/* ==========================================================================
   RingtoneBoy Modern UI/UX Design System & Enhancements
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
    --rb-primary: #FF2E55;
    --rb-primary-hover: #E0183F;
    --rb-primary-glow: rgba(255, 46, 85, 0.25);
    --rb-secondary: #6366F1;
    --rb-dark-bg: #0F172A;
    --rb-dark-surface: #1E293B;
    --rb-dark-surface-2: #334155;
    --rb-dark-border: rgba(255, 255, 255, 0.08);
    --rb-dark-text: #F8FAFC;
    --rb-dark-muted: #94A3B8;
    
    --rb-light-bg: #F8FAFC;
    --rb-light-surface: #FFFFFF;
    --rb-light-surface-2: #F1F5F9;
    --rb-light-border: #E2E8F0;
    --rb-light-text: #0F172A;
    --rb-light-muted: #64748B;
    
    --rb-radius-sm: 8px;
    --rb-radius-md: 14px;
    --rb-radius-lg: 20px;
    --rb-radius-xl: 28px;
    --rb-radius-full: 9999px;
    
    --rb-shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --rb-shadow-md: 0 4px 14px rgba(0,0,0,0.06), 0 2px 6px rgba(0,0,0,0.04);
    --rb-shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
    --rb-shadow-primary: 0 8px 20px rgba(255, 46, 85, 0.28);
    --rb-font: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    font-family: var(--rb-font);
    background-color: var(--rb-light-bg);
    color: var(--rb-light-text);
    -webkit-font-smoothing: antialiased;
    padding-bottom: 70px;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.rb-navbar {
    background: rgba(15, 23, 42, 0.96) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: all 0.3s ease;
    padding: 0.7rem 0;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    padding: 0;
    margin: 0;
}

.navbar-brand img,
.rb-logo-img {
    max-width: 170px;
    width: 100%;
    height: auto;
    max-height: 35px;
    display: block;
    object-fit: contain;
    flex-shrink: 0;
}

.rb-footer-logo {
    height: 48px;
    width: 245px;
    max-width: 100%;
    display: block;
    object-fit: contain;
}

.rb-nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 600;
    font-size: 0.92rem;
    padding: 0.5rem 0.95rem !important;
    border-radius: var(--rb-radius-full);
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.rb-nav-link:hover {
    color: #FFF !important;
    background: rgba(255, 255, 255, 0.09);
}

.rb-nav-link.active {
    color: #FFF !important;
    background: rgba(255, 46, 85, 0.2);
    border: 1px solid rgba(255, 46, 85, 0.35);
}

/* Compact Search Bar in Navbar */
.rb-header-search {
    position: relative;
    max-width: 260px;
    width: 100%;
}

.rb-header-search-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--rb-radius-full);
    padding: 0.45rem 1rem 0.45rem 2.25rem;
    color: #FFF;
    font-size: 0.86rem;
    transition: all 0.2s ease;
}

.rb-header-search-input:focus {
    background: rgba(255, 255, 255, 0.16);
    border-color: var(--rb-primary);
    box-shadow: 0 0 0 3px var(--rb-primary-glow);
    color: #FFF;
    outline: none;
}

.rb-header-search-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.rb-header-search-icon {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.5);
    pointer-events: none;
    font-size: 0.85rem;
}

.rb-nav-btn {
    border-radius: var(--rb-radius-full);
    padding: 0.5rem 1.15rem;
    font-weight: 700;
    font-size: 0.88rem;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.rb-nav-btn-primary {
    background: linear-gradient(135deg, #FF2E55, #FF6B8B);
    color: #FFF !important;
    border: none;
    box-shadow: 0 4px 14px var(--rb-primary-glow);
}

.rb-nav-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(255, 46, 85, 0.45);
    color: #FFF !important;
}

/* Menu Toggle Button (Desktop & Mobile) */
.rb-menu-toggle {
    width: 38px;
    height: 38px;
    border-radius: var(--rb-radius-full);
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: #FFF !important;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    flex-shrink: 0;
}

.rb-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.16) !important;
    color: #FFF !important;
    transform: scale(1.05);
}

.rb-menu-toggle i {
    font-size: 1.45rem;
    line-height: 1;
    color: #FFF;
}

/* ==========================================================================
   Offcanvas Drawer (Desktop & Mobile)
   ========================================================================== */
.rb-offcanvas {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 360px !important;
    max-width: 100vw !important;
    height: 100% !important;
    z-index: 1060 !important;
    background: #0F172A !important;
    color: #FFF !important;
    border-left: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5) !important;
    transform: translateX(100%) !important;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease !important;
    visibility: hidden !important;
    overflow-y: auto !important;
}

.rb-offcanvas.show {
    transform: translateX(0) !important;
    visibility: visible !important;
}

.rb-offcanvas-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1055;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.rb-offcanvas-backdrop.show {
    opacity: 1;
    visibility: visible;
}

.rb-offcanvas .offcanvas-header {
    background: #0B0F19;
}

.rb-mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.rb-mobile-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0.75rem 1rem;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--rb-radius-md);
    transition: all 0.2s ease;
}

.rb-mobile-nav-item i {
    font-size: 1.15rem;
    width: 22px;
    text-align: center;
}

.rb-mobile-nav-item:hover,
.rb-mobile-nav-item.active {
    background: rgba(255, 255, 255, 0.08);
    color: #FFF;
}

.rb-mobile-subnav-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.rb-mobile-subnav-item {
    padding: 0.45rem 1rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.85rem;
    border-radius: var(--rb-radius-sm);
    transition: all 0.2s ease;
}

.rb-mobile-subnav-item:hover {
    color: #FFF;
    background: rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   Hero Section & Search Header
   ========================================================================== */
.rb-hero-section {
    background: linear-gradient(180deg, #0B0F19 0%, #151D2F 50%, #0F172A 100%);
    color: #FFF;
    padding: 3.5rem 0 2.75rem;
    position: relative;
    overflow: hidden;
    margin-bottom: 2rem;
}

.rb-hero-section::before {
    content: '';
    position: absolute;
    top: -40%;
    left: 50%;
    transform: translateX(-50%);
    width: 650px;
    height: 450px;
    background: radial-gradient(circle, rgba(255, 46, 85, 0.25) 0%, rgba(15, 23, 42, 0) 70%);
    pointer-events: none;
}

.rb-hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 1rem;
    border-radius: var(--rb-radius-full);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.84rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.25rem;
    backdrop-filter: blur(8px);
}

.rb-hero-title {
    font-weight: 800;
    font-size: clamp(2rem, 4.5vw, 2.75rem);
    letter-spacing: -0.75px;
    margin-bottom: 0.85rem;
    line-height: 1.2;
}

.rb-gradient-text {
    background: linear-gradient(135deg, #FF2E55 0%, #FFA07A 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.rb-hero-subtitle {
    font-size: 1.08rem;
    color: #94A3B8;
    max-width: 620px;
    margin: 0 auto 2rem;
    line-height: 1.55;
}

/* Premium Hero Search Box */
.rb-hero-search-form {
    max-width: 640px;
    margin: 0 auto;
}

.rb-hero-search-box {
    display: flex;
    align-items: center;
    background: #FFFFFF;
    border-radius: 9999px;
    padding: 0.35rem 0.45rem 0.35rem 1.25rem;
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.15);
    position: relative;
    transition: all 0.25s ease;
}

.rb-hero-search-box:focus-within {
    box-shadow: 0 18px 40px rgba(255, 46, 85, 0.22), 0 0 0 3px rgba(255, 46, 85, 0.4);
}

.rb-hero-search-icon {
    font-size: 1.15rem;
    color: #94A3B8;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.rb-hero-search-box input {
    border: none;
    font-size: 1.02rem;
    color: #0F172A;
    background: transparent;
    width: 100%;
    padding: 0.6rem 0;
    outline: none;
}

.rb-hero-search-box input::placeholder {
    color: #94A3B8;
}

.rb-hero-search-btn {
    border-radius: 9999px;
    padding: 0.75rem 1.75rem;
    font-weight: 700;
    font-size: 0.95rem;
    background: linear-gradient(135deg, #FF2E55, #FF5E7E);
    border: none;
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(255, 46, 85, 0.35);
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.rb-hero-search-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 18px rgba(255, 46, 85, 0.45);
}

/* Category Quick Chips / Pills */
.rb-chips-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding: 0.75rem 0 0;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.rb-chips-wrap::-webkit-scrollbar {
    display: none;
}

.rb-chip {
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.45rem 1rem;
    border-radius: var(--rb-radius-full);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.85);
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.rb-chip:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

.rb-chip.active {
    background: #FF2E55;
    color: #FFFFFF;
    border-color: #FF2E55;
    box-shadow: 0 4px 14px rgba(255, 46, 85, 0.4);
}

/* Section Tabs */
.rb-nav-tabs {
    border: none;
    gap: 8px;
    margin-bottom: 1.5rem;
    display: flex;
}

.rb-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0.6rem 1.25rem;
    border-radius: var(--rb-radius-md);
    background: var(--rb-light-surface);
    border: 1px solid var(--rb-light-border);
    color: var(--rb-light-muted);
    font-weight: 700;
    font-size: 0.92rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.rb-tab-btn:hover {
    color: var(--rb-primary);
    background: var(--rb-light-surface-2);
}

.rb-tab-btn.active {
    background: var(--rb-primary);
    color: #FFF;
    border-color: var(--rb-primary);
    box-shadow: var(--rb-shadow-primary);
}

/* ==========================================================================
   Redesigned Tactile Ringtone Card (list.blade.php)
   ========================================================================== */
.rb-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 1.1rem 1.15rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 12px;
    height: 100%;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
    position: relative;
    overflow: visible;
}

.rb-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
    border-color: rgba(255, 46, 85, 0.35);
}

.rb-card.is-playing {
    border-color: var(--rb-primary);
    box-shadow: 0 8px 25px rgba(255, 46, 85, 0.18);
    background: #FFFFFF;
}

/* Card Main Top Row */
.rb-card-main {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
}

/* Circular Play Button in Cards */
.rb-card .rb-play-btn,
.rb-card .player.loader,
.rb-card .my-button.player {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    max-width: 44px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #FF2E55, #FF6B8B) !important;
    border: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #FFFFFF !important;
    cursor: pointer !important;
    box-shadow: 0 4px 14px rgba(255, 46, 85, 0.3) !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
    position: relative !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1 !important;
    outline: none !important;
}

.rb-card .rb-play-btn:hover,
.rb-card .player:hover {
    transform: scale(1.08) !important;
    box-shadow: 0 6px 18px rgba(255, 46, 85, 0.45) !important;
}

.rb-card .rb-play-btn:active,
.rb-card .player:active {
    transform: scale(0.95) !important;
}

.rb-card .rb-play-btn svg,
.rb-card .player svg {
    width: 20px !important;
    height: 20px !important;
    fill: #FFFFFF !important;
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
}

.rb-card .rb-play-btn svg.icon-play,
.rb-card .player svg.icon-play {
    margin-left: 2px !important;
}

.icon.spin,
svg.spin {
    animation: rb-spin 1s linear infinite !important;
    transform-origin: center !important;
}

@keyframes rb-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.rb-card.is-playing .rb-play-btn {
    background: #0F172A;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.3);
}

/* Pulse animation when playing */
.rb-card.is-playing .rb-play-btn::after {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: 50%;
    border: 2px solid var(--rb-primary);
    animation: rb-pulse 1.5s infinite;
}

@keyframes rb-pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.35); opacity: 0; }
}

/* Ringtone Details */
.rb-card-info {
    flex: 1;
    min-width: 0;
}

.rb-card-title {
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.4;
    margin-bottom: 0.35rem;
    text-transform: none !important;
    font-variant: normal !important;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
    max-height: 2.8em;
}

.rb-card-title a,
.rb-card-title a.title,
.ringtone .ring-info .title {
    color: #0F172A !important;
    text-decoration: none !important;
    text-transform: none !important;
    font-variant: normal !important;
    transition: color 0.15s ease;
}

.rb-card-title a:hover,
.rb-card-title a.title:hover {
    color: var(--rb-primary) !important;
}

/* Favorite Heart Button in Top Right */
.rb-card-fav {
    flex-shrink: 0;
}

/* Card Category Tag */
.rb-meta-tag {
    display: inline-flex;
    align-items: center;
    font-weight: 600;
    color: var(--rb-primary);
    text-decoration: none;
    background: rgba(255, 46, 85, 0.08);
    padding: 0.2rem 0.6rem;
    border-radius: 8px;
    font-size: 0.76rem;
    transition: all 0.2s ease;
}

.rb-meta-tag:hover {
    background: var(--rb-primary);
    color: #FFF !important;
}

/* Card Footer: Metadata & Actions */
.rb-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 10px;
    border-top: 1px solid #F1F5F9;
    margin-top: auto;
    width: 100%;
}

.rb-card-stats {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    color: #64748B;
    font-weight: 500;
}

.rb-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Card Action Buttons */
.rb-card-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.rb-icon-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748B;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.rb-icon-btn:hover {
    background: #FFFFFF;
    color: #0F172A;
    border-color: #CBD5E1;
    transform: translateY(-1px);
}

.rb-icon-btn.is-fav, .rb-icon-btn.active {
    color: var(--rb-primary);
    background: rgba(255, 46, 85, 0.09);
    border-color: rgba(255, 46, 85, 0.28);
}

.rb-card-btn-download,
.rb-btn-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background: rgba(255, 46, 85, 0.09);
    color: var(--rb-primary) !important;
    border: 1px solid rgba(255, 46, 85, 0.22);
    font-weight: 700;
    font-size: 0.82rem;
    padding: 0.38rem 0.95rem;
    border-radius: 9999px;
    text-decoration: none !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.rb-card-btn-download:hover,
.rb-btn-download:hover {
    background: var(--rb-primary);
    color: #FFFFFF !important;
    border-color: var(--rb-primary);
    box-shadow: 0 4px 14px var(--rb-primary-glow);
    transform: translateY(-1px);
}

.rb-card-btn-download:active,
.rb-btn-download:active {
    transform: scale(0.97);
}

/* ==========================================================================
   Single Ringtone Hero View (view.blade.php) - Minimal Full-Width Edition
   ========================================================================== */
.rb-view-hero {
    background: linear-gradient(180deg, #0F172A 0%, #111C30 100%);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: var(--rb-radius-lg);
    padding: 2rem 2.25rem;
    color: #FFF;
    position: relative;
    overflow: hidden;
    box-shadow: 0 12px 36px -8px rgba(0, 0, 0, 0.35);
    margin-bottom: 2rem;
    width: 100%;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.rb-view-hero.is-playing,
.rb-view-hero.playing {
    border-color: rgba(255, 46, 85, 0.4);
    box-shadow: 0 16px 45px -8px rgba(255, 46, 85, 0.18), 0 0 0 1px rgba(255, 46, 85, 0.25);
}

/* Minimal Ambient Top Accent Line */
.rb-view-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #FF2E55 0%, #FF6B8B 50%, #6366F1 100%);
    opacity: 0.85;
}

/* Top Meta Row */
.rb-hero-top-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 1.25rem;
}

.rb-hero-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.rb-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.3rem 0.8rem;
    border-radius: var(--rb-radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.2s ease;
}

.rb-tag-cat {
    background: rgba(255, 46, 85, 0.12);
    border: 1px solid rgba(255, 46, 85, 0.3);
    color: #FF7597 !important;
}

.rb-tag-cat:hover {
    background: rgba(255, 46, 85, 0.22);
    color: #FFF !important;
}

.rb-tag-quality {
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.28);
    color: #FBBF24;
}

.rb-tag-time {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.8);
}

.rb-hero-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.75);
}

.rb-stat-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.3rem 0.8rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--rb-radius-full);
}

/* Minimal Title & Description Header */
.rb-hero-header {
    margin-bottom: 1.5rem;
}

.rb-view-title {
    font-weight: 800;
    font-size: 2.25rem;
    letter-spacing: -0.6px;
    margin-bottom: 0.5rem;
    line-height: 1.2;
    color: #FFFFFF;
    word-break: break-word;
}

.rb-view-desc {
    color: var(--rb-dark-muted);
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 0;
    max-width: 850px;
}

.rb-view-desc strong {
    color: #FFF;
    font-weight: 600;
}

/* Minimal Integrated Audio Console */
.rb-player-box {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--rb-radius-md);
    padding: 1.2rem 1.4rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: all 0.25s ease;
}

.rb-player-box.playing,
.rb-player-box.is-playing {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 46, 85, 0.3);
}

.rb-player-top {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Minimal Tactile Play Button */
.rb-big-play-btn,
.rb-player-box .rb-big-play-btn,
.rb-view-hero .rb-big-play-btn {
    width: 62px !important;
    height: 62px !important;
    min-width: 62px !important;
    min-height: 62px !important;
    max-width: 62px !important;
    max-height: 62px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #FF2E55 0%, #FF537A 100%) !important;
    border: 2px solid rgba(255, 255, 255, 0.4) !important;
    color: #FFFFFF !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    position: relative !important;
    box-shadow: 0 6px 18px rgba(255, 46, 85, 0.35) !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
    padding: 0 !important;
    outline: none !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
}

/* Explicitly remove any .player.loader:after / ::after circle */
.rb-big-play-btn:after,
.rb-big-play-btn::after,
.rb-big-play-btn:before,
.rb-big-play-btn::before,
.rb-player-box .player.loader:after,
.rb-player-box .player.loader::after,
.rb-view-hero .player.loader:after,
.rb-view-hero .player.loader::after,
.rb-view-hero .player:after,
.rb-view-hero .player::after,
.player.loader:after,
.player.loader::after {
    display: none !important;
    content: none !important;
    border: none !important;
    box-shadow: none !important;
    width: 0 !important;
    height: 0 !important;
    opacity: 0 !important;
    background: none !important;
}

.rb-big-play-btn:hover,
.rb-player-box .rb-big-play-btn:hover {
    transform: scale(1.06) !important;
    box-shadow: 0 8px 24px rgba(255, 46, 85, 0.5) !important;
    color: #FFFFFF !important;
}

.rb-big-play-btn:active,
.rb-player-box .rb-big-play-btn:active {
    transform: scale(0.96) !important;
}

.rb-big-play-btn svg,
.rb-player-box .rb-big-play-btn svg {
    width: 26px !important;
    height: 26px !important;
    fill: #FFFFFF !important;
    display: block !important;
    pointer-events: none !important;
}

.rb-big-play-btn svg.icon-play,
.rb-big-play-btn .icon-play {
    margin-left: 3px !important;
}

.rb-big-play-btn svg.spin {
    margin-left: 0 !important;
    animation: rb-spin 0.8s linear infinite !important;
}

.rb-player-box.playing .rb-big-play-btn,
.rb-player-box.is-playing .rb-big-play-btn,
.rb-view-hero.playing .rb-big-play-btn,
.rb-view-hero.is-playing .rb-big-play-btn {
    background: linear-gradient(135deg, #E0183F 0%, #FF2E55 100%) !important;
    box-shadow: 0 0 0 5px rgba(255, 46, 85, 0.25), 0 8px 22px rgba(255, 46, 85, 0.45) !important;
    animation: rb-btn-pulse 1.8s infinite ease-in-out !important;
}

@keyframes rb-btn-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 46, 85, 0.5), 0 8px 22px rgba(255, 46, 85, 0.45);
    }
    70% {
        box-shadow: 0 0 0 12px rgba(255, 46, 85, 0), 0 8px 22px rgba(255, 46, 85, 0.45);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 46, 85, 0), 0 8px 22px rgba(255, 46, 85, 0.45);
    }
}

/* Minimal Waveform Visualizer & Status */
.rb-player-wave-wrap {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.rb-wave-status-label {
    font-size: 0.76rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rb-wave-hint {
    display: inline-flex;
    align-items: center;
    color: #FF8BA0;
}

.rb-wave-bars {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 36px;
    width: 100%;
    padding: 0 2px;
}

.rb-wave-bar {
    flex: 1;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    min-height: 4px;
    transform-origin: bottom;
    transition: background 0.3s ease, transform 0.2s ease;
}

@keyframes rb-wave-motion {
    0% {
        transform: scaleY(0.2);
        opacity: 0.55;
    }
    50% {
        transform: scaleY(1.3);
        opacity: 1;
    }
    100% {
        transform: scaleY(0.35);
        opacity: 0.75;
    }
}

.rb-player-box.playing .rb-wave-bar,
.rb-player-box.is-playing .rb-wave-bar,
.rb-view-hero.playing .rb-wave-bar,
.rb-view-hero.is-playing .rb-wave-bar {
    background: linear-gradient(180deg, #FF2E55 0%, #FF6B8B 100%) !important;
    box-shadow: 0 0 8px rgba(255, 46, 85, 0.4);
    animation: rb-wave-motion 0.8s infinite ease-in-out alternate !important;
}

.rb-player-box.playing .rb-wave-bar:nth-child(1), .rb-player-box.is-playing .rb-wave-bar:nth-child(1),
.rb-view-hero.playing .rb-wave-bar:nth-child(1), .rb-view-hero.is-playing .rb-wave-bar:nth-child(1) { animation-duration: 0.65s !important; animation-delay: 0.05s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(2), .rb-player-box.is-playing .rb-wave-bar:nth-child(2),
.rb-view-hero.playing .rb-wave-bar:nth-child(2), .rb-view-hero.is-playing .rb-wave-bar:nth-child(2) { animation-duration: 0.82s !important; animation-delay: 0.15s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(3), .rb-player-box.is-playing .rb-wave-bar:nth-child(3),
.rb-view-hero.playing .rb-wave-bar:nth-child(3), .rb-view-hero.is-playing .rb-wave-bar:nth-child(3) { animation-duration: 0.70s !important; animation-delay: 0.25s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(4), .rb-player-box.is-playing .rb-wave-bar:nth-child(4),
.rb-view-hero.playing .rb-wave-bar:nth-child(4), .rb-view-hero.is-playing .rb-wave-bar:nth-child(4) { animation-duration: 0.95s !important; animation-delay: 0.10s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(5), .rb-player-box.is-playing .rb-wave-bar:nth-child(5),
.rb-view-hero.playing .rb-wave-bar:nth-child(5), .rb-view-hero.is-playing .rb-wave-bar:nth-child(5) { animation-duration: 0.60s !important; animation-delay: 0.30s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(6), .rb-player-box.is-playing .rb-wave-bar:nth-child(6),
.rb-view-hero.playing .rb-wave-bar:nth-child(6), .rb-view-hero.is-playing .rb-wave-bar:nth-child(6) { animation-duration: 0.88s !important; animation-delay: 0.08s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(7), .rb-player-box.is-playing .rb-wave-bar:nth-child(7),
.rb-view-hero.playing .rb-wave-bar:nth-child(7), .rb-view-hero.is-playing .rb-wave-bar:nth-child(7) { animation-duration: 0.74s !important; animation-delay: 0.22s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(8), .rb-player-box.is-playing .rb-wave-bar:nth-child(8),
.rb-view-hero.playing .rb-wave-bar:nth-child(8), .rb-view-hero.is-playing .rb-wave-bar:nth-child(8) { animation-duration: 0.92s !important; animation-delay: 0.18s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(9), .rb-player-box.is-playing .rb-wave-bar:nth-child(9),
.rb-view-hero.playing .rb-wave-bar:nth-child(9), .rb-view-hero.is-playing .rb-wave-bar:nth-child(9) { animation-duration: 0.68s !important; animation-delay: 0.12s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(10), .rb-player-box.is-playing .rb-wave-bar:nth-child(10),
.rb-view-hero.playing .rb-wave-bar:nth-child(10), .rb-view-hero.is-playing .rb-wave-bar:nth-child(10) { animation-duration: 0.85s !important; animation-delay: 0.28s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(11), .rb-player-box.is-playing .rb-wave-bar:nth-child(11),
.rb-view-hero.playing .rb-wave-bar:nth-child(11), .rb-view-hero.is-playing .rb-wave-bar:nth-child(11) { animation-duration: 0.62s !important; animation-delay: 0.04s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(12), .rb-player-box.is-playing .rb-wave-bar:nth-child(12),
.rb-view-hero.playing .rb-wave-bar:nth-child(12), .rb-view-hero.is-playing .rb-wave-bar:nth-child(12) { animation-duration: 0.79s !important; animation-delay: 0.16s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(13), .rb-player-box.is-playing .rb-wave-bar:nth-child(13),
.rb-view-hero.playing .rb-wave-bar:nth-child(13), .rb-view-hero.is-playing .rb-wave-bar:nth-child(13) { animation-duration: 0.90s !important; animation-delay: 0.24s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(14), .rb-player-box.is-playing .rb-wave-bar:nth-child(14),
.rb-view-hero.playing .rb-wave-bar:nth-child(14), .rb-view-hero.is-playing .rb-wave-bar:nth-child(14) { animation-duration: 0.73s !important; animation-delay: 0.09s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(15), .rb-player-box.is-playing .rb-wave-bar:nth-child(15),
.rb-view-hero.playing .rb-wave-bar:nth-child(15), .rb-view-hero.is-playing .rb-wave-bar:nth-child(15) { animation-duration: 0.84s !important; animation-delay: 0.21s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(16), .rb-player-box.is-playing .rb-wave-bar:nth-child(16),
.rb-view-hero.playing .rb-wave-bar:nth-child(16), .rb-view-hero.is-playing .rb-wave-bar:nth-child(16) { animation-duration: 0.67s !important; animation-delay: 0.13s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(17), .rb-player-box.is-playing .rb-wave-bar:nth-child(17),
.rb-view-hero.playing .rb-wave-bar:nth-child(17), .rb-view-hero.is-playing .rb-wave-bar:nth-child(17) { animation-duration: 0.93s !important; animation-delay: 0.27s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(18), .rb-player-box.is-playing .rb-wave-bar:nth-child(18),
.rb-view-hero.playing .rb-wave-bar:nth-child(18), .rb-view-hero.is-playing .rb-wave-bar:nth-child(18) { animation-duration: 0.76s !important; animation-delay: 0.06s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(19), .rb-player-box.is-playing .rb-wave-bar:nth-child(19),
.rb-view-hero.playing .rb-wave-bar:nth-child(19), .rb-view-hero.is-playing .rb-wave-bar:nth-child(19) { animation-duration: 0.81s !important; animation-delay: 0.19s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(20), .rb-player-box.is-playing .rb-wave-bar:nth-child(20),
.rb-view-hero.playing .rb-wave-bar:nth-child(20), .rb-view-hero.is-playing .rb-wave-bar:nth-child(20) { animation-duration: 0.64s !important; animation-delay: 0.11s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(21), .rb-player-box.is-playing .rb-wave-bar:nth-child(21),
.rb-view-hero.playing .rb-wave-bar:nth-child(21), .rb-view-hero.is-playing .rb-wave-bar:nth-child(21) { animation-duration: 0.87s !important; animation-delay: 0.23s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(22), .rb-player-box.is-playing .rb-wave-bar:nth-child(22),
.rb-view-hero.playing .rb-wave-bar:nth-child(22), .rb-view-hero.is-playing .rb-wave-bar:nth-child(22) { animation-duration: 0.71s !important; animation-delay: 0.07s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(23), .rb-player-box.is-playing .rb-wave-bar:nth-child(23),
.rb-view-hero.playing .rb-wave-bar:nth-child(23), .rb-view-hero.is-playing .rb-wave-bar:nth-child(23) { animation-duration: 0.96s !important; animation-delay: 0.29s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(24), .rb-player-box.is-playing .rb-wave-bar:nth-child(24),
.rb-view-hero.playing .rb-wave-bar:nth-child(24), .rb-view-hero.is-playing .rb-wave-bar:nth-child(24) { animation-duration: 0.69s !important; animation-delay: 0.14s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(25), .rb-player-box.is-playing .rb-wave-bar:nth-child(25),
.rb-view-hero.playing .rb-wave-bar:nth-child(25), .rb-view-hero.is-playing .rb-wave-bar:nth-child(25) { animation-duration: 0.83s !important; animation-delay: 0.20s !important; }

.rb-player-box.playing .rb-wave-bar:nth-child(26), .rb-player-box.is-playing .rb-wave-bar:nth-child(26),
.rb-view-hero.playing .rb-wave-bar:nth-child(26), .rb-view-hero.is-playing .rb-wave-bar:nth-child(26) { animation-duration: 0.75s !important; animation-delay: 0.08s !important; }

/* Action Buttons (Heart, Share, Edit) */
.rb-hero-action-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--rb-radius-full);
    background: rgba(255, 255, 255, 0.06) !important;
    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    color: #FFF !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    outline: none;
    padding: 0;
}

.rb-hero-action-btn:hover {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    color: #FFF !important;
    transform: translateY(-2px);
}

.rb-hero-action-btn svg {
    width: 17px;
    height: 17px;
    fill: currentColor;
}

.rb-hero-action-btn.is-fav,
.rb-hero-action-btn.fav:not(.light) {
    background: rgba(255, 46, 85, 0.18) !important;
    border-color: rgba(255, 46, 85, 0.4) !important;
    color: var(--rb-primary) !important;
}

.rb-hero-action-btn.is-fav svg {
    fill: var(--rb-primary);
}

/* Minimal Timeline Scrubber */
.rb-timeline-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.7);
}

.rb-time-current {
    font-variant-numeric: tabular-nums;
    color: #FFF;
}

.rb-time-total {
    font-variant-numeric: tabular-nums;
    color: rgba(255, 255, 255, 0.55);
}

.rb-progress-bar-custom {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: var(--rb-radius-full);
    position: relative;
    cursor: pointer;
    overflow: hidden;
    transition: height 0.15s ease;
}

.rb-progress-bar-custom:hover {
    height: 8px;
}

.rb-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--rb-primary);
    border-radius: var(--rb-radius-full);
    transition: width 0.1s linear;
}

/* Minimal Full-Width Download Action Grid */
.rb-download-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    margin-bottom: 1.25rem;
}

.rb-btn-download-main {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0.9rem 1.25rem;
    border-radius: var(--rb-radius-md);
    background: linear-gradient(135deg, #FF2E55 0%, #FF507A 100%);
    color: #FFF !important;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 6px 18px var(--rb-primary-glow);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.rb-btn-download-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 46, 85, 0.45);
    color: #FFF !important;
}

.rb-btn-download-main:active {
    transform: scale(0.98);
}

.rb-btn-download-iphone {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0.9rem 1.25rem;
    border-radius: var(--rb-radius-md);
    background: #1E293B;
    color: #FFF !important;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.rb-btn-download-iphone:hover {
    transform: translateY(-2px);
    background: #273549;
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
    color: #FFF !important;
}

.rb-btn-download-iphone:active {
    transform: scale(0.98);
}

.rb-btn-download-cutter {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0.9rem 1.25rem;
    border-radius: var(--rb-radius-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #FFF !important;
    text-decoration: none;
    transition: all 0.2s ease;
}

.rb-btn-download-cutter:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.22);
    transform: translateY(-2px);
    color: #FFF !important;
}

.rb-dl-btn-icon-wrap {
    width: 38px;
    height: 38px;
    border-radius: var(--rb-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bg-white-15 { background: rgba(255, 255, 255, 0.18); }
.bg-white-10 { background: rgba(255, 255, 255, 0.1); }

.rb-dl-btn-content {
    flex: 1;
    min-width: 0;
}

.rb-dl-btn-title {
    font-weight: 800;
    font-size: 1rem;
    letter-spacing: -0.2px;
    display: block;
    line-height: 1.2;
}

.rb-dl-btn-sub {
    display: block;
    font-size: 0.73rem;
    opacity: 0.8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
}

.rb-dl-btn-arrow {
    opacity: 0.8;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

/* Minimal Trust Strip */
.rb-hero-trust-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.65);
}

.rb-trust-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.rb-trust-item i {
    font-size: 0.88rem;
}

/* 5-Second Countdown Timer & Download Modal */
.rb-timer-ring-container {
    position: relative;
    width: 90px;
    height: 90px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rb-timer-svg {
    transform: rotate(-90deg);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.rb-timer-circle-bg {
    fill: none;
    stroke: rgba(0, 0, 0, 0.08);
    stroke-width: 6;
}

.rb-timer-circle-progress {
    fill: none;
    stroke: var(--rb-primary);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 276.46;
    stroke-dashoffset: 0;
    transition: stroke-dashoffset 1s linear;
}

.rb-timer-count {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--rb-primary);
    line-height: 1;
    z-index: 2;
}

/* Specifications Table & Info Cards */
.rb-spec-card {
    background: var(--rb-light-surface);
    border: 1px solid var(--rb-light-border);
    border-radius: var(--rb-radius-md);
    padding: 1.25rem;
    box-shadow: var(--rb-shadow-sm);
    margin-bottom: 1.5rem;
}

.rb-spec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.rb-spec-item {
    background: var(--rb-light-surface-2);
    border-radius: var(--rb-radius-sm);
    padding: 0.75rem;
}

.rb-spec-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--rb-light-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.rb-spec-value {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--rb-light-text);
}

/* ==========================================================================
   Category Card Design
   ========================================================================== */
.rb-category-card {
    border-radius: var(--rb-radius-md);
    overflow: hidden;
    position: relative;
    background: var(--rb-dark-bg);
    aspect-ratio: 16/10;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
    text-decoration: none;
    color: #FFF !important;
    box-shadow: var(--rb-shadow-sm);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.rb-category-card img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    transition: transform 0.4s ease, opacity 0.4s ease;
}

.rb-category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--rb-shadow-lg);
}

.rb-category-card:hover img {
    transform: scale(1.08);
    opacity: 0.75;
}

.rb-category-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,23,42,0.1) 0%, rgba(15,23,42,0.85) 100%);
}

.rb-category-card-content {
    position: relative;
    z-index: 2;
}

.rb-category-card-title {
    font-weight: 800;
    font-size: 1.15rem;
    margin-bottom: 2px;
    letter-spacing: -0.3px;
}

.rb-category-card-count {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

/* ==========================================================================
   Sidebar Widgets & Category List
   ========================================================================== */
.rb-sidebar-card {
    background: var(--rb-light-surface);
    border: 1px solid var(--rb-light-border);
    border-radius: var(--rb-radius-lg);
    padding: 1.25rem;
    box-shadow: var(--rb-shadow-sm);
    margin-bottom: 1.5rem;
}

.rb-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 0.75rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--rb-light-border);
}

.rb-sidebar-title {
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0;
    color: var(--rb-light-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.rb-sidebar-cat-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.rb-sidebar-cat-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 0.85rem;
    border-radius: var(--rb-radius-md);
    text-decoration: none;
    color: var(--rb-light-text);
    font-weight: 600;
    font-size: 0.9rem;
    background: var(--rb-light-surface-2);
    border: 1px solid transparent;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.rb-sidebar-cat-item:hover {
    background: #FFF;
    border-color: var(--rb-primary-glow);
    color: var(--rb-primary);
    transform: translateX(4px);
    box-shadow: var(--rb-shadow-sm);
}

.rb-sidebar-cat-item.active {
    background: rgba(255, 46, 85, 0.08);
    border-color: rgba(255, 46, 85, 0.3);
    color: var(--rb-primary);
}

.rb-cat-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--rb-light-muted);
    transition: background 0.2s ease, transform 0.2s ease;
    flex-shrink: 0;
}

.rb-sidebar-cat-item:hover .rb-cat-dot,
.rb-sidebar-cat-item.active .rb-cat-dot {
    background: var(--rb-primary);
    transform: scale(1.25);
}

.rb-sidebar-cat-item .badge {
    background: rgba(0, 0, 0, 0.05);
    color: var(--rb-light-muted);
    font-weight: 700;
    font-size: 0.76rem;
    padding: 0.3em 0.65em;
    border-radius: var(--rb-radius-full);
    transition: all 0.2s ease;
}

.rb-sidebar-cat-item:hover .badge,
.rb-sidebar-cat-item.active .badge {
    background: var(--rb-primary);
    color: #FFF;
}

/* Ringtone Maker Sidebar Banner */
.rb-sidebar-cta {
    background: linear-gradient(135deg, #1E293B 0%, #0F172A 100%);
    border-radius: var(--rb-radius-lg);
    padding: 1.5rem;
    color: #FFF;
    position: relative;
    overflow: hidden;
    box-shadow: var(--rb-shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.rb-sidebar-cta::after {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, var(--rb-primary-glow) 0%, transparent 70%);
    pointer-events: none;
}

/* ==========================================================================
   Interactive Accordion (How-To & FAQ)
   ========================================================================== */
.rb-accordion .accordion-item {
    background: var(--rb-light-surface);
    border: 1px solid var(--rb-light-border);
    border-radius: var(--rb-radius-md) !important;
    margin-bottom: 0.75rem;
    overflow: hidden;
    box-shadow: var(--rb-shadow-sm);
}

.rb-accordion .accordion-button {
    font-weight: 700;
    font-size: 0.98rem;
    padding: 1rem 1.25rem;
    background: var(--rb-light-surface);
    color: var(--rb-light-text);
    box-shadow: none;
}

.rb-accordion .accordion-button:not(.collapsed) {
    color: var(--rb-primary);
    background: rgba(255, 46, 85, 0.04);
}

.rb-accordion .accordion-body {
    padding: 1rem 1.25rem;
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--rb-light-muted);
}

/* ==========================================================================
   Floating Sticky Bottom Audio Player
   ========================================================================== */
#rb-sticky-player {
    display: none !important;
}

.rb-sticky-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.rb-sticky-track {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    flex: 1;
}

.rb-sticky-thumb {
    width: 42px;
    height: 42px;
    min-width: 42px;
    border-radius: var(--rb-radius-sm);
    background: linear-gradient(135deg, var(--rb-primary), #FF758C);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
    font-size: 1.2rem;
}

.rb-sticky-info {
    min-width: 0;
}

.rb-sticky-title {
    font-weight: 700;
    font-size: 0.92rem;
    color: #FFF;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 2px;
}

.rb-sticky-artist {
    font-size: 0.78rem;
    color: var(--rb-dark-muted);
}

.rb-sticky-controls {
    display: flex;
    align-items: center;
    gap: 14px;
}

.rb-sticky-play-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--rb-primary), #FF5E7E);
    border: none;
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px var(--rb-primary-glow);
}

/* ==========================================================================
   Modern Footer
   ========================================================================== */
.rb-footer {
    background: #0F172A;
    color: var(--rb-dark-muted);
    padding: 3.5rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 3.5rem;
    width: 100%;
    overflow-x: hidden;
    position: relative;
    box-sizing: border-box;
}

.rb-footer h5 {
    color: #FFF;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1.25rem;
    word-break: break-word;
}

.rb-footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.rb-footer-links li {
    margin-bottom: 0.6rem;
    overflow: hidden;
}

.rb-footer-links a {
    color: var(--rb-dark-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.15s ease;
    display: inline-block;
    max-width: 100%;
    word-break: break-word;
    overflow-wrap: break-word;
}

.rb-footer-links a:hover {
    color: var(--rb-primary);
}

.rb-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 1.5rem;
    margin-top: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.85rem;
    width: 100%;
    box-sizing: border-box;
}

.rb-footer-bottom a {
    color: var(--rb-dark-muted);
    transition: color 0.15s ease;
    word-break: break-word;
}

.rb-footer-bottom a:hover {
    color: #FFF;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .rb-hero-title {
        font-size: 1.75rem;
    }
    .rb-view-hero {
        padding: 1.35rem 1.1rem;
        border-radius: var(--rb-radius-md);
    }
    .rb-hero-top-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .rb-view-title {
        font-size: 1.55rem;
    }
    .rb-view-desc {
        font-size: 0.9rem;
    }
    .rb-player-box {
        padding: 1rem;
        gap: 10px;
    }
    .rb-player-top {
        gap: 12px;
    }
    .rb-wave-bars {
        height: 30px;
        gap: 2px;
        padding: 0;
    }
    .rb-download-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .rb-btn-download-main,
    .rb-btn-download-iphone,
    .rb-btn-download-cutter {
        padding: 0.85rem 1rem;
    }
    .rb-hero-trust-bar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px 12px;
        font-size: 0.75rem;
    }
    .rb-card {
        padding: 0.75rem;
    }
    .rb-play-btn {
        width: 42px;
        height: 42px;
        min-width: 42px;
    }
    .rb-big-play-btn {
        width: 52px !important;
        height: 52px !important;
        min-width: 52px !important;
        min-height: 52px !important;
        max-width: 52px !important;
        max-height: 52px !important;
    }
    .rb-big-play-btn svg {
        width: 22px !important;
        height: 22px !important;
    }
    .rb-big-play-btn svg.icon-play,
    .rb-big-play-btn .icon-play {
        margin-left: 2px !important;
    }
    .rb-hero-action-btn {
        width: 36px;
        height: 36px;
    }
}

/* ==========================================================================
   Blog & Article System
   ========================================================================== */
.rb-blog-section {
    position: relative;
}

.rb-blog-card {
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--rb-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.rb-blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
    border-color: rgba(255, 46, 85, 0.25);
}

.rb-blog-img-wrap {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: #0F172A;
    display: block;
}

.rb-blog-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.rb-blog-card:hover .rb-blog-img {
    transform: scale(1.05);
}

.rb-blog-category-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #FFFFFF;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--rb-radius-full);
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rb-blog-card-body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.rb-blog-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.78rem;
    color: var(--rb-light-muted);
    font-weight: 500;
}

.rb-blog-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rb-blog-card-title a {
    color: var(--rb-light-text);
    text-decoration: none;
    transition: color 0.15s ease;
}

.rb-blog-card-title a:hover {
    color: var(--rb-primary);
}

.rb-blog-card-excerpt {
    font-size: 0.86rem;
    color: var(--rb-light-muted);
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.rb-blog-read-more {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--rb-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap 0.2s ease;
}

.rb-blog-read-more:hover {
    color: var(--rb-primary-dark);
    gap: 8px;
}

/* Single Article Typography & Styling */
.rb-article-title {
    font-size: 2.1rem;
    font-weight: 800;
    line-height: 1.25;
    color: #0F172A;
    letter-spacing: -0.5px;
}

.rb-article-body {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #334155;
}

.rb-article-body h2 {
    font-size: 1.55rem;
    font-weight: 700;
    color: #0F172A;
    margin-top: 2rem;
    margin-bottom: 1rem;
    letter-spacing: -0.3px;
}

.rb-article-body h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1E293B;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.rb-article-body p {
    margin-bottom: 1.25rem;
}

.rb-article-body ul,
.rb-article-body ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

.rb-article-body li {
    margin-bottom: 0.5rem;
}

.rb-article-body blockquote {
    border-left: 4px solid var(--rb-primary);
    padding: 0.75rem 1.25rem;
    background: rgba(255, 46, 85, 0.04);
    border-radius: 0 8px 8px 0;
    margin: 1.5rem 0;
    font-style: italic;
    color: #475569;
}

.rb-article-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--rb-radius-md);
    margin: 1.5rem 0;
    box-shadow: var(--rb-shadow-sm);
}

.rb-article-body table {
    width: 100%;
    margin: 1.5rem 0;
    border-collapse: collapse;
}

.rb-article-body table th,
.rb-article-body table td {
    padding: 0.75rem 1rem;
    border: 1px solid #E2E8F0;
}

.rb-article-body table th {
    background: #F8FAFC;
    font-weight: 700;
}

@media (max-width: 768px) {
    .rb-article-title {
        font-size: 1.6rem;
    }
    .rb-article-body {
        font-size: 0.98rem;
    }
}

/* ==========================================================================
   Category & Tag Explore Experience Styles (.rb-category-hero, .rb-explore-toolbar, .rb-category-guide)
   ========================================================================== */
.rb-category-hero {
    background: radial-gradient(130% 130% at 50% 0%, #1E293B 0%, #0F172A 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--rb-radius-lg);
    padding: 2.25rem 2rem;
    color: #FFFFFF;
    box-shadow: 0 16px 36px -8px rgba(15, 23, 42, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    margin-bottom: 2rem;
}

.rb-category-hero::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 46, 85, 0.12) 0%, rgba(255, 46, 85, 0) 70%);
    pointer-events: none;
    border-radius: 50%;
}

.rb-cat-header-top {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.rb-cat-icon-badge {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    color: #FFFFFF;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--rb-primary) 0%, #FF6B8B 100%);
    box-shadow: 0 8px 20px -4px rgba(255, 46, 85, 0.45), inset 0 1px 1px rgba(255, 255, 255, 0.3);
}

.rb-cat-icon-badge.instagram-gradient {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    box-shadow: 0 8px 20px -4px rgba(220, 39, 67, 0.45), inset 0 1px 1px rgba(255, 255, 255, 0.3);
}

.rb-cat-icon-badge.tag-gradient {
    background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    box-shadow: 0 8px 20px -4px rgba(59, 130, 246, 0.45), inset 0 1px 1px rgba(255, 255, 255, 0.3);
}

.rb-cat-icon-badge.apple-gradient {
    background: linear-gradient(135deg, #1E293B 0%, #334155 100%);
    box-shadow: 0 8px 20px -4px rgba(0, 0, 0, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.rb-cat-header-text {
    flex: 1;
    min-width: 0;
}

.rb-cat-meta-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 0.5rem;
}

.rb-cat-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.2;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #E2E8F0;
}

.rb-cat-pill.rb-pill-badge {
    background: rgba(255, 46, 85, 0.15);
    border-color: rgba(255, 46, 85, 0.3);
    color: #FF758F;
}

.rb-cat-title {
    font-size: 2.15rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: 0.4rem;
    color: #FFFFFF;
    line-height: 1.2;
}

.rb-cat-desc {
    color: #94A3B8;
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 820px;
}

.rb-cat-desc p:last-child {
    margin-bottom: 0;
}

/* Horizontal Categories Quick Scroll Bar */
.rb-cat-nav-wrapper {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.rb-cat-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94A3B8;
    margin-bottom: 0.75rem;
}

.rb-cat-nav-scroll {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.rb-cat-nav-scroll::-webkit-scrollbar {
    display: none;
}

.rb-cat-nav-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #CBD5E1;
    transition: all 0.2s ease;
}

.rb-cat-nav-pill:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.25);
    color: #FFFFFF;
    transform: translateY(-1px);
}

.rb-cat-nav-pill.active {
    background: var(--rb-primary);
    border-color: var(--rb-primary);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(255, 46, 85, 0.35);
}

/* Explore Toolbar */
.rb-explore-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: 1rem 1.25rem;
    background: #FFFFFF;
    border-radius: var(--rb-radius-md);
    border: 1px solid var(--rb-card-border);
    box-shadow: var(--rb-shadow-sm);
    margin-bottom: 1.5rem;
}

.rb-explore-counter {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--rb-dark);
}

.rb-explore-counter-badge {
    background: #F1F5F9;
    color: var(--rb-dark);
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 700;
}

.rb-explore-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.rb-explore-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.35rem 0.85rem;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    color: #475569;
    text-decoration: none;
    transition: all 0.15s ease;
}

.rb-explore-filter-btn:hover {
    background: #F1F5F9;
    border-color: #CBD5E1;
    color: var(--rb-dark);
}

/* Category Guide & Feature Cards */
.rb-category-guide {
    margin-top: 3.5rem;
    margin-bottom: 2rem;
}

.rb-guide-section-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--rb-dark);
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.rb-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.rb-feature-box {
    background: #FFFFFF;
    border: 1px solid var(--rb-card-border);
    border-radius: var(--rb-radius-md);
    padding: 1.5rem;
    box-shadow: var(--rb-shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rb-feature-box:hover {
    transform: translateY(-2px);
    box-shadow: var(--rb-shadow-md);
    border-color: #CBD5E1;
}

.rb-feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.rb-feature-icon.icon-red {
    background: rgba(255, 46, 85, 0.1);
    color: var(--rb-primary);
}

.rb-feature-icon.icon-blue {
    background: rgba(59, 130, 246, 0.1);
    color: #3B82F6;
}

.rb-feature-icon.icon-green {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.rb-feature-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--rb-dark);
    margin-bottom: 0.4rem;
}

.rb-feature-text {
    font-size: 0.88rem;
    color: var(--rb-dark-muted);
    line-height: 1.55;
    margin-bottom: 0;
}

/* Category Steps / Accordion */
.rb-cat-card-boxed {
    background: #FFFFFF;
    border: 1px solid var(--rb-card-border);
    border-radius: var(--rb-radius-lg);
    padding: 1.75rem;
    box-shadow: var(--rb-shadow-sm);
    margin-bottom: 1.5rem;
}

.rb-step-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.rb-step-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.rb-step-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--rb-primary);
    color: #FFFFFF;
    font-size: 0.82rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.rb-step-content {
    flex: 1;
}

.rb-step-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--rb-dark);
    margin-bottom: 2px;
}

.rb-step-desc {
    font-size: 0.88rem;
    color: var(--rb-dark-muted);
    line-height: 1.5;
    margin-bottom: 0;
}

/* Tags & Related Categories Cloud */
.rb-cloud-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.rb-cloud-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    color: #334155;
    text-decoration: none;
    transition: all 0.15s ease;
}

.rb-cloud-chip:hover {
    background: #EEF2F6;
    border-color: #CBD5E1;
    color: var(--rb-primary);
    transform: translateY(-1px);
}

/* Mobile responsive for category explore */
@media (max-width: 768px) {
    .rb-category-hero {
        padding: 1.5rem 1.25rem;
        border-radius: var(--rb-radius-md);
    }
    .rb-cat-header-top {
        gap: 1rem;
    }
    .rb-cat-icon-badge {
        width: 52px;
        height: 52px;
        font-size: 1.5rem;
        border-radius: 14px;
    }
    .rb-cat-title {
        font-size: 1.6rem;
    }
    .rb-cat-desc {
        font-size: 0.9rem;
    }
    .rb-explore-toolbar {
        flex-direction: column;
        align-items: flex-start;
        padding: 0.85rem 1rem;
    }
    .rb-explore-actions {
        width: 100%;
        justify-content: flex-start;
    }
    .rb-feature-grid {
        grid-template-columns: 1fr;
    }
}

/* Blog Hero Search */
.rb-blog-hero-search {
    position: relative;
    max-width: 620px;
    margin: 1.25rem 0 0 0;
}

.rb-blog-search-box {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    padding: 4px 5px 4px 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.2s ease;
}

.rb-blog-search-box:focus-within {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 46, 85, 0.6);
    box-shadow: 0 0 0 4px rgba(255, 46, 85, 0.2);
}

.rb-blog-search-box input {
    background: transparent;
    border: none;
    color: #FFFFFF;
    font-size: 0.95rem;
    width: 100%;
    outline: none;
}

.rb-blog-search-box input::placeholder {
    color: #94A3B8;
}

.rb-blog-search-btn {
    background: var(--rb-primary);
    color: #FFFFFF;
    border: none;
    border-radius: 999px;
    padding: 0.5rem 1.25rem;
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.rb-blog-search-btn:hover {
    background: #E0183F;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 46, 85, 0.4);
}