/* ═══════════════════════════════════════════
   SOLUTION LANDING PAGES  (/solutions/*.html)
   All rules scoped under .sol-page so nothing
   here can touch the SSI header/footer.
   Each page sets --c (accent) and --bg (tint)
   on <main class="sol-page">.
═══════════════════════════════════════════ */
:root {
  --sol-navy:      #2E3A8C;
  --sol-navy-mid:  #1a2f5e;
  --sol-navy-dark: #0d1b3e;
  --sol-orange:    #F25C05;
  --sol-orange-lt: #fff4ee;
  --sol-gray-50:   #f8fafc;
  --sol-gray-100:  #f1f5f9;
  --sol-gray-200:  #e2e8f0;
  --sol-gray-400:  #94a3b8;
  --sol-gray-500:  #64748b;
  --sol-gray-600:  #475569;
  --sol-text:      #0f172a;
  --sol-radius-lg: 18px;
  --sol-radius-xl: 24px;
}

.sol-page {
  font-family: 'IBM Plex Sans Thai', sans-serif;
  color: var(--sol-text);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  background: #fff;
}
.sol-page h1, .sol-page h2, .sol-page h3, .sol-page p, .sol-page ul, .sol-page ol { margin: 0; padding: 0; }
.sol-page ul, .sol-page ol { list-style: none; }
.sol-page a { text-decoration: none; }

@keyframes solSlideIn { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:translateY(0)} }

/* ── SHARED ── */
.sol-page .sol-section { padding: 88px 5%; }
.sol-page .sol-section-alt { background: var(--sol-gray-50); }
.sol-page .sol-container { max-width: 1100px; margin: 0 auto; }
.sol-page .sol-container-narrow { max-width: 780px; }
.sol-page .sol-section-header { text-align: center; margin-bottom: 48px; }
.sol-page .sol-section-header h2 { font-size: clamp(24px,3vw,34px); font-weight: 700; letter-spacing: -.4px; line-height: 1.3; color: var(--sol-text); }
.sol-page .sol-section-header p { font-size: 16px; color: var(--sol-gray-500); max-width: 580px; margin: 14px auto 0; line-height: 1.7; }
.sol-page .sol-tag {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  padding: 4px 14px; border-radius: 100px; margin-bottom: 14px;
}
.sol-page .sol-tag-orange { background: var(--sol-orange-lt); color: var(--sol-orange); }
.sol-page .sol-tag-blue { background: #eff6ff; color: #1d4ed8; }

.sol-page .sol-btn-primary {
  background: var(--sol-orange); color: #fff; padding: 14px 26px; border-radius: 10px;
  font-weight: 700; font-size: 15px; display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 8px 20px rgba(242,92,5,.3); transition: all .15s;
}
.sol-page .sol-btn-primary:hover { background: #d94f04; transform: translateY(-1px); }
.sol-page .sol-btn-secondary {
  background: #fff; color: var(--sol-navy); border: 1.5px solid var(--sol-gray-200); padding: 13px 22px;
  border-radius: 10px; font-weight: 600; font-size: 15px; display: inline-flex; align-items: center; gap: 8px; transition: border-color .15s;
}
.sol-page .sol-btn-secondary:hover { border-color: var(--sol-navy); }

/* ── HERO ── */
.sol-page .sol-hero { background: linear-gradient(160deg, #f0f4ff 0%, #fafbff 60%, #fff4ee 100%); }
.sol-page .sol-hero-grid {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center;
  max-width: 1200px; margin: 0 auto; padding: 120px 5% 88px;
}
.sol-page .sol-hero-grid > * { animation: solSlideIn .6s ease-out both; }
.sol-page .sol-hero-grid > aside { animation-delay: .15s; }
.sol-page .sol-crumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--sol-gray-400); margin-bottom: 20px; }
.sol-page .sol-crumbs a { color: var(--sol-gray-500); }
.sol-page .sol-crumbs a:hover { color: var(--sol-navy); }
.sol-page .sol-crumbs [data-lucide] { width: 13px; height: 13px; }
.sol-page .sol-crumbs span { color: var(--sol-text); font-weight: 500; }
.sol-page .sol-pill {
  display: inline-flex; align-items: center; gap: 7px; padding: 6px 14px 6px 8px; border-radius: 100px;
  background: #fff; border: 1px solid var(--sol-gray-200); margin-bottom: 22px;
}
.sol-page .sol-pill [data-lucide] { width: 22px; height: 22px; padding: 4px; border-radius: 50%; background: var(--bg); color: var(--c); box-sizing: border-box; }
.sol-page .sol-pill span { font-size: 13px; font-weight: 600; color: var(--sol-text); }
.sol-page .sol-h1 { font-size: clamp(32px,4.2vw,50px); font-weight: 800; line-height: 1.18; letter-spacing: -.8px; color: var(--sol-navy); margin-bottom: 20px; }
.sol-page .sol-h1 em { color: var(--sol-orange); font-style: normal; }
.sol-page .sol-sub { font-size: 17px; line-height: 1.75; color: var(--sol-gray-600); margin-bottom: 32px; max-width: 540px; }
.sol-page .sol-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }
.sol-page .sol-trust { display: flex; flex-wrap: wrap; gap: 12px 20px; }
.sol-page .sol-trust-pill { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 500; color: var(--sol-gray-600); }
.sol-page .sol-trust-icon { width: 26px; height: 26px; border-radius: 50%; background: rgba(46,58,140,.08); display: flex; align-items: center; justify-content: center; }
.sol-page .sol-trust-icon [data-lucide] { width: 13px; height: 13px; color: var(--sol-navy); }

/* hero bundle card */
.sol-page .sol-bundle-card {
  background: #fff; border-radius: var(--sol-radius-xl); padding: 28px;
  border-top: 4px solid var(--c);
  box-shadow: 0 24px 56px -12px rgba(46,58,140,.22), 0 8px 20px -6px rgba(0,0,0,.07);
}
.sol-page .sol-bundle-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.sol-page .sol-bundle-icon { width: 48px; height: 48px; border-radius: 13px; background: var(--bg); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sol-page .sol-bundle-icon [data-lucide] { width: 24px; height: 24px; color: var(--c); }
.sol-page .sol-bundle-kicker { font-size: 12px; color: var(--sol-gray-400); font-weight: 500; }
.sol-page .sol-bundle-title { font-size: 18px; font-weight: 700; color: var(--sol-text); line-height: 1.35; }
.sol-page .sol-bundle-list { display: flex; flex-direction: column; gap: 10px; padding-bottom: 20px; margin-bottom: 8px; border-bottom: 1px dashed var(--sol-gray-200); }
.sol-page .sol-bundle-list li { display: flex; gap: 10px; font-size: 14px; color: var(--sol-gray-600); line-height: 1.55; }
.sol-page .sol-bundle-list [data-lucide] { width: 18px; height: 18px; color: #16a34a; flex-shrink: 0; margin-top: 2px; }
.sol-page .sol-bundle-rows { display: flex; flex-direction: column; }
.sol-page .sol-bundle-row { display: flex; align-items: center; gap: 12px; padding: 10px 8px; margin: 0 -8px; border-radius: 10px; color: inherit; transition: background .12s; }
.sol-page .sol-bundle-row:hover { background: var(--sol-gray-50); }
.sol-page .sol-row-icon { width: 32px; height: 32px; border-radius: 8px; background: var(--sol-gray-100); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sol-page .sol-row-icon [data-lucide] { width: 16px; height: 16px; color: var(--sol-navy); }
.sol-page .sol-row-name { flex: 1; font-size: 14px; font-weight: 600; color: var(--sol-text); }
.sol-page .sol-row-price { font-size: 12.5px; font-weight: 600; color: var(--sol-orange); white-space: nowrap; }
.sol-page .sol-bundle-foot {
  display: flex; align-items: baseline; gap: 6px; margin-top: 14px; padding: 14px 16px; border-radius: 12px;
  background: var(--bg); font-size: 13px; color: var(--sol-gray-600);
}
.sol-page .sol-bundle-foot strong { font-size: 26px; font-weight: 800; color: var(--sol-navy); letter-spacing: -.5px; }

/* ── CHALLENGES ── */
.sol-page .sol-pain-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.sol-page .sol-pain-card { background: #fff; border: 1px solid var(--sol-gray-200); border-radius: var(--sol-radius-lg); padding: 28px; }
.sol-page .sol-pain-icon { width: 46px; height: 46px; border-radius: 12px; background: #fef2f2; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.sol-page .sol-pain-icon [data-lucide] { width: 22px; height: 22px; color: #dc2626; }
.sol-page .sol-pain-card h3 { font-size: 17px; font-weight: 700; line-height: 1.4; margin-bottom: 10px; color: var(--sol-text); }
.sol-page .sol-pain-card p { font-size: 14px; color: var(--sol-gray-500); line-height: 1.7; }

/* ── RECOMMENDED SERVICES ── */
.sol-page .sol-prod-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.sol-page .sol-prod-grid-3 { grid-template-columns: repeat(3,1fr); }
.sol-page .sol-prod-card {
  background: #fff; border: 1px solid var(--sol-gray-200); border-radius: var(--sol-radius-lg); padding: 24px;
  color: inherit; display: flex; flex-direction: column; gap: 12px; position: relative; overflow: hidden; transition: all .2s;
}
.sol-page .sol-prod-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--sol-orange); transform: scaleX(0); transform-origin: left; transition: transform .2s; }
.sol-page .sol-prod-card:hover { box-shadow: 0 8px 28px rgba(0,0,0,.09); transform: translateY(-2px); border-color: transparent; }
.sol-page .sol-prod-card:hover::after { transform: scaleX(1); }
.sol-page .sol-prod-icon { width: 44px; height: 44px; border-radius: 11px; background: var(--bg); display: flex; align-items: center; justify-content: center; }
.sol-page .sol-prod-icon [data-lucide] { width: 22px; height: 22px; color: var(--c); }
.sol-page .sol-prod-name { font-size: 16px; font-weight: 700; color: var(--sol-text); }
.sol-page .sol-prod-desc { font-size: 13.5px; color: var(--sol-gray-500); line-height: 1.6; flex: 1; }
.sol-page .sol-prod-price { font-size: 13px; font-weight: 700; color: var(--sol-orange); }
.sol-page .sol-prod-arrow { display: flex; align-items: center; gap: 4px; font-size: 13px; font-weight: 600; color: var(--sol-navy); }
.sol-page .sol-prod-arrow [data-lucide] { transition: transform .15s; }
.sol-page .sol-prod-card:hover .sol-prod-arrow [data-lucide] { transform: translateX(3px); }

/* ── HOW IT WORKS ── */
.sol-page .sol-steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; counter-reset: none; position: relative; }
.sol-page .sol-step { position: relative; padding: 28px; border-radius: var(--sol-radius-lg); background: #fff; border: 1px solid var(--sol-gray-200); }
.sol-page .sol-step:not(:last-child)::after {
  content: ''; position: absolute; top: 50px; right: -21px; width: 22px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--sol-gray-400) 0 4px, transparent 4px 8px);
}
.sol-page .sol-step-num {
  width: 44px; height: 44px; border-radius: 50%; background: var(--sol-navy); color: #fff;
  font-size: 18px; font-weight: 800; display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}
.sol-page .sol-step h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; color: var(--sol-text); }
.sol-page .sol-step p { font-size: 14px; color: var(--sol-gray-500); line-height: 1.7; }
.sol-page .sol-stats {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; margin-top: 48px;
  background: var(--sol-gray-200); border: 1px solid var(--sol-gray-200); border-radius: var(--sol-radius-lg); overflow: hidden;
}
.sol-page .sol-stat { background: #fff; padding: 26px 16px; text-align: center; }
.sol-page .sol-stat-num { font-size: 32px; font-weight: 800; color: var(--sol-navy); line-height: 1; letter-spacing: -1px; }
.sol-page .sol-stat-desc { font-size: 13px; color: var(--sol-gray-500); margin-top: 8px; }

/* ── FAQ ── */
.sol-page .sol-faq { display: flex; flex-direction: column; gap: 12px; }
.sol-page .sol-faq-item { background: #fff; border: 1px solid var(--sol-gray-200); border-radius: 14px; transition: border-color .15s; }
.sol-page .sol-faq-item[open] { border-color: var(--sol-navy); }
.sol-page .sol-faq-item summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 22px; font-size: 15.5px; font-weight: 600; color: var(--sol-text); line-height: 1.5;
}
.sol-page .sol-faq-item summary::-webkit-details-marker { display: none; }
.sol-page .sol-faq-item summary [data-lucide] { width: 18px; height: 18px; color: var(--sol-navy); flex-shrink: 0; transition: transform .2s; }
.sol-page .sol-faq-item[open] summary [data-lucide] { transform: rotate(45deg); }
.sol-page .sol-faq-item p { padding: 0 22px 20px; font-size: 14.5px; color: var(--sol-gray-600); line-height: 1.75; }
.sol-page .sol-faq-item p a { color: var(--sol-navy); font-weight: 600; text-decoration: underline; }

/* ── OTHER SOLUTIONS ── */
.sol-page .sol-other-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.sol-page .sol-other-card {
  display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 14px;
  background: #fff; border: 1px solid var(--sol-gray-200); color: inherit; transition: all .15s;
}
.sol-page .sol-other-card:hover { border-color: var(--c); box-shadow: 0 6px 20px rgba(0,0,0,.06); }
.sol-page .sol-other-icon { width: 38px; height: 38px; border-radius: 10px; background: var(--bg); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sol-page .sol-other-icon [data-lucide] { width: 19px; height: 19px; color: var(--c); }
.sol-page .sol-other-name { flex: 1; font-size: 14.5px; font-weight: 600; color: var(--sol-text); }
.sol-page .sol-other-card > [data-lucide] { width: 16px; height: 16px; color: var(--sol-gray-400); transition: transform .15s, color .15s; }
.sol-page .sol-other-card:hover > [data-lucide] { transform: translateX(3px); color: var(--c); }

/* ── CTA ── */
.sol-page .sol-cta-card {
  background: linear-gradient(135deg, var(--sol-navy) 0%, var(--sol-navy-mid) 100%); border-radius: var(--sol-radius-xl);
  padding: 64px 40px; text-align: center; color: #fff; position: relative; overflow: hidden;
}
.sol-page .sol-cta-card::before { content: ''; position: absolute; top: -60px; right: -60px; width: 240px; height: 240px; border-radius: 50%; background: rgba(242,92,5,.12); }
.sol-page .sol-cta-card > * { position: relative; }
.sol-page .sol-tag-cta { background: var(--sol-orange-lt); color: var(--sol-orange); }
.sol-page .sol-cta-card h2 { font-size: clamp(24px,3vw,34px); font-weight: 800; letter-spacing: -.5px; line-height: 1.3; margin-bottom: 14px; color: #fff; }
.sol-page .sol-cta-card p { font-size: 16px; color: #93c5fd; margin-bottom: 36px; }
.sol-page .sol-cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.sol-page .sol-btn-white { background: #fff; color: var(--sol-navy); padding: 14px 30px; border-radius: 10px; font-weight: 700; font-size: 15px; transition: all .15s; }
.sol-page .sol-btn-white:hover { box-shadow: 0 8px 24px rgba(0,0,0,.18); transform: translateY(-1px); }
.sol-page .sol-btn-ghost {
  color: #fff; border: 1.5px solid rgba(255,255,255,.3); padding: 13px 24px; border-radius: 10px;
  font-weight: 600; font-size: 15px; display: inline-flex; align-items: center; gap: 8px; transition: all .15s;
}
.sol-page .sol-btn-ghost:hover { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.6); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .sol-page .sol-prod-grid, .sol-page .sol-prod-grid-3 { grid-template-columns: repeat(2,1fr); }
  .sol-page .sol-other-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 860px) {
  .sol-page .sol-hero-grid { grid-template-columns: 1fr; gap: 40px; padding-top: 104px; padding-bottom: 64px; }
  .sol-page .sol-pain-grid, .sol-page .sol-steps { grid-template-columns: 1fr; }
  .sol-page .sol-step:not(:last-child)::after { display: none; }
  .sol-page .sol-stats { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 560px) {
  .sol-page .sol-section { padding: 64px 16px; }
  .sol-page .sol-hero-grid { padding-left: 16px; padding-right: 16px; }
  .sol-page .sol-prod-grid, .sol-page .sol-prod-grid-3, .sol-page .sol-other-grid { grid-template-columns: 1fr; }
  .sol-page .sol-bundle-card { padding: 22px; }
  .sol-page .sol-row-price { font-size: 12px; }
  .sol-page .sol-cta-card { padding: 48px 22px; }
  .sol-page .sol-actions a { flex: 1 1 auto; justify-content: center; }
}