/* =============================================
   PrintMaster — macOS Sonoma Design System
   Aesthetic: Apple Human Interface Guidelines
   Font: SF Pro system stack
   Palette: macOS light — white, fill, blue accent
   ============================================= */

:root {
    --accent:        #0A84FF;
    --accent-dark:   #0066CC;
    --accent-light:  rgba(10, 132, 255, 0.08);
    --accent-mid:    rgba(10, 132, 255, 0.15);

    --bg:            #F5F5F7;
    --bg-elevated:   #FFFFFF;
    --bg-card:       rgba(255,255,255,0.72);

    --label-primary:     #1D1D1F;
    --label-secondary:   #6E6E73;
    --label-tertiary:    #AEAEB2;
    --label-quaternary:  #C7C7CC;

    --separator:     rgba(0,0,0,0.08);
    --separator-2:   rgba(0,0,0,0.04);

    --fill-primary:   rgba(120,120,128,0.20);
    --fill-secondary: rgba(120,120,128,0.12);
    --fill-tertiary:  rgba(120,120,128,0.08);
    --fill-quad:      rgba(120,120,128,0.04);

    --green:   #34C759;
    --red:     #FF3B30;
    --orange:  #FF9500;
    --teal:    #5AC8FA;

    --font: -apple-system, "SF Pro Display", "SF Pro Text", BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;

    --r-xs:  4px;
    --r-sm:  8px;
    --r-md:  12px;
    --r-lg:  16px;
    --r-xl:  20px;
    --r-2xl: 28px;

    --sh1: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --sh2: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
    --sh3: 0 8px 24px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.05);
    --sh4: 0 20px 60px rgba(0,0,0,0.12), 0 8px 20px rgba(0,0,0,0.07);

    --blur: blur(20px) saturate(1.8);
    --t: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    --spring: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--label-primary);
    padding-top: 56px;
    overflow-x: hidden;
    font-size: 15px;
    line-height: 1.47;
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; letter-spacing: -0.035em; line-height: 1.07; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); font-weight: 700; letter-spacing: -0.028em; line-height: 1.1; }
h3 { font-size: 1.35rem; font-weight: 600; letter-spacing: -0.02em; }
h4 { font-size: 1.1rem; font-weight: 600; letter-spacing: -0.015em; }
h5 { font-size: 0.95rem; font-weight: 600; letter-spacing: -0.01em; }

.eyebrow {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 10px;
    display: block;
}

/* ====== NAVBAR ====== */
#mainNav {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 56px;
    background: rgba(246,246,248,0.88);
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border-bottom: 1px solid var(--separator);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
    display: flex;
    align-items: center;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    margin-right: 28px;
    flex-shrink: 0;
}

.brand-icon {
    width: 28px; height: 28px;
    background: var(--accent);
    border-radius: 7px;
    display: flex; align-items: center; justify-content: center;
    color: white;
    font-size: 0.82rem;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(10,132,255,0.3);
}

.brand-text {
    font-size: 1rem;
    font-weight: 700;
    color: var(--label-primary);
    letter-spacing: -0.025em;
}
.brand-text strong { color: var(--accent); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 2px;
    flex: 1;
    list-style: none;
}

.nav-links .nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--label-secondary) !important;
    padding: 6px 11px !important;
    border-radius: var(--r-sm);
    transition: var(--t);
    letter-spacing: -0.01em;
    text-decoration: none;
    white-space: nowrap;
}
.nav-links .nav-link:hover {
    color: var(--label-primary) !important;
    background: var(--fill-secondary);
}
.nav-links .nav-link.active {
    color: var(--accent) !important;
    background: var(--accent-light);
}

.nav-cta { margin-left: auto; flex-shrink: 0; }

.btn-nav-cta {
    background: var(--accent);
    color: white !important;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 7px 16px;
    border-radius: var(--r-md);
    text-decoration: none;
    transition: var(--t);
    letter-spacing: -0.01em;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 8px rgba(10,132,255,0.25);
}
.btn-nav-cta:hover { background: var(--accent-dark); transform: scale(1.02); }

.nav-toggle {
    display: none;
    background: var(--fill-secondary);
    border: none;
    width: 32px; height: 32px;
    border-radius: var(--r-sm);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    margin-left: auto;
}
.nav-toggle span {
    display: block;
    width: 16px; height: 1.5px;
    background: var(--label-primary);
    border-radius: 2px;
    transition: var(--t);
}

/* ====== BUTTONS ====== */
.btn-primary {
    background: var(--accent);
    color: white;
    border: none;
    border-radius: var(--r-md);
    padding: 10px 22px;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: var(--t);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(10,132,255,0.22);
}
.btn-primary:hover {
    background: var(--accent-dark);
    color: white;
    transform: scale(1.02);
    box-shadow: 0 4px 16px rgba(10,132,255,0.35);
}
.btn-primary:active { transform: scale(0.98); }

.btn-secondary {
    background: var(--fill-secondary);
    color: var(--accent);
    border: none;
    border-radius: var(--r-md);
    padding: 10px 22px;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: var(--t);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
}
.btn-secondary:hover { background: var(--accent-mid); color: var(--accent); transform: scale(1.02); }

.btn-ghost {
    background: rgba(255,255,255,0.7);
    color: var(--label-primary);
    border: 1px solid var(--separator);
    border-radius: var(--r-md);
    padding: 9px 20px;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: var(--t);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: white; color: var(--label-primary); box-shadow: var(--sh2); }

/* ====== LAYOUT ====== */
section { padding: 80px 0; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ====== HERO ====== */
.hero-section {
    min-height: calc(100vh - 56px);
    display: flex;
    align-items: center;
    background: var(--bg);
    position: relative;
    overflow: hidden;
    padding: 60px 0;
}

.hero-bg-mesh {
    position: absolute; inset: 0;
    pointer-events: none; overflow: hidden;
}
.mesh-orb {
    position: absolute; border-radius: 50%;
    filter: blur(80px); opacity: 0.5;
}
.mesh-orb-1 {
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(10,132,255,0.14) 0%, transparent 70%);
    top: -200px; right: -100px;
}
.mesh-orb-2 {
    width: 450px; height: 450px;
    background: radial-gradient(circle, rgba(90,200,250,0.12) 0%, transparent 70%);
    bottom: -80px; left: 5%;
}
.mesh-orb-3 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(52,199,89,0.06) 0%, transparent 70%);
    top: 40%; left: 35%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: rgba(10,132,255,0.08);
    border: 1px solid rgba(10,132,255,0.15);
    color: var(--accent);
    border-radius: 100px;
    padding: 5px 14px 5px 8px;
    font-size: 0.775rem;
    font-weight: 600;
    letter-spacing: -0.005em;
    margin-bottom: 20px;
}
.hero-badge-dot {
    width: 6px; height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulsedot 2s infinite;
}
@keyframes pulsedot {
    0%,100% { opacity:1; transform:scale(1); }
    50% { opacity:0.4; transform:scale(0.7); }
}

.hero-title {
    font-size: clamp(2.6rem, 5.5vw, 4.2rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.05;
    color: var(--label-primary);
    margin-bottom: 18px;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, var(--accent) 0%, var(--teal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1rem;
    color: var(--label-secondary);
    line-height: 1.6;
    max-width: 460px;
    margin-bottom: 30px;
    letter-spacing: -0.008em;
}

.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 44px; }

.hero-stats {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    padding-top: 28px;
    border-top: 1px solid var(--separator);
}
.hero-stats .num {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    color: var(--label-primary);
    line-height: 1;
}
.hero-stats .lbl {
    font-size: 0.75rem;
    color: var(--label-secondary);
    margin-top: 3px;
    letter-spacing: -0.005em;
}

.hero-visual { position: relative; z-index: 2; }

.hero-widget {
    background: var(--bg-elevated);
    border-radius: var(--r-2xl);
    border: 1px solid var(--separator);
    box-shadow: var(--sh4);
    padding: 26px;
    animation: floatup 5s ease-in-out infinite;
}
@keyframes floatup {
    0%,100% { transform:translateY(0); }
    50% { transform:translateY(-9px); }
}

.hero-widget-badge {
    position: absolute;
    background: var(--bg-elevated);
    border: 1px solid var(--separator);
    box-shadow: var(--sh3);
    border-radius: var(--r-xl);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--label-primary);
    white-space: nowrap;
}
.hero-widget-badge.top { top: -24px; right: -12px; animation: floatup 4s ease-in-out infinite reverse; }
.hero-widget-badge.bot { bottom: -24px; left: -12px; animation: floatup 6s ease-in-out infinite; animation-delay: -2s; }

.icon-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 14px;
}
.icon-cell {
    aspect-ratio: 1;
    background: var(--fill-tertiary);
    border-radius: var(--r-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    transition: var(--spring);
    cursor: default;
}
.icon-cell:hover { background: var(--accent-light); transform: scale(1.08); }

/* ====== CARDS ====== */
.mac-card {
    background: var(--bg-elevated);
    border: 1px solid var(--separator);
    border-radius: var(--r-xl);
    box-shadow: var(--sh1);
    transition: var(--t);
    overflow: hidden;
}
.mac-card:hover {
    box-shadow: var(--sh3);
    transform: translateY(-2px);
    border-color: rgba(0,0,0,0.10);
}

.service-card {
    background: var(--bg-elevated);
    border: 1px solid var(--separator);
    border-radius: var(--r-xl);
    padding: 22px;
    transition: var(--t);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.service-card:hover {
    box-shadow: var(--sh3);
    transform: translateY(-3px);
    border-color: rgba(10,132,255,0.18);
}

.svc-icon {
    width: 48px; height: 48px;
    background: var(--accent-light);
    border-radius: var(--r-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 14px;
    transition: var(--t);
}
.service-card:hover .svc-icon { background: var(--accent); }
.service-card:hover .svc-icon i { filter: brightness(10); }

.service-card h4 { font-size: 0.975rem; font-weight: 600; margin-bottom: 6px; }
.service-card p { font-size: 0.84rem; color: var(--label-secondary); line-height: 1.55; flex: 1; margin-bottom: 14px; }

.product-card {
    background: var(--bg-elevated);
    border: 1px solid var(--separator);
    border-radius: var(--r-xl);
    overflow: hidden;
    transition: var(--t);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-card:hover { box-shadow: var(--sh3); transform: translateY(-2px); }

.product-img-wrap {
    width: 100%; height: 176px;
    background: var(--fill-tertiary);
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem;
}
.product-img-wrap img { width:100%; height:100%; object-fit:cover; }

.product-body { padding: 16px; flex:1; display:flex; flex-direction:column; }
.product-body h5 { font-size: 0.92rem; font-weight: 600; margin-bottom: 4px; }
.product-price { font-size: 1.1rem; font-weight: 700; color: var(--accent); letter-spacing: -0.02em; margin-bottom: 5px; }
.product-desc { font-size: 0.8rem; color: var(--label-secondary); line-height: 1.5; flex:1; margin-bottom: 12px; }

/* ====== PORTFOLIO ====== */
.portfolio-item {
    border-radius: var(--r-xl);
    overflow: hidden;
    background: var(--fill-tertiary);
    aspect-ratio: 4/3;
    position: relative;
    cursor: pointer;
    transition: var(--t);
}
.portfolio-item:hover { transform: scale(1.015); box-shadow: var(--sh3); }

.portfolio-overlay {
    position: absolute; inset: 0;
    background: rgba(0,0,0,0.48);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--t);
    color: white;
    text-align: center;
    padding: 16px;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h5 { font-size: 0.9rem; font-weight: 600; margin-bottom: 3px; }
.portfolio-overlay p { font-size: 0.76rem; opacity: 0.72; margin:0; }
.portfolio-placeholder { width:100%; height:100%; display:flex; align-items:center; justify-content:center; font-size:3.5rem; }

/* ====== PAGE HERO ====== */
.page-hero {
    background: linear-gradient(180deg, #FAFAFA 0%, #FFFFFF 100%);
    padding: 44px 0 36px;
    border-bottom: 1px solid var(--separator);
}
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }

.breadcrumb {
    display: flex; align-items: center; gap: 5px;
    list-style: none; padding:0; margin: 0 0 12px;
    font-size: 0.78rem;
}
.breadcrumb-item a { color: var(--label-secondary); text-decoration: none; transition: var(--t); }
.breadcrumb-item a:hover { color: var(--accent); }
.breadcrumb-item + .breadcrumb-item::before { content: '›'; color: var(--label-tertiary); font-size: 0.95rem; }
.breadcrumb-item.active { color: var(--label-primary); font-weight: 500; }

/* ====== FORMS ====== */
.form-wrap {
    background: var(--bg-elevated);
    border: 1px solid var(--separator);
    border-radius: var(--r-2xl);
    padding: 36px;
    box-shadow: var(--sh2);
}

.form-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--label-primary);
    margin-bottom: 6px;
    display: block;
    letter-spacing: -0.005em;
}

.form-control, .form-select {
    background: var(--fill-tertiary);
    border: 1px solid var(--separator);
    border-radius: var(--r-sm);
    padding: 10px 13px;
    font-family: var(--font);
    font-size: 0.9rem;
    color: var(--label-primary);
    width: 100%;
    transition: var(--t);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}
.form-control::placeholder { color: var(--label-tertiary); }
.form-control:focus, .form-select:focus {
    background: var(--bg-elevated);
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(10,132,255,0.13);
}
textarea.form-control { resize: vertical; min-height: 110px; }

.file-drop {
    background: var(--fill-tertiary);
    border: 1.5px dashed var(--label-quaternary);
    border-radius: var(--r-md);
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: var(--t);
}
.file-drop:hover { border-color: var(--accent); background: var(--accent-light); }

/* ====== ALERTS ====== */
.alert-success {
    background: rgba(52,199,89,0.08);
    border: 1px solid rgba(52,199,89,0.22);
    color: #177D38;
    border-radius: var(--r-md);
    padding: 11px 16px;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex; align-items: center; gap: 8px;
}
.alert-error {
    background: rgba(255,59,48,0.07);
    border: 1px solid rgba(255,59,48,0.18);
    color: #B91C1C;
    border-radius: var(--r-md);
    padding: 11px 16px;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex; align-items: center; gap: 8px;
}

/* ====== CONTACT ====== */
.contact-tile {
    background: var(--bg-elevated);
    border: 1px solid var(--separator);
    border-radius: var(--r-xl);
    padding: 20px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
    transition: var(--t);
}
.contact-tile:hover { box-shadow: var(--sh2); border-color: rgba(10,132,255,0.18); }

.contact-tile-icon {
    width: 38px; height: 38px;
    border-radius: var(--r-sm);
    background: var(--accent-light);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent);
    font-size: 1rem;
    flex-shrink: 0;
}

/* ====== FEATURE ROW ====== */
.feature-row {
    display: flex; gap: 12px; align-items: flex-start;
    padding: 16px; border-radius: var(--r-lg);
    transition: var(--t);
}
.feature-row:hover { background: var(--fill-tertiary); }
.feature-icon {
    width: 36px; height: 36px;
    background: var(--accent-light);
    border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent); font-size: 0.95rem; flex-shrink: 0;
}

/* ====== CTA ====== */
.cta-section {
    background: linear-gradient(135deg, var(--accent) 0%, var(--teal) 100%);
    padding: 72px 0;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(255,255,255,0.12) 0%, transparent 55%);
}
.cta-section .container { position: relative; z-index: 1; }

/* ====== FOOTER ====== */
.site-footer { background: #1D1D1F; color: rgba(255,255,255,0.5); }
.footer-top { padding: 52px 0 36px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 18px 0;
    font-size: 0.78rem;
}
.footer-bottom p { margin: 0; }
.site-footer .brand-text { color: white; }
.site-footer .brand-text strong { color: var(--teal); }

.footer-heading {
    color: rgba(255,255,255,0.88);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    margin-bottom: 14px;
}
.footer-links { list-style: none; padding:0; margin:0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: rgba(255,255,255,0.42); text-decoration: none; font-size: 0.875rem; transition: var(--t); }
.footer-links a:hover { color: white; }

.footer-contact { list-style: none; padding:0; margin:0; }
.footer-contact li { display: flex; gap: 8px; align-items: flex-start; margin-bottom: 9px; font-size: 0.875rem; }
.footer-contact i { color: rgba(90,200,250,0.8); margin-top: 2px; flex-shrink: 0; }
.footer-contact a { color: rgba(255,255,255,0.42); text-decoration: none; transition: var(--t); }
.footer-contact a:hover { color: white; }

.social-row { display: flex; gap: 7px; }
.social-btn {
    width: 32px; height: 32px;
    background: rgba(255,255,255,0.07);
    border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.45); font-size: 0.9rem;
    text-decoration: none; transition: var(--t);
}
.social-btn:hover { background: rgba(10,132,255,0.3); color: white; }

/* ====== BACK TOP ====== */
.back-top {
    position: fixed; bottom: 22px; right: 22px;
    width: 38px; height: 38px;
    background: rgba(246,246,248,0.92);
    backdrop-filter: var(--blur);
    border: 1px solid var(--separator);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--label-secondary);
    cursor: pointer;
    opacity: 0; transform: translateY(10px);
    transition: var(--t); z-index: 999;
    box-shadow: var(--sh2);
    font-size: 0.95rem;
    text-decoration: none;
}
.back-top.visible { opacity: 1; transform: translateY(0); }
.back-top:hover { background: white; color: var(--accent); box-shadow: var(--sh3); }

/* ====== ADMIN ====== */
.admin-sidebar {
    width: 232px;
    background: rgba(246,246,248,0.94);
    backdrop-filter: var(--blur);
    border-right: 1px solid var(--separator);
    position: fixed; top:0; left:0; height:100vh;
    display: flex; flex-direction: column; z-index: 100;
    overflow-y: auto;
}
.admin-sidebar-top {
    padding: 14px 14px 12px;
    border-bottom: 1px solid var(--separator);
}
.sidebar-section-lbl {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--label-tertiary);
    padding: 12px 16px 5px;
}
.admin-nav-link {
    display: flex; align-items: center; gap: 8px;
    padding: 7px 14px;
    border-radius: var(--r-sm);
    margin: 1px 6px;
    color: var(--label-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--t);
    letter-spacing: -0.008em;
}
.admin-nav-link i { font-size: 0.9rem; width: 18px; text-align: center; }
.admin-nav-link:hover { background: var(--fill-secondary); color: var(--label-primary); }
.admin-nav-link.active { background: var(--accent); color: white; }

.admin-main { margin-left: 232px; min-height: 100vh; background: var(--bg); }
.admin-topbar {
    background: rgba(246,246,248,0.92);
    backdrop-filter: var(--blur);
    border-bottom: 1px solid var(--separator);
    padding: 12px 24px;
    display: flex; align-items: center; justify-content: space-between;
    position: sticky; top:0; z-index: 50; height: 52px;
}
.admin-topbar h6 { font-size:0.9rem; font-weight:600; letter-spacing:-0.01em; margin:0; }
.admin-content { padding: 24px; }

.admin-card {
    background: var(--bg-elevated);
    border-radius: var(--r-xl);
    border: 1px solid var(--separator);
    box-shadow: var(--sh1);
    overflow: hidden;
}
.admin-card-head {
    padding: 14px 18px;
    border-bottom: 1px solid var(--separator-2);
    display: flex; align-items: center; justify-content: space-between;
}
.admin-card-head h5 { margin:0; font-size:0.9rem; font-weight:600; letter-spacing:-0.01em; }
.admin-card-body { padding: 18px; }

.stat-tile {
    background: var(--bg-elevated);
    border: 1px solid var(--separator);
    border-radius: var(--r-xl);
    padding: 18px;
    box-shadow: var(--sh1);
}
.stat-tile .num { font-size:1.9rem; font-weight:700; letter-spacing:-0.04em; color:var(--label-primary); }
.stat-tile .lbl { font-size:0.76rem; color:var(--label-secondary); font-weight:500; }
.stat-tile .icon-badge { width:34px; height:34px; border-radius:var(--r-sm); display:flex; align-items:center; justify-content:center; font-size:0.95rem; }

.mac-table { width:100%; border-collapse:collapse; font-size:0.86rem; }
.mac-table th {
    background: var(--fill-tertiary);
    padding: 9px 14px; text-align:left;
    font-size: 0.72rem; font-weight:600;
    color: var(--label-secondary); letter-spacing:0.03em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--separator);
}
.mac-table td { padding:11px 14px; border-bottom:1px solid var(--separator-2); vertical-align:middle; }
.mac-table tr:last-child td { border-bottom:none; }
.mac-table tbody tr:hover td { background: var(--fill-quad); }

.status-pill {
    display: inline-flex; align-items: center;
    padding: 3px 9px; border-radius: 100px;
    font-size: 0.7rem; font-weight: 700;
    letter-spacing: 0.03em; text-transform: uppercase;
}

.feature-tag {
    background: var(--accent-light); color: var(--accent);
    border-radius: 100px; padding: 3px 10px;
    font-size: 0.74rem; font-weight: 600;
    display: inline-flex; align-items: center; gap: 4px;
    letter-spacing: -0.005em;
}

/* ====== ANIMATIONS ====== */
.fade-up { opacity:0; transform:translateY(18px); transition:opacity 0.45s ease, transform 0.45s ease; }
.fade-up.visible { opacity:1; transform:translateY(0); }
.delay-1 { transition-delay: 0.07s; }
.delay-2 { transition-delay: 0.14s; }
.delay-3 { transition-delay: 0.21s; }
.delay-4 { transition-delay: 0.28s; }
.delay-5 { transition-delay: 0.35s; }

/* ====== FILTER BTNS ====== */
.filter-btn {
    background: var(--fill-secondary);
    border: none;
    border-radius: var(--r-md);
    padding: 7px 16px;
    font-family: var(--font);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--label-secondary);
    cursor: pointer;
    transition: var(--t);
    letter-spacing: -0.008em;
}
.filter-btn:hover { background: var(--fill-primary); color: var(--label-primary); }
.filter-btn.active { background: var(--accent); color: white; }

/* ====== RESPONSIVE ====== */
@media (max-width: 991px) {
    .nav-links { display: none; }
    .nav-links.open {
        display: flex; flex-direction: column;
        position: absolute; top:56px; left:0; right:0;
        background: rgba(246,246,248,0.97);
        backdrop-filter: var(--blur);
        border-bottom: 1px solid var(--separator);
        padding: 10px 14px 14px; gap: 2px; z-index: 999;
    }
    .nav-toggle { display: flex; }
    .nav-cta { display: none; }
    .admin-sidebar { display: none; }
    .admin-main { margin-left: 0; }
}
@media (max-width: 767px) {
    section { padding: 52px 0; }
    .hero-section { padding: 36px 0 48px; min-height: auto; }
    .form-wrap { padding: 22px 18px; }
    .hero-stats { gap: 18px; }
    .hero-widget { display: none; }
}

/* ====== UTILS ====== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--label-quaternary); border-radius: 100px; }
::-webkit-scrollbar-thumb:hover { background: var(--label-tertiary); }