/* Root Variables */
:root {
    --primary-red: #d32f2f;
    --dark-red: #9a0007;
    --orange: #ff9800;
    --yellow: #ffeb3b;
    --black: #212121;
    --white: #ffffff;
    --light-grey: #f5f5f5;
    --dark-grey: #424242;
}

/* Reset + Global Fixes */
html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
    overscroll-behavior-y: none;
}

body {
    font-family: 'Open Sans', sans-serif;
    background: linear-gradient(to right, var(--dark-red), var(--primary-red));
    color: var(--black);
    -webkit-overflow-scrolling: touch;
}

/* Container */
.container {
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    padding: 40px;
    max-width: 900px;
    width: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    position: relative;
    z-index: 1;
    box-sizing: border-box;
    margin: 40px auto;
}

.logo {
    max-width: 200px;
    margin-bottom: 20px;
}

h1 {
    font-family: 'Bangers', cursive;
    color: var(--primary-red);
    text-shadow: 3px 3px 0 var(--dark-red);
    margin-bottom: 20px;
    text-align: center;
    letter-spacing: 2px;
    font-size: 2.8em;
}

.subtitle {
    font-size: 1em;
    color: var(--dark-grey);
    text-align: center;
    margin-bottom: 30px;
    padding: 0 15px;
}

.product-section {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    width: 100%;
    margin-bottom: 40px;
}

.product-card {
    background: var(--light-grey);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    padding: 25px;
    text-align: center;
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    width: calc(100% - 20px);
    box-sizing: border-box;
}

.product-card:hover {
    border-color: var(--orange);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.product-card h2 {
    font-family: 'Bangers', cursive;
    color: var(--dark-red);
    font-size: 2em;
    margin-bottom: 10px;
}

.product-card img {
    max-width: 150px;
    height: auto;
    margin-bottom: 15px;
    filter: drop-shadow(5px 5px 5px rgba(0, 0, 0, 0.3));
}

.product-card p {
    color: var(--dark-grey);
    margin-bottom: 15px;
    line-height: 1.6;
}

.price {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--primary-red);
    margin-bottom: 20px;
}

.quantity-control {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.quantity-control button {
    background: var(--orange);
    color: var(--white);
    border: none;
    border-radius: 5px;
    padding: 8px 15px;
    font-size: 1.2em;
    cursor: pointer;
    transition: background 0.2s ease;
}

.quantity-control button:hover {
    background: var(--dark-red);
}

.quantity-control input {
    width: 60px;
    text-align: center;
    border: 1px solid var(--dark-grey);
    border-radius: 5px;
    padding: 8px;
    font-size: 1.1em;
    -moz-appearance: textfield;
}

.quantity-control input::-webkit-outer-spin-button,
.quantity-control input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.order-form {
    width: 100%;
    max-width: 600px;
    margin-top: 20px;
    padding: 0 15px;
    box-sizing: border-box;
}

.order-form h2 {
    font-family: 'Bangers', cursive;
    color: var(--primary-red);
    text-align: center;
    margin-bottom: 30px;
    text-shadow: 2px 2px 0 var(--dark-red);
    font-size: 2em;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: var(--dark-grey);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"] {
    width: calc(100% - 20px);
    padding: 12px;
    border: 1px solid var(--light-grey);
    border-radius: 8px;
    font-size: 1em;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus {
    border-color: var(--primary-red);
    outline: none;
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.2);
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 10px;
}

.form-row .form-group:first-child {
    margin-right: 10px;
}

.total-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.5em;
    font-weight: 700;
    color: var(--dark-red);
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px dashed var(--orange);
}

.total-section span:last-child {
    color: var(--primary-red);
    font-size: 1.8em;
}

button[type="submit"] {
    background: var(--primary-red);
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: 15px 30px;
    font-size: 1.5em;
    font-weight: 700;
    cursor: pointer;
    width: 100%;
    margin-top: 40px;
    transition: background 0.3s ease, transform 0.2s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

button[type="submit"]:hover {
    background: var(--dark-red);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.alert-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    font-weight: 700;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.alert-message.show {
    opacity: 1;
    transform: translateY(0);
}

.alert-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 20px;
        width: 95%;
    }

    h1 {
        font-size: 2em;
    }

    .subtitle {
        font-size: 0.9em;
        padding: 0 10px;
    }

    .product-section {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .product-card {
        min-width: unset;
        width: 100%;
        max-width: 320px;
        padding: 20px;
    }

    .product-card h2 {
        font-size: 1.8em;
    }

    .order-form {
        padding: 0 10px;
    }

    .order-form h2 {
        font-size: 1.8em;
    }

    .form-row {
        flex-direction: column;
        gap: 15px;
    }

    .form-row .form-group {
        flex: none;
        width: 100%;
        margin-right: 0;
    }

    .form-group input[type="text"],
    .form-group input[type="email"],
    .form-group input[type="tel"] {
        width: 100%;
    }

    button[type="submit"] {
        font-size: 1.2em;
        padding: 12px 25px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 15px;
    }

    h1 {
        font-size: 1.8em;
        letter-spacing: 1px;
    }

    .subtitle {
        font-size: 0.85em;
    }

    .product-card {
        padding: 15px;
    }

    .product-card h2 {
        font-size: 1.6em;
    }

    .order-form h2 {
        font-size: 1.6em;
    }

    .form-group {
        margin-bottom: 15px;
    }

    .form-group label {
        font-size: 0.9em;
    }

    .form-group input[type="text"],
    .form-group input[type="email"],
    .form-group input[type="tel"] {
        padding: 10px;
        font-size: 0.9em;
    }

    button[type="submit"] {
        font-size: 1.1em;
        padding: 10px 20px;
    }
}