/* ===== VARIABLES ===== */
:root {
    --primary: #667eea;
    --primary-dark: #5568d3;
    --secondary: #764ba2;
    --accent: #f59e0b;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --dark: #1e293b;
    --dark-light: #334159;
    --light: #f8fafc;
    --gray: #94a3b8;
    --border: #e2e8f0;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --radius: 12px;
    --radius-lg: 20px;
}

/* ===== BASE ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--dark);
    background: var(--light);
    line-height: 1.6;
}
img { max-width: 100%; height: auto; }
button { cursor: pointer; border: none; background: none; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    padding: 12px 0;
}
.header-container { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 8px; font-size: 1.5rem; font-weight: 800; color: var(--dark); }
.logo i { color: var(--primary); }
.logo-accent { color: var(--accent); }
.nav { display: flex; gap: 24px; align-items: center; }
.nav-link { color: var(--dark); font-weight: 500; font-size: 0.95rem; transition: var(--transition); }
.nav-link:hover { color: var(--primary); }
.admin-link { color: var(--accent); font-weight: 600; }
.admin-link i { margin-right: 4px; }

/* ===== HERO ===== */
.hero {
    display: flex;
    align-items: center;
    min-height: 100vh;
    padding: 80px 0 40px;
    gap: 40px;
}
.hero-content { flex: 1; }
.hero-image { flex: 1; display: flex; justify-content: center; }
.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}
.hero-accent { color: var(--primary); }
.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 30px;
    max-width: 640px;
}
.hero-cta { display: flex; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.hero-note { color: var(--gray); font-size: 0.9rem; }
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn-secondary {
    background: transparent;
    color: var(--dark);
    border: 2px solid var(--border);
}
.btn-secondary:hover { background: var(--border); }
.btn-lg { padding: 16px 32px; font-size: 1.1rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.hero-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
    overflow: hidden;
}
.hero-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 20px;
    background: var(--dark);
    color: white;
    font-weight: 600;
}
.hero-card-body { padding: 20px; }
.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--success);
    display: inline-block;
    margin-right: 8px;
}
.sim-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sim-item {
    background: var(--light);
    padding: 12px;
    border-radius: var(--radius);
    text-align: center;
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

/* ===== SECTIONS ===== */
.section {
    padding: 80px 0;
}
.section-alt {
    background: var(--light);
}
.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}
.section-title .accent { color: var(--primary); }
.section-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}
.feature-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 1.8rem;
}
.feature-card h3 { margin-bottom: 12px; font-size: 1.25rem; }

/* ===== SIMULATOR CARDS ===== */
.simulator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}
.simulator-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.simulator-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.simulator-card-header {
    padding: 20px;
    color: white;
    font-weight: 700;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.simulator-card-body { padding: 20px; }
.simulator-card-body p { color: var(--gray); margin-bottom: 16px; }
.simulator-meta { display: flex; gap: 12px; align-items: center; }
.badge {
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--accent);
    color: white;
}
.badge.draft { background: var(--gray); }
.badge.published { background: var(--success); }
.simulator-stats {
    color: var(--gray);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ===== PRICING ===== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}
.pricing-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 2px solid var(--border);
    transition: var(--transition);
}
.pricing-card.popular {
    border-color: var(--primary);
    position: relative;
}
.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear Gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 4px 20px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
}
.pricing-title { font-size: 1.5rem; margin-bottom: 8px; }
.pricing-price {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 16px 0;
}
.pricing-desc { color: var(--gray); margin-bottom: 24px; font-size: 0.95rem; }
.pricing-features { text-align: left; margin-bottom: 24px; }
.pricing-features li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
}
.pricing-features i { color: var(--success); }
.pricing-card.popular .btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

/* ===== REGISTER ===== */
.register-wrapper {
    max-width: 500px;
    margin: 0 auto;
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}
.register-header h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 8px;
}
.register-header p {
    text-align: center;
    color: var(--gray);
    margin-bottom: 24px;
}
.register-form .form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 0.9rem;
}
.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}
.login-link {
    text-align: center;
    margin-top: 20px;
    font-size: 0.9rem;
}
.login-link a { color: var(--primary); font-weight: 500; }

/* ===== MODAL ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}
.modal-content {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px;
    max-width: 400px;
    width: 90%;
    position: relative;
}
.close-modal {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
}

/* ===== TOAST ===== */
.toast {
    position: fixed;
    bottom: 32px;
    right: 32px;
    background: var(--dark);
    color: white;
    padding: 16px 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 3000;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

/* ===== ACCOUNT TYPE DESC ===== */
.account-type-desc {
    background: var(--light);
    border-radius: var(--radius);
    padding: 12px 16px;
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--gray);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: white;
    padding: 50px 0 20px;
}
.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: var(--gray); font-size: 0.9rem; transition: var(--transition); }
.footer-links a:hover { color: white; }
.footer-copy {
    color: var(--gray);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
}
.footer-logo { display: flex; align-items: center; gap: 8px; font-size: 1.3rem; font-weight: 700; }
.footer-logo i { color: var(--primary); }

/* ===== DASHBOARD (USER) ===== */
.dashboard {
    min-height: 100vh;
    background: var(--light);
}
.dashboard-header {
    background: white;
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
}
.dashboard-nav { display: flex; gap: 24px; align-items: center; }
.dashboard-nav .user-info {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 12px;
}
.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
}
.dashboard-content { padding: 32px 0; }
.welcome-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    border-radius: var(--radius-lg);
    padding: 48px;
    text-align: center;
    margin-bottom: 32px;
}
.welcome-card h1 { font-size: 2.5rem; margin-bottom: 12px; }
.welcome-card p { font-size: 1.1rem; opacity: 0.9; }
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.dashboard-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow);
}
.dashboard-card h3 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.account-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    background: var(--accent);
    color: white;
    text-transform: lowercase;
}
.account-badge.premium { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: white; }
.account-badge.free { background: var(--gray); color: white; }

/* ===== ADMIN PANEL ===== */
.admin-panel {
    min-height: 100vh;
    background: var(--light);
}
.admin-header {
    background: var(--dark);
    color: white;
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.admin-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.3rem;
    font-weight: 700;
}
.admin-logo i { color: var(--accent); }
.admin-layout {
    display: flex;
    gap: 32px;
    padding: 32px 0;
    min-height: calc(100vh - 76px);
}
.admin-sidebar-nav {
    min-width: 240px;
    max-width: 240px;
    background: white;
    border-radius: var(--radius-lg);
    padding: 12px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: sticky;
    top: 90px;
    height: fit-content;
}
.admin-sidebar-nav .nav-tab {
    padding: 12px 16px;
    border-radius: var(--radius);
    background: transparent;
    color: var(--gray);
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    text-align: left;
}
.admin-sidebar-nav .nav-tab:hover {
    background: var(--light);
    color: var(--dark);
}
.admin-sidebar-nav .nav-tab.active {
    background: var(--primary);
    color: white;
}
.admin-sidebar-nav .nav-tab.active i {
    color: white;
}
.admin-main-content {
    flex: 1;
}
.admin-tab-content { display: none; }
.admin-tab-content.active { display: block; }
.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}
.admin-sidebar {
    min-width: 240px;
    max-width: 240px;
    background: white;
    border-radius: var(--radius-lg);
    padding: 12px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: sticky;
    top: 90px;
    height: fit-content;
}
.admin-sidebar .sidebar-link {
    padding: 12px 16px;
    border-radius: var(--radius);
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}
.admin-sidebar .sidebar-link:hover { background: var(--light); color: var(--primary); }
.admin-sidebar .sidebar-link.active { background: var(--primary); color: white; }
.admin-main { flex: 1; }
.admin-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 24px;
    overflow: hidden;
}
.admin-card-header {
    background: var(--light);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.admin-card-body { padding: 24px; }
.table-container { overflow-x: auto; }
.admin-table {
    width: 100%;
    border-collapse: collapse;
}
.admin-table th {
    text-align: left;
    padding: 12px 16px;
    background: var(--light);
    border-bottom: 2px solid var(--border);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--gray);
}
.admin-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
}
.admin-table tr:hover td { background: var(--light); }
.admin-table .badge { padding: 3px 10px; font-size: 0.75rem; }

/* ===== ADMIN LOGIN ===== */
.admin-login {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.admin-login .login-box {
    background: white;
    border-radius: var(--radius-lg);
    padding: 48px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-lg);
}
.admin-login .login-box h2 { text-align: center; margin-bottom: 32px; font-size: 1.8rem; }

/* ===== FORMS ===== */
.form-row { display: flex; gap: 16px; }
.form-row .form-group { flex: 1; }
.form-actions { display: flex; gap: 12px; margin-top: 20px; }
.form-actions .btn { flex: 1; }

/* ===== STATS ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}
@media (max-width: 900px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .stats-grid { grid-template-columns: 1fr; }
}
.stat-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow);
}
.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary);
}
.stat-label {
    color: var(--gray);
    font-size: 0.9rem;
    margin-top: 4px;
}

/* ===== ADMIN GRID LAYOUTS ===== */
.admin-main { flex: 1; }
.admin-content .container { max-width: 100%; }

/* Stats grid - 4 columns on desktop */
.admin-content .stats-grid {
    grid-template-columns: repeat(4, 1fr);
}

/* Account types - 2 columns on desktop */
#account-types-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* Milestones grid - centered and centered */
#milestones-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    width: 100%;
    max-width: none;
    margin: 0;
}
.milestone-card {
    max-width: none;
    width: 100%;
}

/* Financing - centered content */
.landing-fund-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 20px;
}

/* Milestone grid - centered within admin-card */
.milestones-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    width: 100%;
}
.ms-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    width: 100%;
}
.ms-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
}
.ms-icon { font-size: 1.8rem; margin-bottom: 10px; }
.ms-title { font-size: 1.1rem; margin: 0 0 8px; color: #1e293b; }
.ms-desc { color: #64748b; font-size: 0.85rem; margin: 0 0 12px; }
.ms-amount { font-weight: 600; color: #475569; font-size: 0.9rem; margin: 8px 0; }
.ms-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    margin: 8px 0;
}
.ms-badge.done { background: #065f46; color: #bbf7d0; }
.ms-badge.in_progress { background: #78350f; color: #fef08a; }
.ms-badge.planned { background: #334155; color: #e2e8f0; }
.ms-actions { display: flex; gap: 8px; justify-content: center; margin-top: 12px; flex-wrap: wrap; }

/* Financing in admin - uses admin-card like user management */
#tab-financing .admin-card {
    max-width: 100%;
    margin: 0 auto 24px;
}
#tab-financing .admin-card-body {
    text-align: left;
}
#tab-financing .form-group {
    max-width: 600px;
    margin: 0 auto 16px;
}
#tab-financing .form-row {
    display: flex;
    gap: 16px;
}
#financing-status {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

/* Login badge - fixed width to prevent shifting */
.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}
.user-info .btn {
    min-width: 100px;
    text-align: center;
}

/* Admin tabs - better spacing */
.admin-nav .nav-tab {
    flex-shrink: 0;
}

/* ===== MESSAGES ===== */
.error-msg { color: var(--danger); font-size: 0.85rem; margin-top: 6px; display: none; }
.success-msg { color: var(--success); font-size: 0.85rem; margin-top: 6px; }

/* ===== HERO V2 (with registration) ===== */
.hero-v2 {
    display: flex;
    align-items: center;
    min-height: 100vh;
    padding: 80px 0 40px;
    gap: 40px;
}
.hero-v2-container { flex-direction: row; }
.hero-text { flex: 1; }
.register-card {
    flex: 1;
    background: white;
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-lg);
}

/* ===== FINANCING ===== */
.financing-wrapper {
    display: flex;
    align-items: center;
    gap: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    border-radius: var(--radius-lg);
    padding: 48px;
}
.financing-text { flex: 1; }
.financing-image { flex: 1; text-align: center; }
.financing-desc { font-size: 1.1rem; opacity: 0.9; margin-bottom: 20px; max-width: 500px; }
.financing-progress { margin-top: 24px; }
.progress-bar {
    background: rgba(255,255,255,0.2);
    border-radius: 10px;
    height: 12px;
    overflow: hidden;
    margin: 8px 0;
}
.progress-fill { background: var(--accent); height: 100%; transition: width 0.5s ease; }
.financing-goal, .financing-amount { font-size: 0.9rem; opacity: 0.8; }

/* ===== MILESTONES ===== */
.milestones-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}
.milestone-card {
    display: flex;
    gap: 16px;
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow);
    align-items: center;
}
.milestone-status {
    font-size: 1.8rem;
    color: var(--gray);
}
.milestone-status.completed { color: var(--success); }
.milestone-content { flex: 1; }
.milestone-content h3 { margin-bottom: 8px; font-size: 1.2rem; }
.milestone-content p { color: var(--gray); font-size: 0.9rem; margin-bottom: 12px; }
.milestone-progress .milestone-amount { font-size: 0.85rem; color: var(--gray); }

/* Responsive */
@media (max-width: 768px) {
    .hero-v2 { flex-direction: column; }
    .financing-wrapper { flex-direction: column; text-align: center; }
    .admin-content { flex-direction: column; }
    .admin-sidebar { min-width: 100%; max-width: 100%; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .admin-content .stats-grid { grid-template-columns: repeat(2, 1fr); }
    #account-types-grid { grid-template-columns: 1fr; }
    #milestones-grid { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; gap: 0; }
}

/* Desktop admin optimization */
@media (min-width: 1200px) {
    .admin-content .stats-grid { grid-template-columns: repeat(4, 1fr); }
    #account-types-grid { grid-template-columns: 1fr 1fr; }
    #milestones-grid { grid-template-columns: 1fr 1fr; }
    .dashboard-grid { grid-template-columns: repeat(4, 1fr); }
}