/* ============================================================
   FF Schmidham — Shared Design System
   Tokens + reusable components for all custom HTML pages.
   ============================================================ */

/* ───────────────────────────────────────── Tokens ── */
:root {
  /* Brand */
  --color-primary: #cf4025;
  --color-primary-hover-bg: #b0361f;
  --color-primary-hover-border: #a6331e;
  --color-primary-tint: rgba(207, 64, 37, 0.08);
  --color-primary-shadow: rgba(207, 64, 37, 0.18);

  /* Semantic */
  --color-danger: #dc3545;
  --color-warning: #ffc107;
  --color-success: #28a745;
  --color-info: #0056b3;
  --color-warning-light: #ffdd64;
  --color-success-light: #7cca90;
  --color-info-light: #88c3e8;

  /* Neutrals (light → dark) */
  --color-white: #fff;
  --color-bg-alt: #f2f2f2;
  --color-border: #eaebec;
  --color-border-strong: #cdd0d1;
  --color-divider: #9ba0a2;
  --color-muted: #6b7276;
  --color-text: #394348;
  --color-black: #000;

  /* Brand-specific (Social) */
  --color-facebook: #1877f2;
  --gradient-instagram: linear-gradient(135deg, #f9ce34, #ee2a7b, #6228d7);

  /* Typography */
  --fs-xs: 0.72rem;
  --fs-sm: 0.82rem;
  --fs-base: 1rem;
  --fs-md: 1.2rem;
  --fs-lg: 1.4rem;
  --fs-xl: clamp(2rem, 4vw, 3rem);

  --fw-regular: 400;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;
  --fw-black: 900;

  --lh-tight: 1.1;
  --lh-base: 1.6;
  --lh-loose: 1.7;

  --ls-tight: -0.02em;
  --ls-wide: 0.04em;
  --ls-wider: 0.1em;
  --ls-widest: 0.14em;

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 5rem;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 6px 24px rgba(0, 0, 0, 0.1);
  --shadow-primary: 0 6px 20px var(--color-primary-shadow);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
}

/* ───────────────────────────────────────── Section ── */
.fs-section {
  padding: var(--space-10) var(--space-6);
  position: relative;
  overflow: hidden;
}

.fs-section--alt {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.fs-section--decoration::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 420px;
  height: 420px;
  background: radial-gradient(
    circle,
    var(--color-primary-tint) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.fs-section__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.fs-section__inner--narrow {
  max-width: 860px;
}

.fs-section__inner--2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.fs-section__inner--center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

@media (max-width: 860px) {
  .fs-section__inner--2col {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 480px) {
  .fs-section {
    /* Outer TYPO3 .container already adds ~18.75px horizontal — reduced here */
    padding: var(--space-8) var(--space-2);
  }
}

/* ───────────────────────────────────────── Label ── */
.label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-text);
}

.label--accent {
  color: var(--color-primary);
  letter-spacing: var(--ls-widest);
}

.label--accent::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--color-primary);
}

.label--bar {
  display: block;
  margin: var(--space-6) 0 var(--space-4);
  padding: 0 0 0.6rem 0.75rem;
  border-bottom: 2px solid var(--color-border);
  border-left: 3px solid var(--color-primary);
}

.label--bar:first-of-type {
  margin-top: var(--space-1);
}

/* ───────────────────────────────────────── Headline ── */
.headline {
  font-weight: var(--fw-extrabold);
  color: var(--color-text);
  margin: 0;
}

.headline--xl {
  font-size: var(--fs-xl);
  font-weight: var(--fw-black);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
}

.headline--lg {
  font-size: var(--fs-lg);
  letter-spacing: var(--ls-tight);
}

.headline--center {
  text-align: center;
}

.headline__accent {
  color: var(--color-primary);
}

@media (max-width: 480px) {
  .headline--xl {
    font-size: 2rem;
  }
}

/* ───────────────────────────────────────── Subtext ── */
.subtext {
  font-size: var(--fs-base);
  line-height: var(--lh-loose);
  color: var(--color-muted);
  margin: 0;
}

.subtext--sm {
  font-size: 0.78rem;
  line-height: var(--lh-base);
}

/* ───────────────────────────────────────── Button ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem 1.75rem;
  font-size: var(--fs-sm);
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--ls-wide);
  text-decoration: none;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  transition:
    background var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-hover-bg);
  color: var(--color-white);
  border-color: var(--color-primary-hover-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-primary);
}

.btn--secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-strong);
}

.btn--secondary:hover {
  background: var(--color-text);
  color: var(--color-white);
  border-color: var(--color-text);
}

.btn--ghost {
  background: var(--color-bg-alt);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--ghost:hover {
  background: var(--color-text);
  color: var(--color-white);
  border-color: var(--color-text);
}

.btn--ghost-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border: 1px solid var(--color-primary);
}

.btn--ghost-primary:hover {
  background: var(--color-primary-hover-bg);
  color: var(--color-white);
  border-color: var(--color-primary-hover-border);
}

.btn--sm {
  padding: 0.3rem 0.7rem;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  border-radius: var(--radius-sm);
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.btn-group--lg {
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.btn-group > .btn {
  flex: 0 0 auto;
}

/* ───────────────────────────────────────── Card ── */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition:
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-base);
}

.card--vertical {
  display: flex;
  flex-direction: column;
}

.card--horizontal {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.25rem;
  padding: 1.75rem 1.5rem;
  text-decoration: none;
  color: inherit;
}

.card--padded {
  padding: var(--space-5);
  gap: var(--space-3);
}

.card--hoverable:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card__footer {
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  border-top: 1px solid var(--color-border);
}

.card__title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin: 0;
}

/* ───────────────────────────────────────── Grid ── */
.grid {
  display: grid;
  gap: var(--space-4);
}

.grid--auto-fill {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.grid--auto-fit {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  width: 100%;
}

.grid--2col {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 480px) {
  .grid--2col {
    grid-template-columns: 1fr;
  }
}

/* ───────────────────────────────────────── Icon Box ── */
.icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: var(--radius-md);
}

.icon-box--md {
  width: 42px;
  height: 42px;
  border-radius: 10px;
}

.icon-box--md svg {
  width: 22px;
  height: 22px;
}

.icon-box--lg {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
}

.icon-box--lg svg {
  width: 28px;
  height: 28px;
}

.icon-box--primary {
  background: var(--color-primary-tint);
}

.icon-box--primary svg {
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-box--facebook {
  background: var(--color-facebook);
}

.icon-box--instagram {
  background: var(--gradient-instagram);
}

/* ───────────────────────────────────────── Utilities ── */
.text-center {
  text-align: center;
}