:root {
    --primary-color: #40916c;
    --primary-hover: #347a5a;
    --secondary-color: #f4a261;
    --secondary-hover: #e0904c;
    --danger-color: #e63946;
    --danger-hover: #c9303e;
    --light-bg: #fdfdfd;
    --dark-bg: #f0f0f0;
    --text-dark: #333333;
    --text-light: #666666;
    --border-color: #e0e0e0;
    --success-color: #52b788;
    --card-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    --card-hover-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --transition-speed: 0.3s;
}


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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans TC', 'Roboto', sans-serif;
    background-color: var(--light-bg);
    color: var(--text-dark);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex-grow: 1;
    padding: 30px 20px;
}


h1,
h2,
h3 {
    font-family: 'Roboto', 'Noto Sans TC', sans-serif;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    color: var(--primary-color);
}

h3 {
    font-size: 1.4em;
}

h4 {
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 1.2em;
    position: relative;
    padding-bottom: 10px;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--secondary-color);
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}


.logo-icon {
    width: auto;
    height: 30px;
    flex-shrink: 0;
    display: block;
}



header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}


header .logo-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1.6em;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: transform var(--transition-speed) ease, color var(--transition-speed) ease;
}

header .logo-link span {
    line-height: 1.2;
    display: inline-block;
}

header .logo-link .logo-icon {
    height: 30px;
}

header .logo-link:hover {
    transform: scale(1.05);
    color: var(--primary-hover);
}

header .header-center {
    flex-grow: 1;
    display: flex;
    justify-content: center;
    padding: 0 20px;
}

header form {
    display: flex;
    width: 100%;
    max-width: 500px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

header input[type="text"] {
    padding: 10px 15px;
    border: none;
    flex-grow: 1;
    font-size: 0.95em;
    outline: none;
    background-color: var(--light-bg);
}

header input[type="text"]:focus {
    box-shadow: inset 0 0 0 2px var(--primary-color);
}

header button[type="submit"] {
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 0.95em;
    transition: background-color var(--transition-speed) ease;
}

header button[type="submit"]:hover {
    background-color: var(--primary-hover);
}

header .header-right {
    position: relative;
    display: flex;
    align-items: center;
}



.menu-toggle-checkbox {
    display: none;
}

.menu-icon {
    display: none;
}

.dropdown-menu {
    display: none;
}


.desktop-links a,
.dropdown-menu a {
    color: var(--text-light);
    margin-left: 25px;
    font-size: 1em;
    padding: 5px 0;
    position: relative;
    transition: color var(--transition-speed) ease;

    display: inline-block;
}


.desktop-links a:not(.logo-link)::after,
.dropdown-menu a:not(.logo-link)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    display: block;
    margin-top: 5px;
    right: 0;
    background: var(--secondary-color);
    transition: width var(--transition-speed) ease;
}

.desktop-links a:not(.logo-link):hover::after,
.dropdown-menu a:not(.logo-link):hover::after {
    width: 100%;
    left: 0;
    background-color: var(--secondary-color);
}


.desktop-links a:not(.logo-link):hover,
.dropdown-menu a:not(.logo-link):hover {
    color: var(--secondary-color);
}


.desktop-links a.active,
.dropdown-menu a.active {
    color: var(--primary-color);
    font-weight: 700;
}

.desktop-links a.active:not(.logo-link)::after,
.dropdown-menu a.active:not(.logo-link)::after {
    width: 100%;
    left: 0;
    background: var(--primary-color);
}



.info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #ffffff;
    border-radius: var(--border-radius);
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: var(--card-shadow);
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, var(--light-bg) 0%, #ffffff 100%);
}

.info-content {
    flex: 1;
    padding-right: 40px;
    z-index: 2;
    animation: fadeInText 1s ease-out forwards;
}

@keyframes fadeInText {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.info-content h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.info-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.cta-button {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    padding: 12px 25px;
    border-radius: var(--border-radius);
    font-weight: 700;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.cta-button:hover {
    background-color: var(--secondary-hover);
    color: white;
    transform: translateY(-2px);
}

.info-image {
    flex: 1;
    max-width: 50%;
    text-align: center;
    animation: fadeInImage 1s ease-out 0.2s forwards;
    opacity: 0;
}

@keyframes fadeInImage {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.info-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    object-fit: cover;
}



.products {
    margin-top: 40px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.product {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    padding: 25px;
    text-align: center;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.98);
    }

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

.product:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-hover-shadow);
}

.product-image-container {
    border-radius: var(--border-radius);
    width: 100%;
    height: 220px;
    background-color: var(--light-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
    overflow: hidden;
}

.product img {

    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.product:hover img {
    transform: scale(1.05);
}

.product h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 1.3em;
    color: var(--text-dark);
}

.product p {
    margin-top: 5px;
    font-size: 0.95em;
    color: var(--text-light);
    min-height: 3.2em;
    margin-bottom: 15px;
    flex-grow: 1;
}

.product-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 15px;
}

.product .price {
    font-weight: 700;
    font-size: 1.3em;
    color: var(--success-color);
}

.product .add-to-cart {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
    text-decoration: none;
    font-size: 0.95em;
    font-weight: 700;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.product .add-to-cart:hover {
    background-color: var(--primary-hover);
    color: white;
    transform: scale(1.05);
}



main.cart-page {
    max-width: 1200px;
    margin: 0 auto;
}

main.cart-page h1 {
    text-align: center;
    margin-bottom: 2.5rem;
    font-size: 2.2rem;
    color: var(--primary-color);
}

.cart-container {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.cart-items {
    flex: 2;
    background-color: #ffffff;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-speed) ease;
}

.cart-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.cart-item:first-child {
    padding-top: 0;
}

.cart-item:hover {
    background-color: rgba(64, 145, 108, 0.05);
}

.cart-item-image {
    width: 90px;
    height: 90px;
    flex-shrink: 0;
    background-color: var(--light-bg);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.cart-item-image img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.cart-item-details {
    flex-grow: 1;
}

.cart-item-details h3 {
    font-size: 1.1em;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.cart-item-price {
    font-size: 1em;
    color: var(--success-color);
    font-weight: 700;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-item-quantity label {
    font-size: 0.9em;
    color: var(--text-light);
}

.cart-item-quantity input[type="number"] {
    width: 60px;
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    text-align: center;
    font-size: 1em;
    background-color: #ffffff;
}

.cart-item-quantity input[type="number"]:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(64, 145, 108, 0.2);
    outline: none;
}

.cart-item-quantity input[type=number]::-webkit-inner-spin-button,
.cart-item-quantity input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.cart-item-quantity input[type=number] {
    appearance: textfield;
}

.cart-item-subtotal {
    min-width: 100px;
    text-align: right;
    font-weight: 700;
    color: var(--text-dark);
}

.cart-item-remove {
    flex-shrink: 0;
}

.cart-item-remove a {
    display: inline-block;
    width: 30px;
    height: 30px;
    line-height: 28px;
    text-align: center;
    border-radius: 50%;
    background-color: var(--light-bg);
    color: var(--text-light);
    font-size: 1.4em;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid var(--border-color);
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease, border-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.cart-item-remove a:hover {
    background-color: var(--danger-color);
    color: white;
    border-color: var(--danger-color);
    transform: scale(1.1) rotate(90deg);
}

.cart-summary {
    flex: 1;
    background-color: #ffffff;
    padding: 25px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    position: sticky;
    top: 100px;
}

.cart-summary h3 {
    text-align: center;
    margin-bottom: 25px;
    color: var(--primary-color);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 1em;
}

.summary-line span:first-child {
    color: var(--text-light);
}

.summary-line span:last-child {
    font-weight: 700;
    color: var(--text-dark);
}

.summary-divider {
    border: 0;
    height: 1px;
    background-color: var(--border-color);
    margin: 20px 0;
}

.summary-line.total {
    font-size: 1.3em;
    font-weight: 700;
}

.summary-line.total span:first-child {
    color: var(--text-dark);
}

.summary-line.total span:last-child {
    color: var(--primary-color);
}

.checkout-button {
    display: block;
    width: 100%;
    padding: 14px 20px;
    margin-top: 25px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1.1em;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.checkout-button:hover {
    background-color: var(--primary-hover);
    color: white;
    transform: scale(1.03);
}



main.form-page {
    max-width: 550px;
    margin: 30px auto;
}

main.form-page h1 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    color: var(--primary-color);
}

.form-container {
    background-color: #ffffff;
    padding: 30px 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    font-size: 0.95em;
    color: var(--text-dark);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1em;
    background-color: #ffffff;
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(64, 145, 108, 0.2);
    outline: none;
}

.form-submit-group {
    margin-top: 25px;
}

.submit-button.form-submit-button {
    display: block;
    text-decoration: none;
}

.submit-button.form-submit-button .submit {
    display: block;
    width: 100%;
    padding: 12px 15px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1.1em;
    font-weight: 700;
    text-align: center;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.submit-button.form-submit-button .submit:hover {
    background-color: var(--primary-hover);
    transform: scale(1.02);
}

.form-switch-link {
    text-align: center;
    margin-top: 25px;
    font-size: 0.95em;
    color: var(--text-light);
}

.form-switch-link a {
    font-weight: 700;
    color: var(--primary-color);
}

.form-switch-link a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}



.popup-window {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-speed) ease, visibility 0s linear var(--transition-speed);
    z-index: 1000;
}

.popup-window:target {
    opacity: 1;
    visibility: visible;
    transition: opacity var(--transition-speed) ease, visibility 0s linear 0s;
}

.popup-window-content {
    background-color: #fff;
    padding: 35px 45px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    position: relative;
    min-width: 320px;
    max-width: 90%;
    text-align: center;
    transform: scale(0.9);
    transition: transform var(--transition-speed) ease;
}

.popup-window:target .popup-window-content {
    transform: scale(1);
}

.popup-window-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 32px;
    font-weight: bold;
    color: var(--text-light);
    text-decoration: none;
    line-height: 1;
    transition: color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.popup-window-close:hover {
    color: var(--secondary-color);
    transform: rotate(90deg);
}

.popup-window-content p {
    margin-bottom: 10px;
    font-size: 1.1em;
}

.popup-window-content p:first-of-type {
    font-weight: 700;
    font-size: 1.3em;
    color: var(--primary-color);
    margin-top: 10px;
    margin-bottom: 20px;
}

.popup-window-content p:last-of-type:not(:first-of-type) {
    margin-top: 20px;
    margin-bottom: 0;
    font-size: 0.9em;
    color: var(--text-light);
}

.popup-actions+p:last-of-type {
    margin-top: 25px;
    margin-bottom: 0;
    font-size: 0.9em;
    color: var(--text-light);
}

.popup-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
}

.popup-button {
    padding: 10px 25px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 700;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease, transform var(--transition-speed) ease, border-color var(--transition-speed) ease;
    border: 1px solid transparent;
    cursor: pointer;
}

.popup-button.confirm {
    background-color: var(--primary-color);
    color: white;
}

.popup-button.confirm:hover {
    background-color: var(--primary-hover);
    transform: scale(1.05);
}

.popup-button.cancel {
    background-color: transparent;
    color: var(--text-light);
    border-color: var(--border-color);
}

.popup-button.cancel:hover {
    background-color: var(--dark-bg);
    color: var(--text-dark);
    border-color: var(--dark-bg);
    transform: scale(1.05);
}

#remove-confirm-popup .popup-button.confirm {
    background-color: var(--danger-color);
}

#remove-confirm-popup .popup-button.confirm:hover {
    background-color: var(--danger-hover);
}

.popup-button.large {
    padding: 12px 35px;
    font-size: 1.1em;
    margin-top: 10px;
}



footer {
    background-color: var(--dark-bg);
    padding: 50px 20px 20px 20px;
    margin-top: 60px;
    color: var(--text-light);
    border-top: 3px solid var(--primary-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.footer-section {
    flex: 1;
    min-width: 230px;
    padding: 0 15px;
}

.footer-section h4 {
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 1.2em;
    position: relative;
    padding-bottom: 10px;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background-color: var(--secondary-color);
}

.footer-section p {
    font-size: 0.95em;
    line-height: 1.7;
    margin-bottom: 10px;
}

.footer-section a:not(.footer-logo-text) {
    color: var(--primary-color);
    font-weight: 500;
}

.footer-section a:not(.footer-logo-text):hover {
    color: var(--secondary-color);
    text-decoration: underline;
}


.footer-logo-area .footer-logo-text {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.8em;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    margin-bottom: 15px;
    transition: transform var(--transition-speed) ease, color var(--transition-speed) ease;
}

.footer-logo-area .footer-logo-text span {
    line-height: 1.2;
    display: inline-block;
}

.footer-logo-area .footer-logo-text .logo-icon {
    height: 35px;
}

.footer-logo-area .footer-logo-text:hover {
    text-decoration: none;
    color: var(--primary-hover);
    transform: scale(1.03);
}


.footer-contact #contact_us {
    margin-top: 0;
}

.contact_us_form label {
    display: block;
    margin-bottom: 5px;
    font-size: 0.9em;
    font-weight: 700;
    color: var(--text-dark);
}

.contact_us_form input[type="email"],
.contact_us_form textarea {
    width: 100%;
    padding: 10px 12px;
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.95em;
    background-color: #ffffff;
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.contact_us_form input[type="email"]:focus,
.contact_us_form textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(64, 145, 108, 0.2);
    outline: none;
}

.contact_us_form textarea {
    resize: vertical;
    min-height: 80px;
}

.contact_us_form-buttons {
    margin-top: 10px;
}

.contact_us_form-buttons .submit-button-link {
    display: block;
    text-decoration: none;
}

.contact_us_form-buttons .submit {
    display: block;
    width: 100%;
    padding: 12px 15px;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1em;
    font-weight: 700;
    text-align: center;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.contact_us_form-buttons .submit:hover {
    background-color: var(--secondary-hover);
    transform: scale(1.02);
}


.footer-qr-code {
    display: block;
    width: 110px;
    height: 110px;
    margin-top: 15px;
    margin-bottom: 5px;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    object-fit: contain;
    padding: 5px;
    border-radius: var(--border-radius);
}

.footer-divider {
    border: 0;
    height: 1px;
    background-color: var(--border-color);
    margin: 30px auto;
    max-width: 1200px;
}

.footer-copyright {
    text-align: center;
    font-size: 0.9em;
    color: var(--text-light);
}



@media screen and (max-width: 992px) {
    .info {
        flex-direction: column;
        text-align: center;
    }

    .info-content {
        padding-right: 0;
        margin-bottom: 30px;
    }

    .info-image {
        max-width: 70%;
        margin: 0 auto;
    }

    .cart-container {
        flex-direction: column;
        gap: 25px;
    }

    .cart-summary {
        position: static;
        width: 100%;
    }

    .footer-content {
        gap: 30px;
    }

    .footer-section {
        min-width: calc(50% - 30px);
    }
}


@media screen and (max-width: 768px) {
    body {
        font-size: 15px;
    }

    header {
        padding: 10px 15px;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    header .header-left {
        flex-basis: auto;
        margin-right: auto;
    }

    header .header-center {
        order: 3;
        flex-basis: 100%;
        padding: 10px 0 0 0;
        justify-content: flex-start;
    }

    header form {
        max-width: none;
    }

    header .header-right {
        order: 2;
        margin-left: 15px;
    }

    .desktop-links {
        display: none;
    }

    .menu-icon {
        display: block;
        width: 30px;
        height: 22px;
        position: relative;
        cursor: pointer;
        z-index: 101;
    }

    .menu-icon span {
        display: block;
        position: absolute;
        height: 3px;
        width: 100%;
        background: var(--text-dark);
        border-radius: 3px;
        left: 0;
        transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out, background-color 0.3s ease-in-out;
    }

    .menu-icon span:nth-child(1) {
        top: 0px;
    }

    .menu-icon span:nth-child(2) {
        top: 9px;
    }

    .menu-icon span:nth-child(3) {
        top: 18px;
    }

    .dropdown-menu {
        display: none;
        position: absolute;
        top: calc(100% + 10px);
        right: 0;
        background-color: #ffffff;
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        padding: 10px 0;
        min-width: 200px;
        z-index: 100;
        opacity: 0;
        transform: translateY(-10px);
        transition: opacity var(--transition-speed) ease, transform var(--transition-speed) ease;
    }

    .menu-toggle-checkbox:checked~.dropdown-menu {
        display: block;
        opacity: 1;
        transform: translateY(0);
    }

    .dropdown-menu a {
        display: block;
        padding: 12px 25px;
        color: var(--text-dark);
        white-space: nowrap;
        margin-left: 0;
    }

    .dropdown-menu a:not(.logo-link)::after {
        right: auto;
        left: 25px;
    }

    .dropdown-menu a:not(.logo-link):hover::after {
        width: calc(100% - 50px);
    }

    .menu-toggle-checkbox:checked~.menu-icon span {
        background: var(--secondary-color);
    }

    .menu-toggle-checkbox:checked~.menu-icon span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .menu-toggle-checkbox:checked~.menu-icon span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle-checkbox:checked~.menu-icon span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    .info {
        padding: 30px 20px;
    }

    .info-content h1 {
        font-size: 2rem;
    }

    .info-content p {
        font-size: 1rem;
    }

    .info-image {
        max-width: 85%;
    }

    .product-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .cart-item {
        flex-wrap: wrap;
        position: relative;
        padding-bottom: 45px;
    }

    .cart-item>* {
        flex-basis: auto;
    }

    .cart-item-image {
        width: 60px;
        height: 60px;
    }

    .cart-item-details {
        flex-basis: calc(100% - 80px);
        flex-grow: 0;
    }

    .cart-item-details h3 {
        font-size: 1em;
    }

    .cart-item-price {
        font-size: 0.95em;
    }

    .cart-item-quantity {
        flex-basis: 50%;
        justify-content: flex-start;
        margin-top: 10px;
    }

    .cart-item-subtotal {
        flex-basis: 50%;
        text-align: right;
        margin-top: 10px;
    }

    .cart-item-remove {
        position: absolute;
        bottom: 10px;
        right: 0;
    }

    .cart-item-remove a {
        width: 26px;
        height: 26px;
        line-height: 24px;
        font-size: 1.2em;
    }

    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 40px;
    }

    .footer-section {
        min-width: 90%;
        padding: 0;
        text-align: center;
    }

    .footer-section h4::after {
        margin-left: auto;
        margin-right: auto;
        left: 0;
        right: 0;
    }

    .footer-logo-area .footer-logo-text {
        justify-content: center;
    }

    .footer-qr-code {
        margin-left: auto;
        margin-right: auto;
    }

    .form-container {
        padding: 25px 30px;
    }
}


@media screen and (max-width: 480px) {
    header {
        padding: 10px 15px;
    }

    header .header-left {
        margin-right: 10px;
    }

    .logo-link {
        font-size: 1.4em;
        gap: 6px;
    }

    .logo-link .logo-icon {
        height: 25px;
    }

    .footer-logo-text {
        font-size: 1.6em;
        gap: 8px;
    }

    .footer-logo-text .logo-icon {
        height: 30px;
    }

    header .header-center {
        padding-top: 8px;
    }

    header input[type="text"] {
        padding: 8px 12px;
        font-size: 0.9em;
    }

    header button[type="submit"] {
        padding: 8px 15px;
        font-size: 0.9em;
    }

    .info {
        padding: 20px 15px;
    }

    .info-content h1 {
        font-size: 1.8rem;
    }

    .cta-button {
        padding: 10px 20px;
        font-size: 1em;
    }

    .product {
        padding: 20px;
    }

    .product-image-container {
        height: 180px;
    }

    .product h3 {
        font-size: 1.2em;
    }

    .product .price {
        font-size: 1.2em;
    }

    .product .add-to-cart {
        padding: 9px 18px;
    }

    main.cart-page h1 {
        font-size: 1.8rem;
        margin-bottom: 1.5rem;
    }

    .cart-items,
    .cart-summary {
        padding: 15px;
    }

    .cart-item {
        gap: 10px;
    }

    .cart-item-details {
        flex-basis: calc(100% - 70px);
    }

    .cart-item-quantity label {
        display: none;
    }

    .cart-item-quantity input[type="number"] {
        width: 50px;
        padding: 6px 8px;
    }

    .cart-item-subtotal {
        font-size: 0.95em;
        min-width: 80px;
    }

    .cart-summary {
        padding: 20px;
    }

    .cart-summary h3 {
        font-size: 1.2em;
        margin-bottom: 20px;
    }

    .summary-line {
        font-size: 0.95em;
        margin-bottom: 12px;
    }

    .summary-line.total {
        font-size: 1.1em;
    }

    .checkout-button {
        padding: 12px 15px;
        font-size: 1em;
    }

    main.form-page {
        margin: 20px auto;
    }

    main.form-page h1 {
        font-size: 1.6rem;
    }

    .form-container {
        padding: 20px;
    }

    .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="password"] {
        padding: 10px 12px;
        font-size: 0.95em;
    }

    .submit-button.form-submit-button .submit {
        padding: 10px 15px;
        font-size: 1em;
    }

    .form-switch-link {
        font-size: 0.9em;
        margin-top: 20px;
    }

    .popup-window-content {
        padding: 25px;
    }

    .popup-window-content p:first-of-type {
        font-size: 1.1em;
    }

    .popup-actions {
        gap: 10px;
    }

    .popup-button {
        padding: 8px 20px;
        font-size: 0.9em;
    }

    .popup-button.large {
        padding: 10px 25px;
        font-size: 1em;
    }

    footer {
        padding-top: 40px;
    }

    .footer-qr-code {
        width: 90px;
        height: 90px;
    }
}