/* =========================================
   APNI SALTANAT — "SHAHANA ROYAL" DESIGN SYSTEM
   Har Soda Aik Ahad
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Epilogue:wght@400;700;900&family=Manrope:wght@400;500;600;700;800&display=swap');

/* ---- TOKENS ---- */
:root {
    --bg-dark:       #131313;
    --bg-surface:    #1c1c1c;
    --bg-deep:       #0d0d0d;
    --royal-gold:    #FFCC00;
    --gold-light:    #FFE566;
    --gold-dim:      #9a7c00;
    --accent-blue:   #2196F3;
    --blue-dark:     #1565C0;
    --text-light:    #e5e2e1;
    --text-muted:    #9a9078;
    --text-dim:      #555;
    --border:        rgba(255, 255, 255, 0.07);
    --border-gold:   rgba(255, 204, 0, 0.25);
    --shadow-gold:   0 8px 30px rgba(255, 204, 0, 0.15);
    --shadow-dark:   0 20px 60px rgba(0, 0, 0, 0.5);
    --radius-sm:     12px;
    --radius-md:     20px;
    --radius-lg:     32px;
    --radius-pill:   100px;
    --transition:    all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);

    /* Responsive Spacing */
    --p-mobile:      16px;
    --p-tablet:      24px;
    --p-desktop:     40px;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Manrope', sans-serif;
    background: var(--bg-dark);
    color: var(--text-light);
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button { font-family: 'Manrope', sans-serif; }
input, select, textarea { font-family: 'Manrope', sans-serif; }

/* ========== GLOBAL LAYOUT ========== */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--p-desktop);
}

@media (max-width: 1024px) { .container { padding: 0 var(--p-tablet); } }
@media (max-width: 768px) { .container { padding: 0 var(--p-mobile); } }

/* Global Gold Glow */
body::before {
    content: '';
    position: fixed;
    top: -100px; left: 50%;
    transform: translateX(-50%);
    width: min(800px, 100%); 
    height: 400px;
    background: radial-gradient(ellipse, rgba(255,204,0,0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* Utils */
.flex-stack { display: flex; flex-direction: column; gap: 20px; }
.grid-stack { display: grid; grid-template-columns: 1fr; gap: 20px; }
.mobile-hide { display: block; }
@media (max-width: 768px) { .mobile-hide { display: none !important; } }
.mobile-show { display: none; }
@media (max-width: 768px) { .mobile-show { display: block !important; } }


/* ========== NAVBAR ========== */
.royal-nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(19, 19, 19, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 0;
    height: 72px;
    display: flex;
    align-items: center;
}

.nav-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--p-desktop);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

@media (max-width: 1024px) { .nav-container { padding: 0 var(--p-tablet); } }
@media (max-width: 768px) { 
    .royal-nav { height: 64px; }
    .nav-container { padding: 0 var(--p-mobile); }
}

.royal-nav .nav-logo {
    font-family: 'Epilogue', sans-serif;
    font-size: 20px;
    font-weight: 900;
    color: var(--royal-gold);
    text-decoration: none;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.royal-nav .nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
    list-style: none;
}

.royal-nav .nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 600;
    transition: var(--transition);
    letter-spacing: 0.5px;
}

.royal-nav .nav-links a:hover { color: var(--royal-gold); }

.royal-nav .nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ========== BUTTONS ========== */
.btn-gold {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    background: linear-gradient(135deg, #FFEDC3, #FFCC00);
    color: #131313;
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Epilogue', sans-serif;
    font-weight: 900;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
}

@media (max-width: 768px) {
    .btn-gold { padding: 12px 24px; font-size: 13px; }
}
.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}
.btn-gold:disabled { background: #333; color: #555; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-blue {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 28px;
    background: var(--accent-blue);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Manrope', sans-serif;
    font-weight: 800;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
}
.btn-blue:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(33,150,243,0.3); }
.btn-blue:disabled { background: #333; color: #555; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 26px;
    background: transparent;
    color: var(--text-muted);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    font-family: 'Manrope', sans-serif;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
}

@media (max-width: 768px) {
    .btn-outline { padding: 11px 22px; font-size: 12px; }
}
.btn-outline:hover { border-color: var(--royal-gold); color: var(--royal-gold); }

/* ========== CARDS ========== */
.royal-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

.royal-card:hover {
    border-color: var(--border-gold);
    box-shadow: var(--shadow-gold);
    transform: translateY(-2px);
}

/* ========== PRODUCT CARD ========== */
.product-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.product-card:hover {
    border-color: var(--border-gold);
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.product-card .card-img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    background: #0d0d0d;
}

.product-card .card-body { padding: 18px; }

.product-card .card-title {
    font-family: 'Epilogue', sans-serif;
    font-weight: 700;
    font-size: 15px;
    color: var(--text-light);
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-card .card-price {
    font-family: 'Epilogue', sans-serif;
    font-weight: 900;
    font-size: 18px;
    color: var(--royal-gold);
}

.product-card .card-seller {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ========== FORMS ========== */
.royal-field { margin-bottom: 22px; }

.royal-field label {
    display: block;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.royal-input {
    width: 100%;
    padding: 14px 18px;
    background: #111;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-light);
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    outline: none;
    transition: var(--transition);
}
.royal-input:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(33,150,243,0.1);
}
.royal-input::placeholder { color: var(--text-dim); }

.royal-input.with-icon { padding-left: 48px; }

.royal-select {
    width: 100%;
    padding: 14px 18px;
    background: #111;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-light);
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: var(--transition);
}
.royal-select:focus { border-color: var(--accent-blue); }

/* ========== BADGES / CHIPS ========== */
.badge-gold {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255,204,0,0.12);
    border: 1px solid var(--border-gold);
    color: var(--royal-gold);
    border-radius: var(--radius-pill);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.badge-blue {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(33,150,243,0.12);
    border: 1px solid rgba(33,150,243,0.3);
    color: var(--accent-blue);
    border-radius: var(--radius-pill);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.badge-green {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(0,200,100,0.1);
    border: 1px solid rgba(0,200,100,0.3);
    color: #00c864;
    border-radius: var(--radius-pill);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
}

/* ========== SECTION HEADERS ========== */
.section-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--royal-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.section-title {
    font-family: 'Epilogue', sans-serif;
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 900;
    color: var(--text-light);
    line-height: 1.1;
}

.section-sub {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 550px;
}

/* ========== DIVIDERS ========== */
.royal-divider {
    height: 1px;
    width: 100%;
    background: var(--border);
    margin: 40px 0;
}

/* ========== FOOTER ========== */
.royal-footer {
    background: var(--bg-deep);
    border-top: 1px solid var(--border);
    padding: 80px 0 40px;
    position: relative;
    z-index: 10;
}

.footer-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--p-desktop);
}

@media (max-width: 1024px) { .footer-container { padding: 0 var(--p-tablet); } }
@media (max-width: 768px) { .footer-container { padding: 0 var(--p-mobile); } }

.royal-footer .footer-grid {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
}

.royal-footer .footer-brand {
    font-family: 'Epilogue', sans-serif;
    font-size: 24px;
    font-weight: 900;
    color: var(--royal-gold);
    margin-bottom: 14px;
    letter-spacing: 2px;
}

.royal-footer .footer-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 300px;
}

.royal-footer .footer-col-title {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 18px;
}

.royal-footer .footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.royal-footer .footer-links a {
    text-decoration: none;
    color: #aaa;
    font-size: 13px;
    transition: var(--transition);
}
.royal-footer .footer-links a:hover { color: var(--royal-gold); }

.royal-footer .social-row {
    display: flex;
    gap: 14px;
    margin-top: 8px;
}

.royal-footer .social-row a {
    width: 38px; height: 38px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 16px;
    transition: var(--transition);
}

.royal-footer .social-row a:hover {
    border-color: var(--border-gold);
    color: var(--royal-gold);
}

.royal-footer .footer-copy {
    max-width: 1300px;
    margin: 40px auto 0;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ========== TOAST / ALERTS ========== */
.royal-toast {
    position: fixed;
    bottom: 30px; right: 30px;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 14px;
    z-index: 9999;
    animation: toastIn 0.3s ease-out;
}
.royal-toast.success { background: #0d2d1a; border: 1px solid #0f6; color: #0f6; }
.royal-toast.error   { background: #2d0d0d; border: 1px solid #f44; color: #f44; }
.royal-toast.info    { background: #0d1a2d; border: 1px solid #2196f3; color: #2196f3; }

@keyframes toastIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* ========== LOADING SPINNER ========== */
.royal-spinner {
    display: inline-block;
    width: 20px; height: 20px;
    border: 2px solid rgba(255,204,0,0.2);
    border-top: 2px solid var(--royal-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ========== PAGE WRAPPER ========== */
.page-wrapper {
    max-width: 1300px;
    margin: 0 auto;
    padding: 60px 40px;
    position: relative;
    z-index: 1;
}

/* ========== HERO SECTION ========== */
.royal-hero {
    padding: 100px 40px 80px;
    text-align: center;
    position: relative;
    z-index: 1;
}

/* ========== GRID LAYOUTS ========== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dim); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .royal-footer .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .royal-nav .nav-logo { font-size: 16px; }
    .royal-nav .nav-links { display: none; }
    .royal-hero { padding: 60px 0 50px; }
    .page-wrapper { padding: 32px 0; }
    .royal-footer { padding: 40px 0 20px; }
    .royal-footer .footer-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
    .royal-footer .footer-desc { margin: 0 auto; }
    .royal-footer .social-row { justify-content: center; }
    .royal-footer .footer-copy { flex-direction: column; gap: 8px; text-align: center; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .section-title { font-size: 24px; }
}

@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
    .royal-card { padding: 24px 20px; }
    .btn-gold, .btn-blue { width: 100%; }
}

/* ========== MENU OVERLAY ========== */
.menu-overlay { position:fixed; inset:0; background:rgba(0,0,0,0.85); backdrop-filter:blur(10px); z-index:9000; opacity:0; pointer-events:none; transition:0.4s; }
.menu-overlay.active { opacity:1; pointer-events:all; }
.menu-inner { position:absolute; top:0; right:0; height:100%; width:300px; background:var(--bg-surface); padding:80px 40px 40px; display:flex; flex-direction:column; gap:20px; box-shadow:-20px 0 60px rgba(0,0,0,0.5); transform:translateX(100%); transition:0.4s cubic-bezier(0.19, 1, 0.22, 1); overflow-y:auto; scrollbar-width:thin; }
.menu-overlay.active .menu-inner { transform:translateX(0); }
.menu-item { display:flex; align-items:center; gap:14px; color:var(--text-muted); text-decoration:none; font-size:16px; font-weight:700; transition:0.2s; }
.menu-item:hover { color:var(--royal-gold); transform:translateX(6px); }
.menu-item i { width:24px; color:var(--royal-gold); }

/* ========== STATUS BANNERS ========== */
.status-banner { padding:14px 20px; border-radius:var(--radius-md); margin-bottom:24px; display:flex; align-items:center; gap:14px; position:relative; overflow:hidden; border:1px solid transparent; }
.status-banner.warning { background:rgba(255,152,0,0.08); border-color:rgba(255,152,0,0.2); color:#ff9800; }
.status-banner.danger { background:rgba(244,67,54,0.08); border-color:rgba(244,67,54,0.2); color:#f44336; }
.status-banner.info { background:rgba(255,204,0,0.08); border-color:var(--border-gold); color:var(--royal-gold); }
.status-banner i { font-size:18px; }
.status-banner .sb-text { flex:1; }
.status-banner .sb-title { font-weight:800; font-size:13px; text-transform:uppercase; letter-spacing:1px; margin-bottom:2px; display:block; }
.status-banner .sb-desc { font-size:12px; opacity:0.8; }
.status-banner .sb-btn { background:var(--royal-gold); color:#131313; border:none; padding:8px 18px; border-radius:50px; font-size:11px; font-weight:900; cursor:pointer; text-transform:uppercase; transition:var(--transition); }
.status-banner .sb-btn:hover { transform:translateY(-1px); box-shadow:var(--shadow-gold); }

.limit-reached-lock { pointer-events:none; opacity:0.6; }