/*
 * enterprise.css — AI4EN Enterprise Positioning Styles
 * Supplements styles.css with enterprise/public-sector specific components
 */

/* ═══════════════════════════════════════════════
   TRUST BAR
   ═══════════════════════════════════════════════ */
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.5rem;
  padding: 2rem 1.5rem;
  background: rgba(14, 165, 233, 0.04);
  border-top: 1px solid rgba(14, 165, 233, 0.12);
  border-bottom: 1px solid rgba(14, 165, 233, 0.12);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary, #94a3b8);
  letter-spacing: 0.01em;
  white-space: nowrap;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: background 0.2s, color 0.2s;
}

.trust-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  fill: #0ea5e9;
}

.trust-item:hover {
  background: rgba(14, 165, 233, 0.08);
  color: #0ea5e9;
}

:root:not([data-theme="dark"]) .trust-bar {
  background: rgba(14, 165, 233, 0.035);
}

:root:not([data-theme="dark"]) .trust-item {
  color: #475569;
  background: #fff;
  border-color: rgba(14, 165, 233, 0.15);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

/* ═══════════════════════════════════════════════
   DELIVERY LIFECYCLE / STEPPER
   ═══════════════════════════════════════════════ */
.lifecycle-section {
  padding: 4rem 1.5rem;
  text-align: center;
}

.lifecycle-title {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary, #f1f5f9);
  letter-spacing: -0.01em;
}

.lifecycle-subtitle {
  color: var(--text-secondary, #94a3b8);
  margin-bottom: 2.5rem;
  font-size: 0.9rem;
}

.lifecycle-steps {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  max-width: 1000px;
  margin: 0 auto;
}

.lifecycle-step {
  flex: 1 1 140px;
  min-width: 110px;
  max-width: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  padding: 1.5rem 0.5rem 1rem;
}

.lifecycle-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 2.25rem;
  right: -1px;
  width: 2px;
  height: 28px;
  background: linear-gradient(180deg, #0ea5e9 0%, #6366f1 100%);
  opacity: 0.3;
  transform: rotate(90deg) translateX(50%);
}

@media (min-width: 600px) {
  .lifecycle-step:not(:last-child)::after {
    top: 2rem;
    right: -18px;
    width: 36px;
    height: 2px;
    transform: none;
  }
}

.lifecycle-step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0ea5e9 0%, #6366f1 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.78rem;
  color: #fff;
  margin-bottom: 0.65rem;
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
  flex-shrink: 0;
}

.lifecycle-step-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary, #e2e8f0);
  text-align: center;
  letter-spacing: 0.01em;
  line-height: 1.3;
}

.lifecycle-step-desc {
  font-size: 0.68rem;
  color: var(--text-secondary, #94a3b8);
  text-align: center;
  margin-top: 0.3rem;
  line-height: 1.4;
}

/* ═══════════════════════════════════════════════
   SECURITY SNAPSHOT
   ═══════════════════════════════════════════════ */
.security-snapshot {
  padding: 3.5rem 1.5rem;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
  max-width: 1000px;
  margin: 2rem auto 0;
}

.security-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.9rem 1rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(14, 165, 233, 0.1);
  border-radius: 10px;
  transition: border-color 0.2s, background 0.2s;
}

.security-item:hover {
  border-color: rgba(14, 165, 233, 0.3);
  background: rgba(14, 165, 233, 0.05);
}

.security-item-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: linear-gradient(135deg, rgba(14,165,233,0.15), rgba(99,102,241,0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.security-item-icon svg {
  width: 15px;
  height: 15px;
  fill: #0ea5e9;
}

.security-item-text strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary, #e2e8f0);
  margin-bottom: 0.1rem;
}

.security-item-text span {
  font-size: 0.7rem;
  color: var(--text-secondary, #94a3b8);
  line-height: 1.4;
}

:root:not([data-theme="dark"]) .security-item {
  background: #fff;
  border-color: rgba(14,165,233,0.12);
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

/* ═══════════════════════════════════════════════
   HYBRID DELIVERY TEASER
   ═══════════════════════════════════════════════ */
.hybrid-teaser {
  padding: 3.5rem 1.5rem;
}

.hybrid-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 960px;
  margin: 2rem auto 0;
}

@media (max-width: 640px) {
  .hybrid-columns { grid-template-columns: 1fr; }
}

.hybrid-col {
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,255,255,0.02);
  position: relative;
  overflow: hidden;
}

.hybrid-col::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(14,165,233,0.04), transparent 60%);
  pointer-events: none;
}

.hybrid-col.saudi::before {
  background: linear-gradient(135deg, rgba(0,128,60,0.06), transparent 60%);
}

.hybrid-col-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #0ea5e9;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.hybrid-col.saudi .hybrid-col-title { color: #22c55e; }

.hybrid-col-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.hybrid-col-list li {
  font-size: 0.82rem;
  color: var(--text-secondary, #94a3b8);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hybrid-col-list li::before {
  content: '✓';
  font-size: 0.7rem;
  font-weight: 700;
  color: #0ea5e9;
  flex-shrink: 0;
}

.hybrid-col.saudi .hybrid-col-list li::before { color: #22c55e; }

:root:not([data-theme="dark"]) .hybrid-col {
  background: #fff;
  border-color: rgba(14,165,233,0.12);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

:root:not([data-theme="dark"]) .hybrid-col-list li {
  color: #475569;
}

/* ═══════════════════════════════════════════════
   CASE STUDY CARDS
   ═══════════════════════════════════════════════ */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  max-width: 1100px;
  margin: 2rem auto 0;
}

.case-study-card {
  padding: 1.75rem;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,255,255,0.02);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
  cursor: pointer;
  text-decoration: none;
}

.case-study-card:hover {
  transform: translateY(-3px);
  border-color: rgba(14,165,233,0.25);
  box-shadow: 0 8px 24px rgba(14,165,233,0.1);
}

.case-study-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #075985;
  background: #e0f2fe;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  width: fit-content;
}

.case-study-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gray-900);
  margin: 0;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.case-study-card p {
  font-size: 1rem;
  color: var(--gray-600);
  margin: 0;
  line-height: 1.55;
  flex: 1;
}

.case-study-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.case-study-bullets li {
  font-size: 0.875rem;
  color: var(--gray-600);
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  line-height: 1.4;
}

.case-study-bullets li::before {
  content: '→';
  color: #0ea5e9;
  font-weight: 700;
  font-size: 0.7rem;
  flex-shrink: 0;
  margin-top: 0.05em;
}

.case-study-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: #0369a1;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: auto;
}

:root:not([data-theme="dark"]) .case-study-card {
  background: #fff;
  border-color: rgba(14,165,233,0.12);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

:root:not([data-theme="dark"]) .case-study-card h3 { color: var(--gray-900); }
:root:not([data-theme="dark"]) .case-study-card p { color: var(--gray-600); }
:root:not([data-theme="dark"]) .case-study-bullets li { color: var(--gray-600); }

/* ═══════════════════════════════════════════════
   CAPABILITY CARDS (home page 6-up grid)
   ═══════════════════════════════════════════════ */
.capability-card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.capability-card .cap-tag {
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #6366f1;
}

.capability-card .cap-bullets {
  list-style: none;
  padding: 0;
  margin: 0.25rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.capability-card .cap-bullets li {
  font-size: 0.72rem;
  color: var(--text-secondary, #94a3b8);
  display: flex;
  align-items: flex-start;
  gap: 0.35rem;
  line-height: 1.4;
}

.capability-card .cap-bullets li::before {
  content: '·';
  color: #0ea5e9;
  font-weight: 900;
  flex-shrink: 0;
}

.card-explore {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 1rem;
  color: #0284c7;
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.card-explore b {
  display: inline-block;
  margin-inline-start: 0.3rem;
  transition: transform 0.2s ease;
}

[data-theme="dark"] .card-explore {
  color: #38bdf8;
}

.matrix-card:hover .card-explore b,
.capability-card:hover .card-explore b {
  transform: translateX(4px);
}

[dir="rtl"] .matrix-card:hover .card-explore b,
[dir="rtl"] .capability-card:hover .card-explore b {
  transform: translateX(-4px);
}

/* ═══════════════════════════════════════════════
   ENTERPRISE CONTACT FORM EXTRAS
   ═══════════════════════════════════════════════ */
.form-select {
  width: 100%;
  padding: 0.65rem 1rem;
  background: var(--input-bg, rgba(255,255,255,0.05));
  border: 1px solid var(--border-color, rgba(255,255,255,0.1));
  border-radius: 10px;
  color: var(--text-primary, #e2e8f0);
  font-size: 0.88rem;
  font-family: inherit;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2394a3b8' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
  transition: border-color 0.2s;
}

.form-select:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 3px rgba(14,165,233,0.15);
}

:root:not([data-theme="dark"]) .form-select {
  background-color: #fff;
  border-color: rgba(0,0,0,0.12);
  color: #1e293b;
}

/* ═══════════════════════════════════════════════
   CAPABILITY PAGE (inner pages)
   ═══════════════════════════════════════════════ */
.cap-page-header {
  max-width: 1200px;
  margin: var(--space-xl, 3rem) auto var(--space-2xl, 4rem);
  padding: var(--space-2xl, 4rem) var(--space-xl, 3rem);
  text-align: center;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: var(--radius-xl, 32px);
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(0,0,0,.48), rgba(0,0,0,.28)),
    var(--header-image, linear-gradient(135deg, rgba(14,165,233,0.16), rgba(99,102,241,0.12)));
  background-size: cover;
  background-position: center;
  color: #fff;
}

.cap-page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 420px at 90% 0%, rgba(14,165,233,.22), transparent 65%),
    linear-gradient(180deg, rgba(0,0,0,.12), rgba(0,0,0,.18));
  pointer-events: none;
  z-index: 0;
}

.cap-page-header > * {
  position: relative;
  z-index: 1;
}

.cap-page-tag {
  display: inline-block;
  align-self: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #dff4ff;
  background: rgba(14,165,233,0.22);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.cap-page-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: #fff;
  text-shadow: 0 2px 14px rgba(0,0,0,.38);
  margin-bottom: 1rem;
}

.cap-page-header .gradient-text {
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  -webkit-text-fill-color: #fff;
  color: #fff;
}

.cap-page-subtitle {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: rgba(255,255,255,.88);
  max-width: 680px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.cap-page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-top: 0.5rem;
}

.cap-page-header nav,
.cap-page-header nav a {
  color: rgba(255,255,255,.72) !important;
}

.cap-page-header nav li:last-child {
  color: #dff4ff !important;
}

:root:not([data-theme="dark"]) .cap-page-title { color: #fff; }
:root:not([data-theme="dark"]) .cap-page-subtitle { color: rgba(255,255,255,.88); }

/* workpackage blocks on inner pages */
.wp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  max-width: 1100px;
  margin: 2rem auto 0;
}

.wp-block {
  padding: 1.75rem;
  border-radius: 14px;
  border: 1px solid rgba(14,165,233,0.1);
  background: rgba(255,255,255,0.02);
  transition: border-color 0.2s, transform 0.2s;
}

.wp-block:hover {
  border-color: rgba(14,165,233,0.25);
  transform: translateY(-2px);
}

.wp-block-num {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #0ea5e9;
  opacity: 0.7;
  margin-bottom: 0.4rem;
}

.wp-block h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary, #e2e8f0);
  margin: 0 0 0.75rem;
}

.wp-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.wp-list li {
  font-size: 0.78rem;
  color: var(--text-secondary, #94a3b8);
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  line-height: 1.45;
}

.wp-list li::before {
  content: '✓';
  color: #0ea5e9;
  font-weight: 700;
  font-size: 0.68rem;
  flex-shrink: 0;
  margin-top: 0.15em;
}

:root:not([data-theme="dark"]) .wp-block {
  background: #fff;
  border-color: rgba(14,165,233,0.12);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

:root:not([data-theme="dark"]) .wp-block h3 { color: #1e293b; }
:root:not([data-theme="dark"]) .wp-list li { color: #475569; }

/* ═══════════════════════════════════════════════
   TECH STACK ALIGNMENT BLOCK
   ═══════════════════════════════════════════════ */
.tech-stack-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 1rem;
}

.tech-pill {
  font-size: 0.73rem;
  font-weight: 600;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: rgba(99,102,241,0.08);
  border: 1px solid rgba(99,102,241,0.2);
  color: #a5b4fc;
  transition: background 0.2s;
}

.tech-pill:hover {
  background: rgba(99,102,241,0.15);
}

:root:not([data-theme="dark"]) .tech-pill {
  background: rgba(99,102,241,0.07);
  border-color: rgba(99,102,241,0.2);
  color: #4f46e5;
}

/* ═══════════════════════════════════════════════
   SECTION DIVIDER / BAND
   ═══════════════════════════════════════════════ */
.enterprise-band {
  padding: 1.25rem 1.5rem;
  background: linear-gradient(90deg, rgba(14,165,233,0.07) 0%, rgba(99,102,241,0.07) 100%);
  border-top: 1px solid rgba(14,165,233,0.1);
  border-bottom: 1px solid rgba(99,102,241,0.1);
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary, #e2e8f0);
  letter-spacing: 0.01em;
}

.enterprise-band span {
  color: #0ea5e9;
}

/* ═══════════════════════════════════════════════
   FINAL CTA CARD (canonical — used on home, training,
   and any page with a .final-cta section). Defined once
   here so every page renders it identically.
   ═══════════════════════════════════════════════ */
.final-cta .cta-card {
  width: min(900px, calc(100% - 2rem));
  margin: 0 auto;
  border-radius: var(--radius-xl, 1.5rem);
  padding: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}
.final-cta .cta-content h2 {
  margin: 0 0 0.75rem;
}
.final-cta .cta-content p {
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 1.75rem;
  line-height: 1.6;
}
.final-cta .cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media (max-width: 480px) {
  .security-grid { grid-template-columns: 1fr 1fr; }
  .case-studies-grid { grid-template-columns: 1fr; }
  .lifecycle-steps { gap: 0.25rem; }
}