/* ========================================
   HERO SECTION
======================================== */

.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-20) 0 var(--space-16);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    overflow: hidden;
}

#blobCanvas {
    width: 100%;
    height: 100%;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }
}

.hero-text {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-text {
        text-align: left;
    }
}

.hero-title {
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    color: var(--color-text-primary);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--text-6xl);
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: var(--text-7xl);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--text-4xl);
    }

    .hero-section {
        padding: var(--space-24) 0 var(--space-12);
    }
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .hero-subtitle {
        font-size: var(--text-xl);
        margin-left: 0;
    }
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    justify-content: center;
}

@media (min-width: 1024px) {
    .hero-cta {
        justify-content: flex-start;
    }
}

/* Hero Card */
.hero-card {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    max-width: 500px;
    margin: 0 auto;
    box-shadow: var(--shadow-2xl);
    transition: all 0.3s ease;
}

.hero-card:hover {
    box-shadow: var(--shadow-2xl), var(--shadow-glow-lg);
}

.card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--space-4);
}

.featured-project-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-darker) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-icon {
    font-size: 4rem;
    animation: float 3s ease-in-out infinite;
}

.card-info h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--color-text-primary);
}

.card-info p {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    cursor: pointer;
    z-index: 1;
}

.mouse {
    width: 24px;
    height: 36px;
    border: 2px solid var(--color-text-secondary);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 0;
    right: 0;
    margin: 0 auto;
    animation: mouseWheel 1.5s infinite;
}

/* ========================================
   SERVICES SECTION
======================================== */

.services-section {
    padding: var(--space-24) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

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

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   PORTFOLIO SECTION
======================================== */

.portfolio-section {
    padding: var(--space-24) 0;
    background: var(--color-bg-secondary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

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

@media (min-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
}

/* ========================================
   CTA SECTION
======================================== */

.cta-section {
    padding: var(--space-24) 0;
    background: linear-gradient(135deg, rgba(227, 27, 35, 0.1) 0%, transparent 100%);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--text-5xl);
    font-weight: 800;
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
}

@media (max-width: 768px) {
    .cta-title {
        font-size: var(--text-4xl);
    }
}

@media (max-width: 480px) {
    .cta-title {
        font-size: var(--text-3xl);
    }

    .cta-description {
        font-size: var(--text-base);
    }
}

.cta-description {
    font-size: var(--text-xl);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-8);
}

/* ========================================
   FOOTER
======================================== */

.footer {
    background: var(--color-bg-tertiary);
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer-logo {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text-primary);
}

.footer-logo .logo-accent {
    color: var(--color-primary);
}

.footer-description {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    max-width: 400px;
}

.footer-section h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-primary);
}

.footer-social {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-4);
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-primary);
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
    transform: translateY(-2px);
}

.social-link i {
    font-size: 18px;
}

.footer-bottom {
    padding-top: var(--space-8);
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

.footer-copyright {
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
}