/* BLICKFELD — Styles */

/* ---------- Schriften (lokal gehostet, keine externen Aufrufe) ----------
   Poppins v24 + Nunito v32, SIL Open Font License 1.1. Dateien in assets/fonts/.
   Pfade sind relativ zu dieser CSS-Datei und funktionieren auch aus Unterordnern. */
@font-face {
  font-family: "Nunito";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/nunito-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Nunito";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/nunito-latinext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../assets/fonts/poppins-500-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../assets/fonts/poppins-500-latinext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../assets/fonts/poppins-600-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../assets/fonts/poppins-600-latinext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../assets/fonts/poppins-700-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../assets/fonts/poppins-700-latinext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4,
p,
figure {
  margin: 0;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

input,
textarea,
select {
  font: inherit;
  color: inherit;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--focus);
  color: var(--on-ink);
  padding: 0.75em 1.25em;
  border-radius: var(--radius-sm);
  z-index: 100;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
}

.skip-link:focus {
  left: var(--space-sm);
  top: var(--space-sm);
}

/* ---------- Type ---------- */
h1,
h2,
h3,
.font-display {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.08;
}

h1 {
  font-size: var(--step-h1);
}

h2 {
  font-size: var(--step-h2);
}

h3 {
  font-size: var(--step-h3);
  line-height: 1.25;
}

.lead {
  font-size: var(--step-lead);
  line-height: 1.55;
  color: var(--slate);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-eyebrow);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--focus-strong);
}

.section--ink .eyebrow,
.hero .eyebrow {
  color: var(--focus);
}

.eyebrow::before {
  content: "";
  width: 1.4em;
  height: 1px;
  background: currentColor;
}

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-sm);
}

.container--narrow {
  max-width: var(--container-narrow);
}

@media (min-width: 720px) {
  .container {
    padding-inline: var(--space-md);
  }
}

.section {
  padding-block: var(--space-xl);
}

.section--tight {
  padding-block: var(--space-lg);
}

.section--ink {
  background: var(--ink);
  color: var(--on-ink);
}

.section--sunken {
  background: var(--surface-sunken);
}

.section--border-t {
  border-top: 1px solid var(--line);
}

.section--ink.section--border-t {
  border-top: 1px solid var(--line-on-ink);
}

.section__head {
  max-width: 640px;
  margin-bottom: var(--space-lg);
  display: grid;
  gap: var(--space-sm);
}

.section__head--center {
  margin-inline: auto;
  text-align: center;
}

.stack {
  display: grid;
  gap: var(--space-sm);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.9em 1.6em;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--focus);
  color: var(--ink);
}

.btn--primary:hover {
  filter: brightness(1.08);
}

.btn--outline {
  border: 1px solid var(--line);
  color: var(--ink);
}

.btn--outline:hover {
  border-color: var(--ink);
}

.section--ink .btn--outline {
  border-color: var(--line-on-ink);
  color: var(--on-ink);
}

.section--ink .btn--outline:hover {
  border-color: var(--on-ink);
}

.btn--arrow::after {
  content: "→";
  transition: transform var(--dur-fast) var(--ease-out);
}

.btn--arrow:hover::after {
  transform: translateX(3px);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(251, 249, 245, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.announce-bar {
  background: var(--focus-strong);
  color: var(--on-ink);
}

.announce-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-2xs) var(--space-sm);
  padding-block: var(--space-2xs);
  text-align: center;
  font-size: var(--step-small);
}

.announce-bar__label {
  font-family: var(--font-mono);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--step-eyebrow);
  color: var(--on-ink-muted);
}

.announce-bar__link {
  color: var(--on-ink);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
}

.announce-bar__link:hover {
  color: var(--paper);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-xs);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-display);
  font-weight: 600;
}

.nav__brand-logo {
  display: block;
  height: 122px;
  width: auto;
}

@media (min-width: 500px) {
  .nav__brand-logo {
    height: 146px;
  }
}

.nav__list {
  display: none;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--step-small);
}

.nav__list a {
  text-decoration: none;
  position: relative;
  padding-block: 4px;
}

.nav__list a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--focus);
  transition: right var(--dur-fast) var(--ease-out);
}

.nav__list a:hover::after,
.nav__list a[aria-current="page"]::after {
  right: 0;
}

.nav__list a[aria-current="page"] {
  color: var(--focus-strong);
}

.nav__cta {
  display: none;
}

.nav__toggle {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
}

.nav__toggle span,
.nav__toggle span::before,
.nav__toggle span::after {
  content: "";
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--ink);
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}

.nav__toggle span::before {
  transform: translateY(-6px);
}

.nav__toggle span::after {
  transform: translateY(4.5px);
}

.nav__toggle span {
  position: relative;
}

.nav__toggle span::before,
.nav__toggle span::after {
  position: absolute;
  left: 0;
  top: 0;
}

.site-header[data-nav-open="true"] .nav__toggle span {
  background: transparent;
}

.site-header[data-nav-open="true"] .nav__toggle span::before {
  transform: translateY(0) rotate(45deg);
}

.site-header[data-nav-open="true"] .nav__toggle span::after {
  transform: translateY(0) rotate(-45deg);
}

.nav__panel {
  display: none;
  border-top: 1px solid var(--line);
  padding: var(--space-sm) 0 var(--space-md);
}

.site-header[data-nav-open="true"] .nav__panel {
  display: block;
}

.nav__panel .nav__list {
  display: grid;
  gap: var(--space-sm);
  font-size: var(--step-lead);
}

.nav__panel .nav__cta {
  display: inline-flex;
  margin-top: var(--space-sm);
}

@media (min-width: 960px) {
  .nav__list {
    display: flex;
  }
  .nav__toggle,
  .nav__panel {
    display: none;
  }
}

/* ---------- Fester CTA (schwebt frei, immer sichtbar — bewusst nicht auf
   Höhe der Navigation, damit das Menü gut lesbar bleibt) ---------- */
.cta-float {
  position: fixed;
  right: clamp(var(--space-sm), 4vw, var(--space-lg));
  bottom: clamp(var(--space-sm), 4vw, var(--space-lg));
  z-index: 45;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.85em 1.5em;
  border-radius: 999px;
  background: var(--focus);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.14rem;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 8px 28px rgba(30, 31, 32, 0.22), 0 2px 6px rgba(30, 31, 32, 0.12);
  transition: transform var(--dur-fast) var(--ease-out), filter var(--dur-fast) var(--ease-out);
  animation: cta-float-in var(--dur-med) var(--ease-out) both;
  animation-delay: 0.55s;
}

.cta-float::before {
  content: "";
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--ink);
}

.cta-float:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
}

@keyframes cta-float-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cta-float {
    animation: none;
  }
}

@media (max-width: 560px) {
  .cta-float {
    right: auto;
    left: 50%;
    bottom: var(--space-sm);
    transform: translateX(-50%);
    max-width: calc(100vw - 2 * var(--space-sm));
    padding: 0.75em 1.2em;
    font-size: 0.95rem;
  }
  .cta-float:hover {
    transform: translateX(-50%) translateY(-2px);
  }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--on-ink);
  overflow: clip;
  padding-block: var(--space-2xl) var(--space-xl);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-lg);
  justify-items: start;
}

.hero__iris {
  width: 84px;
  height: 84px;
  color: var(--focus);
  margin-bottom: var(--space-sm);
}

.hero__iris svg {
  width: 100%;
  height: 100%;
  transform-origin: center;
  animation: iris-in 1.1s var(--ease-out) both;
}

@keyframes iris-in {
  from {
    transform: scale(0.35) rotate(-140deg);
    opacity: 0;
  }
  to {
    transform: scale(1) rotate(0deg);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__iris svg {
    animation: none;
  }
}

.hero h1 {
  max-width: 16ch;
}

.hero__lead {
  max-width: 46ch;
  font-size: var(--step-lead);
  color: var(--on-ink-muted);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xs);
}

.hero__field {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.5;
}

/* ---------- Pillars ---------- */
.pillars {
  display: grid;
  gap: var(--space-sm);
}

@media (min-width: 640px) {
  .pillars {
    grid-template-columns: repeat(2, 1fr);
  }
}

.pillars--single {
  max-width: 420px;
  margin-inline: auto;
}

@media (min-width: 640px) {
  .pillars--single {
    grid-template-columns: 1fr;
  }
}

.pillar-card {
  display: grid;
  gap: var(--space-xs);
  align-content: start;
  padding: var(--space-md);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.pillar-card:hover {
  border-color: var(--focus);
  transform: translateY(-3px);
}

.pillar-card__icon {
  width: 42px;
  height: 42px;
  color: var(--focus);
  margin-bottom: var(--space-xs);
}

.pillar-card__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-small);
  color: var(--slate);
}

.pillar-card a {
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--focus-strong);
}

/* ---------- Steps (4-step methodology — real sequence) ---------- */
.steps {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-on-ink);
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-md);
  padding-block: var(--space-md);
  border-bottom: 1px solid var(--line-on-ink);
}

.step__num {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: var(--step-h3);
  color: var(--focus);
}

.step__body h3 {
  margin-bottom: var(--space-2xs);
}

.step__body p {
  color: var(--on-ink-muted);
  max-width: 56ch;
}

@media (min-width: 720px) {
  .step {
    grid-template-columns: 120px 1fr;
    align-items: baseline;
  }
}

/* ---------- Differentiators ---------- */
.diffs {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 720px) {
  .diffs {
    grid-template-columns: repeat(2, 1fr);
  }
}

.diff {
  display: grid;
  gap: var(--space-2xs);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--line);
}

/* ---------- Cards / generic ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  min-width: 0;
  container-type: inline-size;
}

.model-grid {
  display: grid;
  gap: var(--space-sm);
}

@media (min-width: 720px) {
  .model-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.model-card {
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-md);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.model-card h3 {
  overflow-wrap: break-word;
  hyphens: auto;
}

.model-card ul {
  display: grid;
  gap: var(--space-2xs);
  font-size: var(--step-small);
  color: var(--slate);
}

.model-card li::before {
  content: "— ";
  color: var(--focus-strong);
}

/* ---------- Quote / pull ---------- */
.pull {
  font-family: var(--font-display);
  font-size: var(--step-h3);
  line-height: 1.3;
  max-width: 24ch;
}

/* ---------- CTA band ---------- */
.cta-band {
  display: grid;
  gap: var(--space-md);
  align-items: center;
  text-align: center;
  justify-items: center;
}

@media (min-width: 720px) {
  .cta-band {
    grid-template-columns: 1fr auto;
    text-align: left;
    justify-items: start;
  }
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.contact-list {
  display: grid;
  gap: var(--space-sm);
}

.contact-list dt {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-eyebrow);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.contact-list dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--step-lead);
}

.contact-list a {
  text-decoration: none;
}

.contact-list a:hover {
  color: var(--focus-strong);
}

.form {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-sm);
}

.field {
  display: grid;
  gap: var(--space-2xs);
  min-width: 0;
}

.field label {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-eyebrow);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-width: 0;
  padding: 0.85em 1em;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  font-family: var(--font-body);
  font-size: var(--step-body);
  color: var(--ink);
}

.field select {
  appearance: auto;
}

.field select:invalid {
  color: var(--slate);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--focus);
}

.field-row {
  display: grid;
  gap: var(--space-sm);
  min-width: 0;
}

@container (min-width: 420px) {
  .field-row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.field-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  font-size: var(--step-small);
  color: var(--slate);
  cursor: pointer;
}

.field-checkbox input {
  margin-top: 0.2em;
  flex: none;
  width: 1.1em;
  height: 1.1em;
  accent-color: var(--focus);
}

.field-checkbox a {
  color: var(--focus-strong);
}

.field-note {
  font-size: var(--step-small);
  color: var(--slate);
}

.field-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.field-error {
  font-size: var(--step-small);
  color: var(--error);
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: var(--error);
}

altcha-widget {
  --altcha-color-base: var(--surface);
  --altcha-color-border: var(--line);
  --altcha-color-border-focus: var(--focus);
  --altcha-color-text: var(--ink);
  --altcha-color-error-text: var(--error);
  --altcha-color-footer-bg: var(--surface-sunken);
  --altcha-border-width: 1px;
  --altcha-border-radius: var(--radius-sm);
  --altcha-max-width: 100%;
  font-family: var(--font-body);
}

/* ---------- Terminbuchung (Same-Origin-iframe, js/booking.js) ---------- */
#termin {
  scroll-margin-top: 160px;
}

.booking {
  margin-top: var(--space-md);
}

.booking__frame-wrap {
  position: relative;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface);
}

.booking__frame {
  display: block;
  width: 100%;
  height: 880px;
  border: 0;
}

@media (max-width: 640px) {
  .booking__frame {
    height: 1120px;
  }
}

.booking--error .booking__frame-wrap {
  display: none;
}

.booking__note {
  margin: 0;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-sunken);
  font-size: var(--step-small);
}

/* ---------- Formular-Status (js/forms.js) ---------- */
.form-status {
  font-size: var(--step-small);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid var(--line);
}
.form-status.is-error {
  color: var(--error);
  border-color: var(--error);
  background: rgba(179, 67, 43, 0.06);
}
.form-status.is-success {
  color: var(--focus-strong);
  border-color: var(--focus);
  background: var(--focus-tint);
}
.form--sent > *:not(.form-status) {
  display: none;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--on-ink);
  padding-block: var(--space-lg) var(--space-md);
}

.footer-grid {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 720px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

.footer-grid h4 {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-eyebrow);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--on-ink-muted);
  margin-bottom: var(--space-sm);
}

.footer-grid ul {
  display: grid;
  gap: var(--space-xs);
}

.footer-grid a {
  text-decoration: none;
}

.footer-grid a:hover {
  color: var(--focus);
}

.footer-brand-logo {
  display: block;
  height: 38px;
  width: auto;
  margin-bottom: var(--space-sm);
}

/* ---------- Newsletter (Listmonk) — vorbereitet, siehe deploy/README-listmonk.md ---------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.footer-newsletter__row {
  display: flex;
  gap: var(--space-2xs);
}

.footer-newsletter__row input {
  flex: 1;
  min-width: 0;
  padding: 0.7em 0.9em;
  border: 1px solid var(--line-on-ink);
  border-radius: var(--radius-sm);
  background: var(--on-ink);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-small);
}

.footer-newsletter__row input:focus {
  border-color: var(--focus);
}

.footer-newsletter__note {
  margin-top: var(--space-2xs);
  font-size: var(--step-eyebrow);
  color: var(--on-ink-muted);
}

.footer-newsletter__note a {
  text-decoration: underline;
}

.newsletter-benefits {
  display: grid;
  gap: var(--space-xs);
}

.newsletter-benefits li {
  position: relative;
  padding-left: 1.6em;
}

.newsletter-benefits li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--focus);
  font-weight: 700;
}

.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--line-on-ink);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: space-between;
  font-size: var(--step-small);
  color: var(--on-ink-muted);
}

.footer-bottom ul {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ---------- Reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Page hero (secondary pages) ---------- */
.page-hero {
  background: var(--ink);
  color: var(--on-ink);
  padding-block: var(--space-xl) var(--space-lg);
}

.page-hero h1 {
  max-width: 18ch;
}

.page-hero .lead {
  color: var(--on-ink-muted);
  max-width: 52ch;
}

.breadcrumb {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-eyebrow);
  color: var(--on-ink-muted);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Blog ---------- */
.blog-grid {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 720px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card {
  display: grid;
  gap: var(--space-xs);
  align-content: start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.blog-card:hover {
  border-color: var(--focus);
  transform: translateY(-3px);
}

.blog-card__media {
  aspect-ratio: 16 / 9;
  background: var(--surface-sunken);
}

.blog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__body {
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-md);
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-mono);
  font-size: var(--step-eyebrow);
  color: var(--slate);
}

.blog-card__tag {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--focus-strong);
}

.blog-card__body h3 {
  font-size: var(--step-h3);
}

.blog-card__body h3 a {
  text-decoration: none;
}

.blog-card__body h3 a:hover {
  color: var(--focus-strong);
}

.webinar-highlight {
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-lg);
  background: var(--focus-tint);
  border: 1px solid var(--focus-strong);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.webinar-highlight__badge {
  font-family: var(--font-mono);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--step-eyebrow);
  color: var(--focus-strong);
}

.webinar-highlight h3 {
  font-size: var(--step-h3);
}

.blog-article {
  max-width: var(--container-narrow);
  margin-inline: auto;
  display: grid;
  gap: var(--space-sm);
}

.blog-article h1 {
  max-width: 22ch;
}

.blog-article__body {
  display: grid;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
  font-size: var(--step-body);
}

.blog-article__body h2 {
  font-size: var(--step-h3);
  margin-top: var(--space-sm);
}

.blog-article__body h3 {
  margin-top: var(--space-xs);
}

.blog-article__body p,
.blog-article__body li {
  color: var(--ink);
  line-height: 1.7;
}

.blog-article__body ul,
.blog-article__body ol {
  display: grid;
  gap: var(--space-2xs);
  padding-left: 1.4em;
  list-style: disc;
}

.blog-article__body ol {
  list-style: decimal;
}

.blog-article__body a {
  color: var(--focus-strong);
}

.blog-article__body blockquote {
  margin: 0;
  padding-left: var(--space-sm);
  border-left: 3px solid var(--focus);
  color: var(--slate);
  font-style: italic;
}

.blog-article__body img {
  border-radius: var(--radius-md);
}

.blog-article__body hr {
  border: 0;
  border-top: 1px solid var(--line);
}

/* ---------- KI-Automation: Ablauf-/Prozessdarstellung ---------- */
.flow {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.flow__step {
  display: grid;
  gap: 2px;
  padding: var(--space-sm) var(--space-md);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.flow__step strong {
  font-family: var(--font-display);
  font-weight: 600;
}

.flow__step span {
  font-size: var(--step-small);
  color: var(--slate);
}

.flow__arrow {
  align-self: center;
  color: var(--focus);
  font-size: 1.2rem;
  line-height: 1;
}

.flow--accent .flow__step:last-child {
  border-color: var(--focus);
  background: var(--focus-tint);
}

@media (min-width: 860px) {
  .flow {
    flex-direction: row;
    align-items: stretch;
  }
  .flow__step {
    flex: 1 1 0;
  }
  .flow__arrow {
    transform: rotate(-90deg);
  }
}

/* ---------- Über uns: Gründer ---------- */
.founder {
  display: grid;
  gap: var(--space-lg);
  align-items: start;
}

@media (min-width: 820px) {
  .founder {
    grid-template-columns: 2fr 3fr;
    gap: var(--space-xl);
  }
}

.founder__photo {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
}

/* ---------- KI-Automation: Orientierungspreise ---------- */
.price-card {
  display: grid;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--focus-tint);
  border: 1px solid var(--focus-strong);
  border-radius: var(--radius-md);
}

@media (min-width: 640px) {
  .price-card {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
  }
  .price-card__note {
    grid-column: 1 / -1;
  }
}

.price-card__item {
  display: grid;
  gap: 2px;
  align-content: start;
}

.price-card__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--step-h3);
  color: var(--ink);
}

.price-card__label {
  font-size: var(--step-small);
  color: var(--slate);
}

.price-card__flag {
  justify-self: start;
  margin-bottom: var(--space-2xs);
  padding: 0.25em 0.7em;
  border-radius: 999px;
  background: var(--focus-strong);
  color: var(--on-ink);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--step-eyebrow);
  letter-spacing: 0.04em;
}

.price-card__was {
  margin-left: 0.4em;
  font-size: var(--step-small);
  font-weight: 600;
  color: var(--slate);
  text-decoration: line-through;
}

.price-card__note {
  margin: 0;
  font-size: var(--step-small);
  color: var(--slate);
}

/* ---------- Legal pages ---------- */
.legal-body {
  display: grid;
  gap: var(--space-md);
  max-width: var(--container-narrow);
}

.legal-body h2 {
  font-size: var(--step-h3);
  margin-top: var(--space-md);
}

.legal-placeholder {
  border: 1px dashed var(--focus-strong);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  background: var(--focus-tint);
  color: var(--ink);
  font-size: var(--step-small);
}

.legal-toc {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--focus-tint);
}

.legal-toc ul {
  margin: 0;
  padding-left: 1.2em;
  display: grid;
  gap: 0.4em;
}

.legal-section {
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
}

.legal-section:first-of-type {
  border-top: none;
  padding-top: 0;
}

/* ---------- Zertifikate (js/certificates.js) ---------- */
/* Sitzen direkt unter dem Porträt in derselben Spaltenbreite (.founder__media). */
.founder__media {
  display: grid;
  gap: var(--space-md);
  align-content: start;
}

.certs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.certs[hidden] {
  display: none;
}

.cert-tile {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  width: 132px;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  text-align: left;
  cursor: zoom-in;
  color: inherit;
}

.cert-tile__thumb {
  display: grid;
  place-items: center;
  width: 132px;
  height: 132px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  transition: border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.cert-tile__thumb img {
  width: 100%;
  height: 100%;
  padding: 8px;
  object-fit: contain;
}

.cert-tile:hover .cert-tile__thumb,
.cert-tile:focus-visible .cert-tile__thumb {
  border-color: var(--focus);
  transform: translateY(-2px);
}

.cert-tile:focus-visible {
  outline: none;
}

.cert-tile__label {
  font-size: var(--step-small);
  line-height: 1.3;
  color: var(--slate);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: var(--space-md);
  background: rgba(30, 31, 32, 0.82);
  backdrop-filter: blur(3px);
}

.lightbox[hidden] {
  display: none;
}

.lightbox__dialog {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  max-width: min(920px, 100%);
  max-height: 100%;
}

.lightbox__img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.lightbox__caption {
  margin: 0;
  color: var(--on-ink);
  font-family: var(--font-display);
  font-size: var(--step-small);
}

.lightbox__close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

@media (max-width: 520px) {
  .lightbox__close {
    top: 6px;
    right: 6px;
  }
}