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

:root {
    --header-height: 84px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #f8f9fa;
    line-height: 1.6;
    color: #2d3436;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.header {
    background: #43d6ff;
    padding: 10px 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 2000;
}

.header-offset {
    height: var(--header-height);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    width: min(1200px, 100%);
    margin: 0 auto;
    padding: 0 16px;
}

.logo {
    width: 120px;
    height: auto;
}

.logo img {
    width: 100%;
    height: auto;
}

.mobile-nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    margin-right: 8px;
    border: none;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.mobile-nav-toggle:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.7);
    outline-offset: 2px;
}

.mobile-nav-toggle:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: translateY(-1px);
}

.mobile-nav-toggle__icon,
.mobile-nav-toggle__icon::before,
.mobile-nav-toggle__icon::after {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    position: relative;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-nav-toggle__icon::before,
.mobile-nav-toggle__icon::after {
    content: '';
    position: absolute;
    left: 0;
}

.mobile-nav-toggle__icon::before {
    top: -6px;
}

.mobile-nav-toggle__icon::after {
    top: 6px;
}

.mobile-nav-toggle[aria-expanded="true"] .mobile-nav-toggle__icon {
    transform: rotate(45deg);
}

.mobile-nav-toggle[aria-expanded="true"] .mobile-nav-toggle__icon::before {
    transform: rotate(90deg) translateX(-6px);
}

.mobile-nav-toggle[aria-expanded="true"] .mobile-nav-toggle__icon::after {
    opacity: 0;
}

.search-container {
    flex: 1;
    max-width: 520px;
    position: relative;
    margin: 0;
    display: flex;
    align-items: center;
    width: 100%;
}

.search-bar {
    width: 100%;
    padding: 10px 45px 10px 15px;
    border: none;
    border-radius: 20px;
    font-size: 14px;
    background: rgba(255, 255, 255, 0.9);
}

.search-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #666;
    font-size: 16px;
    cursor: pointer;
    padding: 5px;
}

.cart-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0 22px;
    border-radius: 24px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
    flex-shrink: 0;
    font-size: 15px;
    height: 46px;
}

.cart-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.cart-count {
    background: #ff4757;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
}

.nav {
    background: white;
    padding: 10px 0;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: var(--header-height);
    z-index: 1500;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 30px;
}

.nav-link {
    color: #2d3436;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    padding: 8px 15px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active { background: #2196f3; color: white; }

.nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(13, 24, 43, 0.55);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease;
    z-index: 1400;
}

.nav-backdrop.is-active {
    opacity: 1;
    visibility: visible;
}

body.nav-open {
    overflow: hidden;
}

.about-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.location-section {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    margin-bottom: 50px;
    text-align: center;
}

.location-section h2 {
    font-size: 32px;
    margin-bottom: 15px;
    color: #2d3436;
}

.location-section p {
    color: #636e72;
    margin-bottom: 30px;
    font-size: 16px;
}

.map-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.map-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.faq-section {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.faq-section h2 {
    font-size: 28px;
    color: #2d3436;
}

.faq-item {
    border-bottom: 1px solid #ecf0f1;
    padding-bottom: 18px;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    font-size: 18px;
    font-weight: 600;
    color: #2d3436;
    margin-bottom: 8px;
}

.faq-answer {
    color: #636e72;
    font-size: 15px;
}

.footer {
    background: #2d3436;
    color: white;
    padding: 36px 0;
}

.footer-content {
    width: 100%;
    margin: 0 auto;
    padding: 0 20px 0 20px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 32px;
    align-items: flex-start;
}


.footer-column {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer p {
    margin: 0;
    opacity: 0.85;
    line-height: 1.6;
}

.contact-info {
    text-align: left;
    grid-column: 1;
}

.contact-info a {
    color: #43d6ff;
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

.footer-meta {
    grid-column: 2;
    justify-self: center;
    align-items: center;
    text-align: center;
    gap: 14px;
}

.footer-meta p {
    font-size: 14px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: transform 0.25s ease, background 0.25s ease;
}

.social-links a:hover {
    background: #43d6ff;
    transform: translateY(-3px);
}

@media (max-width: 992px) {
    :root {
        --header-height: 78px;
    }

    .header-content {
        gap: 16px;
    }
}

@media (max-width: 768px) {
    .mobile-nav-toggle {
        display: inline-flex;
    }

    .header-content {
        flex-wrap: wrap;
        align-items: center;
        gap: 10px;
        padding: 0 12px;
    }

    .logo {
        width: 100px;
    }

    .cart-btn {
        order: 2;
        padding: 0 18px;
    }

    .search-container {
        order: 3;
        display: flex;
        max-width: none;
        margin: 0;
    }

    .search-bar {
        font-size: 13px;
        padding: 10px 42px 10px 14px;
    }

    .nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: min(320px, 85vw);
        height: calc(100vh - var(--header-height));
        padding: 28px 24px 36px;
        box-shadow: 12px 0 30px rgba(0, 0, 0, 0.18);
        border-radius: 0 28px 28px 0;
        transform: translateX(-110%);
        transition: transform 0.3s ease;
        display: flex;
        flex-direction: column;
        gap: 24px;
        background: #1c8ae6;
        z-index: 1600;
        overflow-y: auto;
    }

    .nav.is-open {
        transform: translateX(0);
    }

    .nav-content {
        width: 100%;
        margin: 0;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .nav-link {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 14px 18px;
        border-radius: 16px;
        font-size: 15px;
        font-weight: 600;
        letter-spacing: 0.5px;
        background: rgba(255, 255, 255, 0.12);
        color: #ffffff;
    }

    .nav-link:hover,
    .nav-link.active {
        background: rgba(255, 255, 255, 0.28);
        color: #ffffff;
    }

    .about-container {
        padding: 0 16px 40px;
    }

    .location-section,
    .faq-section {
        padding: 28px 20px;
    }

    .footer {
        padding: 20px 0;
    }

    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        text-align: left;
        padding: 0 20px;
    }

    .contact-info {
        text-align: left;
        width: 100%;
        align-self: flex-start;
        padding-left: 0;
        margin-left: -20px;
    }

    .footer-meta {
        text-align: center;
        align-items: center;
        width: 100%;
        align-self: center;
        margin: 0 auto;
    }

    .footer-meta p {
        text-align: center;
        margin-top: 8px;
    }
}

@media (max-width: 600px) {
    .location-section h2 {
        font-size: 26px;
    }

    .faq-question {
        font-size: 16px;
    }
}