/* Hill Marketing — Responsive (mobil öncelik) */

.icon-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--border-subtle);background:var(--bg-card);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;-webkit-tap-highlight-color:transparent}
.logout-icon-btn:hover{border-color:rgba(255,107,107,.4);color:#ff6b6b}
.logout-btn-wide{display:inline-flex;align-items:center;gap:8px}
.logout-btn-header{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;padding:10px 14px}
.logout-zone{border-color:var(--border-subtle)}
.mobile-menu-btn{display:none}
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:250;opacity:0;pointer-events:none;transition:opacity .3s}
.sidebar-backdrop.open{opacity:1;pointer-events:auto}
body.nav-open{overflow:hidden}

.bottom-nav{
  display:none;position:fixed;bottom:0;left:0;right:0;z-index:240;
  background:var(--bg-sidebar);border-top:1px solid var(--border-subtle);
  padding:6px 8px calc(6px + env(safe-area-inset-bottom,0));
  justify-content:space-around;align-items:stretch;gap:4px;
  box-shadow:0 -8px 32px rgba(0,0,0,.35)
}
.bottom-nav-item{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  padding:8px 4px;border:none;background:transparent;color:var(--text-muted);
  font-family:inherit;font-size:.58rem;font-weight:600;cursor:pointer;border-radius:10px;
  min-height:52px;transition:var(--transition);-webkit-tap-highlight-color:transparent
}
.bottom-nav-item i{font-size:1.15rem}
.bottom-nav-item.active,.bottom-nav-item:hover{color:var(--accent);background:var(--accent-soft)}

.top-bar-left{display:flex;align-items:center;gap:12px;flex:1;min-width:0}
.welcome-text{min-width:0}
.welcome-text h2{font-size:clamp(1rem,4vw,1.45rem);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Tablet */
@media(max-width:1024px){
  .main{max-width:100%}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .channel-grid{grid-template-columns:repeat(2,1fr)}
}

/* Mobil */
@media(max-width:768px){
  .mobile-menu-btn{display:flex}
  .sidebar{
    width:min(300px,88vw);transform:translateX(-105%);
    transition:transform .3s cubic-bezier(.4,0,.2,1);
    z-index:260;box-shadow:8px 0 40px rgba(0,0,0,.4);
    padding-top:calc(20px + env(safe-area-inset-top,0))
  }
  .sidebar.open{transform:translateX(0)}
  .sidebar-backdrop{display:block}
  .sidebar .logo-text,.sidebar .nav-item span,.sidebar-footer span{display:block}
  .sidebar .logo-wrap{justify-content:flex-start}
  .sidebar .nav-item{justify-content:flex-start;padding:12px 16px}
  .main{margin-left:0!important;width:100%;padding:14px 14px calc(88px + env(safe-area-inset-bottom,0));max-width:100%}
  .bottom-nav{display:flex}
  .top-bar{margin-bottom:20px;align-items:flex-start}
  .top-bar-actions{flex-shrink:0}
  .top-bar h2{font-size:1.05rem}
  .top-bar p{font-size:.75rem}
  .card{padding:16px 14px;margin-bottom:14px;border-radius:12px}
  .section-label{font-size:.68rem;margin-bottom:10px}
  .budget-section{padding:18px 14px;margin-bottom:20px}
  .budget-amount{font-size:1.45rem}
  .psych-trigger,.reach-estimate{flex-direction:column;align-items:flex-start;gap:8px;padding:12px}
  .channel-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:20px}
  .channel-card{padding:16px 10px}
  .channel-card h3{font-size:.82rem}
  .channel-card p{font-size:.68rem}
  .package-grid{grid-template-columns:1fr}
  .platform-filter{gap:6px}
  .platform-btn{padding:8px 12px;font-size:.7rem}
  .influencer-avatars{grid-template-columns:repeat(auto-fill,minmax(64px,1fr));padding:12px}
  .media-grid{grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:8px;margin-bottom:18px}
  .submit-btn{padding:14px 20px;font-size:.88rem}
  .cloud-banner{flex-direction:column;align-items:flex-start;font-size:.75rem;padding:12px}
  .iban-row{flex-direction:column;align-items:flex-start;gap:4px;padding:10px 0}
  .iban-row span:last-child{word-break:break-all;font-size:.78rem}
  .order-summary-list li{flex-direction:column;gap:4px;padding:12px 0}
  .order-summary-list .label{min-width:0}
  .preview-actions{flex-direction:column}
  .btn-approve,.btn-revision{width:100%;justify-content:center;padding:14px}
  .preview-media-box{max-width:100%}
  .preview-review-card h3{font-size:.92rem}
  .ci-grid{grid-template-columns:1fr 1fr;gap:10px}
  .campaign-item .ci-head{flex-direction:column;align-items:flex-start;gap:8px}
  .social-grid{grid-template-columns:1fr}
  .chart-grid{grid-template-columns:1fr}
  .chart-box{padding:14px}
  .notif-panel{
    position:fixed;left:14px;right:14px;top:auto;bottom:calc(76px + env(safe-area-inset-bottom,0));
    width:auto;max-height:50vh;overflow-y:auto
  }
  .icon-btn,.theme-toggle,.profile-avatar{width:40px;height:40px;min-width:40px}
  .media-preview-modal{padding:12px;padding-top:calc(12px + env(safe-area-inset-top,0))}
  .media-preview-dialog{padding:14px;max-height:92vh}
  .media-preview-title{font-size:.85rem;margin-right:36px}
  .theme-toggle-fixed{top:12px;right:12px}
  .login-card{padding:28px 20px;margin:12px}
  .login-page{padding:16px;padding-top:calc(16px + env(safe-area-inset-top,0))}
  .auth-tabs{flex-direction:row}
  .auth-tab{font-size:.78rem;padding:10px 8px}
  .admin-app .main{padding-bottom:calc(88px + env(safe-area-inset-bottom,0))}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:18px}
  .stat-card{padding:14px}
  .stat-card .num{font-size:1.3rem}
  .user-details{grid-template-columns:1fr}
  .media-admin-row{flex-wrap:wrap;gap:10px}
  .media-delete-btn{width:100%;text-align:center}
  .media-cafe-head{flex-direction:column;align-items:flex-start}
  .cafe-row,.inf-row{align-items:flex-start}
  .preview-send-form input,.preview-send-form select{font-size:.85rem!important}
  .table-wrap{-webkit-overflow-scrolling:touch}
  th,td{padding:10px 8px;font-size:.75rem}
  .danger-zone{padding:14px}
  .form-group input,.form-group textarea,.form-group select{font-size:16px}
}

@media(max-width:480px){
  .channel-grid{grid-template-columns:1fr}
  .ci-grid{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr 1fr}
  .welcome-text h2{white-space:normal;font-size:.95rem;line-height:1.3}
  .top-bar-actions{gap:8px}
  .logout-btn-header span{display:none}
  .logout-btn-header{padding:10px;min-width:40px;justify-content:center}
  .bottom-nav-item{font-size:.52rem;min-height:48px}
  .bottom-nav-item i{font-size:1rem}
  .influencer-avatars{grid-template-columns:repeat(3,1fr)}
}

@media(max-width:360px){
  .main{padding-left:10px;padding-right:10px}
  .media-grid{grid-template-columns:repeat(3,1fr)}
}