@font-face {
    font-family: 'SF';
    src: url('/fonts/SF-UI-Display-Regular.ttf');
}

@font-face {
    font-family: 'Lato-Bold';
    src: url('/fonts/Lato-Bold.ttf');
}

:root {
    --background-color: hsl(223 13% 10%);
    --background-color-transparent: hsl(223 14% 10% / 0.59);
    --header-background-color: hsl(227 13% 13%);
    --card-background-color: hsl(227 14% 13%);
    --accent: hsl(274 76% 70%);
    --accent-hover: hsl(274 42% 56%);
    --color-text: hsl(0 0% 100%);
}

body {
    background-color: var(--header-background-color);
    color: var(--color-text);
    font-family: "SF", sans-serif;
    overflow-x: hidden;
}

.navbar {
    background-color: var(--header-background-color);
    max-width: 100vw;
}

.nav-link-custom {
    color: var(--color-text);
    text-decoration: none;
    font-family: "SF", sans-serif;
    font-size: 1rem;
    letter-spacing: 1px;
}

section.hero {
    background-size: cover;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), url('/image/bg.png') fixed center;
    min-height: 60vh;
}

section.features {
    background-color: var(--background-color) !important;
}

.btn-alya {
    background-color: var(--accent);
    color: var(--color-text);
    border: none;
    padding: 0.75rem 2.5rem;
    min-width: 20vw;
    text-decoration: none;
    display: inline-block;
    border-radius: 999px;
    transition: background-color 0.3s ease;
}

.btn-alya:hover {
    background-color: var(--accent-hover);
    color: var(--color-text);
}

.feature-card {
    background-color: var(--header-background-color);
    padding: 2.5rem 1.5rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);

    svg {
        color: var(--accent);
        font-size: 2.5rem;
    }

}

footer {
    background-color: var(--header-background-color);
}

.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--background-color-transparent);
    color: var(--color-text);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 5px;
    display: none;
    align-items: center;
    justify-content: center;
}

section.screenshots {
    background-color: var(--background-color) !important;
    text-align: center;
}

section.screenshots h1 {
    margin-bottom: 3rem;
}

section.screenshots .gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    border-radius: 1rem;
}

section.screenshots img {
    width: 300px;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: contain;
    background-color: #000;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

section.screenshots img:hover {
    transform: scale(1.03);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
    section.screenshots img {
        max-width: 350px;
    }
}

#screenshotModal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

#screenshotModal.active {
    display: flex;
}

#screenshotModal img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: 0.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    padding: 0.5rem 1rem;
    z-index: 10000;
}

.modal-close:hover {
    color: var(--accent);
}

@keyframes parallax {
    from {
        background-position: bottom 0 center;
    }
    to {
        background-position: bottom -400px center;
    }
}