/* ==========================================================================
   GISAN SHIPYARD — CONTACT PAGE STYLES
   Direct source fidelity to both "Contact - Desktop" and "Contact - Mobile".
   Page-scoped styles. Shared files remain completely untouched.
   ========================================================================== */

/* ── 1. Page Scaffolding ──────────────────────────────────── */
.contact-page {
  background-color: var(--color-background);
  color: var(--color-on-background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.contact-container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-margin-desktop);
  padding-right: var(--space-margin-desktop);
  box-sizing: border-box;
}

.contact-main {
  flex-grow: 1;
  padding-top: 130px;
  padding-bottom: 0;
}

.contact-location-map {
  position: relative;
  width: 100%;
  margin-top: 80px;
  background: var(--color-off-white);
}

.contact-location-map__frame {
  display: block;
  width: 100%;
  height: 440px;
  border: 0;
  filter: grayscale(0.8) saturate(0.7) contrast(0.96);
}

.contact-location-map__viewport { width: 100%; }
.contact-location-map__placeholder {
  min-height: 440px;
  padding: 48px 24px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  text-align: center;
  background-color: #f0f3f6;
  background-image: linear-gradient(rgba(5, 29, 72, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(5, 29, 72, .045) 1px, transparent 1px);
  background-size: 40px 40px;
}
.contact-location-map__brand { margin: 0; font-family: var(--font-primary); font-size: clamp(28px, 3vw, 42px); font-weight: 700; color: var(--color-primary); }
.contact-location-map__disclosure { margin: 0; max-width: 540px; font-family: var(--font-primary); font-size: 14px; line-height: 1.6; color: var(--color-on-surface-variant); }
.contact-location-map__load { border: 1px solid #087ca4; border-radius: 0; padding: 14px 24px; background: #087ca4; color: #fff; font-family: var(--font-primary); font-size: 14px; font-weight: 600; cursor: pointer; min-height: 48px; }
.contact-location-map__load:hover { background: var(--color-primary); border-color: var(--color-primary); }
.contact-location-map__load:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 4px; }

.contact-location-map__band {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(280px, 1.4fr) auto;
  align-items: center;
  gap: 28px;
  box-sizing: border-box;
  width: 100%;
  padding: 36px var(--space-margin-desktop);
  border-top: 1px solid rgba(129, 135, 185, 0.3);
  border-bottom: 1px solid rgba(129, 135, 185, 0.3);
  background: var(--color-off-white);
}

.contact-location-map__title {
  margin: 0;
  color: var(--color-primary);
  font-family: var(--font-primary);
  font-size: clamp(24px, 2.2vw, 30px);
  font-weight: 700;
  line-height: 1.2;
}

.contact-location-map__address {
  margin: 0;
  color: var(--color-on-background);
  font-family: var(--font-primary);
  font-size: 15px;
  font-style: normal;
  line-height: 1.6;
}

.contact-location-map__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #087ca4;
  font-family: var(--font-primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
}

.contact-location-map__link:hover,
.contact-location-map__link:focus-visible {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.contact-location-map__link:focus-visible {
  outline: 2px solid #087ca4;
  outline-offset: 5px;
}

/* ── 2. Hero / Header Section ─────────────────────────────── */
.contact-hero {
  margin-bottom: 64px;
  border-bottom: 1px solid rgba(129, 135, 185, 0.3);
  padding-bottom: 32px;
}

.contact-hero__title {
  font-family: var(--font-primary);
  font-size: var(--text-display-xl-size);
  font-weight: var(--text-display-xl-weight);
  line-height: var(--text-display-xl-lh);
  letter-spacing: var(--text-display-xl-ls);
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 20px 0;
  max-width: 800px;
}

.contact-hero__desc {
  font-family: var(--font-primary);
  font-size: var(--text-body-lg-size);
  font-weight: var(--text-body-lg-weight);
  line-height: var(--text-body-lg-lh);
  color: var(--color-on-surface-variant);
  max-width: 680px;
  margin: 0;
}

/* ── 3. Main Grid Layout (Desktop 12-col) ─────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-gutter);
  align-items: start;
}

/* ── 4. Contact Information Column (Span 4) ───────────────── */
.contact-info-col {
  grid-column: span 4;
  display: flex;
  flex-direction: column;
  gap: 32px;
  min-width: 0;
}

.contact-card {
  border: 1px solid rgba(129, 135, 185, 0.3);
  background-color: var(--color-off-white);
  padding: 28px;
  border-radius: var(--radius);
}

.contact-card__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.contact-card__icon {
  font-size: 24px;
  color: var(--color-secondary);
}

.contact-card__title {
  font-family: var(--font-primary);
  font-size: var(--text-headline-md-size);
  font-weight: var(--text-headline-md-weight);
  line-height: var(--text-headline-md-lh);
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0;
}

.contact-card__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-card__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-card__label {
  font-family: var(--font-primary);
  font-size: var(--text-label-caps-size);
  font-weight: var(--text-label-caps-weight);
  line-height: var(--text-label-caps-lh);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.contact-card__val {
  font-family: var(--font-mono);
  font-size: var(--text-spec-data-size);
  font-weight: var(--text-spec-data-weight);
  line-height: var(--text-spec-data-lh);
  color: var(--color-on-surface-variant);
}

/* Map / Location Placeholder Container */
.contact-map-placeholder {
  margin-top: 24px;
  aspect-ratio: 16 / 9;
  width: 100%;
  background-color: var(--color-surface-variant);
  border: 1px solid rgba(129, 135, 185, 0.3);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-map-placeholder__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.7;
}

.contact-map-placeholder__scrim {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 6, 34, 0.55);
}

.contact-map-placeholder__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  padding: 16px;
}

.contact-map-placeholder__icon {
  font-size: 28px;
  color: var(--color-secondary-container);
}

.contact-map-placeholder__text {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-off-white);
}

/* ── 5. Project Enquiry Form Column (Span 8) ──────────────── */
.contact-form-col {
  grid-column: span 8;
  background-color: var(--color-surface);
  border: 1px solid rgba(129, 135, 185, 0.3);
  padding: 48px;
  border-radius: var(--radius);
  min-width: 0;
}

.contact-form-header {
  margin-bottom: 36px;
  border-bottom: 1px solid rgba(129, 135, 185, 0.3);
  padding-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.contact-form-header__title {
  font-family: var(--font-primary);
  font-size: var(--text-headline-lg-size);
  font-weight: var(--text-headline-lg-weight);
  line-height: var(--text-headline-lg-lh);
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 8px 0;
}

.contact-form-header__desc {
  font-family: var(--font-mono);
  font-size: var(--text-spec-data-size);
  font-weight: var(--text-spec-data-weight);
  color: var(--color-on-surface-variant);
  margin: 0;
}

.contact-form-header__icon {
  font-size: 44px;
  color: var(--color-steel-grey);
}

/* Fieldset and Groups */
.contact-fieldset {
  border: none;
  padding: 0;
  margin: 0 0 36px 0;
}

.contact-legend {
  font-family: var(--font-primary);
  font-size: var(--text-label-caps-size);
  font-weight: var(--text-label-caps-weight);
  line-height: var(--text-label-caps-lh);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 20px;
  width: 100%;
  border-bottom: 1px solid rgba(129, 135, 185, 0.15);
  padding-bottom: 8px;
  display: block;
}

.contact-fields-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.contact-field {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.contact-field--full {
  grid-column: span 2;
}

.contact-field__label {
  font-family: var(--font-mono);
  font-size: var(--text-spec-data-size);
  font-weight: var(--text-spec-data-weight);
  color: var(--color-on-surface-variant);
  margin-bottom: 8px;
  display: block;
}

.contact-field__input,
.contact-field__select,
.contact-field__textarea {
  background-color: var(--color-surface-lowest);
  border: 1px solid rgba(129, 135, 185, 0.3);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: var(--text-spec-data-size);
  color: var(--color-primary);
  padding: 14px 16px;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-field__input:focus,
.contact-field__select:focus,
.contact-field__textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 1px var(--color-secondary);
}

.contact-field__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='20' viewBox='0 -960 960 960' width='20' fill='%238187B9'%3E%3Cpath d='M480-360 280-560h400L480-360Z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.contact-field__textarea {
  resize: vertical;
  min-height: 180px;
}

.contact-card__title { margin-bottom: 20px; }
.contact-card__eyebrow {
  margin: 0 0 18px;
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.05em;
}
.contact-card__address,
.contact-card__links {
  color: var(--color-on-surface-variant);
  font-family: var(--font-mono);
  font-size: var(--text-spec-data-size);
  font-style: normal;
  line-height: 1.75;
  overflow-wrap: anywhere;
}
.contact-card__links { display: flex; flex-direction: column; gap: 10px; }
.contact-card__links a { color: var(--color-primary); text-decoration: underline; text-decoration-color: var(--color-secondary); text-underline-offset: 3px; }
.contact-card__links a:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: 3px; }
.contact-field__error { color: #8b2020; font-size: 13px; line-height: 1.4; margin: 7px 0 0; }
.contact-field__input[aria-invalid="true"],
.contact-field__select[aria-invalid="true"],
.contact-field__textarea[aria-invalid="true"] { border-color: #b53c33; }
.contact-consent-check:focus-visible,
.contact-submit-btn:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: 3px; }

/* Upload Specification Box (Stitch Design) */
.contact-upload-box {
  border: 1px dashed rgba(129, 135, 185, 0.5);
  background-color: var(--color-surface-lowest);
  padding: 32px 24px;
  text-align: center;
  border-radius: var(--radius);
  transition: background-color 0.2s ease;
  margin-top: 16px;
}

.contact-upload-box:hover {
  background-color: var(--color-surface-low);
}

.contact-upload-label,
.contact-upload-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: default;
}

.contact-upload-icon {
  font-size: 32px;
  color: var(--color-steel-grey);
  margin-bottom: 4px;
}

.contact-upload-title {
  font-family: var(--font-mono);
  font-size: var(--text-spec-data-size);
  font-weight: 600;
  color: var(--color-on-surface);
}

.contact-upload-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-steel-grey);
}

/* Consent Box (Safe Placeholder) */
.contact-consent-box {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(129, 135, 185, 0.15);
}

.contact-consent-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: default;
}

.contact-consent-check {
  width: 16px;
  height: 16px;
  accent-color: var(--color-secondary);
}

.contact-consent-text {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-on-surface-variant);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Form Action Button (Safe Development State) */
.contact-form-actions {
  padding-top: 28px;
  border-top: 1px solid rgba(129, 135, 185, 0.3);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.contact-submit-btn {
  padding: 16px 36px;
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-primary);
  font-size: var(--text-label-caps-size);
  font-weight: var(--text-label-caps-weight);
  line-height: var(--text-label-caps-lh);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: not-allowed;
  opacity: 0.9;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: opacity 0.2s ease;
}

.contact-submit-btn:hover {
  opacity: 1;
}

.contact-dev-note {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-steel-grey);
  margin: 0;
}

/* ── 6. Responsive Adaptations ────────────────────────────── */

/* Tablet (1024px and below) */
@media (max-width: 1024px) {
  .contact-location-map__frame { height: 380px; }
  .contact-location-map__band { padding-left: var(--space-margin-tablet); padding-right: var(--space-margin-tablet); }
  .contact-container {
    padding-left: var(--space-margin-tablet);
    padding-right: var(--space-margin-tablet);
  }

  .contact-main {
    padding-top: 110px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-info-col {
    grid-column: span 1;
  }

  .contact-form-col {
    grid-column: span 1;
    padding: 36px;
  }

  .contact-form-header__icon {
    display: none;
  }
}

/* Narrow desktop / tablet landscape */
@media (min-width: 769px) and (max-width: 900px) {
  .contact-location-map__band { grid-template-columns: minmax(180px, 1fr) minmax(280px, 1.4fr); }
  .contact-location-map__link { grid-column: 2; }
}

/* Mobile & Tablet Portrait (768px and below) */
@media (max-width: 768px) {
  .contact-location-map__placeholder { min-height: 320px; padding: 36px 24px; }
  .contact-location-map { margin-top: 56px; }
  .contact-location-map__band { grid-template-columns: 1fr; gap: 16px; padding: 28px var(--space-margin-tablet); }
  .contact-location-map__frame { height: 320px; }
  .contact-main {
    padding-top: 90px;
    padding-bottom: 0;
  }

  .contact-hero {
    margin-bottom: 36px;
    padding-bottom: 20px;
  }

  .contact-hero__title {
    font-size: var(--text-headline-lg-mobile-size);
    line-height: var(--text-headline-lg-mobile-lh);
  }

  .contact-fields-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .contact-field--full {
    grid-column: span 1;
  }

  .contact-form-col {
    padding: 24px 20px;
  }

  .contact-form-actions {
    align-items: stretch;
  }

  .contact-submit-btn {
    width: 100%;
    justify-content: center;
  }

  .contact-dev-note {
    text-align: center;
  }
}

/* Narrow Mobile (480px and below / 390px baseline) */
@media (max-width: 480px) {
  .contact-location-map { margin-top: 48px; }
  .contact-location-map__band { padding: 26px var(--space-margin-mobile); }
  .contact-container {
    padding-left: var(--space-margin-mobile);
    padding-right: var(--space-margin-mobile);
  }

  .contact-hero {
    margin-bottom: 28px;
  }

  .contact-card {
    padding: 20px 16px;
  }

  .contact-form-col {
    padding: 20px 16px;
  }

  .contact-form-header__title {
    font-size: var(--text-headline-md-size);
  }
}