.page-contact {
  --contact-red: #D54B2A;
  --contact-gold: #D8A11E;
  --contact-cream: #F5F0E6;
  --contact-ink: #26201C;
  --contact-brown: #4A3B2D;
  --contact-dark: #1C1917;
  --contact-dark2: #2E231D;
  --contact-line: #C7B8A2;
  --contact-muted: #6F655B;
  --contact-font-num: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
  --contact-font-head: Georgia, 'Noto Serif SC', 'Songti SC', serif;
  --contact-font-body: 'Helvetica Neue', 'Noto Sans SC', 'PingFang SC', sans-serif;
  --contact-radius-lg: 28px;
  --contact-radius-md: 20px;
  --contact-radius-pill: 999px;

  background-color: var(--contact-cream);
  background-image:
    linear-gradient(to right, rgba(199, 184, 162, 0.10) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(199, 184, 162, 0.10) 1px, transparent 1px);
  background-size: 40px 40px;
  color: var(--contact-ink);
  font-family: var(--contact-font-body);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}

.page-contact .container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 28px;
  font-size: 14px;
  color: var(--contact-muted);
}

.page-contact .breadcrumb a {
  color: var(--contact-brown);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-contact .breadcrumb a:hover {
  color: var(--contact-red);
}

.page-contact .breadcrumb-current {
  color: var(--contact-red);
  font-weight: 600;
}

.page-contact .eyebrow {
  font-family: var(--contact-font-num);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--contact-red);
  margin: 0 0 10px;
  font-weight: 600;
}

.page-contact h1,
.page-contact h2,
.page-contact h3 {
  font-family: var(--contact-font-head);
  line-height: 1.2;
  margin: 0;
  color: var(--contact-ink);
}

.page-contact h1 {
  font-size: 32px;
  max-width: 15em;
}

.page-contact h2 {
  font-size: 28px;
}

.page-contact h3 {
  font-family: var(--contact-font-body);
  font-weight: 700;
  font-size: 18px;
}

.page-contact .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: var(--contact-radius-pill);
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.2s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.2s ease, color 0.2s ease;
}

.page-contact .btn:hover {
  transform: translateY(-2px);
}

.page-contact .btn-primary {
  background-color: var(--contact-red);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(213, 75, 42, 0.25);
}

.page-contact .btn-primary:hover {
  background-color: #b33e22;
  box-shadow: 0 8px 24px rgba(213, 75, 42, 0.32);
}

.page-contact .btn-outline {
  background-color: transparent;
  border-color: var(--contact-brown);
  color: var(--contact-brown);
}

.page-contact .btn-outline:hover {
  border-color: var(--contact-red);
  color: var(--contact-red);
  background-color: rgba(213, 75, 42, 0.04);
}

.page-contact .tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: var(--contact-radius-pill);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  flex: none;
}

.page-contact .tag.is-outline {
  border: 1.5px solid var(--contact-line);
  color: var(--contact-brown);
  background-color: transparent;
}

.page-contact .tag-is-gold,
.page-contact .tag.is-gold {
  background-color: var(--contact-gold);
  color: var(--contact-dark);
  border: none;
}

.page-contact .media-frame {
  overflow: hidden;
  border-radius: var(--contact-radius-lg);
  position: relative;
  background-color: var(--contact-dark);
}

.page-contact .media-frame.is-4-3 {
  aspect-ratio: 4 / 3;
}

.page-contact .media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  max-width: 100%;
}

.page-contact .research-board {
  position: relative;
}

.page-contact .research-summary {
  max-width: 720px;
  margin-bottom: 36px;
}

.page-contact .research-summary p:last-child {
  font-size: 17px;
  color: var(--contact-brown);
  margin: 12px 0 0;
  max-width: 60em;
}

/* ---- hero ---- */
.page-contact .contact-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 36px;
  padding-bottom: 40px;
}

.page-contact .contact-hero__inner {
  position: relative;
  background-color: var(--contact-dark);
  border-radius: var(--contact-radius-lg);
  padding: 36px 26px;
  color: #F5F0E6;
  overflow: hidden;
}

.page-contact .contact-hero__inner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--contact-red) 0%, var(--contact-gold) 50%, var(--contact-gold) 100%);
}

.page-contact .contact-hero__inner::after {
  content: "68";
  position: absolute;
  right: -10px;
  bottom: -30px;
  font-family: var(--contact-font-num);
  font-size: 140px;
  font-weight: 700;
  line-height: 1;
  color: rgba(245, 240, 230, 0.05);
  pointer-events: none;
  user-select: none;
}

.page-contact .contact-hero__inner .eyebrow {
  color: var(--contact-gold);
}

.page-contact .contact-hero__inner h1 {
  color: #F5F0E6;
  font-size: 34px;
  margin-bottom: 16px;
}

.page-contact .contact-hero__lead {
  color: rgba(245, 240, 230, 0.86);
  font-size: 16px;
  max-width: 40em;
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero__actions .btn-outline {
  border-color: rgba(245, 240, 230, 0.4);
  color: #F5F0E6;
}

.page-contact .contact-hero__actions .btn-outline:hover {
  border-color: var(--contact-gold);
  color: var(--contact-gold);
  background-color: rgba(216, 161, 30, 0.08);
}

.page-contact .contact-hero__media {
  position: relative;
}

.page-contact .contact-hero__frame {
  border-radius: var(--contact-radius-lg);
  box-shadow: 0 20px 50px rgba(28, 25, 23, 0.22);
}

/* ---- trustbar ---- */
.page-contact .contact-trustbar {
  padding-bottom: 40px;
}

.page-contact .contact-trustbar__text {
  margin: 0;
  padding: 18px 24px;
  background-color: rgba(216, 161, 30, 0.12);
  border-left: 4px solid var(--contact-gold);
  border-radius: 0 16px 16px 0;
  font-size: 15px;
  color: var(--contact-brown);
}

/* ---- board ----- */
.page-contact .contact-board {
  margin-bottom: 40px;
  border-radius: var(--contact-radius-lg);
  padding: 28px 20px;
}

.page-contact .contact-board--deep {
  background-color: var(--contact-dark);
  padding: 36px 24px;
}

.page-contact .contact-board--deep .research-summary h2 {
  color: #F5F0E6;
}

.page-contact .contact-board--deep .research-summary p:last-child {
  color: rgba(245, 240, 230, 0.8);
}

.page-contact .contact-board--cream {
  background-color: rgba(245, 240, 230, 0.75);
  border: 1.5px solid var(--contact-line);
}

/* ---- email section ---- */
.page-contact .contact-board__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-contact .contact-email-card {
  background-color: #FBF8F2;
  border: 1.5px solid var(--contact-line);
  border-radius: var(--contact-radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: box-shadow 0.2s ease, transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-contact .contact-email-card:hover {
  box-shadow: 0 12px 32px rgba(74, 59, 45, 0.08);
  transform: translateY(-2px);
}

.page-contact .contact-email-card--accent {
  border-top: 4px solid var(--contact-red);
}

.page-contact .contact-email-card__label {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--contact-muted);
  margin: 0;
  text-transform: uppercase;
}

.page-contact .contact-email-card__address {
  font-family: var(--contact-font-num);
  font-size: clamp(18px, 3.2vw, 27px);
  font-weight: 700;
  color: var(--contact-ink);
  text-decoration: none;
  word-break: break-all;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: color 0.2s ease;
  cursor: pointer;
}

.page-contact .contact-email-card__address:hover {
  color: var(--contact-red);
}

.page-contact .contact-email-card__icon {
  font-size: 24px;
  color: var(--contact-red);
  flex: none;
}

.page-contact .contact-email-card__note {
  font-size: 15px;
  color: var(--contact-brown);
  margin: 0;
  max-width: 42em;
}

/* ---- phone section ---- */
.page-contact .contact-phone-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .contact-phone-card {
  background-color: var(--contact-dark);
  border-radius: var(--contact-radius-md);
  padding: 32px 24px;
  position: relative;
  overflow: hidden;
  color: #F5F0E6;
}

.page-contact .contact-phone-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 8px;
  background: linear-gradient(180deg, var(--contact-red), var(--contact-gold));
}

.page-contact .contact-phone-card__label {
  color: rgba(245, 240, 230, 0.6);
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 18px;
}

.page-contact .contact-phone-card__number {
  font-family: var(--contact-font-num);
  font-size: clamp(30px, 6vw, 52px);
  font-weight: 700;
  color: #F5F0E6;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.02em;
  line-height: 1.1;
  transition: color 0.2s ease;
}

.page-contact .contact-phone-card__number:hover {
  color: var(--contact-gold);
}

.page-contact .contact-phone-card__num {
  display: inline-block;
}

.page-contact .contact-phone-card__sep {
  color: var(--contact-gold);
  font-weight: 300;
  margin: 0 2px;
}

.page-contact .contact-phone-card__note {
  color: rgba(245, 240, 230, 0.72);
  font-size: 14px;
  margin: 18px 0 0;
  max-width: 36em;
}

.page-contact .contact-service-time {
  background-color: #FBF8F2;
  border: 1.5px solid var(--contact-line);
  border-radius: var(--contact-radius-md);
  padding: 28px 24px;
}

.page-contact .contact-service-time__line {
  font-family: var(--contact-font-head);
  font-size: 24px;
  font-weight: 700;
  color: var(--contact-ink);
  margin: 14px 0 8px;
}

.page-contact .contact-service-time__sub {
  font-size: 15px;
  color: var(--contact-muted);
  margin: 0;
}

.page-contact .contact-phone-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
  padding: 18px;
  background-color: rgba(245, 240, 230, 0.6);
  border-radius: var(--contact-radius-md);
  border: 1px dashed var(--contact-line);
}

.page-contact .contact-phone-flow__step {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-contact .contact-phone-flow__step p {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--contact-brown);
}

.page-contact .contact-phone-flow__num {
  font-family: var(--contact-font-num);
  font-size: 14px;
  font-weight: 700;
  color: var(--contact-red);
  background-color: rgba(213, 75, 42, 0.1);
  border-radius: 50%;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-contact .contact-phone-flow__arrow {
  color: var(--contact-gold);
  font-size: 18px;
  font-weight: 700;
  margin: 0 2px;
}

/* ---- address section ---- */
.page-contact .contact-board--deep .research-summary .eyebrow {
  color: var(--contact-red);
}

.page-contact .contact-address-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .contact-address-card {
  background-color: rgba(245, 240, 230, 0.07);
  border: 1px solid rgba(245, 240, 230, 0.12);
  border-radius: var(--contact-radius-md);
  padding: 32px 24px;
  color: #F5F0E6;
  position: relative;
}

.page-contact .contact-address-card__divider {
  width: 100%;
  height: 24px;
  margin-bottom: 24px;
  display: block;
}

.page-contact .contact-address-card__label {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--contact-gold);
  margin: 0 0 12px;
  font-family: var(--contact-font-num);
}

.page-contact .contact-address-card__line {
  font-family: var(--contact-font-head);
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 700;
  color: #F5F0E6;
  margin: 0 0 16px;
  line-height: 1.35;
}

.page-contact .contact-address-card__note {
  font-size: 15px;
  color: rgba(245, 240, 230, 0.72);
  margin: 0;
  max-width: 40em;
}

.page-contact .contact-address-aside {
  background-color: #FBF8F2;
  border-radius: var(--contact-radius-md);
  padding: 28px 24px;
  border-left: 4px solid var(--contact-gold);
}

.page-contact .contact-address-aside__title {
  font-family: var(--contact-font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--contact-ink);
  margin: 0 0 14px;
}

.page-contact .contact-address-aside__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-contact .contact-address-aside__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  color: var(--contact-brown);
}

.page-contact .contact-address-aside__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background-color: var(--contact-red);
  transform: rotate(45deg);
}

/* ---- feedback section ---- */
.page-contact .contact-feedback-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-contact .contact-feedback-stepline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.page-contact .contact-feedback-stepline::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 20px;
  bottom: 20px;
  width: 2px;
  background: linear-gradient(180deg, var(--contact-red), var(--contact-gold));
  opacity: 0.35;
}

.page-contact .contact-feedback-stepline__item {
  position: relative;
  padding: 0 0 30px 52px;
}

.page-contact .contact-feedback-stepline__item:last-child {
  padding-bottom: 0;
}

.page-contact .contact-feedback-stepline__dot {
  position: absolute;
  left: 8px;
  top: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 3px solid var(--contact-red);
  background-color: var(--contact-cream);
  box-shadow: 0 0 0 4px rgba(213, 75, 42, 0.12);
}

.page-contact .contact-feedback-stepline__item:nth-child(2) .contact-feedback-stepline__dot {
  border-color: var(--contact-gold);
}

.page-contact .contact-feedback-stepline__item h3 {
  margin-bottom: 6px;
}

.page-contact .contact-feedback-stepline__item p {
  margin: 0;
  font-size: 15px;
  color: var(--contact-brown);
  max-width: 42em;
}

.page-contact .contact-feedback-media {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-contact .contact-feedback-media__img {
  border-radius: var(--contact-radius-lg);
  box-shadow: 0 16px 40px rgba(28, 25, 23, 0.12);
}

.page-contact .contact-feedback-media__caption {
  font-size: 13px;
  color: var(--contact-muted);
  margin: 0;
  padding-left: 6px;
}

/* ---- faq strip ---- */
.page-contact .contact-faqstrip {
  margin-top: 16px;
  margin-bottom: 48px;
  background-color: var(--contact-dark);
  border-radius: var(--contact-radius-lg);
  padding: 40px 26px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: end;
  position: relative;
  overflow: hidden;
}

.page-contact .contact-faqstrip::after {
  content: "FAQ";
  position: absolute;
  right: -18px;
  top: -12px;
  font-family: var(--contact-font-num);
  font-size: 100px;
  font-weight: 700;
  color: rgba(245, 240, 230, 0.04);
  pointer-events: none;
  line-height: 1;
}

.page-contact .contact-faqstrip .research-summary {
  margin-bottom: 0;
}

.page-contact .contact-faqstrip h2 {
  color: #F5F0E6;
  font-size: 26px;
}

.page-contact .contact-faqstrip p:last-child {
  color: rgba(245, 240, 230, 0.8);
  margin: 10px 0 0;
}

.page-contact .contact-faqstrip .btn-primary {
  justify-self: start;
  position: relative;
  z-index: 1;
}

/* ---- responsive ---- */
@media (max-width: 480px) {
  .page-contact .contact-phone-card__number {
    font-size: 26px;
    letter-spacing: 0.01em;
  }

  .page-contact .contact-phone-card__sep {
    margin: 0;
  }

  .page-contact h1 {
    font-size: 26px;
  }

  .page-contact h2 {
    font-size: 24px;
  }

  .page-contact .contact-hero__actions .btn {
    width: 100%;
  }

  .page-contact .contact-phone-flow__arrow {
    transform: rotate(90deg);
  }

  .page-contact .contact-phone-flow {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

@media (min-width: 768px) {
  .page-contact .container {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-contact h1 {
    font-size: 44px;
  }

  .page-contact .contact-hero {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 36px;
    align-items: stretch;
    padding-top: 44px;
  }

  .page-contact .contact-hero__inner {
    padding: 48px 42px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-contact .contact-hero__lead {
    font-size: 17px;
  }

  .page-contact .contact-board {
    padding: 44px 36px;
    margin-bottom: 48px;
  }

  .page-contact .contact-board__grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-contact .contact-phone-block {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
  }

  .page-contact .contact-address-block {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 24px;
  }

  .page-contact .contact-feedback-grid {
    grid-template-columns: 1fr 0.9fr;
    gap: 36px;
    align-items: center;
  }

  .page-contact .contact-faqstrip {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 44px 40px;
  }

  .page-contact .contact-faqstrip .btn-primary {
    margin-right: 8px;
  }
}

@media (min-width: 1024px) {
  .page-contact h1 {
    font-size: 52px;
  }

  .page-contact .contact-hero__inner {
    padding: 56px 52px;
    border-radius: 32px;
  }

  .page-contact .contact-hero__inner::after {
    font-size: 180px;
    right: -16px;
    bottom: -40px;
  }

  .page-contact .contact-board {
    border-radius: 32px;
    padding: 52px 48px;
  }

  .page-contact .contact-email-card {
    padding: 34px 30px;
  }

  .page-contact .contact-feedback-stepline__item {
    padding-left: 60px;
  }
}