/* ════════════════════════════════════════════════════════════════
   Contact — Page styles
   Extends index.css
   ════════════════════════════════════════════════════════════════ */

.product-id-mark-contact {
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 22px;
  font-weight: 700;
}

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */

.contact-hero {
  padding: 64px 0 64px;
  position: relative;
}

.contact-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: start;
  margin-top: 40px;
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 84px);
  line-height: 0.96;
  letter-spacing: -0.04em;
  font-weight: 700;
  margin-bottom: 24px;
}

.contact-title .hero-line {
  display: block;
}

.contact-title .hero-line-accent {
  color: var(--accent);
}

.contact-title em {
  font-style: italic;
  color: var(--ink-2);
  font-weight: 600;
  font-family: var(--font-display);
}

.contact-lede {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-2);
  margin-bottom: 28px;
  max-width: 520px;
}

/* Email CTA box */
.email-cta {
  display: grid;
  grid-template-columns: 56px 1fr 24px;
  align-items: center;
  gap: 18px;
  padding: 20px 24px;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  margin-bottom: 32px;
  transition: all var(--transition);
  text-decoration: none;
  color: var(--ink);
}

.email-cta:hover {
  border-color: var(--line-accent);
  background: var(--bg-elev-2);
  transform: translateY(-1px);
}

.email-cta-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}

.email-cta-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.email-cta-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.email-cta-addr {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.email-cta:hover .email-cta-addr {
  color: var(--accent);
}

.email-cta svg {
  color: var(--ink-3);
  transition: color var(--transition), transform var(--transition);
}

.email-cta:hover svg {
  color: var(--accent);
  transform: translateX(2px);
}

/* Promise list */
.contact-promise {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--line);
}

.promise-item {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.promise-item:last-child {
  border-bottom: none;
}

.promise-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  margin-top: 1px;
  flex-shrink: 0;
}

.promise-item strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 2px;
}

.promise-item span {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.55;
}

/* ─── Live status aside ─── */
.contact-hero-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

[data-theme="light"] .contact-hero-card {
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.08);
}

.ch-card-head {
  background: var(--bg-inset);
  padding: 14px 22px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ch-card-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ch-card-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.ch-card-stat {
  padding: 28px 24px 20px;
  text-align: center;
}

.ch-stat-num {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--accent);
}

.ch-stat-num small {
  font-size: 28px;
  font-weight: 600;
  color: var(--ink-3);
}

.ch-stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 8px;
  font-weight: 600;
}

.ch-card-divider {
  height: 1px;
  background: var(--line);
}

.ch-card-rows {
  padding: 4px 24px;
}

.ch-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  gap: 16px;
}

.ch-row:last-child {
  border-bottom: none;
}

.ch-row-key {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}

.ch-row-val {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink);
}

.ch-row-val-accent {
  color: var(--accent);
}

.ch-card-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  background: var(--bg-inset);
}

/* ═══════════════════════════════════════════
   TOPIC SELECTOR
═══════════════════════════════════════════ */

.section-topics {
  background: var(--bg);
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 32px;
}

.topic {
  background: var(--bg);
  padding: 28px 26px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background var(--transition);
  cursor: pointer;
  border: none;
  font-family: inherit;
  color: var(--ink);
  position: relative;
}

.topic:hover {
  background: var(--bg-elev);
}

.topic.active {
  background: var(--accent-soft);
}

.topic.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
}

.topic-marker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.topic-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.topic-route {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding-left: 10px;
  border-left: 1px solid var(--line-strong);
}

.topic.active .topic-route {
  color: var(--accent);
  border-left-color: var(--line-accent);
}

.topic-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.topic.topic-warn .topic-num,
.topic.topic-warn:not(.active) .topic-num {
  color: var(--warn);
}

.topic-body {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-2);
  flex: 1;
}

/* Custom dev callout */
.custom-dev-callout {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 28px;
  align-items: center;
  padding: 32px 36px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-lg);
}

.cdc-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--bg-elev-2);
  color: var(--accent);
  border: 1px solid var(--line-accent);
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
}

.cdc-eyebrow {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.cdc-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.cdc-body p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-2);
  margin-bottom: 16px;
  max-width: 680px;
}

.cdc-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════
   CONTACT FORM
═══════════════════════════════════════════ */

.section-form {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.form-shell {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 28px;
  align-items: start;
}

.contact-form {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px 36px;
}

/* Selected topic pill */
.form-selected-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 20px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

.form-selected-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.form-selected-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: var(--accent-soft);
  border: 1px solid var(--line-accent);
  border-radius: 100px;
  transition: background var(--transition);
}

.pill-num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.06em;
}

.pill-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.pill-route {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-2);
  letter-spacing: 0.02em;
}

/* Form grid */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-field-wide {
  grid-column: 1 / -1;
}

.form-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.form-label-meta {
  color: var(--ink-3);
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0.02em;
  margin-left: 4px;
}

.req {
  color: var(--accent);
  margin-left: 2px;
}

.form-input {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 11px 14px;
  transition: border-color var(--transition), background var(--transition);
  width: 100%;
}

.form-input::placeholder {
  color: var(--ink-4);
  font-weight: 400;
}

.form-input:hover {
  border-color: var(--line-strong);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23aaaaa6' stroke-width='2.5' 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 12px center;
  padding-right: 36px;
  cursor: pointer;
}

[data-theme="light"] .form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23757568' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
  font-family: var(--font-body);
  line-height: 1.6;
}

.form-hint {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.02em;
  margin-top: 2px;
}

/* Priority radio cards */
.priority-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 6px;
}

.priority-option {
  cursor: pointer;
  position: relative;
}

.priority-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.priority-card {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.priority-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--ink-4);
  transition: all var(--transition);
  flex-shrink: 0;
}

.priority-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.priority-text strong {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
}

.priority-text small {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.priority-option:hover .priority-card {
  background: var(--bg-elev-2);
  border-color: var(--line-strong);
}

.priority-option input:checked + .priority-card.priority-low {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.priority-option input:checked + .priority-card.priority-low .priority-dot {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.priority-option input:checked + .priority-card.priority-medium {
  border-color: var(--info);
  background: var(--info-soft);
}

.priority-option input:checked + .priority-card.priority-medium .priority-dot {
  background: var(--info);
  border-color: var(--info);
  box-shadow: 0 0 0 3px var(--info-soft);
}

.priority-option input:checked + .priority-card.priority-high {
  border-color: var(--warn);
  background: var(--warn-soft);
}

.priority-option input:checked + .priority-card.priority-high .priority-dot {
  background: var(--warn);
  border-color: var(--warn);
  box-shadow: 0 0 0 3px var(--warn-soft);
}

/* Form footer */
.form-footer {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
}

.form-submit {
  flex-shrink: 0;
}

.form-footnote {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}

.footnote-bullet {
  color: var(--accent);
}

/* What happens next aside */
.form-what-next {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 30px;
  position: sticky;
  top: 100px;
}

.wn-eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.wn-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.wn-list li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.wn-list li:last-child {
  border-bottom: none;
}

.wn-num {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--accent);
  line-height: 1;
  padding-top: 3px;
}

.wn-list strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}

.wn-list span {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-2);
}

/* ═══════════════════════════════════════════
   INFO BLOCK — Hours, Office, Resources
═══════════════════════════════════════════ */

.section-info {
  background: var(--bg);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.info-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.info-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.info-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.info-title {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 8px;
  color: var(--ink);
}

.info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.info-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  gap: 12px;
}

.info-list li:last-child {
  border-bottom: none;
}

.il-key {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}

.il-val {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink);
  text-align: right;
}

.il-val-accent {
  color: var(--accent);
  font-weight: 700;
}

/* Office address */
.office-address {
  background: var(--bg-inset);
  border-radius: var(--radius);
  padding: 18px 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.oa-row {
  padding: 4px 0;
  line-height: 1.5;
}

.oa-row-muted {
  color: var(--ink-3);
  font-size: 11.5px;
}

.oa-rule {
  height: 1px;
  background: var(--line);
  margin: 8px 0;
}

/* Resources list */
.resource-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.resource-list li {
  border-bottom: 1px solid var(--line);
}

.resource-list li:last-child {
  border-bottom: none;
}

.resource-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  font-size: 13.5px;
  color: var(--ink);
  transition: color var(--transition);
}

.resource-list a:hover {
  color: var(--accent);
}

.resource-list a svg {
  color: var(--ink-3);
  transition: color var(--transition), transform var(--transition);
  flex-shrink: 0;
}

.resource-list a:hover svg {
  color: var(--accent);
  transform: translateX(2px);
}

.rl-name {
  font-weight: 500;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */

@media (max-width: 1100px) {
  .contact-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-hero-card { max-width: 480px; }
  .topic-grid { grid-template-columns: repeat(2, 1fr); }
  .form-shell { grid-template-columns: 1fr; gap: 24px; }
  .form-what-next { position: static; }
  .info-grid { grid-template-columns: 1fr; }
  .custom-dev-callout { grid-template-columns: 64px 1fr; gap: 20px; padding: 28px; }
}

@media (max-width: 900px) {
  .product-nav-inner { flex-direction: column; gap: 12px; align-items: stretch; padding: 14px 0; }
  .product-nav-links { overflow-x: auto; scrollbar-width: none; }
  .product-nav-links::-webkit-scrollbar { display: none; }
  .contact-title { font-size: clamp(40px, 8vw, 60px); }
  .topic-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .priority-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 24px; }
}

@media (max-width: 640px) {
  .email-cta { grid-template-columns: 48px 1fr 18px; gap: 14px; padding: 16px 18px; }
  .email-cta-mark { width: 36px; height: 36px; font-size: 18px; }
  .email-cta-addr { font-size: 16px; }
  .ch-stat-num { font-size: 52px; }
  .ch-stat-num small { font-size: 22px; }
  .custom-dev-callout { grid-template-columns: 1fr; text-align: left; padding: 24px; }
  .cdc-mark { width: 48px; height: 48px; font-size: 22px; }
  .form-selected-row { gap: 10px; }
  .form-footer { flex-direction: column; align-items: stretch; gap: 14px; }
  .form-submit { width: 100%; justify-content: center; }
}