/*#region Fonts*/

@font-face {
    font-family: 'Vazir';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: url(../fonts/Vazir-Light.ttf) format('truetype');
}

@font-face {
    font-family: 'Vazir';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(../fonts/Vazir-Regular.ttf) format('truetype');
}

@font-face {
    font-family: 'Vazir';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url(../fonts/Vazir-Medium.ttf) format('truetype');
}

@font-face {
    font-family: 'Vazir';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url(../fonts/Vazir-Bold.ttf) format('truetype');
}

@font-face {
    font-family: 'Vazir';
    font-style: normal;
    font-weight: 900;
    font-display: swap;
    src: url(../fonts/Vazir-Bold.ttf) format('truetype');
}

:root {
    --app-font-family: 'Vazir', Tahoma, 'Segoe UI', Arial, sans-serif;
}

html, body {
    font-family: var(--app-font-family);
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    direction: rtl;
    text-align: right;
}

/* Apply Vazir to common Mud components */
.mud-typography,
.mud-typography-root,
.mud-button-label,
.mud-input-slot,
.mud-input-slot input,
.mud-input-slot textarea,
.mud-select,
.mud-snackbar,
.mud-chip,
.mud-breadcrumbs,
.mud-tooltip,
.mud-table,
.mud-textfield,
.mud-checkbox,
.mud-radio,
.mud-switch {
    font-family: var(--app-font-family) !important;
}

/* Typography variants override to match previous settings */
.mud-typography-h1 {
    font-family: var(--app-font-family);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.70;
    letter-spacing: normal;
}

.mud-typography-h2 {
    font-family: var(--app-font-family);
    font-size: 1.875rem;
    font-weight: 700;
    line-height: 1.65;
    letter-spacing: normal;
}

.mud-typography-h3 {
    font-family: var(--app-font-family);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.60;
    letter-spacing: normal;
}

.mud-typography-h4 {
    font-family: var(--app-font-family);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.55;
    letter-spacing: normal;
}

.mud-typography-h5 {
    font-family: var(--app-font-family);
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.50;
    letter-spacing: normal;
}

.mud-typography-h6 {
    font-family: var(--app-font-family);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.45;
    letter-spacing: normal;
}

.mud-typography-subtitle1 {
    font-family: var(--app-font-family);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.62;
    letter-spacing: normal;
}

.mud-typography-subtitle2 {
    font-family: var(--app-font-family);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.60;
    letter-spacing: normal;
}

.mud-typography-body1 {
    font-family: var(--app-font-family);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.85;
    letter-spacing: normal;
}

.mud-typography-body2 {
    font-family: var(--app-font-family);
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.80;
    letter-spacing: normal;
}

.mud-typography-caption {
    font-family: var(--app-font-family);
    font-size: 0.75rem;
    font-weight: 400;
    line-height: 1.60;
    letter-spacing: normal;
}

.mud-typography-overline {
    font-family: var(--app-font-family);
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.60;
    letter-spacing: normal;
}

.mud-button-label {
    text-transform: none;
}

/*#endregion*/

/*#region Layout Styles*/
html, body {
    height: 100%;
    overflow-x: hidden;
    max-width: 100vw;
}

.mud-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

.mud-main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.mud-main-content > div:first-child {
    flex: 1;
}

/*#endregion*/

/*#region Footer Styles*/
.footer-section {
    background: var(--mud-palette-surface);
    border-top: 1px solid var(--mud-palette-divider);
    margin-top: auto;
}

.footer-title {
    color: var(--mud-palette-text-primary);
    margin-bottom: 1rem;
}

.footer-description {
    color: var(--mud-palette-text-secondary);
    line-height: 1.6;
}

.footer-link {
    color: var(--mud-palette-text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    padding: 0.25rem 0;
}

.footer-link:hover {
    color: var(--mud-palette-primary);
    text-decoration: none;
}

.footer-contact {
    color: var(--mud-palette-text-secondary);
}

.footer-copyright {
    color: var(--mud-palette-text-secondary);
}

.social-links .social-icon {
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-links .social-icon:hover {
    transform: translateY(-2px);
    color: var(--mud-palette-primary);
}

.footer-legal {
    flex-wrap: wrap;
}

@media (max-width: 960px) {
    .footer-legal {
        justify-content: flex-start !important;
        margin-top: 1rem;
    }
}

/* Dark mode adjustments */
.mud-theme-dark .footer-section {
    background: var(--mud-palette-dark-background);
    border-top-color: var(--mud-palette-dark-divider);
}

/*#region Profile Page Styles*/
.profile-avatar {
    width: 80px;
    height: 80px;
}

.profile-header {
    background: linear-gradient(135deg, var(--mud-palette-primary) 0%, var(--mud-palette-primary-darken) 100%);
    color: white;
}

.profile-stats-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-stats-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.settings-section {
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
}

.tab-content {
    padding: 24px;
}

.form-section {
    background: var(--mud-palette-surface);
    border-radius: 12px;
    padding: 24px;
}

.stats-grid .mud-paper {
    background: linear-gradient(135deg, var(--mud-palette-surface) 0%, var(--mud-palette-surface-variant) 100%);
    border: 1px solid var(--mud-palette-divider);
}

@media (max-width: 768px) {
    .tab-content {
        padding: 16px;
    }

    .form-section {
        padding: 16px;
    }

    .profile-avatar {
        width: 60px;
        height: 60px;
    }
}

/* Dark mode adjustments for profile */
.mud-theme-dark .profile-stats-card {
    background: var(--mud-palette-dark-surface);
}

.mud-theme-dark .settings-section {
    border-color: var(--mud-palette-dark-divider);
}

.mud-theme-dark .stats-grid .mud-paper {
    background: linear-gradient(135deg, var(--mud-palette-dark-surface) 0%, var(--mud-palette-dark-surface-variant) 100%);
}

/*#endregion*/
/*#region Registration Wizard*/
.wizard-section {
    background: linear-gradient(180deg, #f9f7ff 0%, #ffffff 40%, #f0f8ff 100%);
}

.wizard-card {
    border-radius: 18px;
    border: 1px solid var(--mud-palette-divider);
}

.gradient-border {
    border-radius: 16px;
    border: 1px solid transparent;
    background: linear-gradient(var(--mud-palette-surface), var(--mud-palette-surface)) padding-box,
    linear-gradient(135deg, rgba(123, 97, 255, 0.4), rgba(255, 140, 189, 0.4)) border-box;
}

.captcha-box {
    min-width: 96px;
    min-height: 48px;
    border-radius: var(--mud-default-borderradius);
    letter-spacing: 4px;
    font-weight: 600;
    background: rgba(99,102,241,.08);
    border: 1px solid var(--mud-palette-divider);
}

.terms-box {
    border-radius: 12px;
    border: 1px dashed var(--mud-palette-divider);
    background: rgba(255, 255, 255, 0.7);
}

@media (max-width: 768px) {
    .wizard-card {
        padding: 1.5rem !important;
    }
} 

/*#endregion*/
/*#endregion*/
@media (max-width: 768px) {
    #registration-stepper .mud-stepper-content {
        padding: 0 10px !important;
    }
}

/*#region Store - Mobile Helpers*/
@media (max-width: 600px) {
    .w-100-mobile { width: 100% !important; }
    .qty-input { width: 100% !important; max-width: 220px; }
    .mobile-actions-stack { width: 100%; display: flex; gap: .5rem; }
    .mobile-actions-stack > * { flex: 1; }
}
.product-thumb {
    border-radius: 12px;
    object-fit: cover;
    display: block;
    box-shadow: 0 2px 6px rgba(0,0,0,.08);
}
/*#endregion*/

/*#region Profile Tiles*/
.tile-link { display: block; color: inherit; }
.tile-link:hover { text-decoration: none; }
.profile-tile {
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
    transition: box-shadow .2s ease, transform .1s ease;
}
.profile-tile:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,.08);
    transform: translateY(-2px);
}
.mud-theme-dark .profile-tile {
    box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
/*#endregion*/

/*#region Landing Page v2 */

/* ── Animated gradient hero ── */
.hero-gradient {
    background: var(--ds-gradient-hero);
    background-size: 300% 300%;
    animation: heroGradient 10s ease infinite;
    position: relative;
    overflow: hidden;
}
.hero-gradient::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.12) 0%, transparent 60%);
    pointer-events: none;
}
@keyframes heroGradient {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Hero dark overlay for readability */
.hero-gradient .mud-text-secondary { color: rgba(255,255,255,.78) !important; }

/* ── Scroll-triggered fade-in-up ── */
.fade-in-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .55s cubic-bezier(.22,1,.36,1), transform .55s cubic-bezier(.22,1,.36,1);
}
.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* stagger children helper */
.fade-in-up[data-delay="100"] { transition-delay: .1s; }
.fade-in-up[data-delay="200"] { transition-delay: .2s; }
.fade-in-up[data-delay="300"] { transition-delay: .3s; }
.fade-in-up[data-delay="400"] { transition-delay: .4s; }
.fade-in-up[data-delay="500"] { transition-delay: .5s; }

/* ── Pulse badge (hero chips) ── */
.pulse-chip {
    animation: pulseChip 2.5s ease-in-out infinite;
}
@keyframes pulseChip {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,.3); }
    50%      { box-shadow: 0 0 0 8px rgba(255,255,255,0); }
}

/* ── Feature card v2 (hover lift) ── */
.feature-card-v2 {
    transition: transform .28s ease, box-shadow .28s ease;
    border: 1px solid var(--mud-palette-divider);
    cursor: default;
}
.feature-card-v2:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 32px rgba(0,0,0,.09);
}

/* ── Stat counter card ── */
.stat-card {
    text-align: center;
    transition: transform .25s ease;
}
.stat-card:hover {
    transform: scale(1.04);
}
.stat-number {
    font-size: 2rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    direction: ltr;       /* numbers LTR */
    unicode-bidi: isolate;
}

/* ── Blog card ── */
.blog-card-v2 {
    overflow: hidden;
    transition: transform .3s ease, box-shadow .3s ease;
}
.blog-card-v2:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,.10);
}
.blog-card-v2 .blog-thumb {
    overflow: hidden;
}
.blog-card-v2 .blog-thumb img {
    transition: transform .45s ease;
}
.blog-card-v2:hover .blog-thumb img {
    transform: scale(1.06);
}

/* ── Testimonial card ── */
.testimonial-card {
    transition: transform .25s ease;
}
.testimonial-card:hover {
    transform: translateY(-3px);
}

/* ── CTA Banner ── */
.cta-banner {
    background: var(--ds-gradient-primary);
    border-radius: 20px;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.cta-banner::after {
    content: '';
    position: absolute;
    width: 300px; height: 300px;
    background: rgba(255,255,255,.06);
    border-radius: 50%;
    top: -100px; left: -60px;
    pointer-events: none;
}

/* ── Scroll indicator ── */
.scroll-indicator {
    animation: scrollBounce 2s ease infinite;
}
@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(8px); }
}

/* ── Section spacing ── */
.section-landing { padding: 3.5rem 0; }
.section-landing-lg { padding: 5rem 0; }

/* ── Mobile overrides ── */
@media (max-width: 600px) {
    .hero-gradient { padding-top: 2.5rem !important; padding-bottom: 2.5rem !important; }
    .stat-number { font-size: 1.5rem; }
    .section-landing { padding: 2rem 0; }
    .section-landing-lg { padding: 3rem 0; }
}

/* ── Dark mode adjustments for landing ── */
.mud-theme-dark .feature-card-v2 {
    border-color: var(--mud-palette-dark-divider);
}
.mud-theme-dark .feature-card-v2:hover {
    box-shadow: 0 10px 32px rgba(0,0,0,.35);
}
.mud-theme-dark .blog-card-v2:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,.35);
}

/*#endregion*/

/*#region Blog Pages */

/* ── Blog hero banner ── */
.blog-hero {
    background: var(--ds-gradient-primary);
    padding: 3rem 0 2.5rem;
    text-align: center;
}

/* ── Blog card title & summary clamp ── */
.blog-title-clamp {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6;
}
.blog-summary-clamp {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.7;
}

/* ── Clickable cards ── */
.cursor-pointer { cursor: pointer; }

/* ── Blog detail hero image ── */
.blog-detail-hero {
    position: relative;
    width: 100%;
    height: 340px;
    overflow: hidden;
}
.blog-detail-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.blog-detail-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,.35) 100%);
    pointer-events: none;
}

/* ── Blog content typography ── */
.blog-content {
    line-height: 2;
    font-size: 1.05rem;
}
.blog-content h1, .blog-content h2, .blog-content h3 {
    margin-top: 1.8rem;
    margin-bottom: .8rem;
    font-weight: 700;
    line-height: 1.5;
}
.blog-content p {
    margin-bottom: 1rem;
}
.blog-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 1rem 0;
}
.blog-content ul, .blog-content ol {
    padding-right: 1.5rem;
    margin-bottom: 1rem;
}
.blog-content blockquote {
    border-right: 4px solid var(--mud-palette-primary);
    padding: .8rem 1.2rem;
    margin: 1rem 0;
    background: var(--mud-palette-background-gray);
    border-radius: 0 8px 8px 0;
}
.blog-content a {
    color: var(--mud-palette-primary);
    text-decoration: underline;
}
.blog-content code {
    background: var(--mud-palette-background-gray);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: .92em;
}
.blog-content pre {
    background: var(--mud-palette-surface);
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 1rem 0;
    direction: ltr;
    text-align: left;
}

/* ── Mobile overrides for blog ── */
@media (max-width: 600px) {
    .blog-hero { padding: 2rem 0 1.5rem; }
    .blog-detail-hero { height: 220px; }
    .blog-content { font-size: .98rem; line-height: 1.9; }
}

/*#endregion*/

/*#region Dashboard v2 */

/* ── Profile header gradient card ── */
.dash-header-card {
    background: var(--ds-gradient-primary);
    position: relative;
    overflow: hidden;
}
.dash-header-card::after {
    content: '';
    position: absolute;
    width: 220px; height: 220px;
    background: rgba(255,255,255,.06);
    border-radius: 50%;
    top: -80px; left: -40px;
    pointer-events: none;
}
.dash-avatar {
    background: rgba(255,255,255,.2) !important;
    color: #fff !important;
    border: 2px solid rgba(255,255,255,.3);
}

/* ── Wallet stat cards ── */
.dash-wallet-card {
    border: 1px solid var(--mud-palette-divider);
    transition: transform .25s ease, box-shadow .25s ease;
}
.dash-wallet-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,.08);
}

/* ── Dashboard tiles ── */
.dash-tile {
    border: 1px solid var(--mud-palette-divider);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    cursor: pointer;
}
.dash-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
    border-color: var(--mud-palette-primary);
}

/* ── Dashboard hero card content ── */
.dash-hero-name { color: #fff; font-weight: 700; }
.dash-hero-sub { color: rgba(255,255,255,.8); }
.dash-hero-hint { color: rgba(255,255,255,.6); }
.dash-hero-btn {
    background: rgba(255,255,255,.18) !important;
    color: #fff !important;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

/* ── Dashboard stat values ── */
.dash-stat-value {
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

/* ── Wallet strip (compact) ── */
.wallet-strip {
    gap: 8px;
}
.wallet-strip-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 0;
}
.wallet-strip-label {
    display: flex;
    align-items: center;
    gap: 4px;
}
@media (max-width: 600px) {
    .wallet-strip {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0 !important;
    }
    .wallet-strip-item {
        justify-content: space-between;
        border-bottom: 1px solid var(--mud-palette-divider);
        padding: 6px 4px;
    }
    .wallet-strip-item:last-child { border-bottom: none; }
}

/* ── Dashboard blog banner ── */
.dash-blog-banner {
    border: 1px solid var(--mud-palette-divider);
    transition: box-shadow .25s ease, border-color .25s ease;
    cursor: pointer;
}
.dash-blog-banner:hover {
    border-color: var(--mud-palette-primary);
    box-shadow: 0 4px 16px rgba(99,102,241,.12);
}
.dash-blog-thumb {
    width: 160px;
    min-height: 100px;
    overflow: hidden;
    flex-shrink: 0;
}
.dash-blog-title {
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.dash-blog-summary {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Dark mode ── */
.mud-theme-dark .dash-wallet-card:hover,
.mud-theme-dark .dash-tile:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
}

/* ── Mobile ── */
@media (max-width: 600px) {
    .dash-header-card { padding: 1.2rem !important; }
    .dash-header-card .mud-avatar-large { width: 48px !important; height: 48px !important; }

    /* مدال‌ها در موبایل تمام عرض */
    .mud-dialog-container .mud-dialog.mud-dialog-width-md,
    .mud-dialog-container .mud-dialog.mud-dialog-width-lg,
    .mud-dialog-container .mud-dialog.mud-dialog-width-xl,
    .mud-dialog-container .mud-dialog {
        max-width: calc(100vw - 16px) !important;
        width: calc(100vw - 16px) !important;
        margin: 8px !important;
    }
}

/* ── Profile Hub Page ── */
.profile-hub-avatar {
    width: 80px !important;
    height: 80px !important;
    font-size: 2rem !important;
    background: var(--mud-palette-primary) !important;
    color: #fff !important;
}
.profile-hub-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-radius: var(--mud-default-borderradius);
    cursor: pointer;
    transition: background .2s ease, box-shadow .2s ease;
    text-decoration: none !important;
    color: var(--mud-palette-text-primary) !important;
}
.profile-hub-item:hover {
    background: var(--mud-palette-action-default-hover);
    box-shadow: var(--mud-elevation-2);
}
.profile-hub-item .mud-icon-root {
    color: var(--mud-palette-primary);
    font-size: 1.5rem;
}

/* ── Top bar profile menu RTL fix ── */
.mud-popover .mud-list {
    direction: rtl;
    text-align: right;
}
.mud-popover .mud-list-item {
    flex-direction: row-reverse;
    text-align: right;
}
.mud-popover .mud-list-item-icon {
    margin-left: 12px;
    margin-right: 0;
}
.mud-menu .mud-list-item {
    text-align: right;
}

/*#endregion*/

/*#region Phase 7 — Mobile Optimization */

/* ── Bottom Navigation Bar ── */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1100;
    border-radius: 18px 18px 0 0;
    padding-bottom: env(safe-area-inset-bottom, 0);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(255,255,255,.92) !important;
}
.mud-theme-dark .bottom-nav {
    background: rgba(30,30,30,.94) !important;
}
.bottom-nav-item {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-width: 56px;
    min-height: 48px;
    justify-content: center;
    color: var(--mud-palette-text-secondary) !important;
    text-decoration: none !important;
    transition: color .2s ease;
    -webkit-tap-highlight-color: transparent;
}
.bottom-nav-item:hover,
.bottom-nav-item:active {
    color: var(--mud-palette-primary) !important;
    text-decoration: none !important;
}
.bottom-nav-item .mud-icon-root {
    font-size: 1.75rem !important;
}
.bottom-nav-item .mud-typography-caption {
    font-size: .7rem;
    line-height: 1;
}

/* ── Main content padding for bottom nav ── */
@media (max-width: 959.95px) {
    .main-content-wrapper {
        padding-bottom: 68px !important;
    }
}

/* ── Responsive Typography ── */
@media (max-width: 600px) {
    .mud-typography-h1 { font-size: 1.5rem !important; }
    .mud-typography-h2 { font-size: 1.35rem !important; }
    .mud-typography-h3 { font-size: 1.2rem !important; }
    .mud-typography-h4 { font-size: 1.1rem !important; }
    .mud-typography-h5 { font-size: 1rem !important; }
}

/* ── Mobile Touch Targets ── */
@media (max-width: 959.95px) {
    /* Drawer links — bigger tap targets */
    .mud-drawer .mud-link {
        min-height: 44px;
        display: flex;
        align-items: center;
        padding: 8px 4px;
    }
    /* All icon buttons — min tap size */
    .mud-appbar .mud-icon-button {
        min-width: 40px;
        min-height: 40px;
    }
}

/* ── Footer Mobile Compact ── */
@media (max-width: 600px) {
    .footer-section { display: none; }
}

/* ── Landing Page Mobile ── */
@media (max-width: 600px) {
    .hero-gradient .mud-chip { height: 28px !important; font-size: .75rem !important; }
    .mud-timeline .mud-timeline-item-body .mud-typography-h6 { font-size: .95rem !important; }
}

/* ── Blog Pages Mobile ── */
@media (max-width: 600px) {
    .blog-hero { padding: 2rem 0 !important; }
    .blog-card-v2 .mud-card-media { height: 160px !important; }
    .mud-pagination { transform: scale(.85); transform-origin: center; }
    /* Blog content — guard against wide embeds */
    .blog-content {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .blog-content table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    .blog-content iframe {
        max-width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
    }
}

/* ── Dashboard Mobile ── */
@media (max-width: 600px) {
    .dash-wallet-card { padding: .8rem !important; }
    .dash-wallet-card .mud-typography-h5 { font-size: 1.1rem !important; }
    .dash-tile { padding: .8rem !important; }
    .dash-tile .mud-avatar { width: 36px !important; height: 36px !important; font-size: .9rem !important; }
}

/* ── About Page Mobile ── */
@media (max-width: 600px) {
    .about-hero-section { padding-top: 2rem !important; padding-bottom: 2rem !important; }
    .about-hero-section .mud-stack-row { flex-wrap: wrap; }
    .about-hero-section .mud-button-filled,
    .about-hero-section .mud-button-outlined { width: 100%; }
    .about-hero-section .mud-paper.pa-8 { padding: 1rem !important; }
}

/* ── Contact Page Mobile ── */
@media (max-width: 600px) {
    .contact-hero-section { padding-top: 2rem !important; padding-bottom: 2rem !important; }
    .contact-hero-section .mud-typography-h2 { font-size: 1.3rem !important; }
    /* Map placeholder shorter on mobile */
    .contact-map-placeholder { height: 240px !important; }
    /* Full-width submit button */
    .mud-form .mud-stack-row { justify-content: center !important; }
    .mud-form .mud-button-filled { width: 100%; }
}

/* ── Global Mobile Utilities ── */
@media (max-width: 600px) {
    /* Reduce horizontal padding on containers */
    .mud-container { padding-left: 12px !important; padding-right: 12px !important; }
    /* Safe area for notched phones */
    .mud-appbar { padding-top: env(safe-area-inset-top, 0); }
}

/* ── Prevent MudGrid negative-margin overflow ── */
.mud-grid {
    overflow-x: hidden;
}

/* ── AppBar & Bottom Nav mobile containment ── */
.mud-appbar {
    max-width: 100vw;
    box-sizing: border-box;
}

.bottom-nav {
    max-width: 100vw;
    box-sizing: border-box;
}

/* ── Disable hover effects on touch ── */
@media (hover: none) {
    .feature-card-v2:hover,
    .blog-card-v2:hover,
    .dash-wallet-card:hover,
    .dash-tile:hover {
        transform: none;
        box-shadow: none;
    }
}

/*#endregion*/

/*#region Discount Store */

/* ── Hero Section ── */
.discount-hero {
    background: var(--ds-gradient-discount);
    border-radius: 16px;
    padding: 2rem;
    color: #fff;
    text-align: center;
}

/* ── Product Card ── */
.discount-product-card {
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    position: relative;
}

.discount-product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(239, 68, 68, .15);
}

.discount-product-card .product-thumb-wrapper {
    position: relative;
    width: 100%;
    padding-top: 100%; /* 1:1 aspect ratio */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #f5f5f5;
    border-radius: 12px 12px 0 0;
}

.discount-sold-out-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px 12px 0 0;
}

.discount-product-card .product-title {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}

.discount-product-card .product-short-info {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.8rem;
    opacity: 0.7;
}

/* ── Discount Badge ── */
.discount-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    z-index: 2;
}

/* ── Order Cards ── */
.discount-order-card {
    transition: border-color 0.2s ease;
}

.discount-order-card:hover {
    border-color: var(--mud-palette-primary) !important;
}

/* ── Checkout Payment Section ── */
.discount-payment-section {
    background: rgba(124, 77, 255, .04);
    border: 1px solid rgba(124, 77, 255, .15);
    border-radius: 12px;
}

@media (max-width: 600px) {
    .discount-hero {
        padding: 1.2rem;
        border-radius: 12px;
    }

    .discount-hero h4 {
        font-size: 1.3rem !important;
    }
}

/*#endregion*/

/*#region Store Chooser / Gateway Pages */

.store-chooser-link {
    display: block;
    text-decoration: none !important;
}

.store-chooser-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    border: 2px solid transparent;
    cursor: pointer;
    min-height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.store-chooser-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.store-chooser-regular:hover {
    border-color: #10b981;
}

.store-chooser-discount:hover {
    border-color: #ef4444;
}

@media (max-width: 600px) {
    .store-chooser-card {
        min-height: 160px;
        padding: 1.2rem !important;
    }
}

/*#endregion*/

/*#region Unified Design System */

/* ═══════════════════════════════════════════════════════
   Design System — Unified component styling
   All text fields, selects, buttons, and cards follow
   this single source of truth. Avoid inline Style="" 
   overrides for these base components.
   ═══════════════════════════════════════════════════════ */

/* ── CSS Variables ── */
:root {
    /* ── Brand Colors ── */
    --ds-brand-primary: #6366f1;
    --ds-brand-secondary: #8b5cf6;
    --ds-brand-accent: #a78bfa;

    /* ── Semantic Colors ── */
    --ds-color-store: #10b981;
    --ds-color-discount: #ef4444;
    --ds-color-success: #10b981;
    --ds-color-warning: #f59e0b;
    --ds-color-error: #ef4444;
    --ds-color-info: #3b82f6;

    /* ── Soft Backgrounds ── */
    --ds-primary-soft: rgba(99,102,241,.08);
    --ds-secondary-soft: rgba(139,92,246,.08);
    --ds-success-soft: rgba(16,185,129,.08);
    --ds-error-soft: rgba(239,68,68,.08);
    --ds-warning-soft: rgba(245,158,11,.08);
    --ds-info-soft: rgba(59,130,246,.08);
    --ds-store-soft: rgba(16,185,129,.10);
    --ds-discount-soft: rgba(239,68,68,.10);

    /* ── Gradients ── */
    --ds-gradient-primary: linear-gradient(135deg, #6366f1 0%, #818cf8 50%, #a78bfa 100%);
    --ds-gradient-primary-dark: linear-gradient(135deg, #4f46e5 0%, #6366f1 50%, #818cf8 100%);
    --ds-gradient-store: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    --ds-gradient-discount: linear-gradient(135deg, #ef4444 0%, #f97316 50%, #f59e0b 100%);
    --ds-gradient-success: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    --ds-gradient-hero: linear-gradient(-45deg, #6366f1, #818cf8, #a78bfa, #6366f1);

    /* ── Sizing (existing, preserved) ── */
    --ds-radius-sm: 8px;
    --ds-radius-md: 12px;
    --ds-radius-lg: 16px;
    --ds-radius-xl: 20px;
    --ds-transition: 0.2s ease;
    --ds-shadow-sm: 0 1px 3px rgba(0,0,0,.06);
    --ds-shadow-md: 0 4px 12px rgba(0,0,0,.08);
    --ds-shadow-lg: 0 8px 24px rgba(0,0,0,.10);
}

/* ── Dark Mode Variable Overrides ── */
.mud-theme-dark {
    --ds-primary-soft: rgba(129,140,248,.12);
    --ds-secondary-soft: rgba(167,139,250,.12);
    --ds-success-soft: rgba(52,211,153,.12);
    --ds-error-soft: rgba(248,113,113,.12);
    --ds-warning-soft: rgba(251,191,36,.12);
    --ds-info-soft: rgba(96,165,250,.12);
    --ds-store-soft: rgba(52,211,153,.12);
    --ds-discount-soft: rgba(248,113,113,.12);
    --ds-shadow-sm: 0 1px 3px rgba(0,0,0,.20);
    --ds-shadow-md: 0 4px 12px rgba(0,0,0,.25);
    --ds-shadow-lg: 0 8px 24px rgba(0,0,0,.35);
}

/* ── Text Fields (Outlined — default style) ── */
.mud-input-outlined .mud-input-outlined-border {
    border-radius: var(--ds-radius-sm) !important;
    border-color: var(--mud-palette-lines-default);
    transition: border-color var(--ds-transition), box-shadow var(--ds-transition);
}
.mud-input-outlined:hover .mud-input-outlined-border {
    border-color: var(--mud-palette-primary);
}
.mud-input-outlined.mud-input-focused .mud-input-outlined-border {
    box-shadow: 0 0 0 2px rgba(99,102,241,.15);
}
.mud-input-outlined .mud-input-slot {
    padding: 14px 14px !important;
    font-size: 1rem;
}

/* ── Force RTL on all inputs (fix tel/number placeholder going LTR) ── */
.mud-input-slot input,
.mud-input-slot textarea {
    direction: rtl !important;
    text-align: right !important;
}

/* ── Select / Dropdown ── */
.mud-select .mud-input-outlined-border {
    border-radius: var(--ds-radius-sm) !important;
}
.mud-popover.mud-popover-open {
    border-radius: var(--ds-radius-md) !important;
    box-shadow: var(--ds-shadow-lg) !important;
    overflow: hidden;
}
.mud-list-item {
    border-radius: 6px !important;
    margin: 2px 4px !important;
    transition: background var(--ds-transition);
}

/* ── Buttons ── */
.mud-button-filled {
    border-radius: var(--ds-radius-sm) !important;
    font-weight: 600 !important;
    letter-spacing: 0 !important;
    box-shadow: none !important;
    transition: transform var(--ds-transition), box-shadow var(--ds-transition), background var(--ds-transition);
}
.mud-button-filled:hover {
    box-shadow: var(--ds-shadow-sm) !important;
}
.mud-button-filled:active {
    transform: scale(0.98);
}
.mud-button-outlined {
    border-radius: var(--ds-radius-sm) !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
    transition: border-color var(--ds-transition), background var(--ds-transition);
}
.mud-button-text {
    border-radius: var(--ds-radius-sm) !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
}

/* ── Cards / Papers ── */
.mud-paper {
    border-radius: var(--ds-radius-md) !important;
}
.mud-paper.rounded-xl {
    border-radius: var(--ds-radius-xl) !important;
}
.mud-paper.rounded-lg {
    border-radius: var(--ds-radius-lg) !important;
}

/* ── Chips ── */
.mud-chip {
    border-radius: 20px !important;
    font-weight: 500 !important;
}

/* ── Alerts ── */
.mud-alert {
    border-radius: var(--ds-radius-sm) !important;
}

/* ── Dialogs ── */
.mud-dialog {
    border-radius: var(--ds-radius-lg) !important;
}
.mud-dialog .mud-dialog-title {
    font-weight: 700;
}

/* ── Date Picker / Pickers ── */
.mud-picker .mud-input-outlined-border {
    border-radius: var(--ds-radius-sm) !important;
}

/* ── Tables ── */
.mud-table {
    border-radius: var(--ds-radius-md) !important;
    overflow: hidden;
}
.mud-table-head .mud-table-cell {
    font-weight: 600 !important;
    background: var(--mud-palette-background-gray) !important;
}
.mud-theme-dark .mud-table-head .mud-table-cell {
    background: rgba(255,255,255,.04) !important;
}

/* ── Page Header (back button row) ── */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.page-header .mud-typography {
    font-weight: 700;
}

/* ── Store Hero Banner ── */
.store-hero {
    background: var(--ds-gradient-primary);
    border-radius: var(--ds-radius-lg);
    padding: 2rem;
    color: #fff;
    text-align: center;
}
@media (max-width: 600px) {
    .store-hero {
        padding: 1.2rem;
        border-radius: var(--ds-radius-md);
    }
}

/* ── Soft Background Utility Classes ── */
.bg-primary-soft { background: var(--ds-primary-soft) !important; }
.bg-success-soft { background: var(--ds-success-soft) !important; }
.bg-error-soft { background: var(--ds-error-soft) !important; }
.bg-warning-soft { background: var(--ds-warning-soft) !important; }
.bg-info-soft { background: var(--ds-info-soft) !important; }
.bg-store-soft { background: var(--ds-store-soft) !important; }
.bg-discount-soft { background: var(--ds-discount-soft) !important; }

/* ── Brand Color Text Utilities ── */
.text-brand-store { color: var(--ds-color-store) !important; }
.text-brand-discount { color: var(--ds-color-discount) !important; }

/* ── Stat Card (used in commission, network, dashboard) ── */
.stat-card-ds {
    border: 1px solid var(--mud-palette-divider);
    transition: transform var(--ds-transition), box-shadow var(--ds-transition);
}
.stat-card-ds:hover {
    transform: translateY(-2px);
    box-shadow: var(--ds-shadow-md);
}

/* ── Product Image Main ── */
.product-image-main {
    width: 100%;
    height: 360px;
    background-size: cover;
    background-position: center;
    border-radius: var(--ds-radius-md);
    color: transparent;
}
@media (max-width: 600px) {
    .product-image-main {
        height: 260px;
    }
}

/* ── Gateway Chooser Avatars ── */
.gateway-avatar-store {
    background: var(--ds-store-soft) !important;
    width: 80px !important;
    height: 80px !important;
}
.gateway-avatar-sm-store {
    background: var(--ds-store-soft) !important;
    width: 72px !important;
    height: 72px !important;
}
.gateway-avatar-discount {
    background: var(--ds-discount-soft) !important;
    width: 80px !important;
    height: 80px !important;
}
.gateway-avatar-sm-discount {
    background: var(--ds-discount-soft) !important;
    width: 72px !important;
    height: 72px !important;
}

/* ── Discount Store Price Box ── */
.discount-price-box {
    background: var(--ds-success-soft);
    border: 1px solid rgba(16, 185, 129, .2);
}
.mud-theme-dark .discount-price-box {
    border-color: rgba(16, 185, 129, .25);
}

/* ── Font Weight Utilities ── */
.fw-bold { font-weight: 700 !important; }
.fw-semibold { font-weight: 600 !important; }

/* ── Landing Hero Utilities ── */
.hero-title {
    color: #fff;
    font-size: clamp(1.6rem, 4.5vw, 2.4rem);
}
.hero-subtitle {
    color: rgba(255,255,255,.82);
    max-width: 520px;
}
.hero-cta-primary {
    background: #fff !important;
    color: var(--ds-brand-primary) !important;
    font-weight: 700 !important;
}
.hero-cta-outline {
    border-color: rgba(255,255,255,.5) !important;
    color: #fff !important;
}
.hero-chip-glass {
    background: rgba(255,255,255,.18) !important;
    color: #fff !important;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.hero-chip-outline {
    border-color: rgba(255,255,255,.35) !important;
    color: rgba(255,255,255,.85) !important;
}
.hero-glass-card {
    background: rgba(255,255,255,.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.15);
}

/* ── Dashboard tile centering ── */
.dash-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

/* ── Dark mode design system ── */
.mud-theme-dark .mud-input-outlined .mud-input-outlined-border {
    border-color: rgba(255,255,255,.2);
}
.mud-theme-dark .mud-input-outlined:hover .mud-input-outlined-border {
    border-color: var(--mud-palette-primary);
}
.mud-theme-dark .mud-input-outlined.mud-input-focused .mud-input-outlined-border {
    box-shadow: 0 0 0 2px rgba(99,102,241,.25);
}

/* ── Landing step number avatar ── */
.landing-step-num {
    width: 56px !important;
    height: 56px !important;
}

/* ── Auth Dialog Unified Styling ── */
.auth-dialog-wrapper .mud-dialog-title { display: none; }
.auth-dialog-wrapper .mud-dialog-content { padding-bottom: 24px !important; }
.auth-dialog-content {
    max-width: 400px;
    margin: 0 auto;
}
.auth-dialog-content .captcha-box {
    min-width: 96px;
    min-height: 48px;
    border-radius: var(--mud-default-borderradius);
    letter-spacing: 4px;
    font-weight: 600;
    background: rgba(99,102,241,.08);
    border: 1px solid var(--mud-palette-divider);
}
.mud-theme-dark .auth-dialog-content .captcha-box {
    background: rgba(99,102,241,.15);
}

/* ── Captcha Row — reliable inline flex ── */
.captcha-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.captcha-row > .mud-input-control {
    flex: 1 1 0;
    min-width: 0;
}
.captcha-row > .mud-paper {
    flex: 0 0 auto;
}
.captcha-row > .mud-button-root {
    flex: 0 0 auto;
}

/* ── Landing Featured Blog Banner ── */
.landing-blog-banner {
    border: 1px solid var(--mud-palette-divider);
    transition: box-shadow .2s, transform .15s;
}
.landing-blog-banner:hover {
    box-shadow: var(--mud-elevation-4);
    transform: translateY(-2px);
}
.landing-blog-thumb {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    object-fit: cover;
    flex-shrink: 0;
}
.landing-blog-title {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-weight: 600;
}
.landing-blog-summary {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Register Wizard Unified ── */
.wizard-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
}
.wizard-card {
    border-radius: var(--mud-default-borderradius) !important;
    border: 1px solid var(--mud-palette-divider);
}
.wizard-card .mud-stepper {
    background: transparent !important;
}
.wizard-card .mud-stepper-content {
    padding-top: 16px !important;
}

/*#endregion*/

/* ── Package Purchase Dialog tiles ── */
.pkg-tile {
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    position: relative;
}
.pkg-tile:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,.08);
    border-color: var(--mud-palette-primary) !important;
}
.pkg-tile-badge {
    position: absolute;
    top: 8px;
    right: 8px;
}
.pkg-payment-option {
    transition: transform .15s ease, box-shadow .15s ease;
}
.pkg-payment-option:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,.06);
}
@media (max-width: 600px) {
    .pkg-tile { padding: .8rem !important; }
    .pkg-tile .mud-avatar-large { width: 48px !important; height: 48px !important; }
}