/* =========================================================
   Vinothek René Schmidli – main.css
   Globale Styles, CSS-Variablen, Reset.
   Design 1:1 nach Referenz: https://vinothek-schmidli.ch
   ========================================================= */

@font-face {
  font-family: 'Catamaran';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url('/assets/fonts/catamaran-variable.woff2') format('woff2');
}

@font-face {
  font-family: 'Cinzel';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/assets/fonts/cinzel-variable.woff2') format('woff2');
}

:root {
  /* Farben – aus Referenzseite ausgelesen */
  --color-bg: #ffffff;
  --color-bg-alt: #f7f5f2;
  --color-text: #6b6b6b;
  --color-text-strong: #212121;
  --color-heading: #000000;
  --color-accent: #a30d0d;
  --color-accent-dark: #7a0a0a;
  --color-border: #e2e2e2;
  --color-gray: #808080;
  --color-gray-light: #939598;
  --color-white: #ffffff;
  --color-footer-bg: #343130;
  --color-footer-text: #c9c5c2;
  --color-footer-heading: #ffffff;

  /* Typografie */
  --font-heading: 'Cinzel', Georgia, 'Times New Roman', serif;
  --font-body: 'Catamaran', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Abstände */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  /* Layout */
  --container-width: 1200px;
  --transition-base: 0.3s ease;
  /* Abstand von der Viewport-Kante bis zur Kante des zentrierten Contents
     (siehe .container: max-width + margin:auto + padding) - fuer Elemente
     wie die "nach oben"/"zum Filter"-Buttons, die buendig zum Content statt
     ganz an den Bildschirmrand sitzen sollen. Bei schmalem Viewport (< 1200px)
     kollabiert der erste Term auf 0 und es bleibt nur noch var(--space-md)
     uebrig - genau das Innenpolster des Containers selbst. */
  --content-inset: max(var(--space-md), calc((100vw - var(--container-width)) / 2 + var(--space-md)));
}

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

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

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: 0.45px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  font-weight: 400;
  line-height: 1.3;
  margin: 0 0 var(--space-sm);
}

h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3vw, 1.75rem); line-height: 1.3; }
h3 { font-size: 1.4rem; }

p {
  margin: 0 0 var(--space-sm);
  font-size: 1.125rem;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--color-accent-dark);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* <picture>-Wrapper (WebP + Fallback) darf das Layout des inneren <img> nicht
   beeinflussen - identisch behandeln, als waere kein Wrapper vorhanden. */
picture {
  display: contents;
}

ul, ol {
  padding-left: 1.2em;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-sm);
  }
}

.section {
  padding: var(--space-xl) 0;
}

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

.section-title {
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-lg);
}

.philosophy-title {
  font-size: clamp(1.75rem, 3.5vw, 2.1rem);
}

.philosophy-text {
  text-align: left;
}

.button {
  display: inline-block;
  padding: 0.9em 2.2em;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: background var(--transition-base), color var(--transition-base);
}

.button:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

.button--solid {
  background: var(--color-accent);
  color: var(--color-white);
}

.button--solid:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

.button--ghost {
  border-color: transparent;
  background: transparent;
}

.button--ghost:hover {
  background: transparent;
  border-color: transparent;
  color: var(--color-accent-dark);
}

.button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Aktionspreis: Originalpreis durchgestrichen, darunter der Aktionspreis rot -
   einheitlich auf Produktkarten und der Detailseite (siehe App\Core\Price). */
.price--original {
  display: block;
  color: var(--color-gray);
  text-decoration: line-through;
  font-weight: 400;
  font-size: 0.85em;
}

.price--sale {
  display: block;
  color: var(--color-accent);
  font-weight: 700;
}

.eyebrow {
  display: block;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.75rem;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

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

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

.form-field label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-strong);
  margin-bottom: 0.4em;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.8em 1em;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-strong);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.alert {
  padding: 1em 1.4em;
  border-left: 3px solid var(--color-accent);
  background: var(--color-bg-alt);
  margin-bottom: var(--space-md);
  font-size: 0.9rem;
}

.alert--success {
  border-color: #3a7d44;
}

.alert--error {
  border-color: var(--color-accent);
}

.error-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.error-page__inner {
  text-align: center;
}

.error-page__inner h1 {
  font-size: 4rem;
}

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

.vinothek-founder {
  text-align: center;
}

.vinothek-founder__image {
  display: block;
  max-width: 320px;
  margin: var(--space-md) auto;
}

.vinothek-founder__caption {
  margin-top: 0;
}

/* Timeline ("Die Vinothek" / Unser Genussweg) */
.timeline {
  max-width: 760px;
  margin: 0 auto;
  border-left: 2px solid var(--color-border);
  padding-left: var(--space-lg);
}

.timeline__item {
  position: relative;
  margin-bottom: var(--space-lg);
}

.timeline__item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-lg) - 5px);
  top: 0.4em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
}

.timeline__image {
  width: 100%;
  max-width: 420px;
  margin-bottom: var(--space-sm);
}

@media (max-width: 600px) {
  .timeline {
    padding-left: var(--space-md);
  }
  .timeline__item::before {
    left: calc(-1 * var(--space-md) - 5px);
  }
}

/* Age Gate & Cookie Banner */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: var(--space-sm);
}

.overlay[hidden] {
  display: none;
}

.age-gate__box {
  background: var(--color-white);
  max-width: 420px;
  width: 100%;
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.age-gate__logo {
  width: auto;
  height: 90px;
  margin: 0 auto var(--space-md);
}

.age-gate__question {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-text-strong);
  margin-bottom: var(--space-md);
}

.age-gate__actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
}

.age-gate__hint {
  margin-top: var(--space-sm);
  font-size: 0.75rem;
  color: var(--color-gray);
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  z-index: 900;
  padding: var(--space-md);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.08);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.cookie-banner__text h3 {
  font-size: 1rem;
  margin-bottom: 0.3em;
}

.cookie-banner__text p {
  font-size: 0.85rem;
  margin-bottom: 0;
  color: var(--color-gray);
}

.cookie-banner__actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .cookie-banner__inner { flex-direction: column; align-items: stretch; }
  .cookie-banner__actions { justify-content: center; }
}

.back-to-top {
  position: fixed;
  right: var(--content-inset);
  bottom: 1.5rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
  z-index: 500;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  border-color: var(--color-accent);
}

@media (max-width: 600px) {
  .back-to-top {
    right: 1rem;
    bottom: 1rem;
    width: 42px;
    height: 42px;
  }
}

@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;
  }
}

/* Team-Seite */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.team-card {
  text-align: left;
}

.team-card__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin-bottom: var(--space-sm);
}

.team-card__name {
  color: var(--color-accent);
  margin-bottom: 0.2em;
}

.team-card__meta {
  font-size: 0.8rem;
  color: var(--color-gray);
  margin-bottom: 0.4em;
}

@media (max-width: 1024px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .team-grid { grid-template-columns: 1fr; }
}