/* ============================================
   Pohodlné hubnutí - Modern Website
   Brand colors: #FFF8E7, #FFE1B5, #FFCCDC, #FFD7A6
   ============================================ */

:root {
  --color-cream: #FFF8E7;
  --color-peach: #FFE1B5;
  --color-pink: #FFCCDC;
  --color-apricot: #FFD7A6;
  --color-dark: #2d2a26;
  --color-dark-muted: #5c564f;
  --color-white: #ffffff;
  --shadow-soft: 0 4px 24px rgba(45, 42, 38, 0.08);
  --shadow-medium: 0 8px 40px rgba(45, 42, 38, 0.12);
  --shadow-float: 0 20px 60px rgba(45, 42, 38, 0.15);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --radius-full: 9999px;
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  line-height: 1.6;
  color: var(--color-dark);
  background: var(--color-cream);
  overflow-x: hidden;
}

/* Gradient background */
.gradient-bg {
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 20% 0%, var(--color-pink) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 20%, var(--color-apricot) 0%, transparent 45%),
    radial-gradient(ellipse 70% 50% at 50% 100%, var(--color-peach) 0%, transparent 50%),
    linear-gradient(180deg, var(--color-cream) 0%, var(--color-cream) 100%);
  z-index: -1;
  pointer-events: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
}

/* ========== Header ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: background var(--transition-smooth), backdrop-filter var(--transition-smooth);
}

.header.scrolled {
  background: rgba(255, 248, 231, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-dark);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--color-dark-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.nav-links a:hover {
  color: var(--color-dark);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  background: var(--color-dark);
  color: var(--color-cream) !important;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-full);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-cta {
    padding: 0.6rem;
  }

  .nav-cta-text {
    display: none;
  }
}

/* ========== Hero ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 4rem;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}

.hero-title {
  font-size: clamp(2.25rem, 4vw + 1.5rem, 3.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.1s forwards;
}

.hero-accent {
  display: inline-block;
  background: linear-gradient(
    110deg,
    var(--color-pink) 0%,
    var(--color-apricot) 35%,
    rgba(255, 248, 231, 0.6) 50%,
    var(--color-apricot) 65%,
    var(--color-pink) 100%
  );
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: hero-shimmer 6s ease-in-out infinite;
}

@keyframes hero-shimmer {
  0%, 100% { background-position: 100% 50%; }
  50% { background-position: 0% 50%; }
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--color-dark-muted);
  max-width: 480px;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.2s forwards;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.25s forwards;
}

.hero-stars {
  display: flex;
  gap: 0.15rem;
}

.hero-stars .star {
  color: var(--color-apricot);
  font-size: 1.25rem;
  line-height: 1;
}

.hero-clients {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark-muted);
  margin: 0;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.3s forwards;
}

.hero-image {
  position: relative;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.2s forwards;
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-float);
}

.hero-image-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 204, 220, 0.2), rgba(255, 215, 166, 0.2));
  z-index: 1;
  pointer-events: none;
}

.hero-img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 4/5;
  object-fit: cover;
}

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

@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-social-proof {
    justify-content: center;
  }

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

  .hero-image {
    max-width: 400px;
    margin: 0 auto;
  }
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.75rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), background var(--transition-smooth), border-color var(--transition-smooth);
}

.btn-primary {
  background: var(--color-dark);
  color: var(--color-cream);
  box-shadow: var(--shadow-soft);
}

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

.btn-secondary {
  background: var(--color-white);
  color: var(--color-dark);
  border: 2px solid rgba(45, 42, 38, 0.15);
}

.btn-secondary:hover {
  background: var(--color-cream);
  border-color: var(--color-dark);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* ========== Products ========== */
.products {
  padding: 6rem 0;
}

.section-title {
  font-size: clamp(2rem, 3vw + 1rem, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 3rem;
}

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

/* ===== Vstupní produkt (Jídelníček) – lehký, přístupný ===== */
.product-entry {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 248, 231, 0.6) 100%);
  padding: 2rem 2.25rem;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  border: 2px solid rgba(255, 225, 181, 0.6);
  box-shadow: 0 2px 16px rgba(45, 42, 38, 0.04);
}

.product-badge-entry {
  display: inline-block;
  padding: 0.3rem 0.75rem;
  background: rgba(255, 225, 181, 0.7);
  color: var(--color-dark-muted);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  border: 1px solid rgba(255, 215, 166, 0.5);
}

.product-entry-desc {
  color: var(--color-dark-muted);
  margin-bottom: 1.5rem;
  line-height: 1.65;
}

/* ===== Prémiový produkt (Coaching) – výrazný, luxusní ===== */
.product-premium {
  background: linear-gradient(145deg, rgba(255, 248, 231, 0.9) 0%, rgba(255, 204, 220, 0.25) 50%, rgba(255, 215, 166, 0.2) 100%);
  padding: 2.75rem 2.5rem;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  border: 2px solid rgba(255, 204, 220, 0.5);
  box-shadow: 0 8px 40px rgba(45, 42, 38, 0.12),
              0 4px 24px rgba(255, 204, 220, 0.2),
              inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.product-badge-premium {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: linear-gradient(135deg, var(--color-pink), var(--color-apricot));
  color: var(--color-dark);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: var(--radius-full);
  margin-bottom: 0.5rem;
  box-shadow: 0 2px 12px rgba(255, 204, 220, 0.4);
}

.product-premium-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-dark-muted);
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.product-features-premium li::before {
  color: var(--color-pink);
}

.btn-premium {
  background: linear-gradient(135deg, var(--color-dark) 0%, #3d3834 100%);
  color: var(--color-cream);
  box-shadow: 0 4px 20px rgba(45, 42, 38, 0.25);
}

.btn-premium:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(45, 42, 38, 0.3);
}

/* Společné styly pro product-card (fallback) */
.product-card {
  position: relative;
}

.product-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.product-card p:not(.product-entry-desc) {
  color: var(--color-dark-muted);
  margin-bottom: 1.5rem;
  line-height: 1.65;
}

.product-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: linear-gradient(135deg, var(--color-peach), var(--color-apricot));
  color: var(--color-dark);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.product-card .btn:hover {
  transform: none;
  box-shadow: var(--shadow-soft);
}

.product-card .btn-secondary:hover {
  background: var(--color-white);
  border-color: rgba(45, 42, 38, 0.15);
}

.catalog-item .btn:hover {
  transform: none;
  box-shadow: var(--shadow-soft);
}

.product-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.product-card p {
  color: var(--color-dark-muted);
  margin-bottom: 1.5rem;
  line-height: 1.65;
}

.product-features {
  list-style: none;
  margin-bottom: 2rem;
}

.product-features li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  font-weight: 500;
}

.product-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-apricot);
  font-weight: 700;
}

@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: 1fr;
  }

  .product-entry,
  .product-premium {
    padding: 2rem 1.5rem;
  }
}

/* ========== Product catalog ========== */
.product-catalog {
  margin-top: 5rem;
  padding-top: 4rem;
  border-top: 1px solid rgba(45, 42, 38, 0.08);
}

.product-catalog .section-title {
  margin-bottom: 1.5rem;
}

.catalog-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.25rem;
  width: fit-content;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-full);
  margin: 0 auto 2rem;
  box-shadow: var(--shadow-soft);
}

.filter-btn {
  padding: 0.6rem 1.25rem;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark-muted);
  background: transparent;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.filter-btn:hover {
  color: var(--color-dark);
}

.filter-btn.active {
  color: var(--color-dark);
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
}

.catalog-item.filter-hidden {
  display: none;
}

.catalog-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.catalog-item {
  display: flex;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 248, 231, 0.4) 100%);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 20px rgba(45, 42, 38, 0.06);
  overflow: hidden;
  border: 1px solid rgba(255, 225, 181, 0.4);
  transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
}

.catalog-item:hover {
  box-shadow: 0 6px 32px rgba(45, 42, 38, 0.1);
}

.catalog-item-thumb {
  flex-shrink: 0;
  width: 160px;
  min-height: 160px;
  overflow: hidden;
}

.catalog-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 600px) {
  .catalog-item {
    flex-direction: column;
  }

  .catalog-item-thumb {
    width: 100%;
    height: 180px;
    min-height: 180px;
  }
}

.catalog-item-content {
  flex: 1;
  padding: 2rem 2rem;
  min-width: 0;
}

.catalog-item h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  line-height: 1.3;
}

.catalog-meta {
  font-size: 0.9rem;
  color: var(--color-dark-muted);
  margin-bottom: 0.75rem;
}

.catalog-desc {
  color: var(--color-dark-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.catalog-price {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.price-current {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-dark);
}

.price-original {
  font-size: 0.9rem;
  color: var(--color-dark-muted);
  text-decoration: line-through;
}

.catalog-item-free .catalog-item-content {
  background: linear-gradient(135deg, rgba(255, 225, 181, 0.25), rgba(255, 204, 220, 0.15));
}

.catalog-badge-free {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background: linear-gradient(135deg, var(--color-apricot), var(--color-peach));
  color: var(--color-dark);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-full);
  margin-bottom: 0.5rem;
}

.catalog-item-free .catalog-desc {
  margin-bottom: 1rem;
}

@media (max-width: 480px) {
  .filter-btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
  }
}

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

/* ========== About ========== */
.about {
  padding: 6rem 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: start;
  max-width: 900px;
}

.about-image {
  flex-shrink: 0;
}

.about-img {
  width: 340px;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

.about .section-title {
  text-align: left;
  margin-bottom: 1.5rem;
}

.about-text {
  color: var(--color-dark-muted);
  margin-bottom: 1rem;
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    justify-items: center;
  }

  .about-image {
    order: -1;
  }

  .about-img {
    width: 100%;
    max-width: 320px;
  }

  .about .section-title {
    text-align: center;
  }
}

/* ========== Transformations ========== */
.transformations {
  padding: 6rem 0;
}

.transformations-intro {
  text-align: center;
  color: var(--color-dark-muted);
  max-width: 560px;
  margin: -1rem auto 2.5rem;
}

.transformations-slider {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.transformations-track-wrap {
  overflow: hidden;
}

.transformations-track {
  display: flex;
  transition: transform var(--transition-smooth);
}

.transformations-track .transformation-card {
  flex: 0 0 100%;
  min-width: 0;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  color: var(--color-dark);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
  z-index: 2;
}

.slider-btn:hover {
  transform: translateY(-50%) scale(1.05);
  box-shadow: var(--shadow-medium);
}

.slider-btn svg {
  width: 24px;
  height: 24px;
}

.slider-prev {
  left: -1rem;
}

.slider-next {
  right: -1rem;
}

@media (max-width: 768px) {
  .slider-prev {
    left: 0.5rem;
  }

  .slider-next {
    right: 0.5rem;
  }

  .slider-btn {
    width: 40px;
    height: 40px;
  }

  .slider-btn svg {
    width: 20px;
    height: 20px;
  }
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  border: none;
  background: rgba(45, 42, 38, 0.2);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.slider-dot:hover {
  background: rgba(45, 42, 38, 0.4);
}

.slider-dot.active {
  background: var(--color-dark);
  transform: scale(1.2);
}

.transformation-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.transformation-flow {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 2rem;
}

.transformation-img-wrap {
  position: relative;
  flex: 1;
  min-width: 160px;
  max-width: 320px;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1;
}

.transformation-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.transformation-label {
  position: absolute;
  bottom: 0.5rem;
  left: 0.5rem;
  padding: 0.25rem 0.6rem;
  background: rgba(0,0,0,0.6);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.transformation-arrow {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background: linear-gradient(135deg, rgba(255, 225, 181, 0.4), rgba(255, 204, 220, 0.3));
  border-radius: var(--radius-md);
  color: var(--color-dark);
}

.arrow-icon {
  width: 28px;
  height: 28px;
}

.arrow-vertical {
  display: none;
}

.arrow-horizontal {
  display: block;
}

.transformation-duration {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-dark);
  text-align: center;
  white-space: nowrap;
}

@media (max-width: 600px) {
  .transformation-flow {
    flex-direction: column;
    padding: 1rem;
    gap: 0.75rem;
  }

  .transformation-img-wrap {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    max-height: 240px;
    aspect-ratio: 3/4;
    background: rgba(45, 42, 38, 0.04);
  }

  .transformation-img-wrap .transformation-img {
    object-fit: contain;
  }

  .transformation-img-wrap:first-of-type {
    order: 1;
  }

  .transformation-arrow {
    order: 2;
    padding: 0.5rem;
    gap: 0.35rem;
  }

  .transformation-img-wrap:last-of-type {
    order: 3;
  }

  .arrow-icon {
    width: 22px;
    height: 22px;
  }

  .arrow-horizontal {
    display: none;
  }

  .arrow-vertical {
    display: block;
  }

  .transformation-duration {
    font-size: 0.8rem;
  }

  .transformation-label {
    font-size: 0.7rem;
    padding: 0.2rem 0.45rem;
  }

  .transformations {
    padding: 4rem 0;
  }

  .transformations-intro {
    margin-bottom: 1.5rem;
  }

  .slider-dots {
    margin-top: 1rem;
  }
}

/* ========== Social ========== */
.social {
  padding: 6rem 0;
}

.social-intro {
  text-align: center;
  color: var(--color-dark-muted);
  max-width: 500px;
  margin: -1rem auto 3rem;
}

.social-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 1.25rem;
  max-width: 800px;
  margin: 0 auto;
}

.social-main {
  grid-column: 1 / 3;
}

.social-primary {
  grid-column: 3 / 5;
}

.social-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 2rem 1.5rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-dark);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 225, 181, 0.35), rgba(255, 204, 220, 0.25));
  opacity: 0;
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
  border-radius: inherit;
}

.social-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-medium);
}

.social-card:hover::before {
  opacity: 1;
}

/* Hlavní dva kanály – výrazná horní řada */
.social-main,
.social-primary {
  padding: 2.5rem 2rem;
  background: linear-gradient(145deg, rgba(255, 248, 231, 0.9) 0%, rgba(255, 225, 181, 0.5) 50%, rgba(255, 204, 220, 0.3) 100%);
  border: 2px solid rgba(255, 204, 220, 0.6);
  box-shadow: 0 4px 24px rgba(45, 42, 38, 0.08),
              0 2px 12px rgba(255, 204, 220, 0.15);
}

.social-main .social-icon,
.social-primary .social-icon {
  width: 40px;
  height: 40px;
}

.social-main .social-name,
.social-primary .social-name {
  font-size: 1.25rem;
  font-weight: 800;
}

.social-main::before {
  background: linear-gradient(135deg, rgba(255, 225, 181, 0.5), rgba(255, 204, 220, 0.4));
}

.social-main:hover::before,
.social-primary:hover::before {
  opacity: 1;
}

.social-primary::before {
  background: linear-gradient(135deg, rgba(255, 225, 181, 0.5), rgba(255, 204, 220, 0.4));
}

/* Sekundární kanály – kompaktní spodní řada */
.social-secondary {
  grid-column: span 1;
}

.social-icon {
  color: var(--color-dark);
  display: flex;
  flex-shrink: 0;
}

.social-icon svg {
  width: 100%;
  height: 100%;
}

.social-name {
  font-weight: 700;
  font-size: 1rem;
}

.social-label {
  font-size: 0.8rem;
  color: var(--color-dark-muted);
}

@media (max-width: 768px) {
  .social {
    padding: 4rem 0;
  }

  .social-intro {
    margin: -1rem auto 2rem;
  }

  .social-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .social-main {
    grid-column: 1;
  }

  .social-primary {
    grid-column: 2;
  }

  .social-main,
  .social-primary {
    padding: 2rem 1.25rem;
  }

  .social-main .social-icon,
  .social-primary .social-icon {
    width: 36px;
    height: 36px;
  }

  .social-main .social-name,
  .social-primary .social-name {
    font-size: 1.1rem;
  }

  .social-secondary {
    padding: 0.75rem 1rem;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 2px 8px rgba(45, 42, 38, 0.05);
  }

  .social-secondary .social-icon {
    width: 20px;
    height: 20px;
  }

  .social-secondary .social-name {
    font-size: 0.85rem;
    font-weight: 600;
  }

  .social-secondary::before {
    background: rgba(255, 225, 181, 0.15);
  }
}

/* ========== FAQ ========== */
.faq {
  padding: 6rem 0;
}

.faq .section-title {
  margin-bottom: 2.5rem;
}

.faq-list {
  max-width: 680px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.faq-item:last-child {
  margin-bottom: 0;
}

.faq-question {
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-dark);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: background var(--transition-fast);
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  flex-shrink: 0;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-dark-muted);
  transition: transform var(--transition-smooth);
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-question:hover {
  background: rgba(255, 225, 181, 0.2);
}

.faq-answer {
  padding: 0 1.5rem 1.25rem;
}

.faq-answer p {
  margin: 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(45, 42, 38, 0.08);
  color: var(--color-dark-muted);
  line-height: 1.6;
}

.faq-answer a {
  color: var(--color-dark);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.faq-answer a:hover {
  color: var(--color-apricot);
}

/* ========== Contact form ========== */
.contact-form {
  padding: 6rem 0;
}

.contact-form .section-title {
  margin-bottom: 0.5rem;
}

.contact-form-intro {
  text-align: center;
  color: var(--color-dark-muted);
  margin-bottom: 2.5rem;
}

.contact-form-fields {
  max-width: 560px;
  margin: 0 auto;
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

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

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-dark);
  background: var(--color-cream);
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-group select {
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%235c564f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 4.5l3 3 3-3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-dark-muted);
  opacity: 0.7;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-apricot);
  background: var(--color-white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  margin-top: 1.5rem;
  text-align: center;
}

.form-submit .btn {
  min-width: 200px;
}

.btn-submit-disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-disabled-note {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--color-dark-muted);
}

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

  .contact-form-fields {
    padding: 1.5rem;
  }
}

/* ========== Footer ========== */
.footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(45, 42, 38, 0.08);
}

.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.footer-copyright {
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-dark-muted);
}

.footer-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--color-dark-muted);
  opacity: 0.8;
}

.footer-info span {
  white-space: nowrap;
}

.footer-credit {
  font-size: 0.75rem;
  color: var(--color-dark-muted);
  opacity: 0.7;
}

.footer-credit a {
  color: var(--color-dark-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-credit a:hover {
  color: var(--color-dark);
}

/* ========== Scroll animations ========== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========== Back to top ========== */
.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark);
  color: var(--color-cream);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-medium);
  text-decoration: none;
  z-index: 90;
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth), transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.back-to-top:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-float);
}

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