/* =====================================================================
   IGNIS SYSTEMS — Theme
   Custom CSS layered on top of Bootstrap 5.3
   ===================================================================== */

:root {
  /* Brand palette (from Farbpalette) */
  --c-orange:   #F36A1D;
  --c-red:      #C22A0E;
  --c-yellow:   #F5A623;
  --c-cyan:     #00B8D4;
  --c-violet:   #7B3FE4;
  --c-cobalt:   #0B1324;
  --c-obsidian: #0D0F1A;

  /* Foreground tones */
  --c-fg:       #E6EBF5;
  --c-fg-dim:   #8995A8;
  --c-fg-mute:  #5C6577;

  /* Strokes */
  --c-border:        rgba(255,255,255,0.08);
  --c-border-strong: rgba(255,255,255,0.14);
  --c-border-accent: color-mix(in oklab, var(--accent) 60%, transparent);

  /* Tweakable */
  --accent: var(--c-orange);
  --bg-base:    var(--c-obsidian);
  --bg-section: var(--c-cobalt);

  /* Type */
  --f-display: "Rajdhani", "Bebas Neue", system-ui, sans-serif;
  --f-body:    "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --f-mono:    "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

/* ------------------------- Base ------------------------- */

html { scroll-behavior: smooth; }

body {
  background: var(--bg-base);
  color: var(--c-fg);
  font-family: var(--f-body);
  font-weight: 400;
  font-feature-settings: "ss01", "ss02";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Animated grid background — toggled by [data-bg="grid"] */
body[data-bg="grid"]::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0,184,212,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,184,212,0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 30%, #000 30%, transparent 80%);
  animation: gridDrift 30s linear infinite;
}
@keyframes gridDrift {
  to { background-position: 80px 80px, 80px 80px; }
}

body[data-bg="cobalt"] { --bg-base: var(--c-cobalt); --bg-section: #0E172A; }
body[data-bg="obsidian"] { --bg-base: var(--c-obsidian); --bg-section: var(--c-cobalt); }
body[data-bg="grid"] { --bg-base: var(--c-obsidian); --bg-section: var(--c-cobalt); }

main { position: relative; z-index: 1; }

/* ------------------------- Type ------------------------- */

h1, h2, h3, h4, .display, .kicker {
  font-family: var(--f-display);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-wrap: balance;
}

h1, .h-hero {
  font-size: clamp(2.6rem, 6.2vw, 5.4rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.005em;
  text-transform: uppercase;
}
h2, .h-section {
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  font-weight: 600;
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
h3 {
  font-size: clamp(1.4rem, 1.8vw, 1.75rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.kicker {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.kicker::before {
  content: "";
  width: 22px; height: 1px;
  background: var(--accent);
}

.lead-lg {
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  color: var(--c-fg-dim);
  font-weight: 400;
  line-height: 1.55;
  max-width: 62ch;
}

.mono-label {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-fg-mute);
}

.text-accent { color: var(--accent) !important; }
.text-cyan   { color: var(--c-cyan) !important; }
.text-violet { color: var(--c-violet) !important; }
.text-dim    { color: var(--c-fg-dim) !important; }

/* ------------------------- Section divider (diamond) ------------------------- */

.ign-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.25rem 0 1.5rem;
}
.ign-divider .line {
  height: 1px;
  background: linear-gradient(90deg, var(--c-border-accent), transparent);
  flex: 1;
  max-width: 220px;
}
.ign-divider .diamond {
  width: 8px; height: 8px;
  transform: rotate(45deg);
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}

/* ------------------------- Sci-fi frame card ------------------------- */

.ign-frame {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0)) padding-box,
    var(--bg-section);
  border: 1px solid var(--c-border);
  clip-path: polygon(
    18px 0, 100% 0, 100% calc(100% - 18px),
    calc(100% - 18px) 100%, 0 100%, 0 18px
  );
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}
.ign-frame:hover {
  border-color: var(--c-border-strong);
}

/* Outer wrapper to render an accent corner notch behind the frame */
.ign-frame-wrap {
  position: relative;
  isolation: isolate;
}
.ign-frame-wrap::before,
.ign-frame-wrap::after {
  content: "";
  position: absolute;
  width: 22px; height: 22px;
  border: 1px solid var(--c-border-strong);
  z-index: -1;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.ign-frame-wrap::before {
  top: -6px; left: -6px;
  border-right: none; border-bottom: none;
}
.ign-frame-wrap::after {
  bottom: -6px; right: -6px;
  border-left: none; border-top: none;
}
.ign-frame-wrap:hover::before,
.ign-frame-wrap:hover::after {
  border-color: var(--accent);
  box-shadow: 0 0 10px color-mix(in oklab, var(--accent) 40%, transparent);
}

/* Corner brackets variant (no clip-path, just brackets) */
.ign-brackets {
  position: relative;
  padding: 1.25rem 1.25rem;
}
.ign-brackets::before,
.ign-brackets::after,
.ign-brackets > .br-tr,
.ign-brackets > .br-bl {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border-color: var(--accent);
  border-style: solid;
  border-width: 0;
}
.ign-brackets::before        { top: 0;    left: 0;    border-top-width: 1px; border-left-width: 1px;   }
.ign-brackets::after         { bottom: 0; right: 0;   border-bottom-width: 1px; border-right-width: 1px; }
.ign-brackets > .br-tr       { top: 0;    right: 0;   border-top-width: 1px; border-right-width: 1px;  }
.ign-brackets > .br-bl       { bottom: 0; left: 0;    border-bottom-width: 1px; border-left-width: 1px; }

/* ------------------------- Buttons ------------------------- */

.btn-ignis,
.btn-ignis-ghost {
  font-family: var(--f-display);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.92rem;
  padding: 0.85rem 1.4rem;
  border: 0;
  position: relative;
  clip-path: polygon(
    10px 0, 100% 0, 100% calc(100% - 10px),
    calc(100% - 10px) 100%, 0 100%, 0 10px
  );
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.btn-ignis {
  background: var(--accent);
  color: #0a0d14;
  box-shadow: 0 0 0 rgba(0,0,0,0);
}
.btn-ignis:hover {
  filter: brightness(1.15);
  box-shadow: 0 0 28px color-mix(in oklab, var(--accent) 45%, transparent);
  color: #0a0d14;
}
.btn-ignis:active { transform: translateY(1px); }

.btn-ignis-ghost {
  background: rgba(255,255,255,0.02);
  color: var(--c-fg);
  border: 1px solid var(--c-border-strong);
  /* keep clip — fake border via outline */
  outline: 1px solid var(--c-border-strong);
  outline-offset: -1px;
}
.btn-ignis-ghost:hover {
  background: rgba(255,255,255,0.05);
  color: var(--accent);
  outline-color: var(--accent);
}

.btn-arrow { font-size: 0.85em; transform: translateX(0); transition: transform 0.2s; }
.btn-ignis:hover .btn-arrow,
.btn-ignis-ghost:hover .btn-arrow { transform: translateX(4px); }

/* Module-colored variants */
.btn-core   { --accent: var(--c-orange); }
.btn-arena  { --accent: var(--c-violet); }
.btn-argus  { --accent: var(--c-cyan);   }

/* ------------------------- Tags / chips ------------------------- */

.ign-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-fg-dim);
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--c-border);
  background: rgba(255,255,255,0.02);
}
.ign-tag .dot {
  width: 6px; height: 6px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  border-radius: 1px;
}

/* ------------------------- Nav ------------------------- */

.ign-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1rem 0;
  background: linear-gradient(180deg, rgba(13,15,26,0.85), rgba(13,15,26,0.0));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}
.ign-nav.scrolled {
  background: rgba(13,15,26,0.92);
  border-bottom-color: var(--c-border);
}
.ign-logo {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.22em;
  color: var(--c-fg);
  text-decoration: none;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.ign-logo .mark {
  width: 14px; height: 14px;
  background: var(--accent);
  transform: rotate(45deg);
  box-shadow: 0 0 14px var(--accent);
}
.ign-logo .mark::after {
  content: "";
  position: absolute;
}
.ign-nav-link {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-fg-dim);
  text-decoration: none;
  padding: 0.5rem 0.85rem;
  transition: color 0.2s;
}
.ign-nav-link:hover, .ign-nav-link.active { color: var(--c-fg); }

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--c-border-strong);
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}
.lang-toggle button,
.lang-toggle a {
  background: transparent;
  border: 0;
  color: var(--c-fg-dim);
  padding: 0.35rem 0.6rem;
  cursor: pointer;
  text-decoration: none;
}
.lang-toggle button.active,
.lang-toggle a.active {
  background: var(--accent);
  color: #0a0d14;
}

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

.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 7rem;
  padding-bottom: 4rem;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero::before {
  /* radial glow behind hero */
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 50% 30%,
      color-mix(in oklab, var(--accent) 18%, transparent), transparent 70%),
    radial-gradient(ellipse 40% 50% at 80% 70%,
      color-mix(in oklab, var(--c-cyan) 12%, transparent), transparent 60%);
  pointer-events: none;
}

.hero::after {
  /* scanline overlay */
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    180deg,
    transparent 0,
    transparent 3px,
    rgba(255,255,255,0.012) 3px,
    rgba(255,255,255,0.012) 4px
  );
  pointer-events: none;
  mix-blend-mode: overlay;
}

.hero-content { position: relative; z-index: 2; }

.hero-title .accent-block {
  color: var(--accent);
  position: relative;
  display: inline-block;
}
.hero-title .accent-block::after {
  content: "";
  position: absolute;
  bottom: 0.12em; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--c-border);
  padding-top: 1.5rem;
  margin-top: 2rem;
}
.hero-stat .num {
  font-family: var(--f-display);
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  font-weight: 700;
  color: var(--c-fg);
  line-height: 1;
}
.hero-stat .lbl {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-fg-mute);
  margin-top: 0.35rem;
}

/* Trailer placeholder */
.trailer {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    repeating-linear-gradient(
      135deg,
      rgba(255,255,255,0.025) 0 1px,
      transparent 1px 14px
    ),
    radial-gradient(ellipse at 40% 60%,
      color-mix(in oklab, var(--accent) 22%, transparent),
      var(--c-obsidian) 70%);
  border: 1px solid var(--c-border-strong);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  overflow: hidden;
}
.trailer .play {
  width: 88px; height: 88px;
  border: 1px solid var(--accent);
  background: rgba(243,106,29,0.08);
  display: grid; place-items: center;
  transform: rotate(45deg);
  transition: all 0.3s;
}
.trailer .play svg {
  transform: rotate(-45deg);
  fill: var(--accent);
  width: 28px; height: 28px;
}
.trailer:hover .play {
  background: rgba(243,106,29,0.2);
  box-shadow: 0 0 40px color-mix(in oklab, var(--accent) 40%, transparent);
}
.trailer .corner {
  position: absolute;
  width: 28px; height: 28px;
  border-color: var(--accent);
  border-style: solid;
  border-width: 0;
}
.trailer .corner.tl { top: 12px; left: 12px; border-top-width: 2px; border-left-width: 2px; }
.trailer .corner.tr { top: 12px; right: 12px; border-top-width: 2px; border-right-width: 2px; }
.trailer .corner.bl { bottom: 12px; left: 12px; border-bottom-width: 2px; border-left-width: 2px; }
.trailer .corner.br { bottom: 12px; right: 12px; border-bottom-width: 2px; border-right-width: 2px; }
.trailer .meta {
  position: absolute;
  bottom: 18px; left: 28px;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-fg-dim);
  display: flex; align-items: center; gap: 0.75rem;
}
.trailer .meta .rec {
  width: 8px; height: 8px;
  background: var(--c-red);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--c-red);
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* Hero layouts (toggled via [data-hero-layout]) */
body[data-hero-layout="split"] .hero-content {  }
body[data-hero-layout="split"] .hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 4rem;
  align-items: center;
}
body[data-hero-layout="trailer-center"] .hero-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 3rem;
}
body[data-hero-layout="trailer-center"] .hero-title { max-width: 22ch; margin-inline: auto; }
body[data-hero-layout="trailer-center"] .lead-lg { margin-inline: auto; }
body[data-hero-layout="trailer-center"] .trailer-col { width: min(100%, 900px); }
body[data-hero-layout="trailer-center"] .hero-stats { max-width: 720px; margin-inline: auto; }
body[data-hero-layout="trailer-center"] .hero-cta-row { justify-content: center; }

body[data-hero-layout="full-bleed"] .hero-grid {
  position: relative;
  min-height: 78vh;
}
body[data-hero-layout="full-bleed"] .trailer-col {
  position: absolute;
  inset: 0;
  z-index: 0;
}
body[data-hero-layout="full-bleed"] .trailer {
  width: 100%; height: 100%;
  border: 0;
  opacity: 0.5;
}
body[data-hero-layout="full-bleed"] .trailer .play { display: none; }
body[data-hero-layout="full-bleed"] .trailer .meta { display: none; }
body[data-hero-layout="full-bleed"] .trailer .corner { display: none; }
body[data-hero-layout="full-bleed"] .hero-text-col {
  position: relative; z-index: 2;
  background: linear-gradient(90deg, rgba(13,15,26,0.96) 50%, transparent);
  padding: 2rem 0;
}
body[data-hero-layout="full-bleed"] .hero-stats { border-top: 0; }

@media (max-width: 991px) {
  body[data-hero-layout="split"] .hero-grid,
  body[data-hero-layout="full-bleed"] .hero-grid {
    display: flex; flex-direction: column; gap: 2.5rem;
  }
  body[data-hero-layout="full-bleed"] .trailer-col { position: static; }
  body[data-hero-layout="full-bleed"] .trailer { height: 50vh; }
}

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

.section {
  padding: clamp(4rem, 9vw, 7rem) 0;
  position: relative;
}
.section-alt { background: var(--bg-section); }

.section-header { margin-bottom: 3rem; }

/* ------------------------- Modules ------------------------- */

.module-card {
  --m-accent: var(--c-orange);
  position: relative;
  padding: 2.25rem 2rem 2rem;
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--m-accent) 8%, transparent),
      rgba(255,255,255,0.0) 60%),
    var(--bg-section);
  border: 1px solid var(--c-border);
  clip-path: polygon(
    22px 0, 100% 0, 100% calc(100% - 22px),
    calc(100% - 22px) 100%, 0 100%, 0 22px
  );
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s ease, background 0.4s ease;
  overflow: hidden;
}
.module-card.core  { --m-accent: var(--c-orange); }
.module-card.arena { --m-accent: var(--c-violet); }
.module-card.argus { --m-accent: var(--c-cyan); }

.module-card::after {
  /* corner glow */
  content: "";
  position: absolute;
  top: -40%; right: -20%;
  width: 70%; height: 100%;
  background: radial-gradient(circle,
    color-mix(in oklab, var(--m-accent) 22%, transparent),
    transparent 60%);
  pointer-events: none;
}
.module-card:hover {
  transform: translateY(-4px);
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--m-accent) 14%, transparent),
      rgba(255,255,255,0.0) 60%),
    var(--bg-section);
}

.module-card .module-num {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--m-accent);
}
.module-card h3 {
  font-size: clamp(1.6rem, 2vw, 2rem);
  color: var(--c-fg);
  margin: 0.5rem 0 0.25rem;
}
.module-card .module-sub {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-fg-mute);
  margin-bottom: 1.5rem;
}
.module-card ul {
  list-style: none;
  padding: 0; margin: 0 0 1.75rem;
  display: grid; gap: 0.55rem;
  font-size: 0.95rem;
  color: var(--c-fg-dim);
}
.module-card ul li {
  display: flex; align-items: flex-start; gap: 0.65rem;
  padding-left: 0;
}
.module-card ul li::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--m-accent);
  margin-top: 0.55rem;
  flex-shrink: 0;
}
.module-card .module-visual {
  height: 140px;
  margin: 0 -2rem 1.75rem;
  background:
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.025) 0 1px,
      transparent 1px 12px),
    linear-gradient(180deg,
      color-mix(in oklab, var(--m-accent) 18%, transparent),
      transparent);
  border-bottom: 1px solid color-mix(in oklab, var(--m-accent) 35%, transparent);
  position: relative;
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: color-mix(in oklab, var(--m-accent) 60%, var(--c-fg-dim));
  text-transform: uppercase;
}
.module-card .module-visual .glyph {
  width: 56px; height: 56px;
  border: 1px solid var(--m-accent);
  transform: rotate(45deg);
  display: grid; place-items: center;
  box-shadow: 0 0 24px color-mix(in oklab, var(--m-accent) 35%, transparent);
}
.module-card .module-visual .glyph svg {
  width: 24px; height: 24px;
  transform: rotate(-45deg);
  stroke: var(--m-accent);
  fill: none;
  stroke-width: 1.5;
}
.module-card .module-visual .glyph-label {
  position: absolute;
  bottom: 10px; left: 14px;
}
.module-card .module-link {
  margin-top: auto;
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--m-accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-top: 1px solid color-mix(in oklab, var(--m-accent) 25%, transparent);
  padding-top: 1rem;
}
.module-card .module-link:hover { color: var(--c-fg); }
.module-card .module-link::after {
  content: "→";
  transition: transform 0.2s;
}
.module-card .module-link:hover::after { transform: translateX(4px); }

/* ------------------------- Scenario gallery ------------------------- */

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.25rem;
}
.scenario {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--bg-section);
  border: 1px solid var(--c-border);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.3s;
}
.scenario:hover { border-color: var(--accent); }
.scenario.wide { aspect-ratio: 16 / 9; }
.scenario .image-placeholder {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.03) 0 1px,
      transparent 1px 14px),
    radial-gradient(ellipse at 30% 50%,
      color-mix(in oklab, var(--accent) 14%, transparent),
      var(--c-obsidian) 70%);
  display: grid; place-items: center;
}
.scenario .image-placeholder .label {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-fg-mute);
  border: 1px dashed var(--c-border-strong);
  padding: 0.4rem 0.75rem;
}
.scenario .scenario-info {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.25rem;
  background: linear-gradient(0deg, rgba(13,15,26,0.96), transparent);
}
.scenario .scenario-info .id {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
}
.scenario .scenario-info .name {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 0.25rem;
}
.scenario .scenario-info .tags {
  display: flex; gap: 0.5rem; flex-wrap: wrap;
  margin-top: 0.5rem;
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-fg-mute);
}
.scenario .scenario-info .tags span {
  border: 1px solid var(--c-border);
  padding: 0.2rem 0.4rem;
}

.scenario.col-6 { grid-column: span 6; }
.scenario.col-4 { grid-column: span 4; }
.scenario.col-3 { grid-column: span 3; }
.scenario.col-8 { grid-column: span 8; }

@media (max-width: 991px) {
  .scenario.col-6, .scenario.col-4, .scenario.col-3, .scenario.col-8 { grid-column: span 6; }
}
@media (max-width: 575px) {
  .scenario { grid-column: span 12 !important; }
}

/* ------------------------- Use cases ------------------------- */

.usecase {
  padding: 1.75rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
  border: 1px solid var(--c-border);
  height: 100%;
  position: relative;
  transition: border-color 0.3s, transform 0.3s;
}
.usecase:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.usecase .icon-box {
  width: 56px; height: 56px;
  border: 1px solid var(--c-border-strong);
  display: grid; place-items: center;
  margin-bottom: 1.25rem;
  position: relative;
}
.usecase .icon-box::before,
.usecase .icon-box::after {
  content: "";
  position: absolute;
  width: 6px; height: 6px;
  border: 1px solid var(--accent);
}
.usecase .icon-box::before { top: -3px; left: -3px; border-right: 0; border-bottom: 0; }
.usecase .icon-box::after  { bottom: -3px; right: -3px; border-left: 0; border-top: 0; }
.usecase .icon-box svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 1.5; }
.usecase h4 {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-fg);
  margin-bottom: 0.5rem;
}
.usecase p {
  font-size: 0.94rem;
  color: var(--c-fg-dim);
  margin: 0;
  line-height: 1.55;
}

/* ------------------------- Comparison ------------------------- */

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--c-border);
}
.compare-col {
  padding: 2.5rem 2rem;
  position: relative;
}
.compare-col + .compare-col { border-left: 1px solid var(--c-border); }
.compare-col.classic { background: rgba(0,0,0,0.25); }
.compare-col.ignis   { background: linear-gradient(180deg,
                          color-mix(in oklab, var(--accent) 8%, transparent),
                          transparent 70%); }
.compare-col h3 {
  font-size: 1.1rem;
  letter-spacing: 0.18em;
  margin-bottom: 0.25rem;
}
.compare-col .sub {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.compare-col.classic .sub { color: var(--c-fg-mute); }
.compare-col.ignis   .sub { color: var(--accent); }
.compare-list {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  gap: 0.85rem;
}
.compare-list li {
  display: flex; gap: 0.85rem;
  align-items: flex-start;
  font-size: 0.96rem;
  line-height: 1.5;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--c-border);
}
.compare-list li:last-child { border-bottom: 0; }
.compare-list li .marker {
  width: 18px; height: 18px;
  border: 1px solid var(--c-border-strong);
  display: grid; place-items: center;
  flex-shrink: 0; margin-top: 2px;
  font-family: var(--f-mono);
  font-size: 0.7rem;
}
.compare-col.classic .marker { color: var(--c-fg-mute); }
.compare-col.ignis .marker {
  color: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 10px color-mix(in oklab, var(--accent) 40%, transparent);
}
.compare-col.classic li { color: var(--c-fg-mute); }
.compare-col.ignis li { color: var(--c-fg); }

@media (max-width: 767px) {
  .compare-grid { grid-template-columns: 1fr; }
  .compare-col + .compare-col { border-left: 0; border-top: 1px solid var(--c-border); }
}

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

.cta-section {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 70% at 50% 50%,
      color-mix(in oklab, var(--accent) 18%, transparent), transparent 70%);
  pointer-events: none;
}
.cta-section .cta-inner {
  position: relative;
  text-align: center;
  border: 1px solid var(--c-border-strong);
  padding: 4rem 2rem;
  clip-path: polygon(
    24px 0, 100% 0, 100% calc(100% - 24px),
    calc(100% - 24px) 100%, 0 100%, 0 24px
  );
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(0,0,0,0.2));
}

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

.footer {
  background: #07090F;
  border-top: 1px solid var(--c-border);
  padding: 4rem 0 2rem;
  color: var(--c-fg-dim);
  font-size: 0.92rem;
}
.footer h5 {
  font-family: var(--f-display);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-fg);
  margin-bottom: 1.25rem;
}
.footer a { color: var(--c-fg-dim); text-decoration: none; display: block; padding: 0.25rem 0; }
.footer a:hover { color: var(--accent); }
.footer .footer-bottom {
  border-top: 1px solid var(--c-border);
  margin-top: 3rem;
  padding-top: 1.5rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-fg-mute);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
}

/* ------------------------- Tweaks panel ------------------------- */

.tweaks-panel {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  width: 280px;
  background: rgba(13, 15, 26, 0.96);
  backdrop-filter: blur(12px);
  border: 1px solid var(--c-border-strong);
  color: var(--c-fg);
  font-family: var(--f-body);
  z-index: 200;
  padding: 1.25rem;
  display: none;
  clip-path: polygon(
    14px 0, 100% 0, 100% calc(100% - 14px),
    calc(100% - 14px) 100%, 0 100%, 0 14px
  );
  box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}
.tweaks-panel.active { display: block; }
.tweaks-panel .tweaks-header {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--f-display);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--c-fg);
  border-bottom: 1px solid var(--c-border);
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
}
.tweaks-panel .tweaks-close {
  background: none; border: 0; color: var(--c-fg-dim);
  cursor: pointer; font-size: 1.1rem; line-height: 1;
}
.tweaks-section { margin-bottom: 1.25rem; }
.tweaks-section .lbl {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-fg-mute);
  margin-bottom: 0.5rem;
}
.swatches { display: flex; gap: 0.5rem; }
.swatch {
  width: 32px; height: 32px;
  border: 1px solid var(--c-border-strong);
  cursor: pointer;
  position: relative;
  transition: transform 0.15s;
}
.swatch:hover { transform: scale(1.1); }
.swatch.active { outline: 2px solid #fff; outline-offset: 2px; }
.seg-control {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--c-border-strong);
}
.seg-control button {
  background: transparent;
  border: 0;
  color: var(--c-fg-dim);
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.55rem 0.3rem;
  cursor: pointer;
  border-right: 1px solid var(--c-border-strong);
  transition: all 0.15s;
}
.seg-control button:last-child { border-right: 0; }
.seg-control button.active {
  background: var(--accent);
  color: #0a0d14;
}

/* ------------------------- Utilities ------------------------- */

.section-num {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--c-fg-mute);
  text-transform: uppercase;
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ------------------------- Modal (WIP-Hinweis) ------------------------- */
.ign-modal .modal-content {
  background: var(--bg-section);
  color: var(--c-fg);
  border: 1px solid var(--c-border-strong);
  border-radius: 4px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6),
              0 0 60px color-mix(in oklab, var(--accent) 12%, transparent);
}
.ign-modal .modal-header {
  border-bottom: 1px solid var(--c-border);
  padding: 1.25rem 1.5rem;
  align-items: flex-start;
  gap: 1rem;
}
.ign-modal .modal-body {
  padding: 1.25rem 1.5rem;
  line-height: 1.6;
}
.ign-modal .modal-footer {
  border-top: 1px solid var(--c-border);
  padding: 1rem 1.5rem;
  justify-content: flex-end;
}
.ign-modal .modal-title {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}
.ign-modal .btn-close-ign {
  background: transparent;
  color: var(--c-fg-dim);
  border: 0;
  font-size: 1.1rem;
  line-height: 1;
  padding: 0.25rem 0.5rem;
  cursor: pointer;
  transition: color 0.15s ease;
}
.ign-modal .btn-close-ign:hover { color: var(--c-fg); }

/* Modal backdrop dezenter als Bootstrap-Default */
.modal-backdrop.show { opacity: 0.78; }

/* ------------------------- Cookie banner ------------------------- */
.ign-cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1040;          /* unter Modal-Backdrop (1050), aber über Content */
  background: var(--bg-section);
  border-top: 1px solid var(--c-border-strong);
  padding: 1rem 0;
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.5);
  transform: translateY(100%);
  transition: transform 0.4s ease;
}
.ign-cookie-banner.show {
  transform: translateY(0);
}
.ign-cookie-banner p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--c-fg-dim);
}
.ign-cookie-banner code {
  background: rgba(255, 255, 255, 0.05);
  padding: 1px 6px;
  border-radius: 3px;
  font-family: var(--f-mono);
  font-size: 0.85em;
  color: var(--c-fg);
}
@media (max-width: 767.98px) {
  .ign-cookie-banner .btn-ignis { width: 100%; justify-content: center; }
}