/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f5f3ff 0%, #ede9fe 50%, #fafbfc 100%);
}

.hero-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.hero-text {
    flex: 1.2;
}

.hero-text .hero-title {
    text-align: left;
    font-size: 2.8rem;
    font-weight: 600;
    line-height: 1.25;
    margin-bottom: 1.25rem;
    color: #111827;
    letter-spacing: -0.03em;
    animation: fadeInUp 0.6s ease-out;
}

.hero-text .hero-subtitle {
    text-align: left;
    font-size: 1.15rem;
    margin-bottom: 2.5rem;
    color: #6b7280;
    line-height: 1.7;
    animation: fadeInUp 0.6s ease-out 0.15s both;
}

.hero-text .hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero-float-icons {
    flex: 0.8;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.float-icon {
    width: 60px;
    height: auto;
    opacity: 0.8;
    animation: float 3s ease-in-out infinite;
}

.float-icon-1 { animation-delay: 0s; position: relative; left: -20px; }
.float-icon-2 { animation-delay: 0.5s; width: 72px; position: relative; left: 30px; }
.float-icon-3 { animation-delay: 1s; position: relative; left: -10px; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

/* Feature Card Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2.5rem 2rem;
    border-radius: 16px;
    border: 1px solid #f3f4f6;
    background: white;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: #ddd6fe;
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.1);
    transform: translateY(-4px);
}

.feature-card-icon {
    margin-bottom: 1.25rem;
}

.feature-card-icon img {
    width: 64px;
    height: auto;
}

.feature-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #111827;
}

.feature-card p {
    color: #6b7280;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Scroll reveal */
.reveal-item {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal-item.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Shimmer effect */
.btn-shimmer {
    position: relative;
    overflow: hidden;
}

.btn-shimmer::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -100%;
    width: 50%;
    height: 200%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transform: skewX(-20deg);
    transition: left 0.6s ease;
}

.btn-shimmer.shimmer-active::after {
    left: 150%;
}

/* Security Section */
.security {
    padding: 80px 0;
    background: linear-gradient(180deg, #f5f3ff 0%, #ede9fe 100%);
}

.security-layout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}

.security-badges-left,
.security-badges-right {
    flex: 0 0 auto;
}

.security-content {
    text-align: center;
    max-width: 400px;
}

.security-content h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #111827;
}

.security-content > p {
    color: #6b7280;
    line-height: 1.7;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: white;
    padding: 12px 20px;
    border-radius: 100px;
    border: 1px solid #ddd6fe;
    font-size: 0.9rem;
    color: #374151;
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.06);
}

.badge img {
    width: 22px;
}

/* Use Cases Section */
.use-cases {
    padding: 80px 0;
    background: white;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.use-case {
    text-align: center;
    padding: 2rem 1.5rem;
    border-radius: 16px;
    border: 1px solid #f3f4f6;
    transition: all 0.25s ease;
}

.use-case:hover {
    border-color: #ddd6fe;
    background: #f5f3ff;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.08);
}

.use-case-icon {
    margin-bottom: 1rem;
}

.use-case-icon img {
    width: 44px;
    height: auto;
}

.use-case h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: #111827;
}

.use-case p {
    color: #9ca3af;
    font-size: 0.85rem;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
}

.cta-layout {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cta-text h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: white;
}

.cta-text p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

.cta-action {
    flex-shrink: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-inner {
        flex-direction: column;
        text-align: center;
    }

    .hero-text .hero-title,
    .hero-text .hero-subtitle {
        text-align: center;
    }

    .hero-text .hero-buttons {
        justify-content: center;
    }

    .hero-float-icons {
        flex-direction: row;
        justify-content: center;
    }

    .float-icon-1, .float-icon-2, .float-icon-3 {
        position: static;
    }

    .hero-text .hero-title {
        font-size: 2rem;
    }

    .hero-text .hero-subtitle {
        font-size: 1rem;
    }

    .hero-text .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .security-layout {
        flex-direction: column;
    }

    .cta-layout {
        flex-direction: column;
        text-align: center;
    }

    .cta-content h2, .cta-text h2 {
        font-size: 1.6rem;
    }

    .use-cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .hero-text .hero-title {
        font-size: 1.7rem;
    }

    .use-cases-grid {
        grid-template-columns: 1fr;
    }
}