/* ============================================================
   Contact — refonte 2026 (CGT Alkor)
   Dépend de refonte.css (tokens) + project.css (.project-crumb,
   .project-hero-eyebrow). Mobile-first.
   ============================================================ */

/* ---------- Hero compact ---------- */
.contact-hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(280px, 46vw, 420px);
  display: flex;
  align-items: flex-end;
  padding: clamp(28px, 9vw, 72px) 0 clamp(24px, 7vw, 56px);
  overflow: hidden;
}
.contact-hero-bg {
  position: absolute;
  inset: -8% 0 -8% 0;
  z-index: -2;
  will-change: transform;
}
.contact-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.contact-hero-veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(3, 15, 30, 0.45) 0%, rgba(3, 15, 30, 0.7) 60%, var(--bg-deep) 100%),
    radial-gradient(120% 80% at 15% 100%, rgba(3, 15, 30, 0.6), transparent 70%);
}
.contact-hero-inner {
  width: 100%;
}
.contact-hero-title {
  margin: 10px 0 0;
  max-width: 20ch;
}
.contact-hero-lede {
  margin: 14px 0 0;
  max-width: 56ch;
  color: var(--text-2);
}

/* ---------- Layout formulaire ---------- */
.contact-section {
  padding-top: clamp(32px, 7vw, 72px);
}
.contact-grid {
  display: grid;
  gap: clamp(24px, 5vw, 44px);
}

/* ---------- Carte formulaire ---------- */
.contact-form-card {
  position: relative;
  background: linear-gradient(165deg, rgba(8, 44, 82, 0.55) 0%, rgba(4, 18, 34, 0.55) 100%);
  border: 1px solid var(--hairline-2);
  border-radius: var(--r-lg);
  padding: clamp(20px, 5vw, 40px);
  box-shadow: var(--shadow-1);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.contact-form-head {
  margin-bottom: clamp(20px, 4vw, 30px);
}
.contact-form-title {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1.12;
  font-weight: 600;
  margin: 0 0 8px;
}

/* ---------- Champs ---------- */
.contact-form {
  display: grid;
  gap: clamp(16px, 3.4vw, 24px);
}
.field {
  display: grid;
  gap: 8px;
  min-width: 0;
}
.field-row {
  display: grid;
  gap: clamp(16px, 3.4vw, 24px);
}
.field-label {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  font-weight: 500;
  color: var(--text-2);
}
.field-input,
.field-select {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: rgba(3, 15, 30, 0.55);
  border: 1px solid var(--hairline-2);
  border-radius: var(--r-sm);
  padding: 13px 14px;
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out), background 0.2s var(--ease-out);
  -webkit-appearance: none;
  appearance: none;
}
.field-input::placeholder { color: var(--text-3); }
.field-input:hover,
.field-select:hover { border-color: var(--hairline-strong); }
.field-input:focus,
.field-select:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(3, 15, 30, 0.75);
  box-shadow: 0 0 0 3px var(--accent-muted);
}
.field-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.55;
}

/* Select : flèche custom + dropdown natif sombre (fix « select blanc ») */
.field-select {
  color-scheme: dark;
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2361B1BC' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
.field-select option {
  background: var(--bg-elev);
  color: var(--text);
}
.field-select.has-error { border-color: #e2607a; }
.field-error {
  font-size: 0.78rem;
  color: #f0a0b0;
}

/* ---------- Segment catégorie (pro / particulier) ---------- */
.contact-segment {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  background: rgba(3, 15, 30, 0.5);
  border: 1px solid var(--hairline-2);
  border-radius: var(--r-pill);
  padding: 5px;
}
.seg-option {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px 12px;
  border-radius: var(--r-pill);
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-2);
  transition: color 0.2s var(--ease-out), background 0.2s var(--ease-out);
}
.seg-option input {
  position: absolute;
  opacity: 0;
  inset: 0;
  cursor: pointer;
}
.seg-option:has(input:checked) {
  background: linear-gradient(165deg, var(--accent-soft) 0%, var(--accent) 48%, var(--accent-deep) 100%);
  color: var(--text-on-accent);
  font-weight: 600;
}
.seg-option:has(input:focus-visible) {
  outline: 2px solid var(--accent-soft);
  outline-offset: 2px;
}

/* ---------- Bouton ---------- */
.contact-submit-row {
  display: flex;
  justify-content: flex-end;
  margin-top: 4px;
}
.contact-submit {
  gap: 10px;
}
.contact-submit svg {
  transition: transform 0.25s var(--ease-out);
}
.contact-submit:hover svg { transform: translateX(4px); }

/* ---------- Messages ---------- */
.contact-success {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
}
.contact-success-ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--r-pill);
  background: var(--accent-muted);
  color: var(--accent-soft);
}
.contact-error {
  border: 1px solid rgba(226, 96, 122, 0.5);
  background: rgba(226, 96, 122, 0.1);
  color: #f0a0b0;
  border-radius: var(--r-sm);
  padding: 12px 14px;
  font-size: 0.9rem;
  margin-bottom: 18px;
}

/* ---------- Aside ---------- */
.contact-aside { min-width: 0; }
.contact-aside-media {
  position: relative;
  height: 100%;
  min-height: 280px;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--hairline-2);
  box-shadow: var(--shadow-1);
}
.contact-aside-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.contact-aside-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 15, 30, 0.1) 0%, rgba(3, 15, 30, 0.55) 55%, rgba(3, 15, 30, 0.92) 100%);
}
.contact-aside-content {
  position: absolute;
  inset: auto 0 0 0;
  padding: clamp(20px, 4vw, 32px);
}
.contact-aside-ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-pill);
  background: var(--accent-muted);
  color: var(--accent-soft);
  margin-bottom: 14px;
}
.contact-aside-title {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 8px;
}
.contact-aside-desc {
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.55;
  margin: 0;
  max-width: 42ch;
}

/* ============================================================
   Desktop
   ============================================================ */
@media (min-width: 768px) {
  .field-row { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1.35fr 0.85fr;
    align-items: start;
  }
  .contact-aside { position: sticky; top: 96px; }
  .contact-aside-media { min-height: 540px; }
}

/* ---------- Accessibilité mouvement ---------- */
@media (prefers-reduced-motion: reduce) {
  .contact-hero-bg { transform: none !important; }
  .contact-submit:hover svg { transform: none; }
}