/* ========================================
   Variables
   ======================================== */

:root {
  /* Color Palette - Pastell, Creme, Sand, Taupe, Salbei, Hellblau mit Goldakzenten */
  --color-bg: #f8f5f1; /* cremeweiß */
  --color-bg-alt: #f2ece4; /* sandfarben */
  --color-surface: #ffffff; /* cards, panels */
  --color-surface-soft: #f5f1ea;

  --color-text: #2b2620; /* dunkles Taupe/Braun */
  --color-text-soft: #5c5348;
  --color-text-muted: #8a8175;

  --color-primary: #6c8b91; /* salbeigrün-blau Mischung */
  --color-primary-soft: #9fb6ba;
  --color-primary-subtle: #d7e2e4;

  --color-accent-blue: #8fb5d9; /* helles Blau */
  --color-accent-sage: #8ea79c; /* Salbeigrün */
  --color-gold: #c8a96a; /* dezentes Gold */
  --color-gold-soft: rgba(200, 169, 106, 0.2);

  --color-success: #6a9272;
  --color-warning: #d9a441;
  --color-danger: #c26464;

  /* Neutral Grays (warm) */
  --gray-50: #faf7f3;
  --gray-100: #f2ece4;
  --gray-200: #e5ddd2;
  --gray-300: #d4c8ba;
  --gray-400: #b6a996;
  --gray-500: #998b76;
  --gray-600: #7c6f5e;
  --gray-700: #615549;
  --gray-800: #473d34;
  --gray-900: #2e2721;

  /* Typography */
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Playfair Display", "Georgia", "Times New Roman", serif;
  --font-mono: "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  --font-size-xs: 0.75rem;  /* 12px */
  --font-size-sm: 0.875rem; /* 14px */
  --font-size-md: 1rem;     /* 16px */
  --font-size-lg: 1.125rem; /* 18px */
  --font-size-xl: 1.25rem;  /* 20px */
  --font-size-2xl: 1.5rem;  /* 24px */
  --font-size-3xl: 1.875rem;/* 30px */
  --font-size-4xl: 2.25rem; /* 36px */
  --font-size-5xl: 3rem;    /* 48px */

  --line-height-tight: 1.15;
  --line-height-snug: 1.3;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing Scale (0–96px) */
  --space-0: 0;
  --space-1: 0.125rem; /* 2px */
  --space-2: 0.25rem;  /* 4px */
  --space-3: 0.375rem; /* 6px */
  --space-4: 0.5rem;   /* 8px */
  --space-5: 0.625rem; /* 10px */
  --space-6: 0.75rem;  /* 12px */
  --space-8: 1rem;     /* 16px */
  --space-10: 1.25rem; /* 20px */
  --space-12: 1.5rem;  /* 24px */
  --space-16: 2rem;    /* 32px */
  --space-20: 2.5rem;  /* 40px */
  --space-24: 3rem;    /* 48px */
  --space-32: 4rem;    /* 64px */
  --space-40: 5rem;    /* 80px */
  --space-48: 6rem;    /* 96px */

  /* Radius */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Shadows - weich, elegant */
  --shadow-xs: 0 1px 2px rgba(15, 14, 10, 0.04);
  --shadow-sm: 0 4px 12px rgba(15, 14, 10, 0.06);
  --shadow-md: 0 10px 30px rgba(15, 14, 10, 0.09);
  --shadow-lg: 0 18px 45px rgba(15, 14, 10, 0.12);
  --shadow-gold-soft: 0 0 0 1px rgba(200, 169, 106, 0.18);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-normal: 200ms ease-out;
  --transition-slow: 320ms ease-out;

  /* Layout */
  --container-max-width: 1120px;
  --header-height-mobile: 64px;
  --header-height-desktop: 80px;
}

@media (min-width: 768px) {
  :root {
    --font-size-md: 1.0625rem; /* ~17px */
    --font-size-lg: 1.1875rem; /* ~19px */
    --font-size-2xl: 1.625rem; /* 26px */
    --font-size-3xl: 2rem;     /* 32px */
    --font-size-4xl: 2.5rem;   /* 40px */
    --font-size-5xl: 3.25rem;  /* 52px */
  }
}


/* ========================================
   Reset / Normalize
   ======================================== */

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

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
ul,
ol {
  margin: 0;
}

ul,
ol {
  padding-left: 1.25rem;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

img {
  border-style: none;
}

button,
input,
select,
textarea {
  margin: 0;
  font: inherit;
  color: inherit;
  background: transparent;
  border-radius: 0;
}

button {
  border: none;
  cursor: pointer;
}

fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

legend {
  padding: 0;
}

pre,
code,
kbd,
samp {
  font-family: var(--font-mono);
}

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

a:hover {
  text-decoration: none;
}

[hidden] {
  display: none !important;
}

/* Respect prefers-reduced-motion */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ========================================
   Base Styles
   ======================================== */

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  background-color: var(--color-bg);
  color: var(--color-text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: var(--line-height-snug);
  color: var(--color-text);
}

h1 {
  font-size: var(--font-size-4xl);
  letter-spacing: 0.02em;
  margin-bottom: var(--space-16);
}

h2 {
  font-size: var(--font-size-3xl);
  letter-spacing: 0.01em;
  margin-bottom: var(--space-12);
}

h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-8);
}

h4 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-6);
}

h5 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-4);
}

h6 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-3);
}

p {
  margin-bottom: var(--space-8);
  color: var(--color-text-soft);
}

p.lead {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
}

strong {
  font-weight: 600;
}

small {
  font-size: var(--font-size-sm);
}


/* Links - elegant, dezent mit Gold-Hover */

a {
  position: relative;
  color: var(--color-primary);
  transition: color var(--transition-normal);
}

a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15em;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(200, 169, 106, 0.0), rgba(200, 169, 106, 0.6), rgba(200, 169, 106, 0.0));
  transform-origin: center;
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

a:hover {
  color: var(--color-gold);
}

a:hover::after {
  transform: scaleX(1);
}

a:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}


/* Lists & content spacing */

ul,
ol {
  margin-bottom: var(--space-8);
}

hr {
  border: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  margin: var(--space-16) 0;
}


/* ========================================
   Layout & Utilities
   ======================================== */

/* Container */

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-16);
  padding-right: var(--space-16);
  max-width: calc(var(--container-max-width) + 2 * var(--space-16));
}

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

.section--alt {
  background-color: var(--color-bg-alt);
}

.section__heading {
  max-width: 40rem;
  margin-bottom: var(--space-20);
}

/* Hero / Fullscreen slider baseline */

.hero-fullscreen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: var(--header-height-mobile);
}

@media (min-width: 960px) {
  .hero-fullscreen {
    padding-top: var(--header-height-desktop);
  }
}

.hero-fullscreen__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(248, 245, 241, 0.9) 0, rgba(248, 245, 241, 0.75) 30%, rgba(15, 10, 2, 0.65) 100%);
  pointer-events: none;
}

.hero-fullscreen__content {
  position: relative;
  z-index: 1;
}


/* Flex Utilities */

.flex {
  display: flex;
}

.inline-flex {
  display: inline-flex;
}

.flex-column {
  flex-direction: column;
}

.flex-row {
  flex-direction: row;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-end {
  justify-content: flex-end;
}

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

.gap-8 {
  gap: var(--space-8);
}

.gap-12 {
  gap: var(--space-12);
}

.gap-16 {
  gap: var(--space-16);
}

.gap-24 {
  gap: var(--space-24);
}


/* Grid Utilities */

.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}


/* Spacing Utilities */

.mt-0 { margin-top: 0 !important; }
.mt-8 { margin-top: var(--space-8) !important; }
.mt-16 { margin-top: var(--space-16) !important; }
.mt-24 { margin-top: var(--space-24) !important; }
.mt-32 { margin-top: var(--space-32) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-8 { margin-bottom: var(--space-8) !important; }
.mb-16 { margin-bottom: var(--space-16) !important; }
.mb-24 { margin-bottom: var(--space-24) !important; }
.mb-32 { margin-bottom: var(--space-32) !important; }

.pt-16 { padding-top: var(--space-16) !important; }
.pt-24 { padding-top: var(--space-24) !important; }
.pt-32 { padding-top: var(--space-32) !important; }

.pb-16 { padding-bottom: var(--space-16) !important; }
.pb-24 { padding-bottom: var(--space-24) !important; }
.pb-32 { padding-bottom: var(--space-32) !important; }

.text-center { text-align: center !important; }
.text-right { text-align: right !important; }
.text-muted { color: var(--color-text-muted) !important; }

/* Badge-style helper for compliance / disclaimers */

.note-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  background: rgba(99, 115, 129, 0.04);
  border: 1px solid rgba(99, 115, 129, 0.16);
  color: var(--color-text-soft);
  font-size: var(--font-size-sm);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}


/* Screen Reader Only */

.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;
}


/* ========================================
   Components
   ======================================== */

/* Buttons */

.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: #5a757a;
  --btn-color: #ffffff;
  --btn-border: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--btn-border);
  background-color: var(--btn-bg);
  color: var(--btn-color);
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-fast);
}

.btn:hover {
  background-color: var(--btn-bg-hover);
  color: var(--btn-color);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

.btn[disabled],
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}


/* Button Variants */

.btn--ghost {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(255, 255, 255, 0.12);
  --btn-color: var(--color-text);
  --btn-border: rgba(200, 169, 106, 0.6);

  backdrop-filter: blur(12px);
}

.btn--outline {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(248, 245, 241, 0.85);
  --btn-color: var(--color-text);
  --btn-border: rgba(99, 115, 129, 0.35);
}

.btn--secondary {
  --btn-bg: var(--color-accent-sage);
  --btn-bg-hover: #738d82;
}

.btn--gold {
  --btn-bg: var(--color-gold);
  --btn-bg-hover: #b69354;
}


/* Inputs & Forms */

.field {
  margin-bottom: var(--space-12);
}

.field__label {
  display: block;
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-soft);
}

.field__hint {
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.field__error {
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.08);
  background-color: rgba(255, 255, 255, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-md);
  line-height: 1.4;
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    background-color var(--transition-fast);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--color-text-muted);
}

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: rgba(200, 169, 106, 0.9);
  box-shadow: 0 0 0 1px rgba(200, 169, 106, 0.9), 0 18px 35px rgba(15, 14, 10, 0.08);
  background-color: #ffffff;
}

.input[disabled],
.textarea[disabled],
.select[disabled] {
  cursor: not-allowed;
  opacity: 0.6;
  background-color: rgba(245, 241, 234, 0.7);
}

textarea.textarea {
  min-height: 7rem;
  resize: vertical;
}


/* Cards - für Event-Teaser, Hinweise etc. */

.card {
  position: relative;
  border-radius: var(--radius-lg);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
  padding: var(--space-16);
  overflow: hidden;
}

.card--soft {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(248, 245, 241, 0.98));
}

.card--outline-gold {
  box-shadow: var(--shadow-gold-soft);
}

.card__header {
  margin-bottom: var(--space-12);
}

.card__title {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-4);
}

.card__subtitle {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
}

.card__body {
  color: var(--color-text-soft);
}


/* Compliance / Hinweis-Card */

.notice-card {
  border-radius: var(--radius-md);
  padding: var(--space-12);
  background: linear-gradient(120deg, rgba(200, 169, 106, 0.09), rgba(200, 169, 106, 0.03));
  border: 1px solid rgba(200, 169, 106, 0.4);
  color: var(--color-text-soft);
  font-size: var(--font-size-sm);
}

.notice-card strong {
  color: var(--color-text);
}


/* Header Navigation baseline (structure only) */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(20px);
  background: linear-gradient(to bottom, rgba(248, 245, 241, 0.96), rgba(248, 245, 241, 0.88));
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.site-header__inner {
  height: var(--header-height-mobile);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 960px) {
  .site-header__inner {
    height: var(--header-height-desktop);
  }
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-12);
}

.nav__link {
  position: relative;
  font-size: var(--font-size-sm);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.25rem 0;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(200, 169, 106, 0.0), rgba(200, 169, 106, 0.8), rgba(200, 169, 106, 0.0));
  transform-origin: center;
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

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

.nav__link:hover::after,
.nav__link--active::after {
  transform: scaleX(1);
}

.nav__link--active {
  color: var(--color-text);
}


/* Footer baseline */

.site-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.04);
  background-color: var(--color-surface-soft);
  padding-top: var(--space-24);
  padding-bottom: var(--space-24);
}

.footer-disclaimer {
  margin-top: var(--space-16);
  padding-top: var(--space-12);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  font-size: var(--font-size-xs);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  font-size: var(--font-size-sm);
}

.footer-links a {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.footer-links a:hover {
  color: var(--color-gold);
}


/* Accessibility: focus-visible outline for interactive elements */

button:focus-visible,
[role="button"]:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}


/* Misc helpers related to the site's theme */

.badge-age {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(200, 169, 106, 0.7);
  background: radial-gradient(circle at 30% 0, rgba(255, 255, 255, 0.95), rgba(200, 169, 106, 0.35));
  color: var(--color-text);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.tagline-soft {
  font-size: var(--font-size-sm);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-5xl);
  line-height: var(--line-height-tight);
  letter-spacing: 0.04em;
}

.hero-subtitle {
  margin-top: var(--space-8);
  max-width: 32rem;
  font-size: var(--font-size-lg);
  color: var(--color-text-soft);
}

/* Ensure compliance messages can stand out gently */

.compliance-text {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
}

.compliance-text strong {
  color: var(--color-text);
}