@layer reset, tokens, base, layout, components, utilities;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
  img, svg { display: block; max-width: 100%; height: auto; }
  button, input, select, textarea { font: inherit; color: inherit; }
  a { color: inherit; text-decoration: none; }
  ul, ol { list-style: none; }
}

@layer tokens {
  :root {
    --flk-hue-primary: 178;
    --flk-hue-accent: 38;
    --flk-surface-0: hsl(180 12% 97%);
    --flk-surface-1: hsl(180 10% 93%);
    --flk-surface-2: hsl(var(--flk-hue-primary) 42% 22%);
    --flk-surface-3: hsl(var(--flk-hue-primary) 48% 14%);
    --flk-ink-primary: hsl(200 18% 12%);
    --flk-ink-secondary: hsl(200 8% 38%);
    --flk-ink-inverse: hsl(180 15% 96%);
    --flk-accent: hsl(var(--flk-hue-accent) 82% 52%);
    --flk-accent-soft: hsl(var(--flk-hue-accent) 70% 92%);
    --flk-border: hsl(180 10% 82%);
    --flk-radius-sm: 0.375rem;
    --flk-radius-md: 0.75rem;
    --flk-radius-lg: 1.25rem;
    --flk-radius-xl: 2rem;
    --flk-shadow-soft: 0 4px 24px hsl(200 30% 20% / 0.08);
    --flk-shadow-lift: 0 12px 40px hsl(200 30% 20% / 0.14);
    --flk-font-display: "Fraunces", Georgia, serif;
    --flk-font-body: "Outfit", system-ui, sans-serif;
    --flk-measure: 68ch;
    --flk-gutter: clamp(1rem, 4vw, 2.5rem);
    --flk-header-h: 4.5rem;
    --flk-transition: 220ms cubic-bezier(0.34, 1.2, 0.64, 1);
  }
}

@layer base {
  body {
    font-family: var(--flk-font-body);
    font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    line-height: 1.72;
    color: var(--flk-ink-primary);
    background: var(--flk-surface-0);
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
  }

  h1, h2, h3, h4 {
    font-family: var(--flk-font-display);
    font-weight: 600;
    line-height: 1.22;
    letter-spacing: -0.02em;
  }

  h1 { font-size: clamp(2rem, 1.4rem + 2.8vw, 3.25rem); }
  h2 { font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.25rem); margin-block: 1.5em 0.6em; }
  h3 { font-size: clamp(1.15rem, 1rem + 0.5vw, 1.45rem); margin-block: 1.2em 0.5em; }

  p + p { margin-top: 1.1em; }
  main p, main li { color: var(--flk-ink-secondary); }
  main strong { color: var(--flk-ink-primary); font-weight: 600; }

  .flk-prose { max-width: var(--flk-measure); }
  .flk-prose ul, .flk-prose ol { margin: 1em 0; padding-left: 1.4em; }
  .flk-prose ul { list-style: disc; }
  .flk-prose ol { list-style: decimal; }
  .flk-prose li + li { margin-top: 0.45em; }
}

@layer layout {
  .flk-shell {
    width: min(1200px, 100% - var(--flk-gutter) * 2);
    margin-inline: auto;
  }

  .flk-header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--flk-header-h);
    background: hsl(180 12% 97% / 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--flk-border);
  }

  .flk-header__inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
  }

  .flk-nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--flk-border);
    border-radius: var(--flk-radius-sm);
    padding: 0.45rem 0.65rem;
    cursor: pointer;
  }

  .flk-nav {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 1.75rem);
    flex-wrap: wrap;
  }

  .flk-nav a {
    font-size: 0.92rem;
    font-weight: 500;
    padding: 0.35rem 0;
    border-bottom: 2px solid transparent;
    transition: border-color var(--flk-transition), color var(--flk-transition);
  }

  .flk-nav a:hover,
  .flk-nav a[aria-current="page"] {
    color: hsl(var(--flk-hue-primary) 42% 28%);
    border-bottom-color: var(--flk-accent);
  }

  main { flex: 1; }

  .flk-hero {
    padding-block: clamp(3rem, 8vw, 6rem);
    background:
      radial-gradient(ellipse 80% 60% at 90% 10%, hsl(var(--flk-hue-accent) 70% 88% / 0.45), transparent),
      radial-gradient(ellipse 60% 50% at 5% 90%, hsl(var(--flk-hue-primary) 40% 80% / 0.2), transparent),
      var(--flk-surface-1);
  }

  .flk-hero__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: center;
  }

  @media (min-width: 860px) {
    .flk-hero__grid { grid-template-columns: 1.05fr 0.95fr; }
  }

  .flk-bento {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: minmax(140px, auto);
  }

  .flk-bento__cell {
    background: white;
    border-radius: var(--flk-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--flk-shadow-soft);
    border: 1px solid var(--flk-border);
  }

  .flk-bento__cell--wide { grid-column: span 12; }
  .flk-bento__cell--half { grid-column: span 12; }
  .flk-bento__cell--third { grid-column: span 12; }

  @media (min-width: 720px) {
    .flk-bento__cell--wide { grid-column: span 8; }
    .flk-bento__cell--half { grid-column: span 6; }
    .flk-bento__cell--third { grid-column: span 4; }
    .flk-bento__cell--tall { grid-row: span 2; }
  }

  .flk-section { padding-block: clamp(3rem, 6vw, 5rem); }
  .flk-section--alt { background: var(--flk-surface-1); }

  .flk-footer {
    background: var(--flk-surface-3);
    color: var(--flk-ink-inverse);
    padding-block: 3rem 2rem;
    margin-top: auto;
  }

  .flk-footer a { opacity: 0.85; transition: opacity var(--flk-transition); }
  .flk-footer a:hover { opacity: 1; color: var(--flk-accent); }

  .flk-footer__grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

  @media (max-width: 768px) {
    .flk-nav-toggle { display: block; }
    .flk-nav {
      display: none;
      position: absolute;
      top: var(--flk-header-h);
      left: 0;
      right: 0;
      flex-direction: column;
      background: var(--flk-surface-0);
      border-bottom: 1px solid var(--flk-border);
      padding: 1rem var(--flk-gutter) 1.5rem;
    }
    .flk-nav.is-open { display: flex; }
  }
}

@layer components {
  .flk-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-family: var(--flk-font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--flk-surface-2);
  }

  .flk-brand__mark {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: var(--flk-radius-md);
    background: linear-gradient(135deg, var(--flk-surface-2), hsl(var(--flk-hue-primary) 48% 14%));
    display: grid;
    place-items: center;
    color: var(--flk-accent);
    font-size: 1.1rem;
  }

  .flk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--flk-radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: transform var(--flk-transition), box-shadow var(--flk-transition), background var(--flk-transition);
  }

  .flk-btn--primary {
    background: var(--flk-accent);
    color: hsl(var(--flk-hue-primary) 48% 12%);
    box-shadow: 0 4px 16px hsl(var(--flk-hue-accent) 70% 40% / 0.35);
  }

  .flk-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--flk-shadow-lift);
  }

  .flk-btn--secondary {
    background: transparent;
    color: var(--flk-surface-2);
    border: 2px solid var(--flk-surface-2);
  }

  .flk-btn--secondary:hover { background: var(--flk-surface-2); color: white; }

  .flk-card {
    background: white;
    border-radius: var(--flk-radius-lg);
    overflow: hidden;
    box-shadow: var(--flk-shadow-soft);
    border: 1px solid var(--flk-border);
    transition: transform var(--flk-transition), box-shadow var(--flk-transition);
  }

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

  .flk-card__body { padding: 1.5rem; }

  .flk-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--flk-accent-soft);
    color: hsl(var(--flk-hue-accent) 60% 28%);
  }

  .flk-price-card {
    background: white;
    border-radius: var(--flk-radius-xl);
    padding: 2rem;
    border: 2px solid var(--flk-border);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: 100%;
  }

  .flk-price-card--featured {
    border-color: var(--flk-accent);
    box-shadow: var(--flk-shadow-lift);
    position: relative;
  }

  .flk-price-card--featured::before {
    content: "Beliebt";
    position: absolute;
    top: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--flk-accent);
    color: var(--flk-surface-3);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 1rem;
    border-radius: 999px;
  }

  .flk-price-card__amount {
    font-family: var(--flk-font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--flk-surface-2);
  }

  .flk-price-card__amount small {
    font-size: 1rem;
    font-weight: 400;
    color: var(--flk-ink-secondary);
  }

  .flk-form {
    display: grid;
    gap: 1.25rem;
    max-width: 540px;
  }

  .flk-form__group { display: grid; gap: 0.4rem; }

  .flk-form label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--flk-ink-primary);
  }

  .flk-form input,
  .flk-form select,
  .flk-form textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--flk-border);
    border-radius: var(--flk-radius-md);
    background: white;
    transition: border-color var(--flk-transition), box-shadow var(--flk-transition);
  }

  .flk-form input:focus,
  .flk-form select:focus,
  .flk-form textarea:focus {
    outline: none;
    border-color: hsl(var(--flk-hue-primary) 42% 40%);
    box-shadow: 0 0 0 3px hsl(var(--flk-hue-primary) 42% 40% / 0.15);
  }

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

  .flk-form__check {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.88rem;
  }

  .flk-form__check input { margin-top: 0.25rem; accent-color: var(--flk-surface-2); }

  .flk-form__error {
    color: hsl(0 65% 45%);
    font-size: 0.82rem;
    display: none;
  }

  .flk-form__error.is-visible { display: block; }

  .flk-alert {
    padding: 1rem 1.25rem;
    border-radius: var(--flk-radius-md);
    font-size: 0.92rem;
    display: none;
  }

  .flk-alert--success {
    background: hsl(150 45% 92%);
    color: hsl(150 40% 25%);
    border: 1px solid hsl(150 35% 75%);
  }

  .flk-alert.is-visible { display: block; }

  .flk-cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 200;
    background: var(--flk-surface-3);
    color: var(--flk-ink-inverse);
    padding: 1.25rem var(--flk-gutter);
    box-shadow: 0 -8px 32px hsl(200 30% 10% / 0.25);
    transform: translateY(100%);
    transition: transform 400ms cubic-bezier(0.34, 1.2, 0.64, 1);
  }

  .flk-cookie-banner.is-visible { transform: translateY(0); }

  .flk-cookie-banner__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
  }

  .flk-cookie-banner p {
    flex: 1 1 300px;
    font-size: 0.9rem;
    line-height: 1.55;
    opacity: 0.92;
  }

  .flk-cookie-banner__actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
  }

  .flk-page-header {
    padding-block: clamp(2rem, 5vw, 3.5rem);
    background: var(--flk-surface-2);
    color: var(--flk-ink-inverse);
  }

  .flk-page-header p { opacity: 0.85; margin-top: 0.75rem; max-width: 60ch; }

  .flk-legal-content {
    padding-block: 3rem;
  }

  .flk-legal-content h2 { font-size: 1.35rem; margin-top: 2rem; }
  .flk-legal-content h3 { font-size: 1.1rem; }

  .flk-infographic-wrap {
    border-radius: var(--flk-radius-lg);
    overflow: hidden;
    border: 1px solid var(--flk-border);
    background: white;
    padding: 1rem;
  }

  .flk-stat-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-block: 2rem;
  }

  .flk-stat {
    text-align: center;
    padding: 1.25rem;
    background: white;
    border-radius: var(--flk-radius-md);
    border: 1px solid var(--flk-border);
  }

  .flk-stat__num {
    font-family: var(--flk-font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--flk-surface-2);
  }

  .flk-stat__label {
    font-size: 0.85rem;
    color: var(--flk-ink-secondary);
    margin-top: 0.25rem;
  }

  .flk-grid-3 {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .flk-hero-img {
    border-radius: var(--flk-radius-xl);
    box-shadow: var(--flk-shadow-lift);
    aspect-ratio: 16/10;
    object-fit: cover;
    width: 100%;
  }

  .flk-contact-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: 1fr;
  }

  @media (min-width: 800px) {
    .flk-contact-grid { grid-template-columns: 1fr 1.2fr; }
  }

  .flk-contact-info {
    background: var(--flk-surface-1);
    border-radius: var(--flk-radius-lg);
    padding: 2rem;
  }

  .flk-contact-info dt {
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--flk-ink-secondary);
    margin-top: 1.25rem;
  }

  .flk-contact-info dt:first-child { margin-top: 0; }
  .flk-contact-info dd { margin-top: 0.25rem; font-size: 1.05rem; }
}

@layer utilities {
  .flk-text-accent { color: var(--flk-accent); }
  .flk-text-center { text-align: center; }
  .flk-mt-lg { margin-top: 2rem; }
  .flk-mb-lg { margin-bottom: 2rem; }
  .flk-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
  }
}