/* --- CSS VARIABLES & RESET --- */
:root {
    --bg-dark: #051a12;
    --bg-jungle: #0f2b20;
    --primary: #2ecc71;
    --primary-dark: #27ae60;
    --accent: #f1c40f;
    --text-light: #f0fdf4;
    --text-dim: #a7dcc0;
    --glass: rgba(15, 43, 32, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --radius: 8px;
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-snap-type: y proximity;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    background-image:
        radial-gradient(circle at 10% 20%, rgba(46, 204, 113, 0.1) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(39, 174, 96, 0.15) 0%, transparent 25%);
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* BUTTONS */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 24px;
    border-radius: 50px; font-weight: 600;
    line-height: 1;
    transition: var(--transition); cursor: pointer; border: none;
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white !important;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(46, 204, 113, 0.5);
}
.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    backdrop-filter: blur(5px);
    border: 1px solid var(--glass-border);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--primary);
}

/* HEADER */
header {
    position: fixed; top: 0; width: 100%; z-index: 1000;
    padding: 15px 0; background: rgba(5, 26, 18, 0.85);
    backdrop-filter: blur(12px); border-bottom: 1px solid var(--glass-border);
}
nav { display: flex; justify-content: space-between; align-items: center; }
.logo-container svg { fill: var(--text-light); height: 30px; transition: var(--transition); }
.logo-container:hover svg { fill: var(--primary); }

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}
.nav-links a { font-size: 0.95rem; font-weight: 500; color: var(--text-dim); display: flex; align-items: center; gap: 6px; }
.nav-links a:hover { color: var(--primary); }
.mobile-toggle { display: none; font-size: 1.5rem; cursor: pointer; }

/* HERO SECTION */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    padding-top: 80px; overflow: hidden;
    scroll-snap-align: start;
    scroll-margin-top: 80px;
}
.hero::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: url('https://images.unsplash.com/photo-1518182170546-0766aa6f6a56?q=80&w=2000&auto=format&fit=crop') center/cover no-repeat;
    opacity: 0.2; z-index: -1; filter: grayscale(40%) contrast(1.2);
}
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.hero-text h1 {
    font-size: 4rem; line-height: 1.1; margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #a7dcc0);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-text p { font-size: 1.1rem; color: var(--text-dim); margin-bottom: 30px; text-align: justify; }
.hero-actions { display: flex; gap: 15px; }

/* --- FIXED HERO IMAGE (NO CROP) --- */
.hero-image-wrapper {
    perspective: 1500px;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

.hero-image {
    position: relative;
    width: 100%;
    height: auto;

    border-radius: var(--radius);
    box-shadow: -15px 15px 40px rgba(0,0,0,0.5);
    border: 1px solid var(--glass-border);

    transform-style: preserve-3d;
    transform: rotateY(-12deg) rotateX(8deg);

    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 0.6s ease, border-color 0.3s;
    overflow: hidden;
    cursor: pointer;
    background: transparent;
    font-size: 0;
}

.hero-image-wrapper:hover .hero-image {
    transform: rotateY(0) rotateX(0);
    box-shadow: 0 10px 30px rgba(46, 204, 113, 0.2);
    border-color: var(--primary);
}

.img-base {
    width: 100%;
    height: auto;
    display: block;
    position: relative;
    z-index: 1;
}

.img-hover {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    opacity: 0;
    z-index: 2;
    transition: opacity 0.6s ease;
}

.hero-image-wrapper:hover .img-hover { opacity: 1; }
/* ------------------------------------- */

.leaf-deco {
    position: absolute; width: 200px; height: 200px;
    background: radial-gradient(circle, var(--primary), transparent 70%);
    filter: blur(60px); opacity: 0.4; z-index: -1;
}

/* FEATURES SECTION (3 COLUMNS) */
.features { 
    padding: 100px 0 20px; 
    background: linear-gradient(to bottom, var(--bg-dark), var(--bg-jungle));
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    scroll-snap-align: start;
    scroll-margin-top: 80px;
}
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { font-size: 2.5rem; margin-bottom: 15px; }
.section-header span { color: var(--primary); text-transform: uppercase; letter-spacing: 2px; font-size: 0.9rem; font-weight: 700; }

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--glass); padding: 30px;
    border-radius: 20px 4px 20px 4px; border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px); transition: var(--transition);
}
.feature-card:hover { transform: translateY(-10px); background: rgba(46, 204, 113, 0.1); border-color: var(--primary); }
.feature-icon { font-size: 2.5rem; color: var(--primary); margin-bottom: 20px; }
.feature-card h3 { margin-bottom: 15px; font-size: 1.4rem; }
.feature-card p { color: var(--text-dim); font-size: 0.95rem; }

/* DOWNLOAD SECTION */
.download {
    padding: 100px 0 20px; 
    background: url('https://images.unsplash.com/photo-1470104240373-0c853e54bd2c?q=80&w=2000&auto=format&fit=crop') center/cover no-repeat;
    position: relative;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    scroll-snap-align: start;
    scroll-margin-top: 80px;
}
.download::before { content: ''; position: absolute; inset: 0; background: rgba(5, 26, 18, 0.9); }
.download-content { position: relative; z-index: 2; }
.download-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 40px; }
.ver-card {
    background: rgba(255, 255, 255, 0.05); padding: 40px;
    border-radius: var(--radius); border: 1px solid var(--glass-border);
    text-align: center; transition: var(--transition);
}
.ver-card:hover { background: rgba(255, 255, 255, 0.08); border-color: var(--primary); }
.ver-card h3 { font-size: 2rem; color: var(--text-light); margin-bottom: 20px; }
.requirements { text-align: left; margin: 20px auto; max-width: 250px; color: var(--text-dim); font-size: 0.9rem; }
.requirements li { margin-bottom: 8px; display: flex; align-items: center; gap: 10px; }
.requirements i { color: var(--primary); }

.torrent-box {
    background: linear-gradient(90deg, rgba(46, 204, 113, 0.1), rgba(39, 174, 96, 0.1));
    border: 1px solid var(--primary); border-radius: var(--radius);
    padding: 30px; text-align: center; margin-top: 50px; max-width: 700px; margin-left: auto; margin-right: auto;
}

footer { padding: 60px 0 40px; background: var(--bg-dark); border-top: 1px solid var(--glass-border); color: var(--text-dim); font-size: 0.9rem; }

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
    text-align: left;
}

.footer-links h4 {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

@media (max-width: 900px) {
    .features-grid { grid-template-columns: 1fr; }
    .hero-content { grid-template-columns: 1fr; text-align: center; }
    .hero-text h1 { font-size: 2.5rem; }
    .hero-actions { justify-content: center; }
    .hero-image-wrapper { margin: 30px auto 0; }
    .hero-image { transform: none; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
    .download-cards { grid-template-columns: 1fr; }
    .nav-links { display: none; } .mobile-toggle { display: block; }
    
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-bottom { justify-content: center; }
}

/* Download View Styles */
#download-view {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    z-index: 2000;
    overflow-y: auto;
    padding-top: 80px;
    opacity: 0;
    transition: opacity 0.5s ease;
}

#download-view.active {
    display: block;
    opacity: 1;
}

#landing-view {
    transition: opacity 0.5s ease;
}


/* LANGUAGE SWITCHER */
.lang-selector-wrapper {
    position: relative;
    margin-right: 15px;
}

.lang-selector {
    position: relative;
}

.lang-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--glass-border);
    color: var(--text-dim);
    padding: 8px 12px;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
    font-size: 0.9rem;
    transition: var(--transition);
}

.lang-btn:hover, .lang-selector.active .lang-btn {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-light);
    border-color: var(--primary);
}

.lang-dropdown {
    position: absolute;
    top: 120%;
    right: 0;
    width: 220px;
    background: rgba(5, 26, 18, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    z-index: 1001;
}

.lang-selector.active .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-search-wrapper {
    position: relative;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 10px;
}

.lang-search-icon {
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dim);
    font-size: 14px;
}

.lang-search {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    padding: 6px 8px 6px 30px;
    color: var(--text-light);
    font-size: 0.85rem;
    outline: none;
    transition: var(--transition);
}

.lang-search:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.1);
}

.lang-list {
    max-height: 200px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.lang-list::-webkit-scrollbar {
    width: 4px;
}

.lang-list::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 2px;
}

.lang-list a {
    display: block;
    padding: 8px 10px;
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.9rem;
    text-decoration: none;
    transition: background 0.2s;
}

.lang-list a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
}

.lang-list a.active {
    background: rgba(46, 204, 113, 0.2);
    color: var(--primary);
}

/* Mobile adjustments */
@media (max-width: 900px) {
    .lang-selector-wrapper {
        margin: 10px 0;
        width: 100%;
    }
    
    .lang-btn {
        width: 100%;
        justify-content: center;
    }
    
    .lang-dropdown {
        position: static;
        width: 100%;
        transform: none;
        opacity: 1;
        visibility: visible;
        display: none;
        margin-top: 10px;
        background: rgba(255, 255, 255, 0.05);
    }
    
    .lang-selector.active .lang-dropdown {
        display: block;
    }
}