/* ==========================================================================
   Kontakt Page — kontakt.css
   Split layout, floating labels, focus-line animation, checkmark animation
   ========================================================================== */

/* ==========================================================================
   CONTACT SPLIT LAYOUT
   ========================================================================== */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 768px) {
  .contact__grid {
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
    align-items: start;
  }
}

/* ==========================================================================
   LEFT COLUMN — INFO
   ========================================================================== */
.contact__heading {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--dark);
  margin-bottom: 36px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 28px;
}

.contact__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--wine-light);
  color: var(--wine);
  border-radius: var(--radius);
}

.contact__item-text {
  font-size: .9375rem;
  color: var(--text2);
  line-height: 1.6;
}

/* Business hours */
.contact__hours {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .8125rem;
  color: var(--text3);
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.contact__hours svg {
  flex-shrink: 0;
  color: var(--text3);
}

.contact__hours p {
  font-size: .8125rem;
  color: var(--text3);
}

/* BAFA badge */
.contact__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--wine-light);
  border-radius: var(--radius);
  color: var(--wine);
}

.contact__badge svg {
  flex-shrink: 0;
}

.contact__badge span {
  font-size: .8125rem;
  font-weight: 600;
}

/* ==========================================================================
   RIGHT COLUMN — FORM
   ========================================================================== */
.contact__form-wrap {
  position: relative;
}

/* ==========================================================================
   FLOATING LABEL SYSTEM
   ========================================================================== */
.floating-group {
  position: relative;
  margin-bottom: 24px;
}

.floating-group input,
.floating-group textarea {
  width: 100%;
  padding: 20px 0 8px;
  font-size: 1rem;
  font-family: var(--font);
  border: none;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  outline: none;
  transition: border-color .3s var(--ease);
  border-radius: 0;
  -webkit-appearance: none;
}

.floating-group textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}

.floating-group label {
  position: absolute;
  left: 0;
  top: 20px;
  font-size: 1rem;
  color: var(--text3);
  pointer-events: none;
  transition: all .3s var(--ease-out);
  transform-origin: left top;
}

/* Label floats up on focus or when filled */
.floating-group input:focus ~ label,
.floating-group input:not(:placeholder-shown) ~ label,
.floating-group textarea:focus ~ label,
.floating-group textarea:not(:placeholder-shown) ~ label {
  transform: translateY(-20px) scale(.75);
  color: var(--wine);
}

/* Focus line animation */
.focus-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--wine);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-out);
}

.floating-group input:focus ~ .focus-line,
.floating-group textarea:focus ~ .focus-line {
  transform: scaleX(1);
}

/* Error messages */
.floating-error {
  display: none;
  font-size: .6875rem;
  color: var(--wine);
  margin-top: 6px;
}

/* Error state */
.floating-group.has-error input,
.floating-group.has-error textarea {
  border-bottom-color: var(--wine);
}

.floating-group.has-error label {
  color: var(--wine);
}

.floating-group.has-error .focus-line {
  background: var(--wine);
  transform: scaleX(1);
}

.floating-group.has-error .floating-error {
  display: block;
}

/* ==========================================================================
   PRIVACY NOTE
   ========================================================================== */
.contact__privacy {
  font-size: .75rem;
  color: var(--text3);
  line-height: 1.6;
  margin-bottom: 24px;
}

.contact__privacy a {
  color: var(--wine);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: opacity .2s;
}

.contact__privacy a:hover {
  opacity: .7;
}

/* ==========================================================================
   SUBMIT BUTTON — Fill from left on hover
   ========================================================================== */
.contact__submit {
  position: relative;
  overflow: hidden;
  padding: 14px 32px;
  background: var(--dark);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: .9375rem;
  font-weight: 600;
  font-family: var(--font);
  letter-spacing: .01em;
  transition: color .3s var(--ease);
  width: 100%;
}

.contact__submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--wine);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-out);
  z-index: 0;
}

.contact__submit:hover::before {
  transform: scaleX(1);
}

.contact__submit span {
  position: relative;
  z-index: 1;
}

.contact__submit:active {
  transform: scale(.98);
}

/* ==========================================================================
   SUCCESS STATE
   ========================================================================== */
.contact__success {
  display: none;
  text-align: center;
  padding: 48px 24px;
}

.contact__success.visible {
  display: block;
}

.contact__success h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.contact__success p {
  font-size: .9375rem;
  color: var(--text2);
  line-height: 1.6;
}

/* SVG Checkmark animation */
.contact__check {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  display: block;
}

.contact__check-circle {
  stroke: #2ea85c;
  stroke-width: 2;
  stroke-dasharray: 157;
  stroke-dashoffset: 157;
  animation: circle-draw .6s ease forwards;
}

.contact__check-path {
  stroke: #2ea85c;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: check-draw .3s ease forwards .5s;
}

@keyframes circle-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes check-draw {
  to { stroke-dashoffset: 0; }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

/* Mobile adjustments */
@media (max-width: 767px) {
  .contact__heading {
    font-size: 1.5rem;
    margin-bottom: 28px;
  }

  .contact__submit {
    padding: 16px 32px;
  }
}

/* Large desktop */
@media (min-width: 1280px) {
  .contact__grid {
    gap: 80px;
  }

  .contact__heading {
    font-size: 2.25rem;
  }
}

/* ==========================================================================
   ERROR SHAKE ANIMATION
   ========================================================================== */
.floating-group.has-error {
  animation: form-shake .4s ease-in-out;
}

@keyframes form-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(5px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(3px); }
}

/* Enhanced focus glow */
.floating-group input:focus,
.floating-group textarea:focus {
  box-shadow: 0 4px 16px rgba(134,38,51,.06);
}