body {
    font-family: 'Inter', sans-serif;
}

.gradient-hero {
    background: linear-gradient(180deg, #e0f7fa 0%, #b2ebf2 50%, #80deea 100%);
}

.gradient-cta {
    background: linear-gradient(180deg, #81d4fa 0%, #4fc3f7 100%);
}

.card-shadow {
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 1rem;
    background: #000;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 1rem;
}

.feature-icon {
    background: linear-gradient(135deg, #26c6da 0%, #29b6f6 100%);
}

/* Carousel Styles */
.carousel-container {
    overflow: hidden;
    position: relative;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    padding: 0 1rem;
}

@media (min-width: 768px) {
    .carousel-slide {
        min-width: 50%;
    }
}

@media (min-width: 1024px) {
    .carousel-slide {
        min-width: 33.333%;
    }
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #d1d5db;
    transition: all 0.3s;
}

.carousel-dot.active {
    background-color: #0891b2;
    width: 24px;
    border-radius: 4px;
}

/* Blog card backgrounds */
.blog-card {
    background: linear-gradient(135deg, #26c6da 0%, #29b6f6 50%, #0288d1 100%);
    position: relative;
}

.blog-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
    pointer-events: none;
}

.blog-card svg {
    opacity: 0.5;
    transition: opacity 0.3s, transform 0.3s;
}

.group:hover .blog-card svg {
    opacity: 0.7;
    transform: scale(1.05);
}

/* Specific card variations */
.blog-card-translate {
    background: linear-gradient(135deg, #00bcd4 0%, #26c6da 50%, #4dd0e1 100%);
}

.blog-card-perseus {
    background: linear-gradient(135deg, #26c6da 0%, #29b6f6 50%, #03a9f4 100%);
}

.blog-card-pocket {
    background: linear-gradient(135deg, #29b6f6 0%, #0288d1 50%, #0277bd 100%);
}

.blog-card-v05 {
    background: linear-gradient(135deg, #00acc1 0%, #26c6da 50%, #4dd0e1 100%);
}

/* Dropdown menu styles */
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 50;
    min-width: 16rem;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    background-color: white;
    border-radius: 0.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.group:hover .dropdown-menu {
    display: block;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Selection color */
::selection {
    background-color: #b2ebf2;
    color: #111827;
}