/* ============================================
   HERO SECTION
   Premium First Screen with KPI
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.1;
    transform: scale(1.1);
    transition: transform 10s ease;
}

.hero:hover .hero__image {
    transform: scale(1);
}

.hero__gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.7) 50%, rgba(255,255,255,0.4) 100%);
}

.hero__container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
    padding: var(--spacing-8) 0;
}

@media (min-width: 992px) {
    .hero__container {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

/* Hero Content */
.hero__content {
    max-width: 650px;
}

.hero__badge {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-6);
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards 0.2s;
}

.hero__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards 0.4s;
}

/* Hero CTA */
.hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-10);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards 0.6s;
}

/* KPI Block */
.hero__kpi {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards 0.8s;
}

@media (min-width: 576px) {
    .hero__kpi {
        grid-template-columns: repeat(4, 1fr);
    }
}

.kpi-card {
    background-color: var(--color-white);
    padding: var(--spacing-5);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-premium);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--color-border-light);
}

.kpi-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium-hover);
}

.kpi-card__value {
    font-family: var(--font-heading);
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-accent);
    display: block;
    margin-bottom: var(--spacing-2);
}

.kpi-card__label {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    line-height: 1.3;
}

/* Hero Visual */
.hero__visual {
    position: relative;
    display: none;
    animation: fadeInRight 1s ease forwards 0.5s;
    opacity: 0;
}

@media (min-width: 992px) {
    .hero__visual {
        display: block;
    }
}

.hero__image-wrapper {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

.hero__main-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slower);
}

.hero__image-wrapper:hover .hero__main-image {
    transform: scale(1.05);
}

/* Decorative Elements */
.hero__decor {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
    animation: float 6s ease-in-out infinite;
}

.hero__decor--1 {
    width: 300px;
    height: 300px;
    background-color: var(--color-accent);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.hero__decor--2 {
    width: 200px;
    height: 200px;
    background-color: var(--color-primary);
    bottom: -50px;
    left: -50px;
    animation-delay: 2s;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Scroll Indicator */
.hero__scroll {
    position: absolute;
    bottom: var(--spacing-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1.2s;
}

.hero__scroll-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
}

.hero__scroll-icon {
    width: 24px;
    height: 24px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(10px);
    }
    60% {
        transform: translateY(5px);
    }
}