@font-face {
  font-family: "Space Grotesk";
  src: url("/assets/fonts/space-grotesk.woff2") format("woff2-variations");
  font-weight: 300 700;
  font-display: swap;
  font-style: normal;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-display: swap;
  font-style: normal;
}

/* ---------------------------------------------------------------- Tokens */
:root {
  --ink: #0b1020;
  --ink-2: #2a3350;
  --ink-3: #5b6685;
  --signal: #1d4ed8;
  --signal-2: #2f6bff;
  --sky: #7ba9ff;
  --sky-soft: #dce8ff;
  --mist: #f3f6fc;
  --paper: #fff;
  --live: #0fb981;
  --warn: #f0803c;
  --edge: rgba(11, 16, 32, 0.08);
  --edge-2: rgba(11, 16, 32, 0.14);

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;

  --fs-display: clamp(2.6rem, 6.2vw, 5.1rem);
  --fs-h2: clamp(1.9rem, 3.6vw, 3.1rem);
  --fs-h3: 1.1875rem;
  --fs-lead: clamp(1.0625rem, 1.4vw, 1.25rem);
  --fs-body: 1.0313rem;
  --fs-small: 0.9375rem;
  --fs-micro: 0.8125rem;

  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-24: 6rem;
  --sp-32: 8rem;

  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 26px;
  --radius-pill: 999px;

  --shadow-card: 0 1px 2px rgba(11, 16, 32, 0.04), 0 12px 32px -12px rgba(11, 16, 32, 0.14);
  --shadow-float: 0 2px 6px rgba(11, 16, 32, 0.06), 0 22px 48px -18px rgba(11, 16, 32, 0.28);

  --wrap: 1180px;
  --wrap-narrow: 760px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--mist);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.62;
  font-feature-settings: "cv05" 1, "ss03" 1;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.032em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }
img, svg { max-width: 100%; }

a {
  color: var(--signal);
  text-decoration-color: rgba(29, 78, 216, 0.32);
  text-underline-offset: 3px;
}
a:hover { text-decoration-color: currentColor; }

:focus-visible {
  outline: 3px solid var(--signal-2);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: min(100% - 2.5rem, var(--wrap));
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 999;
  border-radius: 0 0 var(--radius-s) 0;
}
.skip:focus { left: 0; }

/* ------------------------------------------------------- Shared elements */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-micro);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 var(--sp-4);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--edge-2);
}

.lead {
  font-size: var(--fs-lead);
  color: var(--ink-2);
  line-height: 1.58;
  max-width: 62ch;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  padding: 0.85rem 1.6rem;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease,
    box-shadow 0.18s ease, color 0.18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--signal);
  color: #fff;
  box-shadow: 0 10px 24px -12px rgba(29, 78, 216, 0.85);
}
.btn--primary:hover { background: var(--signal-2); }

.btn--ghost {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--edge-2);
}
.btn--ghost:hover { border-color: var(--ink-3); }

.btn--light {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
}
.btn--light:hover { background: rgba(255, 255, 255, 0.18); }

/* ---------------------------------------------------------------- Header */
.masthead {
  position: sticky;
  top: 0;
  z-index: 90;
  backdrop-filter: saturate(180%) blur(14px);
  background: rgba(243, 246, 252, 0.82);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, background-color 0.25s ease;
}
.masthead[data-stuck="true"] {
  border-bottom-color: var(--edge);
  background: rgba(255, 255, 255, 0.9);
}
.masthead__inner {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.14rem;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-decoration: none;
}
.brand__mark { flex: none; }
.brand__sub {
  font-family: var(--font-body);
  font-size: var(--fs-micro);
  font-weight: 500;
  letter-spacing: 0;
  color: var(--ink-3);
  padding-left: 0.6rem;
  margin-left: 0.15rem;
  border-left: 1px solid var(--edge-2);
}

.mainnav { margin-left: auto; }
.mainnav__list {
  display: flex;
  align-items: center;
  gap: 1.65rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.mainnav__list a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: var(--fs-small);
  font-weight: 500;
  transition: color 0.18s ease;
}
.mainnav__list a:hover { color: var(--signal); }

.masthead__cta { display: flex; gap: 0.6rem; align-items: center; }
.masthead__cta .btn { padding: 0.65rem 1.25rem; }

.navtoggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--edge-2);
  border-radius: var(--radius-s);
  background: var(--paper);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  margin-left: auto;
}

/* ------------------------------------------------------------------ Hero */
.hero {
  position: relative;
  padding: clamp(3rem, 7vw, 6rem) 0 0;
  overflow: hidden;
}
.hero__glow {
  position: absolute;
  inset: -18% 0 auto;
  height: 640px;
  background:
    radial-gradient(58% 62% at 50% 0%, rgba(123, 169, 255, 0.5), transparent 68%),
    radial-gradient(38% 46% at 82% 12%, rgba(15, 185, 129, 0.16), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero__inner { position: relative; z-index: 1; text-align: center; }

.hero__flag {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: var(--paper);
  border: 1px solid var(--edge);
  border-radius: var(--radius-pill);
  padding: 0.42rem 0.95rem 0.42rem 0.5rem;
  font-size: var(--fs-micro);
  font-weight: 600;
  color: var(--ink-2);
  box-shadow: var(--shadow-card);
  margin-bottom: var(--sp-8);
}
.hero__flag b { color: var(--signal); font-weight: 700; }

.hero h1 {
  font-size: var(--fs-display);
  max-width: 15ch;
  margin-inline: auto;
}
.hero h1 em {
  font-style: normal;
  color: var(--signal);
}
.hero__lead {
  margin: var(--sp-6) auto 0;
  max-width: 56ch;
  font-size: var(--fs-lead);
  color: var(--ink-2);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: var(--sp-8);
}
.hero__note {
  margin-top: var(--sp-4);
  font-size: var(--fs-micro);
  color: var(--ink-3);
}

/* ------------------------------------------------ 3D-Szene (Hero) */
.scene {
  position: relative;
  margin: clamp(1rem, 3vw, 2.5rem) auto 0;
  width: min(100%, 1240px);
}
.scene__depth {
  position: relative;
}
.scene__art {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
  transform: translateZ(0);
}

/* Cloud atmet, Kern pulsiert */
.cloud { animation: hover 8s ease-in-out infinite; }
@keyframes hover {
  0%, 100% { transform: translateY(0) }
  50% { transform: translateY(-18px) }
}
.cloud__body { fill: url(#cloudBody); }
.cloud__core { fill: url(#cloudCore); animation: coreGlow 5s ease-in-out infinite; }
@keyframes coreGlow {
  0%, 100% { opacity: .85 }
  50% { opacity: .45 }
}
.cloud__gloss { fill: url(#cloudGloss); }
.cloud__label {
  font-family: var(--font-display);
  font-size: 27px;
  font-weight: 700;
  letter-spacing: -0.035em;
  fill: #fff;
}
.cloudwrap > ellipse { animation: shade 8s ease-in-out infinite; }
@keyframes shade {
  0%, 100% { opacity: .2; transform: scaleX(1) }
  50% { opacity: .12; transform: scaleX(.9) }
}

/* Rechenzentren */
.tower__top { fill: url(#tTop); transition: fill .6s ease; }
.tower__left { fill: url(#tLeft); transition: fill .6s ease; }
.tower__right { fill: url(#tRight); transition: fill .6s ease; }
.tower__glow { transition: opacity .6s ease; }
.tower__slots rect { fill: #A8CBFF; transition: fill .6s ease, opacity .6s ease; }
.tower__slots rect:nth-child(2) { animation: blink 2.6s ease-in-out infinite; }
.tower__slots rect:nth-child(4) { animation: blink 3.3s ease-in-out infinite .8s; }
@keyframes blink { 0%, 100% { opacity: 1 } 55% { opacity: .3 } }

.tower__beacon { fill: var(--live); transition: fill .6s ease; }
.tower__ring {
  fill: none;
  stroke: var(--live);
  stroke-width: 2;
  transform-origin: center;
  transform-box: fill-box;
  animation: ping 2.8s ease-out infinite;
  transition: stroke .6s ease;
}
@keyframes ping {
  0% { transform: scale(1); opacity: .8 }
  70%, 100% { transform: scale(2.9); opacity: 0 }
}
.tower__name {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  fill: var(--ink);
  letter-spacing: -0.02em;
  transition: fill .6s ease;
}
.tower__meta {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  fill: var(--ink-3);
  font-variant-numeric: tabular-nums;
}

.tower[data-node-state="down"] .tower__top { fill: url(#tTopOff); }
.tower[data-node-state="down"] .tower__left { fill: url(#tLeftOff); }
.tower[data-node-state="down"] .tower__right { fill: url(#tRightOff); }
.tower[data-node-state="down"] .tower__glow { opacity: 0; }
.tower[data-node-state="down"] .tower__slots rect { fill: #E2E7F0; opacity: .55; animation: none; }
.tower[data-node-state="down"] .tower__beacon { fill: var(--warn); }
.tower[data-node-state="down"] .tower__ring { stroke: var(--warn); animation: none; opacity: 0; }
.tower[data-node-state="down"] .tower__name { fill: var(--ink-3); }

/* Energieströme */
.beam {
  stroke-dasharray: 16 22;
  stroke-linecap: round;
  filter: drop-shadow(0 0 8px rgba(47, 107, 255, .65));
  animation: beamFlow 1.5s linear infinite;
  transition: opacity .6s ease;
}
.beam[data-flow="1"] { animation-duration: 1.2s; }
.beam[data-flow="2"] { animation-delay: -0.6s; }
@keyframes beamFlow {
  from { stroke-dashoffset: 38 }
  to { stroke-dashoffset: 0 }
}
.beam-base { stroke: #9FBFF0; stroke-width: 3.5; opacity: .85; transition: stroke .6s ease, opacity .6s ease; }
.beam-base[data-link-state="down"] { stroke: #D5DCE8; opacity: .5; }

/* Schwebende Marker */
.orb {
  position: absolute;
  z-index: 4;
  display: block;
  text-align: left;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: 18px;
  box-shadow: 0 2px 8px rgba(11, 16, 32, .06), 0 26px 50px -22px rgba(29, 78, 216, .42);
  padding: 0.7rem 1.05rem 0.78rem;
  animation: bob 7s ease-in-out infinite;
  transition: box-shadow .4s ease;
}
.orb__k {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.orb strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.32rem;
  letter-spacing: -0.035em;
  line-height: 1.12;
  margin-top: 0.1rem;
}
.orb--tl { top: 14%; left: 1%; animation-delay: -0.8s; }
.orb--bl { bottom: 24%; left: 4%; animation-delay: -3.4s; }
.orb--tr { top: 22%; right: 1%; animation-delay: -2.1s; }
.orb--br { bottom: 20%; right: 4%; animation-delay: -5s; }

.orb--status {
  top: 2%;
  left: 50%;
  margin-left: -8.5rem;
  width: 17rem;
  justify-content: center;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-micro);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--live);
  animation: none;
  transition: color .4s ease, background-color .4s ease;
}
.orb--status[data-state="failover"] { color: var(--warn); }

@keyframes bob {
  0%, 100% { transform: translateY(0) }
  50% { transform: translateY(-11px) }
}
.chip__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--live);
  flex: none;
  box-shadow: 0 0 0 3px rgba(15, 185, 129, .16);
}

@media (max-width: 1080px) {
  .orb--tl, .orb--bl { left: -0.5rem; }
  .orb--tr, .orb--br { right: -0.5rem; }
  .orb strong { font-size: 1.1rem; }
}
@media (max-width: 760px) {
  .orb--tl, .orb--tr, .orb--bl, .orb--br { display: none; }
  /* Feste Breite wuerde hier umbrechen - Pille an den Text anpassen */
  .orb--status {
    width: auto;
    max-width: calc(100% - 2rem);
    margin-left: 0;
    left: 50%;
    translate: -50% 0;
    white-space: nowrap;
    font-size: 0.75rem;
  }
}

/* --------------------------------------------------------------- Sections */
.section { padding: clamp(3.5rem, 8vw, 7rem) 0; }
.section--paper { background: var(--paper); }
.section--ink {
  background: var(--ink);
  color: #e8ecf6;
}
.section--ink h2, .section--ink h3 { color: #fff; }
.section--ink .lead { color: rgba(232, 236, 246, 0.74); }
.section--ink .eyebrow { color: rgba(232, 236, 246, 0.6); }
.section--ink .eyebrow::before { background: rgba(255, 255, 255, 0.24); }

.section__head { max-width: var(--wrap-narrow); margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section__head .lead { margin-top: var(--sp-4); }

/* Ribbon: operator strip */
.ribbon {
  background: var(--paper);
  border-block: 1px solid var(--edge);
  padding: var(--sp-6) 0;
}
.ribbon__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
  flex-wrap: wrap;
}
.ribbon__note {
  font-size: var(--fs-small);
  color: var(--ink-3);
  max-width: 34ch;
}
.ribbon__note b { color: var(--ink); font-weight: 600; }
.ribbon__stats {
  display: flex;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  flex-wrap: wrap;
}
.stat__value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.stat__label {
  font-size: var(--fs-micro);
  color: var(--ink-3);
  margin-top: 0.35rem;
}

/* Redundancy cards */
.zones {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(258px, 1fr));
  gap: var(--sp-4);
}
.zone {
  background: var(--paper);
  border: 1px solid var(--edge);
  border-radius: var(--radius-m);
  padding: var(--sp-6);
  box-shadow: var(--shadow-card);
}
.zone__code {
  font-family: var(--font-display);
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--signal);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.zone__code::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--edge);
}
.zone h3 { margin: var(--sp-4) 0 var(--sp-3); font-size: var(--fs-h3); }
.zone p:not([class]) { color: var(--ink-2); font-size: var(--fs-small); }

/* Service grid */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(272px, 1fr));
  gap: var(--sp-4);
}
.service {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--edge);
  border-radius: var(--radius-m);
  padding: var(--sp-6);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.service:hover {
  transform: translateY(-3px);
  border-color: var(--sky);
  box-shadow: var(--shadow-float);
}
.service__icon {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--sky-soft);
  display: grid;
  place-items: center;
  margin-bottom: var(--sp-4);
  color: var(--signal);
}
.service h3 { font-size: var(--fs-h3); margin-bottom: var(--sp-3); }
.service p:not([class]) { color: var(--ink-2); font-size: var(--fs-small); }
.service__list {
  margin: var(--sp-4) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.4rem;
  font-size: var(--fs-small);
  color: var(--ink-2);
}
.service__list li {
  padding-left: 1.4rem;
  position: relative;
}
.service__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--sky);
}

/* Operations list (dark section) */
.ops {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--sp-8) var(--sp-6);
}
.op__key {
  font-family: var(--font-display);
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.09em;
  color: var(--sky);
  margin-bottom: var(--sp-3);
}
.op h3 { font-size: var(--fs-h3); margin-bottom: var(--sp-3); }
.op p:not([class]) { color: rgba(232, 236, 246, 0.72); font-size: var(--fs-small); }

/* Backup timeline */
.tiers { display: grid; gap: var(--sp-4); }
.tier {
  display: grid;
  grid-template-columns: minmax(0, 200px) 1fr;
  gap: var(--sp-6);
  align-items: start;
  background: var(--paper);
  border: 1px solid var(--edge);
  border-radius: var(--radius-m);
  padding: var(--sp-6);
}
.tier__when {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--signal);
}
.tier__meta {
  font-size: var(--fs-micro);
  color: var(--ink-3);
  margin-top: 0.3rem;
}
.tier p:not([class]) { color: var(--ink-2); font-size: var(--fs-small); }

/* SLA table */
.slabox {
  background: var(--paper);
  border: 1px solid var(--edge);
  border-radius: var(--radius-m);
  overflow: hidden;
}
.slatable { width: 100%; border-collapse: collapse; font-size: var(--fs-small); }
.slatable th,
.slatable td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--edge);
  vertical-align: top;
}
.slatable thead th {
  background: var(--mist);
  font-family: var(--font-display);
  font-size: var(--fs-micro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 700;
}
.slatable tbody tr:last-child th,
.slatable tbody tr:last-child td { border-bottom: 0; }
.slatable tbody th {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}
.slatable td { color: var(--ink-2); }
.tablewrap { overflow-x: auto; }

/* Sister products */
.family {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--sp-4);
}
.product {
  display: block;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-m);
  padding: var(--sp-6);
  text-decoration: none;
  color: inherit;
  transition: background-color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}
.product:hover {
  background: rgba(255, 255, 255, 0.085);
  border-color: rgba(123, 169, 255, 0.55);
  transform: translateY(-3px);
}
.product__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.28rem;
  letter-spacing: -0.03em;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.product__role {
  font-size: var(--fs-micro);
  color: var(--sky);
  margin: 0.5rem 0 0.7rem;
  font-weight: 600;
}
.product p:not([class]) { font-size: var(--fs-small); color: rgba(232, 236, 246, 0.72); }

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.contact__card {
  background: var(--paper);
  border: 1px solid var(--edge);
  border-radius: var(--radius-m);
  padding: var(--sp-8);
  box-shadow: var(--shadow-card);
}
.contact__row {
  display: flex;
  gap: var(--sp-4);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--edge);
}
.contact__row:last-of-type { border-bottom: 0; }
.contact__row dt {
  font-size: var(--fs-micro);
  color: var(--ink-3);
  width: 84px;
  flex: none;
  padding-top: 0.15rem;
}
.contact__row dd {
  margin: 0;
  font-weight: 500;
}
.contact__actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: var(--sp-6); }

/* Footer */
.footer {
  background: var(--ink);
  color: rgba(232, 236, 246, 0.66);
  padding: var(--sp-16) 0 var(--sp-8);
  font-size: var(--fs-small);
}
.footer a { color: rgba(232, 236, 246, 0.86); text-decoration: none; }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(2, 1fr);
  gap: var(--sp-8);
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer__brand {
  font-family: var(--font-display);
  font-weight: 700;
  color: #fff;
  font-size: 1.14rem;
  letter-spacing: -0.03em;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--sp-4);
}
.footer h4 {
  font-family: var(--font-display);
  font-size: var(--fs-micro);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(232, 236, 246, 0.5);
  margin-bottom: var(--sp-4);
  font-weight: 700;
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.footer__base {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4) var(--sp-8);
  justify-content: space-between;
  padding-top: var(--sp-8);
  font-size: var(--fs-micro);
}

/* Legal pages */
.legal { padding: clamp(3rem, 7vw, 6rem) 0; background: var(--paper); }
.legal__inner { max-width: var(--wrap-narrow); }
.legal h1 { font-size: clamp(2.1rem, 4vw, 3rem); margin-bottom: var(--sp-6); }
.legal h2 {
  font-size: 1.35rem;
  margin: var(--sp-12) 0 var(--sp-4);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--edge);
}
.legal h3 { font-size: 1.05rem; margin: var(--sp-6) 0 var(--sp-2); }
.legal p:not([class]), .legal li { color: var(--ink-2); }
.legal p + p { margin-top: var(--sp-4); }
.legal ul { padding-left: 1.15rem; display: grid; gap: 0.4rem; margin: var(--sp-4) 0; }
.legal address { font-style: normal; line-height: 1.75; }

/* --------------------------------------------------------------- Reveals */
/* Grundzustand ist sichtbar. Erst wenn JS laeuft (Klasse .js), wird versteckt
   und eingeblendet - faellt JS aus, bleibt der Inhalt lesbar. */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* ----------------------------------------------------------- Breakpoints */
@media (max-width: 1080px) {
  .chip--tl, .chip--bl { left: 0.5rem; }
  .chip--tr, .chip--br { right: 0.5rem; }
}

@media (max-width: 860px) {
  .mainnav, .masthead__cta { display: none; }
  .navtoggle { display: inline-flex; }
  .masthead[data-open="true"] .mainnav {
    display: block;
    position: absolute;
    inset: 74px 0 auto;
    background: var(--paper);
    border-bottom: 1px solid var(--edge);
    padding: var(--sp-4) 1.25rem var(--sp-6);
    box-shadow: var(--shadow-card);
    margin: 0;
  }
  .masthead[data-open="true"] .mainnav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .masthead[data-open="true"] .mainnav__list a {
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--edge);
    font-size: 1.02rem;
  }
  .chip { display: none; }
  .chip--tl, .chip--br {
    display: block;
    position: static;
    max-width: none;
    animation: none;
    margin-top: 0.75rem;
  }
  .contact { grid-template-columns: 1fr; }
  .tier { grid-template-columns: 1fr; gap: var(--sp-3); }
  .footer__grid { grid-template-columns: 1fr; gap: var(--sp-6); }
  .brand__sub { display: none; }
}

@media (max-width: 520px) {
  .hero__actions .btn { width: 100%; }
  .ribbon__stats { gap: var(--sp-6); }
  /* Die Headline sagt bereits "aus der Schweiz" - im Badge waere es Wiederholung */
  .hero__flag-long { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important; /* Nutzerpräferenz überschreibt Deko-Animation */
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .js .reveal { opacity: 1; transform: none; }
}

/* ------------------------------------------------------- Utilities & flow */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.flow {
  animation: flow 2.6s linear infinite;
  transition: opacity 0.5s ease;
}
.flow[data-flow="1"] { animation-duration: 2.1s; }
.flow[data-flow="2"] { animation-delay: -1.1s; }
@keyframes flow {
  from { stroke-dashoffset: 137; }
  to { stroke-dashoffset: 0; }
}

/* ------------------------------------------------- Kleine Hilfsklassen */
.swatch--load { background: #1d4ed8; }
.swatch--up { background: #0fb981; }
.swatch--down { background: rgba(11, 16, 32, 0.14); }
.note--left { text-align: left; margin-top: var(--sp-4); }
.lead--spaced { margin-top: var(--sp-4); }
.dl--flush { margin: 0; }
.masthead__cta--end { margin-left: auto; }
.footer__base--only { border-top: 0; padding-top: 0; }

/* =================================================== Sektion: Grundsätze */
.section__head--center { margin-inline: auto; text-align: center; }
.eyebrow--center { justify-content: center; }
.eyebrow--center::after {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--edge-2);
}
.lead--center { margin-inline: auto; }

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(276px, 1fr));
  gap: var(--sp-6);
}
.pillar {
  position: relative;
  text-align: center;
  padding: var(--sp-8) var(--sp-6) var(--sp-8);
  border-radius: var(--radius-l);
  border: 1px solid var(--edge);
  background: linear-gradient(180deg, #fdfeff 0%, #f5f8ff 100%);
  overflow: hidden;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.45s ease,
    border-color 0.45s ease;
}
.pillar::before {
  content: "";
  position: absolute;
  inset: -40% 50% auto;
  height: 260px;
  translate: -50% 0;
  width: 260px;
  background: radial-gradient(circle, rgba(47, 107, 255, 0.16), transparent 70%);
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
}
.pillar:hover {
  transform: translateY(-8px);
  border-color: rgba(47, 107, 255, 0.42);
  box-shadow: 0 4px 12px rgba(11, 16, 32, 0.05), 0 34px 62px -26px rgba(29, 78, 216, 0.45);
}
.pillar:hover::before { opacity: 1; }

.pillar__art { position: relative; margin-bottom: var(--sp-4); }
.pillar__art svg { width: 100%; max-width: 200px; height: auto; }
.pillar__stack {
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  transform-origin: 100px 65px;
}
.pillar:hover .pillar__stack { transform: translateY(-6px) scale(1.04); }
.pillar__orbit {
  transform-origin: 100px 43px;
  animation: spin 16s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.pillar__spark {
  transform-origin: 100px 43px;
  animation: spin 16s linear infinite reverse;
}
.pillar__check { stroke-dasharray: 52; stroke-dashoffset: 0; }
.pillar:hover .pillar__check { animation: draw 0.75s cubic-bezier(0.22, 1, 0.36, 1); }
@keyframes draw { from { stroke-dashoffset: 52; } to { stroke-dashoffset: 0; } }
.pillar__sweep {
  transform-origin: 100px 58px;
  animation: spin 4.5s linear infinite;
}
.pillar__shield { transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1); transform-origin: 100px 62px; }
.pillar:hover .pillar__shield { transform: scale(1.06); }

.pillar__figure {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
  background: linear-gradient(135deg, var(--ink) 15%, var(--signal) 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.pillar h3 { font-size: var(--fs-h3); margin: var(--sp-3) 0 var(--sp-3); }
.pillar p:not([class]) { color: var(--ink-2); font-size: var(--fs-small); }

/* ================================================ Sektion: Support-Center */
.supportgrid {
  display: grid;
  grid-template-columns: 1fr 0.92fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.supportlist {
  list-style: none;
  margin: var(--sp-8) 0 var(--sp-8);
  padding: 0;
  display: grid;
  gap: var(--sp-4);
}
.supportlist li {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  padding: 0.35rem 0.6rem 0.35rem 0;
  border-radius: var(--radius-s);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.supportlist li:hover { transform: translateX(5px); }
.supportlist__ico {
  flex: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--sky-soft);
  color: var(--signal);
  display: grid;
  place-items: center;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}
.supportlist__ico svg { width: 21px; height: 21px; }
.supportlist li:hover .supportlist__ico {
  background: var(--signal);
  color: #fff;
  transform: rotate(-4deg) scale(1.06);
}
.supportlist strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: -0.02em;
}
.supportlist span { font-size: var(--fs-small); color: var(--ink-3); }

.supportcard {
  background: var(--paper);
  border: 1px solid var(--edge);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-float);
  overflow: hidden;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.45s ease;
}
.supportcard:hover {
  transform: translateY(-6px);
  box-shadow: 0 4px 12px rgba(11, 16, 32, 0.06), 0 40px 70px -28px rgba(29, 78, 216, 0.42);
}
.supportcard__head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.25rem;
  background: var(--mist);
  border-bottom: 1px solid var(--edge);
  font-size: var(--fs-micro);
  font-weight: 600;
  color: var(--ink-3);
  font-family: var(--font-body);
}
.supportcard__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 3px rgba(15, 185, 129, 0.18);
}
.supportcard__body { padding: 1rem 1.25rem 1.35rem; }
.tickrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--edge);
  font-size: var(--fs-small);
  transition: background-color 0.25s ease;
}
.tickrow:last-of-type { border-bottom: 0; }
.tickrow__id {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink-3);
  font-size: var(--fs-micro);
  font-variant-numeric: tabular-nums;
}
.tickrow__txt { flex: 1; color: var(--ink-2); }
.tag {
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}
.tag--done { background: rgba(15, 185, 129, 0.13); color: #08795a; }
.tag--work { background: rgba(47, 107, 255, 0.13); color: var(--signal); }
.tag--new { background: rgba(240, 128, 60, 0.15); color: #ad4f14; }
.supportcard__note {
  margin-top: var(--sp-4);
  font-size: var(--fs-micro);
  color: var(--ink-3);
}

/* ====================================== Verfeinerte Hover-Zustände global */
.service {
  overflow: hidden;
  position: relative;
}
.service::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--signal), var(--sky));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.service:hover::after { transform: scaleX(1); }
.service:hover { transform: translateY(-6px); }
.service__icon { transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.3s ease, color 0.3s ease; }
.service:hover .service__icon {
  background: var(--signal);
  color: #fff;
  transform: rotate(-5deg) scale(1.08);
}

.zone {
  position: relative;
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.42s ease, border-color 0.42s ease;
}
.zone:hover {
  transform: translateY(-6px);
  border-color: rgba(47, 107, 255, 0.4);
  box-shadow: 0 4px 12px rgba(11, 16, 32, 0.05), 0 30px 56px -24px rgba(29, 78, 216, 0.4);
}

.tier { transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.4s ease, box-shadow 0.4s ease; }
.tier:hover {
  transform: translateX(6px);
  border-color: rgba(47, 107, 255, 0.38);
  box-shadow: 0 3px 10px rgba(11, 16, 32, 0.04), 0 22px 44px -22px rgba(29, 78, 216, 0.36);
}

.slatable tbody tr { transition: background-color 0.25s ease; }
.slatable tbody tr:hover { background: rgba(47, 107, 255, 0.045); }

.op {
  padding: var(--sp-6);
  border-radius: var(--radius-m);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  transition: background-color 0.35s ease, border-color 0.35s ease, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.op:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(123, 169, 255, 0.45);
  transform: translateY(-4px);
}
.op__ico {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: rgba(123, 169, 255, 0.16);
  color: var(--sky);
  display: grid;
  place-items: center;
  margin-bottom: var(--sp-4);
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.35s ease;
}
.op__ico svg { width: 20px; height: 20px; }
.op:hover .op__ico { background: var(--sky); color: var(--ink); transform: scale(1.08) rotate(-4deg); }

.product { position: relative; overflow: hidden; }
.product::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--sky);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.product:hover::after { transform: scaleY(1); }
.product__arrow {
  margin-left: auto;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.product:hover .product__arrow { opacity: 1; transform: none; }

.btn--primary { position: relative; overflow: hidden; }
.btn--primary::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 -60%;
  width: 45%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  transform: skewX(-18deg);
  transition: left 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.btn--primary:hover::before { left: 115%; }
.btn--primary:hover { box-shadow: 0 14px 30px -12px rgba(29, 78, 216, 0.95); }

.legal__fallback { margin-top: var(--sp-8); font-size: var(--fs-small); color: var(--ink-3); }

@media (max-width: 860px) {
  .supportgrid { grid-template-columns: 1fr; }
  .pillars { gap: var(--sp-4); }
}

/* ------------------------------------------ Korrekturen Header & Beams */
.brand, .masthead__cta .btn { white-space: nowrap; }
.brand__sub { white-space: nowrap; }
.mainnav__list { gap: 1.25rem; }
.masthead__inner { gap: var(--sp-6); }

/* Ab 1180px wird die Zeile zu eng - dann Burger statt Navigation */
@media (max-width: 1180px) {
  .mainnav, .masthead__cta { display: none; }
  .navtoggle { display: inline-flex; }
  .masthead[data-open="true"] .mainnav {
    display: block;
    position: absolute;
    inset: 74px 0 auto;
    background: var(--paper);
    border-bottom: 1px solid var(--edge);
    padding: var(--sp-4) 1.25rem var(--sp-6);
    box-shadow: var(--shadow-card);
    margin: 0;
  }
  .masthead[data-open="true"] .mainnav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .masthead[data-open="true"] .mainnav__list a {
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--edge);
    font-size: 1.02rem;
  }
}

/* Datenstroeme deutlicher sichtbar */
.beam { stroke-width: 4.5; filter: drop-shadow(0 0 7px rgba(47, 107, 255, 0.6)); stroke-linecap: round; }
.beam-base { stroke: #AFC9F2; stroke-width: 3; }

/* --------------------------------------------- Rechtstexte von Aiara */
[data-aiara-legal] { margin-top: var(--sp-6); }
/* Aiara stellt dem Text eine eigene Überschrift voran, die unsere H1 wiederholt */
[data-aiara-legal] h2:first-of-type { display: none; }
[data-aiara-legal] h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: var(--sp-12) 0 var(--sp-4);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--edge);
}
[data-aiara-legal] h3 { font-family: var(--font-display); font-size: 1.05rem; margin: var(--sp-6) 0 var(--sp-2); }
[data-aiara-legal] p, [data-aiara-legal] li { color: var(--ink-2); }
[data-aiara-legal] p + p { margin-top: var(--sp-4); }
[data-aiara-legal] ul, [data-aiara-legal] ol { padding-left: 1.15rem; display: grid; gap: 0.4rem; margin: var(--sp-4) 0; }
[data-aiara-legal] a { color: var(--signal); }
[data-aiara-legal] table { width: 100%; border-collapse: collapse; font-size: var(--fs-small); margin: var(--sp-4) 0; }
[data-aiara-legal] th, [data-aiara-legal] td {
  text-align: left; padding: 0.7rem 0.9rem; border-bottom: 1px solid var(--edge);
}

/* Hinweis nur zeigen, solange der Text nicht geladen ist */
[data-aiara-legal]:not(:empty) + .legal__fallback { display: none; }

/* ============================== Illustrationen: Ausfallsicherheit */
.zone__art {
  margin: calc(var(--sp-2) * -1) 0 var(--sp-4);
}
.zone__art svg {
  width: 100%;
  max-width: 180px;
  height: auto;
  overflow: visible;
}

/* Karte 1: aktiver Standort mit Lastanzeige */
.za1 {
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  transform-origin: 90px 60px;
}
.zone:hover .za1 { transform: translateY(-5px); }
.za1-leds rect { transition: opacity 0.4s ease; }
.zone:hover .za1-leds rect:nth-child(1) { animation: blink 1.6s ease-in-out infinite; }
.zone:hover .za1-leds rect:nth-child(2) { animation: blink 1.6s ease-in-out infinite 0.25s; }
.zone:hover .za1-leds rect:nth-child(3) { animation: blink 1.6s ease-in-out infinite 0.5s; }
.za1-bars rect {
  transform-origin: bottom;
  transform-box: fill-box;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
.zone:hover .za1-bars rect:nth-child(1) { transform: scaleY(1.5); }
.zone:hover .za1-bars rect:nth-child(2) { transform: scaleY(0.7); }
.zone:hover .za1-bars rect:nth-child(3) { transform: scaleY(1.25); }
.za1-dot {
  transform-origin: center;
  transform-box: fill-box;
  transition: transform 0.4s ease;
}
.zone:hover .za1-dot { transform: scale(1.35); }

/* Karte 2: Replikation zwischen zwei Standorten */
.za2-run {
  stroke-dasharray: 9 22;
  stroke-dashoffset: 31;
  transition: stroke-dashoffset 0.4s ease;
}
.zone:hover .za2-run { animation: repl 1.1s linear infinite; }
.zone:hover .za2-run--b { animation-delay: -0.55s; }
@keyframes repl {
  from { stroke-dashoffset: 31; }
  to { stroke-dashoffset: 0; }
}

/* Karte 3: Übernahme bei Ausfall */
.za3-down {
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.55s ease;
  transform-origin: 44px 64px;
}
.zone:hover .za3-down { transform: translateY(6px) scale(0.94); opacity: 0.75; }
.za3-up {
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  transform-origin: 136px 64px;
}
.zone:hover .za3-up { transform: translateY(-6px) scale(1.05); }
.za3-arrow, .za3-head {
  stroke-dasharray: 70;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.zone:hover .za3-arrow { animation: drawArrow 0.85s cubic-bezier(0.22, 1, 0.36, 1); }
@keyframes drawArrow {
  from { stroke-dashoffset: 70; }
  to { stroke-dashoffset: 0; }
}
.za3-dot {
  transform-origin: center;
  transform-box: fill-box;
  transition: transform 0.4s ease;
}
.zone:hover .za3-dot { transform: scale(1.4); }

/* Karte selbst: nur ruhige Tiefe, keine Sprünge */
.zone {
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.42s ease,
              border-color 0.42s ease;
}