:root {
  --bg: #f7efe0;
  --bg-soft: #edf8f6;
  --panel: rgba(255, 255, 255, 0.76);
  --panel-strong: rgba(255, 251, 242, 0.96);
  --text: #10282e;
  --muted: #5d7374;
  --line: rgba(22, 75, 86, 0.16);
  --gold: #f1c46c;
  --gold-strong: #c78924;
  --blue: #0d78a3;
  --cyan: #0b86a8;
  --danger: #c9493f;
  --warn: #b87314;
  --good: #208c61;
  --button-text: #071419;
  --hover-bg: rgba(13, 120, 163, 0.09);
  --chip-bg: rgba(255, 255, 255, 0.64);
  --ghost-bg: rgba(255, 255, 255, 0.62);
  --panel-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 251, 242, 0.72));
  --body-background:
    radial-gradient(circle at 12% 4%, rgba(241, 196, 108, 0.28), transparent 32rem),
    radial-gradient(circle at 82% 10%, rgba(19, 128, 172, 0.18), transparent 30rem),
    linear-gradient(160deg, #fff8e8 0%, #edf8f6 52%, #f6ecd9 100%);
  --grain-dot: rgba(12, 44, 51, 0.23);
  --usecase-bg:
    linear-gradient(145deg, rgba(13, 120, 163, 0.18), rgba(241, 196, 108, 0.2)),
    rgba(255, 255, 255, 0.76);
  --usecase-text: #10282e;
  --modal-backdrop: rgba(236, 226, 206, 0.76);
  --legal-note-text: #173033;
  --shadow: 0 26px 70px rgba(45, 72, 74, 0.18);
  font-size: 16px;
}

html[data-theme="dark"] {
  --bg: #071419;
  --bg-soft: #0d2027;
  --panel: rgba(11, 31, 38, 0.74);
  --panel-strong: rgba(14, 40, 49, 0.94);
  --text: #edf7f5;
  --muted: #a7bdba;
  --line: rgba(183, 223, 218, 0.18);
  --gold-strong: #ffd88b;
  --cyan: #7de4ef;
  --danger: #ff6b5f;
  --warn: #ffb347;
  --good: #67e1a3;
  --button-text: #071419;
  --hover-bg: rgba(255, 255, 255, 0.07);
  --chip-bg: rgba(3, 14, 18, 0.42);
  --ghost-bg: rgba(255, 255, 255, 0.06);
  --panel-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045));
  --body-background:
    radial-gradient(circle at 12% 4%, rgba(241, 196, 108, 0.24), transparent 32rem),
    radial-gradient(circle at 82% 10%, rgba(19, 128, 172, 0.28), transparent 30rem),
    linear-gradient(160deg, #061014 0%, #0c2229 52%, #041014 100%);
  --grain-dot: rgba(255, 255, 255, 0.45);
  --usecase-bg:
    linear-gradient(145deg, rgba(13, 120, 163, 0.36), rgba(241, 196, 108, 0.12)),
    rgba(255, 255, 255, 0.06);
  --usecase-text: #f4fffc;
  --modal-backdrop: rgba(2, 10, 13, 0.76);
  --legal-note-text: #173033;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: "Aptos", "Segoe UI Variable", "Trebuchet MS", sans-serif;
  background: var(--body-background);
  overflow-x: hidden;
  transition: color 180ms ease, background 180ms ease;
}

a {
  color: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  white-space: nowrap;
  border: 0;
  clip: rect(0, 0, 0, 0);
}

.ambient {
  position: fixed;
  z-index: -2;
  width: 32rem;
  height: 32rem;
  border-radius: 999px;
  filter: blur(28px);
  opacity: 0.24;
  pointer-events: none;
}

.ambient-gold {
  top: -9rem;
  left: -8rem;
  background: var(--gold);
}

.ambient-blue {
  right: -10rem;
  top: 4rem;
  background: #0b83b4;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.08;
  pointer-events: none;
  background-image: radial-gradient(var(--grain-dot) 0.6px, transparent 0.6px);
  background-size: 9px 9px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  /* brand left, actions (incl. the single nav menu) right */
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1.4rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem 1.2rem;
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.brand,
.footer > div {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand img,
.footer img {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.85rem;
  padding: 0.12rem;
  background: linear-gradient(135deg, #fff8e5, #d9f6fb);
  box-shadow: 0 0 28px rgba(241, 196, 108, 0.3), 0 10px 24px rgba(0, 0, 0, 0.24);
}

nav {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
}

nav a,
.text-link {
  padding: 0.65rem 0.85rem;
  color: var(--muted);
  text-decoration: none;
  border-radius: 999px;
  transition: color 160ms ease, background 160ms ease;
}

nav a:hover,
.text-link:hover,
.footer-button:hover {
  color: var(--text);
  background: var(--hover-bg);
}

.header-menu {
  position: relative;
}

.header-menu-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.45rem;
  min-height: 2.45rem;
  padding: 0;
  color: var(--text);
  font-weight: 850;
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: var(--chip-bg);
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.header-menu.is-open .header-menu-trigger,
.header-menu-trigger:hover {
  color: var(--button-text);
  border-color: rgba(255, 216, 139, 0.75);
  background: linear-gradient(135deg, var(--gold-strong), #8be9f1);
}

.hamburger-icon {
  display: grid;
  gap: 0.22rem;
  width: 1.05rem;
}

.hamburger-icon span {
  display: block;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease;
}

.header-menu.is-open .hamburger-icon span:nth-child(1) {
  transform: translateY(0.32rem) rotate(45deg);
}

.header-menu.is-open .hamburger-icon span:nth-child(2) {
  opacity: 0;
}

.header-menu.is-open .hamburger-icon span:nth-child(3) {
  transform: translateY(-0.32rem) rotate(-45deg);
}

.header-menu-panel {
  position: absolute;
  top: calc(100% + 0.7rem);
  right: 0;
  z-index: 30;
  display: grid;
  min-width: 14.5rem;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 1.15rem;
  background: var(--panel-strong);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.header-menu-panel[hidden] {
  display: none;
}

.header-menu-panel a {
  padding: 0.78rem 0.9rem;
  color: var(--muted);
  font-weight: 800;
  text-decoration: none;
  border-radius: 0.85rem;
}

.header-menu-panel a:hover {
  color: var(--text);
  background: var(--hover-bg);
}

.header-actions,
.cta-row,
.trust-strip,
.language-row,
.footer-links {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.15rem;
  color: var(--button-text);
  font-weight: 800;
  text-decoration: none;
  border: 1px solid rgba(255, 216, 139, 0.55);
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gold-strong), #f1b653 54%, #94eff7);
  box-shadow: 0 18px 42px rgba(241, 196, 108, 0.18);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 52px rgba(241, 196, 108, 0.28);
}

.button-small {
  min-height: 2.45rem;
  height: 2.45rem;
  padding: 0 0.95rem;
}

.button-ghost {
  color: var(--text);
  background: var(--ghost-bg);
  border-color: var(--line);
  box-shadow: none;
}

.button-full {
  width: 100%;
}

main,
.footer {
  width: min(1180px, calc(100% - 2.4rem));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: 2rem;
  align-items: center;
  min-height: calc(100vh - 5.2rem);
  padding: 5rem 0 3rem;
}

.hero-copy {
  max-width: 46rem;
}

/* Subpage hero (faq / kontakt): no side card, so the split layout would leave a
   big empty column on the right and an over-tall section. Center the copy and
   shrink it to a normal header band instead. */
.faq-page-hero {
  display: block;
  min-height: 0;
  padding: 3.5rem 0 1.25rem;
  text-align: center;
}
.faq-page-hero .hero-copy {
  max-width: 52rem;
  margin: 0 auto;
}
.faq-page-hero .lead {
  margin-left: auto;
  margin-right: auto;
}
.faq-page-hero .cta-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.language-row {
  margin-bottom: 0;
}

.language-row select,
.theme-toggle,
.trust-strip span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.45rem 0.65rem;
  background: var(--chip-bg);
}

.language-row select,
.theme-toggle,
.footer-button {
  font: inherit;
  cursor: pointer;
}

.language-row select {
  height: 2.45rem;
  min-height: 2.45rem;
  min-width: 5.2rem;
  margin: 0;
  padding: 0 1.9rem 0 0.85rem;
  color: #071419;
  border-color: rgba(255, 216, 139, 0.7);
  appearance: none;
  background:
    linear-gradient(45deg, transparent 50%, #071419 50%) calc(100% - 0.95rem) 50% / 0.36rem 0.36rem no-repeat,
    linear-gradient(135deg, var(--gold-strong), #8be9f1);
}

.theme-toggle {
  display: inline-grid;
  place-items: center;
  width: 2.45rem;
  height: 2.45rem;
  padding: 0;
  color: var(--text);
}

.theme-toggle:hover {
  color: var(--button-text);
  border-color: rgba(255, 216, 139, 0.75);
  background: linear-gradient(135deg, var(--gold-strong), #8be9f1);
}

.theme-toggle span {
  font-size: 1.05rem;
  line-height: 1;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--gold-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "Bahnschrift", "Aptos Display", "Segoe UI Variable Display", sans-serif;
  letter-spacing: -0.055em;
}

h1 {
  max-width: 13ch;
  margin-bottom: 1.2rem;
  font-size: clamp(2.8rem, 6.5vw, 5.2rem);
  line-height: 0.94;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  line-height: 1.05;
}

h3 {
  margin-bottom: 0.45rem;
  font-size: 1.05rem;
}

.lead,
.section p,
.footer p {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

.footer-copy {
  opacity: 0.82;
}

.cta-row {
  margin: 1.6rem 0 1.2rem;
}

.trust-strip {
  margin-top: 1.2rem;
}

.hero-card,
.device-card,
.price-card,
.app-card,
.faq-grid details,
.faq-cta,
.card-grid article,
.roadmap-grid article,
.timeline article,
.usecase-grid article {
  border: 1px solid var(--line);
  background: var(--panel-gradient);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-card {
  position: relative;
  overflow: hidden;
  border-radius: 2rem;
  padding: 1.4rem;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -35% -25% auto auto;
  width: 18rem;
  height: 18rem;
  border-radius: 999px;
  background: rgba(125, 228, 239, 0.24);
  filter: blur(10px);
}

.hero-logo {
  position: relative;
  display: block;
  width: min(22rem, 74vw);
  margin: 0 auto 1.3rem;
  border-radius: 2rem;
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.4), 0 0 42px rgba(255, 216, 139, 0.18);
}

.status-line {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1rem;
  color: var(--text);
  font-weight: 800;
}

.pulse {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--good);
  box-shadow: 0 0 0 0 rgba(103, 225, 163, 0.7);
  animation: pulse 1.7s infinite;
}

@keyframes pulse {
  70% {
    box-shadow: 0 0 0 12px rgba(103, 225, 163, 0);
  }
}

.mini-flow {
  display: grid;
  gap: 0.7rem;
}

.mini-flow div {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.75rem;
  align-items: center;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  background: var(--chip-bg);
}

.mini-flow b {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  color: #071419;
  border-radius: 999px;
  background: var(--gold-strong);
}

.section {
  padding: 5rem 0;
}

.section-heading {
  max-width: 50rem;
  margin: 0 auto 1.8rem;
  text-align: center;
}

/* In split sections the heading sits beside an image — keep it left-aligned */
.split .section-heading {
  margin-left: 0;
  text-align: left;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1.2rem;
  align-items: center;
}

.reverse {
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

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

.card-grid article,
.timeline article,
.usecase-grid article {
  border-radius: 1.35rem;
  padding: 1.1rem;
}

.card-icon {
  display: inline-flex;
  margin-bottom: 1rem;
  color: var(--cyan);
  font-weight: 900;
  letter-spacing: 0.12em;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.timeline b {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--gold-strong);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 0.75rem;
}

.usecase-grid article {
  display: grid;
  min-height: 7rem;
  place-items: end start;
  color: var(--usecase-text);
  font-weight: 900;
  background: var(--usecase-bg);
}

.faq-section {
  scroll-margin-top: 6rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.faq-grid details {
  border-radius: 1.35rem;
  padding: 0;
  overflow: hidden;
}

.faq-grid summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.2rem;
  padding: 1rem 1.1rem;
  color: var(--text);
  cursor: pointer;
  font-weight: 900;
  list-style: none;
}

.faq-grid summary::-webkit-details-marker {
  display: none;
}

.faq-grid summary::after {
  content: "+";
  display: grid;
  flex: 0 0 auto;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  color: #071419;
  border-radius: 999px;
  background: var(--gold-strong);
}

.faq-grid details[open] summary::after {
  content: "-";
}

.faq-grid summary:focus-visible {
  outline: 3px solid rgba(13, 120, 163, 0.35);
  outline-offset: -3px;
}

.faq-grid p {
  margin: 0;
  padding: 0 1.1rem 1.1rem;
}

.faq-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  border-radius: 1.5rem;
  padding: 1.15rem;
}

.faq-cta h3,
.faq-cta p {
  margin: 0;
}

.device-card {
  display: grid;
  gap: 0.85rem;
  border-radius: 2rem;
  padding: 1.1rem;
}

.device-row {
  display: grid;
  grid-template-columns: 0.9rem 1fr;
  gap: 0.9rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.15rem;
  background: var(--chip-bg);
}

.device-row span {
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 999px;
}

.device-row.good span {
  background: var(--good);
}

.device-row.warn span {
  background: var(--warn);
}

.device-row.danger span {
  background: var(--danger);
}

.device-row small {
  display: block;
  margin-top: 0.2rem;
  color: var(--muted);
}

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.roadmap-grid article,
.app-card {
  position: relative;
  overflow: hidden;
  border-radius: 1.45rem;
  padding: 1.15rem;
}

.roadmap-grid article::after,
.app-card::after {
  content: "";
  position: absolute;
  inset: auto -2.8rem -4.8rem auto;
  width: 9rem;
  height: 9rem;
  border-radius: 999px;
  background: rgba(125, 228, 239, 0.12);
  pointer-events: none;
}

.roadmap-status {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.42rem 0.65rem;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.status-live {
  color: #103125;
  border-color: rgba(103, 225, 163, 0.55);
  background: rgba(103, 225, 163, 0.9);
}

.status-progress {
  color: #1f2e32;
  border-color: rgba(255, 216, 139, 0.62);
  background: linear-gradient(135deg, rgba(255, 216, 139, 0.92), rgba(125, 228, 239, 0.8));
}

.status-planned {
  color: var(--cyan);
  border-color: rgba(125, 228, 239, 0.32);
  background: rgba(125, 228, 239, 0.08);
}

.app-access {
  align-items: stretch;
}

.app-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 18rem;
  background:
    radial-gradient(circle at top right, rgba(241, 196, 108, 0.14), transparent 15rem),
    var(--panel-gradient);
}

.app-note {
  margin-top: 0.35rem;
  padding: 0.85rem;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--chip-bg);
}

.pricing {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.45fr);
  gap: 1.2rem;
  align-items: stretch;
}

.ecosystem-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.48fr);
  gap: 1.2rem;
  align-items: stretch;
}

.ecosystem-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 1.7rem;
  padding: 1.2rem;
  background:
    radial-gradient(circle at top right, rgba(13, 120, 163, 0.14), transparent 14rem),
    var(--panel-gradient);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.ecosystem-card span {
  align-self: flex-start;
  padding: 0.42rem 0.65rem;
  color: var(--button-text);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 216, 139, 0.62);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(255, 216, 139, 0.92), rgba(125, 228, 239, 0.8));
}

.price-card {
  border-radius: 1.7rem;
  padding: 1.25rem;
}

.price-card span {
  color: var(--gold-strong);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.price-card strong {
  display: block;
  margin: 0.4rem 0 0.75rem;
  font-size: 3rem;
  letter-spacing: -0.06em;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.price-tile {
  border-radius: 1.4rem;
  padding: 1.25rem;
  border: 1px solid rgba(255, 216, 139, 0.5);
  background: var(--panel-gradient);
  box-shadow: var(--shadow);
}

.price-tile .price-kicker {
  display: inline-block;
  color: var(--gold-strong);
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.price-tile .price-headline {
  display: block;
  margin: 0.45rem 0 0.2rem;
  font-size: 1.9rem;
  letter-spacing: -0.04em;
  font-weight: 900;
}

.price-tile .price-sub {
  margin: 0 0 0.85rem;
  opacity: 0.82;
  font-size: 0.95rem;
}

.tier-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.4rem;
}

.tier-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(125, 228, 239, 0.22);
  font-size: 0.95rem;
}

.tier-list li:last-child {
  border-bottom: none;
}

.tier-list li b {
  white-space: nowrap;
}

.price-note {
  margin-top: 1rem;
  font-size: 0.92rem;
  opacity: 0.78;
}

.contact-section {
  scroll-margin-top: 6rem;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form {
  display: grid;
  gap: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.7rem;
  padding: 1.15rem;
  background: var(--panel-gradient);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.contact-form label,
.full-field {
  display: grid;
  gap: 0.45rem;
  color: var(--text);
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 2.9rem;
  padding: 0.75rem 0.85rem;
  color: var(--text);
  font: inherit;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--chip-bg);
  outline: none;
}

.contact-form textarea {
  resize: vertical;
  line-height: 1.5;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(13, 120, 163, 0.55);
  box-shadow: 0 0 0 4px rgba(13, 120, 163, 0.12);
}

.checkbox-panel {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: var(--chip-bg);
}

.checkbox-panel legend {
  padding: 0 0.35rem;
  color: var(--text);
  font-weight: 900;
}

.checkbox-panel label,
.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-weight: 700;
}

.checkbox-panel input,
.consent-row input {
  width: 1rem;
  min-height: 1rem;
  margin-top: 0.15rem;
  accent-color: var(--blue);
}

/* A free-text "Sonstiges" field inside a checkbox panel must render as a full
   input row, not inherit the tiny checkbox sizing / flex layout above. */
.checkbox-panel .full-field {
  display: grid;
  gap: 0.4rem;
  margin-top: 0.55rem;
  font-weight: 800;
}

.checkbox-panel .full-field input {
  width: 100%;
  min-height: 2.9rem;
  margin-top: 0;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--chip-bg);
  accent-color: auto;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.form-status {
  margin: 0;
  padding: 0.85rem;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--chip-bg);
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
}

.footer p {
  margin: 0;
  font-size: 0.95rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover,
.footer-button:hover {
  color: var(--text);
}

.footer-button {
  padding: 0;
  color: var(--muted);
  border: 0;
  background: transparent;
}

.modal-open {
  overflow: hidden;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: var(--modal-backdrop);
  backdrop-filter: blur(14px);
}

.modal-backdrop[hidden],
[hidden] {
  display: none !important;
}

.legal-modal {
  position: relative;
  width: min(46rem, 100%);
  max-height: min(82vh, 48rem);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 1.6rem;
  padding: 1.4rem;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(241, 196, 108, 0.16), transparent 20rem),
    var(--panel-strong);
  box-shadow: var(--shadow);
}

.legal-modal p {
  color: var(--muted);
  line-height: 1.7;
}

.legal-content {
  display: grid;
  gap: 0.9rem;
}

.legal-content p {
  margin: 0;
}

.legal-content h3 {
  margin: 0 0 0.35rem;
  color: var(--text);
  font-size: 1rem;
}

.legal-content ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
  line-height: 1.65;
}

.legal-content li + li {
  margin-top: 0.25rem;
}

.legal-note {
  margin-bottom: 0.2rem;
  padding: 0.85rem;
  color: var(--legal-note-text);
  border: 1px solid rgba(125, 228, 239, 0.35);
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(125, 228, 239, 0.88), rgba(255, 216, 139, 0.82));
}

/* Standalone legal pages (AGB, Widerruf). */
.legal-page {
  max-width: 820px;
  margin: 0 auto;
}

.legal-body {
  margin-top: 1.2rem;
  display: grid;
  gap: 1.1rem;
}

.legal-body h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.legal-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.legal-modal a {
  color: var(--gold-strong);
}

.modal-close {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  color: var(--text);
  font: inherit;
  font-size: 1.5rem;
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .header-actions {
    justify-content: flex-end;
  }

  nav {
    display: none;
  }

  .header-menu-panel {
    min-width: min(18rem, calc(100vw - 1.6rem));
  }

  .hero,
  .split,
  .reverse,
  .pricing,
  .ecosystem-section {
    grid-template-columns: 1fr;
  }

  .timeline,
  .card-grid,
  .roadmap-grid,
  .faq-grid,
  .usecase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  main,
  .footer {
    width: min(100% - 1.4rem, 1180px);
  }

  .site-header {
    padding: 0.8rem 0.7rem;
    gap: 0.7rem;
  }

  .brand span {
    font-size: 0.98rem;
  }

  .text-link {
    display: none;
  }

  .header-actions {
    gap: 0.45rem;
  }

  .header-menu-trigger {
    width: 2.45rem;
    min-width: 2.45rem;
  }

  .header-menu-panel {
    right: -0.1rem;
  }

  .header-menu.is-open .header-menu-panel {
    position: fixed;
    top: 4.35rem;
    right: 0.7rem;
    left: 0.7rem;
    width: auto;
    min-width: 0;
  }

  .language-row {
    gap: 0.35rem;
    justify-content: flex-end;
  }

  .language-row select {
    min-width: 4.8rem;
    padding: 0.38rem 1.65rem 0.38rem 0.65rem;
  }

  .hero {
    min-height: auto;
    padding: 2.4rem 0 1.8rem;
  }

  h1 {
    max-width: 16ch;
    font-size: clamp(2rem, 8.6vw, 2.9rem);
  }

  /* Tighter eyebrow + trust chips so they don't crowd or clip on phones. */
  .eyebrow {
    font-size: 0.68rem;
    letter-spacing: 0.1em;
  }

  .trust-strip {
    gap: 0.4rem;
    margin-top: 1rem;
  }

  .trust-strip span {
    font-size: 0.72rem;
    letter-spacing: 0.02em;
    padding: 0.35rem 0.55rem;
  }

  .lead,
  .section p {
    font-size: 0.98rem;
    line-height: 1.65;
  }

  .button {
    width: 100%;
  }

  .cta-row {
    align-items: stretch;
  }

  .timeline,
  .card-grid,
  .card-grid.compact,
  .roadmap-grid,
  .faq-grid,
  .form-grid,
  .usecase-grid {
    grid-template-columns: 1fr;
  }

  .faq-cta {
    align-items: stretch;
    flex-direction: column;
  }

  .usecase-grid article {
    min-height: 4.8rem;
  }

  .section {
    padding: 3.2rem 0;
  }

  .footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* --- 2026 relaunch: screenshots, gallery, check-list --- */
.hero-shot-link {
  display: block;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.hero-shot { width: 100%; height: auto; display: block; }
.hero-shot-cap { margin: 0.7rem 0 0; font-size: 0.85rem; color: var(--muted); text-align: center; }
.shot-figure {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  background: var(--panel-strong);
}
.shot-figure img { width: 100%; height: auto; display: block; }
.shot-figure figcaption {
  font-size: 0.85rem;
  color: var(--muted);
  padding: 0.6rem 0.8rem 0.8rem;
  text-align: center;
}
.check-list { list-style: none; padding: 0; margin: 1rem 0 1.4rem; display: grid; gap: 0.55rem; }
.check-list li { position: relative; padding-left: 1.7rem; }
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--good);
  font-weight: 800;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.2rem;
}
.gallery figure {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  background: var(--panel-strong);
}
.gallery img { width: 100%; height: auto; display: block; }
.gallery figcaption {
  font-size: 0.85rem;
  color: var(--muted);
  padding: 0.55rem 0.7rem 0.75rem;
  text-align: center;
}