/* Контактная форма и футер */

.contact {
  position: relative;
  padding: clamp(3rem, 8vw, 5rem) 1.25rem;
  overflow: hidden;
}

.contact__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url("../img/bg-3.jpg") center center / cover no-repeat;
}

.contact__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.38) 0%,
      rgba(230, 248, 255, 0.28) 42%,
      rgba(255, 255, 255, 0.32) 100%
    ),
    radial-gradient(
      72% 58% at 50% 42%,
      rgba(255, 255, 255, 0.22) 0%,
      transparent 68%
    );
}

.contact__inner {
  position: relative;
  z-index: 2;
  max-width: var(--header-max-width);
  margin: 0 auto;
}

.contact__header {
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
  text-align: center;
}

.contact__title {
  margin: 0 0 0.65rem;
  font-weight: 800;
  font-size: clamp(1.5rem, 3.5vw, 2.1rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-navy);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.9), 0 0 20px rgba(255, 255, 255, 0.5);
}

.contact__subtitle {
  margin: 0 auto;
  max-width: 36rem;
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  font-weight: 500;
  line-height: 1.5;
  color: #3d4d5f;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.75);
}

.contact__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 4vw, 2.75rem);
  align-items: start;
}

.contact__figure {
  margin: 0;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: rgba(26, 59, 93, 0.06);
}

.contact__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.contact__form-wrap {
  padding: clamp(1.35rem, 3vw, 2rem);
  border-radius: 20px;
  background: #eef1f4;
  border: 1px solid rgba(26, 59, 93, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.contact-form {
  margin: 0;
}

.contact-form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.contact-form__field--span {
  grid-column: 1 / -1;
}

.contact-form__field--message {
  grid-column: 2;
  grid-row: 1 / span 4;
}

.contact-form label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-navy);
}

.contact-form input[type="text"],
.contact-form input[type="tel"],
.contact-form input[type="email"],
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-text);
  background: #ffffff;
  border: 1px solid rgba(26, 59, 93, 0.15);
  border-radius: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form textarea {
  min-height: 100%;
  min-height: 11.5rem;
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-cyan);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.2);
}

.contact-form select {
  cursor: pointer;
  appearance: auto;
}

.contact-form__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form__footer {
  margin-top: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form__consent {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: #4a5a6a;
}

.contact-form__consent input {
  margin-top: 0.2rem;
  flex-shrink: 0;
  width: 1.05rem;
  height: 1.05rem;
  accent-color: var(--color-navy);
}

.contact-form__consent a {
  color: var(--color-cyan);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact-form__consent a:hover {
  color: var(--color-navy);
}

.contact-form__submit {
  width: 100%;
  padding: 0.95rem 1.5rem;
  border: none;
  border-radius: 14px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  color: #1e3008;
  background: linear-gradient(180deg, #d4f575 0%, #c5f059 45%, #a8d43b 100%);
  box-shadow: 0 4px 0 #7fab2a, 0 10px 24px rgba(0, 0, 0, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.contact-form__submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 0 #7fab2a, 0 14px 28px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.contact-form__submit:active {
  transform: translateY(1px);
}

.contact-form__error {
  margin: 0.75rem 0 0;
  padding: 0.65rem 0.85rem;
  border-radius: 12px;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.45;
  color: #6b1c1c;
  background: rgba(220, 80, 80, 0.12);
  border: 1px solid rgba(200, 60, 60, 0.35);
}

.contact-form__error[hidden] {
  display: none !important;
}

/* Модалка успешной отправки */
.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  box-sizing: border-box;
}

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

.contact-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 34, 53, 0.55);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  cursor: pointer;
}

.contact-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 26rem;
  padding: 1.75rem 1.5rem 1.5rem;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid rgba(26, 59, 93, 0.1);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.28);
}

.contact-modal__title {
  margin: 0 0 0.75rem;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy);
  text-align: center;
}

.contact-modal__text {
  margin: 0 0 1.35rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: #3a4a5a;
  text-align: center;
}

.contact-modal__btn {
  display: block;
  width: 100%;
  padding: 0.85rem 1.25rem;
  border: none;
  border-radius: 14px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.9375rem;
  cursor: pointer;
  color: #ffffff;
  background: linear-gradient(180deg, #1e4a72 0%, var(--color-navy) 100%);
  box-shadow: 0 4px 14px rgba(26, 59, 93, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.contact-modal__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(26, 59, 93, 0.4);
}

@media (max-width: 900px) {
  .contact__layout {
    grid-template-columns: 1fr;
  }

  .contact-form__grid {
    grid-template-columns: 1fr;
  }

  .contact-form__field--message {
    grid-column: 1;
    grid-row: auto;
  }

  .contact-form textarea {
    min-height: 8rem;
  }
}

/* Футер */
.site-footer {
  padding: 1.75rem 1.25rem;
  background: linear-gradient(180deg, #132a42 0%, #0f2235 100%);
  color: rgba(255, 255, 255, 0.88);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.site-footer__inner {
  max-width: var(--header-max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  font-size: 0.875rem;
}

.site-footer__brand {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  text-decoration: none;
}

.site-footer__brand:hover .site-footer__logo {
  opacity: 1;
  filter: brightness(0) invert(1) drop-shadow(0 0 10px rgba(255, 255, 255, 0.25));
}

.site-footer__logo {
  display: block;
  height: clamp(34px, 4.5vw, 46px);
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.92;
  transition: opacity 0.2s ease, filter 0.2s ease;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.site-footer a:hover {
  color: var(--color-cyan);
  border-bottom-color: var(--color-cyan);
}

.site-footer__copy {
  margin: 0;
  opacity: 0.75;
  font-size: 0.8125rem;
}

@media (max-width: 560px) {
  .site-footer__inner {
    flex-direction: column;
    text-align: center;
  }
}