/* ==========================================================================
   METRIX LAB - consultation.css
   "Book a Technical Consultation" page: intro + request form.
   Uses the shared design tokens/components. Scoped under #consult.
   ========================================================================== */

#consult {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
}

/* decorative radial glow behind the page */
#consult .consult__glow {
  position: absolute;
  top: -10%;
  left: 50%;
  width: min(900px, 120vw);
  height: 520px;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(234, 88, 12, 0.16), rgba(234, 88, 12, 0) 70%);
  filter: blur(10px);
  pointer-events: none;
  z-index: 0;
}

#consult .consult__inner { position: relative; z-index: 1; }

#consult .consult__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: start;
}
@media (min-width: 960px) {
  #consult .consult__layout {
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(2rem, 4vw, 4rem);
  }
  #consult .consult__intro { position: sticky; top: calc(var(--header-height) + var(--space-lg)); }
}

/* ---- Intro column -------------------------------------------------------- */
#consult .consult__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  line-height: 1.05;
  letter-spacing: var(--tracking-tight, -0.02em);
  margin: var(--space-sm) 0 var(--space-md);
  color: var(--color-text);
}
#consult .consult__lead {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 44ch;
  margin: 0 0 var(--space-xl);
}

#consult .consult__steps { list-style: none; margin: 0 0 var(--space-xl); padding: 0; display: grid; gap: var(--space-md); }
#consult .consult__step { display: flex; gap: var(--space-md); align-items: flex-start; }
#consult .consult__step-num {
  flex: none;
  width: 2rem; height: 2rem;
  display: grid; place-items: center;
  border-radius: var(--radius-pill);
  background: var(--color-accent-tint);
  color: var(--color-accent);
  font-family: var(--font-heading); font-weight: 600; font-size: var(--fs-sm);
  box-shadow: inset 0 0 0 1px var(--color-accent-tint-2);
}
#consult .consult__step-title { color: var(--color-text); font-weight: 600; margin: 0 0 2px; }
#consult .consult__step-copy { color: var(--color-text-muted); font-size: var(--fs-sm); margin: 0; line-height: 1.5; }

#consult .consult__contact {
  border-top: var(--border-soft);
  padding-top: var(--space-lg);
  display: grid; gap: var(--space-xs, 0.5rem);
}
#consult .consult__contact a { color: var(--color-accent); text-decoration: none; }
#consult .consult__contact a:hover { text-decoration: underline; }
#consult .consult__contact-row { color: var(--color-text-muted); font-size: var(--fs-sm); }
#consult .consult__contact-row strong { color: var(--color-text); font-weight: 600; }

/* ---- Form card ----------------------------------------------------------- */
#consult .consult__card {
  background: var(--gradient-surface);
  border: var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: clamp(1.25rem, 3vw, 2.25rem);
}

#consult .consult__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}
#consult .consult__field--full { grid-column: 1 / -1; }
@media (max-width: 560px) {
  #consult .consult__grid { grid-template-columns: 1fr; }
}

#consult .consult__field { display: flex; flex-direction: column; gap: 0.4rem; min-width: 0; }
#consult .consult__label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text);
}
#consult .consult__req { color: var(--color-accent); }
#consult .consult__hint { font-size: var(--fs-xs); color: var(--color-text-faint); }

#consult .consult__input,
#consult .consult__select,
#consult .consult__textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), background-color var(--dur-base) var(--ease-out);
  -webkit-appearance: none;
  appearance: none;
}
#consult .consult__textarea { min-height: 130px; resize: vertical; line-height: 1.55; }
#consult .consult__input::placeholder,
#consult .consult__textarea::placeholder { color: var(--color-text-faint); }

#consult .consult__select {
  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='%23A3A3A3' stroke-width='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 0.85rem center;
  padding-right: 2.4rem;
}

#consult .consult__input:focus,
#consult .consult__select:focus,
#consult .consult__textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: var(--glow-orange-sm);
  background-color: var(--color-surface);
}

/* invalid state */
#consult .consult__field.is-invalid .consult__input,
#consult .consult__field.is-invalid .consult__select,
#consult .consult__field.is-invalid .consult__textarea {
  border-color: #ef4444;
  box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.4);
}
#consult .consult__error {
  font-size: var(--fs-xs);
  color: #f87171;
  min-height: 1em;
}

/* checkbox + radio groups */
#consult .consult__options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.55rem;
}
#consult .consult__option {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--color-bg-alt);
  transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out);
  font-size: var(--fs-sm);
  color: var(--color-text-body);
}
#consult .consult__option:hover { border-color: var(--border-color-strong); }
#consult .consult__option input { accent-color: var(--color-accent); width: 1.05rem; height: 1.05rem; flex: none; }
#consult .consult__option:has(input:checked) {
  border-color: var(--color-accent);
  background: var(--color-accent-tint);
  color: var(--color-text);
}

#consult .consult__consent {
  display: flex; gap: 0.6rem; align-items: flex-start;
  font-size: var(--fs-sm); color: var(--color-text-muted);
}
#consult .consult__consent input { accent-color: var(--color-accent); margin-top: 0.15rem; flex: none; width: 1.05rem; height: 1.05rem; }

#consult .consult__actions { display: flex; align-items: center; gap: var(--space-md); flex-wrap: wrap; margin-top: var(--space-xs, 0.5rem); }
#consult .consult__submit { min-width: 220px; }
#consult .consult__status { font-size: var(--fs-sm); color: var(--color-text-faint); }

/* ---- Success panel ------------------------------------------------------- */
#consult .consult__success {
  text-align: center;
  padding: clamp(1.5rem, 4vw, 3rem) var(--space-lg);
}
#consult .consult__success-icon {
  width: 64px; height: 64px; margin: 0 auto var(--space-lg);
  display: grid; place-items: center;
  border-radius: var(--radius-pill);
  color: var(--color-accent);
  background: var(--color-accent-tint);
  box-shadow: var(--glow-orange-sm);
}
#consult .consult__success-icon svg { width: 30px; height: 30px; }
#consult .consult__success-title { font-family: var(--font-heading); font-size: var(--fs-h3); color: var(--color-text); margin: 0 0 var(--space-sm); }
#consult .consult__success-copy { color: var(--color-text-muted); max-width: 46ch; margin: 0 auto var(--space-lg); line-height: 1.6; }
#consult .consult__success-actions { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }

[hidden] { display: none !important; }