/* ============================================
   LAYOUT.CSS — Header, footer, navigation, grilles
   ============================================ */

/* --- Announce bar --- */

.announce-bar {
  position: relative;
  z-index: 110;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-rose-kiss-light);
  text-align: center;
}

.announce-bar-text {
  margin: 0;
  font-family: var(--font-whisper);
  font-size: var(--font-size-lg);
  line-height: 1.4;
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-florale);
}

/* --- Site header --- */

.site-header {
  position: relative;
  z-index: 100;
  width: 100%;
  padding-bottom: var(--space-md);
  overflow: visible;
  background-color: var(--color-harvest-light);
}

/* Bord nuage — demi-cercles réguliers (comme la maquette) */
.site-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: var(--header-cloud-height);
  transform: translateY(calc(100% - var(--cloud-seam)));
  background-color: var(--color-harvest-light);
  /* Tuile 16, rayon 10 → léger chevauchement */
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='10' viewBox='0 0 16 10' preserveAspectRatio='none'%3E%3Crect width='16' height='3' fill='black'/%3E%3Ccircle cx='8' cy='0' r='10' fill='black'/%3E%3C/svg%3E");
  mask-size: var(--header-cloud-width) var(--header-cloud-height);
  mask-repeat: repeat-x;
  mask-position: top left;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='10' viewBox='0 0 16 10' preserveAspectRatio='none'%3E%3Crect width='16' height='3' fill='black'/%3E%3Ccircle cx='8' cy='0' r='10' fill='black'/%3E%3C/svg%3E");
  -webkit-mask-size: var(--header-cloud-width) var(--header-cloud-height);
  -webkit-mask-repeat: repeat-x;
  -webkit-mask-position: top left;
  pointer-events: none;
}

/* Jointure nuage — recouvre la ligne 1px entre festons et bande */
[class$="-cloud-bottom-edge"],
[class$="-cloud-edge"],
.glow-cloud-edge {
  margin-bottom: calc(var(--cloud-seam) * -1);
}

[class$="-cloud-left-edge"] {
  margin-left: calc(var(--cloud-seam) * -1);
}

[class$="-cloud-right-edge"] {
  margin-right: calc(var(--cloud-seam) * -1);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-top: var(--space-md);
  padding-bottom: var(--space-sm);
}

.site-logo {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  text-decoration: none;
}

.site-logo-img {
  display: block;
  width: auto;
  height: var(--space-3xl);
}

/* --- Navigation --- */

.nav {
  position: relative;
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: var(--space-md);
  gap: clamp(var(--space-md), 2.2vw, var(--space-xl));
}

.nav-link {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-tight);
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--color-florale);
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link--active {
  color: var(--color-rose-kiss);
}

.nav-flower {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  display: block;
  width: auto;
  height: var(--space-xl);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.nav-flower.is-visible {
  opacity: 1;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: var(--space-2xl);
  height: var(--space-2xl);
  color: var(--color-florale);
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  display: block;
  width: 1.25rem;
  height: 2px;
  background-color: var(--color-florale);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle-icon {
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: '';
  position: absolute;
  left: 0;
}

.nav-toggle-icon::before {
  top: -0.375rem;
}

.nav-toggle-icon::after {
  top: 0.375rem;
}

/* --- Main --- */

.main {
  display: block;
  min-height: 50vh;
}

/* --- Site footer --- */

.site-footer {
  width: 100%;
  margin-top: auto;
  color: var(--color-text);
}

.footer-main {
  width: 100%;
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: var(--color-rose-kiss);
  color: var(--color-florale);
}

.footer-main-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(16rem, 0.85fr);
  align-items: stretch;
  width: 100%;
  max-width: var(--max-width-footer);
  margin-inline: auto;
  gap: var(--space-2xl);
  padding-inline: var(--space-xl);
}

.footer-left {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-3xl);
  min-width: 0;
}

.footer-nav-list {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: clamp(var(--space-md), 1.6vw, var(--space-xl));
}

.footer-nav-link {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-tight);
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--color-florale);
  transition: color var(--transition-fast);
}

.footer-nav-link:hover {
  color: var(--color-harvest);
}

.footer-meta {
  display: flex;
  align-items: flex-end;
  gap: clamp(var(--space-xl), 4vw, var(--space-4xl));
}

.footer-logo {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  text-decoration: none;
}

.footer-logo-img {
  display: block;
  width: auto;
  height: var(--space-4xl);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-florale);
  text-decoration: none;
}

.footer-contact:hover {
  color: var(--color-harvest);
}

.footer-contact:hover .footer-contact-label {
  color: var(--color-harvest);
}

.footer-contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  overflow: hidden;
}

.footer-contact-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-contact-label {
  font-family: var(--font-whisper);
  font-size: var(--font-size-base);
  letter-spacing: var(--letter-spacing-tight);
  white-space: nowrap;
  color: var(--color-florale);
  transition: color var(--transition-fast);
}

.footer-newsletter {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  min-width: 0;
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
  border: 2px dashed var(--color-florale);
  border-radius: var(--radius-img);
}

.footer-newsletter-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--font-size-footer-newsletter);
  font-weight: 400;
  line-height: 1.2;
  text-align: center;
  color: var(--color-florale);
}

.footer-newsletter-text {
  max-width: 22.25rem;
  margin: var(--space-md) 0 var(--space-lg);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.35;
  text-align: center;
  color: var(--color-florale);
}

.footer-newsletter-form {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  width: 100%;
  max-width: 20.4rem;
}

.footer-newsletter-input {
  width: 100%;
  height: 2.55rem;
  padding: 0 var(--space-md);
  background-color: transparent;
  border: 1px solid var(--color-florale);
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-tight);
  text-align: center;
  text-transform: uppercase;
  color: var(--color-florale);
}

.footer-newsletter-input::placeholder {
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-tight);
  text-transform: uppercase;
  color: var(--color-florale);
  opacity: 1;
}

.footer-newsletter-input:focus-visible {
  outline: 2px solid var(--color-florale);
  outline-offset: 3px;
}

.footer-newsletter-btn {
  width: 100%;
}

.footer-newsletter-arrow {
  font-size: var(--font-size-lg);
  line-height: 1;
}

.footer-legal {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-harvest-white);
  text-align: center;
}

.footer-legal-text {
  margin: 0;
  font-family: var(--font-whisper);
  font-size: var(--font-size-base);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-dark-coffee);
}

.footer-legal-text a {
  color: var(--color-dark-coffee);
}

.footer-legal-text a:hover {
  color: var(--color-rose-kiss);
}

/* --- Responsive --- */

@media (max-width: 1024px) {
  .nav-link {
    font-size: var(--font-size-lg);
  }

  .site-logo-img {
    height: var(--space-2xl);
  }

  .nav-list {
    gap: var(--space-md);
  }

  .footer-main-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2xl);
  }

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

  .footer-nav-list {
    flex-wrap: wrap;
    justify-content: center;
  }

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

  .footer-newsletter {
    max-width: none;
  }

  .footer-logo-img {
    height: var(--space-3xl);
  }

  .footer-nav-link {
    font-size: var(--font-size-lg);
  }

  .footer-newsletter-title {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 768px) {
  .announce-bar {
    padding: var(--space-xs) var(--space-md);
  }

  .announce-bar-text {
    font-size: var(--font-size-base);
  }

  .site-header-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: var(--space-sm);
  }

  .nav-toggle {
    display: inline-flex;
    grid-column: 2;
    grid-row: 1;
  }

  .site-logo {
    grid-column: 1;
    grid-row: 1;
  }

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

  .nav {
    display: none;
    flex: none;
    grid-column: 1 / -1;
    justify-content: center;
    padding-top: var(--space-md);
    padding-bottom: var(--space-sm);
  }

  .nav.is-open {
    display: flex;
  }

  .nav.is-open + .btn.btn--nav-cta {
    display: inline-flex;
    grid-column: 1 / -1;
    width: 100%;
    max-width: 22rem;
    margin-inline: auto;
    margin-bottom: var(--space-sm);
    justify-content: center;
  }

  .nav-list {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: var(--space-md);
  }

  .nav-flower {
    display: none;
  }

  .footer-main {
    padding: var(--space-xl) 0 var(--space-2xl);
  }

  .footer-main-inner {
    padding-inline: var(--space-md);
  }

  .footer-left {
    align-items: center;
    gap: var(--space-xl);
  }

  .footer-nav-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-items: center;
    gap: var(--space-sm) var(--space-lg);
  }

  .footer-nav-link {
    font-size: var(--font-size-md);
    white-space: normal;
    text-align: center;
  }

  .footer-meta {
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
  }

  .footer-logo-img {
    height: var(--space-2xl);
  }

  .footer-newsletter {
    padding: var(--space-lg) var(--space-md);
  }

  .footer-newsletter-title {
    font-size: var(--font-size-xl);
  }

  .footer-newsletter-text {
    margin-top: var(--space-sm);
    font-size: var(--font-size-sm);
  }

  .footer-legal-text {
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 480px) {
  .footer-meta {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }

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

  .footer-contact-label {
    display: none;
  }

  .footer-newsletter-text {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-flower {
    transition: opacity var(--transition-fast);
  }
}