/* TUNA ADİSYON - EK STİL DOSYASI (style2.css) */

.integration-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 24px 16px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}
.integration-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(255,107,53,0.20); }
.integration-icon { font-size: 36px; margin-bottom: 10px; }
.integration-name { font-size: 12px; font-weight: 600; color: var(--text-secondary); }

.cta-section {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.cta-inner { position: relative; z-index: 1; text-align: center; }
.cta-title { font-family: var(--font-heading); font-size: clamp(28px, 4vw, 48px); font-weight: 800; color: white; margin-bottom: 20px; }
.cta-subtitle { font-size: 18px; color: rgba(255,255,255,0.70); margin-bottom: 40px; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.cta-note { font-size: 13px; color: rgba(255,255,255,0.50); margin-top: 20px; }

.footer { background: var(--secondary); color: white; padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.footer-brand .logo-wrap { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.footer-brand .logo-icon { width: 44px; height: 44px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; }
.footer-brand .logo-name { font-family: var(--font-heading); font-size: 20px; font-weight: 800; color: white; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.50); line-height: 1.8; margin-bottom: 28px; max-width: 280px; }
.footer-social { display: flex; gap: 12px; }
.social-btn { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; font-size: 18px; transition: var(--transition); }
.social-btn:hover { background: var(--primary); transform: translateY(-2px); }
.footer-col-title { font-family: var(--font-heading); font-size: 15px; font-weight: 700; color: white; margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-link { font-size: 14px; color: rgba(255,255,255,0.50); transition: var(--transition); }
.footer-link:hover { color: var(--primary); padding-left: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-bottom-text { font-size: 13px; color: rgba(255,255,255,0.40); }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-link { font-size: 13px; color: rgba(255,255,255,0.40); transition: var(--transition); }
.footer-bottom-link:hover { color: var(--primary); }

.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; }
.form-label span { color: var(--danger); }
.form-control {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 15px;
  color: var(--text-primary);
  background: white;
  transition: var(--transition);
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(255,107,53,0.10); }
.form-control::placeholder { color: var(--text-light); }
.form-control.error { border-color: var(--danger); }
.form-error { font-size: 12px; color: var(--danger); margin-top: 6px; display: none; }
.form-error.show { display: block; }
.form-hint { font-size: 12px; color: var(--text-light); margin-top: 6px; }
.input-group { position: relative; }
.input-group .form-control { padding-left: 44px; }
.input-group .input-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); font-size: 18px; color: var(--text-light); pointer-events: none; }
.input-group .input-toggle { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); font-size: 18px; color: var(--text-light); cursor: pointer; background: none; border: none; padding: 0; }
.form-check { display: flex; align-items: flex-start; gap: 10px; }
.form-check input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--primary); flex-shrink: 0; margin-top: 2px; cursor: pointer; }
.form-check label { font-size: 14px; color: var(--text-secondary); cursor: pointer; line-height: 1.5; }
.form-check label a { color: var(--primary); font-weight: 600; }
.form-divider { display: flex; align-items: center; gap: 16px; margin: 24px 0; }
.form-divider::before, .form-divider::after { content: ''; flex: 1; height: 1px; background: var(--border-color); }
.form-divider span { font-size: 13px; color: var(--text-light); white-space: nowrap; }

.auth-page { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.auth-left {
  background: linear-gradient(135deg, #0F0F1A 0%, #1A1A2E 50%, #0F3460 100%);
  display: flex; flex-direction: column; justify-content: center;
  padding: 60px; position: relative; overflow: hidden;
}
.auth-left::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.auth-left-content { position: relative; z-index: 1; }
.auth-left-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 60px; }
.auth-left-logo .logo-icon { width: 48px; height: 48px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 24px; box-shadow: var(--shadow-primary); }
.auth-left-logo .logo-name { font-family: var(--font-heading); font-size: 22px; font-weight: 800; color: white; }
.auth-left-title { font-family: var(--font-heading); font-size: clamp(28px, 3vw, 42px); font-weight: 800; color: white; line-height: 1.2; margin-bottom: 20px; }
.auth-left-title span { background: linear-gradient(135deg, var(--primary), #FF8C5A); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.auth-left-desc { font-size: 16px; color: rgba(255,255,255,0.60); line-height: 1.8; margin-bottom: 48px; }
.auth-features { display: flex; flex-direction: column; gap: 16px; }
.auth-feature { display: flex; align-items: center; gap: 14px; }
.auth-feature .icon { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,107,53,0.15); border: 1px solid rgba(255,107,53,0.25); display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.auth-feature .text { font-size: 14px; color: rgba(255,255,255,0.70); }
.auth-right { display: flex; flex-direction: column; justify-content: center; padding: 60px; background: var(--bg-secondary); overflow-y: auto; }
.auth-form-wrap { max-width: 440px; width: 100%; margin: 0 auto; }
.auth-form-header { margin-bottom: 36px; }
.auth-form-title { font-family: var(--font-heading); font-size: 28px; font-weight: 800; color: var(--text-primary); margin-bottom: 8px; }
.auth-form-subtitle { font-size: 15px; color: var(--text-secondary); }
.auth-form-subtitle a { color: var(--primary); font-weight: 600; }
.auth-card { background: white; border-radius: var(--border-radius-lg); padding: 40px; box-shadow: var(--shadow-md); border: 1px solid var(--border-color); }

.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
  width: 260px; background: var(--secondary);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 100; transition: var(--transition);
}
.admin-sidebar-header { padding: 24px 20px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.admin-sidebar-logo { display: flex; align-items: center; gap: 12px; }
.admin-sidebar-logo .logo-icon { width: 40px; height: 40px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 20px; }
.admin-sidebar-logo .logo-name { font-family: var(--font-heading); font-size: 16px; font-weight: 800; color: white; }
.admin-sidebar-logo .logo-badge { font-size: 10px; color: var(--primary); background: rgba(255,107,53,0.15); padding: 2px 8px; border-radius: 10px; font-weight: 600; }
.admin-nav { flex: 1; padding: 20px 12px; overflow-y: auto; }
.admin-nav-section { margin-bottom: 24px; }
.admin-nav-section-title { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.30); text-transform: uppercase; letter-spacing: 1.5px; padding: 0 8px; margin-bottom: 8px; }
.admin-nav-link {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: 10px;
  font-size: 14px; font-weight: 500; color: rgba(255,255,255,0.60);
  transition: var(--transition); margin-bottom: 2px;
}
.admin-nav-link:hover { background: rgba(255,255,255,0.08); color: white; }
.admin-nav-link.active { background: rgba(255,107,53,0.15); color: var(--primary); }
.admin-nav-link .nav-icon { font-size: 18px; flex-shrink: 0; }
.admin-nav-link .nav-badge { margin-left: auto; background: var(--primary); color: white; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 10px; }
.admin-main { margin-left: 260px; flex: 1; display: flex; flex-direction: column; min-height: 100vh; }
.admin-topbar {
  height: 70px; background: white; border-bottom: 1px solid var(--border-color);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 32px; position: sticky; top: 0; z-index: 50;
}
.admin-topbar-left { display: flex; align-items: center; gap: 16px; }
.admin-page-title { font-family: var(--font-heading); font-size: 20px; font-weight: 700; color: var(--text-primary); }
.admin-topbar-right { display: flex; align-items: center; gap: 16px; }
.admin-topbar-btn { width: 40px; height: 40px; border-radius: 10px; background: var(--bg-secondary); border: 1px solid var(--border-color); display: flex; align-items: center; justify-content: center; font-size: 18px; cursor: pointer; transition: var(--transition); position: relative; }
.admin-topbar-btn:hover { background: rgba(255,107,53,0.08); border-color: rgba(255,107,53,0.20); }
.admin-topbar-btn .badge { position: absolute; top: -4px; right: -4px; width: 18px; height: 18px; background: var(--danger); color: white; border-radius: 50%; font-size: 10px; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.admin-user { display: flex; align-items: center; gap: 10px; cursor: pointer; padding: 6px 12px; border-radius: 10px; transition: var(--transition); }
.admin-user:hover { background: var(--bg-secondary); }
.admin-user-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); display: flex; align-items: center; justify-content: center; font-size: 16px; color: white; font-weight: 700; }
.admin-user-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.admin-user-role { font-size: 12px; color: var(--text-secondary); }
.admin-content { flex: 1; padding: 32px; background: var(--bg-secondary); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 28px; }
.stat-card { background: white; border-radius: var(--border-radius); padding: 24px; border: 1px solid var(--border-color); transition: var(--transition); }
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.stat-card-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; }
.stat-card-icon.orange { background: rgba(255,107,53,0.12); }
.stat-card-icon.blue { background: rgba(59,130,246,0.12); }
.stat-card-icon.green { background: rgba(16,185,129,0.12); }
.stat-card-icon.purple { background: rgba(139,92,246,0.12); }
.stat-card-trend { display: flex; align-items: center; gap: 4px; font-size: 13px; font-weight: 600; padding: 4px 10px; border-radius: 20px; }
.stat-card-trend.up { background: rgba(16,185,129,0.12); color: var(--success); }
.stat-card-trend.down { background: rgba(239,68,68,0.12); color: var(--danger); }
.stat-card-value { font-family: var(--font-heading); font-size: 32px; font-weight: 800; color: var(--text-primary); line-height: 1; margin-bottom: 6px; }
.stat-card-label { font-size: 14px; color: var(--text-secondary); }

.data-table-wrap { background: white; border-radius: var(--border-radius); border: 1px solid var(--border-color); overflow: hidden; }
.data-table-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--border-color); }
.data-table-title { font-family: var(--font-heading); font-size: 16px; font-weight: 700; color: var(--text-primary); }
.data-table-actions { display: flex; align-items: center; gap: 12px; }
.search-input-wrap { position: relative; }
.search-input-wrap input { padding: 9px 16px 9px 38px; border: 1px solid var(--border-color); border-radius: 8px; font-size: 14px; color: var(--text-primary); background: var(--bg-secondary); transition: var(--transition); width: 220px; }
.search-input-wrap input:focus { border-color: var(--primary); background: white; box-shadow: 0 0 0 3px rgba(255,107,53,0.10); }
.search-input-wrap .search-icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); font-size: 16px; color: var(--text-light); }
.data-table { width: 100%; border-collapse: collapse; }
.data-table th { padding: 12px 20px; text-align: left; font-size: 12px; font-weight: 700; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; background: var(--bg-secondary); border-bottom: 1px solid var(--border-color); }
.data-table td { padding: 16px 20px; font-size: 14px; color: var(--text-primary); border-bottom: 1px solid var(--border-color); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,107,53,0.03); }
.badge { display: inline-flex; align-items: center; padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.badge-success { background: rgba(16,185,129,0.12); color: var(--success); }
.badge-warning { background: rgba(245,158,11,0.12); color: var(--warning); }
.badge-danger { background: rgba(239,68,68,0.12); color: var(--danger); }
.badge-info { background: rgba(59,130,246,0.12); color: var(--info); }
.badge-secondary { background: rgba(107,114,128,0.12); color: var(--text-secondary); }
.badge-primary { background: rgba(255,107,53,0.12); color: var(--primary); }
.action-btns { display: flex; gap: 8px; }
.action-btn { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 15px; cursor: pointer; transition: var(--transition); border: 1px solid var(--border-color); background: white; }
.action-btn:hover { background: rgba(255,107,53,0.08); border-color: rgba(255,107,53,0.20); }
.action-btn.danger:hover { background: rgba(239,68,68,0.08); border-color: rgba(239,68,68,0.20); }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.50); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0; visibility: hidden; transition: var(--transition); }
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal { background: white; border-radius: var(--border-radius-lg); width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-xl); transform: scale(0.95) translateY(20px); transition: var(--transition); }
.modal-overlay.open .modal { transform: scale(1) translateY(0); }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 24px 28px; border-bottom: 1px solid var(--border-color); }
.modal-title { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--text-primary); }
.modal-close { width: 36px; height: 36px; border-radius: 8px; background: var(--bg-secondary); border: 1px solid var(--border-color); display: flex; align-items: center; justify-content: center; font-size: 18px; cursor: pointer; transition: var(--transition); }
.modal-close:hover { background: rgba(239,68,68,0.08); border-color: rgba(239,68,68,0.20); }
.modal-body { padding: 28px; }
.modal-footer { padding: 20px 28px; border-top: 1px solid var(--border-color); display: flex; justify-content: flex-end; gap: 12px; }

.alert { display: flex; align-items: flex-start; gap: 12px; padding: 16px 20px; border-radius: var(--border-radius); margin-bottom: 20px; font-size: 14px; }
.alert-success { background: rgba(16,185,129,0.10); border: 1px solid rgba(16,185,129,0.25); color: #065F46; }
.alert-danger { background: rgba(239,68,68,0.10); border: 1px solid rgba(239,68,68,0.25); color: #991B1B; }
.alert-warning { background: rgba(245,158,11,0.10); border: 1px solid rgba(245,158,11,0.25); color: #92400E; }
.alert-info { background: rgba(59,130,246,0.10); border: 1px solid rgba(59,130,246,0.25); color: #1E40AF; }
.alert-icon { font-size: 18px; flex-shrink: 0; margin-top: 1px; }

.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 12px; }
.toast { background: white; border-radius: var(--border-radius); padding: 16px 20px; box-shadow: var(--shadow-xl); display: flex; align-items: center; gap: 12px; min-width: 300px; max-width: 400px; border-left: 4px solid var(--primary); animation: slideInToast 0.3s ease; }
.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }
@keyframes slideInToast { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
.toast-icon { font-size: 20px; flex-shrink: 0; }
.toast-message { font-size: 14px; color: var(--text-primary); flex: 1; }
.toast-close { font-size: 16px; color: var(--text-light); cursor: pointer; background: none; border: none; padding: 0; }

.loading-overlay { position: fixed; inset: 0; background: rgba(255,255,255,0.90); z-index: 9998; display: flex; align-items: center; justify-content: center; }
.spinner { width: 48px; height: 48px; border: 4px solid var(--border-color); border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-secondary); margin-bottom: 24px; }
.breadcrumb-item { display: flex; align-items: center; gap: 8px; }
.breadcrumb-item a { color: var(--text-secondary); transition: var(--transition); }
.breadcrumb-item a:hover { color: var(--primary); }
.breadcrumb-item.active { color: var(--text-primary); font-weight: 600; }
.breadcrumb-sep { color: var(--text-light); }

.pagination { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 20px; }
.page-btn { width: 36px; height: 36px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 600; cursor: pointer; transition: var(--transition); border: 1px solid var(--border-color); background: white; color: var(--text-secondary); }
.page-btn:hover { border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--primary); border-color: var(--primary); color: white; }
.page-btn.disabled { opacity: 0.40; cursor: not-allowed; }

.tabs { display: flex; gap: 4px; background: var(--bg-secondary); padding: 4px; border-radius: var(--border-radius); margin-bottom: 28px; }
.tab-btn { flex: 1; padding: 10px 20px; border-radius: 8px; font-size: 14px; font-weight: 600; color: var(--text-secondary); transition: var(--transition); background: none; border: none; cursor: pointer; }
.tab-btn.active { background: white; color: var(--primary); box-shadow: var(--shadow-sm); }
.tab-content { display: none; }
.tab-content.active { display: block; }

.card { background: white; border-radius: var(--border-radius); border: 1px solid var(--border-color); overflow: hidden; }
.card-header { padding: 20px 24px; border-bottom: 1px solid var(--border-color); display: flex; align-items: center; justify-content: space-between; }
.card-title { font-family: var(--font-heading); font-size: 16px; font-weight: 700; color: var(--text-primary); }
.card-body { padding: 24px; }

/* RESPONSIVE */
@media (max-width: 1200px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .integrations-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero-visual { display: none; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .pricing-card.popular { transform: scale(1); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .auth-page { grid-template-columns: 1fr; }
  .auth-left { display: none; }
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section-padding { padding: 60px 0; }
  .navbar-nav { display: none; }
  .navbar-actions .btn:not(.btn-primary) { display: none; }
  .navbar-toggle { display: flex; }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-stats { gap: 24px; }
  .hero-stat-number { font-size: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .pricing-card.popular { transform: scale(1); }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .btn-lg { padding: 14px 28px; font-size: 15px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { text-align: center; }
  .steps-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .auth-right { padding: 32px 20px; }
  .auth-card { padding: 28px 20px; }
  .admin-content { padding: 16px; }
  .data-table-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .search-input-wrap input { width: 100%; }
}