:root {
  --brand-50: #eef2ff;
  --brand-100: #e0e7ff;
  --brand-200: #c7d2fe;
  --brand-500: #2563eb;
  --brand-600: #1d4ed8;
  --brand-700: #1e3a8a;
  --accent-400: #8b5cf6;
  --accent-500: #7c3aed;
  --mint-400: #14b8a6;
  --surface: rgba(255, 255, 255, 0.85);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-border: rgba(15, 23, 42, 0.08);
  --shadow-color: rgba(15, 23, 42, 0.08);
  --text: #0f172a;
  --text-muted: #64748b;
  --section-bg: #f5f7ff;
  --hero-gradient: radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.18), transparent 55%),
    radial-gradient(circle at 100% 20%, rgba(124, 58, 237, 0.16), transparent 60%),
    linear-gradient(180deg, rgba(226, 232, 255, 0.85), rgba(255, 255, 255, 0.7));
  --blur-strength: 18px;
  --radius-lg: 24px;
  --radius-xl: 28px;
  --transition-base: all 0.35s ease;
}

[data-bs-theme='dark'] {
  --surface: rgba(15, 23, 42, 0.78);
  --surface-strong: rgba(15, 23, 42, 0.85);
  --surface-border: rgba(148, 163, 184, 0.24);
  --shadow-color: rgba(2, 6, 23, 0.5);
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --section-bg: #0b1220;
  --hero-gradient: radial-gradient(circle at 0% 0%, rgba(59, 130, 246, 0.25), transparent 45%),
    radial-gradient(circle at 100% 20%, rgba(139, 92, 246, 0.22), transparent 50%),
    linear-gradient(180deg, rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.65));
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, rgba(226, 232, 255, 0.65), transparent 45%),
    radial-gradient(circle at bottom right, rgba(191, 219, 254, 0.55), transparent 35%),
    var(--section-bg);
  min-height: 100vh;
  line-height: 1.65;
}

main {
  position: relative;
  z-index: 0;
}

a {
  color: var(--brand-600);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover,
a:focus {
  color: var(--accent-500);
}

p {
  color: var(--text);
}

.hero .lead,
.page-hero .lead {
  color: var(--text);
}

[data-bs-theme='dark'] .hero .lead,
[data-bs-theme='dark'] .page-hero .lead {
  color: #cbd5f5;
}

.btn {
  border-radius: 999px;
  font-weight: 600;
  padding: 0.65rem 1.4rem;
  transition: var(--transition-base);
}

.btn-primary {
  border: none;
  background: linear-gradient(135deg, var(--brand-500), var(--accent-500));
  box-shadow: 0 12px 25px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, var(--brand-600), var(--accent-500));
  box-shadow: 0 18px 32px rgba(37, 99, 235, 0.3);
}

.btn-outline-primary {
  border-color: rgba(37, 99, 235, 0.35);
  color: var(--brand-600);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background: rgba(37, 99, 235, 0.08);
  border-color: rgba(37, 99, 235, 0.65);
  color: var(--brand-600);
}

.btn-outline-secondary {
  border-color: rgba(15, 23, 42, 0.18);
  color: var(--text);
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
  background: rgba(148, 163, 184, 0.12);
  border-color: rgba(15, 23, 42, 0.28);
  color: var(--text);
}

.btn-theme-toggle {
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.45rem 0.9rem;
}

.btn-theme-toggle i {
  font-size: 1.1rem;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.btn-gradient {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.95), rgba(124, 58, 237, 0.95));
  color: #fff;
  border: none;
  border-radius: 999px;
  box-shadow: 0 18px 36px rgba(79, 70, 229, 0.25);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-gradient:hover,
.btn-gradient:focus {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 26px 48px rgba(124, 58, 237, 0.3);
}

.btn-gradient:active {
  transform: translateY(0);
  box-shadow: 0 12px 28px rgba(79, 70, 229, 0.28);
}

header.sticky-top {
  border-bottom: none !important;
  background: transparent !important;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.navbar {
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--surface-border);
  box-shadow: 0 18px 42px var(--shadow-color);
  padding: 0.9rem 1.5rem;
/* backdrop-filter: blur(var(--blur-strength)); */

}

.navbar-brand {
  font-weight: 700;
  letter-spacing: 0.01em;
}

.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--text-muted);
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active {
  color: var(--brand-600);
  background: rgba(37, 99, 235, 0.12);
}

.dropdown-menu {
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  box-shadow: 0 20px 40px var(--shadow-color);
  padding: 0.5rem;
}

.dropdown-item {
  border-radius: 14px;
  padding: 0.55rem 0.9rem;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: rgba(37, 99, 235, 0.12);
  color: var(--brand-600);
}

.hero,
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 5.5rem 0 4rem;
  background: var(--hero-gradient);
}

.hero::before,
.hero::after,
.page-hero::before,
.page-hero::after {
  content: '';
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(0px);
  opacity: 0.7;
}

.hero::before,
.page-hero::before {
  width: 320px;
  height: 320px;
  top: -120px;
  left: -80px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.35), transparent 60%);
}

.hero::after,
.page-hero::after {
  width: 380px;
  height: 380px;
  bottom: -180px;
  right: -120px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.35), transparent 60%);
}

.hero > .container,
.page-hero > .container {
  position: relative;
  z-index: 1;
}

.hero h1,
.page-hero h1 {
  color: var(--brand-700);
}

[data-bs-theme='dark'] .hero h1,
[data-bs-theme='dark'] .page-hero h1 {
  color: #e0e7ff;
}

.section-heading {
  max-width: 720px;
}

.section-heading p {
  color: var(--text-muted);
}

.keyword-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.keyword-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--brand-600);
  font-size: 0.85rem;
  font-weight: 500;
}

[data-bs-theme='dark'] .keyword-pill {
  background: rgba(148, 163, 184, 0.15);
  color: #dbeafe;
}

.hero-card,
.feature-card,
.tool-card,
.retraite-card,
.blog-article,
.donation-card,
.seo-card,
.content-card,
.generator-card,
.augmentation-card,
.augmentation-sidebar,
.guide-card,
.brut-net-result .card,
.brut-net-result,
.brut-net-card,
.result-box,
.blog-preview,
.contact-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  background: var(--surface-strong);
  box-shadow: 0 20px 40px var(--shadow-color);
  backdrop-filter: blur(var(--blur-strength));
}

[data-bs-theme='dark'] .hero-card,
[data-bs-theme='dark'] .feature-card,
[data-bs-theme='dark'] .tool-card,
[data-bs-theme='dark'] .retraite-card,
[data-bs-theme='dark'] .blog-article,
[data-bs-theme='dark'] .donation-card,
[data-bs-theme='dark'] .seo-card,
[data-bs-theme='dark'] .content-card,
[data-bs-theme='dark'] .generator-card,
[data-bs-theme='dark'] .augmentation-card,
[data-bs-theme='dark'] .augmentation-sidebar,
[data-bs-theme='dark'] .guide-card,
[data-bs-theme='dark'] .brut-net-result .card,
[data-bs-theme='dark'] .brut-net-result,
[data-bs-theme='dark'] .brut-net-card,
[data-bs-theme='dark'] .result-box,
[data-bs-theme='dark'] .blog-preview,
[data-bs-theme='dark'] .contact-card {
  background: rgba(15, 23, 42, 0.78);
}

.hero-card {
  padding: 2.5rem;
}

.tool-card,
.content-card,
.generator-card,
.augmentation-card,
.augmentation-sidebar,
.guide-card,
.contact-card {
  padding: 2rem;
}

.tool-card,
.blog-article,
.content-card,
.blog-preview {
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.tool-card:hover,
.blog-article:hover,
.content-card:hover,
.blog-preview:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 55px rgba(15, 23, 42, 0.18);
}

.result-box {
  padding: 1.25rem;
  border: 1px dashed rgba(37, 99, 235, 0.35);
  background: rgba(37, 99, 235, 0.08);
  color: var(--text);
}

[data-bs-theme='dark'] .result-box {
  border-color: rgba(148, 163, 184, 0.3);
  background: rgba(37, 99, 235, 0.18);
  color: #dbeafe;
}

.tool-card-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: 100%;
}

.tool-card-body .btn {
  align-self: flex-start;
}

.content-section {
  display: grid;
  gap: 1rem;
}

.key-points {
  border-radius: var(--radius-lg);
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.16);
  padding: 1.5rem;
}

[data-bs-theme='dark'] .key-points {
  background: rgba(37, 99, 235, 0.2);
  border-color: rgba(148, 163, 184, 0.28);
}

.key-points ul {
  margin-bottom: 0;
}

.card,
.tool-card,
.content-card,
.generator-card,
.blog-preview,
.augmentation-card {
  border: none;
}

.card .card-body {
  padding: 2rem;
}

.tool-list .card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  box-shadow: 0 18px 36px var(--shadow-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tool-list .card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 52px rgba(15, 23, 42, 0.16);
}

.section-alt {
  background: rgba(37, 99, 235, 0.05);
  border-radius: var(--radius-xl);
  padding: 3rem;
}

[data-bs-theme='dark'] .section-alt {
  background: rgba(37, 99, 235, 0.14);
}

.donation-card {
  padding: 2.5rem;
}

.bg-body-tertiary {
  background: rgba(37, 99, 235, 0.06) !important;
}

[data-bs-theme='dark'] .bg-body-tertiary {
  background: rgba(15, 23, 42, 0.7) !important;
}

.donation-card .payment-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.donation-card .payment-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--brand-600);
  font-weight: 500;
}

[data-bs-theme='dark'] .donation-card .payment-badge {
  background: rgba(148, 163, 184, 0.2);
  color: #e0e7ff;
}

.blog-article img,
.blog-preview img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.blog-article .article-body {
  padding: 1.75rem;
}

.blog-article .article-body p {
  color: var(--text-muted);
}

.blog-article .stretched-link::after,
.blog-preview .stretched-link::after {
  border-radius: var(--radius-lg);
}

.seo-card {
  padding: 2.5rem;
}

.accordion-button {
  font-weight: 600;
  border-radius: var(--radius-lg) !important;
  transition: background 0.2s ease, color 0.2s ease;
}

.accordion-item {
  border: none;
  margin-bottom: 0.75rem;
}

.accordion-button:not(.collapsed) {
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--brand-600);
  box-shadow: none;
}

[data-bs-theme='dark'] .accordion-button:not(.collapsed) {
  background-color: rgba(59, 130, 246, 0.18);
  color: #e0e7ff;
}

.table {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--surface-border);
}

.table thead {
  background: rgba(37, 99, 235, 0.08);
}

.table > :not(caption) > * > * {
  padding: 0.9rem 0.75rem;
  vertical-align: middle;
}

.badge-soft {
  background: rgba(37, 99, 235, 0.15);
  color: var(--brand-600);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
}

[data-bs-theme='dark'] .badge-soft {
  background: rgba(148, 163, 184, 0.25);
  color: #dbeafe;
}

.form-control,
.form-select,
.form-floating > .form-control {
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  padding: 0.65rem 1rem;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus,
.form-select:focus,
.form-floating > .form-control:focus {
  border-color: rgba(37, 99, 235, 0.65);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.18);
}

.form-range::-webkit-slider-thumb,
.form-range::-moz-range-thumb {
  background: var(--brand-500);
}

.form-range::-webkit-slider-runnable-track,
.form-range::-moz-range-track {
  background: rgba(37, 99, 235, 0.25);
}

.footer-links a {
  text-decoration: none;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--brand-600);
}

footer {
  background: var(--surface);
  border-top: 1px solid var(--surface-border);
  margin-top: 4rem;
}

[data-bs-theme='dark'] footer {
  background: rgba(15, 23, 42, 0.85);
}

.contact-card {
  gap: 1rem;
}

.form-floating > label {
  color: var(--text-muted);
}

.page-hero .breadcrumb {
  --bs-breadcrumb-divider: '›';
  font-size: 0.95rem;
}

.page-hero .breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.info-list {
  display: grid;
  gap: 0.75rem;
  padding-left: 1.5rem;
}

.info-list li {
  color: var(--text-muted);
}

.links-list {
  column-count: 2;
  column-gap: 2.5rem;
  gap: 1.25rem;
}

.links-list a {
  color: var(--text-muted);
}

.links-list a:hover {
  color: var(--brand-600);
}

.retraite-hero {
  background: linear-gradient(135deg, rgba(20, 184, 166, 0.15), rgba(37, 99, 235, 0.12));
}

.retraite-card {
  border-color: rgba(20, 184, 166, 0.2);
  box-shadow: 0 22px 48px rgba(20, 184, 166, 0.16);
}

.retraite-card .form-range::-webkit-slider-thumb,
.retraite-card .form-range::-moz-range-thumb {
  background: var(--mint-400);
}

.retraite-card .form-range::-webkit-slider-runnable-track,
.retraite-card .form-range::-moz-range-track {
  background: rgba(20, 184, 166, 0.35);
}

.retraite-result {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(20, 184, 166, 0.25);
  background: rgba(20, 184, 166, 0.12);
  padding: 1.5rem;
}

.brut-net-hero {
  color: #fff;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.92), rgba(124, 58, 237, 0.92));
}

.brut-net-hero::before,
.brut-net-hero::after {
  opacity: 0.45;
}

.brut-net-hero .breadcrumb {
  --bs-breadcrumb-item-color: rgba(255, 255, 255, 0.75);
  --bs-breadcrumb-divider-color: rgba(255, 255, 255, 0.65);
}

.brut-net-highlight {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.brut-net-section {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08), transparent 70%);
}

.brut-net-card {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.88), rgba(79, 70, 229, 0.92));
  color: #fff;
  position: relative;
  overflow: hidden;
  padding: 2.75rem;
}

.brut-net-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.22), transparent 60%);
  pointer-events: none;
}

.brut-net-card .form-label,
.brut-net-card .form-text {
  color: rgba(255, 255, 255, 0.85);
}

.brut-net-card .form-control,
.brut-net-card .form-select {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
}

.brut-net-card .form-control::placeholder {
  color: rgba(255, 255, 255, 0.65);
}

.brut-net-card .form-control:focus,
.brut-net-card .form-select:focus {
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.2);
}

.brut-net-card .btn-outline-light {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}

.brut-net-card .btn-outline-light:hover,
.brut-net-card .btn-outline-light:focus,
.brut-net-card .btn-outline-light.active {
  background: #fff;
  color: var(--brand-600);
  border-color: #fff;
}

.brut-net-card .btn-gradient {
  border-radius: 16px;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.25);
}

.brut-net-card .btn-gradient:hover,
.brut-net-card .btn-gradient:focus {
  box-shadow: 0 26px 48px rgba(15, 23, 42, 0.28);
}

.brut-net-card .form-range::-webkit-slider-thumb,
.brut-net-card .form-range::-moz-range-thumb {
  background: #fff;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.2);
}

.brut-net-card .form-range::-webkit-slider-runnable-track,
.brut-net-card .form-range::-moz-range-track {
  background: rgba(255, 255, 255, 0.3);
}

.brut-net-result {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(20px);
  color: #fff;
}

[data-bs-theme='dark'] .brut-net-result {
  border-color: rgba(148, 163, 184, 0.25);
  background: rgba(15, 23, 42, 0.7);
}

.brut-net-result .card-body {
  padding: 2.25rem;
}

.brut-net-result .alert {
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
}

[data-bs-theme='dark'] .brut-net-result .alert {
  background: rgba(15, 23, 42, 0.78);
  border-color: rgba(148, 163, 184, 0.28);
  color: #e0f2fe;
}

.brut-net-form {
  display: grid;
  gap: 1rem;
}

.blog-hero {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.85), rgba(124, 58, 237, 0.88));
  color: #fff;
}

.blog-hero .breadcrumb {
  --bs-breadcrumb-item-color: rgba(255, 255, 255, 0.7);
  --bs-breadcrumb-divider-color: rgba(255, 255, 255, 0.6);
}

.blog-preview {
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid var(--surface-border);
  background: var(--surface-strong);
  box-shadow: 0 20px 44px var(--shadow-color);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-preview .card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  flex: 1;
}

.blog-preview:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.18);
}

.blog-preview img {
  height: 220px;
  object-fit: cover;
}

.blog-preview .article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-600);
}

.blog-preview .excerpt {
  color: var(--text-muted);
}

.article-hero {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.9), rgba(59, 130, 246, 0.92));
  color: #fff;
}

.article-hero .breadcrumb {
  --bs-breadcrumb-item-color: rgba(255, 255, 255, 0.75);
  --bs-breadcrumb-divider-color: rgba(255, 255, 255, 0.6);
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 1.1fr);
  gap: 2.5rem;
}

.article-content,
.article-sidebar {
  border-radius: var(--radius-xl);
  border: 1px solid var(--surface-border);
  background: var(--surface-strong);
  box-shadow: 0 22px 48px var(--shadow-color);
  padding: 2.75rem;
}

.article-content h2,
.article-content h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.article-content h2:first-of-type,
.article-content h3:first-of-type {
  margin-top: 0;
}

.article-content p {
  color: var(--text-muted);
}

.article-content .key-points {
  margin-top: 1.5rem;
}

.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.article-sidebar .cta-card {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(124, 58, 237, 0.12));
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.article-sidebar .meta-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.article-sidebar .meta-list li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  color: var(--text-muted);
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.article-tags .badge-soft {
  background: rgba(37, 99, 235, 0.14);
  border-radius: 999px;
  color: var(--brand-600);
  font-weight: 600;
  padding: 0.45rem 0.9rem;
}

[data-bs-theme='dark'] .article-tags .badge-soft {
  background: rgba(59, 130, 246, 0.25);
  color: #e0e7ff;
}

.article-content .table {
  margin-bottom: 2rem;
}

.article-content blockquote {
  border-left: 4px solid rgba(59, 130, 246, 0.35);
  padding-left: 1rem;
  color: var(--text-muted);
  font-style: italic;
}

.article-content img {
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 44px var(--shadow-color);
  margin: 1.5rem 0;
  width: 100%;
  height: auto;
}

@media (max-width: 991.98px) {
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-content,
  .article-sidebar {
    padding: 2rem;
  }
}

.blog-preview .card-body .stretched-link {
  align-self: flex-start;
}

.generator-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: 100%;
}

.letter-preview textarea,
.augmentation-result textarea {
  min-height: 220px;
}

.augmentation-result textarea {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.25);
}

.augmentation-result textarea:focus {
  border-color: rgba(37, 99, 235, 0.65);
  box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.2);
}

.augmentation-hero {
  color: #fff;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.92), rgba(79, 70, 229, 0.88));
}

.augmentation-hero .breadcrumb {
  --bs-breadcrumb-item-color: rgba(255, 255, 255, 0.75);
  --bs-breadcrumb-divider-color: rgba(255, 255, 255, 0.6);
}

.augmentation-card,
.augmentation-sidebar {
  position: relative;
  overflow: hidden;
}

.augmentation-card {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.92), rgba(59, 130, 246, 0.95));
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.augmentation-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.25), transparent 60%);
  pointer-events: none;
}

.augmentation-card .form-label,
.augmentation-card .form-text,
.augmentation-card h2,
.augmentation-card p {
  color: rgba(255, 255, 255, 0.9);
}

.augmentation-card .form-control,
.augmentation-card .form-select,
.augmentation-card textarea,
.augmentation-card input[type='date'] {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
}

.augmentation-card .form-control::placeholder,
.augmentation-card textarea::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.augmentation-card .form-control:focus,
.augmentation-card .form-select:focus,
.augmentation-card textarea:focus,
.augmentation-card input[type='date']:focus {
  border-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.18);
}

.augmentation-card .btn-outline-light {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}

.augmentation-card .btn-outline-light:hover,
.augmentation-card .btn-outline-light:focus {
  background: #fff;
  color: var(--brand-600);
  border-color: #fff;
}

.augmentation-card .btn-gradient {
  box-shadow: 0 18px 36px rgba(14, 165, 233, 0.28);
}

.augmentation-card .btn-gradient:hover,
.augmentation-card .btn-gradient:focus {
  box-shadow: 0 26px 48px rgba(14, 165, 233, 0.32);
}

.augmentation-sidebar {
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(14, 165, 233, 0.25);
}

[data-bs-theme='dark'] .augmentation-sidebar {
  background: rgba(14, 165, 233, 0.22);
  border-color: rgba(148, 163, 184, 0.35);
}

.augmentation-result {
  background: rgba(15, 23, 42, 0.04);
  border: 1px solid rgba(14, 165, 233, 0.2);
  backdrop-filter: blur(14px);
  color: var(--text);
}

.augmentation-result .alert {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: rgba(15, 23, 42, 0.88);
}

[data-bs-theme='dark'] .augmentation-result .alert {
  background: rgba(15, 23, 42, 0.8);
  border-color: rgba(148, 163, 184, 0.28);
  color: #e0f2fe;
}

.augmentation-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--brand-600);
  font-weight: 500;
}

.seo-section {
  border-radius: var(--radius-xl);
  background: rgba(37, 99, 235, 0.08);
  padding: 2.75rem;
}

[data-bs-theme='dark'] .seo-section {
  background: rgba(37, 99, 235, 0.2);
}

.badge-rounded {
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

.contact-links a {
  color: var(--brand-600);
  font-weight: 600;
}

.contact-links a:hover {
  color: var(--accent-500);
}

.tooltip-inner {
  border-radius: 12px;
  padding: 0.55rem 0.75rem;
  background: rgba(15, 23, 42, 0.92);
}

@media (max-width: 1199.98px) {
  .navbar {
    padding: 0.75rem 1.2rem;
  }
}

@media (max-width: 991.98px) {
  .hero,
  .page-hero {
    padding: 4.5rem 0 3rem;
  }

  .hero-card,
  .donation-card,
  .seo-card,
  .content-card,
  .tool-card,
  .generator-card,
  .guide-card,
  .augmentation-card,
  .augmentation-sidebar {
    padding: 1.75rem;
  }

  .blog-article img,
  .blog-preview img {
    height: 200px;
  }

  .links-list {
    column-count: 1;
  }
}

@media (max-width: 575.98px) {
  .hero h1,
  .page-hero h1 {
    font-size: 2rem;
  }

  .hero-card,
  .donation-card,
  .seo-card,
  .content-card,
  .tool-card,
  .generator-card,
  .guide-card,
  .augmentation-card,
  .augmentation-sidebar,
  .contact-card {
    padding: 1.5rem;
  }

  .brut-net-card {
    padding: 2.25rem;
  }

  .section-alt,
  .seo-section {
    padding: 2rem;
  }
}