size: clamp(1.04rem, 2.15vw, 1.58rem);
  line-height: 1.24;
}

.hero-left p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.5;
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.hero-right {
  border-radius: 16px;
  padding: 1rem;
  background:
    linear-gradient(160deg, rgba(0, 95, 134, 0.14), rgba(0, 197, 255, 0.08)),
    radial-gradient(circle at 78% 26%, rgba(217, 164, 35, 0.2), transparent 42%);
  border: 1px solid rgba(0, 95, 134, 0.2);
}

.lock-box {
  margin-top: 0.52rem;
  border-radius: 12px;
  border: 1px solid rgba(0, 95, 134, 0.3);
  background: rgba(255, 255, 255, 0.85);
  padding: 0.62rem 0.72rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: #0a4f70;
}

.allowlist-state {
  margin: 0.64rem 0 0;
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.metric-grid {
  margin-top: 0.92rem;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-card {
  border-radius: 14px;
  padding: 0.8rem;
  border: 1px solid var(--line);
  background: var(--panel);
  position: relative;
  overflow: hidden;
}

.metric-card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(0, 95, 134, 0), rgba(0, 95, 134, 0.8), rgba(0, 95, 134, 0));
}

.metric-label {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.71rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.metric-value {
  margin: 0.35rem 0 0;
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1.2;
}

.layout {
  margin-top: 0.92rem;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1.4fr 0.8fr;
  grid-template-areas:
    "signals pulse"
    "signals security"
    "signals system"
    "signals overnight"
    "surfaces commands";
}

.panel {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  padding: 0.9rem;
}

.panel-signals {
  grid-area: signals;
}

.panel-pulse {
  grid-area: pulse;
}

.panel-security {
  grid-area: security;
}

.panel-surfaces {
  grid-area: surfaces;
}

.panel-commands {
  grid-area: commands;
}

.panel-system {
  grid-area: system;
}

.panel-overnight {
  grid-area: overnight;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.7rem;
}

.panel-head h3 {
  margin: 0;
  font-size: 1rem;
  font-family: "Unbounded", "Avenir Next", sans-serif;
  font-weight: 500;
}

.panel-head p {
  margin: 0;
  font-size: 0.74rem;
  color: var(--ink-soft);
}

.signal-list {
  display: grid;
  gap: 0.62rem;
}

.signal-card {
  border-radius: 12px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(246, 253, 255, 0.9), rgba(236, 247, 253, 0.88));
  padding: 0.72rem;
  animation: rise 0.32s ease both;
}

.signal-card h4 {
  margin: 0;
  line-height: 1.36;
  font-size: 0.91rem;
  font-weight: 600;
}

.signal-card a {
  color: var(--ink);
  text-decoration: none;
}

.signal-card a:hover {
  text-decoration: underline;
  text-decoration-color: rgba(0, 95, 134, 0.55);
}

.signal-meta {
  margin-top: 0.38rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.31rem;
  color: var(--ink-soft);
  font-size: 0.74rem;
}

.badge {
  border-radius: 999px;
  border: 1px solid rgba(0, 95, 134, 0.25);
  background: rgba(0, 95, 134, 0.08);
  padding: 0.2rem 0.48rem;
}

.badge.score-high {
  border-color: rgba(24, 166, 115, 0.45);
  background: rgba(24, 166, 115, 0.13);
  color: #0e6f46;
}

.badge.score-low {
  border-color: rgba(196, 103, 57, 0.38);
  background: rgba(196, 103, 57, 0.14);
  color: #8a4120;
}

.empty-state {
  margin: 0;
  color: var(--ink-soft);
}

.pulse-chart {
  width: 100%;
  height: auto;
  border-radius: 12px;
  background:
    linear-gradient(to bottom, rgba(255, 255, 255, 0.45), rgba(228, 245, 255, 0.46)),
    repeating-linear-gradient(
      to right,
      rgba(6, 71, 104, 0.08),
      rgba(6, 71, 104, 0.08) 1px,
      transparent 1px,
      transparent 28px
    );
  border: 1px solid rgba(6, 71, 104, 0.16);
}

.pulse-legend {
  margin-top: 0.52rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--ink-soft);
}

.pulse-legend strong {
  color: var(--ink);
}

.policy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.46rem;
}

.policy-list li {
  display: flex;
  gap: 0.44rem;
  font-size: 0.85rem;
  line-height: 1.44;
}

.dot {
  margin-top: 0.42rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 999px;
  flex: 0 0 auto;
  background: linear-gradient(120deg, var(--cyan), var(--sapphire));
}

.surface-grid {
  display: grid;
  gap: 0.5rem;
}

.surface-card {
  border-radius: 11px;
  border: 1px solid var(--line);
  padding: 0.62rem 0.66rem;
  background: rgba(247, 253, 255, 0.9);
}

.surface-card p {
  margin: 0;
  font-weight: 700;
  font-size: 0.9rem;
}

.surface-card span {
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.command-grid {
  display: grid;
  gap: 0.45rem;
}

.command {
  width: 100%;
  text-align: left;
  border-radius: 10px;
  border: 1px solid rgba(0, 95, 134, 0.28);
  background: linear-gradient(180deg, rgba(245, 252, 255, 0.96), rgba(230, 245, 253, 0.95));
  color: #0a5070;
  padding: 0.54rem 0.65rem;
  font-size: 0.8rem;
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.14s ease, box-shadow 0.14s ease;
}

.command:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 14px rgba(0, 85, 126, 0.14);
}

.system-analysis-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: 1fr 1fr;
}

.analysis-card {
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(247, 253, 255, 0.90);
  padding: 0.7rem;
}

.analysis-card.full {
  grid-column: 1 / -1;
}

.analysis-card h4 {
  margin: 0 0 0.45rem;
  font-size: 0.86rem;
  font-family: "Unbounded", "Avenir Next", sans-serif;
  font-weight: 500;
}

.analysis-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.analysis-list li {
  border-radius: 10px;
  border: 1px solid rgba(6, 71, 104, 0.12);
  background: rgba(255, 255, 255, 0.6);
  padding: 0.42rem 0.5rem;
  font-size: 0.78rem;
  line-height: 1.34;
}

.analysis-bars-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.analysis-bars {
  display: grid;
  gap: 0.45rem;
}

.analysis-bar-row {
  display: grid;
  gap: 0.22rem;
}

.analysis-bar-head {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.78rem;
}

.analysis-bar-track {
  height: 7px;
  border-radius: 999px;
  background: rgba(0, 95, 134, 0.08);
  overflow: hidden;
}

.analysis-bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(0, 197, 255, 0.95), rgba(24, 166, 115, 0.85));
}

.overnight-kpis {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 0.7rem;
}

.overnight-kpi {
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(247, 253, 255, 0.9);
  padding: 0.58rem 0.66rem;
  display: grid;
  gap: 0.14rem;
}

.overnight-kpi span {
  color: var(--ink-soft);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.overnight-kpi strong {
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.2;
}

.overnight-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: 1fr;
}

.card-note {
  margin: 0 0 0.45rem;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  animation: fade-up 0.52s ease forwards;
}

.delay-1 {
  animation-delay: 0.08s;
}

.delay-2 {
  animation-delay: 0.16s;
}

.delay-3 {
  animation-delay: 0.24s;
}

@keyframes fade-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(7px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 1020px) {
  .mast {
    grid-template-columns: 1fr;
  }

  .mast-actions {
    justify-content: flex-start;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "signals"
      "pulse"
      "security"
      "system"
      "overnight"
      "surfaces"
      "commands";
  }
}

@media (max-width: 620px) {
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .mast,
  .frame {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  .system-analysis-grid {
    grid-template-columns: 1fr;
  }

  .overnight-kpis {
    grid-template-columns: 1fr;
  }
}

/* Readability + visual scale uplift */
body {
  font-size: 17px;
  line-height: 1.6;
}

.mast,
.frame {
  max-width: 1360px;
}

.hero,
.panel,
.metric-card {
  border-radius: 20px;
}

.metric-label {
  font-size: 0.8rem;
}

.metric-value {
  font-size: 1.44rem;
}

.panel-head h3 {
  font-size: 1.16rem;
}

.panel-head p,
.card-note,
.allowlist-state,
.surface-card span {
  font-size: 0.92rem;
}

.telegram-link,
.btn,
.command {
  font-size: 0.9rem;
}