:root {
    --primary: #3b5d50;
    --primary-light: #4d7a6b;
    --primary-dark: #2a4238;
    --accent: #f9b23f;
    --light: #f8f9f5;
    --dark: #1f2c28;
    --shadow: 0 20px 40px -10px rgba(0,0,0,0.1);
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    background: linear-gradient(145deg, #ffffff 0%, #f2f7f2 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, .display-1, .display-2, .display-3, .display-4, .display-5, .display-6, .display {
    font-family: 'Unbounded', cursive;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.navbar {
    background-color: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.02);
    padding: 1rem 0;
}

.navbar-brand {
    font-family: 'Unbounded', cursive;
    font-weight: 700;
    color: var(--primary) !important;
    font-size: 1.6rem;
}

.nav-link {
    font-weight: 500;
    color: var(--dark) !important;
    margin: 0 0.5rem;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--primary) !important;
}

.btn-primary {
    background-color: var(--primary);
    border: none;
    border-radius: 50px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    box-shadow: 0 8px 20px -8px var(--primary);
    transition: all 0.2s;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 24px -8px var(--primary-dark);
}

.btn-outline-primary {
    border: 2px solid var(--primary);
    border-radius: 50px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    color: var(--primary);
}

.btn-outline-primary:hover {
    background-color: var(--primary);
    color: white;
}

.btn-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.btn-link:hover {
    text-decoration: underline;
}

.hero {
    padding: 120px 0 80px;
    background: linear-gradient(145deg, #ffffff 0%, #f2f7f2 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59,93,80,0.03) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    border-radius: 50%;
}

.hero h1 {
    font-size: 3.8rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.hero p {
    font-size: 1.2rem;
    color: #5d6f68;
    margin-bottom: 2.5rem;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: #6c7e76;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.feature-card {
    background: white;
    border-radius: 40px;
    padding: 2rem 1.8rem;
    box-shadow: var(--shadow);
    height: 100%;
    transition: transform 0.3s;
    border: 1px solid rgba(0,0,0,0.02);
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-light);
    color: white;
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.8rem;
}

.step-card {
    background: white;
    border-radius: 30px;
    padding: 2rem;
    box-shadow: var(--shadow);
    height: 100%;
    border: 1px solid #ecf3ef;
    position: relative;
}

.step-number {
    font-family: 'Unbounded', cursive;
    font-weight: 700;
    font-size: 3rem;
    color: var(--primary-light);
    opacity: 0.2;
    position: absolute;
    top: 10px;
    right: 20px;
}

.city-badge {
    background: white;
    border-radius: 50px;
    padding: 0.5rem 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    font-weight: 500;
    color: var(--primary-dark);
    border: 1px solid #e3ece7;
    transition: all 0.2s;
    display: inline-block;
    margin: 0.3rem;
}

.city-badge:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.testimonial-card {
    background: white;
    border-radius: 30px;
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid #e9f0ec;
    margin: 1rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 30px;
    background: #d9e3de;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary);
}

.form-control, .form-select {
    border-radius: 50px;
    border: 1px solid #dde5e0;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(59,93,80,0.25);
}

.card-form {
    background: white;
    border-radius: 40px;
    padding: 2.5rem;
    box-shadow: var(--shadow);
    border: 1px solid rgba(0,0,0,0.02);
}

.auth-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-link:hover {
    text-decoration: underline;
}

.error-message {
    color: #dc3545;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.success-message {
    color: #28a745;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.role-group {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin: 1rem 0;
}

.role-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    border: 2px solid #dde5e0;
    transition: all 0.2s;
}

.role-option.active {
    border-color: var(--primary);
    background-color: rgba(59,93,80,0.05);
}

.role-option input[type="radio"] {
    display: none;
}

.role-option i {
    font-size: 1.2rem;
    color: var(--primary);
}

.verification-section {
    background: #f8fbf9;
    border-radius: 30px;
    padding: 1.5rem;
    margin-top: 1.5rem;
    border: 1px solid #e3ece7;
}

.verification-badge {
    background: var(--primary-light);
    color: white;
    border-radius: 30px;
    padding: 0.3rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1rem;
}

.resend-link {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.9rem;
    cursor: pointer;
}

.resend-link:hover {
    text-decoration: underline;
}

.timer-text {
    color: #6c7e76;
    font-size: 0.9rem;
}

.footer {
    background: var(--primary-dark);
    color: white;
    padding: 60px 0 30px;
    border-radius: 60px 60px 0 0;
    margin-top: 60px;
}

.footer a {
    color: #c7ddd2;
    text-decoration: none;
    transition: color 0.2s;
}

.footer a:hover {
    color: white;
}

.footer hr {
    background-color: #5f897b;
    opacity: 0.3;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    .section-title {
        font-size: 2rem;
    }
}