.page-contact {
  background: var(--paper);
  color: var(--text);
}

.page-contact .c-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(26px, 4.6vw, 52px) 0 clamp(34px, 5.6vw, 68px);
}

.page-contact .c-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: min(620px, 78vw);
  height: min(620px, 78vw);
  background:
    radial-gradient(circle at 32% 34%, rgba(109, 107, 232, 0.42), rgba(57, 224, 214, 0.14) 46%, transparent 72%);
  pointer-events: none;
}

.page-contact .c-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-contact .c-hero .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-contact .c-hero-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-contact .c-hero h1 {
  margin: 12px 0 0;
  font-size: clamp(1.9rem, 5.6vw, 3.2rem);
  line-height: 1.16;
  letter-spacing: -0.012em;
  font-weight: 800;
  color: var(--white);
  max-width: 20ch;
}

.page-contact .c-hero .lede {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: clamp(0.95rem, 1.6vw, 1.0625rem);
  line-height: 1.8;
  color: rgba(244, 239, 228, 0.82);
}

.page-contact .c-hero .cluster {
  margin-top: clamp(22px, 3vw, 30px);
}

.page-contact .c-jump {
  border-top: 1px solid var(--line-light);
  padding-top: 16px;
}

.page-contact .c-jump-title {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-contact .c-jump-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .c-jump-link {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-light);
  color: var(--paper);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color var(--dur) var(--ease);
}

.page-contact .c-jump-link .mono {
  font-size: 12px;
  color: var(--cyan);
}

.page-contact .c-jump-link:hover,
.page-contact .c-jump-link:focus-visible {
  color: var(--cyan);
}

.page-contact .c-main {
  padding: clamp(38px, 5.4vw, 76px) 0 clamp(46px, 6vw, 84px);
}

.page-contact .c-layout {
  display: grid;
  gap: clamp(24px, 3.4vw, 40px);
}

.page-contact .c-col-main,
.page-contact .c-side {
  display: grid;
  gap: clamp(24px, 3.2vw, 36px);
  min-width: 0;
}

.page-contact section {
  min-width: 0;
}

.page-contact .c-block-title {
  margin: 0;
  font-size: clamp(1.32rem, 2.6vw, 1.75rem);
  line-height: 1.3;
  letter-spacing: -0.008em;
  font-weight: 800;
  color: var(--text);
}

.page-contact .c-panel .c-block-title {
  font-size: clamp(1.2rem, 2.2vw, 1.44rem);
}

.page-contact .c-block-note {
  margin: 8px 0 0;
  max-width: 54ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(29, 27, 22, 0.7);
}

.page-contact .c-seg {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px;
  margin: 18px 0;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--paper-2);
}

.page-contact .c-seg-link {
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: var(--r-pill);
  font-size: 0.875rem;
  color: var(--ink-2);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-contact .c-seg-link:hover,
.page-contact .c-seg-link:focus-visible {
  border-color: var(--gold);
  background: rgba(216, 166, 87, 0.14);
  color: var(--text);
}

.page-contact .c-type-grid {
  display: grid;
  gap: 14px;
}

.page-contact .c-type {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--paper-2);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .c-type:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-card);
}

.page-contact .c-type h3 {
  margin: 12px 0 8px;
  font-size: 1.0625rem;
  line-height: 1.42;
  font-weight: 700;
}

.page-contact .c-type p {
  margin: 0;
  font-size: 0.90625rem;
  line-height: 1.75;
  color: rgba(29, 27, 22, 0.78);
}

.page-contact .c-type-meta {
  margin-top: 12px !important;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 12px !important;
  letter-spacing: 0.02em;
  color: var(--ink-2) !important;
}

.page-contact .c-form-card {
  margin-top: 18px;
  padding: clamp(18px, 3.2vw, 30px);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  background: var(--paper-2);
  box-shadow: var(--shadow-card);
}

.page-contact .c-form-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
}

.page-contact .c-form-head h3 {
  margin: 0;
  font-size: 1.1875rem;
  font-weight: 700;
}

.page-contact .c-field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.page-contact .c-field-row {
  display: grid;
  gap: 16px;
}

.page-contact .c-label {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink-2);
}

.page-contact .c-hint {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: rgba(29, 27, 22, 0.62);
}

.page-contact .c-input,
.page-contact .c-textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  padding: 11px 13px;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .c-input::placeholder,
.page-contact .c-textarea::placeholder {
  color: rgba(29, 27, 22, 0.38);
}

.page-contact .c-input:focus,
.page-contact .c-textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(57, 224, 214, 0.26);
}

.page-contact .c-textarea {
  min-height: 132px;
  line-height: 1.75;
  resize: vertical;
}

.page-contact .c-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .c-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.page-contact .c-chip input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-contact .c-chip-label {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--white);
  font-size: 0.875rem;
  color: var(--ink-2);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-contact .c-chip-label:hover {
  border-color: var(--line-strong);
}

.page-contact .c-chip input:checked + .c-chip-label {
  border-color: var(--gold);
  background: rgba(216, 166, 87, 0.2);
  color: var(--text);
  font-weight: 600;
}

.page-contact .c-chip input:focus-visible + .c-chip-label {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-contact .c-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 6px;
}

.page-contact .c-note {
  flex: 1 1 240px;
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: rgba(29, 27, 22, 0.62);
}

.page-contact .c-status {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border: 1px solid var(--line-light);
  border-radius: var(--r-md);
  background: var(--ink);
  overflow: hidden;
}

.page-contact .c-status-item {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  gap: 12px;
  padding: 13px 16px;
  border-top: 1px solid var(--line-light);
}

.page-contact .c-status-item:first-child {
  border-top: none;
}

.page-contact .c-status-dot {
  width: 10px;
  height: 10px;
  margin-top: 5px;
  border: 1.5px solid var(--mist);
  border-radius: 50%;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .c-status-item.is-on .c-status-dot {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(57, 224, 214, 0.16);
}

.page-contact .c-status-name {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-contact .c-status-item.is-on .c-status-name {
  color: var(--cyan);
}

.page-contact .c-status-text {
  margin: 5px 0 0;
  font-size: 0.84rem;
  line-height: 1.7;
  color: rgba(244, 239, 228, 0.78);
}

.page-contact .c-figure {
  margin: 20px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--ink-2);
}

.page-contact .c-figure--tight {
  margin-top: 18px;
}

.page-contact .c-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .c-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  background: var(--paper-2);
  font-size: 0.78rem;
  line-height: 1.65;
  color: rgba(29, 27, 22, 0.62);
}

.page-contact .c-panel {
  padding: clamp(18px, 2.8vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--paper-2);
}

.page-contact .c-rows {
  margin-top: 16px;
}

.page-contact .c-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 14px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

.page-contact .c-row:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-contact .c-row-value {
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--ink-2);
  white-space: nowrap;
}

.page-contact .c-urgent {
  margin-top: 18px;
  padding: 16px;
  border-radius: var(--r-md);
  border-left: 3px solid var(--ember);
  background: var(--ink);
}

.page-contact .c-urgent h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 0.98rem;
  line-height: 1.5;
  color: var(--white);
}

.page-contact .c-urgent p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.78;
  color: rgba(244, 239, 228, 0.8);
}

.page-contact .c-channel-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-contact .c-channel {
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.page-contact .c-channel:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-contact .c-channel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}

.page-contact .c-channel-label {
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: rgba(29, 27, 22, 0.55);
}

.page-contact .c-channel-value {
  display: block;
  margin: 0;
  font-size: 0.9688rem;
  line-height: 1.7;
  color: var(--text);
  word-break: break-word;
  overflow-wrap: anywhere;
}

.page-contact a.c-channel-value {
  text-decoration: underline;
  text-decoration-color: rgba(57, 224, 214, 0.85);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-contact a.c-channel-value:hover,
.page-contact a.c-channel-value:focus-visible {
  color: var(--ink-2);
}

.page-contact .c-channel .c-hint {
  margin-top: 6px;
}

.page-contact .c-copy {
  padding: 5px 11px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: var(--white);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-2);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-contact .c-copy:hover,
.page-contact .c-copy:focus-visible {
  border-color: var(--cyan);
  background: rgba(57, 224, 214, 0.16);
  color: var(--text);
}

.page-contact .c-textlink {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1.5px solid rgba(57, 224, 214, 0.75);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-contact .c-textlink:hover,
.page-contact .c-textlink:focus-visible {
  color: var(--ink-2);
  border-color: var(--gold);
}

.page-contact .c-tips {
  margin-top: clamp(32px, 5vw, 60px);
  padding-top: clamp(24px, 4vw, 42px);
  border-top: 1px solid var(--line-strong);
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-contact .c-tips-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 18px 0 0;
  font-size: 0.9rem;
}

.page-contact .c-tips .accordion {
  min-width: 0;
}

.page-contact .c-tips .accordion-trigger {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .c-tips .accordion-trigger .mono {
  font-size: 12px;
  color: var(--gold);
}

@media (min-width: 640px) {
  .page-contact .c-field-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .c-type-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .page-contact .c-type-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .c-status-item {
    grid-template-columns: 14px minmax(0, 1fr);
    padding: 14px 20px;
  }
}

@media (min-width: 900px) {
  .page-contact .c-hero-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.72fr);
    align-items: end;
  }

  .page-contact .c-jump {
    padding-top: 0;
    padding-left: 20px;
    border-top: none;
    border-left: 1px solid var(--line-light);
  }
}

@media (min-width: 980px) {
  .page-contact .c-layout {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .c-side {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-contact .c-tips {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .c-type,
  .page-contact .c-copy,
  .page-contact .c-seg-link,
  .page-contact .c-jump-link,
  .page-contact .c-status-dot,
  .page-contact .c-chip-label,
  .page-contact .c-input,
  .page-contact .c-textarea {
    transition: none;
  }

  .page-contact .c-type:hover {
    transform: none;
  }
}