/* =========================================================================
 * Widget szybkiego kontaktu (Quick contact)
 * Konfiguracja: inc/hooks/quick-contact.php
 * Markup:       template-parts/quick-contact.php
 * ========================================================================= */

.qc {
  --qc-accent: var(--color-science-blue, #00A0E3);
  --qc-accent-hover: var(--color-black, #000);
  --qc-bg: var(--color-white, #fff);
  --qc-text: var(--color-black, #000);
  --qc-muted: var(--color-paragraph, #1f1e1c);
  --qc-radius: 6px;
  --qc-shadow: 0 12px 40px rgba(0, 0, 0, 0.16);
  --qc-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --qc-duration: 0.35s;
  --qc-panel-width: 380px;
  --qc-z: 9990; /* poniżej pełnoekranowego intro, obok przycisku "do góry" */

  font-family: var(--typography-family-main, "Montserrat", "Helvetica Neue", sans-serif);
}

.qc *,
.qc *::before,
.qc *::after {
  box-sizing: border-box;
}

.qc svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
  display: block;
}

/* -------------------------------------------------------------------------
 * DESKTOP – przyklejony przycisk (pionowa zakładka na prawej krawędzi)
 * ---------------------------------------------------------------------- */

.qc-toggle {
  position: fixed;
  right: 0;
  top: 50%;
  z-index: var(--qc-z);

  display: flex;
  align-items: center;
  gap: 10px;

  margin: 0;
  padding: 16px 12px;
  border: 0;
  /* po obrocie o 180deg zaokrąglone będą lewe (widoczne) rogi */
  border-radius: 0 var(--qc-radius) var(--qc-radius) 0;

  background: var(--qc-accent);
  color: var(--qc-bg);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.14);

  font-family: inherit;
  font-size: var(--typography-size-13, 0.8125rem);
  font-weight: var(--typography-weight-semibold, 600);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;

  /* pionowa zakładka: tekst czytany od dołu do góry */
  writing-mode: vertical-rl;
  transform: translateY(-50%) rotate(180deg);
  transition:
    background-color 0.25s ease,
    transform var(--qc-duration) var(--qc-ease),
    opacity var(--qc-duration) var(--qc-ease);
}

.qc-toggle:hover,
.qc-toggle:focus-visible {
  background: var(--qc-accent-hover);
  color: var(--qc-bg);
}

.qc-toggle:focus-visible {
  outline: 2px solid var(--qc-accent);
  outline-offset: 2px;
}

.qc-toggle__icon {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  transform: rotate(180deg); /* ikona z powrotem "prosto" */
}

/* po otwarciu panelu przycisk chowa się poza prawą krawędź ekranu */
.qc.is-open .qc-toggle {
  transform: translateY(-50%) rotate(180deg) translateX(-120%);
  opacity: 0;
  pointer-events: none;
}

/* -------------------------------------------------------------------------
 * DESKTOP – wysuwany panel
 * ---------------------------------------------------------------------- */

.qc-panel {
  position: fixed;
  right: 0;
  top: 50%;
  z-index: calc(var(--qc-z) + 1);

  width: min(var(--qc-panel-width), calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  max-height: calc(100dvh - 48px);
  display: flex;
  flex-direction: column;

  background: var(--qc-bg);
  color: var(--qc-text);
  border-left: 4px solid var(--qc-accent);
  border-radius: var(--qc-radius) 0 0 var(--qc-radius);
  box-shadow: var(--qc-shadow);

  transform: translate(calc(100% + 24px), -50%);
  opacity: 0;
  visibility: hidden;
  transition:
    transform var(--qc-duration) var(--qc-ease),
    opacity var(--qc-duration) var(--qc-ease),
    visibility 0s linear var(--qc-duration);
}

.qc.is-open .qc-panel {
  transform: translate(0, -50%);
  opacity: 1;
  visibility: visible;
  transition:
    transform var(--qc-duration) var(--qc-ease),
    opacity var(--qc-duration) var(--qc-ease),
    visibility 0s linear 0s;
}

.qc-panel__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 22px 14px;
  flex: 0 0 auto;
}

.qc-panel__title {
  margin: 0 0 4px;
  font-family: inherit;
  font-size: var(--typography-size-20, 1.25rem);
  font-weight: var(--typography-weight-bold, 900);
  line-height: 1.25;
  color: var(--qc-text);
}

.qc-panel__subtitle {
  margin: 0;
  font-size: var(--typography-size-13, 0.8125rem);
  line-height: 1.5;
  color: var(--qc-muted);
}

.qc-panel__close {
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  margin: -6px -6px 0 0;
  padding: 8px;
  border: 0;
  border-radius: var(--qc-radius);
  background: transparent;
  color: var(--qc-text);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.qc-panel__close:hover,
.qc-panel__close:focus-visible {
  background: var(--qc-accent);
  color: var(--qc-bg);
  outline: none;
}

.qc-panel__body {
  padding: 0 22px 22px;
  overflow-y: auto;
  overscroll-behavior: contain;
  flex: 1 1 auto;
  min-height: 0;
}

.qc-panel__placeholder {
  margin: 0;
  padding: 16px;
  border: 1px dashed var(--qc-accent);
  border-radius: var(--qc-radius);
  font-size: var(--typography-size-13, 0.8125rem);
  line-height: 1.5;
  color: var(--qc-muted);
}

/* Formularz CF7 w wąskim panelu – dopasowanie istniejących stylów .c360-* */
.qc-panel .c360-contact {
  margin-top: 0;
  --gap: 12px;
}

.qc-panel .c360-grid {
  grid-template-columns: 1fr;
}

.qc-panel .c360-field {
  height: 48px;
  padding: 12px 14px;
  margin-top: 0;
  margin-bottom: 0;
}

.qc-panel .c360-textarea,
.qc-panel textarea.c360-field {
  height: 120px;
  min-height: 120px;
}

.qc-panel .c360-accept {
  font-size: var(--typography-size-12, 0.75rem);
}

/* przycisk wysyłki widoczny w panelu (style.css ukrywa .c360-actions globalnie) */
.qc-panel .c360-actions {
  position: static !important;
  margin: 12px 0 0 !important;
  overflow: visible !important;
  clip: auto !important;
  white-space: normal !important;
  display: flex;
  justify-content: stretch;
}

.qc-panel .c360-btn,
.qc-panel .wpcf7-submit {
  width: 100%;
}

.qc-panel .wpcf7-spinner {
  display: block;
  margin: 8px auto 0;
}

/* -------------------------------------------------------------------------
 * MOBILE – dwa przyciski (telefon / e-mail)
 * ---------------------------------------------------------------------- */

.qc-mobile {
  position: fixed;
  left: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: var(--qc-z);
  display: none;
  gap: 10px;
}

.qc-mobile__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 13px;
  border-radius: 50%;
  background: var(--qc-accent);
  color: var(--qc-bg);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  text-decoration: none;
  transition: background-color 0.25s ease, transform 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.qc-mobile__btn:hover,
.qc-mobile__btn:focus-visible {
  background: var(--qc-accent-hover);
  color: var(--qc-bg);
  outline: none;
}

.qc-mobile__btn:active {
  transform: scale(0.94);
}

/* -------------------------------------------------------------------------
 * Breakpointy – ten sam próg co przycisk "do góry" (769px)
 * ---------------------------------------------------------------------- */

@media (max-width: 768px) {
  .qc-toggle,
  .qc-panel {
    display: none;
  }

  .qc-mobile {
    display: flex;
  }
}

/* -------------------------------------------------------------------------
 * Dostępność – bez animacji, gdy użytkownik tego nie chce
 * ---------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  .qc-toggle,
  .qc-panel,
  .qc-mobile__btn {
    transition: none;
  }
}