/* ============================================================
   KÖRPERLOTSEN – Global Styles
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Epilogue:wght@700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap");
@import "./tokens.css";
@import "./components/klaro-override.css";

/* --- Reset & Box Model --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* --- Base --- */
html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: var(--font-weight-normal);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-on-surface);
  background-color: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Typografie --- */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-headline);
  font-weight: var(--font-weight-black);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  text-transform: uppercase;
  color: var(--color-on-surface);
}

h1 {
  font-size: clamp(var(--text-5xl), 8vw, var(--text-8xl));
}
h2 {
  font-size: clamp(var(--text-4xl), 6vw, var(--text-7xl));
}
h3 {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
}
h4 {
  font-size: var(--text-2xl);
}
h5 {
  font-size: var(--text-xl);
}
h6 {
  font-size: var(--text-lg);
}

p {
  line-height: var(--leading-relaxed);
  color: var(--color-secondary);
}

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

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

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

address {
  font-style: normal;
}

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

.section {
  padding-block: var(--space-32);
}

.section--sm {
  padding-block: var(--space-16);
}

/* --- Eyebrow Label --- */
.eyebrow {
  font-family: var(--font-headline);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-primary-container);
}

/* --- Section Headline Block --- */
.section-headline {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-bottom: var(--space-20);
}

.section-headline h2 {
  position: relative;
}

.section-headline__bar {
  width: 8rem;
  height: 0.5rem;
  background-color: var(--color-primary-container);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-headline);
  font-weight: var(--font-weight-black);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  border-radius: var(--radius-full);
  padding: var(--space-4) var(--space-8);
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
  cursor: pointer;
}

.btn--primary {
  background-color: var(--color-primary-container);
  color: var(--color-on-primary);
  box-shadow: var(--shadow-accent);
}

.btn--primary:hover {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-accent-hover);
}

.btn--primary:active {
  transform: translate(4px, 4px);
  box-shadow: none;
}

.btn--outline {
  background-color: transparent;
  color: var(--color-primary-container);
  border: 2px solid var(--color-primary-container);
}

.btn--outline:hover {
  background-color: var(--color-primary-container);
  color: var(--color-on-primary);
}

.btn--white {
  background-color: #ffffff;
  color: var(--color-primary-container);
}

.btn--white:hover {
  background-color: var(--color-surface-container-low);
}

.btn--lg {
  padding: var(--space-5) var(--space-12);
  font-size: var(--text-lg);
}

/* --- Focus Visible --- */
:focus-visible {
  outline: 2px solid var(--color-primary-container);
  outline-offset: 3px;
}

/* --- Signature Shadow Utility --- */
.shadow-signature {
  box-shadow: var(--shadow-signature);
}

/* --- Cards --- */
.card {
  background-color: var(--color-surface-container-lowest);
  padding: var(--space-10);
  transition:
    box-shadow var(--transition-normal),
    transform var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-signature);
  transform: translateY(-4px);
}

/* --- Accessibility: Skip to Main --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--color-primary-container);
  color: var(--color-on-primary);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-headline);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  z-index: calc(var(--z-modal) + 1);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
}

/* --- Prefers Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --- Responsive Container Padding --- */
@media (max-width: 768px) {
  :root {
    --container-px: var(--space-6);
  }
}

/* --- Selection --- */
::selection {
  background-color: var(--color-primary-container);
  color: var(--color-on-primary);
}

/* --- Floating Feedback Button --- */
.feedback-fab {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 90;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-surface-container-lowest);
  color: var(--color-secondary);
  border: 1.5px solid var(--color-outline-variant);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  opacity: 0.5;
  transition:
    opacity 0.2s ease,
    box-shadow 0.2s ease,
    color 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  cursor: pointer;
}

.feedback-fab:hover,
.feedback-fab:focus-visible {
  opacity: 1;
  color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  outline: none;
}

/* Icon font: hide text until Material Symbols font is loaded */
.material-symbols-outlined {
  visibility: hidden;
}

.material-icons-ready .material-symbols-outlined {
  visibility: visible;
}

.feedback-fab .material-symbols-outlined {
  font-size: 1.1rem;
}

@media (max-width: 600px) {
  .feedback-fab {
    bottom: var(--space-4);
    right: var(--space-4);
    padding: var(--space-2) var(--space-3);
  }

  .feedback-fab__label {
    display: none;
  }
}