/* Calm semi-dark theme on top of Bootstrap 5 — store_site */

:root {
  --ss-bg-deep: #0f1218;
  --ss-bg-mid: #161b24;
  --ss-surface: rgba(28, 35, 48, 0.72);
  --ss-surface-solid: #1c2330;
  --ss-border: rgba(120, 144, 170, 0.18);
  --ss-text: #e8ecf2;
  --ss-text-muted: #9aa8bc;
  --ss-accent: #6b9bd1;
  --ss-accent-soft: rgba(107, 155, 209, 0.22);
  --ss-accent-2: #8fb8a6;
  --ss-warn-bg: rgba(180, 130, 50, 0.18);
  --ss-warn-fg: #e8c48a;
  --ss-font-sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ss-font-serif: "IBM Plex Serif", "Times New Roman", serif;
  --ss-radius: 14px;
  --ss-shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
  --ss-shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.28);
}

html {
  scroll-behavior: smooth;
}

body.theme-store {
  min-height: 100vh;
  font-family: var(--ss-font-sans);
  color: var(--ss-text);
  background-color: var(--ss-bg-deep);
  background-image:
    radial-gradient(ellipse 120% 80% at 10% -10%, rgba(90, 120, 170, 0.14), transparent 50%),
    radial-gradient(ellipse 90% 60% at 100% 20%, rgba(80, 140, 130, 0.08), transparent 45%),
    linear-gradient(180deg, var(--ss-bg-deep) 0%, var(--ss-bg-mid) 55%, #12151c 100%);
  background-attachment: fixed;
}

h1, h2, h3, h4, .navbar-brand {
  font-family: var(--ss-font-serif);
  font-weight: 600;
  letter-spacing: -0.02em;
}

a {
  color: var(--ss-accent);
}
a:hover {
  color: #a8c8e8;
}

.site-header .navbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 992px) {
  .navbar-expand-lg .navbar-nav {
    flex-direction: row;
    align-items: center;
  }
}

.navbar-nav {
  list-style: none;
}

.ss-hero-wrap {
  position: relative;
}

.ss-hero-visual,
.ss-spotlight-visual {
  background: linear-gradient(160deg, rgba(45, 58, 82, 0.55) 0%, rgba(18, 24, 36, 0.9) 100%);
  border: 1px solid var(--ss-border);
  min-height: 280px;
}

.ss-cta.btn-primary {
  box-shadow: 0 6px 20px rgba(74, 122, 173, 0.35);
}

.home-closing-body {
  max-width: 38rem;
  margin-left: auto;
  margin-right: auto;
}

.home-closing-body p:last-child {
  margin-bottom: 0;
}

.navbar .nav-link {
  color: var(--ss-text-muted) !important;
  font-weight: 500;
  padding: 0.5rem 0.85rem !important;
  border-radius: 8px;
}
.navbar .nav-link:hover,
.navbar .nav-link:focus {
  color: var(--ss-text) !important;
  background: rgba(255, 255, 255, 0.04);
}
.navbar .nav-link.active {
  color: var(--ss-text) !important;
}

.navbar-brand {
  color: var(--ss-text) !important;
  font-size: 1.15rem;
}
.brand-logo {
  height: 34px;
  width: auto;
  border-radius: 6px;
}

.lang-link {
  display: inline-block;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--ss-border);
  border-radius: 8px;
  color: var(--ss-text-muted);
  font-size: 0.8rem;
  text-decoration: none;
  margin-left: 0.35rem;
}
.lang-link:hover {
  border-color: var(--ss-accent);
  color: var(--ss-text);
  text-decoration: none;
}

.site-main {
  padding-bottom: 4rem;
}

/* Glass cards */
.ss-card {
  background: var(--ss-surface);
  border: 1px solid var(--ss-border);
  border-radius: var(--ss-radius);
  box-shadow: var(--ss-shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.ss-hero-panel {
  border-radius: var(--ss-radius);
  box-shadow: var(--ss-shadow);
  border: 1px solid var(--ss-border);
  background: linear-gradient(145deg, rgba(32, 40, 56, 0.95) 0%, rgba(22, 28, 40, 0.88) 100%);
}

.ss-hero-title {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  line-height: 1.15;
  color: var(--ss-text);
}

.ss-hero-lead {
  color: var(--ss-text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 36rem;
}

.ss-section {
  padding: 3.5rem 0;
}

.ss-section--tight {
  padding: 2.5rem 0;
}

.ss-section-title {
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--ss-text);
}

.ss-metric-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ss-text-muted);
}

.progress.ss-progress {
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  overflow: hidden;
}
.progress.ss-progress .progress-bar {
  background: linear-gradient(90deg, #5a8ab8, var(--ss-accent));
}
.progress.ss-progress.ss-progress--ours .progress-bar {
  background: linear-gradient(90deg, var(--ss-accent-2), #6b9bd1);
}
.progress.ss-progress.ss-progress--muted .progress-bar {
  background: rgba(120, 140, 165, 0.45);
}

.ss-benchmark-row-name {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--ss-text);
}
.ss-benchmark-row-name--ours {
  color: var(--ss-accent-2);
}

.ss-closing {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto;
}
.ss-closing .md-body {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--ss-text-muted);
}

.md-body {
  line-height: 1.7;
}
.md-body h2, .md-body h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--ss-text);
}
.md-body p {
  margin: 0.75rem 0;
}
.md-body a {
  color: var(--ss-accent);
}

.lead {
  color: var(--ss-text-muted);
}

/* Buttons: align with theme */
.btn-primary {
  --bs-btn-bg: #4a7aad;
  --bs-btn-border-color: #4a7aad;
  --bs-btn-hover-bg: #5d8fc4;
  --bs-btn-hover-border-color: #5d8fc4;
  --bs-btn-active-bg: #3d6794;
  --bs-btn-active-border-color: #3d6794;
  font-weight: 500;
  border-radius: 10px;
  padding: 0.55rem 1.25rem;
}
.btn-outline-light {
  --bs-btn-color: var(--ss-text-muted);
  --bs-btn-border-color: var(--ss-border);
  --bs-btn-hover-bg: rgba(255, 255, 255, 0.06);
  --bs-btn-hover-border-color: rgba(255, 255, 255, 0.12);
  --bs-btn-hover-color: var(--ss-text);
  border-radius: 10px;
}

.btn-ghost {
  background: transparent;
  color: var(--ss-accent);
  border: 1px solid rgba(107, 155, 209, 0.45);
  border-radius: 10px;
  padding: 0.45rem 1rem;
  font-weight: 500;
}
.btn-ghost:hover {
  background: var(--ss-accent-soft);
  color: #cfe4ff;
  border-color: var(--ss-accent);
}

.banner-warn {
  background: var(--ss-warn-bg);
  color: var(--ss-warn-fg);
  border-bottom: 1px solid rgba(200, 160, 80, 0.25);
}

/* Product grid / legacy */
.product-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}
.product-card {
  padding: 1.35rem;
  border-radius: var(--ss-radius);
  background: var(--ss-surface);
  border: 1px solid var(--ss-border);
  box-shadow: var(--ss-shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.product-card h2 {
  font-size: 1.2rem;
  margin-bottom: 0.35rem;
}
.product-card .price {
  font-weight: 600;
  color: var(--ss-accent-2);
}

.post-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 1rem;
}
.post-card {
  padding: 1.25rem;
  border-radius: var(--ss-radius);
  background: var(--ss-surface);
  border: 1px solid var(--ss-border);
}
.post-card h2 {
  font-size: 1.25rem;
}
.post-card.featured {
  border-color: rgba(107, 155, 209, 0.35);
  box-shadow: 0 0 0 1px rgba(107, 155, 209, 0.12);
}
.post-meta {
  color: var(--ss-text-muted);
  font-size: 0.875rem;
}
.tag {
  margin-right: 0.35rem;
  color: var(--ss-text-muted);
}

.blog-search input {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--ss-border);
  color: var(--ss-text);
  border-radius: 10px;
  padding: 0.5rem 0.85rem;
}
.blog-post .cover {
  max-width: 100%;
  border-radius: var(--ss-radius);
  margin: 1rem 0;
}

.site-footer {
  margin-top: auto;
  background: rgba(12, 14, 20, 0.92);
  border-top: 1px solid var(--ss-border);
  color: var(--ss-text-muted);
  padding: 2.5rem 0 2rem;
}
.site-footer a {
  color: var(--ss-text-muted);
}
.site-footer a:hover {
  color: var(--ss-text);
}

.footer-contacts a {
  word-break: break-all;
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(18, 22, 30, 0.96);
  border-top: 1px solid var(--ss-border);
  color: var(--ss-text);
  padding: 1rem 0;
  z-index: 1050;
  backdrop-filter: blur(8px);
}
.cookie-banner__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}
.cookie-banner__text {
  flex: 1 1 280px;
  font-size: 0.9rem;
  color: var(--ss-text-muted);
}

.visually-hidden {
  position: absolute !important;
  clip: rect(1px, 1px, 1px, 1px);
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.visually-hidden.focusable:focus {
  position: static;
  clip: auto;
  width: auto;
  height: auto;
}

/* Forms */
.checkout-form fieldset,
.contact-form .row-group {
  border: 1px solid var(--ss-border);
  border-radius: var(--ss-radius);
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.02);
}
.checkout-form legend {
  padding: 0 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ss-text);
}
.tier, .method {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.45rem 0;
  cursor: pointer;
  color: var(--ss-text);
}
.tier .form-check-input,
.method .form-check-input {
  margin-top: 0.35rem;
}
.checkout-contact input,
.checkout-contact textarea,
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--ss-border);
  border-radius: 10px;
  font: inherit;
  background: rgba(255, 255, 255, 0.05);
  color: var(--ss-text);
}
.contact-form p {
  margin: 0 0 0.75rem;
}
.contacts-list {
  list-style: none;
  padding: 0;
}
.contacts-list li {
  padding: 0.25rem 0;
}

.form-error {
  color: #f0a8a8;
}
.form-success {
  color: var(--ss-accent-2);
}

/* Invoices */
.invoice {
  border: 1px dashed var(--ss-border);
  padding: 1.25rem;
  border-radius: var(--ss-radius);
  background: rgba(255, 255, 255, 0.02);
}
.invoice .address {
  word-break: break-all;
}
.qr {
  max-width: 220px;
  display: block;
  margin: 0.75rem 0;
}
.invoice-crypto .invoice-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}
.invoice-network-badge,
.invoice-asset-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: var(--ss-accent-soft);
  color: #b8d4f0;
}
.invoice-asset-badge {
  background: rgba(180, 150, 90, 0.2);
  color: #e8d0a8;
}
.invoice-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
  margin-bottom: 0.75rem;
}
.invoice-fields .kv {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.invoice-fields .kv .k {
  font-size: 0.7rem;
  color: var(--ss-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.invoice-fields .kv .v code {
  background: rgba(0, 0, 0, 0.25);
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  font-size: 0.85rem;
  color: #dbe6f5;
}
.invoice-fields .kv-warn {
  border-left: 3px solid #c9a050;
  padding-left: 0.5rem;
}
.btn-mini {
  padding: 0.2rem 0.55rem;
  font-size: 0.75rem;
  border: 1px solid var(--ss-border);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  color: var(--ss-text);
  cursor: pointer;
}
.invoice-qr .qr-wrap {
  width: 220px;
  height: 220px;
  padding: 0.5rem;
  background: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ss-border);
}
.countdown {
  color: var(--ss-text-muted);
  font-variant-numeric: tabular-nums;
  font-size: 0.875rem;
}

.status-fulfilled {
  color: var(--ss-accent-2);
}
.status-failed,
.status-expired,
.status-cancelled_by_user {
  color: #e89898;
}
.badge-test {
  background: var(--ss-warn-bg);
  color: var(--ss-warn-fg);
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
  font-size: 0.75rem;
  margin-left: 0.35rem;
}

.order-info {
  margin: 1rem 0;
}
.order-info dt {
  color: var(--ss-text-muted);
  font-size: 0.8rem;
}
.order-info dd {
  margin-bottom: 0.5rem;
}

.pagination {
  margin-top: 1.5rem;
}
.pagination a,
.pagination span {
  color: var(--ss-text-muted);
  margin-right: 0.5rem;
}

.hint {
  color: var(--ss-text-muted);
  font-size: 0.875rem;
}

@media (max-width: 640px) {
  .invoice-grid {
    grid-template-columns: 1fr;
  }
  .invoice-qr {
    justify-self: center;
  }
}

/* Bootstrap form controls on dark pages */
.form-control,
.form-select {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--ss-border);
  color: var(--ss-text);
}
.form-control:focus,
.form-select:focus {
  background-color: rgba(255, 255, 255, 0.09);
  border-color: rgba(107, 155, 209, 0.5);
  color: var(--ss-text);
  box-shadow: 0 0 0 0.2rem rgba(107, 155, 209, 0.15);
}

.text-muted {
  color: var(--ss-text-muted) !important;
}

.container.narrow,
.container-narrow {
  max-width: 720px;
}