/* Romanian Security Systems — landing (military tech / HUD) */

:root {
  --site-max-width: 1091px;
  --bg: #000000;
  --green: #00ff66;
  --green-dim: rgba(0, 255, 102, 0.55);
  --green-faint: rgba(0, 255, 102, 0.12);
  --green-glow: rgba(0, 255, 102, 0.35);
  --text: #e8fff0;
  --font-sans: "Inter", system-ui, sans-serif;
  --font-display: "Orbitron", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

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

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

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* Ambient layers */
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 50;
  mix-blend-mode: overlay;
}

.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 40;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.18) 2px,
    rgba(0, 0, 0, 0.18) 4px
  );
  opacity: 0.35;
  animation: scan-drift 14s linear infinite;
}

@keyframes scan-drift {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(8px);
  }
}

.shell {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--site-max-width);
  margin-inline: auto;
  min-height: 100dvh;
  padding: clamp(1.25rem, 4vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 3vw, 2rem);
}

.brand-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--green-dim);
}

.brand-bar__tag {
  color: var(--green);
  font-weight: 600;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--green-faint);
  box-shadow: 0 0 12px var(--green-faint);
  animation: tag-pulse 3.5s ease-in-out infinite;
}

@keyframes tag-pulse {
  0%,
  100% {
    box-shadow: 0 0 8px var(--green-faint);
    border-color: var(--green-faint);
  }
  50% {
    box-shadow: 0 0 20px var(--green-glow);
    border-color: var(--green-dim);
  }
}

.brand-bar__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--green-faint), transparent);
  animation: line-sweep 6s ease-in-out infinite;
}

@keyframes line-sweep {
  0%,
  100% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
}

.brand-bar__status::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 0.5rem;
  background: var(--green);
  border-radius: 1px;
  animation: status-blink 1.2s steps(2) infinite;
  vertical-align: middle;
}

@keyframes status-blink {
  50% {
    opacity: 0.2;
  }
}

.layout {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); /* 60% / 40% */
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
  width: 100%;
}

.panel {
  position: relative;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--green-faint);
  background: linear-gradient(
    145deg,
    rgba(0, 30, 12, 0.35) 0%,
    rgba(0, 0, 0, 0.85) 50%,
    rgba(0, 0, 0, 0.95) 100%
  );
  box-shadow: 0 0 0 1px rgba(0, 255, 102, 0.06), inset 0 0 60px rgba(0, 255, 102, 0.04);
  opacity: 0;
  transform: translateY(20px);
  animation: boot-up 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

.panel__corners {
  position: absolute;
  inset: -1px;
  pointer-events: none;
  border: 1px solid transparent;
  background:
    linear-gradient(var(--green), var(--green)) top left / 18px 2px no-repeat,
    linear-gradient(var(--green), var(--green)) top left / 2px 18px no-repeat,
    linear-gradient(var(--green), var(--green)) top right / 18px 2px no-repeat,
    linear-gradient(var(--green), var(--green)) top right / 2px 18px no-repeat,
    linear-gradient(var(--green), var(--green)) bottom left / 18px 2px no-repeat,
    linear-gradient(var(--green), var(--green)) bottom left / 2px 18px no-repeat,
    linear-gradient(var(--green), var(--green)) bottom right / 18px 2px no-repeat,
    linear-gradient(var(--green), var(--green)) bottom right / 2px 18px no-repeat;
  opacity: 0.65;
  animation: corner-glow 4s ease-in-out infinite;
}

@keyframes corner-glow {
  0%,
  100% {
    opacity: 0.45;
    filter: drop-shadow(0 0 4px var(--green-faint));
  }
  50% {
    opacity: 0.85;
    filter: drop-shadow(0 0 10px var(--green-glow));
  }
}

.panel__eyebrow {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-dim);
}

.blink {
  animation: blink 1.5s step-end infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.panel__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.1;
  color: var(--green);
  text-shadow: 0 0 24px var(--green-glow);
}

.panel__role {
  margin: 0.75rem 0 0;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0.88;
}

.panel__motto {
  margin: clamp(1.25rem, 3vw, 1.75rem) 0 0;
  padding-left: 1rem;
  border-left: 2px solid var(--green-faint);
  font-size: clamp(0.95rem, 1.8vw, 1.05rem);
  line-height: 1.55;
  font-style: italic;
  color: rgba(232, 255, 240, 0.82);
  animation: motto-shimmer 8s ease-in-out infinite;
}

@keyframes motto-shimmer {
  0%,
  100% {
    border-left-color: var(--green-faint);
  }
  50% {
    border-left-color: var(--green-dim);
  }
}

.panel__meta {
  list-style: none;
  margin: clamp(1.5rem, 3vw, 2rem) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.panel__meta li {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.75rem;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.meta__label {
  color: var(--green-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.meta__value {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--green-faint);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s, text-shadow 0.2s;
}

.meta__value:hover,
.meta__value:focus-visible {
  color: var(--green);
  border-color: var(--green);
  text-shadow: 0 0 12px var(--green-glow);
  outline: none;
}

.panel__footer {
  margin-top: clamp(1.5rem, 3vw, 2rem);
  padding-top: 1rem;
  border-top: 1px solid var(--green-faint);
  min-height: 1.5rem;
}

.ticker {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--green-dim);
  word-break: break-all;
}

/* Visual column — height capped to left panel on desktop (see script.js) */
.visual {
  position: relative;
  width: 100%;
  min-height: 0;
  opacity: 0;
  transform: translateY(20px);
  animation: boot-up 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

.visual__frame {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  background: #020202;
}

.visual__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 102, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 102, 0.16) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.4;
  animation: grid-pulse 5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes grid-pulse {
  0%,
  100% {
    opacity: 0.32;
  }
  50% {
    opacity: 0.5;
  }
}

.visual__video,
.visual__static {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  /* Crop top 10% only; shift framing up 10%; scale to fill (100/90) */
  clip-path: inset(10% 0 0 0);
  transform: scale(1.111111) translateY(-10%);
  transform-origin: center center;
}

.visual__video {
  z-index: 1;
  opacity: 1;
  transition: opacity 0.45s ease;
}

.visual__video.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.visual__static {
  z-index: 2;
  opacity: 0;
  transition: opacity 0.45s ease;
}

.visual__static.is-visible {
  opacity: 1;
}

.visual__overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background: radial-gradient(
    ellipse 80% 70% at 50% 40%,
    transparent 30%,
    rgba(0, 0, 0, 0.55) 100%
  );
  mix-blend-mode: multiply;
}

.local-file-hint {
  margin: 1rem 0 0;
  padding: 0.65rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  line-height: 1.45;
  letter-spacing: 0.04em;
  color: var(--green-dim);
  border: 1px solid var(--green-faint);
  background: rgba(0, 20, 8, 0.45);
}

/* Responsive */
@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr;
    gap: 0;
    row-gap: 0;
  }

  .visual {
    order: -1;
    position: relative;
    z-index: 1;
    height: auto !important;
    max-height: none !important;
  }

  .visual__frame {
    height: min(48vh, 420px);
    min-height: 0;
  }

  /* Panel sits slightly over the video; no solid black fill */
  .panel {
    position: relative;
    z-index: 2;
    margin-top: clamp(-3.5rem, -9vw, -2rem);
    padding-top: clamp(1rem, 3vw, 1.5rem);
    background: transparent;
    box-shadow: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 -6px 28px rgba(0, 0, 0, 0.28);
  }

  .panel__motto {
    display: none;
  }

  .panel .panel__name,
  .panel .panel__role,
  .panel .panel__meta,
  .panel .panel__eyebrow,
  .panel .panel__footer {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9), 0 0 18px rgba(0, 0, 0, 0.6);
  }

  .panel .panel__name {
    text-shadow:
      0 0 24px var(--green-glow),
      0 2px 8px rgba(0, 0, 0, 0.85);
  }

  .local-file-hint {
    background: rgba(0, 20, 8, 0.35);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
  }

  .panel__meta li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

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

  .scanlines {
    animation: none;
  }
}