/* --- 1. RESET & VARIABLES --- */
* { margin: 0; padding: 0; box-sizing: border-box; text-decoration: none; list-style: none; outline: none; }

:root {
    --bg-color: #050505;
    --card-bg: #111;
    --gold: #D4AF37;
    --gold-gradient: linear-gradient(135deg, #D4AF37, #F2E8C9, #D4AF37);
    --text-white: #fff;
    --text-grey: #a0a0a0;
    --font-heading: 'Cinzel', serif;
    --font-body: 'Montserrat', sans-serif;
    --radius: 20px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-white);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }

/* --- 2. GLOBAL UTILITIES --- */
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
section { padding: 80px 0; }

h1, h2, h3 { font-family: var(--font-heading); text-transform: uppercase; font-weight: 600; }
.gold-text { background: var(--gold-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-weight: 700; }
.text-left { text-align: left; }
.center { text-align: center; }

/* --- 3. NAVBAR --- */
.navbar {
    position: fixed; top: 0; width: 100%; padding: 20px 0;
    background: rgba(5, 5, 5, 0.95); backdrop-filter: blur(10px);
    z-index: 1000; border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}
.nav-content { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 22px; color: #fff; font-family: var(--font-heading); border: 1px solid var(--gold); padding: 5px 20px; border-radius: 50px; }
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a { color: var(--text-grey); font-size: 12px; letter-spacing: 1px; text-transform: uppercase; transition: 0.3s; }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.btn-nav { border: 1px solid var(--gold); padding: 8px 20px; border-radius: 50px; color: var(--gold) !important; }
.btn-nav:hover { background: var(--gold); color: #000 !important; }
.menu-icon { display: none; font-size: 28px; color: #fff; cursor: pointer; }

/* --- 4. HERO SECTION --- */
.hero { min-height: 100vh; display: flex; align-items: center; padding-top: 100px; }
.hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 50px; }

.status-badge {
    display: inline-flex; align-items: center; gap: 10px;
    background: rgba(255,255,255,0.05); padding: 5px 15px; border-radius: 50px;
    font-size: 12px; margin-bottom: 20px; border: 1px solid rgba(255,255,255,0.1);
}
.dot-pulse { width: 8px; height: 8px; background: #00ff88; border-radius: 50%; box-shadow: 0 0 10px #00ff88; }

.hero-text h1 { font-size: 50px; line-height: 1.1; margin-bottom: 20px; }
.hero-text p { color: var(--text-grey); margin-bottom: 30px; max-width: 500px; }
.btn-group { display: flex; gap: 15px; }

.btn { padding: 12px 30px; border-radius: 50px; text-transform: uppercase; font-size: 12px; font-weight: 700; cursor: pointer; transition: 0.3s; }
.btn-gold { background: var(--gold-gradient); color: #000; border: none; }
.btn-gold:hover { transform: translateY(-3px); background: #fff; box-shadow: 0 0 20px rgba(212,175,55,0.5); }
.btn-outline { background: transparent; border: 1px solid rgba(255,255,255,0.2); color: #fff; display: flex; align-items: center; gap: 8px; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

/* Hero Image */
.hero-img-wrapper { position: relative; display: flex; justify-content: center; }
.hero-img-box {
    width: 380px; height: 380px; border-radius: 50%; border: 4px solid var(--gold);
    overflow: hidden; z-index: 2; animation: float 6s ease-in-out infinite; background: #000;
}
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-20px); } }
.hero-img-box img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.9); }
.glow-circle {
    position: absolute; width: 500px; height: 500px; top: 50%; left: 50%;
    transform: translate(-50%, -50%); background: radial-gradient(circle, rgba(212,175,55,0.15) 0%, transparent 70%); z-index: 1;
}

/* --- 5. TECH MARQUEE --- */
.section-label { text-align: center; font-size: 12px; color: var(--text-grey); letter-spacing: 2px; margin-bottom: 30px; }
.marquee-container { overflow: hidden; white-space: nowrap; position: relative; padding: 20px 0; border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); }
.marquee-content { display: inline-flex; gap: 60px; animation: scroll 20s linear infinite; }
.tech-item { display: flex; align-items: center; gap: 10px; color: var(--text-grey); font-size: 16px; font-weight: 500; }
.tech-item i { font-size: 24px; color: var(--gold); }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* --- 6. ABOUT & TIMELINE --- */
.split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.stats-row { display: flex; gap: 40px; margin-top: 30px; }
.stat h3 { color: var(--gold); font-size: 28px; }
.stat p { font-size: 12px; color: var(--text-grey); }

.education-box { background: var(--card-bg); padding: 30px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.05); }
.education-box h3 { margin-bottom: 20px; font-size: 18px; display: flex; align-items: center; gap: 10px; }
.timeline-item { border-left: 2px solid var(--gold); padding-left: 20px; margin-bottom: 25px; position: relative; }
.timeline-item::before { content: ''; position: absolute; left: -6px; top: 0; width: 10px; height: 10px; background: var(--gold); border-radius: 50%; }
.timeline-item:last-child { margin-bottom: 0; }
.timeline-item .year { font-size: 12px; color: var(--gold); display: block; margin-bottom: 5px; }
.timeline-item h4 { font-size: 16px; font-family: var(--font-body); color: #fff; }
.timeline-item p { font-size: 13px; color: var(--text-grey); }

/* --- 7. SERVICES & PROJECTS --- */
.section-title { font-size: 32px; margin-bottom: 50px; color: var(--gold); }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }

.card { background: var(--card-bg); padding: 30px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.05); transition: 0.3s; }
.card:hover { border-color: var(--gold); transform: translateY(-5px); }
.card .icon-box { font-size: 40px; color: var(--gold); margin-bottom: 20px; }
.card h3 { font-size: 18px; margin-bottom: 10px; font-family: var(--font-body); }
.card p { font-size: 14px; color: var(--text-grey); }

.project-card { background: var(--card-bg); border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(255,255,255,0.05); transition: 0.3s; }
.project-card:hover { border-color: var(--gold); transform: translateY(-5px); }
.project-img-box { width: 100%; height: 240px; overflow: hidden; }
.project-img-box img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.project-card:hover img { transform: scale(1.1); }
.project-content { padding: 25px; }
.link-arrow { color: var(--gold); font-size: 12px; display: flex; align-items: center; gap: 5px; margin-top: 10px; }

/* --- 8. CERTIFICATES (FIXED FOR 2 LINES) --- */
.cert-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px; /* Thoda gap kam kiya taaki fit ho */
}

.cert-card {
    background: #0f0f0f;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    
    /* WIDTH REDUCED TO FIT 3 IN A ROW */
    width: 300px; 
    flex-grow: 1;
    max-width: 340px;
}

.cert-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--gold);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.15);
}

.cert-img-box {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.cert-img-box img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s ease; filter: brightness(0.9); }
.cert-card:hover .cert-img-box img { transform: scale(1.05); filter: brightness(1.05); }

.cert-info { padding: 15px; text-align: center; background: linear-gradient(to bottom, #0f0f0f, #050505); }
.cert-info h4 { font-size: 15px; color: #fff; margin-bottom: 5px; font-family: var(--font-heading); }
.cert-info p { font-size: 11px; color: var(--gold); text-transform: uppercase; letter-spacing: 2px; font-weight: 600; }

/* --- 9. CONTACT FORM --- */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1.5fr; gap: 50px; }
.info-item { display: flex; align-items: center; gap: 15px; margin-top: 20px; font-size: 14px; color: var(--text-grey); transition: 0.3s; }
.info-item:hover { color: var(--gold); }
.info-item i { font-size: 20px; color: var(--gold); }
.contact-form { background: var(--card-bg); padding: 40px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.05); }
.input-group { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
input, textarea { width: 100%; background: #050505; border: 1px solid rgba(255,255,255,0.1); padding: 15px; color: #fff; border-radius: 10px; margin-bottom: 20px; font-family: var(--font-body); }
input:focus, textarea:focus { border-color: var(--gold); }
.full-width { width: 100%; }

/* --- 10. FOOTER --- */
footer { border-top: 1px solid rgba(255,255,255,0.05); padding: 40px 0; margin-top: 80px; }
.footer-content { display: flex; justify-content: space-between; align-items: center; }
.social-links-footer { display: flex; gap: 20px; }
.social-links-footer a { color: var(--text-grey); font-size: 22px; transition: 0.3s; }
.social-links-footer a:hover { color: var(--gold); transform: translateY(-3px); }

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 900px) {
    .nav-links { display: none; } .menu-icon { display: block; }
    .hero-grid, .split-layout, .contact-wrapper { grid-template-columns: 1fr; text-align: center; }
    .hero { padding-top: 150px; }
    .hero-img-box { width: 300px; height: 300px; margin: 30px auto; }
    .btn-group { justify-content: center; }
    .input-group { grid-template-columns: 1fr; }
    .footer-content { flex-direction: column; gap: 20px; }
    .stats-row { justify-content: center; }
    .info-item { justify-content: center; }
    .text-left { text-align: center; }
}