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

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes floatPulse {
    0%, 100% { 
        transform: scale(1);
        opacity: 0.3;
    }
    50% { 
        transform: scale(1.2);
        opacity: 0.8;
    }
}

@keyframes floatMove {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 0.2;
    }
    50% { 
        transform: translateY(-20px) scale(1.1);
        opacity: 0.6;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes staggerIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Logo scroll animation */
@keyframes scrollLogos {
    0% {
        transform: translateX(100vw);
    }
    100% {
        transform: translateX(-100%);
    }
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}
.card-hover {
    transition: all 0.3s ease;
}
.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.family-member {
    animation: staggerIn 0.6s ease-out both;
}

.family-member:nth-child(1) { animation-delay: 0.1s; }
.family-member:nth-child(2) { animation-delay: 0.2s; }
.family-member:nth-child(3) { animation-delay: 0.3s; }
.family-member:nth-child(4) { animation-delay: 0.4s; }

.logo-scroll {
    animation: scrollLogos 25s linear infinite;
}

.logo-item {
    transition: all 0.3s ease;
    filter: grayscale(100%) opacity(60%);
}

.logo-item:hover {
    filter: grayscale(0%) opacity(100%);
    transform: scale(1.1);
}

.hero-title {
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-buttons {
    animation: fadeInUp 1s ease-out 0.6s both;
}

.pulse-button {
    animation: pulse 2s infinite;
}

.float-1 {
    animation: floatPulse 4s ease-in-out infinite;
}

.float-2 {
    animation: floatMove 6s ease-in-out infinite;
    animation-delay: 2s;
}

.header-slide {
    animation: slideInDown 0.8s ease-out;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

.nav-item {
    position: relative;
    transition: all 0.3s ease;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 3px;
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-item:hover::after {
    width: 100%;
}

.bg-pattern {
    background-size: 50px 50px;
}

/* Partner Logo Slider */
.partner-slider {
    overflow: hidden;
    white-space: nowrap;
    box-sizing: border-box;
}

.partner-slider .slider-track {
    display: inline-flex;
    animation: slide 20s linear infinite;
}

.partner-slider .logo {
    width: 120px;
    height: 80px;
    margin: 0 20px;
    flex-shrink: 0;
    object-fit: contain;
    filter: grayscale(100%) opacity(60%);
    transition: all 0.3s ease;
}

.partner-slider .logo:hover {
    filter: grayscale(0%) opacity(100%);
    transform: scale(1.1);
}

@keyframes slide {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}


 /* Mobile Menu Styles */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 40;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.mobile-menu-overlay-open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 85%;
    max-width: 400px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    z-index: 50;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.mobile-menu.mobile-menu-open {
    transform: translateX(0);
}

.mobile-menu-header {
    padding: 1.5rem;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mobile-menu-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0;
}

.mobile-menu-items {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: #374151;
    border-bottom: 1px solid #f3f4f6;
    transition: all 0.2s ease;
}

.mobile-menu-footer {
    padding: 1.5rem;
    border-top: 1px solid #e5e7eb;
}