*,
*::before,
*::after {
  box-sizing: border-box;
  border-radius: 0 !important;
}

* {
  margin: 0;
}

html {
  scroll-behavior: smooth;
}

:root {
  --paper: #ffffff;
  --ink: #000000;
  --muted: #4a4a4a;
  --link: #0000EE;
  --signal: #FFD400;
  --red: #FF2D2D;
  --border: 3px solid var(--ink);
  --border-thick: 5px solid var(--ink);
  --shadow-lg: 10px 10px 0 var(--ink);
  --shadow-md: 6px 6px 0 var(--ink);
  --shadow-sm: 4px 4px 0 var(--ink);
  --radius-neu: 0px;
  --radius-flat: 0px;
  --r-lg: 0px;
  --r-md: 0px;
  --r-sm: 0px;
  --glass-bg: var(--paper);
  --glass-bg-strong: #F5F4EF;
  --glass-border: var(--ink);
  --glass-line: var(--ink);
  --font-display: "Archivo Black", "Arial Black", Arial, sans-serif;
  --font-mono: "Space Mono", "Courier New", ui-monospace, monospace;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  -webkit-tap-highlight-color: transparent;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.btn:focus:not(:focus-visible),
button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {
  outline: none;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, .serif {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.02;
  text-transform: uppercase;
  overflow-wrap: break-word;
}

h1 {
  font-size: clamp(1.9rem, 6.5vw, 5.2rem);
  line-height: 0.95;
}

h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.9rem);
}

h3 {
  font-size: clamp(1.1rem, 1.7vw, 1.4rem);
  line-height: 1.1;
}

p {
  color: var(--muted);
}

strong {
  color: var(--ink);
  font-weight: 700;
}

em {
  color: var(--muted);
}

:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 2px;
}

::selection {
  background: var(--red);
  color: #fff;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--signal);
  color: var(--ink);
  border: var(--border);
  font-family: var(--font-mono);
  font-weight: 700;
  padding: 0.7rem 1.2rem;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
}

.ticker {
  background: var(--ink);
  color: var(--paper);
  border-bottom: 3px solid var(--ink);
  overflow: hidden;
  white-space: nowrap;
}

.ticker__track {
  display: inline-block;
  padding: 7px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  animation: crawl 28s linear infinite;
}

.ticker:hover .ticker__track {
  animation-play-state: paused;
}

.ticker b {
  color: var(--signal);
}

@keyframes crawl {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.container {
  width: min(1160px, 100% - 48px);
  margin-inline: auto;
}

.section {
  padding-block: clamp(4rem, 8vw, 6.5rem);
}

.section-tight {
  padding-block: clamp(2.25rem, 4.5vw, 3.25rem);
}

.eyebrow {
  display: inline-block;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 5px 10px;
}

.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--muted);
  max-width: 62ch;
}

.measure {
  max-width: 70ch;
}

.muted {
  color: var(--muted);
}

.accent {
  color: var(--ink);
  background: var(--signal);
  padding: 0 0.2em;
}

.dot {
  color: var(--red);
}

.text-link {
  color: var(--ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: background 0.12s ease, color 0.12s ease;
}

.text-link:hover {
  background: var(--signal);
  color: var(--ink);
}

.chip-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--ink);
  background: var(--paper);
  border: var(--border);
  text-decoration: none;
  padding: 0.6rem 1rem;
  box-shadow: var(--shadow-sm);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.chip-link:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
  background: var(--ink);
  color: var(--signal);
}

.case-teaser:hover .chip-link {
  background: var(--ink);
  color: var(--signal);
}

.plain-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: background 0.12s ease, color 0.12s ease;
}

.plain-link svg {
  width: 16px;
  height: 16px;
  color: inherit;
  flex-shrink: 0;
}

.plain-link:hover {
  background: var(--ink);
  color: var(--signal);
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2.5rem; }
.mt-5 { margin-top: 3.5rem; }

.split {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
}

.col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; }
.col-7 { grid-column: span 7; }
.col-8 { grid-column: span 8; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
  flex-wrap: wrap;
  border-bottom: var(--border-thick);
  padding-bottom: 1.25rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: var(--border-thick);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 72px;
}

.brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-dot {
  color: var(--red);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-nav > a:not(.btn-nav) {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 0.45rem 0.7rem;
  transition: background 0.12s ease, color 0.12s ease;
}

.site-nav > a:not(.btn-nav):hover {
  background: var(--ink);
  color: var(--signal);
}

.site-nav > a.is-active {
  background: var(--ink);
  color: var(--signal);
}

.nav-toggle {
  display: none;
  background: var(--paper);
  border: var(--border);
  color: var(--ink);
  width: 44px;
  height: 44px;
  place-items: center;
  cursor: pointer;
}

.nav-toggle svg {
  width: 20px;
  height: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  padding: 1rem 1.5rem;
  border: var(--border);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn-neu {
  background: var(--signal);
}

.btn-neu:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--ink);
}

.btn-neu:active {
  transform: translate(4px, 4px);
  box-shadow: 0 0 0 var(--ink);
}

.btn-ghost {
  background: var(--paper);
}

.btn-ghost:hover {
  background: var(--ink);
  color: var(--paper);
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--ink);
}

.btn-lg {
  padding: 1.15rem 1.8rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.65rem 1rem;
  font-size: 0.76rem;
}

.btn-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  padding: 0.65rem 1rem;
  border: var(--border);
  background: var(--signal);
  color: var(--ink);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.btn-nav svg {
  width: 15px;
  height: 15px;
}

.btn-nav:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.1rem;
}

.panel {
  background: var(--paper);
  border: var(--border);
  box-shadow: var(--shadow-md);
  padding: clamp(1.5rem, 3vw, 2rem);
}

.neu-card {
  background: var(--paper);
  border: var(--border);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.5rem, 3vw, 2rem);
}

.stat-card {
  display: block;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.stat-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 13px 13px 0 var(--ink);
}

.stat-num {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1;
  font-size: clamp(2.6rem, 4.5vw, 3.6rem);
  color: var(--ink);
}

.stat-label {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.stat-src {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}

.stat-src svg {
  width: 16px;
  height: 16px;
  color: var(--ink);
  flex-shrink: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: clamp(1.25rem, 2.5vw, 1.75rem);
}

table.spec-table {
  width: 100%;
  border-collapse: collapse;
  border: var(--border-thick);
  background: var(--paper);
  font-size: 15px;
  box-shadow: var(--shadow-lg);
}

.spec-table th,
.spec-table td {
  border: 2px solid var(--ink);
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
}

.spec-table thead th {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.spec-table tbody th {
  width: 34%;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: #F5F4EF;
  font-weight: 700;
  color: var(--ink);
}

.spec-table tbody tr:hover td,
.spec-table tbody tr:hover th {
  background: var(--signal);
}

.spec-table td b {
  letter-spacing: 0.02em;
}

@media (max-width: 640px) {
  .spec-table {
    font-size: 13px;
  }

  .spec-table th,
  .spec-table td {
    padding: 10px;
  }

  .spec-table tbody th {
    width: 38%;
  }
}

.orange .stat-num,
.stat-num--orange {
  color: var(--red);
}

.stat-card--photo {
  position: relative;
  overflow: hidden;
}

.stat-shot {
  position: absolute;
  top: -6%;
  right: -16%;
  width: 88%;
  height: 64%;
  object-fit: cover;
  object-position: top left;
  transform: rotate(-3deg);
  opacity: 0.35;
  filter: grayscale(1) contrast(1.05);
  z-index: 0;
  border: 2px solid var(--ink);
}

.stat-card--photo > :not(.stat-shot) {
  position: relative;
  z-index: 1;
}

.list-lines {
  list-style: none;
  padding: 0;
  border-bottom: var(--border);
}

.list-lines li {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.05rem 0.5rem;
  border-top: var(--border);
  color: var(--ink);
  font-weight: 700;
  transition: background 0.12s ease, color 0.12s ease, padding-left 0.12s ease;
}

.list-lines li:hover {
  background: var(--ink);
  color: var(--signal);
  padding-left: 1rem;
}

.list-lines li:hover svg {
  color: var(--signal);
}

.list-lines svg {
  width: 19px;
  height: 19px;
  color: var(--ink);
  flex-shrink: 0;
}

.list-lines.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 3rem;
}

.check-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.check-list li {
  display: flex;
  gap: 0.85rem;
  color: var(--muted);
}

.check-list svg {
  width: 18px;
  height: 18px;
  color: var(--ink);
  background: var(--signal);
  border: 2px solid var(--ink);
  flex-shrink: 0;
  margin-top: 0.2rem;
  padding: 1px;
}

.rows {
  border-bottom: var(--border);
}

.row-item {
  display: grid;
  grid-template-columns: 90px minmax(0, 4fr) minmax(0, 7fr);
  gap: 1.5rem;
  padding-block: clamp(1.75rem, 3.5vw, 2.5rem);
  border-top: var(--border);
  align-items: baseline;
}

.row-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ink);
  background: var(--signal);
  border: 2px solid var(--ink);
  padding: 0.15rem 0.55rem;
  justify-self: start;
}

.hero {
  padding-block: clamp(3.5rem, 7vw, 5.5rem) clamp(4rem, 8vw, 6rem);
  border-bottom: var(--border-thick);
  background:
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(0, 0, 0, 0.06) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(0, 0, 0, 0.06) 39px 40px),
    var(--paper);
}

.hero h1 {
  max-width: 17ch;
}

.hero .lead {
  margin-top: 1.5rem;
}

.trust-line {
  margin-top: 1.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-side {
  display: grid;
  gap: 1.5rem;
  align-content: start;
  justify-self: end;
  width: min(100%, 380px);
}

.side-link {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: var(--muted);
  transition: background 0.12s ease, color 0.12s ease;
}

.side-link:hover {
  background: var(--ink);
}

.side-link:hover .side-link-go,
.side-link:hover span:first-child {
  color: var(--paper);
}

.side-link-go {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--ink);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
}

.side-link-go svg {
  width: 16px;
  height: 16px;
  color: inherit;
}

.page-hero {
  padding-block: clamp(2.5rem, 5vw, 4rem) clamp(1.75rem, 3.5vw, 2.5rem);
}

.page-hero h1 {
  max-width: 24ch;
}

.stage {
  position: relative;
  z-index: 1;
}

.stage__frame {
  position: relative;
  background: var(--paper);
  border: var(--border-thick);
  box-shadow: var(--shadow-lg);
  padding: 18px;
}

.stage__frame figcaption {
  border-top: var(--border);
  margin-top: 14px;
  padding-top: 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--muted);
}

.stamp {
  position: absolute;
  top: -20px;
  right: -8px;
  z-index: 2;
  transform: rotate(6deg);
  background: var(--red);
  color: #fff;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: var(--border);
  box-shadow: var(--shadow-md);
  padding: 9px 13px;
}

@media (max-width: 900px) {
  .stage {
    max-width: 480px;
  }

  .stamp {
    right: -4px;
  }
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: var(--border);
  padding: 0.5rem 0.9rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: background 0.12s ease, color 0.12s ease;
}

.breadcrumb svg {
  width: 15px;
  height: 15px;
  color: inherit;
}

.breadcrumb:hover {
  background: var(--ink);
  color: var(--signal);
}

.tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  border: 2px solid var(--ink);
  background: var(--signal);
  padding: 0.28rem 0.6rem;
}

.cta-band {
  text-align: center;
}

.cta-band h2 {
  max-width: 24ch;
  margin-inline: auto;
}

.cta-band .lead {
  margin: 1.25rem auto 0;
  max-width: 52ch;
}

.cta-band .btn-row {
  justify-content: center;
  margin-top: 2.25rem;
}

.form-panel {
  background: var(--paper);
  border: var(--border);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1.25rem;
}

.field {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.field label {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}

.input {
  width: 100%;
  background: var(--paper);
  border: var(--border);
  padding: 0.85rem 1rem;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  box-shadow: inset 4px 4px 0 rgba(0, 0, 0, 0.06);
}

.input::placeholder {
  color: #8a8a8a;
}

.input:focus {
  outline: 3px solid var(--ink);
  outline-offset: 2px;
}

.input option,
.input optgroup {
  background: var(--paper);
  color: var(--ink);
}

textarea.input {
  min-height: 140px;
  resize: vertical;
}

.form-status {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--ink);
  background: var(--signal);
  border: 2px dashed var(--ink);
  padding: 0.6rem 0.8rem;
}

.form-status a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 2px;
}

.form-status a:hover {
  background: var(--ink);
  color: var(--signal);
}

.form-note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.contact-list {
  list-style: none;
  padding: 0;
  border-bottom: var(--border);
}

.contact-list a {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 0.5rem;
  border-top: var(--border);
  transition: background 0.12s ease;
}

.contact-list a:hover {
  background: var(--ink);
}

.contact-list a:hover strong,
.contact-list a:hover span {
  color: var(--signal);
}

.contact-list svg {
  width: 20px;
  height: 20px;
  color: var(--ink);
  flex-shrink: 0;
}

.contact-list a:hover svg {
  color: var(--signal);
}

.contact-list strong {
  display: block;
  font-size: 1rem;
}

.contact-list span {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer {
  background: var(--ink);
  color: var(--paper);
  border-top: var(--border-thick);
  padding: clamp(3rem, 6vw, 4.5rem) 0 2rem;
  margin-top: clamp(3rem, 6vw, 5rem);
}

.site-footer .brand {
  color: var(--paper);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.25fr;
  gap: 2.5rem;
}

.footer-blurb {
  margin-top: 1rem;
  max-width: 34ch;
  font-size: 0.95rem;
  color: #cfcfcf;
}

.footer-loc {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: #cfcfcf;
}

.footer-heading {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: 1rem;
}

.footer-links {
  display: grid;
  gap: 0.6rem;
  justify-items: start;
}

.footer-links a {
  color: var(--paper);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.15rem 0;
  transition: background 0.12s ease, color 0.12s ease;
}

.footer-links a:hover {
  background: var(--signal);
  color: var(--ink);
}

.footer-base {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 3px solid var(--paper);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: #cfcfcf;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
}

.cs-hero-stat {
  margin-block: 2.25rem 0.5rem;
}

.cs-hero-stat .stat-num {
  font-size: clamp(4.25rem, 10vw, 7rem);
  color: var(--red);
}

.case-teaser {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: center;
  padding: clamp(2rem, 4vw, 3rem) clamp(1rem, 2vw, 1.5rem);
  margin-inline: calc(clamp(1rem, 2vw, 1.5rem) * -1);
  border-top: var(--border);
  transition: background 0.12s ease;
}

.teasers {
  border-bottom: var(--border);
}

.case-teaser:hover {
  background: var(--signal);
}

.case-teaser:hover p,
.case-teaser:hover .text-link:not(.chip-link) {
  color: var(--ink);
}

.case-teaser .stat-num {
  font-size: clamp(3rem, 7vw, 5rem);
  text-align: right;
}

.case-teaser .stat-label {
  text-align: right;
}

.next-cs {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding-block: 2rem;
  border-top: var(--border);
}

.next-cs .text-link {
  background: var(--paper);
  border: var(--border);
  text-decoration: none;
  padding: 0.65rem 1.1rem;
  box-shadow: var(--shadow-sm);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.next-cs .text-link:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
}

.next-cs .muted {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.proof-figure {
  margin: 0;
}

.proof-figure img {
  width: 100%;
  border: var(--border);
  box-shadow: var(--shadow-lg);
}

.proof-figure figcaption {
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

.about-figure {
  margin: 0;
  justify-self: end;
  align-self: start;
  width: min(100%, 320px);
}

.about-portrait {
  width: 100%;
  aspect-ratio: 4 / 5;
  height: auto;
  object-fit: cover;
  object-position: center top;
  border: var(--border);
  box-shadow: var(--shadow-lg);
}

.about-figure figcaption {
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

.media-figure {
  margin: 0;
  align-self: center;
}

.media-figure img {
  width: 100%;
  aspect-ratio: 16 / 10;
  height: auto;
  object-fit: cover;
  border: var(--border);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 940px) {
  .nav-toggle {
    display: grid;
  }

  body.nav-open {
    overflow: hidden;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 49;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: var(--border-thick);
    padding: 1rem 16px 1.5rem;
  }

  body.nav-open .site-nav {
    display: flex;
  }

  .site-nav > a:not(.btn-nav) {
    width: 100%;
    padding: 0.9rem 0.85rem;
    border: 2px solid var(--ink);
    background: var(--paper);
    margin-bottom: 0.6rem;
  }

  .site-nav > a:not(.btn-nav):hover,
  .site-nav > a:not(.btn-nav):active {
    background: var(--ink);
    color: var(--signal);
  }

  .site-nav > a.is-active {
    background: var(--signal);
    color: var(--ink);
    border-color: var(--ink);
  }

  .site-nav > a.is-active:hover {
    background: var(--ink);
    color: var(--signal);
  }

  .site-nav .btn-nav {
    width: 100%;
    justify-content: center;
    margin-top: 0.5rem;
    padding: 0.9rem 1rem;
  }
}

@media (min-width: 941px) {
  body.nav-open .site-nav {
    display: flex;
  }
}

@media (max-width: 900px) {
  .col-4,
  .col-5,
  .col-7,
  .col-8 {
    grid-column: 1 / -1;
  }

  .hero-side {
    justify-self: start;
    width: 100%;
  }

  .about-figure {
    justify-self: start;
    width: min(100%, 420px);
  }

  .media-figure {
    order: -1;
  }

  .case-teaser {
    grid-template-columns: 1fr;
  }

  .case-teaser .stat-num,
  .case-teaser .stat-label {
    text-align: left;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-panel .btn,
  .form-panel .btn-neu {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .list-lines.two-col {
    grid-template-columns: 1fr;
  }

  .row-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .btn {
    max-width: 100%;
    white-space: normal;
    line-height: 1.25;
  }

  .chip-link,
  .text-link,
  .plain-link {
    max-width: 100%;
  }

  .spec-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

.demo-shell {
  background: var(--paper);
  border: var(--border-thick);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.25rem, 3vw, 2rem);
}

.demo-search {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--paper);
  border: var(--border);
  padding: 0.8rem 1.2rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
}

.demo-search svg {
  width: 18px;
  height: 18px;
  color: var(--ink);
  flex-shrink: 0;
}

.demo-cursor {
  width: 8px;
  height: 1.1em;
  background: var(--red);
  display: inline-block;
  animation: demo-blink 1s steps(2) infinite;
}

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

.demo-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}

.demo-chip {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 0.5rem 0.95rem;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}

.demo-chip:hover {
  background: var(--ink);
  color: var(--signal);
}

.demo-chip.is-active {
  background: var(--signal);
}

.demo-timeline {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0 1.25rem;
  flex-wrap: wrap;
}

.demo-month {
  font-family: var(--font-display);
  font-size: 0.95rem;
  min-width: 78px;
  color: var(--ink);
}

.demo-progress {
  flex: 1;
  min-width: 120px;
  height: 16px;
  border: 2px solid var(--ink);
  background: var(--paper);
  overflow: hidden;
}

.demo-progress span {
  display: block;
  height: 100%;
  width: 25%;
  background: var(--signal);
  border-right: 2px solid var(--ink);
  transition: width 1s ease;
}

.demo-calls {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  color: var(--muted);
}

.demo-calls strong {
  color: var(--ink);
  background: var(--signal);
  padding: 0 0.3em;
  font-size: 1rem;
}

.demo-map-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: 1rem;
  align-items: stretch;
}

.demo-map {
  position: relative;
  border: var(--border);
  background:
    linear-gradient(rgba(0, 0, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.08) 1px, transparent 1px),
    linear-gradient(64deg, transparent 46%, rgba(0, 0, 0, 0.1) 46%, rgba(0, 0, 0, 0.1) 48%, transparent 48%),
    linear-gradient(-30deg, transparent 42%, rgba(0, 0, 0, 0.09) 42%, rgba(0, 0, 0, 0.09) 44%, transparent 44%),
    var(--paper);
  background-size: 26px 26px, 26px 26px, 100% 100%, 100% 100%, 100% 100%;
  overflow: hidden;
  min-height: 220px;
}

.demo-map-pin {
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--ink);
}

.mp-pin-hero {
  width: 18px;
  height: 18px;
  background: var(--signal);
  border: 3px solid var(--ink);
  top: 34%;
  left: 46%;
  animation: mp-pulse 2s ease-out infinite;
}

.mp-pin-a { top: 20%; left: 18%; }
.mp-pin-b { top: 58%; left: 70%; }
.mp-pin-c { top: 72%; left: 24%; }

@keyframes mp-pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.3); }
  70% { box-shadow: 0 0 0 14px rgba(0, 0, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0); }
}

.mp-cards {
  --demo-stride: 106px;
  position: relative;
  height: calc(var(--demo-stride) * 3 + 24px);
  overflow: hidden;
}

.mp-card {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  height: calc(var(--demo-stride) - 10px);
  padding: 0.7rem 1rem;
  background: var(--paper);
  border: 2px solid var(--ink);
  transition: transform 1s cubic-bezier(0.22, 0.9, 0.3, 1), opacity 0.8s ease, border-color 0.4s ease, background 0.4s ease, box-shadow 0.4s ease;
  will-change: transform;
}

.mp-main {
  min-width: 0;
  flex: 1;
}

.mp-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.mp-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mp-pos {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  border: 2px solid var(--ink);
  padding: 0.18rem 0.5rem;
  transition: color 0.4s ease, background 0.4s ease;
}

.mp-rating {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mp-stars {
  color: #e8a000;
  font-size: 0.72rem;
  letter-spacing: 1px;
}

.mp-sub {
  font-size: 0.78rem;
  color: var(--muted);
}

.mp-actions {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex-shrink: 0;
}

.mp-btn {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 0.38rem 0.75rem;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}

.mp-btn:hover {
  background: var(--ink);
  color: var(--signal);
}

.mp-card--below {
  opacity: 0.4;
}

.mp-card--hidden {
  opacity: 0;
  pointer-events: none;
}

.mp-card--hero.is-top {
  background: var(--signal);
  border-width: 3px;
  box-shadow: 5px 5px 0 var(--ink);
}

.mp-card--hero.is-top .mp-rating,
.mp-card--hero.is-top .mp-sub {
  color: var(--ink);
}

.mp-card--hero.is-top .mp-pos {
  background: var(--ink);
  color: var(--signal);
}

.demo-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.demo-note {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.demo-instant .mp-card,
.demo-instant .demo-progress span {
  transition: none !important;
}

.avail-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--signal);
  border: var(--border);
  box-shadow: var(--shadow-sm);
  padding: 0.5rem 0.95rem;
}

.avail-chip::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--red);
  border: 2px solid var(--ink);
  animation: avail-pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

.avail-chip strong {
  color: var(--ink);
  font-weight: 700;
}

@keyframes avail-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.avail-countdown {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.guarantee-box {
  background: var(--signal);
  border: var(--border-thick);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  text-align: center;
}

.guarantee-box h2 {
  max-width: none;
}

.guarantee-box .lead {
  color: var(--ink);
  margin-inline: auto;
}

.guarantee-stamp {
  display: inline-block;
  background: var(--red);
  color: #fff;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: var(--border);
  box-shadow: var(--shadow-sm);
  padding: 0.5rem 0.9rem;
  transform: rotate(-2deg);
}

.guarantee-box .guarantee-stamp {
  margin-bottom: 1.25rem;
}

.cl-list {
  display: grid;
  gap: 0.75rem;
  counter-reset: cl;
}

.cl-item {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
  color: var(--ink);
  break-inside: avoid;
}

.cl-item::before {
  content: "";
  width: 16px;
  height: 16px;
  border: 3px solid var(--ink);
  background: var(--paper);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.cl-item strong {
  display: block;
}

@media print {
  .site-header,
  .site-footer,
  .chat-launcher,
  .chat-panel,
  .chat-teaser,
  .no-print,
  .cta-band .btn-row {
    display: none !important;
  }

  body {
    font-size: 12pt;
  }

  .cl-item {
    break-inside: avoid;
  }
}

.hero .avail-chip {
  margin-bottom: 1.5rem;
}

.calc-shell {
  background: var(--paper);
  border: var(--border-thick);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.calc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1.5rem 2.5rem;
}

.calc-fields {
  display: grid;
  gap: 1.1rem;
  align-content: start;
}

.calc-out {
  display: grid;
  gap: 1.4rem;
  align-content: center;
}

.calc-num {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 4.5vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.calc-num--orange {
  color: var(--red);
}

.calc-label {
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  max-width: 40ch;
}

.calc-note {
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
}

@media (max-width: 800px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  background: var(--paper);
  border: var(--border);
  box-shadow: var(--shadow-md);
  transition: background 0.12s ease;
}

.faq-item[open] {
  background: var(--signal);
  box-shadow: var(--shadow-lg);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
}

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

.faq-item summary svg {
  width: 18px;
  height: 18px;
  color: var(--ink);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.faq-item[open] summary svg {
  transform: rotate(45deg);
}

.faq-item p {
  padding: 0 1.25rem 1.15rem;
  font-size: 0.92rem;
  color: var(--ink);
}

.exit-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(0, 0, 0, 0.65);
  display: none;
  place-items: center;
  padding: 24px;
}

.exit-overlay.is-visible {
  display: grid;
}

.exit-panel {
  position: relative;
  width: min(470px, 100%);
  text-align: center;
  background: var(--paper);
  border: var(--border-thick);
  box-shadow: 14px 14px 0 var(--ink);
  padding: clamp(1.75rem, 4vw, 2.5rem);
}

.exit-panel h2 {
  max-width: none;
}

.exit-panel .lead {
  margin-left: auto;
  margin-right: auto;
}

.exit-close {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--paper);
  border: 2px solid var(--ink);
  color: var(--ink);
  cursor: pointer;
  padding: 0.3rem;
  display: grid;
  place-items: center;
}

.exit-close:hover {
  background: var(--red);
  color: #fff;
}

.exit-close svg {
  width: 16px;
  height: 16px;
}

.chat-launcher {
  position: fixed;
  right: 22px;
  bottom: calc(92px + env(safe-area-inset-bottom));
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--signal);
  border: var(--border);
  padding: 0.75rem 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.chat-launcher:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--ink);
}

.chat-launcher svg {
  width: 18px;
  height: 18px;
  color: var(--ink);
}

.chat-launcher .chat-dot {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 13px;
  height: 13px;
  background: var(--red);
  border: 2px solid var(--ink);
}

.chat-teaser {
  position: fixed;
  right: 22px;
  bottom: calc(148px + env(safe-area-inset-bottom));
  z-index: 60;
  max-width: 250px;
  background: var(--paper);
  border: var(--border);
  box-shadow: var(--shadow-md);
  padding: 0.85rem 1rem;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  display: none;
}

.chat-teaser.is-visible {
  display: block;
}

.chat-teaser button {
  position: absolute;
  top: 4px;
  right: 6px;
  background: none;
  border: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.2rem;
}

.chat-panel {
  position: fixed;
  right: 22px;
  bottom: calc(92px + env(safe-area-inset-bottom));
  z-index: 70;
  width: min(380px, calc(100vw - 32px));
  height: min(560px, calc(100dvh - 130px));
  display: none;
  flex-direction: column;
  background: var(--paper);
  border: var(--border-thick);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

body.chat-open .chat-panel {
  display: flex;
}

body.chat-open .chat-teaser {
  display: none !important;
}

.chat-head {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 1rem;
  border-bottom: var(--border);
  background: var(--signal);
  flex-shrink: 0;
}

.chat-head-icon {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  background: var(--paper);
  border: 2px solid var(--ink);
  color: var(--ink);
  flex-shrink: 0;
}

.chat-head-icon svg {
  width: 16px;
  height: 16px;
}

.chat-head-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ink);
  line-height: 1.3;
}

.chat-head-status {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.chat-head-status::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--red);
  border: 2px solid var(--ink);
}

.chat-close {
  margin-left: auto;
  background: var(--paper);
  border: 2px solid var(--ink);
  color: var(--ink);
  cursor: pointer;
  padding: 0.28rem;
  display: grid;
  place-items: center;
}

.chat-close:hover {
  background: var(--red);
  color: #fff;
}

.chat-close svg {
  width: 15px;
  height: 15px;
}

.chat-msgs {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  scrollbar-width: thin;
  background: #F5F4EF;
}

.msg {
  max-width: 86%;
  padding: 0.65rem 0.9rem;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--ink);
}

.msg--bot {
  align-self: flex-start;
  background: var(--paper);
  border: 2px solid var(--ink);
}

.msg--user {
  align-self: flex-end;
  background: var(--signal);
  border: 2px solid var(--ink);
}

.msg--typing {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 0.8rem 1rem;
}

.msg--typing span {
  width: 6px;
  height: 6px;
  background: var(--ink);
  animation: chat-typing 1.2s infinite;
}

.msg--typing span:nth-child(2) { animation-delay: 0.15s; }
.msg--typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes chat-typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

.msg-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.6rem;
}

.msg-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 0.45rem 0.8rem;
  transition: background 0.12s ease, color 0.12s ease;
}

.msg-cta-btn:hover {
  background: var(--ink);
  color: var(--signal);
}

.chat-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0.7rem 1rem;
  flex-shrink: 0;
  border-top: 2px solid var(--ink);
  background: var(--paper);
}

.chat-chip {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 0.45rem 0.8rem;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}

.chat-chip:hover {
  background: var(--ink);
  color: var(--signal);
}

.chat-inputrow {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 0.9rem;
  border-top: 2px solid var(--ink);
  flex-shrink: 0;
  background: var(--paper);
}

.chat-input {
  flex: 1;
  min-width: 0;
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 0.65rem 0.9rem;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.chat-input:focus {
  outline: 3px solid var(--ink);
  outline-offset: 1px;
}

.chat-send {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--signal);
  border: 2px solid var(--ink);
  color: var(--ink);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.12s ease;
}

.chat-send:hover {
  background: var(--ink);
  color: var(--signal);
}

.chat-send svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-panel .btn,
  .form-panel .btn-neu {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .list-lines.two-col {
    grid-template-columns: 1fr;
  }

  .row-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .btn {
    width: auto;
  }

  .cta-row .btn {
    width: 100%;
  }

  .chat-launcher {
    right: 14px;
    padding: 0.75rem;
  }

  .chat-launcher .chat-launcher-label {
    display: none;
  }

  .chat-panel {
    right: 12px;
    bottom: calc(84px + env(safe-area-inset-bottom));
    width: calc(100vw - 24px);
    height: min(62vh, 480px);
  }

  .chat-teaser {
    right: 14px;
    max-width: calc(100vw - 90px);
  }

  .demo-map-grid {
    grid-template-columns: 1fr;
  }

  .demo-map {
    min-height: 120px;
  }

  .mp-cards {
    --demo-stride: 96px;
  }

  .mp-card {
    padding: 0.6rem 0.75rem;
    gap: 0.6rem;
  }

  .mp-actions {
    display: none;
  }

  .mp-phone {
    display: none;
  }
}

@media (max-width: 800px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .ticker__track {
    animation: none;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}