:root {
    --primary-dark: #1D2D0F;
    /* Official Suhai Dark */
    --primary-green: #68B445;
    /* Official Suhai Green */
    --accent-lime: #B0F867;
    /* Official Suhai Lime */
    --text-light: #ffffff;
    --text-dark: #1a1a1a;
    --glass-bg: rgba(255, 255, 255, 0.95);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--primary-dark);
    color: var(--text-light);
    overflow-x: hidden;
    min-height: 100vh;
    background-image: radial-gradient(circle at 10% 20%, rgba(176, 248, 103, 0.1) 0%, transparent 20%);
}

/* Typography */
h1,
h2,
h3 {
    font-family: 'Exo 2', sans-serif;
    font-weight: 700;
}

.text-lime {
    color: var(--accent-lime);
}

.highlight {
    color: var(--accent-lime);
}

/* Navbar */
.navbar {
    padding: 20px 0;
    position: absolute;
    width: 100%;
    top: 0;
    z-index: 10;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-light);
    letter-spacing: 1px;
}

.navbar nav a {
    color: var(--text-light);
    text-decoration: none;
    margin-left: 20px;
    font-weight: 500;
    transition: var(--transition);
}

.navbar nav a:hover {
    color: var(--accent-lime);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    /* Space for navbar */
    position: relative;
}

.hero .container {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 20px;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.hero-text {
    flex: 1;
    min-width: 300px;
    padding-right: 40px;
    margin-bottom: 40px;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-text p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 450px;
}

.benefits-list li {
    list-style: none;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    font-size: 1.05rem;
}

.benefits-list i {
    color: var(--accent-lime);
    margin-right: 10px;
}

/* Form Card */
.hero-form-wrapper {
    flex: 0 0 450px;
    max-width: 100%;
}

.quote-card {
    background: var(--glass-bg);
    border-radius: 20px;
    padding: 30px;
    color: var(--text-dark);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

/* Stepper */
.form-header {
    text-align: center;
    margin-bottom: 25px;
}

.stepper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 15px;
}

.step {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #e0e0e0;
    color: #888;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
    transition: var(--transition);
}

.step.active {
    background: var(--primary-green);
    color: white;
    box-shadow: 0 0 10px rgba(104, 180, 69, 0.5);
}

.line {
    width: 40px;
    height: 2px;
    background: #e0e0e0;
    margin: 0 10px;
}

/* Input Fields */
.input-group {
    margin-bottom: 20px;
    text-align: left;
}

.input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: #444;
}

input[type="text"],
input[type="tel"],
input[type="email"] {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #eee;
    border-radius: 12px;
    font-size: 1rem;
    transition: var(--transition);
    outline: none;
}

input:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(104, 180, 69, 0.1);
}

.row {
    display: flex;
    gap: 15px;
}

.row .input-group {
    flex: 1;
}

/* Radio Cards (Select Vehicle) */
.radio-select {
    display: flex;
    gap: 10px;
}

.radio-card {
    flex: 1;
    border: 2px solid #eee;
    border-radius: 12px;
    padding: 15px 5px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.radio-card input {
    position: absolute;
    opacity: 0;
}

.radio-card i {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: #888;
}

.radio-card:hover {
    border-color: #ddd;
}

/* Selected state for radio */
.radio-card:has(input:checked) {
    border-color: var(--primary-green);
    background: rgba(104, 180, 69, 0.05);
}

.radio-card:has(input:checked) i {
    color: var(--primary-green);
}

/* Buttons */
button {
    cursor: pointer;
    width: 100%;
    padding: 14px;
    border-radius: 30px;
    /* Pill shape */
    border: none;
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    margin-top: 5px;
}

.btn-next,
.btn-submit {
    background: var(--primary-green);
    color: white;
    box-shadow: 0 5px 15px rgba(104, 180, 69, 0.3);
}

.btn-next:hover,
.btn-submit:hover {
    background: #5aa13b;
    /* Slightly darker green */
    transform: translateY(-2px);
}

.btn-prev {
    background: transparent;
    color: #666;
    margin-bottom: 10px;
}

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

.btn-whatsapp {
    display: block;
    background: #25D366;
    color: white;
    text-align: center;
    padding: 14px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 15px;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

/* Form Steps Logic */
.form-step {
    display: none;
    animation: fadeIn 0.4s ease;
}

.form-step.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hidden {
    display: none;
}

/* Result styles */
#result-container {
    text-align: center;
}

.plan-item {
    background: #f9f9f9;
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 15px;
    text-align: left;
    border-left: 4px solid var(--primary-green);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.plan-info {
    flex: 1;
    padding-right: 10px;
}

.plan-name {
    font-weight: bold;
    font-size: 1.1rem;
    color: #333;
}

.plan-price {
    color: var(--primary-green);
    font-weight: 800;
    font-size: 1.3rem;
    margin: 5px 0;
}

.plan-features {
    font-size: 0.8rem;
    color: #666;
}

.btn-contract {
    background-color: var(--primary-green);
    color: white;
    padding: 10px 15px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    white-space: nowrap;
    transition: transform 0.2s;
}

.btn-contract:hover {
    transform: scale(1.05);
    background-color: #559638;
    color: white;
}


/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding-top: 100px;
        /* More Header space */
        flex-direction: column;
    }

    .hero-text {
        text-align: center;
        padding-right: 0;
    }

    .hero-text h1 {
        font-size: 2.2rem;
    }

    .benefits-list {
        display: inline-block;
        text-align: left;
    }

    .hero-form-wrapper {
        width: 100%;
    }
}

/* Custom Select Styling */
.custom-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #eee;
    border-radius: 12px;
    font-size: 1rem;
    background-color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
}

.custom-select:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(104, 180, 69, 0.1);
    outline: none;
}

/* Checkbox Styling */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-green);
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.9rem;

    /* --- NEW FEATURES STYLING --- */

    /* Social Proof */
    .social-proof {
        font-size: 0.85rem;
        color: #666;
        margin-bottom: 10px;
        background: #f0fff4;
        display: inline-block;
        padding: 5px 15px;
        border-radius: 20px;
        border: 1px solid #dcfce7;
    }

    /* Progress Bar */
    .progress-container {
        width: 100%;
        height: 8px;
        background-color: #eee;
        border-radius: 10px;
        margin: 15px 0 25px;
        overflow: hidden;
    }

    .progress-bar {
        height: 100%;
        background: linear-gradient(90deg, var(--primary-green), var(--accent-lime));
        transition: width 0.4s ease;
        border-radius: 10px;
    }

    /* Floating WhatsApp */
    .floating-wa {
        position: fixed;
        bottom: 25px;
        right: 25px;
        background-color: #25D366;
        color: white;
        width: 60px;
        height: 60px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 30px;
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
        z-index: 1000;
        text-decoration: none;
        transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    }

    .floating-wa:hover {
        transform: scale(1.1);
    }

    /* Valid Input State */
    input.valid,
    select.valid {
        border-color: var(--primary-green);
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2368B445' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='20 6 9 17 4 12'%3e%3c/polyline%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: right 10px center;
        background-size: 16px;
        padding-right: 35px;
        /* Space for checkmark */
    }

    /* Adjust specific inputs */
    select.valid {
        background-image: none;
        /* Keep simple for selects */
    }