/* ============================================================
   cookie-consent.css — Estilos do banner + modal
   Acompanha shared/cookie-consent.js. Carregado em todas as páginas via <link>.
   Usa tokens da marca Kooldent definidos em shared/site.css (--accent, --ink-*, etc.)

   AUDIENCE: pt-PT (clínica em Vila Nova de Gaia) — comentários em PT europeu.
   ============================================================ */

/* ---- Banner bottom-bar — não bloqueante ----------------- */
.kd-cc-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9000;                       /* Por cima de tudo, abaixo do modal de cookies */
  background: var(--ink-950, #0c0d10);
  color: var(--ink-100, #eef0f4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 -20px 60px -25px rgba(0, 0, 0, 0.5);
  font-family: var(--font-body, system-ui, sans-serif);
  /* Animação de entrada — translateY com easing suave (--ease do site.css) */
  transform: translateY(100%);
  transition: transform var(--dur, 420ms) var(--ease, cubic-bezier(0.16, 1, 0.3, 1));
}
.kd-cc-banner.is-visible { transform: translateY(0); }

.kd-cc-banner__inner {
  max-width: var(--container-max, 1280px);
  margin-inline: auto;
  padding: 1.25rem clamp(1rem, 4vw, 2rem);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  justify-content: space-between;
}

.kd-cc-banner__copy {
  flex: 1 1 360px;
  min-width: 0;
}

.kd-cc-banner__title {
  display: block;
  font-family: var(--font-display, system-ui, sans-serif);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.35rem;
  color: var(--ink-50, #f7f8fa);
}

.kd-cc-banner__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--ink-300, #b6bac3);
  max-width: 65ch;
}

.kd-cc-banner__link {
  color: var(--ink-100, #eef0f4);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  margin-left: 0.25rem;
  white-space: nowrap;
}
.kd-cc-banner__link:hover { color: #fff; }

/* ---- Botões — todos com peso visual semelhante (CNPD) ---- */
.kd-cc-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  align-items: center;
}

.kd-cc-btn {
  font-family: var(--font-body, system-ui, sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  padding: 0.75rem 1.25rem;
  border-radius: var(--r-pill, 9999px);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--dur, 420ms) var(--ease, ease),
              color var(--dur, 420ms) var(--ease, ease),
              border-color var(--dur, 420ms) var(--ease, ease),
              transform 120ms ease;
  white-space: nowrap;
}
.kd-cc-btn:active { transform: scale(0.97); }                      /* Feedback táctil (taste-skill) */
.kd-cc-btn:focus-visible {
  outline: 2px solid var(--accent, #77227f);
  outline-offset: 2px;
}

/* Variante "ghost" — Rejeitar e Personalizar. Mesma proeminência que Aceitar
   (apenas a cor de fundo difere — CNPD exige peso visual igual). */
.kd-cc-btn--ghost {
  background: transparent;
  color: var(--ink-100, #eef0f4);
  border-color: rgba(255, 255, 255, 0.25);
}
.kd-cc-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.4);
}

/* Variante "primary" — Aceitar / Guardar. Roxo da marca. */
.kd-cc-btn--primary {
  background: var(--accent, #77227f);
  color: #fff;
  border-color: var(--accent, #77227f);
}
.kd-cc-btn--primary:hover {
  background: var(--accent-hover, #5a1860);
  border-color: var(--accent-hover, #5a1860);
}

/* Mobile — stack vertical, botões full-width para fácil toque */
@media (max-width: 640px) {
  .kd-cc-banner__inner {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 1rem;
  }
  .kd-cc-banner__actions { width: 100%; flex-direction: column; }
  .kd-cc-btn { width: 100%; padding: 0.875rem 1.25rem; }
}

/* ---- Modal — preferências granulares -------------------- */
.kd-cc-modal {
  position: fixed;
  inset: 0;
  z-index: 9100;                       /* Por cima do banner */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  font-family: var(--font-body, system-ui, sans-serif);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur, 420ms) var(--ease, ease);
}
.kd-cc-modal.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.kd-cc-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 13, 16, 0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.kd-cc-modal__panel {
  position: relative;
  background: #fff;
  color: var(--ink-900, #16181c);
  border-radius: var(--r-lg, 22px);
  width: 100%;
  max-width: 560px;
  max-height: calc(100vh - 2rem);
  overflow-y: auto;
  padding: 2rem;
  box-shadow: var(--shadow-diffusion, 0 20px 60px -25px rgba(0, 0, 0, 0.3));
  /* Animação de entrada — slide subtil de baixo + zoom-in */
  transform: translateY(20px) scale(0.98);
  transition: transform var(--dur, 420ms) var(--ease, ease);
}
.kd-cc-modal.is-visible .kd-cc-modal__panel { transform: translateY(0) scale(1); }

.kd-cc-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.kd-cc-modal__title {
  font-family: var(--font-display, system-ui, sans-serif);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--ink-950, #0c0d10);
  margin: 0;
}

.kd-cc-modal__close {
  background: transparent;
  border: 0;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--ink-500, #5b606c);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: var(--r-sm, 8px);
  transition: background var(--dur, 420ms) var(--ease, ease);
}
.kd-cc-modal__close:hover { background: var(--ink-100, #eef0f4); color: var(--ink-900, #16181c); }

.kd-cc-modal__intro {
  margin: 0 0 1.5rem;
  color: var(--ink-700, #2a2d35);
  font-size: 0.9375rem;
  line-height: 1.55;
}

/* ---- Categoria (necessários / estatísticas) ------------- */
.kd-cc-cat {
  border-top: 1px solid var(--ink-100, #eef0f4);
  padding: 1.125rem 0;
}
.kd-cc-cat:last-of-type { border-bottom: 1px solid var(--ink-100, #eef0f4); }

.kd-cc-cat__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.kd-cc-cat__name {
  font-family: var(--font-display, system-ui, sans-serif);
  font-weight: 600;
  font-size: 1.0625rem;
  color: var(--ink-950, #0c0d10);
}

.kd-cc-cat__always {
  font-size: 0.8125rem;
  color: var(--ink-500, #5b606c);
  font-weight: 500;
  background: var(--accent-soft, #f4ecf9);
  padding: 0.25rem 0.625rem;
  border-radius: var(--r-pill, 9999px);
}

.kd-cc-cat__desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--ink-500, #5b606c);
}

/* ---- Toggle (interruptor de categoria) ------------------ */
.kd-cc-toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
  cursor: pointer;
}

.kd-cc-toggle input {
  /* Esconde o checkbox visualmente mas mantém-o acessível ao teclado/screen reader */
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}

.kd-cc-toggle__track {
  position: absolute;
  inset: 0;
  background: var(--ink-300, #b6bac3);
  border-radius: var(--r-pill, 9999px);
  transition: background var(--dur, 420ms) var(--ease, ease);
}
.kd-cc-toggle__track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--dur, 420ms) var(--ease, ease);
}
.kd-cc-toggle input:checked + .kd-cc-toggle__track {
  background: var(--accent, #77227f);
}
.kd-cc-toggle input:checked + .kd-cc-toggle__track::after {
  transform: translateX(20px);
}
.kd-cc-toggle input:focus-visible + .kd-cc-toggle__track {
  outline: 2px solid var(--accent, #77227f);
  outline-offset: 2px;
}

/* ---- Footer do modal (Guardar) -------------------------- */
.kd-cc-modal__footer {
  margin-top: 1.5rem;
  display: flex;
  justify-content: flex-end;
}
@media (max-width: 480px) {
  .kd-cc-modal__panel { padding: 1.5rem; }
  .kd-cc-modal__footer { justify-content: stretch; }
  .kd-cc-modal__footer .kd-cc-btn { width: 100%; }
}

/* ---- Acessibilidade: reduce-motion --------------------- */
/* Utilizadores que pedem menos movimento (sistema operativo) ficam sem transições. */
@media (prefers-reduced-motion: reduce) {
  .kd-cc-banner,
  .kd-cc-modal,
  .kd-cc-modal__panel,
  .kd-cc-toggle__track,
  .kd-cc-toggle__track::after,
  .kd-cc-btn { transition: none; }
}