/*
 * style.css 
 * Lexxa2nd
 */

/* --- Variabel & Reset --- */
:root {
    --color-primary: #00FFFF; 
    --color-secondary: #B0BEC5; 
    --color-background-dark: #121212;
    --color-card-bg: rgba(33, 33, 33, 0.9); 
    --color-text: #FFFFFF; 
    --color-border: #333333;
    --color-success: #69F0AE; 
    --color-error: #FF5252; 
    --shadow-neon: 0 0 15px rgba(0, 255, 255, 0.6), 0 0 5px rgba(0, 255, 255, 0.3);
    --shadow-depth: 0 8px 25px rgba(0, 0, 0, 0.7);
    --transition-speed: 0.3s cubic-bezier(0.23, 1, 0.32, 1); 
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Consolas', 'Fira Code', sans-serif; 
    transition: all var(--transition-speed); 
}

body {
    background-color: var(--color-background-dark);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden; 
}

img {
    max-width: 100%;
    height: auto;
}

/* --- Glassmorphism Container --- */
.container {
    width: 90%;
    max-width: 1100px;
    margin: 40px auto;
    padding: 40px;
    background: var(--color-card-bg);
    backdrop-filter: blur(10px); 
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: var(--shadow-depth);
    border: 1px solid rgba(0, 255, 255, 0.2);
    animation: fadeIn 0.8s ease-out; 
    flex-grow: 1; 
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* --- Gradient anim --- */
a:hover:not(.disabled), button:hover:not(:disabled), .feature-item:hover, .info-item:hover {
    transform: translateY(-5px) scale(1.01);
    box-shadow: var(--shadow-neon); 
    border-color: var(--color-primary);
}

/* --- Section Styling --- */
.section {
    padding: 50px 0;
    margin-top: 30px;
    border-top: 1px solid var(--color-border);
}

.section h2 {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 30px;
    text-align: center;
    text-shadow: 0 0 8px rgba(0, 255, 255, 0.5);
    border-bottom: 3px solid var(--color-primary);
    display: inline-block;
    padding-bottom: 8px;
    margin-left: auto;
    margin-right: auto;
}

/* --- Landing Page Styles --- */

.landing-page {
    text-align: center;
}

.main-logo {
    width: 280px;
    filter: drop-shadow(0 0 30px var(--color-primary));
    animation: neonPulse 2s infinite alternate; 
}

@keyframes neonPulse {
    from { transform: scale(1); opacity: 0.9; }
    to { transform: scale(1.05); opacity: 1; }
}

.title {
    font-size: 5rem;
    color: var(--color-primary);
    margin-bottom: 10px;
    font-weight: 900;
    text-shadow: 0 0 10px var(--color-primary);
}

.description {
    font-size: 1.4rem;
    color: var(--color-secondary);
    margin-bottom: 50px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    padding: 20px 50px;
    margin-bottom: 60px;
    background-color: var(--color-primary);
    color: var(--color-text);
    text-decoration: none;
    border-radius: 12px;
    font-size: 1.4rem;
    font-weight: bold;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.7);
    background: linear-gradient(45deg, #00FFFF, #1976D2);
}

.cta-button:hover {
    box-shadow: 0 0 30px rgba(0, 255, 255, 1);
    background: linear-gradient(45deg, #1976D2, #00FFFF);
}

/* Fitur List */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    text-align: left;
    margin-top: 30px;
}

.feature-item {
    padding: 30px;
    background: rgba(40, 40, 40, 0.9);
    border-radius: 15px;
    box-shadow: var(--shadow-depth);
    border-left: 5px solid var(--color-success);
}

.feature-item i {
    font-size: 3rem;
    color: var(--color-success);
    margin-bottom: 15px;
    text-shadow: 0 0 5px var(--color-success);
}

.feature-item h3 {
    color: var(--color-text);
    white-space: normal; 
    word-wrap: break-word;
}

.feature-item p {
    font-size: 0.95rem; 
    word-break: break-word; 
}

/* Footer Index */
.contact-section {
    border-top: 1px solid rgba(0, 255, 255, 0.2);
}

.contact-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px 40px;
}

.contact-list a {
    color: var(--color-secondary);
    text-decoration: none;
    font-size: 1.1rem;
    padding: 5px 10px;
    border-radius: 5px;
}

.contact-list a:hover {
    color: var(--color-primary);
    text-shadow: 0 0 5px var(--color-primary);
    background: none;
}

.contact-list i {
    margin-right: 8px;
    color: var(--color-primary);
    text-shadow: 0 0 5px var(--color-primary);
    font-size: 1.3rem;
}


/* --- Downloader Page Styles --- */

.header {
    background: var(--color-card-bg);
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-content {
    display: flex;
    align-items: center;
    max-width: 900px;
    width: 90%;
    margin: 0 auto;
}
.header-logo {
    width: 35px;
    height: 35px;
    margin-right: 10px;
    filter: drop-shadow(0 0 10px var(--color-primary));
}

.header-title {
    font-size: 1.6rem;
    color: var(--color-primary);
    text-shadow: 0 0 5px var(--color-primary);
    font-weight: 700;
}

/* Form Styles */
.form-container {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

#urlInput {
    flex-grow: 1;
    padding: 12px 18px;
    border: 1px solid var(--color-border);
    background: #252525;
    color: var(--color-text);
    border-radius: 10px;
    font-size: 1rem;
    outline: none;
}
#urlInput:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 255, 255, 0.3);
}

#downloadButton {
    background-color: var(--color-primary);
    color: black;
    border: none;
    padding: 12px 25px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.7);
    background: var(--color-primary);
    white-space: nowrap; 
}
#downloadButton:hover {
    color: var(--color-text);
    background: #00BFFF;
}

.loading-box {
    text-align: center;
    padding: 20px;
    background: rgba(0, 255, 255, 0.1);
    border: 1px dashed var(--color-primary);
    border-radius: 8px;
    color: var(--color-primary);
    text-shadow: 0 0 3px var(--color-primary);
    font-weight: 500;
    animation: bounce 1s infinite alternate;
}

.error-box {
    padding: 18px;
    margin-bottom: 25px;
    border-left: 5px solid var(--color-error);
    background-color: rgba(255, 82, 82, 0.1);
    color: var(--color-error);
    border-radius: 8px;
    font-weight: bold;
    text-shadow: 0 0 3px rgba(255, 82, 82, 0.5);
    animation: shake 0.5s;
}

/* Result Items */
.media-preview-container {
    margin-bottom: 30px;
    text-align: center;
}

.media-preview-container video, 
.media-preview-container audio, 
.media-preview-container img {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-neon);
    border: 3px solid var(--color-primary);
    max-height: 450px; 
    object-fit: cover;
    animation: slideUp 0.6s ease-out;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.info-item {
    padding: 15px;
    background: rgba(40, 40, 40, 0.7);
    border-radius: 8px;
    border-left: 5px solid var(--color-primary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.info-item strong {
    display: block;
    font-size: 0.9rem;
    color: var(--color-primary);
    margin-bottom: 4px;
    font-weight: 600;
    text-shadow: 0 0 2px rgba(0, 255, 255, 0.5);
}

.info-item p {
    font-size: 1rem;
    font-weight: 500;
    word-break: break-word; 
    color: var(--color-secondary);
    min-height: 1.3rem;
}


/* Download Buttons */
.download-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    padding: 25px 0;
    border-top: 1px solid var(--color-border);
}

.download-buttons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    min-width: 180px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.download-buttons .v1-btn {
    background-color: var(--color-success);
    color: var(--color-text);
    box-shadow: 0 0 10px rgba(105, 240, 174, 0.6);
}

.download-buttons .v2-btn {
    background-color: var(--color-secondary);
    color: #212121;
}

.download-buttons .v2-btn:not(.disabled):hover {
    background-color: #78909C;
    color: var(--color-text);
}

.download-buttons .v2-btn.disabled {
    background-color: #333333;
    color: #616161;
    cursor: not-allowed;
    opacity: 0.6;
    transform: none;
    box-shadow: none;
}


/* Footer Styles */
.footer {
    padding: 25px 0;
    background: var(--color-card-bg); 
    border-top: 1px solid rgba(0, 255, 255, 0.2);
    margin-top: auto; 
    text-align: center;
    width: 100%;
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.4);
}

.footer-content {
    max-width: 900px;
    width: 90%;
    margin: 0 auto;
}

.footer-text {
    font-size: 0.9rem;
    color: var(--color-secondary);
    margin-bottom: 15px;
}

.footer-contacts {
    display: flex;
    justify-content: center;
    gap: 25px;
}

.footer-contacts a {
    color: var(--color-secondary);
    font-size: 1.5rem;
    text-decoration: none;
}

.footer-contacts a:hover {
    color: var(--color-primary);
    text-shadow: 0 0 5px var(--color-primary);
}

/* Keyframe Animations */
@keyframes shake {
  0% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  50% { transform: translateX(5px); }
  75% { transform: translateX(-5px); }
  100% { transform: translateX(0); }
}

@keyframes bounce {
    from { transform: translateY(0); }
    to { transform: translateY(-5px); }
}

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


/* --- RESPONSIVE MOBILE TWEAKS --- */
@media (max-width: 768px) {
    body {
        padding: 0;
        margin: 0;
        min-width: 100vw; 
        overflow-x: hidden; 
    }

    .container {
        margin: 15px auto;
        padding: 20px;
        width: 95%; 
        border-radius: 10px;
    }
    
    .title {
        font-size: 3.5rem; 
    }
    .description {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }

    .section h2 {
        font-size: 2rem;
    }
    
    .header-title {
        font-size: 1.4rem;
    }

    .form-container {
        flex-direction: column; 
        gap: 10px;
    }
    
    #downloadButton {
        width: 100%; 
    }

    .feature-grid, .info-grid {
        grid-template-columns: 1fr; 
    }

    .contact-list {
        display: flex;
        flex-direction: column;
        gap: 15px; 
        align-items: stretch;
    }

    .contact-list a {
        padding: 10px 0;
        border-bottom: 1px solid rgba(0, 255, 255, 0.1);
        text-align: left; 
    }
    
    .contact-list a:last-child {
        border-bottom: none;
    }

    .footer-contacts {
        flex-direction: row; 
        gap: 20px;
        justify-content: center;
    }
    
}