/* ==========================================================================
   08. CONTENT SECTIONS
   About, Company Overview, Expertise, Technology, Vision & Mission,
   Working Process, Highlights, Values, Why Partner, Journey, CTA,
   Future Vision, Careers and Newsletter.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Shared numbered-card primitives
   Used by the Expertise, Services and Values cards alike.
   -------------------------------------------------------------------------- */
.solution-index {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-600);
  letter-spacing: 0.06em;
  margin-bottom: var(--sp-3);
}

.solution-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-3);
  transition: background var(--dur-med) var(--ease);
}
.solution-card-icon svg { width: 24px; height: 24px; color: var(--blue-600); }

/* --------------------------------------------------------------------------
   About
   -------------------------------------------------------------------------- */
.about-visual { position: relative; }

.about-card-stack {
  position: relative;
  display: grid;
  gap: var(--sp-2);
}

.about-panel {
  background: linear-gradient(150deg, var(--navy-900), var(--navy-700));
  border-radius: var(--radius-lg);
  padding: var(--sp-5);
  color: var(--white);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.about-panel::after {
  content: "";
  position: absolute;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.35), transparent 70%);
  top: -60px;
  right: -60px;
}

.about-panel-row {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  position: relative;
  z-index: 1;
}

.about-panel-row + .about-panel-row {
  margin-top: var(--sp-3);
  padding-top: var(--sp-3);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.about-panel-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-panel-icon svg { width: 20px; height: 20px; }

.about-panel-row h3 { color: var(--white); font-size: 1.0625rem; margin-bottom: 4px; }
.about-panel-row p { color: rgba(255, 255, 255, 0.72); font-size: 0.9375rem; }

/* --------------------------------------------------------------------------
   Company Overview
   -------------------------------------------------------------------------- */
.overview-chips {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-3);
  margin-top: var(--sp-2);
}
.overview-chip {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--sp-4);
  text-align: center;
  transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease);
}
.overview-chip:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.overview-chip-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-2);
}
.overview-chip-icon svg { width: 22px; height: 22px; color: var(--blue-600); }
.overview-chip h3 { font-size: 1.0625rem; margin-bottom: 4px; }
.overview-chip p { font-size: 0.875rem; color: var(--text-muted); }

/* --------------------------------------------------------------------------
   Expertise & Values cards
   -------------------------------------------------------------------------- */
.expertise-card,
.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--sp-4);
  height: 100%;
  transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
}
.expertise-card:hover,
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-100);
}
.expertise-card h3, .value-card h3 { margin-bottom: var(--sp-1); }
.expertise-card p, .value-card p { color: var(--text-muted); font-size: 0.9375rem; }
.value-card .solution-index { margin-bottom: var(--sp-2); }

/* --------------------------------------------------------------------------
   Technology & Innovation
   -------------------------------------------------------------------------- */
.tech-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}
.tech-feature {
  padding: var(--sp-3);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.tech-feature-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-2);
}
.tech-feature-icon svg { width: 18px; height: 18px; color: var(--blue-600); }
.tech-feature h3 { font-size: 1rem; margin-bottom: 4px; }
.tech-feature p { font-size: 0.875rem; color: var(--text-muted); }

.tech-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 340px;
  margin-inline: auto;
}
.tech-visual-ring {
  position: absolute;
  inset: 6%;
  border: 1.5px dashed var(--border-strong);
  border-radius: 50%;
  animation: spin-slow 34s linear infinite;
}
.tech-visual-ring.ring-b {
  inset: 22%;
  border-color: var(--blue-100);
  animation-duration: 22s;
  animation-direction: reverse;
}
.tech-visual-lines { position: absolute; inset: 0; width: 100%; height: 100%; }

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   Vision & Mission
   -------------------------------------------------------------------------- */
.vm-section {
  background: linear-gradient(155deg, var(--navy-900) 0%, var(--navy-700) 55%, var(--blue-600) 130%);
  color: var(--white);
  padding-block: var(--sp-7);
  position: relative;
  overflow: hidden;
}

.vm-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.5;
}
.vm-shape.s1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(74, 133, 214, 0.35), transparent 70%);
  top: -120px;
  right: -100px;
}
.vm-shape.s2 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.28), transparent 70%);
  bottom: -80px;
  left: -60px;
}

.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
  position: relative;
  z-index: 1;
}

.vm-block .eyebrow { color: var(--accent-500); }
.vm-block .eyebrow::before { background: var(--white); }

.vm-block h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 2vw + 1.2rem, 2.5rem);
  margin-bottom: var(--sp-2);
}

.vm-block p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.0625rem;
  max-width: 480px;
}

/* --------------------------------------------------------------------------
   Working Process
   -------------------------------------------------------------------------- */
.approach-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-3);
  position: relative;
}
.approach-track-5 { grid-template-columns: repeat(5, 1fr); }

.approach-step {
  position: relative;
  padding: var(--sp-4) var(--sp-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--white);
}

.approach-step::before {
  content: attr(data-step);
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--blue-100);
  display: block;
  margin-bottom: var(--sp-2);
}

.approach-step h3 { margin-bottom: 6px; }
.approach-step p { font-size: 0.9375rem; color: var(--text-muted); }

.approach-connector {
  position: absolute;
  top: 44px;
  right: -22px;
  width: 20px;
  height: 2px;
  background: var(--border-strong);
}
.approach-connector::after {
  content: "";
  position: absolute;
  right: -1px;
  top: -3px;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--border-strong);
  border-right: 2px solid var(--border-strong);
  transform: rotate(45deg);
}

/* --------------------------------------------------------------------------
   Company Highlights
   -------------------------------------------------------------------------- */
.highlights-panel {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--sp-5);
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.highlights-brand h3 {
  font-size: clamp(1.5rem, 1.6vw + 1rem, 2rem);
  letter-spacing: 0.01em;
}

.highlights-brand .sub {
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
}

.highlights-tagline {
  margin-top: var(--sp-3);
  color: var(--text-body);
  font-size: 1.0625rem;
}

.highlights-facts {
  display: grid;
  gap: var(--sp-2);
}

.highlight-fact {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: var(--sp-2) 0;
  border-bottom: 1px solid var(--border);
}
.highlight-fact:last-child { border-bottom: none; }

.highlight-fact svg {
  width: 20px;
  height: 20px;
  color: var(--blue-600);
  flex-shrink: 0;
  margin-top: 2px;
}

.highlight-fact strong {
  display: block;
  color: var(--navy-900);
  font-family: var(--font-display);
  font-size: 0.9375rem;
}
.highlight-fact span {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   Why Partner — split screen
   -------------------------------------------------------------------------- */
.partner-split {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
}
.partner-left {
  background: var(--navy-900);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--sp-7) var(--sp-5);
}
.partner-left .eyebrow { color: var(--accent-500); }
.partner-left .eyebrow::before { background: var(--white); }
.partner-left h2 {
  color: var(--white);
  font-size: clamp(1.9rem, 2.2vw + 1.1rem, 2.75rem);
  margin-bottom: var(--sp-2);
}
.partner-left p { color: rgba(255, 255, 255, 0.75); font-size: 1.0625rem; max-width: 420px; }

.partner-right { background: var(--white); padding: var(--sp-7) var(--sp-5); }
.partner-checklist { display: grid; }
.partner-checklist li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding-block: var(--sp-2);
  border-bottom: 1px solid var(--border);
}
.partner-checklist li:last-child { border-bottom: none; }
.partner-checklist h3 { font-size: 1.0625rem; margin-bottom: 2px; }
.partner-checklist p { font-size: 0.9375rem; color: var(--text-muted); }

.check-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--blue-50);
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: check-pop 600ms var(--ease) both;
}
.check-icon svg { width: 16px; height: 16px; }

@keyframes check-pop {
  0% { transform: scale(0.6); opacity: 0; }
  60% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(1); }
}

/* --------------------------------------------------------------------------
   Innovation Journey
   -------------------------------------------------------------------------- */
.journey-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-2);
  margin-top: var(--sp-4);
}
.journey-line {
  position: absolute;
  top: 23px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: var(--border-strong);
  z-index: 0;
}
.journey-stage { position: relative; z-index: 1; text-align: center; }
.journey-dot {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  margin: 0 auto var(--sp-2);
  box-shadow: var(--shadow-sm);
}
.journey-stage h3 { font-size: 1.0625rem; margin-bottom: 4px; }
.journey-stage p { font-size: 0.875rem; color: var(--text-muted); }

/* --------------------------------------------------------------------------
   CTA band
   -------------------------------------------------------------------------- */
.cta-section {
  margin-inline: clamp(20px, 4vw, 48px);
  margin-block: var(--sp-7);
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--navy-900) 0%, var(--blue-600) 70%, var(--accent-600) 140%);
  padding: var(--sp-7) var(--sp-5);
  text-align: center;
  position: relative;
  overflow: hidden;
  color: var(--white);
}

.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(500px 260px at 20% 120%, rgba(245, 166, 35, 0.35), transparent 60%);
}

.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin-inline: auto;
}

.cta-inner h2 { color: var(--white); margin-bottom: var(--sp-2); }
.cta-inner p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.0625rem;
  margin-bottom: var(--sp-4);
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Future Vision — full-bleed gradient band
   -------------------------------------------------------------------------- */
.future-vision {
  background: linear-gradient(160deg, var(--navy-900) 0%, var(--blue-600) 60%, var(--navy-700) 130%);
  padding-block: var(--sp-7);
  position: relative;
  overflow: hidden;
  color: var(--white);
}
.future-vision-inner {
  max-width: 680px;
  margin-inline: auto;
  text-align: center;
  position: relative;
  z-index: 1;
}
.future-vision-inner .eyebrow { color: var(--accent-500); }
.future-vision-inner .eyebrow::before { display: none; }
.future-vision-inner h2 { color: var(--white); margin-bottom: var(--sp-2); }
.future-vision-inner p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.0625rem;
  margin-bottom: var(--sp-4);
}

/* --------------------------------------------------------------------------
   Careers
   -------------------------------------------------------------------------- */
.careers-panel {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
}
.careers-panel p {
  color: var(--text-muted);
  font-size: 1.0625rem;
  margin-top: var(--sp-2);
}

/* --------------------------------------------------------------------------
   Newsletter
   -------------------------------------------------------------------------- */
.newsletter { background: var(--bg-soft); }
.newsletter-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-5);
  box-shadow: var(--shadow-sm);
}
.newsletter-panel h2 { font-size: clamp(1.4rem, 1.6vw + 1rem, 1.8rem); }
.newsletter-panel p { color: var(--text-muted); margin-top: 4px; }

.newsletter-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  flex: 1;
  justify-content: flex-end;
  min-width: 280px;
}
.newsletter-form input {
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  min-width: 220px;
  flex: 1;
}
.newsletter-form input:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 4px var(--blue-100);
  outline: none;
}

#newsletter-message {
  text-align: center;
  margin-top: var(--sp-2);
  color: var(--blue-600);
  min-height: 0;
}
#newsletter-message.is-error { color: var(--danger); }