/**
 * PROMAKE ART · FOOTER PROFISSIONAL & RESPONSIVO
 * Identidade visual nativa, WCAG 2.1 AA, Tipografia editorial & Suporte a i18n
 */

.pm-footer {
  position: relative;
  background: var(--upw-bg, #f4f1ea);
  color: var(--upw-ink, #111111);
  border-top: 1px solid var(--upw-line, rgba(17, 17, 17, 0.16));
  padding-top: clamp(36px, 4.5vw, 56px);
  padding-bottom: calc(clamp(44px, 5.5vw, 68px) + env(safe-area-inset-bottom, 0px));
  padding-left: calc(var(--upw-pad, clamp(18px, 4vw, 56px)) + clamp(50px, 4.5vw, 80px));
  padding-right: calc(var(--upw-pad, clamp(18px, 4vw, 56px)) + clamp(90px, 8vw, 135px));
  overflow: hidden;
  font-family: var(--upw-sans, system-ui, sans-serif);
  -webkit-font-smoothing: antialiased;
}

/* Linha decorativa sutil em degradê oficial PROMAKEART */
.pm-footer-gradient-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #ff7607 0%, #f93845 35%, #e22bd1 70%, #762df5 100%);
  opacity: 0.75;
}

/* Colunas sutis de fundo combinando com as seções anteriores */
.pm-footer-cols {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: min(1360px, calc(100% - 2 * var(--upw-pad, clamp(18px, 4vw, 56px))));
  transform: translateX(-50%);
  border-right: 1px solid rgba(17, 17, 17, .04);
  background: repeating-linear-gradient(90deg, rgba(17, 17, 17, .04) 0 1px, transparent 1px calc(100% / 4));
  pointer-events: none;
  z-index: 0;
}

.pm-footer-container {
  max-width: 1360px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px 32px;
  flex-wrap: wrap;
}

/* Texto de Copyright */
.pm-footer-copy {
  margin: 0;
  font: 500 clamp(12px, 1.05vw, 13.5px)/1.5 var(--upw-mono, monospace);
  color: var(--upw-muted, #4b4740);
  letter-spacing: .02em;
  white-space: nowrap;
}

/* Navegação e Links */
.pm-footer-nav {
  display: flex;
  align-items: center;
  gap: clamp(8px, 1.2vw, 14px);
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pm-footer-item {
  display: inline-flex;
  align-items: center;
  gap: clamp(8px, 1.2vw, 14px);
}

.pm-footer-link,
.pm-footer-btn {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: none;
  padding: 6px 4px;
  margin: 0;
  font: 500 clamp(12.5px, 1.05vw, 13.5px)/1.4 var(--upw-sans, system-ui, sans-serif);
  color: var(--upw-muted, #4b4740);
  text-decoration: none;
  cursor: pointer;
  border-radius: 4px;
  transition: color .2s ease, transform .2s ease, opacity .2s ease;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pm-footer-link:hover,
.pm-footer-btn:hover {
  color: var(--upw-ink, #111111);
}

.pm-footer-link:focus-visible,
.pm-footer-btn:focus-visible {
  outline: 2px solid var(--upw-accent, #ff3b1f);
  outline-offset: 3px;
  color: var(--upw-ink, #111111);
}

/* Separador de Ponto */
.pm-footer-dot {
  color: rgba(17, 17, 17, .25);
  font-size: 11px;
  user-select: none;
  pointer-events: none;
}

/* Link Instagram com Ícone */
.pm-footer-link--ig {
  color: var(--upw-muted, #4b4740);
  font-weight: 600;
}

.pm-footer-link--ig svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
  transition: transform .25s cubic-bezier(.34, 1.56, .64, 1), fill .2s ease;
  flex: none;
}

.pm-footer-link--ig:hover svg {
  transform: scale(1.15) rotate(3deg);
  fill: #e1306c;
}

.pm-footer-link--ig:hover {
  color: var(--upw-ink, #111111);
}

/* ═══════════════════════════════════════════════════════════════
   MODAL DE POLÍTICAS, TERMOS E COOKIES
════════════════════════════════════════════════════════════════ */
.pm-legal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 7, 20, 0.55);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: 10002;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 3vw, 32px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s cubic-bezier(.2, .8, .2, 1);
}

.pm-legal-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.pm-legal-modal {
  width: min(760px, 100%);
  max-height: min(720px, calc(100vh - 40px));
  background: #ffffff;
  border: 1.5px solid rgba(17, 17, 17, .12);
  border-radius: 24px;
  box-shadow: 0 25px 60px rgba(17, 17, 17, .3), 0 0 30px rgba(123, 47, 247, .1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(20px) scale(.97);
  transition: transform .3s cubic-bezier(.2, .8, .2, 1);
}

.pm-legal-backdrop.is-open .pm-legal-modal {
  transform: translateY(0) scale(1);
}

.pm-legal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(17, 17, 17, .08);
  background: rgba(244, 241, 234, .65);
}

.pm-legal-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.pm-legal-tabs::-webkit-scrollbar { display: none; }

.pm-legal-tab-btn {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  padding: 7px 14px;
  border-radius: 999px;
  font: 600 12.5px/1 var(--upw-sans, system-ui);
  color: var(--upw-muted, #4b4740);
  cursor: pointer;
  transition: all .2s ease;
  white-space: nowrap;
}

.pm-legal-tab-btn:hover {
  background: rgba(17, 17, 17, .06);
  color: var(--upw-ink, #111111);
}

.pm-legal-tab-btn.is-active {
  background: var(--upw-ink, #111111);
  color: #ffffff;
}

.pm-legal-close {
  appearance: none;
  background: transparent;
  border: 1px solid rgba(17, 17, 17, .15);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--upw-ink, #111111);
  cursor: pointer;
  transition: all .2s ease;
  flex: none;
  margin-left: 12px;
}

.pm-legal-close:hover {
  background: var(--upw-ink, #111111);
  color: #ffffff;
  transform: scale(1.08);
}

.pm-legal-close:focus-visible {
  outline: 2px solid var(--upw-accent, #ff3b1f);
  outline-offset: 2px;
}

.pm-legal-body {
  padding: 24px;
  overflow-y: auto;
  color: var(--upw-ink, #111111);
  font: 400 14px/1.7 var(--upw-sans, system-ui);
  scroll-behavior: smooth;
}

.pm-legal-body h2 {
  font: 800 20px/1.2 var(--upw-sans, system-ui);
  margin: 0 0 16px;
  color: var(--upw-ink, #111111);
  letter-spacing: -.02em;
}

.pm-legal-body h3 {
  font: 700 15px/1.3 var(--upw-sans, system-ui);
  margin: 20px 0 8px;
  color: var(--upw-ink, #111111);
}

.pm-legal-body p {
  margin: 0 0 12px;
  color: var(--upw-muted, #4b4740);
}

.pm-legal-body ul {
  margin: 0 0 16px;
  padding-left: 20px;
  color: var(--upw-muted, #4b4740);
}

.pm-legal-body li {
  margin-bottom: 6px;
}

/* Painel de Preferências de Cookies */
.pm-cookie-group {
  border: 1px solid rgba(17, 17, 17, .1);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 12px;
  background: rgba(244, 241, 234, .3);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.pm-cookie-info h4 {
  margin: 0 0 4px;
  font: 700 14px/1.2 var(--upw-sans);
  color: var(--upw-ink);
}

.pm-cookie-info p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--upw-muted);
}

/* Switch toggle */
.pm-cookie-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex: none;
}

.pm-cookie-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.pm-cookie-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: rgba(17, 17, 17, .2);
  transition: .3s cubic-bezier(.2, .8, .2, 1);
  border-radius: 999px;
}

.pm-cookie-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s cubic-bezier(.2, .8, .2, 1);
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, .2);
}

.pm-cookie-switch input:checked + .pm-cookie-slider {
  background-color: #009c3b;
}

.pm-cookie-switch input:focus-visible + .pm-cookie-slider {
  outline: 2px solid var(--upw-accent);
  outline-offset: 2px;
}

.pm-cookie-switch input:checked + .pm-cookie-slider:before {
  transform: translateX(20px);
}

.pm-cookie-switch input:disabled + .pm-cookie-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.pm-legal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid rgba(17, 17, 17, .08);
  background: rgba(244, 241, 234, .45);
}

.pm-legal-action-btn {
  appearance: none;
  border: 1px solid var(--upw-ink);
  background: var(--upw-ink);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 999px;
  font: 600 13px/1 var(--upw-sans);
  cursor: pointer;
  transition: all .2s ease;
}

.pm-legal-action-btn:hover {
  background: var(--upw-accent, #ff3b1f);
  border-color: var(--upw-accent, #ff3b1f);
}

.pm-legal-action-btn:focus-visible {
  outline: 2px solid var(--upw-accent);
  outline-offset: 2px;
}

.pm-legal-secondary-btn {
  appearance: none;
  border: 1px solid rgba(17, 17, 17, .2);
  background: transparent;
  color: var(--upw-ink);
  padding: 10px 18px;
  border-radius: 999px;
  font: 600 13px/1 var(--upw-sans);
  cursor: pointer;
  transition: all .2s ease;
}

.pm-legal-secondary-btn:hover {
  background: rgba(17, 17, 17, .06);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVO
════════════════════════════════════════════════════════════════ */
@media (max-width: 991px) {
  .pm-footer {
    padding-left: clamp(20px, 4vw, 40px);
    padding-right: clamp(20px, 4vw, 40px);
    padding-bottom: calc(96px + env(safe-area-inset-bottom, 16px));
  }
  .pm-footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
  }
  .pm-footer-nav {
    justify-content: center;
  }
}

@media (max-width: 600px) {
  .pm-footer {
    padding-top: 32px;
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: calc(100px + env(safe-area-inset-bottom, 16px));
  }
  .pm-footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 22px;
  }
  .pm-footer-copy {
    white-space: normal;
    text-align: center;
    line-height: 1.6;
    font-size: 12px;
  }
  .pm-footer-nav {
    flex-direction: column;
    align-items: center;
    gap: 6px;
    width: 100%;
  }
  .pm-footer-item {
    width: 100%;
    justify-content: center;
  }
  .pm-footer-dot {
    display: none;
  }
  .pm-footer-link,
  .pm-footer-btn {
    min-height: 44px;
    width: 100%;
    max-width: 290px;
    justify-content: center;
    font-size: 13.5px;
    padding: 10px 14px;
    border-radius: 10px;
  }
  .pm-footer-link--ig {
    margin-bottom: 8px;
  }
  .pm-footer-link:active,
  .pm-footer-btn:active {
    background: rgba(17, 17, 17, .06);
  }
  .pm-legal-modal {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    max-height: 92vh;
    border-radius: 20px 20px 0 0;
    border-left: none;
    border-right: none;
    border-bottom: none;
    position: fixed;
    bottom: 0;
    margin: 0;
  }
  .pm-legal-backdrop {
    align-items: flex-end;
    padding: 0;
  }
  .pm-legal-head {
    padding: 14px 18px;
  }
  .pm-legal-body {
    padding: 18px;
  }
}