/**
 * Contact form popup — from Figma “Form final” specs
 * (reference: /contact-form.css Figma export)
 */

.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 21000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 2rem);
}

.contact-modal[hidden] {
  display: none;
}

.contact-modal.is-open {
  display: flex;
}

.contact-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.contact-modal__panel {
  position: relative;
  z-index: 1;
  width: min(537px, 100%);
  max-height: calc(100vh - 2rem);
  max-height: calc(100dvh - 2rem);
  overflow: auto;
  border: none;
  border-radius: 15px;
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.18);
}

.contact-form {
  padding: clamp(1.5rem, 4vw, 2rem) clamp(1.25rem, 3vw, 1.75rem);
  background: #ffffff;
  border: none;
  border-radius: 15px;
  box-sizing: border-box;
}

.contact-form__head {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 30px;
}

.contact-form__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.35rem, 4vw, 28px);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--figma-black);
}

.contact-form__subtitle {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  color: var(--figma-black);
}

.contact-form__fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.contact-form__input,
.contact-form__textarea {
  width: 100%;
  box-sizing: border-box;
  border: 0.5px solid rgba(0, 0, 0, 0.5);
  background: #fff;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--figma-black);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form__input {
  padding: 11px 15px;
  border-radius: 500px;
  height: 43px;
}

.contact-form__textarea {
  padding: 11px 15px;
  border-radius: 20px;
  min-height: 105px;
  resize: vertical;
}

.contact-form__input::placeholder,
.contact-form__textarea::placeholder {
  color: rgba(0, 0, 0, 0.55);
}

.contact-form__input:focus,
.contact-form__textarea:focus {
  border-color: var(--figma-blue-nav);
  box-shadow: 0 0 0 3px rgba(0, 113, 188, 0.15);
}

.contact-form__submit {
  width: 100%;
  height: 43px;
  margin-top: 0;
  padding: 11px 15px;
  border: none;
  border-radius: 500px;
  background: var(--figma-blue-nav);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--figma-white);
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.contact-form__submit:hover {
  opacity: 0.92;
}

.contact-form__submit:active {
  transform: scale(0.99);
}

.contact-form__success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  text-align: center;
  padding: 1rem 0.5rem 0.5rem;
}

.contact-form__success-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(0, 113, 188, 0.14), rgba(77, 232, 244, 0.2));
  color: var(--figma-blue-nav);
  animation: contact-success-pop 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.05s both;
}

.contact-form__success-title {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.35rem, 4vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--figma-black);
  animation: contact-success-fade 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.12s both;
}

.contact-form__success-text {
  margin: 0;
  max-width: 280px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  color: rgba(0, 0, 0, 0.65);
  animation: contact-success-fade 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.22s both;
}

@keyframes contact-success-pop {
  0% {
    opacity: 0;
    transform: scale(0.6);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes contact-success-fade {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.contact-form.is-sent {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
  padding: clamp(2.5rem, 6vw, 3.5rem) clamp(1.5rem, 4vw, 2rem);
}

.contact-form.is-sent .contact-form__head,
.contact-form.is-sent .contact-form__fields {
  display: none;
}

.contact-form.is-sent .contact-form__success {
  display: flex;
  animation: contact-success-fade 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

body.contact-modal-open {
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .contact-form__success-icon,
  .contact-form__success-title,
  .contact-form__success-text,
  .contact-form.is-sent .contact-form__success {
    animation: none;
  }
}

@media (max-width: 639px) {
  .contact-modal {
    padding: 0.75rem;
    align-items: flex-end;
  }

  .contact-modal__panel {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    max-height: 92dvh;
  }

}