/* ============================================================
   search-modal.css — Modal de busca (mobile-first, < 768px)
   No desktop o campo de busca está visível no header.
   ============================================================ */

/* ── WRAPPER ── */
.search-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: var(--ecom-z-modal);
}

.search-modal--open {
  display: block;
}

/* ── OVERLAY ── */
.search-modal__overlay {
  position: absolute;
  inset: 0;
  background-color: rgb(0 0 0 / 0.55);
  animation: sm-overlay-in var(--ecom-duration-normal) var(--ecom-ease-default) both;
}

@keyframes sm-overlay-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── PANEL ── */
.search-modal__panel {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--ecom-bg-surface);
  max-height: 92vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  animation: sm-panel-in var(--ecom-duration-normal) var(--ecom-ease-default) both;
}

@keyframes sm-panel-in {
  from { transform: translateY(-0.75rem); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* ── HEADER: campo de busca ── */
.search-modal__header {
  background-color: var(--ecom-color-secondary-900);
  padding: var(--ecom-space-3) var(--ecom-space-4);
  position: sticky;
  top: 0;
  z-index: 1;
}

.search-modal__form {
  display: flex;
  align-items: center;
  gap: var(--ecom-space-2);
  background-color: var(--ecom-color-secondary-700);
  border: 1px solid var(--ecom-color-secondary-600);
  border-radius: var(--ecom-radius-lg);
  padding-inline: var(--ecom-space-3);
  transition: border-color var(--ecom-duration-fast) var(--ecom-ease-default);
  min-height: 3rem;
}

.search-modal__form:focus-within {
  border-color: var(--ecom-color-primary-500);
}

/* Botão voltar (← fechar) */
.search-modal__back {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  color: var(--ecom-color-neutral-400);
  flex-shrink: 0;
  transition: color var(--ecom-duration-fast) var(--ecom-ease-default);
}

.search-modal__back:hover {
  color: var(--ecom-color-neutral-0);
}

.search-modal__back svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Input */
.search-modal__input {
  flex: 1;
  padding: var(--ecom-space-3) var(--ecom-space-2);
  background: transparent;
  border: none;
  color: var(--ecom-color-neutral-0);
  font-size: var(--ecom-text-base);
  min-width: 0;
}

.search-modal__input::placeholder {
  color: var(--ecom-color-neutral-400);
}

.search-modal__input:focus {
  outline: none;
}

/* Botão submit */
.search-modal__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  background-color: var(--ecom-color-primary-500);
  color: var(--ecom-color-neutral-0);
  border-radius: var(--ecom-radius-md);
  flex-shrink: 0;
  transition: background-color var(--ecom-duration-fast) var(--ecom-ease-default);
}

.search-modal__submit:hover {
  background-color: var(--ecom-color-primary-600);
}

.search-modal__submit svg {
  width: 1.125rem;
  height: 1.125rem;
}

/* ── BODY ── */
.search-modal__body {
  padding: var(--ecom-space-6) var(--ecom-space-4);
  display: flex;
  flex-direction: column;
  gap: var(--ecom-space-8);
}

.search-modal__section-title {
  font-size: var(--ecom-text-xs);
  font-weight: var(--ecom-font-bold);
  letter-spacing: var(--ecom-tracking-widest);
  text-transform: uppercase;
  color: var(--ecom-text-muted);
  margin-bottom: var(--ecom-space-4);
}

/* Tags buscas populares */
.search-modal__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ecom-space-2);
}

.search-modal__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--ecom-space-2);
  padding: var(--ecom-space-2) var(--ecom-space-4);
  background-color: var(--ecom-bg-surface-alt);
  border: 1px solid var(--ecom-border-default);
  border-radius: var(--ecom-radius-full);
  font-size: var(--ecom-text-sm);
  color: var(--ecom-text-primary);
  transition:
    background-color var(--ecom-duration-fast) var(--ecom-ease-default),
    border-color var(--ecom-duration-fast) var(--ecom-ease-default),
    color var(--ecom-duration-fast) var(--ecom-ease-default);
}

.search-modal__tag:hover {
  background-color: var(--ecom-color-primary-50);
  border-color: var(--ecom-color-primary-300);
  color: var(--ecom-color-primary-700);
}

.search-modal__tag svg {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--ecom-text-muted);
  flex-shrink: 0;
}

/* Lista categorias */
.search-modal__category-list {
  display: flex;
  flex-direction: column;
  gap: var(--ecom-space-1);
}

.search-modal__category-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--ecom-space-4);
  border-radius: var(--ecom-radius-lg);
  color: var(--ecom-text-primary);
  font-size: var(--ecom-text-sm);
  font-weight: var(--ecom-font-medium);
  border: 1px solid transparent;
  transition:
    background-color var(--ecom-duration-fast) var(--ecom-ease-default),
    border-color var(--ecom-duration-fast) var(--ecom-ease-default);
}

.search-modal__category-item:hover {
  background-color: var(--ecom-bg-surface-alt);
  border-color: var(--ecom-border-default);
}

.search-modal__category-item svg {
  width: 1rem;
  height: 1rem;
  color: var(--ecom-text-muted);
  flex-shrink: 0;
}

/* Scroll lock */
body.search-modal-open {
  overflow: hidden;
}

/* Desktop: modal fullscreen nunca aparece via toggle mobile */
@media (min-width: 768px) {
  .search-modal:not(.search-modal--dropdown) {
    display: none;
  }
}

/* ── DROPDOWN MODE (desktop) ── */
@media (min-width: 768px) {
  /* Overlay mais suave */
  .search-modal--dropdown .search-modal__overlay {
    background-color: rgb(0 0 0 / 0.25);
  }

  /* Painel: top é definido via JS (abaixo do header); sem altura máx da viewport toda */
  .search-modal--dropdown .search-modal__panel {
    /* top é sobrescrito pelo JS */
    border-top: 3px solid var(--ecom-action-primary);
    box-shadow: var(--ecom-shadow-xl);
    max-height: 72vh;
    animation: sm-dropdown-in var(--ecom-duration-normal) var(--ecom-ease-default) both;
  }

  @keyframes sm-dropdown-in {
    from { transform: translateY(-0.5rem); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
  }

  /* Esconde o header do modal (campo de busca duplicado) */
  .search-modal--dropdown .search-modal__header {
    display: none;
  }
}