/* =====================================================================
   ALTAI OPTIMA — Brand Refresh & New Sections (Glacial Air #C9DFEB)
   ===================================================================== */

:root {
  --ao-glacial: #C9DFEB;
  --ao-glacial-soft: rgba(201, 223, 235, 0.45);
  --ao-frost: #f1f5fa;
  --ao-dawn: rgba(194, 167, 126, 0.22);
  --ao-sapphire: #0284c7;
  --ao-sapphire-dark: #0369a1;
  --ao-slate-dark: #07172C;
}

/* --- AO BANDS (Section Backgrounds) --- */
.ao-band {
  position: relative;
  border-radius: 2rem;
  transition: all 0.3s ease;
}
.ao-band--glacial {
  background: linear-gradient(135deg, rgba(201, 223, 235, 0.4) 0%, rgba(240, 246, 252, 0.8) 50%, rgba(201, 223, 235, 0.25) 100%);
  border: 1px solid rgba(186, 230, 253, 0.8);
  box-shadow: 0 20px 50px -15px rgba(2, 132, 199, 0.08);
}
.ao-band--glacial-soft {
  background: linear-gradient(180deg, rgba(240, 246, 252, 0.6) 0%, rgba(201, 223, 235, 0.25) 100%);
  border: 1px solid rgba(226, 232, 240, 0.9);
}
.ao-band--frost {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 232, 240, 0.85);
}
.ao-band--paper {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 20px 50px -15px rgba(15, 23, 42, 0.06);
}
.ao-band--dawn {
  background: linear-gradient(135deg, #07172C 0%, #0F2438 45%, #0B1928 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 25px 60px -15px rgba(2, 132, 199, 0.35);
  color: #ffffff;
}

/* --- HERO: Timeline & Facts --- */
.ao-timeline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.25);
  font-size: 0.8125rem;
  font-weight: 500;
  color: #0369a1;
  margin-bottom: 0.75rem;
}
.ao-timeline i {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulse 2s infinite;
}
.ao-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  padding-top: 1rem;
}
@media (min-width: 640px) {
  .ao-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
.ao-facts > div {
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 0.875rem;
  display: flex;
  flex-direction: column;
}
.ao-facts strong {
  font-size: 1rem;
  font-weight: 800;
  color: #0f172a;
}
.ao-facts span {
  font-size: 0.6875rem;
  color: #64748b;
  margin-top: 0.15rem;
}
.ao-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-top: 1rem;
}
.ao-replay {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #0284c7;
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.ao-replay:hover {
  color: #0369a1;
}
.ao-foot {
  font-size: 0.6875rem;
  color: #94a3b8;
  margin-top: 0.5rem;
}
.ao-source {
  font-size: 0.75rem;
  color: #94a3b8;
  text-align: center;
  max-width: 48rem;
  margin: 1rem auto 0;
  line-height: 1.4;
}

/* --- LIVE NOTIFICATIONS: Reply & Typing badges --- */
.ao-badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.1rem 0.4rem;
  border-radius: 9999px;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}
.ao-reply {
  margin-top: 0.35rem;
  padding: 0.4rem 0.6rem;
  border-radius: 0.625rem;
  background: #f0f9ff;
  border-left: 3px solid #0284c7;
  font-size: 0.78125rem;
  color: #0f172a;
  line-height: 1.35;
}
.ao-reply em {
  display: block;
  font-size: 0.6875rem;
  font-style: normal;
  font-weight: 700;
  color: #0284c7;
  margin-bottom: 0.15rem;
}
.ao-typing {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #0284c7;
  font-style: italic;
  animation: pulse 1.5s infinite;
}
.ao-swap {
  color: #047857 !important;
  font-weight: 600;
}
.cta-push-card.ao-done {
  border-color: #38bdf8;
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.2);
}

/* --- SECTION: КАК ЭТО РАБОТАЕТ (#how) --- */
.ao-how {
  max-width: 68rem;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  text-align: center;
}
.ao-how h2 {
  font-family: Benzin, Inter, sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 900;
  text-transform: uppercase;
  background: linear-gradient(135deg, #075985 0%, #0284c7 45%, #082f49 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.75rem;
}
.ao-how > p {
  font-size: 1rem;
  color: #475569;
  max-width: 36rem;
  margin: 0 auto 2.5rem;
  line-height: 1.5;
}
.ao-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}
@media (min-width: 768px) {
  .ao-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}
.ao-steps > li {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 1.5rem;
  padding: 1.75rem;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.3s ease;
}
.ao-steps > li:hover {
  border-color: #38bdf8;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(2, 132, 199, 0.1);
}
.ao-steps h3 {
  font-family: Inter, sans-serif;
  font-size: 1.125rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.5rem;
}
.ao-steps p {
  font-size: 0.875rem;
  color: #475569;
  line-height: 1.55;
}
.ao-note {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid #e2e8f0;
  font-size: 0.8125rem !important;
  color: #0369a1 !important;
  background: #f0f9ff;
  padding: 0.75rem;
  border-radius: 0.75rem;
}

/* --- SECTION: РЕАЛЬНЫЕ КЕЙСЫ (#cases) --- */
.ao-results {
  max-width: 72rem;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  text-align: center;
}
.ao-results h2 {
  font-family: Benzin, Inter, sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 900;
  text-transform: uppercase;
  background: linear-gradient(135deg, #075985 0%, #0284c7 45%, #082f49 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 10px 24px rgba(2, 132, 199, 0.18));
  margin-bottom: 0.5rem;
}
.ao-results > p {
  font-size: 0.9375rem;
  color: #64748b;
  max-width: 38rem;
  margin: 0 auto 2rem;
}
.ao-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.625rem;
  margin-bottom: 2rem;
}
.ao-tabs button {
  padding: 0.6rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 700;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #475569;
  cursor: pointer;
  transition: all 0.2s ease;
}
.ao-tabs button:hover {
  border-color: #0284c7;
  color: #0284c7;
}
.ao-tabs button[aria-selected="true"] {
  background: #0284c7;
  border-color: #0284c7;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.3);
}
.ao-case {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  background: linear-gradient(135deg, #f0f7fe 0%, #ffffff 50%, #eaf4fd 100%);
  border: 1.5px solid rgba(186, 230, 253, 0.95);
  border-radius: 1.75rem;
  padding: 1.75rem;
  text-align: left;
  box-shadow: 0 20px 50px -10px rgba(2, 132, 199, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
@media (min-width: 1024px) {
  .ao-case {
    grid-template-columns: 1.35fr 1fr;
    padding: 2.25rem;
    gap: 2rem;
  }
}
.ao-case-header {
  margin-bottom: 1.25rem;
}
.ao-case-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-family: monospace;
  font-weight: 800;
  text-transform: uppercase;
  color: #0284c7;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}
.ao-case-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.25;
}
.ao-case-city {
  color: #64748b;
  font-weight: 600;
  font-size: 1rem;
}
.ao-case-flow {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 1.5rem;
}
.ao-case-step {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: #334155;
  line-height: 1.5;
}
.ao-case-step strong {
  color: #0f172a;
}
.ao-case-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 0.125rem;
}
.ao-icon-before {
  background: #ffe4e6;
  color: #e11d48;
}
.ao-icon-solution {
  background: #e0f2fe;
  color: #0284c7;
}
.ao-icon-after {
  background: #dcfce7;
  color: #16a34a;
}
.ao-case-quote-box {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(186, 230, 253, 0.7);
  border-radius: 1.25rem;
  padding: 1.25rem;
  margin-top: 1rem;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.05);
}
.ao-case-quote {
  font-size: 0.875rem;
  color: #334155;
  font-style: italic;
  line-height: 1.55;
  margin-bottom: 1rem;
}
.ao-case-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.ao-case-avatar {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 9999px;
  object-fit: cover;
  border: 2px solid #38bdf8;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.15);
  background: #f8fafc;
  flex-shrink: 0;
}
.ao-case-author-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: #0f172a;
}
.ao-case-author-role {
  font-size: 0.75rem;
  color: #64748b;
}
.ao-case-sidebar {
  background: linear-gradient(145deg, #059669 0%, #047857 50%, #064e3b 100%);
  color: #ffffff;
  padding: 1.75rem;
  border-radius: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.25rem;
  box-shadow: 0 14px 38px rgba(5, 150, 105, 0.28);
  border: 1px solid rgba(52, 211, 153, 0.38);
}
.ao-metrics-title {
  font-size: 0.6875rem;
  font-family: monospace;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a7f3d0;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}
.ao-metrics-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.ao-metric-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.ao-metric-label {
  font-size: 0.75rem;
  color: #d1fae5;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.9;
}
.ao-metric-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
}
.ao-metric-val.highlight {
  font-size: 1.85rem;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.02em;
  text-shadow: none !important;
}
.ao-case-cta {
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.ao-case-btn {
  display: block;
  width: 100%;
  padding: 0.875rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  background: #ffffff;
  color: #047857;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
  transition: all 0.2s ease;
}
.ao-case-btn:hover {
  background: #ecfdf5;
  color: #065f46;
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.22);
}

/* --- SECTION: ТРУДНЫЙ КЛИЕНТ (#scenarios) --- */
.ao-roles {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border-radius: 1.25rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
}
.ao-roles p {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.625rem;
}
.ao-roles > div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.ao-roles button {
  padding: 0.35rem 0.75rem;
  border-radius: 0.625rem;
  font-size: 0.75rem;
  font-weight: 700;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: #334155;
  cursor: pointer;
  transition: all 0.2s;
}
.ao-roles button:hover {
  background: #0284c7;
  border-color: #0284c7;
  color: #ffffff;
}
.ao-roles small {
  display: block;
  margin-top: 0.625rem;
  font-size: 0.6875rem;
  color: #94a3b8;
}

/* --- SECTION: НАЙМ И СОБЕСЕДОВАНИЕ (#philosophy) --- */
.ao-hire {
  margin-top: 1.25rem;
  padding: 1.25rem;
  border-radius: 1.25rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
}
.ao-hire p {
  font-size: 0.8125rem;
  color: #475569;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}
.ao-hire button {
  display: block;
  width: 100%;
  padding: 0.65rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}
.ao-primary {
  background: #0284c7;
  color: #ffffff;
  border: none;
  margin-bottom: 0.5rem;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
}
.ao-primary:hover {
  background: #0369a1;
}
.ao-secondary {
  background: #f8fafc;
  color: #0f172a;
  border: 1px solid #cbd5e1;
}
.ao-secondary:hover {
  background: #f1f5f9;
}
.ao-hire-banner {
  padding: 1rem 1.25rem;
  background: #ecfdf5;
  border: 1px solid #6ee7b7;
  border-radius: 1rem;
  font-size: 0.875rem;
  color: #065f46;
  margin-bottom: 1.5rem;
  position: relative;
}
.ao-hire-banner button {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  background: none;
  border: none;
  font-size: 1.25rem;
  color: #065f46;
  cursor: pointer;
}
.ao-bubble {
  padding: 0.65rem 0.85rem;
  background: #f0f9ff;
  border-left: 3px solid #0284c7;
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  color: #0f172a;
  margin: 0.5rem 0;
  line-height: 1.4;
}
.ao-bubble b {
  display: block;
  color: #0284c7;
  font-size: 0.75rem;
  margin-bottom: 0.2rem;
}

/* --- SECTION: ФИНАЛЬНЫЙ ПРИЗЫВ (#final) --- */
.ao-final {
  max-width: 48rem;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  text-align: center;
}
.ao-final h2 {
  font-family: Benzin, Inter, sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 900;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 0.75rem;
}
.ao-final p {
  font-size: 1rem;
  color: #94a3b8;
  max-width: 32rem;
  margin: 0 auto 2rem;
  line-height: 1.5;
}
.ao-final .ao-actions {
  justify-content: center;
}

/* --- MISC --- */
.ao-brat {
  font-size: 0.875rem;
  font-weight: 800;
  color: #0284c7;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.ao-h-tariffs {
  font-family: Benzin, Inter, sans-serif;
  font-size: 1.25rem;
  font-weight: 900;
  color: #0f172a;
}