/* Mobile-First Responsive Design for ModelTryOn Homepage */

/* Hero Section - Mobile First */
.hero-section {
    min-height: 50vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem 1rem;
    background: linear-gradient(115deg, var(--primary-color), var(--primary-hover));
    color: #fff;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    margin: 0 0 2rem;
}

@media (min-width: 768px) {
    .hero-section {
        min-height: 60vh;
        padding: 3rem 2rem;
        border-radius: 24px;
        gap: 2rem;
    }
}

.hero-section:before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 25% 20%, rgba(255,255,255,.15), transparent 60%);
    pointer-events: none;
}

.hero-content {
    max-width: 100%;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}


.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,.14);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid rgba(255,255,255,.25);
    margin-bottom: 1rem;
}

.hero-title {
    font-size: clamp(1.8rem, 8vw, 3.2rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 1rem;
    letter-spacing: -0.02em;
}

.hero-highlight {
    background: linear-gradient(40deg, #ffd76b, #ffae34);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-description {
    font-size: clamp(0.9rem, 4vw, 1.1rem);
    max-width: 100%;
    line-height: 1.55;
    opacity: 0.9;
    margin: 0 0 1.5rem;
}

@media (min-width: 768px) {
    .hero-description {
        max-width: 600px;
    }
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 480px) {
    .hero-actions {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 1rem;
    }
}

.hero-cta-primary, .hero-cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 1.2rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    line-height: 1.2;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    min-width: 140px;
}

/* Button text and icon styles */
.cta-text {
    display: inline-block;
    font-weight: 600;
}

.cta-icon {
    display: inline-block;
    font-size: 1em;
}

.cta-arrow {
    display: inline-block;
    font-weight: bold;
    transition: transform 0.25s ease;
}

.hero-cta-primary:hover .cta-arrow {
    transform: translateX(3px);
}

@media (min-width: 480px) {
    .hero-cta-primary, .hero-cta-secondary {
        min-width: auto;
        justify-content: flex-start;
    }
}

.hero-cta-primary {
    background: #fff;
    color: var(--primary-color);
    box-shadow: 0 4px 16px rgba(0,0,0,.2);
}

.hero-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
}

.hero-cta-secondary {
    background: rgba(255,255,255,.15);
    color: #fff;
    border: 1px solid rgba(255,255,255,.3);
    backdrop-filter: blur(5px);
}

.hero-cta-secondary:hover {
    background: rgba(255,255,255,.25);
    transform: translateY(-2px);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 1rem;
}

@media (min-width: 480px) {
    .hero-stats {
        display: flex;
        gap: 1.5rem;
    }
}

.stat-item {
    text-align: center;
}

@media (min-width: 480px) {
    .stat-item {
        text-align: left;
        min-width: 100px;
    }
}

.stat-number {
    font-size: clamp(1.1rem, 5vw, 1.4rem);
    font-weight: 700;
    color: #ffe28a;
    display: block;
}

.stat-label {
    font-size: 0.65rem;
    opacity: 0.78;
    letter-spacing: 0.1em;
    font-weight: 500;
    text-transform: uppercase;
    display: block;
    margin-top: 0.2rem;
}

/* Usage Section - Improved Mobile Responsive */
.usage-section {
    padding: 2rem 1rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-top: 1px solid var(--border-color);
    position: relative;
}

.usage-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-hover));
}

@media (min-width: 768px) {
    .usage-section {
        padding: 3rem 2rem;
    }
}

.usage-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: start;
}

@media (min-width: 768px) {
    .usage-inner {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

.usage-content {
    background: #fff;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid var(--border-color);
}

@media (max-width: 767px) {
    .usage-content {
        padding: 1.5rem;
    }
}

.usage-title {
    font-size: clamp(1.4rem, 5vw, 1.8rem);
    font-weight: 700;
    margin: 0 0 1rem;
    color: var(--text-color);
    position: relative;
}

.usage-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.usage-lead {
    font-size: clamp(0.9rem, 3vw, 1rem);
    line-height: 1.6;
    margin: 0 0 1.5rem;
    color: var(--text-muted);
}

.usage-steps {
    margin: 0 0 2rem;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.usage-steps li {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    line-height: 1.5;
    color: var(--text-color);
    font-size: 0.9rem;
    padding: 0.5rem 0;
}

.usage-steps li::before {
    content: '✓';
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: bold;
    margin-top: 2px;
}

.usage-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

@media (min-width: 480px) {
    .usage-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 1rem;
    }
}

.usage-primary-btn, .usage-secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    padding: 0.9rem 1.4rem;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

@media (min-width: 480px) {
    .usage-primary-btn, .usage-secondary-btn {
        justify-content: flex-start;
    }
}

.usage-primary-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: #fff;
    box-shadow: 0 4px 16px rgba(0,0,0,.15);
}

.usage-primary-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

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

.usage-primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,.2);
}

.usage-secondary-btn {
    background: #fff;
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.usage-secondary-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,.1);
}

/* Crop Highlight - Mobile Responsive */
.crop-highlight {
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
}

@media (min-width: 768px) {
    .crop-highlight {
        border-radius: 20px;
        padding: 2rem;
    }
}

.crop-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-hover));
}

.crop-header {
    font-weight: 700;
    font-size: clamp(1rem, 4vw, 1.1rem);
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.crop-text {
    font-size: clamp(0.85rem, 3vw, 1rem);
    line-height: 1.6;
    color: var(--text-color);
    margin-bottom: 1.25rem;
}

.crop-tips {
    background: var(--bg-light);
    border-radius: 12px;
    padding: 1rem;
    margin: 1rem 0;
    list-style: none;
}

@media (min-width: 480px) {
    .crop-tips {
        padding: 1rem 1.25rem;
    }
}

.crop-tips li {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

@media (min-width: 480px) {
    .crop-tips li {
        font-size: 0.9rem;
    }
}

.crop-tips li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.crop-mini-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

@media (min-width: 480px) {
    .crop-mini-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
    }
}

.crop-bad, .crop-good {
    position: relative;
}

.mini-box {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 500;
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.3s ease;
}

@media (min-width: 480px) {
    .mini-box {
        border-radius: 16px;
        padding: 1.5rem 1rem;
        font-size: 0.8rem;
        min-height: 80px;
    }
}

.mini-box.tight {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    border-color: #fca5a5;
    color: #dc2626;
}

.mini-box.spacious {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border-color: #86efac;
    color: #16a34a;
}

.badge {
    position: absolute;
    top: -6px;
    left: 8px;
    padding: 0.2rem 0.6rem;
    border-radius: 10px;
    font-size: 0.6rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 1;
}

@media (min-width: 480px) {
    .badge {
        top: -8px;
        left: 12px;
        padding: 0.25rem 0.75rem;
        border-radius: 12px;
        font-size: 0.7rem;
    }
}

.badge.bad {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
}

.badge.good {
    background: linear-gradient(135deg, #16a34a, #15803d);
}

.crop-note {
    font-size: 0.8rem;
    line-height: 1.5;
    color: var(--text-muted);
    background: rgba(var(--primary-color-rgb, 32, 25, 230), 0.05);
    padding: 0.75rem;
    border-radius: 8px;
    border-left: 3px solid var(--primary-color);
    margin-top: 1rem;
}

@media (min-width: 480px) {
    .crop-note {
        font-size: 0.85rem;
        padding: 0.75rem 1rem;
    }
}



/* Categories Section - Mobile Responsive */
.categories-section {
    padding: 2rem 1rem;
    background: #fff;
}

@media (min-width: 768px) {
    .categories-section {
        padding: 3rem 2rem;
    }
}

.categories-inner {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.categories-title {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    font-weight: 700;
    margin: 0 0 0.75rem;
    color: var(--text-color);
}

.categories-subtitle {
    font-size: clamp(0.9rem, 3vw, 1.05rem);
    color: var(--text-muted);
    margin: 0 0 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

@media (min-width: 480px) {
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 1.5rem;
    }
}

.category-card {
    background: #fff;
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem 1rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
}

@media (min-width: 480px) {
    .category-card {
        padding: 2rem 1.5rem;
        gap: 1rem;
    }
}

.category-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.category-icon {
    font-size: 1.8rem;
}

@media (min-width: 480px) {
    .category-icon {
        font-size: 2rem;
    }
}

.category-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    line-height: 1.2;
}

@media (min-width: 480px) {
    .category-name {
        font-size: 1rem;
    }
}

/* How It Works Section - Enhanced Mobile Responsive */
.how-it-works-section {
    padding: 3rem 1rem;
    background: linear-gradient(135deg, #fff 0%, #f8fafc 100%);
    position: relative;
}

.how-it-works-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-hover));
    border-radius: 2px;
}

@media (min-width: 768px) {
    .how-it-works-section {
        padding: 4rem 2rem;
    }
}

.how-it-works-inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.how-it-works-title {
    font-size: clamp(1.6rem, 5vw, 2.4rem);
    font-weight: 700;
    margin: 0 0 0.75rem;
    color: var(--text-color);
    position: relative;
}

.how-it-works-subtitle {
    font-size: clamp(0.9rem, 3vw, 1.1rem);
    color: var(--text-muted);
    margin: 0 0 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Steps Container - Compatible with HTML structure */
.steps-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .steps-container {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
}

/* Connection line for desktop */
@media (min-width: 768px) {
    .steps-container::before {
        content: '';
        position: absolute;
        top: 50px;
        left: 15%;
        right: 15%;
        height: 2px;
        background: linear-gradient(90deg, var(--primary-color), var(--primary-hover));
        z-index: 0;
        opacity: 0.3;
    }
}

/* Step Item - Updated to match HTML structure */
.step-item {
    background: #fff;
    border-radius: 20px;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 6px 30px rgba(0,0,0,0.08);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: center;
}

@media (min-width: 480px) {
    .step-item {
        padding: 2.5rem 2rem;
    }
}

@media (min-width: 768px) {
    .step-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

.step-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
    border-color: var(--primary-color);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    margin: 0 auto 1rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    position: relative;
    order: 1;
}

@media (min-width: 480px) {
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.4rem;
    }
}

.step-number::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.step-item:hover .step-number::after {
    opacity: 0.3;
}

.step-content {
    order: 2;
    flex: 1;
}

.step-title {
    font-size: clamp(1rem, 4vw, 1.2rem);
    font-weight: 600;
    margin: 0 0 1rem;
    color: var(--text-color);
    line-height: 1.3;
}

.step-description {
    font-size: clamp(0.85rem, 3vw, 0.95rem);
    line-height: 1.6;
    color: var(--text-muted);
    margin: 0;
}

.step-icon {
    font-size: 2rem;
    order: 3;
    margin: 1rem auto 0;
    opacity: 0.7;
}

@media (min-width: 768px) {
    .step-icon {
        margin: 1rem auto 0;
    }
}

/* Step connectors - only visible between items on mobile */
.step-connector {
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-hover));
    margin: 0 auto;
    width: 100px;
    opacity: 0.3;
    display: block;
}

@media (min-width: 768px) {
    .step-connector {
        display: none;
    }
}

/* Step indicators for mobile */
@media (max-width: 767px) {
    .step-item:not(:last-child)::after {
        content: '';
        position: absolute;
        bottom: -1rem;
        left: 50%;
        transform: translateX(-50%);
        width: 2px;
        height: 2rem;
        background: linear-gradient(180deg, var(--primary-color), transparent);
        opacity: 0.3;
    }
}

/* CTA Section - Mobile Responsive */
.final-cta-section {
    padding: 2rem 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: #fff;
    text-align: center;
}

@media (min-width: 768px) {
    .final-cta-section {
        padding: 3rem 2rem;
    }
}

.final-cta-inner {
    max-width: 700px;
    margin: 0 auto;
}

.final-cta-title {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    font-weight: 700;
    margin: 0 0 1rem;
}

.final-cta-description {
    font-size: clamp(0.9rem, 3vw, 1.1rem);
    line-height: 1.55;
    opacity: 0.9;
    margin: 0 0 2rem;
}

.final-cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #fff;
    color: var(--primary-color);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    white-space: nowrap;
}

@media (min-width: 480px) {
    .final-cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

.final-cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* Features Section - Mobile Responsive */
.features-section {
    padding: 2rem 1rem;
    background: var(--bg-color);
}

@media (min-width: 768px) {
    .features-section {
        padding: 3rem 2rem;
    }
}

.features-inner {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.features-title {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    font-weight: 700;
    margin: 0 0 0.75rem;
    color: var(--text-color);
}

.features-subtitle {
    font-size: clamp(0.9rem, 3vw, 1.05rem);
    color: var(--text-muted);
    margin: 0 0 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

.feature-card {
    background: #fff;
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

@media (min-width: 480px) {
    .feature-card {
        padding: 2rem;
    }
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin: 0 auto 1rem;
}

@media (min-width: 480px) {
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

.feature-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: var(--text-color);
}

@media (min-width: 480px) {
    .feature-title {
        font-size: 1.1rem;
    }
}

.feature-description {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-muted);
    margin: 0;
}

@media (min-width: 480px) {
    .feature-description {
        font-size: 0.9rem;
    }
}

.feature-highlight {
    display: inline-flex;
    background: rgba(var(--primary-color-rgb), 0.1);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Categories Grid - Updated Mobile First */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}

@media (min-width: 480px) {
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 1.5rem;
    }
}

.category-card {
    background: #fff;
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem 1rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    color: inherit;
}

@media (min-width: 480px) {
    .category-card {
        padding: 2rem 1.5rem;
        gap: 1rem;
    }
}

.category-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.category-icon {
    font-size: 1.8rem;
}

@media (min-width: 480px) {
    .category-icon {
        font-size: 2rem;
    }
}

.category-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    line-height: 1.2;
}

@media (min-width: 480px) {
    .category-name {
        font-size: 1rem;
    }
}

/* Remove old unused styles and keep clean structure */

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s ease;
}

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

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

.category-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    filter: grayscale(0.5);
    transition: filter 0.3s ease;
}

.category-card:hover .category-icon {
    filter: grayscale(0);
}

.category-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: var(--spacing-md);
}

.category-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    flex: 1;
}

.category-arrow {
    font-size: var(--font-size-lg);
    color: var(--primary-color);
    font-weight: bold;
    transition: transform 0.3s ease;
}

.category-card:hover .category-arrow {
    transform: translateX(5px);
}

/* How It Works */
/* Remove old step-item styles - now using step-card */

.step-connector {
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-hover));
    margin: 0 auto;
    width: 100px;
    opacity: 0.3;
}

/* CTA Section - Mobile Responsive & Clean */
.cta-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    font-weight: 700;
    margin: 0 0 1rem;
    line-height: 1.2;
}

.cta-description {
    font-size: clamp(0.9rem, 3vw, 1.1rem);
    line-height: 1.55;
    opacity: 0.9;
    margin: 0 0 2rem;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    align-items: center;
}

@media (min-width: 480px) {
    .cta-actions {
        flex-direction: row;
        justify-content: center;
        gap: 1rem;
    }
}

.cta-button-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #fff;
    color: var(--primary-color);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
    white-space: nowrap;
    min-width: 140px;
    justify-content: center;
}

@media (min-width: 480px) {
    .cta-button-primary {
        padding: 1rem 2rem;
        font-size: 1rem;
        min-width: auto;
    }
}

.cta-button-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.cta-button-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.15);
    color: #fff !important;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    border: 1px solid rgba(255,255,255,0.3);
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    white-space: nowrap;
    min-width: 140px;
    justify-content: center;
}

/* Ensure button text is visible */
.cta-button-secondary .cta-text,
.cta-button-secondary .cta-icon {
    color: #fff !important;
    display: inline-block;
}

.cta-button-primary .cta-text,
.cta-button-primary .cta-icon {
    color: var(--primary-color) !important;
    display: inline-block;
}

@media (min-width: 480px) {
    .cta-button-secondary {
        padding: 1rem 2rem;
        font-size: 1rem;
        min-width: auto;
    }
}

.cta-button-secondary:hover {
    background: rgba(255,255,255,0.25);
    transform: translateY(-3px);
    color: #fff !important;
}

.cta-button-secondary:hover .cta-text,
.cta-button-secondary:hover .cta-icon {
    color: #fff !important;
}

/* Utility Classes for Mobile - Cleaned and Simplified */
@media (max-width: 479px) {
    .hide-mobile {
        display: none;
    }
    
    /* Ensure proper spacing on mobile */
    .hero-actions,
    .usage-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }
    
    .steps-grid {
        gap: 1rem;
    }
}

@media (min-width: 480px) {
    .show-mobile-only {
        display: none;
    }
}

/* Smooth scrolling and focus improvements */
html {
    scroll-behavior: smooth;
}

/* Better focus states for accessibility */
.hero-cta-primary:focus,
.hero-cta-secondary:focus,
.usage-primary-btn:focus,
.usage-secondary-btn:focus,
.final-cta-button:focus,
.category-card:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Prevent layout shift on hover animations */
.category-card,
.step-card {
    will-change: transform;
}

/* Improve touch targets on mobile */
@media (max-width: 767px) {
    .hero-cta-primary,
    .hero-cta-secondary,
    .usage-primary-btn,
    .usage-secondary-btn,
    .final-cta-button {
        min-height: 44px;
        padding: 0.8rem 1.2rem;
    }
    
    .category-card {
        min-height: 100px;
    }
}

/* CTA Button Text and Icon Styles */
.button-text {
    display: inline-block;
    font-weight: 600;
    color: inherit;
}

.button-icon {
    display: inline-block;
    font-size: 1em;
}

.button-arrow {
    display: inline-block;
    font-weight: bold;
    transition: transform 0.25s ease;
}

.cta-button-primary:hover .button-arrow {
    transform: translateX(3px);
}

/* Ensure CTA button text visibility */
.cta-button-primary .button-text,
.cta-button-primary .button-icon {
    color: var(--primary-color) !important;
}

.cta-button-secondary .button-text,
.cta-button-secondary .button-icon {
    color: var(--primary-color) !important;
}