/* ==========================================================================
   YENİÇERİ YAZILIM - MODERN LIGHT DESIGN SYSTEM
   Owner: Bilal Faruk Yeniçeri
   Clean, Bright, Personal, Accessible, High Performance
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-elevated: #f1f5f9;
  --bg-card: #ffffff;
  --bg-input: #ffffff;

  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-dim: #94a3b8;

  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-light: rgba(37, 99, 235, 0.08);
  --accent-glow: rgba(37, 99, 235, 0.2);
  --cyan-accent: #0284c7;

  --border: #e2e8f0;
  --border-light: #cbd5e1;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 20px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 12px 28px -4px rgba(15, 23, 42, 0.08), 0 4px 10px -2px rgba(15, 23, 42, 0.04);

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --container: 1160px;
  --container-narrow: 780px;
  --transition: 0.2s ease-in-out;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Accessibility Focus States */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.1rem, 4vw + 1rem, 3.25rem); }
h2 { font-size: clamp(1.6rem, 2.5vw + 0.5rem, 2.25rem); }
h3 { font-size: clamp(1.25rem, 1.5vw + 0.5rem, 1.55rem); }
h4 { font-size: 1.2rem; }

p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-title-wrap {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.85rem;
  border: 1px solid rgba(37, 99, 235, 0.15);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.section-title {
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}



/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo-img {
  height: 54px;
  width: auto;
  transition: transform var(--transition);
}

.brand-link:hover .brand-logo-img {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  position: relative;
  transition: color var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: var(--accent);
  border-radius: 2px;
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.mobile-nav-toggle svg {
  width: 24px;
  height: 24px;
  display: block;
}

/* Mobile Drawer */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(4px);
  z-index: 90;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100%;
  background: #ffffff;
  border-left: 1px solid var(--border);
  z-index: 100;
  padding: 2rem 1.5rem;
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
}

.mobile-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.mobile-drawer-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-link {
  color: var(--text-secondary);
  font-size: 1.05rem;
  font-weight: 600;
  display: block;
  padding: 0.5rem 0;
}

.mobile-nav-link.active,
.mobile-nav-link:hover {
  color: var(--accent);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  border: 1px solid transparent;
  line-height: 1.2;
}

.btn-primary {
  background-color: var(--accent);
  color: #ffffff !important;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  color: #ffffff !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--text-primary);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--bg-elevated);
  border-color: var(--border-light);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Hero Section */
.hero-section {
  padding: 4.5rem 0 5rem 0;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 20%, rgba(37, 99, 235, 0.05) 0%, transparent 60%);
}

.hero-glow {
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 400px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, rgba(248, 250, 252, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-container-centered {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.75) 0%, rgba(239, 246, 255, 0.6) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(37, 99, 235, 0.16);
  padding: 0.55rem 1.6rem;
  border-radius: 16px;
  margin-bottom: 1.65rem;
  box-shadow: 0 4px 20px -2px rgba(37, 99, 235, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.hero-badge-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  line-height: 1.2;
}

.hero-badge .status-dot {
  width: 7px;
  height: 7px;
  background-color: #2563eb;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.hero-badge-brand {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.015em;
}

.hero-badge-brand-accent {
  background: linear-gradient(90deg, #2563eb 0%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-badge-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(37, 99, 235, 0.18) 50%, transparent 100%);
}

.hero-badge-bottom {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  line-height: 1.2;
}

.hero-badge-lastname {
  color: var(--accent);
  font-weight: 700;
}

.hero-title {
  font-size: clamp(2.2rem, 4.5vw + 0.5rem, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 1.25rem;
  line-height: 1.18;
  color: var(--text-primary);
}

.hero-title-highlight {
  color: var(--accent);
}

.hero-subtitle {
  font-size: clamp(1rem, 1.2vw + 0.5rem, 1.15rem);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0 auto 2.25rem auto;
  max-width: 640px;
}

.hero-actions-centered {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

/* 3 Bespoke Trust Cards */
.hero-trust-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  text-align: left;
}

.hero-trust-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: all var(--transition);
}

.hero-trust-card:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: var(--shadow-md);
}

.hero-trust-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-trust-icon svg {
  width: 22px;
  height: 22px;
}

.hero-trust-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.35rem 0;
}

.hero-trust-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.55;
}


/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 1.75rem;
}

.service-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: var(--shadow-md);
}

.service-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  border: 1px solid rgba(37, 99, 235, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent);
}

.service-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

/* About Section */
.about-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.about-card.has-photo {
  grid-template-columns: 280px 1fr;
}

.about-photo-wrapper {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.about-photo-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-location-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1rem;
}

.about-location-tag svg {
  width: 17px;
  height: 17px;
}

.about-lead {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* Blog Cards & Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.blog-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.blog-card:hover {
  transform: translateY(-3px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: var(--shadow-md);
}

.blog-card-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-elevated);
}

.blog-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-cover img {
  transform: scale(1.03);
}

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

.blog-meta-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.85rem;
}

.category-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid rgba(37, 99, 235, 0.15);
}

.blog-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.blog-card-title a {
  color: var(--text-primary);
}

.blog-card-title a:hover {
  color: var(--accent);
}

.blog-card-excerpt {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Contact / Channels Section */
.contact-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.contact-channels {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 680px;
  margin: 2rem auto 0 auto;
}

.contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto 3rem auto;
}

.channel-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  gap: 0.65rem;
  padding: 0.9rem 1.35rem;
  border-radius: var(--radius-md);
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.channel-btn svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}

.channel-btn:hover {
  background: var(--bg-elevated);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Single Blog Post Reading View */
.article-header {
  margin-bottom: 2.5rem;
  text-align: center;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

.article-title {
  font-size: clamp(2rem, 3.5vw + 1rem, 2.75rem);
  line-height: 1.25;
  margin-top: 0.75rem;
  color: var(--text-primary);
}

.article-cover {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 3rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.article-cover img {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
}

/* Article Typography - High comfort for long reading */
.article-body {
  font-size: 1.125rem;
  line-height: 1.9;
  color: #1e293b;
}

.article-body h2 {
  font-size: 1.75rem;
  margin: 2.75rem 0 1rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border);
  color: var(--text-primary);
}

.article-body h3 {
  font-size: 1.35rem;
  margin: 2rem 0 0.75rem 0;
  color: var(--text-primary);
}

.article-body p {
  margin-bottom: 1.5rem;
  color: #334155;
}

.article-body ul,
.article-body ol {
  margin: 1.5rem 0 1.5rem 1.75rem;
  color: #334155;
}

.article-body li {
  margin-bottom: 0.5rem;
}

.article-body blockquote {
  border-left: 4px solid var(--accent);
  padding: 1.25rem 1.75rem;
  margin: 2rem 0;
  background: var(--accent-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--text-primary);
}

/* Code Blocks - Sleek Dark Slate for high contrast on light theme */
.article-body pre {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  overflow-x: auto;
  max-width: 100%;
  position: relative;
  box-shadow: var(--shadow-md);
}

.article-body pre code {
  font-family: var(--font-mono);
  font-size: 0.925rem;
  line-height: 1.65;
  color: #e2e8f0;
  white-space: pre;
  word-break: normal;
  display: block;
}

.article-body :not(pre) > code {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  background: #e2e8f0;
  color: #0f172a;
  padding: 0.2rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid #cbd5e1;
}

/* Code Copy Button */
.code-block-wrapper {
  position: relative;
}

.copy-code-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: #1e293b;
  border: 1px solid #334155;
  color: #94a3b8;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
}

.copy-code-btn:hover {
  color: #ffffff;
  border-color: var(--accent);
}

/* Comments & Q/A Section */
.comments-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 2px solid var(--border);
}

.comments-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.comment-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.comment-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.comment-card:hover {
  border-color: var(--border-light);
  box-shadow: var(--shadow-md);
}

.comment-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.comment-author-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.comment-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.comment-author-name {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.975rem;
}

.comment-timestamp {
  font-size: 0.825rem;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.comment-timestamp svg {
  width: 14px;
  height: 14px;
}

.comment-content {
  font-size: 0.975rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* Comment Submission Form */
.comment-form-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-sm);
}

.comment-form-title {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.comment-form-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: inherit;
  transition: all var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* Search & Filter Bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 3rem;
  padding: 1.25rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cat-pill {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all var(--transition);
}

.cat-pill:hover,
.cat-pill.active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.search-form {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  max-width: 320px;
}

.search-input {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.55rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  outline: none;
  font-family: inherit;
  transition: border-color var(--transition);
}

.search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3.5rem;
}

.page-link {
  min-width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.page-link:hover,
.page-link.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

/* Footer */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  background: #ffffff;
  padding: 3rem 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  list-style: none;
}

.footer-nav a {
  color: var(--text-secondary);
  font-weight: 500;
}

.footer-nav a:hover {
  color: var(--accent);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 540px;
  margin: 2rem auto;
  box-shadow: var(--shadow-sm);
}

.empty-state svg {
  width: 48px;
  height: 48px;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* Alert Notification */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.925rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.alert-success {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}

.alert-danger {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
  .about-card.has-photo {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .about-photo-wrapper {
    max-width: 240px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .search-form {
    max-width: 100%;
  }
  .services-grid,
  .blog-grid,
  .contact-channels,
  .contact-cards-grid {
    grid-template-columns: 1fr;
  }
}

/* Minimalist Floating WhatsApp Quick Action Button */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #16a34a;
  color: #ffffff !important;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.16);
  transition: all 0.25s ease;
  z-index: 999;
}

.floating-whatsapp-btn svg {
  width: 28px;
  height: 28px;
  color: #ffffff;
  fill: currentColor;
}

.floating-whatsapp-btn:hover {
  background: #15803d;
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 6px 22px rgba(22, 163, 74, 0.4);
  color: #ffffff !important;
}

/* Back to Top Floating Button */
.back-to-top-btn {
  position: fixed;
  bottom: 86px;
  right: 27px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.25s ease;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.08);
}

.back-to-top-btn.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top-btn:hover {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 6px 18px var(--accent-glow);
}

.back-to-top-btn svg {
  width: 20px;
  height: 20px;
}

.footer-admin-link:hover {
  border-color: var(--accent) !important;
  color: var(--accent) !important;
  background: #ffffff !important;
}

.expertise-pill:hover {
  transform: translateY(-2px);
  border-color: var(--accent) !important;
  background: #ffffff !important;
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   Animated Logo Site Entry Intro (#yy-site-intro)
   ========================================================================== */
.yy-intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: radial-gradient(circle at 50% 45%, #111c35 0%, #090f1d 65%, #050912 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.55s ease, transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  animation: yyIntroFallbackHide 0.55s ease 3.0s forwards;
}

.yy-intro-overlay.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(1.03);
}

@keyframes yyIntroFallbackHide {
  to {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
}

.yy-intro-content,
.yy-intro-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem;
  animation: yyStageEnter 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes yyStageEnter {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.94);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.yy-intro-logo-ring,
.yy-intro-logo-box {
  position: relative;
  width: 112px;
  height: 112px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.35rem;
}

.yy-intro-ring-spin,
.yy-intro-ring {
  position: absolute;
  inset: -8px;
  border-radius: 28px;
  border: 2px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 0 32px rgba(37, 99, 235, 0.45), inset 0 0 18px rgba(56, 189, 248, 0.2);
  animation: yyRingPulse 1.5s ease-in-out infinite alternate;
}

.yy-intro-ring-spin::after,
.yy-intro-ring::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 28px;
  border: 2px solid transparent;
  border-top-color: #38bdf8;
  border-right-color: #2563eb;
  animation: yyRingSpin 1.4s linear infinite;
}

@keyframes yyRingPulse {
  from {
    transform: scale(0.97);
    opacity: 0.75;
  }
  to {
    transform: scale(1.04);
    opacity: 1;
  }
}

@keyframes yyRingSpin {
  to {
    transform: rotate(360deg);
  }
}

.yy-intro-logo {
  width: 88px;
  height: 88px;
  object-fit: contain;
  border-radius: 20px;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.55);
  position: relative;
  z-index: 2;
}

.yy-intro-brand {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.yy-intro-brand span {
  color: #38bdf8;
}

.yy-intro-owner,
.yy-intro-sub {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #94a3b8;
  margin-bottom: 1.25rem;
}

.yy-intro-progress,
.yy-intro-bar {
  width: 180px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}

.yy-intro-progress-bar,
.yy-intro-bar-fill {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #2563eb, #38bdf8, #2563eb);
  border-radius: 999px;
  transform-origin: left center;
  animation: yyBarProgress 1.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes yyBarProgress {
  0% {
    transform: scaleX(0.08);
  }
  100% {
    transform: scaleX(1);
  }
}

/* ==========================================================================
   Live Date, Day & Time Top Info Bar (.top-datetime-bar)
   ========================================================================== */
.top-datetime-bar {
  background: #0f172a;
  color: #cbd5e1;
  font-size: 0.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.42rem 0;
  position: relative;
  z-index: 101;
}

.top-datetime-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.top-datetime-left,
.top-datetime-right {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-datetime-bar svg,
.top-datetime-icon {
  width: 14px !important;
  height: 14px !important;
  flex-shrink: 0;
  color: #38bdf8;
  vertical-align: middle;
}

.top-live-dot,
.live-clock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.22);
  display: inline-block;
  flex-shrink: 0;
  animation: liveDotPulse 2s infinite;
}

@keyframes liveDotPulse {
  0%, 100% {
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.22);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(34, 197, 94, 0.05);
  }
}

.top-date-text,
.live-date-badge {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  color: #f8fafc;
}

.top-time-text,
.live-time-badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  background: rgba(56, 189, 248, 0.14);
  color: #38bdf8;
  padding: 0.1rem 0.5rem;
  border-radius: 6px;
  border: 1px solid rgba(56, 189, 248, 0.28);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.top-datetime-sep,
.top-bar-divider {
  color: rgba(255, 255, 255, 0.24);
  user-select: none;
}

.top-loc-item,
.top-bar-location {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: #cbd5e1;
  font-weight: 500;
}

.top-contact-link,
.top-bar-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #93c5fd;
  font-weight: 600;
  transition: color 0.2s ease;
}

.top-contact-link:hover,
.top-bar-contact-link:hover {
  color: #38bdf8;
}

/* ==========================================================================
   Symmetrical Grid Layouts & Service Detail Responsive Grid
   ========================================================================== */
.grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}

.grid-4-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
  gap: 2.25rem;
  align-items: start;
}

@media (max-width: 1080px) {
  .grid-4-cols {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .service-detail-layout {
    grid-template-columns: 1fr;
  }
  .top-email-link,
  .top-email-sep,
  .top-bar-email,
  .top-bar-location {
    display: none;
  }
}

@media (max-width: 640px) {
  .grid-2x2,
  .grid-4-cols {
    grid-template-columns: 1fr;
  }
  .top-datetime-inner {
    justify-content: center;
    text-align: center;
  }
  .top-datetime-right {
    display: none;
  }
  .section {
    padding: 3.25rem 0;
  }
  .about-card,
  .contact-card,
  .comment-form-card {
    padding: 1.75rem 1.25rem;
  }
}

/* ==========================================================================
   Scroll-Only Background Blue Light Waves (Behind All Text & Cards)
   & Custom <> Code Bracket Cursor
   ========================================================================== */
#main-content,
.site-footer {
  position: relative;
  z-index: 2;
}

/* Allow subtle background light wave to be visible behind sections while keeping cards crisp */
#main-content > .section {
  background-color: rgba(255, 255, 255, 0.72) !important;
}

#main-content > .section:nth-of-type(even) {
  background-color: rgba(248, 250, 252, 0.68) !important;
}

.yy-scroll-bg {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.yy-wave-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  will-change: transform;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}

.yy-wave-orb-1 {
  width: 680px;
  height: 680px;
  top: -120px;
  left: -140px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.13) 0%, rgba(14, 165, 233, 0.06) 45%, rgba(56, 189, 248, 0) 72%);
}

.yy-wave-orb-2 {
  width: 740px;
  height: 740px;
  top: 28%;
  right: -180px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.12) 0%, rgba(37, 99, 235, 0.05) 48%, rgba(37, 99, 235, 0) 72%);
}

.yy-wave-orb-3 {
  width: 640px;
  height: 640px;
  bottom: -160px;
  left: 18%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.11) 0%, rgba(56, 189, 248, 0.05) 45%, rgba(56, 189, 248, 0) 72%);
}

.yy-code-cursor {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99998;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 1px;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 16px;
  line-height: 1;
  color: #2563eb;
  text-shadow: 0 0 8px rgba(37, 99, 235, 0.28), 0 1px 2px rgba(255, 255, 255, 0.95);
  will-change: transform;
  user-select: none;
  transition: color 0.15s ease, gap 0.18s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.15s ease;
}

.yy-cur-bracket {
  display: inline-block;
  transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1), color 0.15s ease;
}

.yy-cur-right {
  color: #0284c7;
}

.yy-code-cursor.is-hovering {
  gap: 6px;
  color: #0284c7;
}

.yy-code-cursor.is-hovering .yy-cur-left {
  transform: translateX(-2px) scale(1.15);
  color: #2563eb;
}

.yy-code-cursor.is-hovering .yy-cur-right {
  transform: translateX(2px) scale(1.15);
  color: #0ea5e9;
}

.yy-code-cursor.is-clicking .yy-cur-left {
  transform: translateX(1px) scale(0.88);
}

.yy-code-cursor.is-clicking .yy-cur-right {
  transform: translateX(-1px) scale(0.88);
}

@media (hover: hover) and (pointer: fine) {
  body.yy-custom-cursor-active,
  body.yy-custom-cursor-active a,
  body.yy-custom-cursor-active button,
  body.yy-custom-cursor-active [role="button"],
  body.yy-custom-cursor-active select,
  body.yy-custom-cursor-active label {
    cursor: none !important;
  }

  body.yy-custom-cursor-active input[type="text"],
  body.yy-custom-cursor-active input[type="email"],
  body.yy-custom-cursor-active input[type="search"],
  body.yy-custom-cursor-active input[type="url"],
  body.yy-custom-cursor-active input[type="password"],
  body.yy-custom-cursor-active textarea {
    cursor: text !important;
  }

  body.yy-custom-cursor-active .yy-code-cursor {
    display: inline-flex;
  }
}

@media (hover: none), (pointer: coarse) {
  .yy-code-cursor {
    display: none !important;
  }
}

/* ==========================================================================
   Vibrant Soft Neon Backlight & Luminous Card Aura System
   Gives all buttons, pills, badges, and cards a rich glowing aura behind them
   ========================================================================== */

/* 1. Hero Container & Strictly Symmetrical 4-Button System */
.hero-container-centered {
  max-width: 1040px;
}

.hero-actions-centered {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  margin-bottom: 3.5rem;
  flex-wrap: nowrap;
}

.hero-actions-centered .btn {
  padding: 0.72rem 1.25rem;
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Tablet & Intermediate Screens (540px to 990px): Clean 2x2 symmetrical grid - NEVER 3+1 */
@media (max-width: 990px) and (min-width: 540px) {
  .hero-actions-centered {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    max-width: 560px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    gap: 0.85rem !important;
    flex-wrap: wrap !important;
  }
  .hero-actions-centered .btn {
    width: 100% !important;
    white-space: normal !important;
    text-align: center !important;
  }
}

/* Mobile Screens (< 540px): 1 clean full-width column */
@media (max-width: 539px) {
  .hero-actions-centered {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    gap: 0.75rem !important;
  }
  .hero-actions-centered .btn {
    width: 100% !important;
    justify-content: center !important;
  }
}

/* 2. Neon Backlit Buttons & Action Triggers */
/* Electric Blue Primary Buttons (Hizmetleri İncele, Form Gönder, etc.) */
.btn-primary,
.btn-services {
  background: linear-gradient(135deg, #1d4ed8 0%, #0284c7 100%) !important;
  border: 1px solid rgba(56, 189, 248, 0.5) !important;
  color: #ffffff !important;
  box-shadow: 0 0 24px rgba(37, 99, 235, 0.48), 0 0 10px rgba(56, 189, 248, 0.35), 0 6px 18px rgba(2, 132, 199, 0.28) !important;
}

.btn-primary:hover,
.btn-services:hover {
  background: linear-gradient(135deg, #1e40af 0%, #0369a1 100%) !important;
  transform: translateY(-2px);
  border-color: #38bdf8 !important;
  box-shadow: 0 0 38px rgba(37, 99, 235, 0.75), 0 0 16px rgba(56, 189, 248, 0.65), 0 8px 24px rgba(2, 132, 199, 0.4) !important;
}

/* Emerald Neon WhatsApp Buttons */
.btn-whatsapp,
.channel-whatsapp,
a[href*="wa.me"].btn,
a[href*="wa.me"].channel-btn {
  background: linear-gradient(135deg, #16a34a 0%, #10b981 100%) !important;
  border: 1px solid rgba(52, 211, 153, 0.55) !important;
  color: #ffffff !important;
  box-shadow: 0 0 24px rgba(22, 163, 74, 0.48), 0 0 10px rgba(52, 211, 153, 0.35), 0 6px 18px rgba(16, 185, 129, 0.28) !important;
}

.btn-whatsapp:hover,
.channel-whatsapp:hover,
a[href*="wa.me"].btn:hover,
a[href*="wa.me"].channel-btn:hover {
  transform: translateY(-2px);
  border-color: #34d399 !important;
  box-shadow: 0 0 38px rgba(22, 163, 74, 0.75), 0 0 16px rgba(52, 211, 153, 0.65), 0 8px 24px rgba(16, 185, 129, 0.4) !important;
}

/* Phone Buttons (Neon Cyan-Blue Backlit) */
.btn-phone,
.channel-phone,
a[href^="tel:"].btn-secondary,
a[href^="tel:"].channel-btn {
  background: #ffffff !important;
  border: 1px solid rgba(37, 99, 235, 0.38) !important;
  color: var(--text-primary) !important;
  box-shadow: 0 0 22px rgba(37, 99, 235, 0.26), 0 0 8px rgba(14, 165, 233, 0.2), 0 4px 15px rgba(37, 99, 235, 0.12) !important;
}

.btn-phone svg,
.channel-phone svg,
a[href^="tel:"].btn-secondary svg,
a[href^="tel:"].channel-btn svg {
  color: var(--accent) !important;
}

.btn-phone:hover,
.channel-phone:hover,
a[href^="tel:"].btn-secondary:hover,
a[href^="tel:"].channel-btn:hover {
  background: #ffffff !important;
  border-color: #2563eb !important;
  transform: translateY(-2px);
  box-shadow: 0 0 34px rgba(37, 99, 235, 0.5), 0 0 14px rgba(56, 189, 248, 0.4), 0 6px 20px rgba(37, 99, 235, 0.2) !important;
}

/* Instagram Buttons (Neon Fuchsia-Magenta Backlit) */
.btn-instagram,
.channel-instagram,
a[href*="instagram.com"].btn,
a[href*="instagram.com"].channel-btn {
  background: #ffffff !important;
  border: 1px solid rgba(225, 48, 108, 0.42) !important;
  color: #e1306c !important;
  box-shadow: 0 0 22px rgba(225, 48, 108, 0.28), 0 0 8px rgba(244, 63, 94, 0.2), 0 4px 15px rgba(225, 48, 108, 0.12) !important;
}

.btn-instagram svg,
.channel-instagram svg,
a[href*="instagram.com"].btn svg,
a[href*="instagram.com"].channel-btn svg {
  color: #e1306c !important;
}

.btn-instagram:hover,
.channel-instagram:hover,
a[href*="instagram.com"].btn:hover,
a[href*="instagram.com"].channel-btn:hover {
  background: #ffffff !important;
  border-color: #e1306c !important;
  color: #e1306c !important;
  transform: translateY(-2px);
  box-shadow: 0 0 34px rgba(225, 48, 108, 0.55), 0 0 14px rgba(244, 63, 94, 0.42), 0 6px 20px rgba(225, 48, 108, 0.2) !important;
}

/* Email Buttons (Neon Sky-Cyan Backlit) */
.channel-email,
a[href^="mailto:"].btn,
a[href^="mailto:"].channel-btn {
  background: #ffffff !important;
  border: 1px solid rgba(2, 132, 199, 0.4) !important;
  color: var(--text-primary) !important;
  box-shadow: 0 0 22px rgba(14, 165, 233, 0.26), 0 0 8px rgba(2, 132, 199, 0.2), 0 4px 15px rgba(14, 165, 233, 0.12) !important;
}

.channel-email svg,
a[href^="mailto:"].btn svg,
a[href^="mailto:"].channel-btn svg {
  color: #0284c7 !important;
}

.channel-email:hover,
a[href^="mailto:"].btn:hover,
a[href^="mailto:"].channel-btn:hover {
  background: #ffffff !important;
  border-color: #0284c7 !important;
  transform: translateY(-2px);
  box-shadow: 0 0 34px rgba(14, 165, 233, 0.52), 0 0 14px rgba(56, 189, 248, 0.42), 0 6px 20px rgba(2, 132, 199, 0.2) !important;
}

/* Secondary Generic Buttons */
.btn-secondary {
  background: #ffffff !important;
  border: 1px solid rgba(37, 99, 235, 0.35) !important;
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.2), 0 4px 14px rgba(14, 165, 233, 0.12) !important;
}

.btn-secondary:hover {
  background: #ffffff !important;
  border-color: rgba(14, 165, 233, 0.7) !important;
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(37, 99, 235, 0.4), 0 0 12px rgba(14, 165, 233, 0.32) !important;
}

/* 3. Hero Badge, Section Tags & Expertise Pills Neon Glow */
.hero-badge {
  border: 1px solid rgba(37, 99, 235, 0.42) !important;
  box-shadow: 0 0 26px rgba(37, 99, 235, 0.26), 0 0 10px rgba(14, 165, 233, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.95) !important;
}

.section-tag {
  border: 1px solid rgba(37, 99, 235, 0.38) !important;
  box-shadow: 0 0 18px rgba(37, 99, 235, 0.22), 0 2px 10px rgba(14, 165, 233, 0.16) !important;
}

.expertise-pill,
.cat-pill {
  background: #ffffff !important;
  border: 1px solid rgba(37, 99, 235, 0.32) !important;
  box-shadow: 0 0 16px rgba(37, 99, 235, 0.18), 0 3px 10px rgba(14, 165, 233, 0.12) !important;
}

.expertise-pill:hover,
.cat-pill:hover {
  transform: translateY(-2px);
  border-color: rgba(14, 165, 233, 0.7) !important;
  box-shadow: 0 0 26px rgba(37, 99, 235, 0.38), 0 0 12px rgba(14, 165, 233, 0.3) !important;
}

/* 4. All Cards & Boxes Across the Entire Site - Soft Neon Backlight */
.hero-trust-card,
.service-card,
.blog-card,
.about-card,
.contact-card,
.comment-card,
.comment-form-card,
.filter-bar,
.grid-2x2 > div,
.grid-4-cols > div,
.contact-cards-grid > div,
.service-detail-layout > div,
.service-detail-layout aside > div,
.container-narrow > div > div {
  background: #ffffff !important;
  border: 1px solid rgba(37, 99, 235, 0.28) !important;
  box-shadow: 0 0 28px rgba(37, 99, 235, 0.16), 0 8px 24px -4px rgba(14, 165, 233, 0.12) !important;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s ease, border-color 0.25s ease !important;
}

/* Color-Harmonized Neon Aura on Repeating Grid Cards (Blue, Emerald, Cyan, Violet) */
.hero-trust-card:nth-child(1),
.service-card:nth-child(4n+1),
.grid-2x2 > div:nth-child(4n+1),
.grid-4-cols > div:nth-child(4n+1) {
  border-color: rgba(37, 99, 235, 0.36) !important;
  box-shadow: 0 0 30px rgba(37, 99, 235, 0.18), 0 0 10px rgba(56, 189, 248, 0.12), 0 6px 20px rgba(37, 99, 235, 0.1) !important;
}

.hero-trust-card:nth-child(2),
.service-card:nth-child(4n+2),
.grid-2x2 > div:nth-child(4n+2),
.grid-4-cols > div:nth-child(4n+2) {
  border-color: rgba(16, 185, 129, 0.36) !important;
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.18), 0 0 10px rgba(52, 211, 153, 0.12), 0 6px 20px rgba(22, 163, 74, 0.1) !important;
}

.hero-trust-card:nth-child(3),
.service-card:nth-child(4n+3),
.grid-2x2 > div:nth-child(4n+3),
.grid-4-cols > div:nth-child(4n+3) {
  border-color: rgba(14, 165, 233, 0.38) !important;
  box-shadow: 0 0 30px rgba(14, 165, 233, 0.2), 0 0 10px rgba(56, 189, 248, 0.12), 0 6px 20px rgba(2, 132, 199, 0.1) !important;
}

.service-card:nth-child(4n+4),
.grid-2x2 > div:nth-child(4n+4),
.grid-4-cols > div:nth-child(4n+4) {
  border-color: rgba(124, 58, 237, 0.34) !important;
  box-shadow: 0 0 30px rgba(124, 58, 237, 0.18), 0 0 10px rgba(168, 85, 247, 0.12), 0 6px 20px rgba(139, 92, 246, 0.1) !important;
}

/* Hover Neon Bloom on Cards */
.hero-trust-card:hover,
.service-card:hover,
.blog-card:hover,
.grid-2x2 > div:hover,
.grid-4-cols > div:hover,
.contact-cards-grid > div:hover,
.container-narrow > div > div:hover {
  transform: translateY(-4px) !important;
  border-color: rgba(14, 165, 233, 0.7) !important;
  box-shadow: 0 0 42px rgba(37, 99, 235, 0.32), 0 0 16px rgba(14, 165, 233, 0.26), 0 12px 28px rgba(37, 99, 235, 0.16) !important;
}

.hero-trust-card:nth-child(2):hover,
.service-card:nth-child(4n+2):hover,
.grid-2x2 > div:nth-child(4n+2):hover,
.grid-4-cols > div:nth-child(4n+2):hover {
  border-color: rgba(16, 185, 129, 0.7) !important;
  box-shadow: 0 0 42px rgba(16, 185, 129, 0.32), 0 0 16px rgba(52, 211, 153, 0.26), 0 12px 28px rgba(22, 163, 74, 0.16) !important;
}

.service-card:nth-child(4n+4):hover,
.grid-2x2 > div:nth-child(4n+4):hover,
.grid-4-cols > div:nth-child(4n+4):hover {
  border-color: rgba(124, 58, 237, 0.68) !important;
  box-shadow: 0 0 42px rgba(124, 58, 237, 0.3), 0 0 16px rgba(168, 85, 247, 0.24), 0 12px 28px rgba(139, 92, 246, 0.16) !important;
}