:root {
    --primary-teal: #2ab5a5;
    --primary-dark: #1e8c7f;
    --accent-gold: #c9a227;
    --navy: #0f172a;
    --light-bg: #f1f5f9;
    --white: #ffffff;
    --shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--light-bg);
    margin: 0;
    color: var(--navy);
}

/* Glass Navbar */
.glass-nav {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 10px 5%;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-teal);
}

.nav-container { display: flex; align-items: center; gap: 15px; }
.form-logo { height: 60px; }
.brand-name { display: block; font-weight: 800; font-size: 1.2rem; color: var(--navy); }
.brand-motto { font-size: 0.8rem; color: var(--accent-gold); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

/* Layout */
.form-wrapper { padding: 40px 10%; display: flex; justify-content: center; }
.form-container { 
    background: var(--white); 
    width: 100%; 
    max-width: 900px; 
    border-radius: 16px; 
    overflow: hidden; 
    box-shadow: var(--shadow);
}

.form-header { background: var(--navy); color: white; padding: 30px; text-align: center; }
.form-header h2 { margin: 0; font-size: 1.8rem; letter-spacing: -0.5px; }
.form-header p { color: var(--primary-teal); margin-top: 5px; font-weight: 600; }

/* Stepper */
.progress-bar { display: flex; justify-content: center; gap: 20px; margin-top: 20px; }
.progress-step { font-size: 0.75rem; text-transform: uppercase; font-weight: 700; padding: 5px 15px; background: rgba(255,255,255,0.1); border-radius: 20px; }
.progress-step.active { background: var(--primary-teal); color: white; }

/* Form Elements */
.professional-form { padding: 40px; }
fieldset { border: none; margin-bottom: 30px; padding: 0; }
legend { font-weight: 800; color: var(--primary-teal); font-size: 1.1rem; margin-bottom: 20px; text-transform: uppercase; border-bottom: 2px solid #eee; width: 100%; padding-bottom: 5px; }

.grid-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 15px; }
.input-group { display: flex; flex-direction: column; gap: 5px; }
label { font-size: 0.85rem; font-weight: 700; color: var(--navy); }

input, select {
    padding: 12px 15px;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
}

input:focus, select:focus {
    outline: none;
    border-color: var(--primary-teal);
    box-shadow: 0 0 0 4px rgba(42, 181, 165, 0.1);
}

.premium-select { background: #f0fdfa; border: 2px solid var(--primary-teal) !important; font-weight: 600; cursor: pointer; }

/* Footer & Buttons */
.form-footer { text-align: center; border-top: 1px solid #eee; padding-top: 30px; }
.agreement { font-size: 0.8rem; color: #64748b; margin-bottom: 20px; }
.btn-submit {
    background: var(--primary-teal);
    color: white;
    padding: 18px 40px;
    border: none;
    border-radius: 8px;
    font-weight: 800;
    font-size: 1rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 0.2s, background 0.3s;
    width: 100%;
}

.btn-submit:hover { background: var(--primary-dark); transform: translateY(-2px); }

@media (max-width: 768px) {
    .grid-row { grid-template-columns: 1fr; }
    .form-wrapper { padding: 20px 5%; }
}