/*
 * Pictuscode - SellHub Page CSS
 * Light theme with Cyan (#00F7FF) accent color
 */

/* ==========================================================================
   CSS Variables - Cyan Theme
   ========================================================================== */
:root {
    --sellhub-primary: #00F7FF;
    --sellhub-primary-dark: #00d4e0;
    --sellhub-primary-light: #7FFFFF;
    --sellhub-primary-rgb: 0, 247, 255;
    --sellhub-secondary: #0891B2;
    --sellhub-accent: #06B6D4;
    --sellhub-gradient: linear-gradient(135deg, #00F7FF, #0891B2, #06B6D4);
    --sellhub-gradient-light: linear-gradient(135deg, rgba(0, 247, 255, 0.1), rgba(8, 145, 178, 0.1));
    --sellhub-text-dark: #0F172A;
    --sellhub-text-medium: #475569;
    --sellhub-text-light: #64748B;
    --sellhub-bg-light: #F8FAFC;
    --sellhub-bg-white: #FFFFFF;
    --sellhub-border: #E2E8F0;
    --sellhub-success: #10B981;
    --sellhub-shadow: 0 25px 50px -12px rgba(0, 247, 255, 0.25);
    --sellhub-shadow-sm: 0 10px 40px rgba(0, 247, 255, 0.15);
}

/* ==========================================================================
   Hero Section - Light Theme
   ========================================================================== */
.sellhub-hero {
    min-height: 100vh;
    background: linear-gradient(180deg, #F0FDFF 0%, #FFFFFF 50%, #F8FAFC 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

/* Background Shapes */
.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    animation: shapeFloat 20s infinite ease-in-out;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 247, 255, 0.15) 0%, transparent 70%);
    top: -150px;
    right: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    animation-delay: 5s;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 247, 255, 0.1) 0%, transparent 70%);
    top: 40%;
    left: 30%;
    animation-delay: 10s;
}

.shape-4 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(8, 145, 178, 0.1) 0%, transparent 70%);
    top: 20%;
    right: 30%;
    animation-delay: 15s;
}

@keyframes shapeFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 10px) scale(1.02); }
}

/* Grid Pattern */
.hero-grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 247, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 247, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.15), rgba(6, 182, 212, 0.15));
    border: 1px solid rgba(0, 247, 255, 0.3);
    color: var(--sellhub-secondary);
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 30px;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.hero-badge .badge-pulse {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--sellhub-primary);
    border-radius: 50%;
    animation: badgePulse 2s infinite;
}

@keyframes badgePulse {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(0, 247, 255, 0.6);
        opacity: 1;
    }
    50% { 
        box-shadow: 0 0 0 10px rgba(0, 247, 255, 0);
        opacity: 0.8;
    }
}

.hero-title {
    font-size: 3.8rem;
    line-height: 1.1;
    color: var(--sellhub-text-dark);
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.gradient-text {
    background: var(--sellhub-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--sellhub-text-medium);
    margin-bottom: 35px;
    line-height: 1.7;
    max-width: 500px;
}

/* Price Showcase */
.price-showcase {
    display: flex;
    align-items: center;
    gap: 25px;
    margin-bottom: 35px;
    flex-wrap: wrap;
}

.price-card {
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.1), rgba(6, 182, 212, 0.1));
    border: 2px solid rgba(0, 247, 255, 0.3);
    border-radius: 20px;
    padding: 20px 30px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.price-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sellhub-shadow-sm);
    border-color: var(--sellhub-primary);
}

.price-label {
    display: block;
    font-size: 0.85rem;
    color: var(--sellhub-secondary);
    margin-bottom: 5px;
    font-weight: 500;
}

.price-amount {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--sellhub-primary-dark);
}

.price-period {
    display: block;
    font-size: 0.8rem;
    color: var(--sellhub-text-light);
}

.price-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.price-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--sellhub-text-medium);
    font-size: 0.9rem;
}

.price-feature i {
    color: var(--sellhub-primary-dark);
    font-size: 0.85rem;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--sellhub-gradient);
    color: white;
    padding: 16px 32px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 10px 40px rgba(0, 247, 255, 0.35);
}

.btn-hero-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(0, 247, 255, 0.45);
    color: white;
}

.btn-hero-primary:hover::before {
    left: 100%;
}

.btn-hero-primary i {
    transition: transform 0.3s ease;
}

.btn-hero-primary:hover i {
    transform: translateX(5px);
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--sellhub-secondary);
    padding: 16px 32px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: 2px solid rgba(0, 247, 255, 0.4);
    transition: all 0.3s ease;
}

.btn-hero-secondary:hover {
    background: rgba(0, 247, 255, 0.1);
    border-color: var(--sellhub-primary);
    color: var(--sellhub-primary-dark);
}

.btn-hero-secondary i {
    font-size: 1.2rem;
}

/* Trust Section */
.hero-trust {
    display: flex;
    align-items: center;
    gap: 15px;
}

.trust-avatars {
    display: flex;
}

.trust-avatars .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #E0F2FE, #CFFAFE);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sellhub-secondary);
    font-size: 0.85rem;
    margin-left: -12px;
    border: 2px solid white;
    transition: all 0.3s ease;
}

.trust-avatars .avatar:first-child {
    margin-left: 0;
}

.trust-avatars .avatar:hover {
    transform: translateY(-5px);
    z-index: 2;
}

.avatar-more {
    background: var(--sellhub-gradient) !important;
    color: white !important;
    font-weight: 600;
}

.trust-text {
    color: var(--sellhub-text-medium);
    font-size: 0.9rem;
}

.trust-text strong {
    display: block;
    color: var(--sellhub-text-dark);
    margin-bottom: 3px;
}

.trust-rating {
    display: flex;
    align-items: center;
    gap: 3px;
}

.trust-rating i {
    color: #FBBF24;
    font-size: 0.75rem;
}

.trust-rating span {
    margin-left: 5px;
    color: var(--sellhub-text-dark);
    font-weight: 600;
}

/* Hero Visual - Phone Mockup */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

.phone-mockup {
    position: relative;
    z-index: 2;
}

.phone-frame {
    width: 280px;
    height: 580px;
    background: linear-gradient(145deg, #1F2937, #111827);
    border-radius: 45px;
    padding: 12px;
    box-shadow: 
        0 50px 100px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(0, 247, 255, 0.2),
        inset 0 1px 1px rgba(255, 255, 255, 0.1);
    position: relative;
    animation: phoneFloat 6s ease-in-out infinite;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0px) rotateY(0deg); }
    50% { transform: translateY(-15px) rotateY(5deg); }
}

.phone-notch {
    width: 120px;
    height: 25px;
    background: #111827;
    border-radius: 0 0 15px 15px;
    margin: 0 auto 15px;
}

.phone-screen {
    background: linear-gradient(180deg, #ffffff, #f9fafb);
    border-radius: 35px;
    height: calc(100% - 40px);
    padding: 20px 15px;
    overflow: hidden;
}

.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    color: var(--sellhub-text-dark);
    font-weight: 600;
}

.app-header span {
    color: var(--sellhub-primary-dark);
}

.app-search {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f3f4f6;
    padding: 12px 15px;
    border-radius: 12px;
    margin-bottom: 15px;
    color: var(--sellhub-text-light);
    font-size: 0.85rem;
}

.app-categories {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.app-categories .category {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f4f6;
    color: var(--sellhub-text-light);
    transition: all 0.3s ease;
}

.app-categories .category.active {
    background: var(--sellhub-gradient);
    color: white;
}

.app-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.item-card {
    display: flex;
    gap: 12px;
    padding: 12px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.item-img {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #E0F2FE, #CFFAFE);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sellhub-secondary);
}

.item-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.item-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--sellhub-text-dark);
}

.item-price {
    font-size: 0.85rem;
    color: var(--sellhub-primary-dark);
    font-weight: 600;
}

.phone-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(0, 247, 255, 0.25) 0%, transparent 70%);
    filter: blur(40px);
    z-index: -1;
    animation: phoneGlow 4s ease-in-out infinite;
}

@keyframes phoneGlow {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

/* Floating Cards */
.floating-cards {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.float-card {
    position: absolute;
    background: white;
    padding: 12px 18px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--sellhub-text-dark);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 247, 255, 0.2);
    animation: floatCard 5s ease-in-out infinite;
}

.float-card i {
    font-size: 1rem;
    color: var(--sellhub-primary-dark);
}

.card-1 {
    top: 15%;
    left: 0;
    animation-delay: 0s;
}

.card-2 {
    top: 45%;
    right: 0;
    animation-delay: 1.5s;
}

.card-3 {
    bottom: 20%;
    left: 5%;
    animation-delay: 3s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(2deg); }
}

/* ==========================================================================
   Stats Section
   ========================================================================== */
.sellhub-stats {
    background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
    padding: 80px 0;
    position: relative;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.stat-card {
    background: white;
    border: 1px solid var(--sellhub-border);
    border-radius: 24px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.stat-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 247, 255, 0.05), transparent);
    transition: left 0.6s ease;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--sellhub-shadow);
    border-color: rgba(0, 247, 255, 0.3);
}

.stat-card:hover::before {
    left: 100%;
}

.stat-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.15), rgba(6, 182, 212, 0.15));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--sellhub-primary-dark);
    transition: all 0.3s ease;
}

.stat-card:hover .stat-icon {
    background: var(--sellhub-gradient);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--sellhub-text-dark);
    margin-bottom: 5px;
}

.stat-label {
    color: var(--sellhub-text-light);
    font-size: 0.95rem;
}

/* ==========================================================================
   Features Section
   ========================================================================== */
.sellhub-features {
    background: linear-gradient(180deg, #FFFFFF 0%, #F0FDFF 100%);
    padding: 120px 0;
    position: relative;
}

.section-header {
    margin-bottom: 70px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.15), rgba(6, 182, 212, 0.15));
    color: var(--sellhub-secondary);
    padding: 10px 22px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(0, 247, 255, 0.2);
}

.section-title {
    font-size: 3rem;
    color: var(--sellhub-text-dark);
    margin-bottom: 15px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--sellhub-text-medium);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: white;
    border-radius: 28px;
    padding: 40px 30px;
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    border: 1px solid var(--sellhub-border);
    opacity: 0;
    transform: translateY(40px);
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-card .card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 247, 255, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.feature-card:hover .card-glow {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--sellhub-shadow);
    border-color: rgba(0, 247, 255, 0.3);
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 2rem;
    color: white;
    background: var(--sellhub-gradient);
    box-shadow: 0 15px 35px rgba(0, 247, 255, 0.3);
    transition: all 0.4s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 20px 45px rgba(0, 247, 255, 0.4);
}

.feature-card h3 {
    font-size: 1.35rem;
    color: var(--sellhub-text-dark);
    margin-bottom: 12px;
}

.feature-card > .card-content > p {
    color: var(--sellhub-text-medium);
    line-height: 1.7;
    margin-bottom: 20px;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--sellhub-text-dark);
    font-size: 0.9rem;
    padding: 8px 0;
    border-top: 1px solid var(--sellhub-border);
}

.feature-list li:first-child {
    border-top: none;
}

.feature-list i {
    color: var(--sellhub-primary-dark);
    font-size: 1rem;
}

.feature-card .card-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 247, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover .card-shine {
    opacity: 1;
    left: 100%;
    transition: all 0.8s ease;
}

/* ==========================================================================
   App Screens Section
   ========================================================================== */
.sellhub-screens {
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.screens-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(0, 247, 255, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(6, 182, 212, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.sellhub-screens .section-badge {
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.2), rgba(6, 182, 212, 0.2));
    color: var(--sellhub-primary);
    border-color: rgba(0, 247, 255, 0.3);
}

.sellhub-screens .section-title {
    color: white;
}

.sellhub-screens .section-subtitle {
    color: #94A3B8;
}

.screens-showcase {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    flex-wrap: wrap;
}

.screen-card {
    width: 180px;
    height: 320px;
    background: linear-gradient(180deg, #334155, #1E293B);
    border-radius: 30px;
    padding: 15px;
    position: relative;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    border: 1px solid rgba(0, 247, 255, 0.2);
    opacity: 0;
    transform: translateY(30px) scale(0.95);
}

.screen-card.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.screen-card.featured {
    width: 200px;
    height: 360px;
    transform: scale(1.1);
    z-index: 2;
    border-color: var(--sellhub-primary);
    box-shadow: 0 0 40px rgba(0, 247, 255, 0.3);
}

.screen-card.featured.visible {
    transform: scale(1.1);
}

.screen-card:hover {
    transform: translateY(-15px);
    border-color: var(--sellhub-primary);
    box-shadow: 0 20px 50px rgba(0, 247, 255, 0.2);
}

.screen-card.featured:hover {
    transform: scale(1.15) translateY(-15px);
}

.screen-header {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 15px;
}

.screen-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #475569;
}

.screen-dot:first-child { background: #EF4444; }
.screen-dot:nth-child(2) { background: #FBBF24; }
.screen-dot:nth-child(3) { background: #10B981; }

.screen-content {
    background: linear-gradient(180deg, #ffffff, #f9fafb);
    height: calc(100% - 30px);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.screen-content i {
    font-size: 2.5rem;
    color: var(--sellhub-primary-dark);
}

.screen-content span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--sellhub-text-dark);
}

/* ==========================================================================
   Tech Stack Section
   ========================================================================== */
.sellhub-tech {
    background: #FFFFFF;
    padding: 120px 0;
}

.tech-content {
    padding-right: 40px;
}

.tech-content .section-badge {
    margin-bottom: 15px;
}

.tech-content .section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.tech-content .section-subtitle {
    margin-bottom: 40px;
    margin-left: 0;
}

.tech-features {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.tech-feature {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.tech-feature .tech-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.15), rgba(6, 182, 212, 0.15));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--sellhub-primary-dark);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.tech-feature:hover .tech-icon {
    background: var(--sellhub-gradient);
    color: white;
    transform: scale(1.1);
}

.tech-info h4 {
    font-size: 1.1rem;
    color: var(--sellhub-text-dark);
    margin-bottom: 5px;
}

.tech-info p {
    color: var(--sellhub-text-medium);
    font-size: 0.95rem;
    margin: 0;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.tech-card {
    background: var(--sellhub-bg-light);
    border-radius: 20px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.4s ease;
    border: 1px solid var(--sellhub-border);
    opacity: 0;
    transform: translateY(20px);
}

.tech-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.tech-card:hover {
    background: white;
    transform: translateY(-10px);
    box-shadow: var(--sellhub-shadow);
    border-color: rgba(0, 247, 255, 0.3);
}

.tech-card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.15), rgba(6, 182, 212, 0.15));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--sellhub-primary-dark);
    transition: all 0.3s ease;
}

.tech-card:hover .tech-card-icon {
    background: var(--sellhub-gradient);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

.tech-card h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--sellhub-text-dark);
    margin-bottom: 5px;
}

.tech-card span {
    font-size: 0.85rem;
    color: var(--sellhub-text-light);
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */
.sellhub-pricing {
    background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.pricing-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.pricing-shape {
    position: absolute;
    border-radius: 50%;
}

.pricing-shape-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 247, 255, 0.08) 0%, transparent 70%);
    top: -100px;
    left: -100px;
}

.pricing-shape-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, transparent 70%);
    bottom: -50px;
    right: -50px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: stretch;
    position: relative;
    z-index: 2;
}

.pricing-card {
    background: white;
    border-radius: 28px;
    padding: 40px 30px;
    position: relative;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    border: 1px solid var(--sellhub-border);
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(40px);
}

.pricing-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.pricing-card.featured {
    background: var(--sellhub-gradient);
    border: none;
    transform: scale(1.05);
    z-index: 2;
    box-shadow: var(--sellhub-shadow);
}

.pricing-card.featured.visible {
    transform: scale(1.05);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--sellhub-shadow);
    border-color: rgba(0, 247, 255, 0.3);
}

.pricing-card.featured:hover {
    transform: scale(1.08) translateY(-10px);
    box-shadow: 0 40px 100px rgba(0, 247, 255, 0.4);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #10B981, #059669);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}

.pricing-header {
    text-align: center;
    padding-bottom: 30px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--sellhub-border);
}

.pricing-card.featured .pricing-header {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.pricing-tier {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--sellhub-primary-dark);
    margin-bottom: 15px;
}

.pricing-card.featured .pricing-tier {
    color: rgba(255, 255, 255, 0.9);
}

.pricing-amount {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 3px;
    margin-bottom: 5px;
}

.pricing-amount .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--sellhub-text-dark);
    margin-top: 8px;
}

.pricing-amount .price {
    font-size: 4rem;
    font-weight: 700;
    color: var(--sellhub-text-dark);
    line-height: 1;
}

.pricing-card.featured .pricing-amount .currency,
.pricing-card.featured .pricing-amount .price {
    color: white;
}

.pricing-period {
    font-size: 0.9rem;
    color: var(--sellhub-text-light);
}

.pricing-card.featured .pricing-period {
    color: rgba(255, 255, 255, 0.8);
}

.pricing-features {
    flex: 1;
    margin-bottom: 30px;
}

.pricing-features .feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 0.95rem;
    color: var(--sellhub-text-dark);
    border-bottom: 1px solid var(--sellhub-border);
}

.pricing-card.featured .pricing-features .feature {
    color: white;
    border-bottom-color: rgba(255, 255, 255, 0.15);
}

.pricing-features .feature:last-child {
    border-bottom: none;
}

.pricing-features .feature i {
    font-size: 1rem;
}

.pricing-features .feature i.bi-check-circle-fill {
    color: var(--sellhub-success);
}

.pricing-card.featured .pricing-features .feature i.bi-check-circle-fill {
    color: #6EE7B7;
}

.pricing-features .feature.disabled {
    color: var(--sellhub-text-light);
}

.pricing-features .feature.disabled i {
    color: #CBD5E1;
}

.pricing-card.featured .pricing-features .feature.disabled {
    color: rgba(255, 255, 255, 0.5);
}

.pricing-btn {
    display: block;
    text-align: center;
    padding: 16px 30px;
    border-radius: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    background: var(--sellhub-gradient);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 247, 255, 0.3);
}

.pricing-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 247, 255, 0.4);
    color: white;
}

.pricing-card.featured .pricing-btn {
    background: white;
    color: var(--sellhub-primary-dark);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured .pricing-btn:hover {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   Cross-Sell / Expand Your Platform
   ========================================================================== */
.sellhub-cross-sell {
    padding: 100px 0;
    background: linear-gradient(180deg, #FFFFFF 0%, #F0FDFF 50%, #FFFFFF 100%);
    position: relative;
}

.sellhub-cross-sell .section-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.1), rgba(6, 182, 212, 0.1));
    border: 1px solid rgba(0, 247, 255, 0.25);
    color: var(--sellhub-secondary);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
}

.sh-cross-sell-card {
    position: relative;
    background: var(--sellhub-bg-white);
    border: 1px solid var(--sellhub-border);
    border-radius: 24px;
    padding: 40px 32px;
    height: 100%;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    display: flex;
    flex-direction: column;
}
.sh-cross-sell-card::before {
    content: '';
    position: absolute;
    top: 0; left: 30px; right: 30px;
    height: 4px;
    border-radius: 0 0 20px 20px;
    background: var(--sellhub-gradient);
    transition: height 0.3s ease;
}
.sh-cross-sell-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 247, 255, 0.3);
    box-shadow: var(--sellhub-shadow);
}
.sh-cross-sell-card:hover::before { height: 5px; }

.sh-cross-sell-icon {
    width: 80px; height: 80px;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.1), rgba(6, 182, 212, 0.08));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--sellhub-secondary);
    margin-bottom: 24px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}
.sh-cross-sell-card:hover .sh-cross-sell-icon {
    background: var(--sellhub-gradient);
    color: white;
    transform: scale(1.1) rotate(4deg);
    box-shadow: var(--sellhub-shadow-sm);
}

.sh-cross-sell-title {
    font-size: 1.4rem;
    color: var(--sellhub-text-dark);
    margin-bottom: 14px;
}
.sh-cross-sell-desc {
    color: var(--sellhub-text-medium);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
    flex-grow: 1;
}
.sh-cross-sell-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}
.sh-cross-sell-keyword {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.06), rgba(8, 145, 178, 0.04));
    border: 1px solid rgba(0, 247, 255, 0.15);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    color: var(--sellhub-secondary);
    font-weight: 500;
    transition: all 0.3s ease;
}
.sh-cross-sell-keyword:hover {
    background: linear-gradient(135deg, rgba(0, 247, 255, 0.12), rgba(8, 145, 178, 0.08));
    border-color: rgba(0, 247, 255, 0.3);
}
.sh-btn-cross-sell {
    display: inline-flex;
    align-items: center;
    border: 2px solid rgba(0, 247, 255, 0.25);
    color: var(--sellhub-secondary);
    padding: 12px 28px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 14px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
    align-self: flex-start;
}
.sh-btn-cross-sell:hover {
    background: var(--sellhub-gradient);
    color: white;
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--sellhub-shadow-sm);
}
.sh-cross-sell-dot-grid {
    position: absolute;
    top: 14px; right: 14px;
    width: 40px; height: 40px;
    opacity: 0.06;
    background-image: radial-gradient(circle, var(--sellhub-accent) 1.5px, transparent 1.5px);
    background-size: 10px 10px;
    transition: opacity 0.4s ease;
}
.sh-cross-sell-card:hover .sh-cross-sell-dot-grid { opacity: 0.12; }

/* ==========================================================================
   Need Customization Banner
   ========================================================================== */
.sellhub-customization-banner {
    position: relative;
    z-index: 1;
    padding: 80px 0;
    background: linear-gradient(135deg, #0F172A 0%, #164E63 50%, #0F172A 100%);
    overflow: hidden;
}
.sh-customization-mesh {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse 500px 400px at 25% 60%, rgba(0, 247, 255, 0.12), transparent),
        radial-gradient(ellipse 400px 400px at 75% 30%, rgba(6, 182, 212, 0.08), transparent);
}
.sh-customization-float-1, .sh-customization-float-2 {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.2;
    animation: shapeFloat 15s ease-in-out infinite;
}
.sh-customization-float-1 {
    width: 250px; height: 250px;
    background: var(--sellhub-primary);
    top: -15%; left: 5%;
}
.sh-customization-float-2 {
    width: 200px; height: 200px;
    background: var(--sellhub-accent);
    bottom: -10%; right: 10%;
    animation-delay: -7s;
}
.sh-customization-heading {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.2;
}
.sh-customization-accent {
    background: linear-gradient(135deg, #00F7FF, #7FFFFF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.sh-customization-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    line-height: 1.7;
}
.sh-customization-link-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 20px 24px;
    text-decoration: none;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}
.sh-customization-link-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(0, 247, 255, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}
.sh-customization-link-icon {
    width: 50px; height: 50px;
    border-radius: 14px;
    background: var(--sellhub-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 6px 20px rgba(0, 247, 255, 0.3);
}
.sh-customization-link-text {
    color: white;
    font-size: 1rem;
    font-weight: 600;
}
.sh-customization-link-sub {
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.85rem;
    margin-top: 2px;
}
.sh-customization-link-arrow {
    color: rgba(255, 255, 255, 0.4);
    font-size: 1.2rem;
    margin-left: auto;
    transition: all 0.3s ease;
}
.sh-customization-link-card:hover .sh-customization-link-arrow {
    color: var(--sellhub-primary);
    transform: translateX(4px);
}
.sh-customization-quote-btn {
    display: inline-flex;
    align-items: center;
    background: white;
    color: var(--sellhub-primary-dark);
    padding: 14px 32px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    margin-top: 0.5rem;
}
.sh-customization-quote-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(0,0,0,0.25);
    color: var(--sellhub-secondary);
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.sellhub-cta {
    background: var(--sellhub-gradient);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-wave-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    overflow: hidden;
}

.cta-wave-top svg {
    width: 100%;
    height: 100%;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-title {
    font-size: 3rem;
    color: white;
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: white;
    color: var(--sellhub-primary-dark);
    padding: 18px 35px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1.05rem;
    text-decoration: none;
    transition: all 0.4s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
    color: var(--sellhub-primary-dark);
}

.btn-cta-primary i {
    transition: transform 0.3s ease;
}

.btn-cta-primary:hover i {
    transform: translateX(5px);
}

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: white;
    padding: 18px 35px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1.05rem;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.4);
    transition: all 0.3s ease;
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: white;
    color: white;
}

.cta-guarantee {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.cta-guarantee i {
    color: white;
    font-size: 1.2rem;
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */
@media (max-width: 1199.98px) {
    .hero-title {
        font-size: 3.2rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 991.98px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-visual {
        margin-top: 60px;
    }
    
    .phone-frame {
        width: 250px;
        height: 520px;
    }
    
    .floating-cards {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .tech-content {
        padding-right: 0;
        margin-bottom: 50px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured.visible {
        transform: none;
    }
    
    .cta-title {
        font-size: 2.5rem;
    }

    .sh-customization-heading {
        font-size: 2rem;
    }

    .sellhub-cross-sell {
        padding: 70px 0;
    }

    .sellhub-customization-banner {
        padding: 60px 0;
    }
}

@media (max-width: 767.98px) {
    .sellhub-hero {
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.05rem;
    }
    
    .price-showcase {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .phone-frame {
        width: 220px;
        height: 460px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .screens-showcase {
        gap: 15px;
    }
    
    .screen-card {
        width: 140px;
        height: 260px;
    }
    
    .screen-card.featured {
        width: 160px;
        height: 290px;
    }
    
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .sh-customization-heading {
        font-size: 1.6rem;
    }

    .sh-cross-sell-card {
        padding: 30px 24px;
    }
}

@media (max-width: 575.98px) {
    .hero-title {
        font-size: 1.9rem;
    }
    
    .hero-badge {
        font-size: 0.85rem;
        padding: 10px 18px;
    }
    
    .price-card {
        padding: 15px 20px;
    }
    
    .price-amount {
        font-size: 2rem;
    }
    
    .trust-avatars .avatar {
        width: 35px;
        height: 35px;
    }
    
    .phone-frame {
        width: 200px;
        height: 420px;
    }
    
    .section-header {
        margin-bottom: 50px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .screen-card {
        width: 100px;
        height: 200px;
        border-radius: 20px;
        padding: 10px;
    }
    
    .screen-card.featured {
        width: 120px;
        height: 230px;
    }
    
    .screen-content {
        border-radius: 15px;
    }
    
    .screen-content i {
        font-size: 1.8rem;
    }
    
    .screen-content span {
        font-size: 0.75rem;
    }
    
    .tech-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .tech-card {
        padding: 20px 15px;
    }
    
    .pricing-card {
        padding: 30px 20px;
    }
    
    .pricing-amount .price {
        font-size: 3rem;
    }
}

/* ==========================================================================
   Animation Delays for Staggered Effects
   ========================================================================== */
.stat-card:nth-child(1) { transition-delay: 0.1s; }
.stat-card:nth-child(2) { transition-delay: 0.2s; }
.stat-card:nth-child(3) { transition-delay: 0.3s; }
.stat-card:nth-child(4) { transition-delay: 0.4s; }

.feature-card:nth-child(1) { transition-delay: 0.1s; }
.feature-card:nth-child(2) { transition-delay: 0.2s; }
.feature-card:nth-child(3) { transition-delay: 0.3s; }
.feature-card:nth-child(4) { transition-delay: 0.4s; }
.feature-card:nth-child(5) { transition-delay: 0.5s; }
.feature-card:nth-child(6) { transition-delay: 0.6s; }

.screen-card:nth-child(1) { transition-delay: 0.1s; }
.screen-card:nth-child(2) { transition-delay: 0.2s; }
.screen-card:nth-child(3) { transition-delay: 0.3s; }
.screen-card:nth-child(4) { transition-delay: 0.4s; }
.screen-card:nth-child(5) { transition-delay: 0.5s; }

.tech-card:nth-child(1) { transition-delay: 0.1s; }
.tech-card:nth-child(2) { transition-delay: 0.15s; }
.tech-card:nth-child(3) { transition-delay: 0.2s; }
.tech-card:nth-child(4) { transition-delay: 0.25s; }
.tech-card:nth-child(5) { transition-delay: 0.3s; }
.tech-card:nth-child(6) { transition-delay: 0.35s; }

.pricing-card:nth-child(1) { transition-delay: 0.1s; }
.pricing-card:nth-child(2) { transition-delay: 0.2s; }
.pricing-card:nth-child(3) { transition-delay: 0.3s; }