/* Page-specific styles */

/* Page Hero */
.page-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-bg-primary);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 14, 26, 0.7) 0%, rgba(10, 14, 26, 0.9) 100%),
    url('/assets/images/hong-kong-day.webp') center / cover no-repeat;
  opacity: 0.6;
  pointer-events: none;
}

.page-hero-bg.tech-bg {
  background:
    linear-gradient(180deg, rgba(10, 14, 26, 0.7) 0%, rgba(10, 14, 26, 0.9) 100%),
    url('/assets/images/digital-network.webp') center / cover no-repeat;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 5%;
}

.breadcrumb {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(-20px);
}

.breadcrumb.animated {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.8s var(--ease-out-expo);
}

.breadcrumb a {
  color: var(--color-accent-blue);
  text-decoration: none;
  transition: color 0.3s;
}

.breadcrumb a:hover {
  color: var(--color-text);
}

.page-title {
  font-size: clamp(40px, 8vw, 72px);
  font-weight: 900;
  color: var(--color-text);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 1.5rem 0;
  opacity: 0;
  transform: translateY(40px);
}

.page-title.animated {
  opacity: 1;
  transform: translateY(0);
  transition: all 1s var(--ease-out-expo);
}

.page-subtitle {
  font-size: clamp(18px, 3vw, 24px);
  color: var(--color-text-secondary);
  margin: 0;
  opacity: 0;
  transform: translateY(40px);
}

.page-subtitle.animated {
  opacity: 1;
  transform: translateY(0);
  transition: all 1s var(--ease-out-expo) 0.1s;
}

/* About Section */
.about-section {
  position: relative;
  padding: 120px 0;
  background: #09101d;
  overflow: hidden;
}

.about-visual {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 13, 26, 0.78) 0%, rgba(7, 13, 26, 0.62) 52%, rgba(7, 13, 26, 0.32) 100%),
    linear-gradient(180deg, #0a0e1a 0%, transparent 25%, transparent 75%, #0a0e1a 100%),
    url('/assets/images/jieshao.jpg') center / cover no-repeat;
  opacity: 0.96;
  pointer-events: none;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.about-main {
  max-width: 760px;
  padding: 34px;
  border: 1px solid rgba(148, 190, 228, 0.18);
  border-radius: 20px;
  background: rgba(8, 15, 29, 0.7);
  backdrop-filter: blur(14px);
}

.content-text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.content-text p {
  font-size: 19px;
  line-height: 1.6;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0;
}

.content-text .lead {
  font-size: 21px;
  line-height: 1.5;
  font-weight: 500;
  color: var(--color-text);
}

.about-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  padding: 40px 28px;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: rgba(8, 15, 29, 0.56);
  backdrop-filter: blur(12px);
  border-radius: 18px;
}

.highlight-item {
  text-align: center;
}

.highlight-number {
  font-size: 56px;
  line-height: 1.1;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.highlight-label {
  font-size: 14px;
  line-height: 1.4;
  font-weight: 500;
  color: var(--color-text-secondary);
}

/* Culture Section */
.culture-section {
  padding: 120px 0;
  background: var(--color-bg-primary);
}

.culture-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.culture-card {
  padding: 3rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  transition: all 0.4s var(--ease-out-expo);
}

.culture-card:hover {
  transform: translateY(-8px);
  border-color: rgba(74, 144, 226, 0.4);
  box-shadow: 0 20px 60px rgba(74, 144, 226, 0.15);
}

.culture-icon {
  font-size: 48px;
  margin-bottom: 1.5rem;
}

.culture-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.culture-text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin: 0;
}

.values-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.value-tag {
  padding: 0.5rem 1rem;
  background: rgba(74, 144, 226, 0.1);
  border: 1px solid rgba(74, 144, 226, 0.2);
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  transition: all 0.3s;
}

.value-tag:hover {
  background: rgba(74, 144, 226, 0.2);
  border-color: rgba(74, 144, 226, 0.4);
  transform: translateY(-2px);
}

/* Positioning Section */
.positioning-section {
  padding: 100px 0;
  background: var(--color-bg-secondary);
}

.positioning-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem;
  background: rgba(30, 40, 64, 0.5);
  backdrop-filter: blur(20px);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  text-align: center;
}

.positioning-text {
  font-size: 20px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin: 0;
}

/* CTA Section */
.cta-section {
  padding: 120px 0;
  background: var(--color-bg-primary);
  text-align: center;
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.cta-text {
  font-size: 18px;
  color: var(--color-text-secondary);
  margin-bottom: 2.5rem;
}

/* Capabilities Section Styles */
.capabilities-section {
  position: relative;
  padding: 160px 0;
  background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 50%, var(--color-bg-secondary) 100%);
  overflow: hidden;
}

.capabilities-network-visual {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 14, 27, 0.62), rgba(6, 14, 27, 0.38)),
    linear-gradient(180deg, #0a0e1a 0%, transparent 30%, transparent 70%, #0a0e1a 100%),
    url('/assets/images/digital-network.webp') center / cover no-repeat;
  opacity: 0.94;
  pointer-events: none;
}

.section-intro {
  text-align: center;
  margin-bottom: 100px;
  opacity: 0;
  transform: translateY(40px);
  transition: all 1s var(--ease-out-expo);
}

.section-intro.revealed {
  opacity: 1;
  transform: translateY(0);
}

.intro-eyebrow {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 1.5rem;
}

.intro-title {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

/* Capabilities Grid */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.capability-card {
  opacity: 0;
  transform: translateY(60px) scale(0.95);
  transition: all 1s var(--ease-out-expo);
  cursor: pointer;
}

.capability-card.revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.card-wrapper {
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 32px;
  padding: 48px;
  height: 100%;
  min-height: 500px;
  transition: all 0.4s var(--ease-out-expo);
  overflow: hidden;
  will-change: transform;
  transform-style: preserve-3d;
}

.capability-card:hover .card-wrapper {
  border-color: rgba(74, 144, 226, 0.4);
  box-shadow: 0 30px 80px rgba(74, 144, 226, 0.15);
}

/* Moving Border Glow */
.card-border-glow {
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(90deg,
    transparent,
    rgba(74, 144, 226, 0.6),
    rgba(94, 179, 214, 0.6),
    rgba(74, 144, 226, 0.6),
    transparent
  );
  background-size: 200% 100%;
  border-radius: 32px;
  opacity: 0;
  animation: borderFlow 3s linear infinite;
  z-index: -1;
  filter: blur(10px);
  transition: opacity 0.3s;
}

.capability-card:hover .card-border-glow {
  opacity: 1;
}

/* Large Number Background */
.card-number-bg {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 160px;
  font-weight: 900;
  font-family: var(--font-display);
  color: rgba(74, 144, 226, 0.04);
  line-height: 1;
  pointer-events: none;
}

/* Spotlight Effect */
.card-spotlight {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
  border-radius: 32px;
}

.capability-card:hover .card-spotlight {
  opacity: 1;
}

.card-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.card-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card-number {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-accent-blue);
  letter-spacing: 0.1em;
  font-family: var(--font-display);
}

.card-title {
  font-size: 36px;
  line-height: 1.2;
  font-weight: 800;
  color: var(--color-text);
  margin: 0;
  letter-spacing: -0.01em;
}

.card-subtitle {
  font-size: 13px;
  line-height: 1.4;
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
}

.card-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-blue));
  border-radius: 2px;
}

.card-description {
  font-size: 17px;
  line-height: 1.7;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0;
}

.card-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-features li {
  font-size: 15px;
  line-height: 1.6;
  font-weight: 400;
  color: rgba(232, 244, 253, 0.7);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: color 0.3s;
}

.capability-card:hover .card-features li {
  color: rgba(232, 244, 253, 0.9);
}

.feature-dot {
  width: 5px;
  height: 5px;
  background: var(--color-accent-blue);
  border-radius: 50%;
  margin-top: 8px;
  flex-shrink: 0;
  box-shadow: 0 0 10px var(--color-accent-blue);
}

/* Business Section */
.business-section {
  padding: 120px 0;
  background: var(--color-bg-primary);
  position: relative;
  overflow: hidden;
}

.business-visual {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 13, 25, 0.72), rgba(6, 13, 25, 0.42)),
    linear-gradient(180deg, #0a0e1a 0%, transparent 25%, transparent 75%, #0a0e1a 100%),
    url('/assets/images/hezuo.jpg') center 40% / cover no-repeat;
  opacity: 0.92;
  pointer-events: none;
}

.business-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--color-border);
  border-radius: 18px;
  overflow: hidden;
}

.business-item {
  background: rgba(15, 20, 25, 0.9);
  padding: 40px;
  transition: all 0.4s var(--ease-out-expo);
  cursor: pointer;
}

.business-item:hover {
  background: rgba(26, 31, 46, 0.95);
  transform: scale(1.01);
  z-index: 1;
}

.business-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.business-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
}

.business-description {
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}

.business-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tag {
  padding: 0.5rem 1rem;
  background: rgba(74, 144, 226, 0.08);
  border: 1px solid rgba(74, 144, 226, 0.15);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: all 0.3s;
}

.business-item:hover .tag {
  background: rgba(74, 144, 226, 0.15);
  border-color: rgba(74, 144, 226, 0.3);
  color: var(--color-text);
}

/* Contact Section */
.contact-section {
  position: relative;
  padding: 8rem 0;
  background: #060c18;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.contact-harbour-visual {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(4, 10, 21, 0.78) 0%, rgba(4, 10, 21, 0.56) 52%, rgba(4, 10, 21, 0.34) 100%),
    linear-gradient(180deg, #060c18 0%, transparent 30%, transparent 70%, #060c18 100%),
    url('/assets/images/hong-kong-contact.webp') center / cover no-repeat;
  opacity: 0.96;
  pointer-events: none;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-title {
  font-size: clamp(42px, 6vw, 64px);
  font-weight: 900;
  color: var(--color-text);
  line-height: 1.1;
  margin: 0;
}

.contact-subtitle {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-accent-blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0;
}

.contact-lead {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin: 0;
  max-width: 500px;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 1rem;
}

.info-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.info-icon {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-accent-blue);
  font-family: var(--font-display);
  min-width: 40px;
}

.info-text h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.5rem 0;
}

.info-text p {
  font-size: 15px;
  color: var(--color-text-secondary);
  margin: 0;
}

.company-values {
  padding: 2rem;
  background: rgba(30, 40, 64, 0.5);
  backdrop-filter: blur(20px);
  border: 1px solid var(--color-border);
  border-radius: 16px;
}

.values-text {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-align: center;
  margin: 0;
  letter-spacing: 0.05em;
}

.contact-visual {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-circle {
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(74, 144, 226, 0.2);
}

.circle-1 {
  width: 400px;
  height: 400px;
  animation: rotate 20s linear infinite;
}

.circle-2 {
  width: 300px;
  height: 300px;
  animation: rotateReverse 15s linear infinite;
}

.circle-3 {
  width: 200px;
  height: 200px;
  animation: rotate 10s linear infinite;
}

.visual-text {
  position: relative;
  z-index: 2;
  text-align: center;
}

.company-name {
  font-size: 48px;
  font-weight: 900;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.company-tagline {
  font-size: 18px;
  color: var(--color-text-secondary);
  letter-spacing: 0.1em;
}

/* Milestones & Partners pages */
.timeline-section {
  padding: 120px 0;
  background: var(--color-bg-primary);
  position: relative;
}

.timeline {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--color-accent-blue), transparent);
  transform: translateX(-50%);
}

.milestone-item {
  display: grid;
  grid-template-columns: 1fr 100px 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
  align-items: center;
}

.milestone-item:nth-child(even) .milestone-content {
  grid-column: 3;
  text-align: left;
}

.milestone-item:nth-child(odd) .milestone-content {
  grid-column: 1;
  text-align: right;
}

.milestone-year {
  grid-column: 2;
  text-align: center;
  font-size: 24px;
  font-weight: 800;
  color: var(--color-accent-blue);
  padding: 1rem;
  background: var(--color-bg-card);
  border: 2px solid var(--color-accent-blue);
  border-radius: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.milestone-content {
  padding: 2rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  transition: all 0.4s var(--ease-out-expo);
}

.milestone-content:hover {
  border-color: rgba(74, 144, 226, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(74, 144, 226, 0.15);
}

.milestone-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.milestone-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Partners Section */
.partners-section {
  padding: 120px 0;
  background: var(--color-bg-primary);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.partner-card {
  padding: 3rem 2rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  text-align: center;
  transition: all 0.4s var(--ease-out-expo);
}

.partner-card:hover {
  border-color: rgba(74, 144, 226, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(74, 144, 226, 0.15);
}

.partner-logo {
  font-size: 48px;
  margin-bottom: 1.5rem;
}

.partner-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.partner-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Network Section */
.network-section {
  padding: 120px 0;
  background: var(--color-bg-primary);
}

.network-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.network-card {
  padding: 2.5rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  transition: all 0.4s var(--ease-out-expo);
}

.network-card:hover {
  border-color: rgba(74, 144, 226, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(74, 144, 226, 0.15);
}

.network-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.network-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
  .capabilities-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .card-wrapper {
    padding: 36px;
    min-height: 450px;
  }

  .card-title {
    font-size: 32px;
  }

  .card-number-bg {
    font-size: 120px;
  }

  /* Disable 3D effect on mobile */
  .capability-card:hover .card-wrapper {
    transform: none !important;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .visual-circle {
    width: 300px !important;
    height: 300px !important;
  }

  .circle-2 {
    width: 220px !important;
    height: 220px !important;
  }

  .circle-3 {
    width: 140px !important;
    height: 140px !important;
  }
}

@media (max-width: 768px) {
  .page-hero {
    min-height: 50vh;
  }

  .about-main {
    padding: 24px;
  }

  .about-highlights {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .culture-grid {
    grid-template-columns: 1fr;
  }

  .business-item {
    padding: 28px;
  }

  .business-title {
    font-size: 22px;
  }

  .contact-visual {
    height: 400px;
  }

  .company-name {
    font-size: 36px;
  }

  .timeline::before {
    left: 20px;
  }

  .milestone-item {
    grid-template-columns: 60px 1fr;
    gap: 1.5rem;
  }

  .milestone-year {
    grid-column: 1;
    width: 60px;
    height: 60px;
    font-size: 18px;
  }

  .milestone-item:nth-child(even) .milestone-content,
  .milestone-item:nth-child(odd) .milestone-content {
    grid-column: 2;
    text-align: left;
  }

  .partners-grid {
    grid-template-columns: 1fr;
  }
}