/* ============================================================================
   SM CONCEPT — Design-System für Plattform-Konzept, SM TECH, Power Law,
   Cloud & Security. Namespace: .smc-*  ·  DE + EN, Homepage + Subpages.
   Aufbau: theme-aware, mobile-first, prefers-reduced-motion respektiert.
   ============================================================================ */

/* --- Lucide icon baseline ------------------------------------------------
   lucide-icons.js injiziert <svg viewBox="0 0 24 24"> in <i data-lucide>.
   Default-Mass 1em verhindert Aufblähen auf 24px und Layout-Sprünge;
   jeder Container kann via eigener svg-Regel ueberschreiben. */
.smc i[data-lucide] { display: inline-flex; align-items: center; justify-content: center; line-height: 0; }
.smc i[data-lucide] svg { width: 1em; height: 1em; display: block; }

/* Durchgehend dunkle Seiten (Suite, SM TECH, SMT 6.0, Suite-Bereiche):
   Body dunkel einfärben, damit in KEINER Lücke zwischen dunklen Sektionen
   (z. B. Marquee-margin) die weisse Grundfarbe durchscheint. */
body.page-dark { background: #07080d !important; }
body.page-dark #footer-mount { background: #07080d; }
/* Dunkle Konzept-Sektionen sind randlos (kein weisser Spalt zwischen zwei
   aneinandergrenzenden dunklen Sektionen — z. B. Homepage platform↔teaser). */
section.smc.scene-section { margin-block: 0 !important; }
.smc + .smc { margin-top: 0 !important; }

:root {
  --smc-red: #DC0018;
  --smc-red-bright: #ff2c40;
  --smc-red-soft: #ff8f9b;
  --smc-ink: #07080d;
  --smc-ink-2: #0e101c;
  --smc-line-dark: rgba(255, 255, 255, 0.09);
  --smc-txt-dim: rgba(255, 255, 255, 0.62);
  --smc-mono: var(--font-mono, ui-monospace, "SF Mono", Menlo, monospace);
}

/* ── Section shells ───────────────────────────────────────────────────────── */
.smc {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(1100px 520px at 84% -8%, rgba(220, 0, 24, 0.12), transparent 60%),
    radial-gradient(820px 480px at -6% 108%, rgba(220, 0, 24, 0.08), transparent 60%),
    linear-gradient(180deg, #07080d 0%, #0e101c 52%, #090a11 100%);
}
.smc--light {
  color: var(--viz-text, #0f172a);
  background:
    radial-gradient(900px 480px at 88% -10%, rgba(220, 0, 24, 0.05), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, #f6f8fb 100%);
}
.smc .stage__sub, .smc .stage__eyebrow { color: var(--smc-txt-dim); }
.smc__grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(ellipse 80% 62% at 50% 34%, black 28%, transparent 76%);
  -webkit-mask-image: radial-gradient(ellipse 80% 62% at 50% 34%, black 28%, transparent 76%);
}

.smc-eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 7px 15px; border-radius: 999px;
  border: 1px solid rgba(220, 0, 24, 0.4);
  background: linear-gradient(120deg, rgba(220, 0, 24, 0.14), rgba(220, 0, 24, 0.04));
  font-family: var(--smc-mono); font-size: 10.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--smc-red-soft);
}
.smc-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--smc-red-bright); box-shadow: 0 0 12px rgba(255, 93, 110, 0.9);
  animation: smc-pulse 1.8s ease-in-out infinite;
}
.smc--light .smc-eyebrow { color: #c00015; }

.smc-h {
  font-size: clamp(28px, 4.2vw, 52px); font-weight: 800;
  letter-spacing: -0.03em; line-height: 1.08; margin: 14px 0 18px;
  text-wrap: balance;
}
.smc-h .grad {
  background: linear-gradient(115deg, #ff2c40 10%, #ff8291 55%, #ffd3d8 92%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.smc-h .serif { font-family: var(--font-serif, Georgia, serif); font-style: italic; font-weight: 500; }
.smc--light .smc-h .grad {
  background: linear-gradient(115deg, #dc0018, #ff5d6e);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.smc-lead {
  max-width: 60ch; font-size: clamp(15px, 1.7vw, 18px); line-height: 1.7; color: var(--smc-txt-dim);
  text-wrap: pretty;
}
.smc--light .smc-lead { color: var(--viz-text-2, #475569); }
.smc-lead strong { color: rgba(255, 255, 255, 0.92); }
.smc--light .smc-lead strong { color: var(--viz-text, #0f172a); }

/* ── Platform Flow — Marketing → Sales → Onboarding → Operations → Admin ──── */
.smc-flow {
  position: relative; z-index: 2;
  margin-top: clamp(34px, 5vw, 60px);
}
.smc-flow__track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(10px, 1.4vw, 18px);
  position: relative;
}
/* Fluss-Pfeile in den Lücken ZWISCHEN den Karten (kein Strich quer durch) */
.smc-flow__track .smc-node:not(:last-child)::after {
  content: "→"; position: absolute; z-index: 4; pointer-events: none;
  right: -14px; top: 50%; transform: translateY(-50%);
  font-size: 17px; line-height: 1; color: var(--smc-red-soft);
  text-shadow: 0 0 10px rgba(220, 0, 24, 0.5);
}
.smc-node {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; gap: 10px;
  padding: 20px 16px; border-radius: 18px;
  background: linear-gradient(160deg, rgba(255,255,255,0.055), rgba(255,255,255,0.02));
  border: 1px solid var(--smc-line-dark);
  text-decoration: none; color: inherit;
  transition: transform .4s cubic-bezier(.22,1,.36,1), border-color .4s ease, box-shadow .4s ease;
}
a.smc-node:hover { transform: translateY(-5px); border-color: rgba(220,0,24,0.42); box-shadow: 0 26px 64px rgba(0,0,0,0.45); }
.smc-node__step {
  font-family: var(--smc-mono); font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.42);
}
.smc-node__icon {
  width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px;
  background: linear-gradient(150deg, rgba(220,0,24,0.9), rgba(150,0,16,0.95)); color: #fff;
  box-shadow: 0 10px 24px rgba(220,0,24,0.3);
}
.smc-node__icon svg { width: 21px; height: 21px; }
.smc-node__title { font-weight: 750; font-size: 15.5px; letter-spacing: -0.01em; }
.smc-node__desc { font-size: 12px; line-height: 1.55; color: rgba(255,255,255,0.55); margin-top: 1px; }
.smc-node__metric {
  margin-top: auto; padding-top: 8px;
  font-family: var(--smc-mono); font-size: 10.5px; color: var(--smc-red-soft);
  display: inline-flex; align-items: center; gap: 6px;
}
.smc-node__metric::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #4ade80; }

/* AI-Core-Band unter dem Flow */
.smc-flow__core {
  margin-top: clamp(16px, 2.4vw, 24px);
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 16px clamp(16px, 2.4vw, 26px); border-radius: 16px;
  border: 1px solid rgba(220,0,24,0.28);
  background: linear-gradient(120deg, rgba(220,0,24,0.13), rgba(255,255,255,0.02));
}
.smc-flow__core-badge {
  flex: 0 0 auto; display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 13px; border-radius: 999px; background: rgba(220,0,24,0.18);
  border: 1px solid rgba(220,0,24,0.4); color: var(--smc-red-soft);
  font-family: var(--smc-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
}
.smc-flow__core-badge i[data-lucide] { display: inline-flex; line-height: 0; }
.smc-flow__core-badge i[data-lucide] svg { width: 13px; height: 13px; display: block; }
.smc-flow__core-text { font-size: 13.5px; color: var(--smc-txt-dim); flex: 1 1 260px; }
.smc-flow__core-text strong { color: #fff; }

@media (max-width: 860px) {
  .smc-flow__track { grid-template-columns: 1fr; gap: 18px; }
  /* Pfeil zeigt auf Mobile nach unten, in der Lücke zwischen den Karten */
  .smc-flow__track .smc-node:not(:last-child)::after {
    content: "↓"; right: auto; left: 50%; top: auto; bottom: -16px;
    transform: translateX(-50%); font-size: 15px;
  }
  /* Knoten als sauberes Icon-links / Text-rechts-Grid (kein Text-Clipping) */
  .smc-node {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas: "icon step" "icon title" "icon desc" "icon metric";
    column-gap: 15px; row-gap: 3px; align-items: center;
    padding: 16px 18px;
  }
  .smc-node__icon  { grid-area: icon; align-self: center; margin: 0; }
  .smc-node__step  { grid-area: step; }
  .smc-node__title { grid-area: title; }
  .smc-node__desc  { grid-area: desc; }
  .smc-node__metric{ grid-area: metric; margin-top: 4px; padding-top: 0; }
}

/* ── Feature cards (bento) — SM Tech, Suite areas ─────────────────────────── */
.smc-grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: clamp(14px, 1.8vw, 22px); margin-top: clamp(34px, 5vw, 60px);
  position: relative; z-index: 2;
}
.smc-card { grid-column: span 12; }
@media (min-width: 720px)  { .smc-card { grid-column: span 6; } .smc-card--l4 { grid-column: span 6; } }
@media (min-width: 1080px) {
  .smc-card--l4 { grid-column: span 4; }
  .smc-card--l6 { grid-column: span 6; }
  .smc-card--l7 { grid-column: span 7; }
  .smc-card--l5 { grid-column: span 5; }
  .smc-card--l8 { grid-column: span 8; }
  .smc-card--l12 { grid-column: span 12; }
}
.smc-card {
  position: relative; display: flex; flex-direction: column; gap: 15px;
  padding: clamp(22px, 2.6vw, 30px); border-radius: 22px; overflow: hidden;
  background: linear-gradient(160deg, rgba(255,255,255,0.055), rgba(255,255,255,0.02));
  border: 1px solid var(--smc-line-dark);
  transition: transform .45s cubic-bezier(.22,1,.36,1), border-color .45s ease, box-shadow .45s ease;
}
.smc-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(600px 220px at 22% -12%, rgba(255,255,255,0.06), transparent 70%);
}
.smc-card:hover { transform: translateY(-4px); border-color: rgba(220,0,24,0.38); box-shadow: 0 30px 80px rgba(0,0,0,0.45); }
.smc-card__head { display: flex; align-items: flex-start; gap: 13px; }
.smc-card__icon {
  flex: 0 0 auto; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px;
  background: linear-gradient(150deg, rgba(220,0,24,0.9), rgba(150,0,16,0.95)); color: #fff;
  box-shadow: 0 10px 26px rgba(220,0,24,0.32);
}
.smc-card__icon svg { width: 21px; height: 21px; }
.smc-card__title { font-size: clamp(16px, 1.7vw, 19px); font-weight: 750; letter-spacing: -0.012em; line-height: 1.22; margin: 0; }
.smc-card__tag { margin: 5px 0 0; font-size: 12.5px; line-height: 1.55; color: rgba(255,255,255,0.55); }
.smc-card__badge {
  margin-left: auto; flex: 0 0 auto; font-family: var(--smc-mono); font-size: 9.5px; letter-spacing: 0.13em;
  text-transform: uppercase; padding: 5px 9px; border-radius: 999px; white-space: nowrap;
  border: 1px solid rgba(220,0,24,0.42); color: var(--smc-red-soft); background: rgba(220,0,24,0.12);
}
.smc-card__body { font-size: 13.5px; line-height: 1.62; color: rgba(255,255,255,0.66); }
.smc-feats { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.smc-feats li {
  display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px;
  color: rgba(255,255,255,0.6); padding: 4px 10px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03);
}
.smc-feats li::before { content: "✓"; color: #4ade80; font-size: 10px; }

/* Card → Link chevron */
.smc-card__go {
  margin-top: auto; display: inline-flex; align-items: center; gap: 6px;
  font-size: 13.5px; font-weight: 700; color: var(--smc-red-soft);
  transition: gap .3s cubic-bezier(.22,1,.36,1);
}
a.smc-card:hover .smc-card__go { gap: 11px; }
a.smc-card { text-decoration: none; color: inherit; }

/* ── Stat row ─────────────────────────────────────────────────────────────── */
.smc-stats {
  display: flex; flex-wrap: wrap; gap: clamp(20px, 4vw, 56px); justify-content: center;
  margin-top: clamp(30px, 4.5vw, 52px); position: relative; z-index: 2;
}
.smc-stat { text-align: center; }
.smc-stat__val {
  font-size: clamp(26px, 3.6vw, 44px); font-weight: 800; letter-spacing: -0.03em; line-height: 1;
  font-variant-numeric: tabular-nums;
  background: linear-gradient(120deg, #fff, #ffb3bc);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.smc-stat__label { margin-top: 8px; font-family: var(--smc-mono); font-size: 9.5px; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.45); }

/* ── Tech-Stack layered diagram ───────────────────────────────────────────── */
.smc-stack { display: flex; flex-direction: column; gap: 10px; position: relative; z-index: 2; }
.smc-layer {
  display: flex; align-items: center; gap: 16px;
  padding: 16px clamp(16px, 2.2vw, 24px); border-radius: 16px;
  background: linear-gradient(120deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--smc-line-dark);
  transition: transform .4s cubic-bezier(.22,1,.36,1), border-color .4s ease;
}
.smc-layer:hover { transform: translateX(4px); border-color: rgba(220,0,24,0.32); }
.smc-layer__tier {
  flex: 0 0 auto; width: 54px; text-align: center;
  font-family: var(--smc-mono); font-size: 10px; letter-spacing: 0.1em; color: var(--smc-red-soft);
}
.smc-layer__ico { flex: 0 0 auto; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 11px; background: rgba(220,0,24,0.14); color: var(--smc-red-soft); }
.smc-layer__ico svg { width: 19px; height: 19px; }
.smc-layer__main { flex: 1 1 auto; min-width: 0; }
.smc-layer__name { font-weight: 700; font-size: 15px; letter-spacing: -0.01em; }
.smc-layer__desc { font-size: 12.5px; color: rgba(255,255,255,0.55); margin-top: 2px; }
.smc-layer__tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
.smc-chip {
  display: inline-flex; align-items: center; gap: 4px; padding: 3.5px 9px; border-radius: 999px;
  font-size: 10.5px; font-weight: 600; white-space: nowrap;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.09); color: rgba(255,255,255,0.72);
}
.smc-chip--ok  { background: rgba(74,222,128,0.12); border-color: rgba(74,222,128,0.28); color: #4ade80; }
.smc-chip--red { background: rgba(220,0,24,0.15); border-color: rgba(220,0,24,0.4); color: var(--smc-red-soft); }
@media (max-width: 620px) {
  .smc-layer { flex-wrap: wrap; }
  .smc-layer__tier { width: auto; }
}

/* ── Power-Law visual ─────────────────────────────────────────────────────── */
.smc-power {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(18px, 2.6vw, 32px);
  align-items: stretch; position: relative; z-index: 2; margin-top: clamp(30px, 4vw, 52px);
}
@media (max-width: 900px) { .smc-power { grid-template-columns: 1fr; } }
.smc-power__panel {
  padding: clamp(20px, 2.6vw, 28px); border-radius: 20px;
  background: linear-gradient(160deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--smc-line-dark);
}
.smc-power__panel h3 { font-size: 17px; font-weight: 750; letter-spacing: -0.015em; margin: 0 0 6px; }
.smc-power__panel p { font-size: 13px; line-height: 1.6; color: rgba(255,255,255,0.6); margin: 0 0 14px; }
.smc-power__chart { width: 100%; height: auto; display: block; }
/* Bet-Portfolio grid */
.smc-bets { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; }
@media (max-width: 520px) { .smc-bets { grid-template-columns: repeat(6, 1fr); } }
.smc-bet {
  aspect-ratio: 1; border-radius: 7px; display: grid; place-items: center;
  font-size: 11px; font-weight: 700;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); color: rgba(255,255,255,0.4);
}
.smc-bet--kill { background: rgba(220,0,24,0.1); border-color: rgba(220,0,24,0.3); color: var(--smc-red-soft); }
.smc-bet--win  { background: rgba(74,222,128,0.14); border-color: rgba(74,222,128,0.35); color: #4ade80; }
.smc-bet--big  { background: linear-gradient(150deg, #16a34a, #15803d); border-color: rgba(74,222,128,0.5); color: #fff; box-shadow: 0 8px 20px rgba(22,163,74,0.3); }
.smc-power__legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 14px; font-size: 12px; color: rgba(255,255,255,0.6); }
.smc-power__legend span { display: inline-flex; align-items: center; gap: 6px; }
.smc-power__legend i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }

/* ── Security / Cloudflare request-flow ───────────────────────────────────── */
.smc-secflow { display: flex; flex-direction: column; gap: 12px; position: relative; z-index: 2; }
.smc-hop {
  display: flex; align-items: center; gap: 16px;
  padding: 16px clamp(16px, 2.2vw, 22px); border-radius: 16px;
  background: linear-gradient(120deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--smc-line-dark); position: relative;
}
.smc-hop:not(:last-child)::after {
  content: ""; position: absolute; left: 41px; bottom: -12px; width: 2px; height: 12px;
  background: linear-gradient(180deg, rgba(220,0,24,0.6), transparent);
}
.smc-hop__num {
  flex: 0 0 auto; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px;
  background: rgba(220,0,24,0.14); color: var(--smc-red-soft); font-weight: 800; font-size: 14px;
  font-family: var(--smc-mono);
}
.smc-hop__main { flex: 1 1 auto; min-width: 0; }
.smc-hop__name { font-weight: 700; font-size: 14.5px; letter-spacing: -0.01em; }
.smc-hop__desc { font-size: 12.5px; color: rgba(255,255,255,0.55); margin-top: 3px; }
.smc-hop__tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }

/* ── Auth / Crypto badges ─────────────────────────────────────────────────── */
.smc-auth { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; position: relative; z-index: 2; }
.smc-auth__item {
  padding: 18px; border-radius: 16px;
  background: linear-gradient(160deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--smc-line-dark);
  transition: transform .4s cubic-bezier(.22,1,.36,1), border-color .4s ease;
}
.smc-auth__item:hover { transform: translateY(-3px); border-color: rgba(220,0,24,0.32); }
.smc-auth__ico { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: rgba(220,0,24,0.14); color: var(--smc-red-soft); margin-bottom: 12px; }
.smc-auth__ico svg { width: 18px; height: 18px; }
.smc-auth__name { font-weight: 700; font-size: 14px; letter-spacing: -0.01em; }
.smc-auth__desc { font-size: 12px; line-height: 1.55; color: rgba(255,255,255,0.55); margin-top: 5px; }
.smc-auth__spec { margin-top: 8px; font-family: var(--smc-mono); font-size: 10px; letter-spacing: 0.06em; color: #4ade80; }

/* ── Transparency dashboard mock (light) ──────────────────────────────────── */
.smc-transp {
  border-radius: 20px; overflow: hidden; position: relative; z-index: 2;
  border: 1px solid var(--smc-line-dark);
  background: rgba(6,7,12,0.55);
}
.smc-transp__bar {
  display: flex; align-items: center; gap: 8px; padding: 10px 14px;
  border-bottom: 1px solid var(--smc-line-dark);
  font-family: var(--smc-mono); font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.45);
}
.smc-transp__dots { display: flex; gap: 4px; }
.smc-transp__dots span { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.18); }
.smc-transp__live { margin-left: auto; display: inline-flex; align-items: center; gap: 5px; color: #4ade80; }
.smc-transp__live::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #4ade80; animation: smc-pulse 1.8s ease-in-out infinite; }
.smc-transp__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; padding: 14px; }
.smc-kpi { padding: 12px 14px; border-radius: 12px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06); }
.smc-kpi__label { font-family: var(--smc-mono); font-size: 8.5px; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.45); }
.smc-kpi__val { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; margin-top: 4px; }
.smc-kpi__val.red { color: var(--smc-red-soft); }
.smc-kpi__val.green { color: #4ade80; }
.smc-kpi__delta { font-size: 10.5px; color: #4ade80; margin-top: 3px; }

/* ── CTA + Buttons ────────────────────────────────────────────────────────── */
.smc-cta { text-align: center; margin-top: clamp(30px, 4.5vw, 52px); position: relative; z-index: 2; }
.smc-cta__title { font-size: clamp(22px, 3vw, 38px); font-weight: 780; letter-spacing: -0.025em; margin: 0 0 16px; }
.smc-cta__title .red { color: var(--smc-red-bright); }
.smc-actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.smc-btn {
  display: inline-flex; align-items: center; gap: 9px; padding: 14px 26px; border-radius: 999px;
  font-size: 14.5px; font-weight: 700; letter-spacing: -0.01em; text-decoration: none; cursor: pointer;
  border: 1px solid transparent;
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease, background .3s ease;
}
.smc-btn--primary { background: linear-gradient(135deg, #ff2c40, #c00015); color: #fff; box-shadow: 0 16px 44px rgba(220,0,24,0.4); }
.smc-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 22px 56px rgba(220,0,24,0.5); }
.smc-btn--ghost { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.18); color: rgba(255,255,255,0.9); }
.smc-btn--ghost:hover { transform: translateY(-2px); background: rgba(255,255,255,0.1); }
.smc-disclaimer { margin-top: clamp(20px, 3vw, 28px); text-align: center; font-family: var(--smc-mono); font-size: 10px; letter-spacing: 0.06em; color: rgba(255,255,255,0.35); position: relative; z-index: 2; }

/* ── Subpage hero ─────────────────────────────────────────────────────────── */
.smc-hero {
  position: relative; overflow: hidden; color: #fff;
  min-height: clamp(480px, 74vh, 760px); display: flex; align-items: center;
  padding: clamp(110px, 15vh, 168px) 0 clamp(56px, 8vh, 96px);
  background:
    radial-gradient(700px 340px at 82% -8%, rgba(220,0,24,0.22), transparent 60%),
    radial-gradient(520px 300px at 6% 108%, rgba(220,0,24,0.1), transparent 60%),
    linear-gradient(180deg, #07080d 0%, #0d0f1c 46%, #07080d 100%);
}
.smc-hero__inner { width: min(1160px, 92vw); margin-inline: auto; position: relative; z-index: 2; }
.smc-crumbs { display: flex; align-items: center; gap: 8px; font-family: var(--smc-mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.45); margin-bottom: 18px; }
.smc-crumbs a { color: rgba(255,255,255,0.6); text-decoration: none; transition: color .2s; }
.smc-crumbs a:hover { color: #fff; }
.smc-crumbs .sep { color: rgba(220,0,24,0.8); }
.smc-hero__title { font-size: clamp(34px, 5.6vw, 68px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.03; margin: 0 0 18px; max-width: 20ch; }
.smc-hero__title .grad { background: linear-gradient(115deg, #ff2c40, #ff8291); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.smc-hero__title .serif { font-family: var(--font-serif, Georgia, serif); font-style: italic; font-weight: 500; }
.smc-hero__lead { max-width: 64ch; font-size: clamp(15px, 1.7vw, 18.5px); line-height: 1.65; color: rgba(255,255,255,0.66); margin: 0 0 28px; }
.smc-hero__lead strong { color: rgba(255,255,255,0.92); }
.smc-hero__ctas { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── Tech-Duo: SM TECH + SMT 6.0 als hochmoderne Bereiche (Suite-Seite) ────── */
.smc-techduo {
  display: grid; grid-template-columns: 1fr; gap: clamp(16px, 2.4vw, 26px);
  margin-top: clamp(34px, 5vw, 60px); position: relative; z-index: 2;
}
@media (min-width: 820px) { .smc-techduo { grid-template-columns: 1fr 1fr; } }
.smc-techcard {
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: 24px; padding: clamp(24px, 3vw, 38px);
  display: flex; flex-direction: column; gap: 16px; min-height: 100%;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015));
  border: 1px solid transparent;
  transition: transform .5s cubic-bezier(.22, 1, .36, 1), box-shadow .5s ease;
  text-decoration: none; color: inherit;
}
.smc-techcard:hover { transform: translateY(-6px); box-shadow: 0 44px 96px rgba(0, 0, 0, 0.5); }
/* Animierter Gradient-Rand */
.smc-techcard::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; z-index: 0;
  background: linear-gradient(130deg, rgba(220,0,24,0.75), rgba(255,140,155,0.25), rgba(220,0,24,0.05), rgba(220,0,24,0.75));
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude; animation: smc-gbflow 7s linear infinite; pointer-events: none;
}
@keyframes smc-gbflow { to { background-position: 300% 0; } }
/* Glühender Blob hinter dem Header */
.smc-techcard__glow {
  position: absolute; top: -40px; right: -40px; width: 220px; height: 220px; z-index: 0;
  background: radial-gradient(circle, rgba(220, 0, 24, 0.28), transparent 65%);
  filter: blur(12px); pointer-events: none;
}
.smc-techcard > * { position: relative; z-index: 1; }
.smc-techcard__head { display: flex; align-items: center; gap: 14px; }
.smc-techcard__ico {
  width: 52px; height: 52px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 15px;
  background: linear-gradient(150deg, rgba(220,0,24,0.95), rgba(140,0,15,0.95)); color: #fff;
  box-shadow: 0 12px 30px rgba(220, 0, 24, 0.4);
  transition: transform .45s cubic-bezier(.22,1,.36,1);
}
.smc-techcard:hover .smc-techcard__ico { transform: scale(1.08) rotate(-5deg); }
.smc-techcard__ico svg { width: 25px; height: 25px; }
.smc-techcard__eyebrow { font-family: var(--smc-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--smc-red-soft); }
.smc-techcard__title { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; letter-spacing: -0.025em; line-height: 1.08; margin: 2px 0 0; }
.smc-techcard__desc { font-size: 13.5px; line-height: 1.62; color: rgba(255, 255, 255, 0.66); }
/* Mini-Visual-Leiste */
.smc-techviz { display: flex; align-items: center; gap: 8px; padding: 12px 0; }
.smc-techviz__chip {
  width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; flex: 0 0 auto;
  background: rgba(220, 0, 24, 0.12); border: 1px solid rgba(220, 0, 24, 0.35); color: var(--smc-red-soft);
}
.smc-techviz__chip svg { width: 16px; height: 16px; }
.smc-techviz__line { flex: 1 1 auto; height: 2px; border-radius: 2px; background: linear-gradient(90deg, rgba(220,0,24,0.5), transparent); }
.smc-techviz__core {
  padding: 6px 12px; border-radius: 999px; font-family: var(--smc-mono); font-size: 10px; letter-spacing: 0.1em;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); color: #fff; white-space: nowrap;
}
.smc-techcard__chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.smc-techcard__go {
  margin-top: 16px; display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
  padding: 11px 20px; border-radius: 999px; font-size: 13.5px; font-weight: 700;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.16); color: #fff;
  transition: gap .3s cubic-bezier(.22,1,.36,1), background .3s ease, border-color .3s ease;
}
.smc-techcard:hover .smc-techcard__go { gap: 13px; background: linear-gradient(135deg, #ff2c40, #c00015); border-color: transparent; box-shadow: 0 12px 30px rgba(220,0,24,0.4); }
@media (prefers-reduced-motion: reduce) {
  .smc-techcard::before { animation: none; }
  .smc-techcard, .smc-techcard__ico, .smc-techcard__go { transition: none; }
}

/* ── Section rhythm helper ────────────────────────────────────────────────── */
.smc-head { text-align: center; max-width: 820px; margin-inline: auto; position: relative; z-index: 2; }
.smc-seam { position: relative; height: 1px; background: linear-gradient(90deg, transparent, rgba(220,0,24,0.5), transparent); }

/* ── Animations ───────────────────────────────────────────────────────────── */
@keyframes smc-pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.4; transform: scale(0.75); } }
@keyframes smc-dash { to { stroke-dashoffset: 0; } }
.smc-anim-line { stroke-dasharray: 6 6; animation: smc-flowline 1.4s linear infinite; }
@keyframes smc-flowline { to { stroke-dashoffset: -12; } }

@media (prefers-reduced-motion: reduce) {
  .smc-eyebrow .dot, .smc-transp__live::before, .smc-anim-line { animation: none; }
  .smc-card, .smc-node, .smc-layer, .smc-auth__item, .smc-btn, .smc-card__go { transition: none; }
}

/* ── Mini-UI (ksu-*) innerhalb von Konzept-/Suite-Seiten: 100% responsiv ──────
   Die ksu-ui-Fenster stammen aus der KI-Suite; auf sehr schmalen Screens dürfen
   sie das Viewport nie überragen. Inhalt (Pipes/Docflow) bricht sauber um. */
section.smc .ksu-ui { max-width: 100% !important; box-sizing: border-box; }
section.smc .ksu-ui__body { min-width: 0; }
@media (max-width: 560px) {
  section.smc .ksu-pipes { grid-template-columns: 1fr; }
  section.smc .ksu-docflow { flex-wrap: wrap; row-gap: 6px; }
  section.smc .ksu-plans { grid-template-columns: 1fr; }
  section.smc .ksu-slots { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================================
   DURCHGEHEND DUNKEL-PREMIUM — keine weissen Blöcke auf den Konzeptseiten.
   Überschreibt die frühere .smc--light-Behandlung (hell) zu einem kohärenten,
   modernen Dark-Look. Inline-Hell-Farben (nicht !important) werden geschlagen.
   ============================================================================ */
.smc.smc--light {
  background:
    radial-gradient(900px 460px at 82% -8%, rgba(220, 0, 24, 0.10), transparent 60%),
    linear-gradient(180deg, #0a0b14 0%, #0e101c 55%, #090a12 100%) !important;
  color: #fff !important;
}
.smc.smc--light .smc-h { color: #fff !important; }
.smc.smc--light .smc-lead { color: rgba(255, 255, 255, 0.62) !important; }
.smc.smc--light .smc-lead strong { color: rgba(255, 255, 255, 0.92) !important; }
.smc.smc--light .smc-eyebrow {
  color: var(--smc-red-soft) !important;
  border-color: rgba(220, 0, 24, 0.4) !important;
  background: linear-gradient(120deg, rgba(220, 0, 24, 0.14), rgba(220, 0, 24, 0.04)) !important;
}
.smc.smc--light .smc-node { color: #fff !important; }
.smc.smc--light .smc-node__step { color: rgba(255, 255, 255, 0.42) !important; }
.smc.smc--light .smc-node__metric { color: var(--smc-red-soft) !important; }
.smc.smc--light .smc-disclaimer { color: rgba(255, 255, 255, 0.35) !important; }
/* Gradient-Text bleibt gefüllt-transparent (nicht von color:#fff überschreiben) */
.smc.smc--light .smc-h .grad { -webkit-text-fill-color: transparent !important; }

/* ============================================================================
   MOBILE-POLITUR — engere, ruhigere Abstände; modernere Rhythmik.
   ============================================================================ */
@media (max-width: 640px) {
  .smc.stage, section.smc { padding-top: clamp(44px, 11vw, 64px); padding-bottom: clamp(44px, 11vw, 64px); }
  .smc-hero { min-height: auto; padding: clamp(96px, 22vh, 132px) 0 clamp(40px, 10vw, 64px); }
  .smc-hero__title { font-size: clamp(30px, 9vw, 44px); }
  .smc-h { font-size: clamp(25px, 7.5vw, 34px); }
  .smc-flow, .smc-grid, .smc-power, .smc-stack, .smc-secflow, .smc-auth { margin-top: clamp(24px, 6vw, 34px); }
  .smc-head { margin-bottom: 0; }
  .smc-node { padding: 15px 16px; }
  .smc-card { padding: 18px; border-radius: 18px; }
  .smc-layer { padding: 14px 16px; gap: 12px; }
  .smc-hop { padding: 14px 16px; gap: 12px; }
  .smc-flow__core { padding: 14px 16px; }
  .smc-cta { margin-top: clamp(26px, 7vw, 38px); }
  /* Buttons volle Breite auf sehr schmalen Screens = moderner, tap-freundlich */
  .smc-hero__ctas .smc-btn, .smc-actions .smc-btn { flex: 1 1 auto; justify-content: center; }
}
@media (max-width: 400px) {
  .smc-hero__ctas .smc-btn, .smc-actions .smc-btn { flex: 1 1 100%; }
}