/* Kule Technology - Ortak CSS */
:root {
  --primary: #0A0E27;
  --primary-dark: #050714;
  --primary-light: #1A1F3A;
  --secondary: #DC2626;
  --black: #0A0E27;
  --dark: #1A1F3A;
  --gray-900: #111827;
  --gray-700: #374151;
  --gray-500: #6B7280;
  --gray-300: #D1D5DB;
  --gray-100: #F3F4F6;
  --gray-50: #F9FAFB;
  --white: #FFFFFF;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(10, 14, 39,0.08);
  --shadow-lg: 0 10px 30px rgba(10, 14, 39,0.15);
  --shadow-xl: 0 20px 50px rgba(10,14,39,0.15);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

/* Sticky header offset so anchor targets don't get hidden underneath */
section[id], div[id].detail-row, .card[id] {
  scroll-margin-top: 96px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HEADER / NAVIGATION ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-100);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--black);
}

.brand-logo {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--black));
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.2) 50%, transparent 70%);
  animation: shine 3s ease-in-out infinite;
}

.brand-logo svg { position: relative; z-index: 2; }

@keyframes shine {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}

.brand-text { line-height: 1.1; }
.brand-text small { display: block; font-weight: 400; color: var(--gray-500); font-size: 0.7rem; letter-spacing: 0.5px; }

/* ─── Çerez İzin Bildirimi (Cookie Consent Banner) ─── */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 760px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(10, 14, 39, 0.18);
  padding: 20px 24px;
  display: flex;
  gap: 24px;
  align-items: center;
  z-index: 9999;
  animation: cb-slide-up 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes cb-slide-up {
  from { transform: translateX(-50%) translateY(60px); opacity: 0; }
  to   { transform: translateX(-50%) translateY(0);    opacity: 1; }
}
.cookie-banner.closing { animation: cb-slide-down 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards; }
@keyframes cb-slide-down {
  from { transform: translateX(-50%) translateY(0);    opacity: 1; }
  to   { transform: translateX(-50%) translateY(60px); opacity: 0; }
}
.cb-content { flex: 1; }
.cb-content h4 { margin: 0 0 6px; font-size: 1rem; color: var(--black); font-weight: 700; display: flex; align-items: center; gap: 6px; }
.cb-content p { margin: 0; font-size: 0.85rem; color: var(--gray-700); line-height: 1.5; }
.cb-content a { color: var(--secondary); text-decoration: underline; font-weight: 600; }
.cb-actions { display: flex; gap: 8px; flex-shrink: 0; }
.cb-btn {
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: none;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s, background 0.15s;
  font-family: inherit;
}
.cb-btn-primary { background: var(--secondary); color: var(--white); }
.cb-btn-primary:hover { background: #B91C1C; }
.cb-btn-secondary { background: transparent; color: var(--gray-700); border: 1px solid var(--gray-100); }
.cb-btn-secondary:hover { background: var(--gray-50); border-color: var(--gray-300); }
@media (max-width: 700px) {
  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
    left: 12px;
    transform: none;
    width: auto;
    right: 12px;
    bottom: 12px;
    padding: 16px;
    gap: 14px;
  }
  .cb-actions { width: 100%; }
  .cb-btn { flex: 1; }
}

/* ─── Logo görseli (KULE TECHNOLOGY wordmark) ─── */
.brand-logo-img {
  height: 20px;
  width: auto;
  display: block;
  object-fit: contain;
}
/* Footer (koyu mavi arka plan) — logoyu beyaza çevir */
.brand-logo-img-light {
  filter: brightness(0) invert(1);
}
@media (max-width: 600px) {
  .brand-logo-img { height: 16px; }
}

/* ─── İLETİŞİM — sağ sütun bilgi kartları hover'sız, düm düz ─── */
.contact-info .card,
.contact-info .card:hover {
  transform: none !important;
  border: 1px solid var(--gray-100) !important;
  box-shadow: 0 2px 10px rgba(10, 14, 39, 0.05) !important;
  transition: none !important;
}
.contact-info .card:hover .card-icon { transform: none !important; }

/* ─── İLETİŞİM — Özel Dropdown (Sektör/İlgi/Alt hizmet) ─── */
.custom-select { position: relative; width: 100%; }
.custom-select select { display: none; }    /* native select gizli, form değeri için kullanılıyor */

.cs-trigger {
  width: 100%;
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--gray-900);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s;
  font-family: inherit;
}
.cs-trigger:hover,
.cs-trigger:focus,
.custom-select.open .cs-trigger {
  border-color: var(--secondary);
  outline: none;
}
.cs-trigger .cs-placeholder { color: var(--gray-500); }
.cs-arrow {
  flex-shrink: 0;
  margin-left: 8px;
  transition: transform 0.2s;
  color: var(--gray-500);
}
.custom-select.open .cs-arrow { transform: rotate(180deg); color: var(--secondary); }

.cs-list {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
  max-height: 280px;
  overflow-y: auto;
  list-style: none;
  margin: 0;
  padding: 4px;
  z-index: 100;
  display: none;
  box-shadow: 0 8px 24px rgba(10, 14, 39, 0.12);
}
.custom-select.open .cs-list { display: block; }
.cs-option {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.92rem;
  color: var(--gray-900);
  transition: background 0.1s, color 0.1s;
}
.cs-option:hover,
.cs-option.active {
  background: var(--secondary);
  color: var(--white);
}
.cs-option.selected {
  font-weight: 600;
}

/* ─── ÖZEL CANVAS CAPTCHA ─── */
.captcha-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.captcha-row #captchaCanvas {
  background: #f4f6fa;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
  display: block;
  user-select: none;
}
.captcha-refresh {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 10px;
  cursor: pointer;
  color: var(--gray-700);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s;
}
.captcha-refresh:hover { color: var(--secondary); }
.captcha-row #captchaInput {
  flex: 1;
  min-width: 130px;
  letter-spacing: 0.12em;
  font-weight: 600;
  text-transform: uppercase;
}

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

.nav-menu > li { position: relative; }

.nav-menu a {
  color: var(--gray-700);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}
.nav-menu a:hover { color: var(--primary); background: var(--gray-50); }
.nav-menu a.active { color: var(--primary); background: rgba(10, 14, 39,0.08); }

.nav-cta {
  background: var(--black);
  color: var(--white) !important;
  padding: 10px 18px !important;
  border-radius: var(--radius-sm);
}
.nav-cta:hover { background: var(--secondary) !important; color: var(--white) !important; }

/* ===== DROPDOWN MENU ===== */
.has-dropdown > a::after {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-left: 4px;
  border-right: 1.6px solid currentColor;
  border-bottom: 1.6px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 0.2s ease;
}
.has-dropdown:hover > a::after,
.has-dropdown:focus-within > a::after {
  transform: rotate(225deg) translate(-2px, -2px);
}

.dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(10,14,39,0.12);
  min-width: 260px;
  padding: 10px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 200;
}
/* invisible hover bridge so cursor can travel from trigger to dropdown */
.dropdown::before {
  content: "";
  position: absolute;
  top: -12px; left: 0; right: 0;
  height: 14px;
}

.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown li { width: 100%; }

.dropdown a {
  display: flex !important;
  align-items: center;
  gap: 12px;
  padding: 11px 12px !important;
  border-radius: var(--radius-sm) !important;
  font-size: 0.9rem !important;
  color: var(--gray-700) !important;
  background: transparent !important;
  width: 100%;
  white-space: normal !important;
}
.dropdown a:hover {
  background: var(--gray-50) !important;
  color: var(--primary) !important;
  transform: translateX(2px);
}
.dropdown a .dd-icon {
  width: 36px; height: 36px;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(10, 14, 39, 0.1), rgba(10, 14, 39,0.05));
  color: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dropdown a:hover .dd-icon {
  background: var(--primary);
  color: var(--white);
}
.dropdown a .dd-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.dropdown a .dd-title {
  font-weight: 600;
  color: var(--black);
  line-height: 1.2;
  font-size: 0.92rem;
}
.dropdown a:hover .dd-title { color: var(--primary); }
.dropdown a .dd-sub {
  font-size: 0.78rem;
  color: var(--gray-500);
  line-height: 1.3;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--black);
  margin: 6px 0;
  transition: var(--transition);
}

@media (max-width: 1050px) {
  .menu-toggle { display: block; }
  .nav-menu {
    position: absolute;
    top: 72px;
    right: 0;
    left: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px;
    border-top: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
    display: none;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .nav-menu.open { display: flex; }
  .nav-menu > li { width: 100%; }
  .nav-menu a { width: 100%; }

  /* Mobile: dropdown accordion - varsayılan kapalı, tıkla aç/kapat */
  .has-dropdown { position: relative; }
  .has-dropdown > a {
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    touch-action: manipulation;
    cursor: pointer;
  }
  .has-dropdown > a::after {
    content: "";
    display: inline-block;
    width: 8px; height: 8px;
    border-right: 1.6px solid currentColor;
    border-bottom: 1.6px solid currentColor;
    transform: rotate(45deg) translate(-2px, -2px);
    transition: transform 0.25s ease;
  }
  .has-dropdown.open > a::after {
    transform: rotate(225deg) translate(-2px, -2px);
  }
  .dropdown {
    position: static;
    transform: none !important;
    box-shadow: none;
    border: none;
    border-left: 2px solid var(--gray-100);
    border-radius: 0;
    margin: 4px 0 4px 14px;
    padding: 4px 0 4px 10px;
    min-width: 0;
    background: transparent;
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    transition: opacity 0.3s ease, max-height 0.3s ease, visibility 0.3s;
  }
  .has-dropdown.open .dropdown {
    opacity: 1;
    visibility: visible;
    max-height: 800px;
  }
  .dropdown::before { display: none; }
  .dropdown a { padding: 8px 10px !important; }
  .dropdown a .dd-icon { width: 28px; height: 28px; }
  .dropdown a .dd-sub { display: none; }
}

/* ===== BLOG ===== */
.blog-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--gray-100);
}
.blog-chip {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.blog-chip:hover { border-color: var(--primary); color: var(--primary); }
.blog-chip.active {
  background: var(--black);
  border-color: var(--black);
  color: var(--white);
}
.blog-featured {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 48px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}
.blog-featured:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }
@media (max-width: 800px) { .blog-featured { grid-template-columns: 1fr; } }
.bf-image {
  position: relative;
  min-height: 320px;
  background: linear-gradient(160deg, var(--black) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  overflow: hidden;
}
.bf-image .bf-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(10, 14, 39,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 14, 39,0.08) 1px, transparent 1px);
  background-size: 40px 40px;
}
.bf-image .bf-shield { position: relative; z-index: 2; filter: drop-shadow(0 0 24px rgba(10, 14, 39, 0.4)); }
.bf-tag {
  position: absolute; top: 20px; left: 20px;
  background: rgba(10, 14, 39,0.15);
  color: var(--secondary);
  border: 1px solid rgba(10, 14, 39, 0.3);
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 3;
}
.bf-content { padding: 40px 36px; display: flex; flex-direction: column; justify-content: center; }
.bf-content h2 {
  font-size: clamp(1.3rem, 2.2vw, 1.75rem);
  font-weight: 800;
  color: var(--black);
  line-height: 1.25;
  margin: 8px 0 12px;
  letter-spacing: -0.01em;
}
.bf-content p { color: var(--gray-700); font-size: 1rem; }
.blog-cat {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(10, 14, 39,0.08);
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 4px;
}
.blog-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-top: 12px;
  flex-wrap: wrap;
}
.blog-author { display: inline-flex; align-items: center; gap: 8px; color: var(--gray-700); font-weight: 600; }
.blog-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--black));
  color: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.blog-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(10, 14, 39, 0.3);
}
.bc-image {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.92);
  position: relative;
  overflow: hidden;
}
.bc-image::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 25px 25px;
}
.bc-image svg { position: relative; z-index: 2; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2)); }
.bc-bg-1 { background: linear-gradient(135deg, #DC2626, #DC2626); }
.bc-bg-2 { background: linear-gradient(135deg, #0A0E27, #DC2626); }
.bc-bg-3 { background: linear-gradient(135deg, #6366F1, #DC2626); }
.bc-bg-4 { background: linear-gradient(135deg, #DC2626, #0A0E27); }
.bc-bg-5 { background: linear-gradient(135deg, #DC2626, #1A1F3A); }
.bc-bg-6 { background: linear-gradient(135deg, #1A1F3A, #DC2626); }
.bc-body { padding: 20px 22px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.bc-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.blog-card:hover .bc-body h3 { color: var(--primary); }
.bc-body p { color: var(--gray-700); font-size: 0.92rem; flex: 1; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  background: var(--secondary);
  color: var(--white);
}
.btn:hover { background: #B91C1C; color: var(--white); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(220,38,38,0.3); }
/* Hero'daki buton — inline style override için !important kullanmıyoruz, inline style yeterli */
.page-head .btn { font-size: 1rem; padding: 14px 32px; box-shadow: 0 6px 20px rgba(0,0,0,0.3); }
.page-head .btn-outline-white { background:transparent; color:white; border:2px solid rgba(255,255,255,0.4); }
.page-head .btn-outline-white:hover { background:rgba(255,255,255,0.1); border-color:rgba(255,255,255,0.7); transform:translateY(-2px); }
.btn-primary { background: var(--secondary);
  color: var(--white); box-shadow: 0 6px 16px rgba(220, 38, 38, 0.22);
}
.btn-primary:hover { background: #B91C1C;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(220, 38, 38, 0.30);
}
.btn-dark {
  background: var(--black);
  color: var(--white);
}
.btn-dark:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--gray-900);
  border: 2px solid var(--gray-300);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }

/* ===== HERO / PAGE HEAD ===== */
.page-head {
  background: linear-gradient(135deg, var(--black) 0%, #131838 50%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-head::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(10, 14, 39,0.15) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(10, 14, 39, 0.2) 0%, transparent 40%);
}
.page-head::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(10, 14, 39,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 14, 39,0.06) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}
.page-head .container { position: relative; z-index: 2; }
.page-head h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; font-weight: 800; margin-bottom: 16px; letter-spacing: -0.02em; }
.page-head p { font-size: 1.15rem; color: rgba(255,255,255,0.85); max-width: 720px; }
.breadcrumb { font-size: 0.85rem; margin-bottom: 14px; color: rgba(255,255,255,0.7); }
.breadcrumb a { color: var(--secondary); }
.breadcrumb a:hover { color: var(--white); }

/* ===== SECTIONS ===== */
section { padding: 80px 0; }
section.alt { background: var(--gray-50); }

.section-head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.section-head .eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary);
  background: rgba(220, 38, 38, 0.08);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.section-head h2 {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  line-height: 1.2;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.section-head p { color: var(--gray-700); font-size: 1.05rem; }

/* ===== GRID & CARDS ===== */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

.card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card:hover {
  border-color: rgba(10, 14, 39, 0.3);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.card-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(10, 14, 39, 0.1), rgba(10, 14, 39,0.05));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--primary);
  transition: var(--transition);
}
.card:hover .card-icon {
  background: var(--primary);
  color: var(--white);
  transform: scale(1.05) rotate(-4deg);
}
.card h3 { font-size: 1.2rem; font-weight: 700; color: var(--black); margin-bottom: 10px; }
.card p { color: var(--gray-700); font-size: 0.95rem; }
.card .link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary);
}
.card .link-arrow svg { transition: var(--transition); }
.card:hover .link-arrow svg { transform: translateX(4px); }

.card-dark {
  background: linear-gradient(160deg, var(--black), var(--dark));
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.08);
}
.card-dark h3 { color: var(--white); }
.card-dark p { color: rgba(255,255,255,0.75); }
.card-dark .card-icon { background: rgba(10, 14, 39,0.12); color: var(--secondary); }

/* ===== STATS ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.stat {
  text-align: center;
  padding: 28px 20px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
}
.stat-num { font-size: 2.4rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-num.dark { color: var(--black); }
.stat-label { color: var(--gray-700); font-size: 0.92rem; margin-top: 6px; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--black);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-grid-wide {
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.1fr 1fr;
}
/* Ara laptop boyutlari — 6 kolon kalsin ama daha sik */
@media (max-width: 1100px) {
  .footer-grid-wide {
    grid-template-columns: 1.2fr repeat(5, 1fr);
    gap: 24px;
  }
}
/* Tablet — 3 kolon × 2 sira (Kurumsal alt sirada normal) */
@media (max-width: 850px) {
  .footer-grid-wide {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 28px;
  }
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
/* Mobil — tek kolon */
@media (max-width: 560px) {
  .footer-grid-wide { grid-template-columns: 1fr; }
}

/* Footer dropdown columns (details/summary) */
.footer-dropdown-col details {
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding-bottom: 10px;
}
.footer-dropdown-col summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  list-style: none;
  padding: 4px 0;
  user-select: none;
}
.footer-dropdown-col summary::-webkit-details-marker { display: none; }
.footer-dropdown-col summary h4 {
  margin-bottom: 0;
  flex: 1;
}
.footer-dropdown-col .fc-arrow {
  width: 10px; height: 10px;
  border-right: 1.6px solid rgba(255,255,255,0.6);
  border-bottom: 1.6px solid rgba(255,255,255,0.6);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 0.25s ease;
  margin-right: 2px;
}
.footer-dropdown-col details[open] .fc-arrow {
  transform: rotate(225deg) translate(-2px, -2px);
}
.footer-dropdown-col details ul {
  margin-top: 14px;
  animation: fadeIn 0.25s ease;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
@media (min-width: 801px) {
  /* On desktop keep them open by default visually */
  .footer-dropdown-col details { border-bottom: none; padding-bottom: 0; }
  .footer-dropdown-col summary { pointer-events: auto; }
  .footer-dropdown-col details[open] summary { margin-bottom: 4px; }
}
.footer-col h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 16px; font-weight: 700; letter-spacing: 0.02em; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer-col a:hover { color: var(--secondary); }
.footer-col p { font-size: 0.9rem; color: rgba(255,255,255,0.6); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
}

.footer-social { display: flex; gap: 10px; align-items: center; }
.footer-social-link {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.6);
  transition: border-color 0.18s, color 0.18s, background 0.18s;
  text-decoration: none;
}
.footer-social-link:hover { border-color: #E1306C; color: #E1306C; background: rgba(225,48,108,0.08); }

.social-icons { display: flex; gap: 10px; margin-top: 14px; }
.social-icons a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.8);
}
.social-icons a:hover { background: var(--primary); color: var(--white); }

/* ===== ANIMATED HERO VISUALS ===== */
.hero-visual {
  position: relative;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pulse-shield {
  position: relative;
  width: 220px;
  height: 220px;
}
.pulse-shield .ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(10, 14, 39, 0.08);
  opacity: 0;
  animation: pulse 3s ease-out infinite;
}
.pulse-shield .ring:nth-child(2) { animation-delay: 1s; }
.pulse-shield .ring:nth-child(3) { animation-delay: 2s; }
@keyframes pulse {
  0% { transform: scale(0.5); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}
.pulse-shield .core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 120px; height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px rgba(10, 14, 39, 0.5);
}

/* Floating particles */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.particles span {
  position: absolute;
  display: block;
  width: 4px;
  height: 4px;
  background: var(--secondary);
  border-radius: 50%;
  opacity: 0.4;
  animation: float 8s linear infinite;
}
.particles span:nth-child(1) { left: 10%; animation-delay: 0s; }
.particles span:nth-child(2) { left: 25%; animation-delay: 1.5s; width: 3px; height: 3px; }
.particles span:nth-child(3) { left: 40%; animation-delay: 3s; }
.particles span:nth-child(4) { left: 55%; animation-delay: 4.5s; width: 5px; height: 5px; }
.particles span:nth-child(5) { left: 70%; animation-delay: 2s; }
.particles span:nth-child(6) { left: 85%; animation-delay: 6s; width: 3px; height: 3px; }
@keyframes float {
  0% { bottom: -10px; opacity: 0; }
  10% { opacity: 0.6; }
  90% { opacity: 0.6; }
  100% { bottom: 110%; opacity: 0; }
}

/* Scanning line animation */
.scan-box {
  position: relative;
  width: 100%;
  max-width: 360px;
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--black), var(--dark));
  overflow: hidden;
  border: 1px solid rgba(10, 14, 39, 0.3);
}
.scan-box::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--secondary), transparent);
  box-shadow: 0 0 12px var(--secondary);
  animation: scan 3s ease-in-out infinite;
}
@keyframes scan {
  0% { top: 0; }
  50% { top: calc(100% - 2px); }
  100% { top: 0; }
}
.scan-box .grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(10, 14, 39, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 14, 39, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Typing cursor */
.terminal {
  background: #0A0A0A;
  color: #DC2626;
  font-family: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", monospace;
  padding: 20px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  border: 1px solid #222;
  position: relative;
}
.terminal-head {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid #222;
}
.terminal-head span {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: #333;
}
.terminal-head span:nth-child(1) { background: #FF5F56; }
.terminal-head span:nth-child(2) { background: #FFBD2E; }
.terminal-head span:nth-child(3) { background: #27C93F; }
.terminal-line { display: block; margin-bottom: 4px; }
.terminal-line .prompt { color: var(--secondary); }
.cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: #DC2626;
  vertical-align: middle;
  animation: blink 1s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--black), var(--primary-dark));
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 50%, rgba(10, 14, 39, 0.2), transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(10, 14, 39, 0.2), transparent 50%);
}
.cta-banner > * { position: relative; z-index: 2; }
.cta-banner h2 { font-size: 2rem; margin-bottom: 12px; font-weight: 800; }
.cta-banner p { color: rgba(255,255,255,0.85); margin-bottom: 28px; max-width: 580px; margin-left: auto; margin-right: auto; }
.cta-banner .btn { background: var(--white); color: var(--black); }
.cta-banner .btn:hover { background: var(--secondary); color: var(--black); }

/* Service detail row */
.detail-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 80px;
}
.detail-row:nth-child(even) .detail-text { order: 2; }
@media (max-width: 800px) {
  .detail-row { grid-template-columns: 1fr; gap: 32px; }
  .detail-row:nth-child(even) .detail-text { order: unset; }
}
.detail-text h3 { font-size: 1.8rem; color: var(--black); margin-bottom: 14px; line-height: 1.2; font-weight: 800; }
.detail-text p { color: var(--gray-700); margin-bottom: 16px; }
.detail-text ul { list-style: none; }
.detail-text li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  color: var(--gray-700);
}
.detail-text li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 18px; height: 18px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.17L4.83 12l-1.42 1.41L9 19l12-12-1.41-1.41z'/></svg>") center/contain no-repeat;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.17L4.83 12l-1.42 1.41L9 19l12-12-1.41-1.41z'/></svg>") center/contain no-repeat;
}

/* References / Logos */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 20px;
}
.logo-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  font-weight: 700;
  color: var(--gray-500);
  letter-spacing: 0.02em;
  font-size: 1rem;
  text-align: center;
  transition: var(--transition);
}
.logo-card:hover {
  color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Testimonial */
.testimonial {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--gray-100);
  position: relative;
}
.testimonial .quote-mark {
  position: absolute;
  top: 18px;
  right: 24px;
  font-size: 4rem;
  color: rgba(10, 14, 39, 0.1);
  font-family: Georgia, serif;
  line-height: 1;
}
.testimonial-text { font-size: 1.02rem; color: var(--gray-700); margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--black));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.author-name { font-weight: 700; color: var(--black); }
.author-title { font-size: 0.85rem; color: var(--gray-500); }

/* İletişim sayfası grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
}
@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* Form */
.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-md);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--white);
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(10, 14, 39, 0.1);
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* Sector hero icons */
.sector-icon {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--black), var(--primary-dark));
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  margin-bottom: 20px;
}

/* Process steps */
.process {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  position: relative;
}
.process-step {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 24px;
  position: relative;
}
.process-num {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary), var(--black));
  color: var(--white);
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.process-step h4 { font-size: 1.05rem; color: var(--black); margin-bottom: 8px; }
.process-step p { color: var(--gray-700); font-size: 0.9rem; }

/* Hero two-column layout */
.hero-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 900px) {
  .hero-split { grid-template-columns: 1fr; gap: 40px; }
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 28px;
}
.hero-tag {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 12px;
  background: rgba(10, 14, 39, 0.1);
  color: var(--secondary);
  border-radius: 999px;
  border: 1px solid rgba(10, 14, 39, 0.2);
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Page section text-left intro */
.intro-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-bottom: 64px;
}
@media (max-width: 800px) { .intro-row { grid-template-columns: 1fr; gap: 28px; } }
.intro-row h2 { font-size: 2.2rem; color: var(--black); font-weight: 800; line-height: 1.2; }
.intro-row p { color: var(--gray-700); font-size: 1.05rem; }

/* ===== STICKY FLOATING CONTACT BUTTON ===== */
.sticky-contact {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--black));
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 14px 32px rgba(10, 14, 39, 0.35), 0 0 0 4px rgba(10, 14, 39,0.12);
  transition: var(--transition);
}
.sticky-contact:hover {
  transform: translateY(-3px) scale(1.04);
  color: var(--white);
  box-shadow: 0 18px 40px rgba(10, 14, 39, 0.45), 0 0 0 6px rgba(10, 14, 39,0.15);
}
.sticky-contact .sc-pulse {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 0 0 rgba(10, 14, 39, 0.7);
  animation: sc-pulse 2s ease-out infinite;
}
@keyframes sc-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(10, 14, 39, 0.6); }
  70%  { box-shadow: 0 0 0 12px rgba(10, 14, 39, 0); }
  100% { box-shadow: 0 0 0 0 rgba(10, 14, 39, 0); }
}
@media (max-width: 600px) {
  .sticky-contact { padding: 12px 16px; font-size: 0.85rem; right: 14px; bottom: 14px; }
}

/* ===== HERO SLIDER ===== */
.hero-slider {
  position: relative;
  min-height: 360px;
}
.slide-h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--white);
  margin: 0;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(12px);
  visibility: hidden;
  transition: opacity 0.55s ease, transform 0.55s ease, visibility 0.55s;
  pointer-events: none;
}
.hero-slide.active {
  position: relative;
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
  pointer-events: auto;
}
.slider-dots {
  display: flex;
  gap: 8px;
  margin-top: 32px;
  position: relative;
  z-index: 5;
}
.slider-dots .dot {
  width: 32px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.25);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: var(--transition);
}
.slider-dots .dot:hover { background: rgba(255,255,255,0.45); }
.slider-dots .dot.active {
  background: var(--secondary);
  width: 52px;
}

/* ===== ROTATING MONITORING CAROUSEL ===== */
.monitor-carousel {
  position: relative;
  background: linear-gradient(160deg, var(--black) 0%, #131838 60%, var(--primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  overflow: hidden;
  min-height: 320px;
  color: var(--white);
  box-shadow: var(--shadow-xl);
}
.monitor-carousel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(10, 14, 39,0.18), transparent 40%),
    radial-gradient(circle at 85% 75%, rgba(10, 14, 39, 0.22), transparent 45%),
    linear-gradient(rgba(10, 14, 39,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 14, 39,0.05) 1px, transparent 1px);
  background-size: auto, auto, 50px 50px, 50px 50px;
  pointer-events: none;
}
.mc-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 48px;
  align-items: center;
  padding: 56px 48px;
  opacity: 0;
  transform: translateY(18px) scale(0.985);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
  pointer-events: none;
}
@media (max-width: 800px) {
  .mc-slide { grid-template-columns: 1fr; gap: 28px; padding: 32px 24px; }
  .monitor-carousel { padding: 0; }
}
.mc-slide.active {
  position: relative;
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.mc-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--secondary);
  background: rgba(10, 14, 39, 0.1);
  border: 1px solid rgba(10, 14, 39, 0.25);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.mc-title {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
  color: var(--white);
}
.mc-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.6;
  max-width: 520px;
}
.mc-stat {
  text-align: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(10, 14, 39,0.18);
  border-radius: var(--radius);
  padding: 28px 24px;
  backdrop-filter: blur(8px);
}
.mc-stat-num {
  font-size: 2.6rem;
  font-weight: 800;
  background: linear-gradient(120deg, var(--secondary), #FFFFFF);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.mc-stat-label {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.7);
  margin-top: 10px;
}
.mc-dots {
  display: flex;
  gap: 8px;
  margin-top: 28px;
  position: relative;
  z-index: 2;
  padding: 0 48px 28px;
}
@media (max-width: 800px) {
  .mc-dots { padding: 0 24px 24px; }
}
.mc-dots button {
  width: 32px; height: 4px;
  border-radius: 2px;
  border: none;
  cursor: pointer;
  padding: 0;
  background: rgba(255,255,255,0.2);
  transition: var(--transition);
}
.mc-dots button:hover { background: rgba(255,255,255,0.4); }
.mc-dots button.active { background: var(--secondary); wid
/* ===== BLOG ARTICLE PAGE ===== */
.blog-article {
  padding: 56px 0;
  background: var(--white);
}
.blog-hero {
  height: 240px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.95);
  margin-bottom: 36px;
  position: relative;
  overflow: hidden;
}
.blog-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 25px 25px;
}
.blog-hero svg {
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.25));
}
.blog-content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--gray-900);
}
.blog-content h2 {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--black);
  margin: 42px 0 14px;
  letter-spacing: -0.01em;
  scroll-margin-top: 96px;
}
.blog-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--black);
  margin: 28px 0 10px;
}
.blog-content p { margin-bottom: 16px; color: var(--gray-700); }
.blog-content ul, .blog-content ol {
  margin: 0 0 18px 24px;
  color: var(--gray-700);
}
.blog-content li { margin-bottom: 6px; }
.blog-content strong { color: var(--black); }
.blog-content a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.blog-content a:hover { color: var(--primary-dark); }
.blog-content blockquote {
  margin: 20px 0;
  padding: 16px 20px;
  border-left: 4px solid var(--primary);
  background: var(--gray-50);
  font-style: italic;
  color: var(--gray-700);
  border-radius: 0 8px 8px 0;
}
.blog-content pre {
  background: #0A0E27;
  color: #E6E9F2;
  padding: 18px 20px;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.55;
  margin: 16px 0;
  font-family: "SF Mono", Monaco, "Cascadia Code", monospace;
  border: 1px solid #1A1F3A;
}
.blog-content pre code { background: none; padding: 0; color: inherit; }
.blog-content code {
  background: var(--gray-100);
  color: var(--primary-dark);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.88em;
  font-family: "SF Mono", Monaco, monospace;
}
.blog-footer-cta {
  background: linear-gradient(135deg, var(--black), var(--primary-dark));
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  margin-top: 48px;
  text-align: center;
}
.blog-footer-cta h3 { color: var(--white); font-size: 1.3rem; margin-bottom: 8px; }
.blog-footer-cta p { color: rgba(255,255,255,0.85); margin-bottom: 20px; }
.blog-footer-cta .btn-primary { background: var(--white); color: var(--black); border-color: var(--white); }
.blog-footer-cta .btn-primary:hover { background: var(--secondary); color: var(--black); border-color: rgba(10, 14, 39, 0.1); }

.blog-related {
  margin-top: 64px;
  padding-top: 36px;
  border-top: 1px solid var(--gray-100);
}
.blog-related h3 { font-size: 1.4rem; font-weight: 800; }

/* ===== BLOG ARTICLE V2 — Modern Magazine Style ===== */

/* Reading progress bar */
.read-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  z-index: 999;
  width: 0%;
  transition: width 0.1s ease-out;
}

/* Hero overhaul */
.article-hero {
  position: relative;
  padding: 100px 0 80px;
  background: linear-gradient(160deg, var(--black) 0%, #131838 45%, var(--primary-dark) 100%);
  color: var(--white);
  overflow: hidden;
}
.article-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 18% 22%, rgba(10, 14, 39,0.18) 0%, transparent 45%),
    radial-gradient(circle at 82% 78%, rgba(10, 14, 39, 0.22) 0%, transparent 45%),
    linear-gradient(rgba(10, 14, 39,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 14, 39,0.04) 1px, transparent 1px);
  background-size: auto, auto, 50px 50px, 50px 50px;
  mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
}
.article-hero .container { max-width: 900px; position: relative; z-index: 2; }
.article-hero .breadcrumb { color: rgba(255,255,255,0.7); font-size: 0.85rem; margin-bottom: 14px; }
.article-hero .breadcrumb a { color: var(--secondary); }
.article-hero .article-cat {
  display: inline-block;
  background: rgba(10, 14, 39,0.12);
  color: var(--secondary);
  border: 1px solid rgba(10, 14, 39, 0.3);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.article-hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  background: linear-gradient(135deg, #FFFFFF 30%, var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.article-hero .article-lead {
  font-size: 1.18rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.85);
  max-width: 720px;
  margin-bottom: 28px;
}
.article-byline {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px 24px;
  padding: 22px 0 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 28px;
}
.article-author-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.article-author-info .avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: var(--white);
  box-shadow: 0 4px 18px rgba(10, 14, 39, 0.3);
}
.article-author-info .a-name { font-weight: 700; color: var(--white); font-size: 0.95rem; }
.article-author-info .a-role { font-size: 0.78rem; color: rgba(255,255,255,0.65); }
.article-meta-pills {
  display: flex;
  gap: 10px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.75);
  flex-wrap: wrap;
}
.article-meta-pills span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.06);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.1);
}

/* Share buttons */
.article-share {
  display: flex;
  gap: 8px;
}
.article-share a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.8);
  transition: var(--transition);
}
.article-share a:hover { background: var(--secondary); color: var(--black); transform: translateY(-2px); }

/* Article body — two column with sticky TOC */
.article-wrap {
  background: var(--white);
  padding: 64px 0 80px;
  position: relative;
}
.article-grid {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 56px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  align-items: start;
}
@media (max-width: 900px) {
  .article-grid { grid-template-columns: 1fr; gap: 32px; }
  .article-toc { order: -1; }
}

.article-toc {
  position: sticky;
  top: 96px;
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 20px;
  font-size: 0.88rem;
}
.article-toc h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 12px;
}
.article-toc ol { list-style: none; counter-reset: toc; }
.article-toc li {
  counter-increment: toc;
  margin-bottom: 8px;
  padding-left: 24px;
  position: relative;
  line-height: 1.4;
}
.article-toc li::before {
  content: counter(toc, decimal-leading-zero);
  position: absolute;
  left: 0; top: 0;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--white);
  padding: 2px 4px;
  border-radius: 4px;
  min-width: 18px;
  text-align: center;
}
.article-toc a {
  color: var(--gray-700);
  font-weight: 500;
  display: block;
  padding: 2px 0;
}
.article-toc a:hover { color: var(--primary); }
.article-toc a.active { color: var(--primary); font-weight: 700; }

/* Article stat row */
.article-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 28px 0;
}
.article-stat-box {
  background: var(--surface, #f8fafc);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 10px;
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
}
.article-stat-box .asb-val {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--primary, #0f172a);
  line-height: 1;
}
.article-stat-box .asb-val.red   { color: #dc2626; }
.article-stat-box .asb-val.amber { color: #d97706; }
.article-stat-box .asb-val.blue  { color: #2563eb; }
.article-stat-box .asb-val.green { color: #16a34a; }
.article-stat-box .asb-label {
  font-size: 0.78rem;
  color: var(--text-muted, #6b7280);
  line-height: 1.4;
}
@media (max-width: 640px) {
  .article-stat-row { grid-template-columns: 1fr; }
}

/* Article main content */
.article-body {
  font-size: 1.08rem;
  line-height: 1.85;
  color: #2A2F45;
  max-width: 720px;
}

/* Drop cap on first paragraph */
.article-body > p:first-child::first-letter {
  font-size: 4.2rem;
  font-weight: 800;
  float: left;
  line-height: 0.85;
  padding: 6px 12px 0 0;
  color: var(--primary);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: Georgia, serif;
}

.article-body h2 {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--black);
  margin: 56px 0 16px;
  letter-spacing: -0.01em;
  scroll-margin-top: 96px;
  position: relative;
  padding-left: 18px;
}
.article-body h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 4px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  border-radius: 2px;
}
.article-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--black);
  margin: 32px 0 12px;
}
.article-body p {
  margin-bottom: 18px;
  color: #374151;
}
.article-body ul, .article-body ol {
  margin: 0 0 22px 28px;
  color: #374151;
}
.article-body li {
  margin-bottom: 8px;
  padding-left: 6px;
}
.article-body ul li::marker { color: var(--primary); }
.article-body ol li::marker { color: var(--primary); font-weight: 700; }
.article-body strong { color: var(--black); font-weight: 700; }
.article-body em { color: var(--primary-dark); font-style: italic; }
.article-body a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1.5px;
  font-weight: 600;
}
.article-body a:hover {
  color: var(--primary-dark);
  text-decoration-thickness: 2px;
}

/* Beautiful blockquote */
.article-body blockquote {
  margin: 32px 0;
  padding: 24px 28px 24px 60px;
  background: linear-gradient(135deg, rgba(10, 14, 39,0.04), rgba(10, 14, 39,0.04));
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.18rem;
  line-height: 1.5;
  color: var(--black);
  font-style: italic;
  font-weight: 500;
  position: relative;
}
.article-body blockquote::before {
  content: "\201C";
  position: absolute;
  left: 16px;
  top: 0;
  font-size: 4rem;
  color: var(--primary);
  font-family: Georgia, serif;
  line-height: 1;
  opacity: 0.4;
}

/* Code blocks */
.article-body pre {
  background: linear-gradient(160deg, #0F1530, #0A0E27);
  color: #E6E9F2;
  padding: 24px 26px;
  border-radius: var(--radius);
  overflow-x: auto;
  font-size: 0.86rem;
  line-height: 1.65;
  margin: 24px 0;
  font-family: "SF Mono", Monaco, "Cascadia Code", monospace;
  border: 1px solid #1A1F3A;
  position: relative;
  box-shadow: 0 8px 24px rgba(10,14,39,0.18);
}
.article-body pre::before {
  content: "";
  position: absolute;
  top: 12px; left: 14px;
  width: 10px; height: 10px;
  background: #FF5F56;
  border-radius: 50%;
  box-shadow: 16px 0 0 #FFBD2E, 32px 0 0 #27C93F;
}
.article-body pre { padding-top: 38px; }
.article-body pre code { background: none; padding: 0; color: inherit; font-size: inherit; }
.article-body code {
  background: rgba(10, 14, 39,0.08);
  color: var(--primary-dark);
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.88em;
  font-family: "SF Mono", Monaco, monospace;
  font-weight: 600;
}

/* Info / tip boxes (manuel olarak HTML'de eklenebilir) */
.article-body .info-box {
  background: linear-gradient(135deg, rgba(10, 14, 39,0.06), rgba(10, 14, 39,0.04));
  border-left: 3px solid rgba(10, 14, 39, 0.15);
  padding: 18px 22px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 24px 0;
}

/* Section divider */
.article-divider {
  margin: 48px 0;
  text-align: center;
  display: flex;
  align-items: center;
  gap: 16px;
}
.article-divider::before, .article-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--gray-100);
}
.article-divider span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
}

/* Article footer */
.article-footer-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin-top: 48px;
  padding: 20px 24px;
  background: var(--gray-50);
  border-radius: var(--radius);
  flex-wrap: wrap;
}
.article-footer-bar .left { font-size: 0.88rem; color: var(--gray-700); }
.article-footer-bar .share-row { display: flex; gap: 8px; }
.article-footer-bar .share-row a {
  width: 36px; height: 36px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-700);
  transition: var(--transition);
}
.article-footer-bar .share-row a:hover { background: var(--primary); color: var(--white); border-color: var(--primary); transform: translateY(-2px); }

/* Author bio card */
.author-bio-card {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  align-items: center;
  margin: 48px 0;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.author-bio-card .bio-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--black));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 800;
}
.author-bio-card .bio-content h4 {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 4px;
}
.author-bio-card .bio-content .bio-role {
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 6px;
}
.author-bio-card .bio-content p {
  font-size: 0.9rem;
  color: var(--gray-700);
  line-height: 1.5;
}

/* CTA banner improved */
.article-cta {
  background: linear-gradient(135deg, var(--black) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  margin: 48px 0;
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.article-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 50%, rgba(10, 14, 39, 0.2), transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(10, 14, 39, 0.2), transparent 50%);
}
.article-cta > * { position: relative; z-index: 2; }
.article-cta h3 {
  font-size: 1.55rem;
  font-weight: 800;
  margin-bottom: 10px;
  background: linear-gradient(135deg, var(--white), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.article-cta p { color: rgba(255,255,255,0.85); margin-bottom: 22px; }
.article-cta .btn-primary {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  padding: 14px 26px;
  font-weight: 700;
}
.article-cta .btn-primary:hover { background: var(--secondary); color: var(--black); }

/* Related posts modernize */
.article-related {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 2px solid var(--gray-100);
}
.article-related-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 10px;
}
.article-related-head h3 { font-size: 1.45rem; font-weight: 800; color: var(--black); }
.article-related-head a { font-size: 0.88rem; color: var(--primary); font-weight: 600; }

/* ===== BLOG V3 — Group-IB benzeri kurumsal magazine ===== */

/* Featured image graphic (hero altı büyük görsel kart) */
.article-feature {
  max-width: 1100px;
  margin: -40px auto 56px;
  padding: 0 24px;
  position: relative;
  z-index: 3;
}
.article-feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(10,14,39,0.18), 0 0 0 1px rgba(10,14,39,0.04);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  min-height: 280px;
}
@media (max-width: 800px) { .article-feature-card { grid-template-columns: 1fr; min-height: auto; } }
.article-feature-visual {
  background: linear-gradient(135deg, var(--black) 0%, var(--primary-dark) 60%, var(--primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  position: relative;
  overflow: hidden;
  min-height: 260px;
}
.article-feature-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 30%, rgba(10, 14, 39, 0.25), transparent 40%),
    linear-gradient(rgba(10, 14, 39,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 14, 39,0.07) 1px, transparent 1px);
  background-size: auto, 40px 40px, 40px 40px;
}
.article-feature-visual svg {
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 10px 30px rgba(10, 14, 39, 0.5));
}
.article-feature-text {
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.article-feature-text .fkey {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}
.article-feature-text h2 {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--black);
  line-height: 1.25;
  margin-bottom: 12px;
}
.article-feature-text p {
  color: var(--gray-700);
  font-size: 0.98rem;
  line-height: 1.6;
}

/* Solution box ("Kule Technology bu sorunu nasıl çözüyor?") */
.solution-box {
  margin: 56px 0;
  padding: 36px 32px;
  background: linear-gradient(145deg, #0A0E27 0%, #131838 60%, var(--primary-dark) 100%);
  border-radius: var(--radius-lg);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.solution-box::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 12% 18%, rgba(10, 14, 39, 0.2), transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(10, 14, 39, 0.25), transparent 45%);
}
.solution-box > * { position: relative; z-index: 2; }
.solution-box .sb-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(10, 14, 39,0.12);
  border: 1px solid rgba(10, 14, 39, 0.3);
  color: var(--secondary);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.solution-box h3 {
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 14px;
  background: linear-gradient(135deg, #FFFFFF 40%, var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.solution-box p {
  color: rgba(255,255,255,0.85);
  font-size: 1.02rem;
  line-height: 1.65;
  margin-bottom: 18px;
}
.solution-box .sb-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.solution-box .sb-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}
.solution-box .sb-feature-icon {
  width: 32px; height: 32px;
  flex-shrink: 0;
  background: rgba(10, 14, 39,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
}
.solution-box .sb-feature strong {
  display: block;
  color: var(--white);
  font-size: 0.92rem;
  margin-bottom: 2px;
}
.solution-box .sb-feature span {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.4;
}
.solution-box .btn-primary {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  padding: 14px 26px;
  font-weight: 700;
}
.solution-box .btn-primary:hover { background: var(--secondary); border-color: rgba(10, 14, 39, 0.1); color: var(--black); transform: translateY(-2px); }

/* Tag pills */
.article-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 32px 0;
  padding-top: 24px;
  border-top: 1px solid var(--gray-100);
}
.article-tags .tg-label { font-size: 0.82rem; color: var(--gray-500); font-weight: 600; margin-right: 4px; padding-top: 5px; }
.article-tags a {
  display: inline-flex;
  align-items: center;
  font-size: 0.82rem;
  padding: 5px 12px;
  background: var(--gray-50);
  color: var(--gray-700);
  border-radius: 999px;
  border: 1px solid var(--gray-100);
  font-weight: 500;
  text-decoration: none;
}
.article-tags a:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* Inline newsletter signup */
.inline-newsletter {
  margin: 56px 0;
  padding: 36px;
  background: var(--gray-50);
  border-radius: var(--radius);
  text-align: center;
  border: 1px solid var(--gray-100);
}
.inline-newsletter h4 { font-size: 1.25rem; font-weight: 800; margin-bottom: 8px; color: var(--black); }
.inline-newsletter p { color: var(--gray-700); margin-bottom: 18px; font-size: 0.95rem; }
.inline-newsletter form {
  display: flex;
  gap: 8px;
  max-width: 440px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}
.inline-newsletter input {
  flex: 1;
  min-width: 220px;
  padding: 12px 16px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-size: 0.95rem;
}
.inline-newsletter button {
  background: var(--primary);
  color: var(--white);
  border: none;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
}
.inline-newsletter button:hover { background: var(--primary-dark); }

/* Stat highlight cards inline */
.stat-highlight {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin: 28px 0;
}
.stat-highlight .sh-card {
  padding: 22px 18px;
  background: linear-gradient(135deg, rgba(10, 14, 39,0.04), rgba(10, 14, 39,0.04));
  border: 1px solid rgba(10, 14, 39,0.12);
  border-radius: var(--radius);
  text-align: center;
}
.stat-highlight .sh-num {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.stat-highlight .sh-label {
  font-size: 0.82rem;
  color: var(--gray-700);
  margin-top: 8px;
  font-weight: 600;
}

/* ===== NEW SERVICE PAGE COMPONENTS (v2) ===== */

/* Page head split: text left, visual right */
.ph-split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 20px 0; }
@media (max-width:860px) { .ph-split { grid-template-columns:1fr; } }
.ph-visual { display:flex; align-items:center; justify-content:center; }
@media (max-width:860px) { .ph-visual { display:none; } }
.page-head { min-height: 520px; display: flex; align-items: center; }
.page-head .container { width: 100%; }

/* Stats banner */
.stat-banner { display:grid; grid-template-columns:repeat(4,1fr); gap:0; background:var(--white); border-bottom:1px solid var(--gray-100); }
@media (max-width:700px) { .stat-banner { grid-template-columns:repeat(2,1fr); } }
.stat-banner-item { padding:28px 24px; text-align:center; border-right:1px solid var(--gray-100); }
.stat-banner-item:last-child { border-right:none; }
.stat-banner-num { font-size:2rem; font-weight:800; color:var(--stat-accent,var(--secondary)); line-height:1; }
.stat-banner-label { font-size:0.82rem; color:var(--gray-500); margin-top:6px; }

/* Horizontal timeline */
.htimeline { display:grid; grid-template-columns:repeat(5,1fr); gap:0; position:relative; }
@media (max-width:860px) { .htimeline { grid-template-columns:1fr; } }
.htimeline::before { content:""; position:absolute; top:28px; left:5%; right:5%; height:2px; background:linear-gradient(90deg,var(--secondary),var(--primary)); z-index:0; }
@media (max-width:860px) { .htimeline::before { display:none; } }
.htimeline-step { position:relative; padding:64px 16px 28px; text-align:center; background:transparent; }
.htimeline-num { position:absolute; top:8px; left:50%; transform:translateX(-50%); width:40px; height:40px; background:var(--secondary); color:var(--white); border-radius:50%; display:flex; align-items:center; justify-content:center; font-weight:800; font-size:0.9rem; z-index:2; box-shadow:0 0 0 5px var(--gray-50); }
.htimeline-step h4 { font-size:1rem; font-weight:700; color:var(--black); margin-bottom:8px; }
.htimeline-step p { font-size:0.88rem; color:var(--gray-700); line-height:1.6; }

/* Accent cards with colored left border */
.card-accent-red { border-left:4px solid #DC2626 !important; }
.card-accent-orange { border-left:4px solid #F97316 !important; }
.card-accent-green { border-left:4px solid #22C55E !important; }
.card-accent-blue { border-left:4px solid #3B82F6 !important; }
.card-accent-purple { border-left:4px solid #8B5CF6 !important; }
.card-accent-cyan { border-left:4px solid #06B6D4 !important; }

/* Severity spectrum */
.severity-spectrum { display:flex; height:12px; border-radius:999px; overflow:hidden; margin:16px 0; }
.sev-critical { flex:2; background:#DC2626; }
.sev-high { flex:3; background:#F97316; }
.sev-med { flex:3; background:#EAB308; }
.sev-low { flex:4; background:#22C55E; }
.sev-info { flex:2; background:#3B82F6; }
.sev-labels { display:flex; justify-content:space-between; font-size:0.75rem; font-weight:600; margin-top:6px; }

/* Tech badge */
.tech-badges { display:flex; flex-wrap:wrap; gap:10px; margin-top:20px; }
.tech-badge { background:var(--gray-50); border:1px solid var(--gray-100); color:var(--gray-700); font-size:0.82rem; font-weight:600; padding:6px 14px; border-radius:6px; }

/* Browser mockup */
.browser-mock { background:var(--white); border-radius:12px; overflow:hidden; box-shadow:0 24px 60px rgba(10,14,39,0.2); border:1px solid var(--gray-100); }
.browser-bar { background:var(--gray-100); padding:10px 14px; display:flex; align-items:center; gap:8px; }
.browser-bar .dot { width:10px; height:10px; border-radius:50%; }
.browser-bar .dot:nth-child(1) { background:#FF5F56; }
.browser-bar .dot:nth-child(2) { background:#FFBD2E; }
.browser-bar .dot:nth-child(3) { background:#27C93F; }
.browser-url { flex:1; background:var(--white); border-radius:6px; padding:5px 12px; font-size:0.78rem; color:var(--gray-500); margin-left:8px; }
.browser-body { padding:0; }

/* 3D card perspective */
.card-3d { transform-style:preserve-3d; transition:transform 0.4s ease; }
.card-3d:hover { transform:perspective(800px) rotateY(-6deg) rotateX(3deg) translateZ(8px); }

/* Phone 3D mockup */
.phone-3d-wrap { perspective:1000px; display:flex; justify-content:center; align-items:center; padding:20px; }
.phone-3d { width:200px; height:380px; background:var(--black); border-radius:32px; border:6px solid #222; position:relative; transform:rotateY(-15deg) rotateX(5deg); box-shadow:-20px 20px 60px rgba(0,0,0,0.5), 10px -5px 30px rgba(220,38,38,0.15); }
.phone-notch { position:absolute; top:12px; left:50%; transform:translateX(-50%); width:70px; height:6px; background:#111; border-radius:3px; }
.phone-screen { position:absolute; inset:24px 8px 8px; background:linear-gradient(135deg,var(--primary),var(--primary-dark)); border-radius:22px; overflow:hidden; display:flex; flex-direction:column; gap:8px; padding:12px; }
.phone-row { height:12px; border-radius:6px; background:rgba(255,255,255,0.15); }
.phone-row.accent { background:rgba(220,38,38,0.5); width:60%; }
.phone-row.short { width:40%; }

/* Workflow nodes */
.flow-nodes { display:flex; align-items:center; gap:0; flex-wrap:wrap; justify-content:center; }
.flow-node { background:var(--white); border:2px solid var(--gray-100); border-radius:12px; padding:16px 20px; text-align:center; min-width:120px; position:relative; transition:var(--transition); }
.flow-node:hover { border-color:var(--secondary); transform:translateY(-4px); box-shadow:0 8px 24px rgba(220,38,38,0.12); }
.flow-node-icon { width:44px; height:44px; background:linear-gradient(135deg,var(--primary),var(--secondary)); border-radius:10px; display:flex; align-items:center; justify-content:center; margin:0 auto 10px; color:var(--white); }
.flow-node h4 { font-size:0.85rem; font-weight:700; color:var(--black); }
.flow-arrow { color:var(--secondary); font-size:1.4rem; padding:0 8px; flex-shrink:0; }

/* Dark feature section */
.section-dark { background:var(--black); color:var(--white); }
.section-dark .section-head h2 { color:var(--white); }
.section-dark .section-head p { color:rgba(255,255,255,0.7); }
.section-dark .card { background:rgba(255,255,255,0.04); border-color:rgba(255,255,255,0.1); }
.section-dark .card h3 { color:var(--white); }
.section-dark .card p { color:rgba(255,255,255,0.7); }
.section-dark .card:hover { background:rgba(255,255,255,0.08); border-color:var(--secondary); }

/* Risk matrix */
.risk-matrix { display:grid; grid-template-columns:repeat(5,1fr); gap:4px; max-width:280px; }
.risk-cell { aspect-ratio:1; border-radius:6px; display:flex; align-items:center; justify-content:center; font-size:0.7rem; font-weight:700; color:white; }
.risk-cell.r-low { background:#22C55E; }
.risk-cell.r-med { background:#EAB308; }
.risk-cell.r-high { background:#F97316; }
.risk-cell.r-crit { background:#DC2626; }

/* Checklist */
.checklist { list-style:none; display:flex; flex-direction:column; gap:12px; }
.checklist li { display:flex; align-items:flex-start; gap:12px; color:var(--gray-700); font-size:0.95rem; }
.checklist li::before { content:"u2713"; width:22px; height:22px; background:var(--secondary); color:white; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:0.72rem; font-weight:800; flex-shrink:0; margin-top:2px; }

/* Glow card */
.glow-card { box-shadow:0 0 30px rgba(220,38,38,0.12), 0 4px 12px rgba(10,14,39,0.08); border-color:rgba(220,38,38,0.2) !important; }
.glow-card:hover { box-shadow:0 0 50px rgba(220,38,38,0.2), 0 8px 24px rgba(10,14,39,0.15) !important; }

/* Evidence chain */
.evidence-chain { display:flex; align-items:center; gap:0; overflow-x:auto; padding-bottom:8px; }
.evidence-node { background:var(--white); border:2px solid var(--gray-100); border-radius:10px; padding:14px 18px; text-align:center; flex-shrink:0; min-width:110px; }
.evidence-node.sealed { border-color:var(--secondary); background:rgba(220,38,38,0.04); }
.evidence-connector { width:32px; height:2px; background:var(--gray-300); flex-shrink:0; position:relative; }
.evidence-node h5 { font-size:0.8rem; font-weight:700; color:var(--black); margin-bottom:4px; }
.evidence-node p { font-size:0.72rem; color:var(--gray-500); }

/* Score bar */
.score-bar { background:var(--gray-100); border-radius:999px; height:8px; overflow:hidden; margin-top:8px; }
.score-fill { height:100%; border-radius:999px; background:linear-gradient(90deg,var(--secondary),#F97316); transition:width 1s ease; }

/* Compare columns */
.compare-cols { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
@media (max-width:600px) { .compare-cols { grid-template-columns:1fr; } }
.compare-col-header { background:var(--primary); color:var(--white); border-radius:var(--radius) var(--radius) 0 0; padding:16px 20px; font-weight:700; text-align:center; }
.compare-col-header.accent { background:var(--secondary); }
.compare-col-body { border:1px solid var(--gray-100); border-top:none; border-radius:0 0 var(--radius) var(--radius); padding:0; }
.compare-row { display:flex; align-items:center; gap:12px; padding:14px 20px; border-bottom:1px solid var(--gray-50); font-size:0.9rem; color:var(--gray-700); }
.compare-row:last-child { border-bottom:none; }
.compare-check { color:#22C55E; font-weight:800; flex-shrink:0; }
.compare-x { color:#DC2626; font-weight:800; flex-shrink:0; }

/* Big icon card */
.icon-card { text-align:center; padding:36px 24px; }
.icon-card .icon-wrap { width:72px; height:72px; border-radius:20px; display:flex; align-items:center; justify-content:center; margin:0 auto 20px; }
.icon-card h3 { margin-bottom:10px; }

/* Animated gradient text */
.gradient-text { background:linear-gradient(135deg,var(--secondary),#F97316); -webkit-background-clip:text; background-clip:text; color:transparent; }

/* OS badge */
.os-badges { display:flex; gap:12px; flex-wrap:wrap; }
.os-badge { display:flex; align-items:center; gap:8px; background:var(--gray-50); border:1px solid var(--gray-100); border-radius:10px; padding:10px 16px; font-weight:600; font-size:0.88rem; color:var(--gray-700); }

/* Metric highlight */
.metric-highlight { background:linear-gradient(135deg,var(--black),var(--primary-dark)); color:var(--white); border-radius:var(--radius); padding:28px; text-align:center; }
.metric-highlight .num { font-size:2.8rem; font-weight:800; color:var(--secondary); line-height:1; }
.metric-highlight .label { color:rgba(255,255,255,0.7); font-size:0.88rem; margin-top:8px; }

/* Integration logo grid */
.integration-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(130px,1fr)); gap:12px; }
.integration-item { background:var(--white); border:1px solid var(--gray-100); border-radius:var(--radius-sm); padding:16px; text-align:center; font-weight:700; font-size:0.85rem; color:var(--gray-700); transition:var(--transition); }
.integration-item:hover { border-color:var(--primary); color:var(--primary); transform:translateY(-2px); }
.integration-item svg { margin:0 auto 8px; display:block; color:var(--gray-500); }
.integration-item:hover svg { color:var(--primary); }


/* ── Blog Kart Mini (diğer sayfalarda kullanım) ── */
.blog-grid-mini {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@keyframes cardFadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
.blog-card-mini {
  display: flex;
  flex-direction: column;
  background: var(--surface, #f8fafc);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  transition: box-shadow 0.2s, transform 0.2s;
  animation: cardFadeUp 0.45s ease both;
}
.blog-card-mini:nth-child(2) { animation-delay: 0.08s; }
.blog-card-mini:nth-child(3) { animation-delay: 0.16s; }
.blog-card-mini:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.10);
  transform: translateY(-3px);
}
.blog-card-mini-thumb {
  width: 100%;
  min-height: 180px;
  background: linear-gradient(135deg, var(--primary, #0f172a) 0%, #1e3a5f 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background-size: cover;
  background-position: center;
}
.blog-card-mini-thumb img {
  max-height: 160px;
  max-width: 100%;
  object-fit: contain;
  border-radius: 6px;
}
.blog-card-mini-body {
  padding: 20px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.blog-card-mini-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.blog-tag-mini {
  display: inline-block;
  padding: 4px 13px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.blog-tag-mini-rapor  { background: #fee2e2; color: #991b1b; }
.blog-tag-mini-blog   { background: #d1fae5; color: #065f46; }
.blog-tag-mini-egitim { background: #ede9fe; color: #5b21b6; }
.blog-tag-mini-cat    { background: #f1f5f9; color: #475569; }
.blog-card-mini-body h3 {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
  color: var(--heading, #0f172a);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-mini-body h3 a { color: inherit; text-decoration: none; }
.blog-card-mini-body h3 a:hover { color: var(--primary, #0f172a); text-decoration: underline; }
.blog-card-mini-body p {
  font-size: 0.855rem;
  color: var(--text-muted, #6b7280);
  line-height: 1.65;
  margin: 0;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-mini-learn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary, #0f172a);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  margin-top: 4px;
  transition: gap 0.15s;
}
.blog-card-mini-learn:hover { gap: 10px; text-decoration: underline; }
@media (max-width: 900px) { .blog-grid-mini { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .blog-grid-mini { grid-template-columns: 1fr; } }