:root {
    --primary: #2ecc71;
    --primary-dark: #27ae60;
    --accent: #00d2ff;
    --bg-dark: #0f172a;
    --bg-card: #1e293b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Gradients */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 10%, rgba(46, 204, 113, 0.15) 0%, transparent 40%),
                radial-gradient(circle at 90% 90%, rgba(0, 210, 255, 0.15) 0%, transparent 40%);
    z-index: -1;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 10%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(to right, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

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

.menu-toggle {
    display: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
}

.download-btn {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 204, 113, 0.4);
}

@media (max-width: 968px) {
    nav {
        padding: 1rem 5%;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 70%;
        background: var(--bg-dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.5s ease;
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
        border-left: 1px solid var(--glass-border);
        z-index: 1001;
    }

    .nav-links.active {
        right: 0;
    }

    .menu-toggle {
        display: block;
        z-index: 1002;
    }

    .download-btn {
        display: none; /* Hide on mobile to keep nav clean, or move inside menu */
    }

    .nav-links .download-btn-mobile {
        display: block !important;
        margin-top: 2rem;
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10%;
    padding-top: 80px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.badge {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-block;
    margin-bottom: 1.5rem;
    animation: fadeIn 0.8s ease-out;
}

h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

h1 span {
    background: linear-gradient(to right, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    position: relative;
}

.hero-image img {
    width: 85%;
    max-width: 450px;
    border-radius: 40px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    animation: float 6s ease-in-out infinite;
}

/* Features */
.features {
    padding: 8rem 10%;
    text-align: center;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--text-muted);
    margin-bottom: 4rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease, border-color 0.3s ease;
    text-align: left;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(46, 204, 113, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
    font-size: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--text-muted);
}

/* How It Works */
.how-it-works {
    background: var(--glass);
    padding: 8rem 10%;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.step {
    position: relative;
    text-align: center;
}

.step-number {
    font-size: 5rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 0;
}

.step h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

/* Footer */
footer {
    padding: 4rem 10%;
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

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

/* Responsive */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }
    .hero-content {
        max-width: 100%;
        margin-bottom: 4rem;
    }
    .hero-image {
        justify-content: center;
    }
    h1 {
        font-size: 3rem;
    }
}

/* Content Page Styles */
.content-section {
    padding: 10rem 10% 6rem;
    max-width: 1200px;
    margin: 0 auto;
}

.content-section h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    text-align: left;
}

.content-block {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    margin-bottom: 2rem;
}

.content-block h2 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
}

.content-block h3 {
    margin: 1.5rem 0 1rem;
    color: var(--text-main);
}

.content-block p {
    color: var(--text-muted);
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
}

.content-block ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.content-block ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--text-muted);
}

.content-block ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.last-updated {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 2rem;
}

/* Inline Contact Section */
#contact {
    padding: 8rem 10%;
    position: relative;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.contact-text-side .badge {
    background: var(--glass);
    color: var(--primary);
    border: 1px solid var(--glass-border);
    margin-bottom: 2rem;
}

.contact-text-side h2 {
    font-size: 3.5rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.contact-text-side p.desc {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    max-width: 500px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-box {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    background: var(--glass);
    padding: 1.5rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease;
}

.info-box:hover {
    transform: translateX(10px);
    border-color: var(--primary);
}

.icon-wrap {
    width: 48px;
    height: 48px;
    background: rgba(46, 204, 113, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.info-content h4 {
    font-size: 1rem;
    color: var(--text-main);
    margin-bottom: 0.2rem;
}

.info-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.contact-form-card {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 30px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.contact-form-card h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-main);
}

.form-row {
    margin-bottom: 1.5rem;
}

.form-row label {
    display: block;
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
}

.form-row input,
.form-row textarea {
    width: 100%;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: 1rem;
    color: var(--text-main);
    transition: border-color 0.3s ease;
}

.form-row input:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-row input::placeholder,
.form-row textarea::placeholder {
    color: #4b5563;
}

.contact-btn {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(46, 204, 113, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
}

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(46, 204, 113, 0.3);
}

/* Deletion Page Grid */
.deletion-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

@media (max-width: 1024px) {
    .deletion-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .content-block {
        padding: 1.5rem;
    }

    footer {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
        padding: 4rem 5%;
    }

    .copyright {
        line-height: 2;
    }

    .socials {
        justify-content: center;
    }
}