/*
 * Tool-Hub Design (Phase 2, Premium-Redesign): AssetBuddy ist die visuelle
 * Basis. Farben, Radien, Spacing, Schriftart und alle Basis-Komponenten
 * (Buttons, Status-Pills, Brand-Header) kommen unveraendert aus dem
 * geteilten @druckwerkstatt/ui-core-Paket - derselben Quelle wie das
 * AssetBuddy-Dashboard. AssetBuddy selbst importiert/veraendert diese
 * Datei nicht; der Import verlaeuft ausschliesslich in diese Richtung
 * (read-only). Layout, Art Direction und Produktinszenierung sind
 * eigenstaendig fuer den Tool-Hub entwickelt.
 */
/**
 * AssetBuddy Design Tokens (Auftrag "Ein Design System fuer alles"):
 * einzige Quelle fuer Farben, Abstaende, Typografie, Radius und Schatten,
 * geteilt zwischen Dashboard (apps/dev-harness), Chrome-Extension-Popup
 * und Side Panel. Reine CSS Custom Properties - kein Framework, keine
 * externe UI-Library, keine JS-Laufzeitkosten.
 *
 * Werte extrahiert aus dem bestehenden Dashboard-Dark-Theme (bereits
 * hochwertig, war vorher nur dort definiert) - Dashboard, Popup und Side
 * Panel importieren jetzt dieselbe Datei, statt eigene Kopien zu pflegen.
 *
 * `:root, :host`: die Website-Toolbar (Auftrag "Extension komplett neu
 * denken") laedt dieselbe Datei innerhalb eines Shadow Roots - `:root`
 * matcht dort per Spezifikation NIE etwas (es matcht ausschliesslich das
 * Wurzelelement eines echten `Document`, ein ShadowRoot ist keins), die
 * Custom Properties waeren dort sonst schlicht nicht deklariert.  `:host`
 * ist umgekehrt in einem normalen Dokument (Popup/Side Panel/Dashboard)
 * wirkungslos, aber nie ein Fehler - beide Selektoren zusammen sind in
 * jedem der drei Kontexte sicher und treffen genau den richtigen.
 */
:root,
:host {
  color-scheme: dark;

  /* Markenfarben (verbindlich, Auftrag Abschnitt 2) */
  --brand-blue: #009fe3;
  --brand-blue-light: #3dc2ff;
  --brand-blue-tint: rgba(0, 159, 227, 0.14);
  --brand-yellow: #ffe500;
  --brand-yellow-text: #0a121c;

  /* Gestufte dunkle Flaechen (Auftrag Abschnitt 5: Page < Panel < Raised Panel) */
  --bg: #060a10;
  --panel: #121d2b;
  --panel-secondary: #182533;
  --panel-elevated: #1e2c3d;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.18);

  --text: #f3f7fa;
  --text-secondary: #a9bacb;
  --text-faint: #6d8092;

  --success-text: #4ade80;
  --success-bg: rgba(74, 222, 128, 0.12);
  --success-border: rgba(74, 222, 128, 0.32);

  --warning-text: #fbbf24;
  --warning-bg: rgba(251, 191, 36, 0.12);
  --warning-border: rgba(251, 191, 36, 0.32);

  --error-text: #f87171;
  --error-bg: rgba(248, 113, 113, 0.12);
  --error-border: rgba(248, 113, 113, 0.32);

  --info-text: var(--brand-blue-light);
  --info-bg: var(--brand-blue-tint);
  --info-border: rgba(0, 159, 227, 0.32);

  --neutral-text: var(--text-secondary);
  --neutral-bg: var(--panel-elevated);
  --neutral-border: var(--border-strong);

  --radius-sm: 7px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.7rem;
  --space-4: 0.9rem;
  --space-5: 1.25rem;
  --space-6: 1.75rem;
  --space-7: 2.25rem;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);

  font-family:
    "Inter",
    system-ui,
    -apple-system,
    "Segoe UI",
    Roboto,
    Helvetica,
    Arial,
    sans-serif;
}
/**
 * AssetBuddy Shared Components (Auftrag "Ein Design System fuer alles"):
 * reine CSS-Klassen fuer Dashboard, Popup und Side Panel. Gleiche
 * Namenskonvention wie das bestehende Dashboard-Stylesheet
 * (apps/dev-harness/src/style.css: .button/.button--primary/.card/
 * .status-pill/...), damit beide Seiten dieselbe Sprache sprechen.
 * Erfordert packages/ui-core/src/tokens.css (Custom Properties).
 */

* {
  box-sizing: border-box;
}

/*
 * Root-Ursache des No-Scroll-Bugs (siehe apps/dev-harness/src/style.css),
 * jetzt zentral hier statt nur lokal im Dashboard, weil Popup und Side
 * Panel dieselben `display`-setzenden Komponentenklassen (`.card`,
 * `.loading-state`, `.tab`, ...) nutzen: jede davon gewinnt sonst gegen das
 * `hidden`-Attribut (gleiche Autoren-vs-UA-Spezifitaet), das Element bleibt
 * sichtbar und im Layout, obwohl JS `.hidden = true` gesetzt hat. Per
 * echtem Playwright-Browsertest im Side Panel gefunden (leeres
 * Farbergebnis-Karte + Ladeindikator vor dem ersten Klick auf "Seite
 * analysieren" sichtbar) - diese Regel erzwingt global, dass `hidden`
 * immer gewinnt.
 */
[hidden] {
  display: none !important;
}

/* ---------- Buttons ---------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    transform 0.05s ease;
}

.button--primary {
  background: var(--brand-blue);
  color: #041520;
  box-shadow: 0 2px 12px rgba(0, 159, 227, 0.28);
}

.button--primary:hover {
  background: var(--brand-blue-light);
}

.button--primary:active {
  transform: translateY(1px);
}

.button--primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

.button--ghost {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
}

.button--ghost:hover {
  background: var(--panel-elevated);
}

.button--ghost[aria-pressed="true"] {
  border-color: var(--brand-blue);
  color: var(--brand-blue-light);
}

.button--lg {
  font-size: 0.95rem;
  padding: 0.7rem 1.3rem;
}

.button--sm {
  font-size: 0.76rem;
  padding: 0.35rem 0.7rem;
}

.button--block {
  width: 100%;
  text-align: center;
}

.button:focus-visible,
.nav-item:focus-visible,
.tab:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--brand-yellow);
  outline-offset: 2px;
}

/* ---------- Switch (Auftrag "Popup verbessern" Abschnitt 2: Toolbar ON/OFF) ---------- */

.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.switch-row__label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 40px;
  height: 22px;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: var(--panel-elevated);
  cursor: pointer;
  flex-shrink: 0;
  transition: background-color 0.15s ease;
}

.switch::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--text-secondary);
  transition: transform 0.15s ease, background-color 0.15s ease;
}

.switch[aria-checked="true"] {
  background: var(--brand-blue-tint);
  border: 1px solid rgba(0, 159, 227, 0.4);
}

.switch[aria-checked="true"]::before {
  transform: translateX(18px);
  background: var(--brand-blue);
}

.switch:disabled {
  opacity: 0.5;
  cursor: default;
}

/* ---------- Status pill ---------- */

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.12rem 0.55rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  border: 1px solid var(--neutral-border);
  background: var(--neutral-bg);
  color: var(--neutral-text);
}

.status-pill--success {
  background: var(--success-bg);
  border-color: var(--success-border);
  color: var(--success-text);
}

.status-pill--warning {
  background: var(--warning-bg);
  border-color: var(--warning-border);
  color: var(--warning-text);
}

.status-pill--error {
  background: var(--error-bg);
  border-color: var(--error-border);
  color: var(--error-text);
}

.status-pill--info {
  background: var(--info-bg);
  border-color: var(--info-border);
  color: var(--info-text);
}

.status-pill--neutral {
  background: var(--neutral-bg);
  border-color: var(--neutral-border);
  color: var(--neutral-text);
}

/* ---------- Card ---------- */

.card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: var(--space-3);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.card--raised {
  background: var(--panel-elevated);
  box-shadow: var(--shadow-sm);
}

.card__label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
}

.card__value {
  font-size: 0.92rem;
  font-weight: 600;
  overflow-wrap: anywhere;
  color: var(--text);
}

.card__value--lg {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text);
}

/* ---------- Tabs / compact nav ---------- */

.tabs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.tab {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.tab:hover {
  background: var(--panel-elevated);
  color: var(--text);
}

.tab[aria-current="true"],
.tab[aria-pressed="true"] {
  background: var(--brand-blue-tint);
  border-color: var(--brand-blue);
  color: var(--text);
  box-shadow: inset 3px 0 0 var(--brand-blue);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  width: 100%;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.86rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.nav-item:hover:not(:disabled) {
  background: var(--panel-elevated);
  color: var(--text);
}

.nav-item[aria-current="true"] {
  background: var(--brand-blue-tint);
  border-left: 2px solid var(--brand-blue);
  color: var(--text);
}

.nav-item:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---------- Inputs ---------- */

.input,
.select {
  font: inherit;
  font-size: 0.86rem;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--panel);
  color: var(--text);
}

.input:focus-visible,
.select:focus-visible {
  outline: 2px solid var(--brand-yellow);
  outline-offset: 1px;
}

.input::placeholder {
  color: var(--text-faint);
}

/* ---------- Chips ---------- */

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--panel);
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}

.chip[aria-pressed="true"] {
  background: var(--panel-elevated);
  border-color: var(--brand-blue);
  color: var(--text);
}

.chip--copy {
  gap: 0.5rem;
}

/* ---------- Result tile / swatch ---------- */

.result-tile {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--panel);
}

.result-tile__swatch {
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.05rem;
}

.result-tile__body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: var(--space-2);
}

.swatch-tile {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: none;
  padding: 0;
  cursor: pointer;
  font: inherit;
  color: var(--text);
  text-align: left;
  transition:
    border-color 0.12s ease,
    transform 0.12s ease;
}

.swatch-tile:hover,
.swatch-tile:focus-visible {
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.swatch-tile__color {
  position: relative;
  height: 48px;
}

.swatch-tile__feedback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(6, 10, 16, 0.72);
  color: #f3f7fa;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.swatch-tile__meta {
  padding: 0.4rem 0.5rem;
  font-size: 0.72rem;
  line-height: 1.3;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.swatch-tile__hex {
  font-weight: 700;
  color: var(--text);
}

.swatch-tile__details {
  display: flex;
  gap: 0.4rem;
}

.swatch-tile__value {
  color: var(--text-secondary);
  font-size: 0.66rem;
  text-decoration: underline dotted;
  text-underline-offset: 2px;
}

.swatch-tile__value:hover {
  color: var(--text);
}

.swatch-tile__count {
  color: var(--text-faint);
}

/* ---------- Tooltip ---------- */

[data-tooltip] {
  position: relative;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--panel-elevated);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.12s ease,
    transform 0.12s ease;
  z-index: 40;
}

[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---------- Empty / loading state ---------- */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  color: var(--text-secondary);
}

.empty-state__title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text);
}

.loading-state {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-4);
  color: var(--text-secondary);
  font-size: 0.86rem;
}

.spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--border-strong);
  border-top-color: var(--brand-blue);
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- Brand header (shared shape across all surfaces) ---------- */

.brand-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-header__mark {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.brand-header__text {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
  line-height: 1.1;
  min-width: 0;
}

.brand-header__name {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
}

.brand-header__by {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--brand-blue-light);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  white-space: nowrap;
}

.brand-header__by:hover,
.brand-header__by:focus-visible {
  border-bottom-color: var(--brand-blue-light);
}

/* ---------- Base surfaces ---------- */

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

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

@keyframes hub-fade-up {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hub-check-in {
  from {
    opacity: 0;
    transform: translateX(-4px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes hub-result-in {
  from {
    opacity: 0;
    transform: translateY(6px) rotate(2deg);
  }
  to {
    opacity: 1;
    transform: translateY(0) rotate(2deg);
  }
}

:root {
  --hub-max-width: 1360px;
  --hub-side-padding: clamp(1.25rem, 4vw, 3.5rem);
  --hub-header-height: 84px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
  overflow-x: hidden;
}

a {
  color: inherit;
}

/* Einheitliche Icon-Sprache (Strichzeichnung, wie AssetBuddy: fill:none,
   stroke:currentColor) fuer alle Inline-SVGs auf dieser Seite. */
.tool-card__badge svg,
.benefit-card__icon svg,
.tool-card__cta-arrow,
.mockup-window__checks svg,
.mockup-window__file svg,
.mockup-result svg,
.tool-card__cta-secondary svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Visuelle Signatur: Passermarken (Registrierungsmarken) ----------
   Eines von zwei durchgaengigen Motiven der Tool-Hub-Designsprache (das
   zweite sind technische Masslinien, siehe .fabric-preview weiter unten) -
   angelehnt an Passkreuze aus der Druckproduktion. Bewusst nur an zwei
   Stellen eingesetzt (Hero-Mockup, AssetBuddy-Hauptmodul), nicht ueberall -
   reines CSS, keine Bilddatei, keine zusaetzlichen DOM-Elemente. */
.registration-frame {
  position: relative;
}

.registration-frame::after {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  border-radius: inherit;
  background:
    linear-gradient(var(--brand-blue) 0 0) top left / 16px 1.5px no-repeat,
    linear-gradient(var(--brand-blue) 0 0) top left / 1.5px 16px no-repeat,
    linear-gradient(var(--brand-blue) 0 0) top right / 16px 1.5px no-repeat,
    linear-gradient(var(--brand-blue) 0 0) top right / 1.5px 16px no-repeat,
    linear-gradient(var(--brand-blue) 0 0) bottom left / 16px 1.5px no-repeat,
    linear-gradient(var(--brand-blue) 0 0) bottom left / 1.5px 16px no-repeat,
    linear-gradient(var(--brand-blue) 0 0) bottom right / 16px 1.5px no-repeat,
    linear-gradient(var(--brand-blue) 0 0) bottom right / 1.5px 16px no-repeat;
  opacity: 0.55;
}

.hub-container {
  width: 100%;
  max-width: var(--hub-max-width);
  margin: 0 auto;
  padding-left: var(--hub-side-padding);
  padding-right: var(--hub-side-padding);
}

/* Anchor-Ziele muessen unter dem fixen/sticky Header sichtbar bleiben. */
#tools,
#ablauf {
  scroll-margin-top: calc(var(--hub-header-height) + var(--space-4));
}

/* ---------- Skip link ---------- */

.skip-link {
  position: absolute;
  top: -48px;
  left: var(--space-3);
  z-index: 200;
  background: var(--brand-blue);
  color: #041520;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top 0.15s ease;
}

.skip-link:focus-visible {
  top: var(--space-3);
}

/* ---------- Header ---------- */

.hub-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: rgba(6, 10, 16, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hub-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--hub-header-height);
  flex-wrap: wrap;
}

.hub-header__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  min-width: 0;
}

.hub-header__logo {
  height: 44px;
  width: auto;
  max-width: 190px;
  flex-shrink: 0;
}

.hub-header__divider {
  width: 1px;
  height: 26px;
  background: var(--border-strong);
  flex-shrink: 0;
}

.hub-header__suite {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  white-space: nowrap;
}

.hub-header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.hub-header__nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.3rem 0.1rem;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.hub-header__nav a:hover,
.hub-header__nav a:focus-visible {
  color: var(--text);
  border-bottom-color: var(--brand-blue-light);
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(2.25rem, 5vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 5vw, 3.75rem);
  background:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size:
    56px 56px,
    56px 56px;
  background-position:
    -1px -1px,
    -1px -1px;
  -webkit-mask-image: linear-gradient(to bottom, black 0%, black 75%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 0%, black 75%, transparent 100%);
}

.hero__glow {
  position: absolute;
  top: -260px;
  left: -80px;
  width: 720px;
  height: 720px;
  max-width: 95vw;
  border-radius: 50%;
  background: radial-gradient(circle, var(--brand-blue) 0%, transparent 68%);
  opacity: 0.18;
  filter: blur(50px);
  pointer-events: none;
}

/* Extrem dezenter sekundaerer Gelb-Akzent, klein und tief unten rechts -
   bewusst kein zweiter dominanter Glow, nur ein leiser Materialitaets-Hauch. */
.hero__glow--accent {
  top: auto;
  left: auto;
  right: -60px;
  bottom: -180px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, var(--brand-yellow) 0%, transparent 70%);
  opacity: 0.06;
  filter: blur(60px);
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
}

.hero__content {
  animation: hub-fade-up 0.6s ease both;
}

.hero__eyebrow {
  margin: 0 0 var(--space-3);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brand-blue-light);
}

.hero__title {
  margin: 0 0 var(--space-4);
  font-size: clamp(2.25rem, 4.6vw, 3.6rem);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text);
}

/* Markencharakteristischer Akzent statt Standard-Unterstreichung: die
   Gelb-Markierung sitzt minimal schraeg (Handschrift-/Markierstift-Anmutung)
   und wird an beiden Enden von kurzen, senkrechten Passermarken-Strichen
   gerahmt - dieselbe Formsprache wie die Registrierungsmarken andernorts
   auf der Seite (siehe .registration-frame), hier nur auf Textebene. */
.hero__highlight {
  background: transparent;
  color: inherit;
  position: relative;
  display: inline-block;
  background-image: linear-gradient(var(--brand-yellow), var(--brand-yellow));
  background-repeat: no-repeat;
  background-size: 100% 0.32em;
  background-position: 0 90%;
  transform: rotate(-0.6deg);
}

.hero__highlight::before,
.hero__highlight::after {
  content: "";
  position: absolute;
  bottom: -0.05em;
  width: 1.5px;
  height: 0.62em;
  background: var(--brand-yellow);
  opacity: 0.85;
}

.hero__highlight::before {
  left: -3px;
}

.hero__highlight::after {
  right: -3px;
}

.hero__subline {
  margin: 0 0 var(--space-5);
  max-width: 52ch;
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-secondary);
}

.hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero__facts li {
  font-size: 0.76rem;
  font-weight: 700;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
}

.hero__availability {
  margin: var(--space-4) 0 0;
  font-size: 0.86rem;
  color: var(--text-secondary);
}

.hero__cta-row {
  margin-top: var(--space-4);
}

.hero__cta {
  gap: 0.55rem;
}

/* ---------- Hero Produkt-Showcase (dekorativ, aria-hidden) ---------- */

.hero__showcase {
  position: relative;
  display: flex;
  justify-content: center;
  animation: hub-fade-up 0.7s ease 0.1s both;
}

.mockup-window {
  width: 100%;
  max-width: 380px;
  background: var(--panel);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: rotate(-1.4deg);
  transition: transform 0.3s ease;
}

.hero__showcase:hover .mockup-window {
  transform: rotate(-0.4deg) translateY(-3px);
}

.mockup-window__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 0.9rem;
  background: var(--panel-elevated);
  border-bottom: 1px solid var(--border);
}

.mockup-window__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-strong);
}

.mockup-window__title {
  margin-left: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.mockup-window__body {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mockup-window__file {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px dashed var(--border);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.mockup-window__file svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--text-faint);
}

.mockup-window__label {
  margin: 0;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--text-secondary);
}

.mockup-window__checks {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

.mockup-window__checks li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  animation: hub-check-in 0.4s ease both;
  animation-delay: calc(0.35s + var(--i) * 0.14s);
}

.mockup-window__checks li span {
  flex: 1 1 auto;
}

.mockup-window__checks li b {
  font-weight: 700;
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.mockup-window__checks svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--success-text);
}

.mockup-window__button {
  align-self: flex-start;
  margin-top: 0.2rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--brand-blue);
  color: #041520;
  font-size: 0.8rem;
  font-weight: 700;
}

/* Zweite Tiefenebene: ein schwebendes Ergebnis-Panel, das erst nach dem
   Hauptfenster erscheint (eigene Verzoegerung) - visualisiert den
   Workflow-Abschluss "Datei -> Pruefung -> Ergebnis" als separates Element,
   nicht nur als Text im Hauptfenster. Eigener gruener Erfolgs-Akzent,
   bewusst andere Rotationsrichtung als das Hauptfenster fuer Materialitaet. */
.mockup-result {
  position: absolute;
  right: 4%;
  bottom: -20px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-md);
  background: var(--panel-elevated);
  border: 1px solid var(--success-border);
  box-shadow: var(--shadow-md);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--success-text);
  animation: hub-result-in 0.5s ease 1s both;
}

.mockup-result svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ---------- Section scaffolding ---------- */

/* Editorial-Kicker statt Dokumentations-Nummerierung: die Zahl sitzt in
   einer kleinen umrandeten Marke (passend zur Passermarken-Signatur), das
   Label folgt in Grossbuchstaben mit weiterem Tracking. */
.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 var(--space-2);
}

.section-eyebrow__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 1px solid rgba(0, 159, 227, 0.4);
  border-radius: 4px;
  font-size: 0.66rem;
  font-weight: 800;
  color: var(--brand-blue-light);
}

.section-eyebrow__label {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brand-blue-light);
}

.section-heading {
  margin: 0 0 var(--space-6);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
}

.tool-showcase {
  padding-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
}

.workflow,
.benefits {
  padding-top: clamp(3rem, 6vw, 4.5rem);
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
  border-top: 1px solid var(--border);
}

/* ---------- Tools: Produktmodule ---------- */
/* v0.9.0 Launch-Update: gleichbreite Spalten statt 1.7fr/1fr - beide Tools
   sind jetzt live, die Grid-Aufteilung darf das nicht mehr als "ein
   dominantes + ein sekundaeres" Modul lesen lassen. */
.tool-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: stretch;
}

.product-module {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.3s ease,
    box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-module::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.product-module--primary {
  border-color: rgba(0, 159, 227, 0.3);
}

.product-module:hover,
.product-module:focus-within {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.product-module--primary:hover,
.product-module--primary:focus-within {
  border-color: var(--brand-blue);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0, 159, 227, 0.15), 0 24px 50px -22px rgba(0, 159, 227, 0.38);
}

.product-module--secondary {
  background: linear-gradient(165deg, var(--panel), var(--panel-secondary));
}

.product-module__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.tool-card__identity {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}

.tool-card__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
}

.tool-card__badge svg {
  width: 21px;
  height: 21px;
}

/* Echtes AssetBuddy-Icon (aus apps/dev-harness synchronisiert, siehe
   vite.config.ts) - traegt seinen dunklen, abgerundeten Hintergrund bereits
   selbst im SVG, deshalb bewusst KEIN zusaetzlicher Badge-Rahmen wie bei
   .tool-card__badge (das waere ein Quadrat im Quadrat). */
.tool-card__mark {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.tool-card__badge--upcoming {
  background: var(--panel-elevated);
  border: 1px dashed var(--border-strong);
  color: var(--text-secondary);
}

.brand-header__by--static {
  color: var(--text-secondary);
  cursor: default;
}

.brand-header__by--static:hover,
.brand-header__by--static:focus-visible {
  border-bottom-color: transparent;
}

.product-module__category {
  margin: calc(var(--space-3) * -1) 0 0;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
}

.product-module__description {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 52ch;
}

.product-module__availability {
  margin: calc(var(--space-3) * -1) 0 0;
  font-size: 0.84rem;
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 56ch;
}

.product-module__availability strong {
  color: var(--text);
  font-weight: 700;
}

.tool-card__formats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tool-card__formats li {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--panel-elevated);
  color: var(--text-secondary);
}

.tool-card__formats--preview li {
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.tool-card__features {
  margin: calc(var(--space-3) * -1) 0 0;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.product-module__actions {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.tool-card__cta {
  gap: 0.55rem;
}

.tool-card__cta-secondary {
  gap: 0.5rem;
}

.tool-card__cta-secondary svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.tool-card__cta-arrow {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.tool-card__cta:hover .tool-card__cta-arrow,
.tool-card__cta:focus-visible .tool-card__cta-arrow {
  transform: translateX(3px);
}

/* Kompaktes Ergebnis-Panel innerhalb der AssetBuddy-Karte (dekorativ) */

.product-module__preview {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--bg);
  border: 1px solid var(--border);
}

.stat-chip {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--panel-elevated);
  flex: 1 1 120px;
}

.stat-chip__label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--text-secondary);
}

.stat-chip__value {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
}

/* Stilisierte Druckflaechen-Vorschau fuer den Multifunktionstuch Designer
   (rein dekorativ, aria-hidden - keine echte Funktion). */

.fabric-preview {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  padding: var(--space-4) var(--space-3) var(--space-5);
}

.fabric-preview__area {
  position: relative;
  width: 100%;
  max-width: 300px;
  aspect-ratio: 16 / 11;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-strong);
  background-color: var(--bg);
  background-image: radial-gradient(var(--border-strong) 1.2px, transparent 1.2px);
  background-size: 16px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Technische Masslinien (rein dekorativ) - je eine horizontale und
   vertikale Hilfslinie mit kleinen Endstrichen, wie bei einer
   Druckflaechen-Vorlage. */
.fabric-preview__area::before,
.fabric-preview__area::after {
  content: "";
  position: absolute;
  background: var(--border-strong);
}

.fabric-preview__area::before {
  top: -14px;
  left: 8%;
  width: 84%;
  height: 1px;
}

.fabric-preview__area::after {
  top: 8%;
  left: -14px;
  width: 1px;
  height: 84%;
}

.fabric-preview__logo {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  border: 1.5px dashed rgba(255, 229, 0, 0.6);
  background: rgba(255, 229, 0, 0.07);
}

.fabric-preview__logo::after {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 3px;
  background: rgba(255, 229, 0, 0.25);
}

/* ---------- Workflow (editorial) ---------- */

.workflow__intro {
  margin: 0 0 var(--space-6);
  max-width: 74ch;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.workflow__intro strong {
  color: var(--text);
  font-weight: 700;
}

.workflow__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.workflow__step {
  position: relative;
  padding-top: var(--space-4);
  border-top: 2px solid var(--border-strong);
}

.workflow__step--live {
  border-top-color: var(--brand-blue);
}

.workflow__step--upcoming {
  border-top-style: dashed;
}

.workflow__number {
  display: inline-block;
  margin-bottom: var(--space-2);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--brand-blue-light);
}

.workflow__step--upcoming .workflow__number {
  color: var(--text-secondary);
}

/* Status wird zusaetzlich zur Rand-/Farbdifferenzierung als echter Text
   kommuniziert, nicht nur ueber Farbe (Auftrag: "nicht nur ueber Farbe"). */
.workflow__status {
  display: inline-block;
  margin: 0 0 var(--space-2) 0.6rem;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  vertical-align: middle;
}

.workflow__step--live .workflow__status {
  color: var(--success-text);
  background: var(--success-bg);
  border: 1px solid var(--success-border);
}

.workflow__step--upcoming .workflow__status {
  color: var(--text-secondary);
  background: var(--panel-elevated);
  border: 1px solid var(--border-strong);
}

.workflow__title {
  margin: 0 0 0.3rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.workflow__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

/* ---------- Benefits: Bento ---------- */

.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-areas:
    "lg lg md1"
    "md2 sm1 sm2";
  gap: var(--space-5);
}

/* Drei bewusst unterschiedliche Gewichtsstufen statt einheitlicher Kacheln:
   Primary (lg) traegt staerkeren Akzent-Rand/Schatten, Secondary (md) bleibt
   neutral, Micro (sm) tritt zurueck (kein Rand, mehr Innenraum, kleineres
   Icon, kein Hover-Lift) - erzeugt eine echte Tiefenhierarchie. */
.bento__tile {
  padding: var(--space-5);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition:
    border-color 0.3s ease,
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bento__tile:hover,
.bento__tile:focus-within {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.bento__tile--lg {
  grid-area: lg;
  padding: var(--space-6);
  background: linear-gradient(160deg, var(--panel), var(--panel-secondary));
  border-color: rgba(0, 159, 227, 0.22);
  box-shadow: var(--shadow-sm);
}

.bento__tile--lg:hover,
.bento__tile--lg:focus-within {
  border-color: rgba(0, 159, 227, 0.5);
  box-shadow: var(--shadow-md);
}

.bento__tile--lg .benefit-card__title {
  font-size: 1.2rem;
}

.bento__tile--lg .benefit-card__text {
  font-size: 0.95rem;
  max-width: 42ch;
}

.bento__tile--md-a {
  grid-area: md1;
}

.bento__tile--md-b {
  grid-area: md2;
}

.bento__tile--sm-a,
.bento__tile--sm-b {
  padding: var(--space-6) var(--space-5);
  background: transparent;
  border-color: transparent;
}

.bento__tile--sm-a:hover,
.bento__tile--sm-b:hover,
.bento__tile--sm-a:focus-within,
.bento__tile--sm-b:focus-within {
  border-color: var(--border);
  transform: none;
}

.bento__tile--sm-a {
  grid-area: sm1;
}

.bento__tile--sm-b {
  grid-area: sm2;
}

.benefit-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--panel-elevated);
  color: var(--brand-blue-light);
}

.benefit-card__icon--sm {
  width: 24px;
  height: 24px;
  background: transparent;
  color: var(--text-faint);
}

.benefit-card__icon--sm svg {
  width: 14px;
  height: 14px;
}

.benefit-card__icon svg {
  width: 18px;
  height: 18px;
}

.benefit-card__title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.benefit-card__text {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* ---------- Outlook (ruhig) ---------- */

.outlook {
  padding-top: clamp(3rem, 6vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 4rem);
  text-align: center;
}

.outlook .section-eyebrow {
  justify-content: center;
}

.outlook .section-heading {
  text-align: center;
}

.outlook__text {
  margin: 0 auto;
  max-width: 52ch;
  color: var(--text-secondary);
}

/* ---------- Footer ---------- */

.hub-footer {
  position: relative;
  border-top: 1px solid var(--border);
  background: var(--panel);
  padding-top: var(--space-7);
  padding-bottom: var(--space-6);
}

.hub-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-blue) 20%, var(--brand-yellow) 50%, var(--brand-blue) 80%, transparent);
  opacity: 0.55;
}

/* Drei klare Ebenen: Brand+Operator (links) / Tools (mitte) / Shop+Legal+
   Chrome Extension (rechts) - plus schmale Meta-Zeile darunter. */
.hub-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.9fr;
  align-items: start;
  gap: var(--space-6);
}

.hub-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 42ch;
}

.hub-footer__eyebrow {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brand-blue-light);
}

.hub-footer__about {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

.hub-footer__group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hub-footer__group-title {
  margin: 0 0 0.2rem;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

.hub-footer__group a,
.hub-footer__group-static {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.86rem;
  font-weight: 600;
  width: fit-content;
}

.hub-footer__group a {
  color: var(--text-secondary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.hub-footer__group a:hover,
.hub-footer__group a:focus-visible {
  color: var(--text);
  border-bottom-color: var(--brand-blue-light);
}

.hub-footer__group-static {
  color: var(--text-secondary);
  cursor: default;
}

.hub-footer__group-static em {
  margin-left: 0.35rem;
  font-style: normal;
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.hub-footer__copyright {
  grid-column: 1 / -1;
  margin: var(--space-5) 0 0;
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
  font-size: 0.76rem;
  color: var(--text-secondary);
}

/* ---------- Responsive ---------- */

@media (max-width: 1180px) {
  .tool-layout {
    grid-template-columns: 1fr;
  }

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

  .hero__showcase {
    width: 100%;
    max-width: 460px;
    margin: 0 auto;
  }
}

@media (max-width: 900px) {
  .workflow__steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .bento {
    grid-template-columns: repeat(2, 1fr);
    grid-template-areas:
      "lg lg"
      "md1 md2"
      "sm1 sm2";
  }
}

@media (max-width: 768px) {
  :root {
    --hub-header-height: 72px;
  }

  .hub-header__nav {
    gap: var(--space-4);
  }

  .hero {
    background-size:
      40px 40px,
      40px 40px;
  }

  .hub-footer__grid {
    grid-template-columns: 1fr 1fr;
    row-gap: var(--space-5);
  }

  .hub-footer__brand {
    grid-column: 1 / -1;
    max-width: 60ch;
  }
}

@media (max-width: 640px) {
  .hero__showcase {
    display: none;
  }

  .workflow__steps {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .bento {
    grid-template-columns: 1fr;
    grid-template-areas:
      "lg"
      "md1"
      "md2"
      "sm1"
      "sm2";
  }
}

@media (max-width: 480px) {
  :root {
    --hub-side-padding: 1.1rem;
    --hub-header-height: 68px;
  }

  .hub-footer__grid {
    grid-template-columns: 1fr;
  }

  .hub-header__inner {
    justify-content: center;
    text-align: center;
  }

  .hub-header__nav {
    width: 100%;
    justify-content: center;
  }

  .product-module {
    padding: var(--space-5);
  }

  .section-heading {
    margin-bottom: var(--space-5);
  }
}