@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700&family=Roboto:wght@300;400;700&display=swap');

:root {
    --primary: #2962FF;
    --secondary: #1A237E;
    --accent: #00E5FF;
    --dark: #121212;
    --card: #1E1E1E;
    --text: #E0E0E0;
    --white: #FFFFFF;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { 
    font-family: 'Roboto', sans-serif; 
    background-color: var(--dark); 
    color: var(--text); 
    line-height: 1.7; 
    font-size: 17px;
    padding-bottom: 80px;
}
h1, h2, h3 { font-family: 'Orbitron', sans-serif; color: var(--white); text-transform: uppercase; letter-spacing: 1px; }
h1 { font-size: 2.5rem; margin-bottom: 20px; text-shadow: 0 0 10px rgba(41, 98, 255, 0.5); }
h2 { color: var(--primary); border-bottom: 2px solid var(--accent); display: inline-block; padding-bottom: 5px; margin-bottom: 20px; }
a { text-decoration: none; transition: 0.3s; }

/* HEADER */
header { 
    background: rgba(18, 18, 18, 0.95); 
    padding: 20px 0; 
    position: sticky; top: 0; z-index: 1000; 
    border-bottom: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
}
.container { max-width: 1000px; margin: 0 auto; padding: 0 20px; }
.header-row { display: flex; justify-content: space-between; align-items: center; }
.logo { 
    font-family: 'Orbitron', sans-serif; font-size: 1.8rem; font-weight: 700; color: var(--white); 
}
.logo span { color: var(--primary); }
.header-contact { 
    color: var(--dark); background: var(--accent); 
    padding: 8px 20px; border-radius: 4px; font-weight: 700; font-size: 0.9rem;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.4);
}

/* HERO */
.hero-wrapper { 
    padding: 80px 0; 
    background: radial-gradient(circle at top right, #1A237E 0%, #121212 60%);
    text-align: center;
    border-bottom: 1px solid #333;
}
.hero-content { max-width: 800px; margin: 0 auto; }
.hero-desc { font-size: 1.2rem; color: #CCC; margin-bottom: 30px; }
.btn-glow { 
    background: var(--primary); color: var(--white); 
    padding: 15px 40px; border-radius: 50px; font-weight: 700; 
    box-shadow: 0 0 20px rgba(41, 98, 255, 0.6); border: 1px solid var(--accent);
}
.btn-glow:hover { background: var(--accent); color: var(--dark); box-shadow: 0 0 30px rgba(0, 229, 255, 0.8); }

/* CARDS */
.tech-card { 
    background: var(--card); padding: 40px; margin-bottom: 30px; 
    border-radius: 10px; border: 1px solid rgba(255,255,255,0.05);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.bg-dark { background: #151515; }
.bg-accent { border-left: 4px solid var(--accent); background: linear-gradient(90deg, #1E1E1E 0%, #222 100%); }

/* LISTS */
.tech-list { list-style: none; padding: 0; }
.tech-list li { 
    margin-bottom: 15px; padding-left: 25px; position: relative; color: #BBB;
}
.tech-list li::before { 
    content: "►"; color: var(--accent); position: absolute; left: 0; 
}

/* GRIDS */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-top: 20px; }
.grid-3 h3 { color: var(--white); font-size: 1.2rem; }
.grid-3 p { font-size: 0.95rem; color: #AAA; }

/* PROCESS */
.process-steps { counter-reset: step; list-style: none; padding: 0; }
.process-steps li { position: relative; padding-left: 50px; margin-bottom: 20px; }
.process-steps li::before { 
    counter-increment: step; content: counter(step); 
    position: absolute; left: 0; top: 0; 
    width: 35px; height: 35px; background: var(--primary); color: white; 
    border-radius: 50%; text-align: center; line-height: 35px; font-weight: bold;
}

/* AUTHOR BIO */
.author-box { 
    display: flex; align-items: center; gap: 20px; 
    background: #222; padding: 20px; border-radius: 8px; border: 1px solid #333;
    margin-top: 40px;
}
.author-img { font-size: 3rem; }
.author-text h4 { margin: 0 0 5px 0; color: var(--accent); }
.author-text p { margin: 0; font-size: 0.9rem; color: #AAA; }

/* FOOTER */
footer { 
    background: #000; color: #777; padding: 50px 0; 
    text-align: center; margin-top: 60px; border-top: 1px solid #222; 
}
.disclaimer { font-size: 0.8rem; margin-top: 20px; opacity: 0.5; }

/* FLOATING BAR */
.float-bar { 
    position: fixed; bottom: 0; left: 0; width: 100%; 
    background: rgba(18, 18, 18, 0.9); backdrop-filter: blur(5px);
    display: flex; z-index: 2000; border-top: 2px solid var(--accent);
}
.float-btn { flex: 1; padding: 15px; text-align: center; color: var(--white); font-weight: 700; text-transform: uppercase; font-size: 1rem; }
.fb-wa { background: #25D366; color: #000; }

/* DIRECTORY */
.loc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.loc-btn { display: block; background: #222; padding: 10px; text-align: center; border-radius: 4px; font-size: 0.85rem; color: #AAA; border: 1px solid #333; }
.loc-btn:hover { border-color: var(--accent); color: var(--accent); }

@media(max-width: 768px) { 
    h1 { font-size: 2rem; } 
    .author-box { flex-direction: column; text-align: center; }
}