/* ============================================================
   MP-365 Solutions Page Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --sol-blue:        #0787d9;
  --sol-blue-dark:   #0567ab;
  --sol-blue-light:  #e9f5fd;
  --sol-navy:        #0a1628;
  --sol-text:        #1a1a2e;
  --sol-muted:       #6b7280;
  --sol-border:      #e5e7eb;
  --sol-bg:          #f7f8fc;
  --sol-white:       #ffffff;
  --sol-radius:      16px;
  --sol-font:        'Inter', sans-serif;
}

/* ── Base Wrapper ── */
.sol-page {
  font-family: var(--sol-font);
  background: var(--sol-bg);
  min-height: 100vh;
  color: var(--sol-text);
}

.sol-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   HERO
   ============================================================ */
.sol-hero {
  background: linear-gradient(135deg, #0a1628 0%, #0b2545 50%, #0f3460 100%);
  padding: 90px 0 80px;
  position: relative;
  overflow: hidden;
}

.sol-hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(7,135,217,.25) 0%, transparent 70%);
  pointer-events: none;
}

.sol-hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(7,135,217,.15) 0%, transparent 70%);
  pointer-events: none;
}

.sol-hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.sol-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(7,135,217,.18);
  border: 1px solid rgba(7,135,217,.4);
  color: #60c5f7;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 999px;
  margin-bottom: 28px;
}

.sol-hero__title {
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin: 0 0 22px;
  letter-spacing: -.5px;
}

.sol-hero__title span {
  color: #60c5f7;
}

.sol-hero__subtitle {
  font-size: 18px;
  color: rgba(255,255,255,.72);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.sol-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--sol-blue);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  padding: 15px 36px;
  border-radius: 999px;
  text-decoration: none;
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 8px 32px rgba(7,135,217,.45);
}

.sol-hero__cta:hover {
  background: var(--sol-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(7,135,217,.55);
}

.sol-hero__stats {
  display: flex;
  justify-content: center;
  gap: 56px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.1);
  flex-wrap: wrap;
}

.sol-hero__stat-num {
  font-size: 36px;
  font-weight: 800;
  color: #60c5f7;
  line-height: 1;
}

.sol-hero__stat-label {
  font-size: 13px;
  color: rgba(255,255,255,.6);
  margin-top: 6px;
}

/* ============================================================
   SECTION HEADINGS
   ============================================================ */
.sol-section {
  padding: 80px 0;
}

.sol-section--white {
  background: var(--sol-white);
}

.sol-section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sol-blue);
  margin-bottom: 12px;
}

.sol-section-title {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  color: var(--sol-text);
  margin: 0 0 16px;
  line-height: 1.15;
}

.sol-section-desc {
  font-size: 16px;
  color: var(--sol-muted);
  max-width: 560px;
  line-height: 1.7;
  margin: 0 0 52px;
}

/* ============================================================
   SOLUTIONS GRID
   ============================================================ */
.sol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* Featured/wide card */
.sol-card--featured {
  grid-column: span 2;
}

.sol-card {
  background: var(--sol-white);
  border: 1.5px solid var(--sol-border);
  border-radius: var(--sol-radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: box-shadow .3s, transform .3s, border-color .3s;
  text-decoration: none;
  color: inherit;
}

.sol-section--white .sol-card {
  background: var(--sol-bg);
}

.sol-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sol-blue), #60c5f7);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}

.sol-card:hover::before {
  transform: scaleX(1);
}

.sol-card:hover {
  box-shadow: 0 20px 60px rgba(7,135,217,.14);
  transform: translateY(-5px);
  border-color: rgba(7,135,217,.25);
}

.sol-card__icon {
  width: 52px;
  height: 52px;
  background: var(--sol-blue-light);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: background .3s;
  flex-shrink: 0;
}

.sol-card:hover .sol-card__icon {
  background: var(--sol-blue);
}

.sol-card__icon svg {
  width: 26px;
  height: 26px;
  fill: var(--sol-blue);
  transition: fill .3s;
}

.sol-card:hover .sol-card__icon svg {
  fill: #fff;
}

.sol-card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--sol-blue);
  background: var(--sol-blue-light);
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.sol-card__title {
  font-size: 20px;
  font-weight: 800;
  color: var(--sol-text);
  margin: 0 0 12px;
  line-height: 1.25;
}

.sol-card--featured .sol-card__title {
  font-size: 26px;
}

.sol-card__desc {
  font-size: 14px;
  color: var(--sol-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 24px;
}

.sol-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 26px;
}

.sol-card__features li {
  font-size: 13px;
  color: var(--sol-muted);
  padding: 5px 0 5px 20px;
  position: relative;
}

.sol-card__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--sol-blue);
  font-weight: 700;
}

.sol-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--sol-blue);
  text-decoration: none;
  margin-top: auto;
  transition: gap .2s;
}

.sol-card__link:hover {
  gap: 10px;
}

.sol-card__link svg {
  width: 16px;
  height: 16px;
  fill: var(--sol-blue);
  transition: transform .2s;
}

.sol-card:hover .sol-card__link svg {
  transform: translateX(3px);
}

/* ============================================================
   INDUSTRY TABS
   ============================================================ */
.sol-industries {
  background: var(--sol-white);
  padding: 80px 0;
}

.sol-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.sol-tab-btn {
  padding: 10px 22px;
  border-radius: 999px;
  border: 1.5px solid var(--sol-border);
  background: transparent;
  font-family: var(--sol-font);
  font-size: 13px;
  font-weight: 600;
  color: var(--sol-text);
  cursor: pointer;
  transition: all .2s;
}

.sol-tab-btn:hover,
.sol-tab-btn.active {
  background: var(--sol-blue);
  border-color: var(--sol-blue);
  color: #fff;
}

.sol-tab-panel {
  display: none;
}

.sol-tab-panel.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.sol-tab-panel__content h3 {
  font-size: 28px;
  font-weight: 800;
  color: var(--sol-text);
  margin: 0 0 16px;
}

.sol-tab-panel__content p {
  font-size: 15px;
  color: var(--sol-muted);
  line-height: 1.75;
  margin-bottom: 24px;
}

.sol-tab-panel__content ul {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
}

.sol-tab-panel__content ul li {
  padding: 8px 0 8px 28px;
  position: relative;
  font-size: 14px;
  color: var(--sol-text);
  border-bottom: 1px solid var(--sol-border);
}

.sol-tab-panel__content ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--sol-blue-light);
  border: 2px solid var(--sol-blue);
}

.sol-tab-panel__visual {
  background: linear-gradient(135deg, var(--sol-blue-light), #dff0fb);
  border-radius: var(--sol-radius);
  padding: 48px;
  text-align: center;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.sol-tab-panel__visual-icon {
  width: 80px;
  height: 80px;
  background: var(--sol-blue);
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.sol-tab-panel__visual-icon svg {
  width: 40px;
  height: 40px;
  fill: #fff;
}

.sol-tab-panel__visual-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--sol-text);
}

.sol-tab-panel__visual-sub {
  font-size: 13px;
  color: var(--sol-muted);
}

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.sol-process {
  padding: 80px 0;
  background: var(--sol-bg);
}

.sol-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 52px;
  position: relative;
}

.sol-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5% + 24px);
  right: calc(12.5% + 24px);
  height: 2px;
  background: linear-gradient(90deg, var(--sol-blue), #60c5f7);
  z-index: 0;
}

.sol-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.sol-step__num {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--sol-white);
  border: 3px solid var(--sol-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 800;
  color: var(--sol-blue);
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  transition: background .3s, color .3s;
}

.sol-step:hover .sol-step__num {
  background: var(--sol-blue);
  color: #fff;
}

.sol-step__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--sol-text);
  margin-bottom: 8px;
}

.sol-step__desc {
  font-size: 13px;
  color: var(--sol-muted);
  line-height: 1.6;
}

/* ============================================================
   TECH PARTNER BADGES
   ============================================================ */
.sol-tech {
  padding: 56px 0;
  background: var(--sol-white);
  border-top: 1px solid var(--sol-border);
  border-bottom: 1px solid var(--sol-border);
}

.sol-tech__label {
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sol-muted);
  margin-bottom: 32px;
}

.sol-tech__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.sol-tech__badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  border: 1.5px solid var(--sol-border);
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--sol-text);
  transition: border-color .2s, box-shadow .2s;
}

.sol-tech__badge:hover {
  border-color: var(--sol-blue);
  box-shadow: 0 4px 16px rgba(7,135,217,.12);
}

.sol-tech__badge-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* MS color squares */
.ms-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  width: 22px;
  height: 22px;
}

.ms-grid span:nth-child(1) { background: #f25022; border-radius: 2px 0 0 0; }
.ms-grid span:nth-child(2) { background: #7fba00; border-radius: 0 2px 0 0; }
.ms-grid span:nth-child(3) { background: #00a4ef; border-radius: 0 0 0 2px; }
.ms-grid span:nth-child(4) { background: #ffb900; border-radius: 0 0 2px 0; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.sol-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, #0a1628, #0f3460);
  position: relative;
  overflow: hidden;
}

.sol-cta::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(7,135,217,.3) 0%, transparent 70%);
}

.sol-cta__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.sol-cta__text h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  color: #fff;
  margin: 0 0 12px;
}

.sol-cta__text p {
  font-size: 16px;
  color: rgba(255,255,255,.7);
  margin: 0;
  max-width: 480px;
}

.sol-cta__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.sol-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--sol-blue);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 999px;
  text-decoration: none;
  transition: background .2s, transform .2s;
  box-shadow: 0 8px 24px rgba(7,135,217,.4);
}

.sol-btn-primary:hover {
  background: var(--sol-blue-dark);
  transform: translateY(-2px);
}

.sol-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid rgba(255,255,255,.35);
  transition: border-color .2s, background .2s;
}

.sol-btn-ghost:hover {
  border-color: #fff;
  background: rgba(255,255,255,.08);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .sol-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sol-card--featured {
    grid-column: span 2;
  }

  .sol-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .sol-steps::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .sol-hero {
    padding: 60px 0 50px;
  }

  .sol-hero__stats {
    gap: 32px;
  }

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

  .sol-card--featured {
    grid-column: span 1;
  }

  .sol-tab-panel.active {
    grid-template-columns: 1fr;
  }

  .sol-tab-panel__visual {
    min-height: 200px;
    padding: 32px;
  }

  .sol-steps {
    grid-template-columns: 1fr 1fr;
  }

  .sol-cta__inner {
    flex-direction: column;
    text-align: center;
  }

  .sol-cta__actions {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .sol-steps {
    grid-template-columns: 1fr;
  }

  .sol-tech__logos {
    gap: 16px;
  }

  .sol-tabs {
    gap: 6px;
  }

  .sol-tab-btn {
    padding: 8px 16px;
    font-size: 12px;
  }
}