/*
 * Fermentierra global styles
 * Palette : beige #f5f0e6, vert #2f6f4e, vert clair #a3c9a8
 */
:root {
  --fermentierra-beige: #f5f0e6;
  --fermentierra-green: #2f6f4e;
  --fermentierra-light-green: #a3c9a8;
  --fermentierra-dark: #1b2b2d;
  --fermentierra-gradient: linear-gradient(135deg, rgba(47, 111, 78, 0.9), rgba(163, 201, 168, 0.85));
  font-size: 16px;
}

body {
  font-family: "Manrope", "Segoe UI", sans-serif;
  background-color: var(--fermentierra-beige);
  color: var(--fermentierra-dark);
}

main {
  min-height: 60vh;
}

.hero-section {
  background: var(--fermentierra-gradient), url("https://via.placeholder.com/1600x900?text=Fermentation+Artisanale") center/cover;
  color: #fff;
  position: relative;
  isolation: isolate;
}

.hero-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: -1;
}

.hero-badge {
  background: rgba(245, 240, 230, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(4px);
  border-radius: 999px;
  padding: 0.5rem 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-stats {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.hero-stat {
  background-color: rgba(245, 240, 230, 0.2);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  min-width: 160px;
}

.hero-stat strong {
  display: block;
  font-size: 1.75rem;
}

.section-heading span {
  color: var(--fermentierra-green);
}

.card-highlight {
  background-color: #fff;
  border-radius: 1.25rem;
  padding: 2rem;
  box-shadow: 0 15px 40px rgba(47, 111, 78, 0.08);
}

.badge-soft {
  background-color: rgba(47, 111, 78, 0.1);
  color: var(--fermentierra-green);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
}

.product-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-radius: 1rem;
  overflow: hidden;
}

.product-card:hover,
.product-card:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 18px 35px rgba(47, 111, 78, 0.18);
}

.case-study-card img,
.blog-card img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-top-left-radius: 1rem;
  border-top-right-radius: 1rem;
}

.blog-card {
  border: 0;
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  height: 100%;
}

.timeline {
  border-left: 2px solid var(--fermentierra-light-green);
  padding-left: 1.5rem;
  margin-left: 0.5rem;
}

.timeline-step {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.timeline-step::before {
  content: "";
  position: absolute;
  left: -1.6rem;
  top: 0.2rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 999px;
  background-color: var(--fermentierra-green);
}

.btn-success {
  background-color: var(--fermentierra-green);
  border-color: var(--fermentierra-green);
}

.btn-success:hover,
.btn-success:focus {
  background-color: #275d43;
  border-color: #275d43;
}

.floating-callback {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1050;
}

.floating-callback button {
  background-color: var(--fermentierra-green);
  border: none;
  border-radius: 999px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  box-shadow: 0 18px 30px rgba(47, 111, 78, 0.25);
}

.floating-callback button:focus-visible {
  outline: 3px solid rgba(163, 201, 168, 0.65);
  outline-offset: 3px;
}

.callback-form {
  position: fixed;
  bottom: 7rem;
  right: 1.5rem;
  width: min(320px, calc(100% - 3rem));
  z-index: 1050;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  border-radius: 1rem;
  overflow: hidden;
}

[data-i18n] {
  transition: opacity 0.2s ease;
}

@media (max-width: 767px) {
  .hero-stat {
    min-width: 130px;
  }
  .hero-stats {
    gap: 1rem;
  }
}