/* ============================================================
   TINYSQUARE STUDIO — MODALS CSS
   Gallery Modal & Legal Modal
   ============================================================ */

/* ============================================================
   BASE MODAL
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal[hidden] {
  display: none;
}

/* Overlay backdrop */
.modal__overlay {
  position: absolute;
  inset: 0;
  background-color: var(--color-modal-overlay);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: fadeIn var(--transition-base) ease;
}

/* Close button (top-right) */
.modal__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  font-size: var(--fs-lg);
  color: var(--color-stroke);
  background: rgba(255,255,255,0.15);
  border: 1.5px solid var(--color-stroke);
  cursor: pointer;
  z-index: 1;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal__close:hover {
  background: var(--color-stroke);
  color: var(--color-btn-text);
}



/* Divider used inside modals */
.modal__divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.3);
  margin: var(--space-3) 0;
}

/* ============================================================
   GALLERY MODAL
   ============================================================ */
.modal--gallery .modal__container {
  position: relative;
  z-index: 1;
  display: flex;
  width: 100vw;
  height: 100dvh;
  border-radius: 0;
  overflow: hidden;
  animation: fadeIn var(--transition-base) ease;
}

/* DESKTOP: horizontal split (left info dark | right banner) */
@media (min-width: 1024px) {
  .modal--gallery .modal__container {
    flex-direction: row;
  }

  .modal__info {
    width: 45%;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    padding: var(--space-12) var(--space-10);
    justify-content: center;
    background: var(--color-btn-bg);
    overflow-y: auto;
  }

  .modal__banner {
    flex: 1;
    position: relative;
    overflow: hidden;
  }
}

/* MOBILE: vertical stacked (banner top | info bottom) */
@media (max-width: 1023px) {
  .modal--gallery .modal__container {
    flex-direction: column;
  }

  .modal__banner {
    flex: 0 0 55dvh;
    overflow: hidden;
  }

  .modal__info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-6) var(--space-6) var(--space-8);
    background: var(--color-btn-bg);
    overflow-y: auto;
  }
}

/* Modal Banner image */
.modal__banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity var(--transition-base);
}

/* Modal Info content */
.modal__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.modal__nav-controls {
  display: flex;
  gap: var(--space-2);
}

.modal__nav-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  font-size: var(--fs-base);
  color: var(--color-btn-text);
  border: 1.5px solid var(--color-stroke);
  background: transparent;
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast);
}

.modal__nav-btn:hover {
  background-color: var(--color-stroke);
}

/* Close Button Overrides for Gallery context (Static Circle Design) */
.modal--gallery .modal__close {
  position: static; /* Remove from absolute flow */
  background-color: #1A1A1A !important;
  color: #FFFFFF !important;
  border-color: #1A1A1A;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  width: 40px;
  height: 40px;
  font-size: var(--fs-md);
  opacity: 1 !important;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.modal--gallery .modal__close:hover {
  background-color: #333333 !important;
  transform: scale(1.05);
}

.modal__app-title {
  font-size: var(--fs-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-btn-text);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.modal__app-desc {
  font-size: var(--fs-xs);
  color: rgba(254,254,254,0.75);
  line-height: 1.7;
}

.modal__app-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.modal__app-actions .btn {
  flex: 1;
  min-width: 120px;
  justify-content: center;
  font-size: var(--fs-xs);
  padding: var(--space-2) var(--space-4);
  border-color: var(--color-stroke);
  background-color: transparent;
  color: var(--color-btn-text);
}

.modal__app-actions .btn:hover {
  background-color: var(--color-stroke);
}

/* ============================================================
   LEGAL MODAL
   ============================================================ */
/* LEGAL MODAL (Terms / Privacy) */
.modal__container--legal {
  background-color: var(--color-bg) !important;
  color: #FFFFFF;
  width: 100vw !important;
  max-width: 100vw !important;
  height: 100dvh !important;
  max-height: 100dvh !important;
  padding: var(--space-12) var(--space-8) !important;
  border-radius: 0 !important;
  position: relative;
  overflow-y: auto;
  box-shadow: none !important;
  margin: 0 !important;
}

.modal__container--legal .modal__close {
  color: inherit;
  border-color: currentColor;
}

@media (max-width: 1023px) {
  .modal__container--legal {
    padding: var(--space-10) var(--space-6) !important;
  }
}

.modal__legal-content {
  max-width: 640px;
  margin: 0 auto;
  padding-top: var(--space-8);
}

.modal__legal-content h2 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-6);
}

.modal__legal-content h3 {
  font-size: var(--fs-md);
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.modal__legal-content p,
.modal__legal-content li {
  font-size: var(--fs-sm);
  color: inherit;
  line-height: 1.8;
  margin-bottom: var(--space-3);
}

.modal__legal-content ul {
  list-style: disc;
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.modal__legal-content a {
  color: inherit;
  text-decoration: underline;
}

/* ============================================================
   LEGAL PAGE LANGUAGE TOGGLE (sync from home page)
   ============================================================ */
.lang-pt,
.lang-en,
.lang-divider {
  display: none;
}

/* PT is the default fallback */
body:not(.showing-en) .lang-pt,
body.showing-pt .lang-pt {
  display: block;
}

/* EN only shows with explicit class */
body.showing-en .lang-en {
  display: block;
}

/* Divider only shows if no language class is present (safety fallback) */
body:not(.showing-en):not(.showing-pt) .lang-divider {
  display: block;
}