/* =============================================================
   G. Berger AG – main.css
   Design: Konnektiva GmbH (konnektiva.ch)
   ============================================================= */

/* ── Custom Properties ────────────────────────────────────── */
:root {
  /* Brand colours – based on real Berger staging #0b3e05 */
  --bk-green:        #0b3e05;
  --bk-green-mid:    #1a5c10;
  --bk-green-light:  #e4ede2;
  --bk-green-xlight: #f0f5ef;

  /* Accent – warm wheat/grain tone inspired by product */
  --bk-gold:         #b8925a;
  --bk-gold-light:   #f5ede0;

  /* Neutrals */
  --bk-bg:           #fafaf6;
  --bk-surface:      #f2f2ec;
  --bk-border:       #e0e0d8;
  --bk-text:         #16160f;
  --bk-muted:        #5e5e54;
  --bk-white:        #ffffff;

  /* Utility */
  --bk-radius-sm:    3px;
  --bk-radius:       6px;
  --bk-radius-lg:    12px;
  --bk-transition:   0.22s cubic-bezier(0.4, 0, 0.2, 1);
  --bk-shadow-sm:    0 1px 4px rgba(0,0,0,.06);
  --bk-shadow:       0 4px 20px rgba(0,0,0,.09);
  --bk-shadow-lg:    0 12px 48px rgba(0,0,0,.13);
}

/* ── FULL WIDTH OVERRIDES ─────────────────────────────────── 
   Forces WordPress FSE blocks to respect full viewport width.
   Without this, constrained layout adds unwanted max-width.
   ──────────────────────────────────────────────────────────── */

/* Remove default WP block margins */
.wp-site-blocks,
.wp-site-blocks > *,
.entry-content,
.wp-block-post-content {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  padding: 0 !important;
}

/* HTML blocks and custom sections: always full width */
.wp-block-html,
.wp-block-html > section,
.wp-block-html > div,
.wp-block-group.berger-hero-bg,
.berger-hero-bg,
.berger-cta,
.berger-footer {
  width: 100% !important;
  max-width: none !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  box-sizing: border-box;
}

/* WordPress alignfull helper */
.alignfull,
.alignwide {
  width: 100vw !important;
  max-width: 100vw !important;
  margin-left: calc(50% - 50vw) !important;
  margin-right: calc(50% - 50vw) !important;
}

/* Sections inside HTML blocks: full width by default */
section[style] {
  width: 100%;
  box-sizing: border-box;
}

/* ── Top Bar (Certifications – like Favrichon) ────────────── */
.berger-topbar {
  background: var(--bk-green);
  color: rgba(255,255,255,0.85);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.berger-topbar__item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.berger-topbar a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
}

.berger-topbar a:hover { color: #fff; }

/* ── Base Reset ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; }

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  background-color: var(--bk-bg);
  color: var(--bk-text);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 300;
  line-height: 1.7;
}

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

/* ── Typography Overrides ─────────────────────────────────── */
h1, h2, h3 { font-family: 'Playfair Display', Georgia, serif; }

h4, h5, h6 {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.8125rem;
}

p { max-width: 68ch; }

/* Label / Eyebrow style */
.berger-label {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bk-green);
  margin-bottom: 1rem;
}

/* ── Header / Navigation ──────────────────────────────────── */
.berger-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 247, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--bk-border);
  transition: box-shadow var(--bk-transition);
}

.berger-header.scrolled {
  box-shadow: var(--bk-shadow-sm);
}

.berger-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  gap: 2rem;
}

.berger-header__logo img {
  height: 40px;
  width: auto;
}

.berger-header__logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--bk-green);
  text-decoration: none;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

/* Small tagline under logo */
.berger-header__logo-sub {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bk-muted);
  display: block;
}

.berger-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.berger-nav a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--bk-text);
  text-decoration: none;
  border-radius: var(--bk-radius-sm);
  transition: color var(--bk-transition), background var(--bk-transition);
}

.berger-nav a:hover,
.berger-nav .current-menu-item a {
  color: var(--bk-green);
  background: var(--bk-green-xlight);
}

.berger-header__cta {
  flex-shrink: 0;
}

/* Mobile menu toggle */
.berger-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--bk-text);
}

.berger-menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: currentColor;
  transition: transform var(--bk-transition), opacity var(--bk-transition);
  margin: 5px 0;
}

.berger-menu-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.berger-menu-toggle.active span:nth-child(2) { opacity: 0; }
.berger-menu-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 768px) {
  .berger-menu-toggle { display: block; }

  .berger-nav {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    background: var(--bk-bg);
    border-bottom: 1px solid var(--bk-border);
    padding: 1rem 2rem 1.5rem;
    gap: 0;
    align-items: flex-start;
  }

  .berger-nav.open { display: flex; }
  .berger-nav a { padding: 0.75rem 0; width: 100%; border-radius: 0; }
}

/* ── Buttons ──────────────────────────────────────────────── */
.wp-block-button__link,
.berger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.875rem 2rem;
  border-radius: 0;
  cursor: pointer;
  transition: all var(--bk-transition);
  border: 1px solid transparent;
  white-space: nowrap;
}

/* Primary */
.wp-block-button:not(.is-style-outline):not(.is-style-ghost) .wp-block-button__link {
  background: var(--bk-green);
  color: var(--bk-white);
  border-color: var(--bk-green);
}
.wp-block-button:not(.is-style-outline):not(.is-style-ghost) .wp-block-button__link:hover {
  background: var(--bk-text);
  border-color: var(--bk-text);
}

/* Outline */
.wp-block-button.is-style-outline .wp-block-button__link {
  background: transparent;
  color: var(--bk-green);
  border-color: var(--bk-green);
}
.wp-block-button.is-style-outline .wp-block-button__link:hover {
  background: var(--bk-green);
  color: var(--bk-white);
}

/* Ghost (text only with arrow) */
.wp-block-button.is-style-ghost .wp-block-button__link {
  background: transparent;
  color: var(--bk-green);
  border-color: transparent;
  padding-left: 0;
  padding-right: 0;
  position: relative;
}
.wp-block-button.is-style-ghost .wp-block-button__link::after {
  content: '→';
  margin-left: 0.5rem;
  transition: transform var(--bk-transition);
}
.wp-block-button.is-style-ghost .wp-block-button__link:hover::after {
  transform: translateX(4px);
}

/* ── Block Style: Card ────────────────────────────────────── */
.wp-block-group.is-style-card {
  background: var(--bk-white);
  border: 1px solid var(--bk-border);
  border-radius: var(--bk-radius);
  padding: 2rem;
  box-shadow: var(--bk-shadow-sm);
  transition: box-shadow var(--bk-transition), transform var(--bk-transition);
}
.wp-block-group.is-style-card:hover {
  box-shadow: var(--bk-shadow);
  transform: translateY(-2px);
}

/* ── Block Style: Highlight ───────────────────────────────── */
.wp-block-group.is-style-highlight {
  background: var(--bk-green-light);
  border-left: 3px solid var(--bk-green);
  padding: 1.5rem 2rem;
  border-radius: 0 var(--bk-radius) var(--bk-radius) 0;
}

/* ── Block Style: Separator Accent ───────────────────────── */
.wp-block-separator.is-style-accent {
  border-color: var(--bk-gold) !important;
  border-width: 2px !important;
  width: 60px !important;
  margin-left: 0 !important;
}

/* ── Produkt-Karte Pattern ────────────────────────────────── */
.berger-product-card {
  background: var(--bk-white);
  border: 1px solid var(--bk-border);
  border-radius: var(--bk-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--bk-transition), transform var(--bk-transition);
}

.berger-product-card:hover {
  box-shadow: var(--bk-shadow);
  transform: translateY(-3px);
}

.berger-product-card__image {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--bk-surface);
}

.berger-product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.berger-product-card:hover .berger-product-card__image img {
  transform: scale(1.04);
}

.berger-product-card__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.berger-product-card__tag {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bk-green);
}

.berger-product-card__title {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--bk-text);
}

.berger-product-card__description {
  font-size: 0.875rem;
  color: var(--bk-muted);
  line-height: 1.6;
  flex: 1;
}

.berger-product-card__footer {
  padding: 0 1.5rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* ── CTA Banner ───────────────────────────────────────────── */
.berger-cta {
  background: var(--bk-green);
  color: var(--bk-white);
  padding: 5.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.berger-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, transparent 60%);
  pointer-events: none;
}

.berger-cta__inner {
  position: relative;
  max-width: 640px;
  margin: 0 auto;
}

.berger-cta h2 { color: var(--bk-white); margin-bottom: 1rem; }
.berger-cta p  { color: rgba(255,255,255,0.8); margin: 0 auto 2rem; }

.berger-cta .wp-block-button__link {
  background: var(--bk-white);
  color: var(--bk-green);
  border-color: var(--bk-white);
}
.berger-cta .wp-block-button__link:hover {
  background: var(--bk-gold);
  border-color: var(--bk-gold);
  color: var(--bk-white);
}

/* ── Testimonial ──────────────────────────────────────────── */
.berger-testimonial {
  background: var(--bk-surface);
  padding: 3rem;
  border-radius: var(--bk-radius-lg);
  position: relative;
}

.berger-testimonial::before {
  content: '\201C';
  font-family: 'Playfair Display', serif;
  font-size: 6rem;
  line-height: 1;
  color: var(--bk-gold);
  position: absolute;
  top: 0.5rem;
  left: 2rem;
  opacity: 0.4;
}

.berger-testimonial__quote {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--bk-text);
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.berger-testimonial__author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.berger-testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bk-green-light);
}

.berger-testimonial__name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--bk-text);
}

.berger-testimonial__role {
  font-size: 0.8125rem;
  color: var(--bk-muted);
}

/* ── Kontaktformular ──────────────────────────────────────── */
.berger-contact-form {
  display: grid;
  gap: 1.25rem;
}

.berger-contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 640px) {
  .berger-contact-form .form-row { grid-template-columns: 1fr; }
}

.berger-contact-form .form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.berger-contact-form label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bk-muted);
}

.berger-contact-form input,
.berger-contact-form select,
.berger-contact-form textarea {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--bk-text);
  background: var(--bk-white);
  border: 1px solid var(--bk-border);
  border-radius: 0;
  padding: 0.875rem 1rem;
  width: 100%;
  outline: none;
  transition: border-color var(--bk-transition), box-shadow var(--bk-transition);
  appearance: none;
}

.berger-contact-form input:focus,
.berger-contact-form select:focus,
.berger-contact-form textarea:focus {
  border-color: var(--bk-green);
  box-shadow: 0 0 0 3px var(--bk-green-light);
}

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

.berger-contact-form__submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.berger-contact-form__message {
  font-size: 0.875rem;
  padding: 0.75rem 1rem;
  border-radius: var(--bk-radius-sm);
  display: none;
}

.berger-contact-form__message.success {
  display: block;
  background: var(--bk-green-light);
  color: var(--bk-green);
  border: 1px solid rgba(45,90,27,0.2);
}

.berger-contact-form__message.error {
  display: block;
  background: #fde8e8;
  color: #c0392b;
  border: 1px solid rgba(192,57,43,0.2);
}

/* ── Footer ───────────────────────────────────────────────── */
.berger-footer {
  background: var(--bk-text);
  color: rgba(255,255,255,0.7);
  padding: 5rem 2rem 2rem;
}

.berger-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.berger-footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 2rem;
}

@media (max-width: 900px) {
  .berger-footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .berger-footer__top { grid-template-columns: 1fr; gap: 2rem; }
}

.berger-footer__brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  color: var(--bk-white);
  margin-bottom: 0.75rem;
}

.berger-footer__tagline {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.berger-footer__col-title {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bk-white);
  margin-bottom: 1rem;
}

.berger-footer__nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.berger-footer__nav a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color var(--bk-transition);
}

.berger-footer__nav a:hover { color: var(--bk-white); }

.berger-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
}

.berger-footer__bottom a {
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  transition: color var(--bk-transition);
}

.berger-footer__bottom a:hover { color: var(--bk-white); }

.berger-footer__cert {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--bk-gold);
  margin-top: 1rem;
}

/* ── Utility Classes ──────────────────────────────────────── */
.berger-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  width: 100%;
  box-sizing: border-box;
}

/* Fliesstext-Blöcke etwas schmaler für bessere Lesbarkeit */
.berger-container p,
.wp-block-post-content p {
  max-width: 72ch;
}

.berger-section {
  padding: 6rem 2rem;
}

.berger-section--sm { padding: 3rem 2rem; }
.berger-section--lg { padding: 9rem 2rem; }

.text-center { text-align: center; }
.text-center p { margin-left: auto; margin-right: auto; }

.berger-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.berger-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  align-items: center;
}

@media (max-width: 900px) {
  .berger-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .berger-grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .berger-grid-3 { grid-template-columns: 1fr; }
  .berger-section, .berger-section--lg { padding-top: 4rem; padding-bottom: 4rem; }
}

/* ── Animations ───────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.berger-animate {
  opacity: 0;
}

.berger-animate.visible {
  animation: fadeUp 0.7s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.berger-animate[data-delay="1"] { animation-delay: 0.1s; }
.berger-animate[data-delay="2"] { animation-delay: 0.2s; }
.berger-animate[data-delay="3"] { animation-delay: 0.3s; }
.berger-animate[data-delay="4"] { animation-delay: 0.4s; }
.berger-animate[data-delay="5"] { animation-delay: 0.5s; }

@media (prefers-reduced-motion: reduce) {
  .berger-animate { opacity: 1; animation: none !important; }
}