/* ===== RESET & BASE ===== */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Segoe UI', sans-serif;
}

body{
    background:#020617;
    color:#e2e8f0;
    line-height:1.6;
    overflow-x:clip;
    min-height:100vh;
    position:relative;
}

/* Ambient gradient overlay */
body::before{
    content:'';
    position:fixed;
    top:0; left:0;
    width:100%; height:100%;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(56,189,248,0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(99,102,241,0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(168,85,247,0.04) 0%, transparent 50%);
    pointer-events:none;
    z-index:0;
}

/* Floating Particles */
.bg-particles{
    position:fixed;
    top:0; left:0;
    width:100%; height:100%;
    pointer-events:none;
    z-index:0;
    overflow:hidden;
}

.particle{
    position:absolute;
    border-radius:50%;
    background:radial-gradient(circle, rgba(56,189,248,0.15), transparent);
    animation:floatParticle linear infinite;
}

@keyframes floatParticle{
    0%{ transform:translateY(100vh) scale(0); opacity:0; }
    10%{ opacity:1; }
    90%{ opacity:1; }
    100%{ transform:translateY(-10vh) scale(1); opacity:0; }
}


a { color:inherit; text-decoration:none; }
img { max-width:100%; display:block; }

/* ===== UTILITIES ===== */
.container { max-width:1200px; margin:0 auto; padding:0 24px; }

/* ===== CONTACT SECTION ===== */
.contact-section{
    text-align:center;
    padding:150px 30px 80px;
    position:relative;
    z-index:1;
}

.section-header { margin-bottom:48px; }

.contact-section h1{
    font-size:36px;
    color:#38bdf8;
    font-weight:800;
    margin-bottom:8px;
}

.subtitle{
    margin-top:10px;
    color:#94a3b8;
    font-size:1.05rem;
    max-width:500px;
    margin-left:auto;
    margin-right:auto;
}

/* ===== CONTACT LAYOUT (2-column grid) ===== */
.contact-layout{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:start;
    text-align:left;
}

/* ===== CARD ===== */
.card{
    background:rgba(2,6,23,0.6);
    border:1px solid #1e293b;
    border-radius:16px;
    padding:36px;
    transition:0.3s;
}

/* ===== FORM ===== */
.contact-form{
    max-width:100%;
    display:flex;
    flex-direction:column;
    gap:0;
}

.form-header{
    text-align:center;
    margin-bottom:28px;
}

.form-header h3{
    font-size:1.2rem;
    font-weight:700;
    color:#e2e8f0;
    margin-bottom:4px;
}

.form-header p{
    font-size:0.85rem;
    color:#94a3b8;
}

.form-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px;
}

.form-group{
    margin-bottom:20px;
}

.form-group label{
    display:block;
    font-size:0.82rem;
    font-weight:600;
    color:#94a3b8;
    margin-bottom:8px;
}

.contact-form input,
.contact-form textarea{
    width:100%;
    padding:12px 16px;
    border-radius:10px;
    border:1px solid #1e293b;
    background:#020617;
    color:#e2e8f0;
    font-family:inherit;
    font-size:0.9rem;
    outline:none;
    transition:0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus{
    border-color:#38bdf8;
    box-shadow:0 0 0 3px rgba(56,189,248,0.15);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder{
    color:#4a5568;
}

.contact-form textarea{
    min-height:120px;
    resize:vertical;
}

.char-count{
    text-align:right;
    font-size:0.72rem;
    color:#64748b;
    margin-top:4px;
}

.btn-submit{
    width:100%;
    padding:14px;
    border:none;
    border-radius:10px;
    background:linear-gradient(135deg, #34d399, #3b82f6);
    color:white;
    font-size:0.95rem;
    font-weight:600;
    cursor:pointer;
    transition:0.3s;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:8px;
}

.btn-submit:hover{
    transform:translateY(-2px);
    box-shadow:0 8px 25px rgba(56,189,248,0.3);
}

/* ===== ORBITAL SOCIAL ===== */
.contact-visual{
    display:flex;
    align-items:center;
    justify-content:center;
    min-height:450px;
    position:relative;
}

.orbital-container{
    position:relative;
    width:400px;
    height:400px;
}

.orbital-center{
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);
    width:140px;
    height:140px;
    border-radius:50%;
    overflow:hidden;
    border:4px solid #38bdf8;
    background:#0c1a2e;
    box-shadow:
        0 0 15px rgba(56,189,248,0.6),
        0 0 40px rgba(56,189,248,0.4),
        0 0 80px rgba(56,189,248,0.2),
        inset 0 0 25px rgba(56,189,248,0.3);
    z-index:10;
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow:
            0 0 15px rgba(56,189,248,0.6),
            0 0 40px rgba(56,189,248,0.4),
            0 0 80px rgba(56,189,248,0.2),
            inset 0 0 25px rgba(56,189,248,0.3);
    }
    50% {
        box-shadow:
            0 0 20px rgba(56,189,248,0.8),
            0 0 60px rgba(56,189,248,0.5),
            0 0 100px rgba(56,189,248,0.3),
            inset 0 0 30px rgba(56,189,248,0.4);
    }
}

.orbital-center img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.orbit-ring-inner{
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);
    width:220px;
    height:220px;
    border:1px solid rgba(56,189,248,0.3);
    border-radius:50%;
    pointer-events:none;
    box-shadow:0 0 20px rgba(56,189,248,0.1), inset 0 0 20px rgba(56,189,248,0.1);
    z-index:1;
}

.orbit-ring-outer{
    position:absolute;
    top:50%;
    left:50%;
    width:360px;
    height:360px;
    border:1px solid rgba(56,189,248,0.3);
    border-radius:50%;
    box-shadow:0 0 30px rgba(56,189,248,0.15), inset 0 0 30px rgba(56,189,248,0.15);
    animation:spin 45s linear infinite;
    z-index:2;
}

.orbit-icon-wrapper{
    position:absolute;
    top:50%;
    left:50%;
    width:0;
    height:0;
    transform:rotate(var(--angle)) translateY(-180px);
}

.orbit-icon-counter{
    position:absolute;
    animation:counter-spin 45s linear infinite;
}

.orbit-icon{
    position:absolute;
    top:50%;
    left:50%;
    width:56px;
    height:56px;
    margin:-28px 0 0 -28px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:1.3rem;
    background:rgba(2,6,23,0.95);
    border:1px solid #1e293b;
    box-shadow:0 4px 15px rgba(0,0,0,0.6), inset 0 0 15px rgba(255,255,255,0.03);
    transition:transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    cursor:pointer;
    text-decoration:none;
}

.orbit-icon:hover{
    transform:scale(1.15);
    border-color:currentColor;
    box-shadow:0 0 25px currentColor;
    background:rgba(30,41,59,1);
    z-index:20;
}

@keyframes spin{
    from{ transform:translate(-50%,-50%) rotate(0deg); }
    to{ transform:translate(-50%,-50%) rotate(360deg); }
}

@keyframes counter-spin{
    from{ transform:rotate(calc(-1 * var(--angle))) rotate(0deg); }
    to{ transform:rotate(calc(-1 * var(--angle))) rotate(-360deg); }
}

/* ===== SCROLL REVEAL ===== */
.reveal{
    opacity:0;
    transform:translateY(30px);
    transition:opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible{
    opacity:1;
    transform:translateY(0);
}

/* ===== RESPONSIVE ===== */
@media(max-width:768px){

    /* Prevent content hiding behind navbar */
    body{
        padding-top:60px;
    }

    /* Reduce top space */
    .contact-section{
        padding:20px 16px 40px;
    }

    /* Smaller heading for mobile */
    .contact-section h1{
        font-size:26px;
        line-height:1.3;
    }

    .subtitle{
        font-size:14px;
        margin-bottom:20px;
    }

    /* Stack layout */
    .contact-layout{
        grid-template-columns:1fr;
    }

    /* Orbital adjustments */
    .contact-visual{ min-height:400px; }
    .orbital-container{ width:280px; height:280px; }
    .orbital-center{ width:90px; height:90px; }
    .orbit-ring-inner{ width:160px; height:160px; }
    .orbit-ring-outer{ width:260px; height:260px; }
    .orbit-icon-wrapper{ transform:rotate(var(--angle)) translateY(-130px); }
    .orbit-icon{ width:44px; height:44px; margin:-22px 0 0 -22px; font-size:1.1rem; }

    /* Form spacing */
    .form-row{ grid-template-columns:1fr; }
    .contact-form{
        gap:0;
    }

    .container{ padding:0 16px; }
}