/* General Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Body and Container */
body {
    font-family: "Montserrat", sans-serif;;
    background-color: #f7f7f7;
    color: #333;
    line-height: 1.6;
}

.containerr {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    margin-top: 110px;
    margin-bottom:20px;
}

h1, h2, h3, h4 {
    font-family: 'Verdana', sans-serif;
    color: #005f73;
}

/* Header */
h1 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 2.5em;
    color: #004d40;
}

h2 {
    font-size: 1.5em;
    margin-bottom: 15px;
}

h3 {
    margin-top: 30px;
    font-size: 1.25em;
    color: #00796b;
}

/* Form Elements */
form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Input Fields and Labels */
label {
    font-size: 1.1em;
    margin-bottom: 8px;
    color: #555;
}

input, select, button {
    padding: 12px;
    font-size: 1em;
    border-radius: 6px;
    border: 1px solid #ccc;
    margin-top: 8px;
    width: 100%;
    box-sizing: border-box;
}

input[type="text"], input[type="email"], input[type="number"], input[type="file"], input[type="url"], select {
    background-color: #fafafa;
}

input:focus, select:focus {
    outline: none;
    border-color: #00796b;
    box-shadow: 0 0 5px rgba(0, 123, 123, 0.3);
}

/* Button Styling */
button {
    background-color: #00796b;
    color: #fff;
    border: none;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #004d40;
}

/* Membership Fields */
.membership-options {
    display: none;
    background-color: #e0f2f1;
    padding: 15px;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.membership-options h4 {
    margin-bottom: 15px;
    font-size: 1.2em;
    color: #004d40;
}

/* Two-column layout */
.two-columns {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.column {
    flex: 1;
}

.column input, .column select {
    width: 100%;
}

/* Tariff List */
.membership-tariff {
    list-style-type: none;
    margin: 10px 0;
    padding-left: 20px;
    font-size: 1em;
    color: #333;
}

.membership-tariff li {
    margin-bottom: 10px;
}

.membership-tariff li:first-child {
    font-weight: bold;
    color: #00796b;
}

/* Responsive Design */
@media (max-width: 768px) {
    .two-columns {
        flex-direction: column;
    }
    
    .column {
        width: 100%;
    }
    
    .container {
        padding: 20px;
    }
}

/* Focus Styling for Inputs and Selects */
input:focus, select:focus {
    border-color: #00796b;
    box-shadow: 0 0 5px rgba(0, 123, 123, 0.3);
}

/* Smooth Transition for Fields */
.membership-options, .two-columns input, .two-columns select {
    transition: all 0.3s ease-in-out;
}

/* Styling for the Product Class checkboxes */
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 10px;
}

/* Styling for each label and checkbox */
.checkbox-group label {
    font-size: 1.1em;
    color: #555;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

/* Adjust checkbox size */
.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    cursor: pointer;
    accent-color: #00796b; /* Change the checkbox color */
}

/* Focus Styling for Checkboxes */
.checkbox-group input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 5px rgba(0, 123, 123, 0.3);
}

/* Responsive Design for Mobile */
@media (max-width: 768px) {
    /* Make checkboxes stack vertically on smaller screens */
    .checkbox-group {
        flex-direction: column;
        gap: 10px;
    }

    /* Reduce the font size for labels on smaller screens */
    .checkbox-group label {
        font-size: 1em;
    }

    /* Adjust checkbox size slightly on mobile */
    .checkbox-group input[type="checkbox"] {
        width: 16px;
        height: 16px;
    }
}
/* Additional Styling for Upload and Select Fields */
input[type="file"], select {
    padding: 10px;
    margin: 5px 0 15px;
    border-radius: 5px;
    border: 1px solid #ccc;
    width: 100%;
    display: block;
}

/* Responsive Design - Ensure form fits in mobile screens */
@media (max-width: 768px) {
    .membership-tariff select, .others-students input, .others-startups input {
        width: 100%;
    }
}