body {
    padding-top: 0;
}

.messages,
.admin-messages {
    position: fixed;
    top: 88px;
    right: clamp(12px, 3vw, 28px);
    z-index: 1300;
    display: grid;
    gap: 10px;
    width: min(420px, calc(100vw - 24px));
    margin: 0;
}

.message,
.admin-message {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 0;
    padding: 15px 18px;
    border: 1px solid;
    border-left-width: 5px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(17, 38, 58, 0.16);
    font-family: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
    font-size: 0.94rem;
    line-height: 1.5;
    animation: notification-enter 0.24s ease-out both;
}

.message::before,
.admin-message::before {
    flex: 0 0 auto;
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.3;
}

.message.success,
.admin-message.success {
    border-color: #9dc9a5;
    border-left-color: #34834a;
    background: #f0f8f1;
    color: #204c2a;
}

.message.success::before,
.admin-message.success::before {
    content: "✓";
}

.message.error,
.admin-message.error {
    border-color: #e6a8a8;
    border-left-color: #bd3b3b;
    background: #fff3f2;
    color: #762727;
}

.message.error::before,
.admin-message.error::before {
    content: "!";
}

.message.warning,
.admin-message.warning {
    border-color: #e8cf91;
    border-left-color: #bd8616;
    background: #fff9e9;
    color: #684a0b;
}

.message.warning::before,
.admin-message.warning::before {
    content: "!";
}

.message.info,
.admin-message.info {
    border-color: #a9ccdd;
    border-left-color: #347b9e;
    background: #f0f7fb;
    color: #234b60;
}

.message.info::before,
.admin-message.info::before {
    content: "i";
}

.message-guest.success,
.message-guest.info {
    border-color: #b0ced9;
    border-left-color: #527d91;
    background: #eaf3f7;
    color: #17324d;
}

.message-guest.error,
.message-guest.warning {
    border-color: #9ab6c3;
    border-left-color: #355a72;
    background: #e4eef2;
    color: #17324d;
}

.message-dismissible .message-text {
    flex: 1 1 auto;
    min-width: 0;
}

.message-close {
    flex: 0 0 auto;
    margin: -7px -8px 0 0;
    padding: 2px 6px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: inherit;
    font: inherit;
    font-size: 1.3rem;
    line-height: 1;
    cursor: pointer;
}

.message-close:hover,
.message-close:focus-visible {
    background: rgba(23, 50, 77, 0.1);
}

.message-dismissing {
    animation: notification-exit 0.25s ease-in both;
}

.admin-message.message-dismissing {
    animation: notification-exit 0.25s ease-in both;
}

@keyframes notification-enter {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes notification-exit {
    to { opacity: 0; transform: translateY(-8px); }
}

.site-nav {
    position: sticky;
    top: 0;
    z-index: 1200;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 24px;
    width: 100%;
    padding: 12px clamp(16px, 4vw, 36px);
    background: #17324d;
    color: #f4f9fb;
    box-shadow: 0 2px 12px rgba(17, 38, 58, 0.2);
}

.site-location {
    position: relative;
    font-family: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
}

.site-nav-controls {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    min-width: 0;
}

.site-location-button {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid rgba(244, 249, 251, 0.45);
    border-radius: 8px;
    color: #f4f9fb;
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.3;
    list-style: none;
    cursor: pointer;
}

.site-location-icon {
    display: block;
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.site-location-icon circle {
    fill: currentColor;
    stroke: none;
}

.site-location-button::-webkit-details-marker {
    display: none;
}

.site-location-button::after {
    content: "";
    width: 7px;
    height: 7px;
    margin: -4px 0 0 10px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
}

.site-location-button:hover,
.site-location[open] > .site-location-button,
.site-location-button:focus-visible {
    background: rgba(255, 255, 255, 0.16);
}

.site-location-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    z-index: 1250;
    display: none;
    width: min(340px, calc(100vw - 24px));
    padding: 18px;
    border: 1px solid #c3d8e1;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(17, 38, 58, 0.22);
    color: #183248;
    white-space: normal;
}

.site-location[open] > .site-location-panel {
    display: grid;
    gap: 16px;
}

.site-location-panel section + section {
    padding-top: 14px;
    border-top: 1px solid #d5e3e9;
}

.site-location-panel h2 {
    margin: 0 0 8px;
    color: #17324d;
    font-size: 1rem;
    text-transform: uppercase;
}

.site-location-panel p {
    margin: 0 0 6px;
    font-size: 0.88rem;
    line-height: 1.5;
}

.site-location-panel a {
    display: inline-block;
    margin-top: 4px;
    color: #17324d;
    font-size: 0.88rem;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

@media (hover: hover) and (pointer: fine) {
    .site-location:hover > .site-location-panel,
    .site-location:focus-within > .site-location-panel {
        display: grid;
    }
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: inherit;
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.35rem;
    font-weight: 700;
    white-space: nowrap;
}

.site-logo {
    display: block;
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.site-name-image {
    display: block;
    width: 150px;
    height: 50px;
    object-fit: contain;
}

.site-nav-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
}

.site-nav-links a,
.site-nav-status,
.site-nav-greeting {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 9px 12px;
    border: 1px solid rgba(244, 249, 251, 0.45);
    border-radius: 8px;
    color: #f4f9fb;
    font-family: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
    font-size: 0.9rem;
    line-height: 1.3;
    text-decoration: none;
}

.site-nav-links a:hover,
.site-nav-links a:focus-visible {
    background: rgba(255, 255, 255, 0.16);
}

.site-nav-cart {
    justify-content: center;
}

.site-audio-player {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    padding: 4px 10px;
    border: 1px solid rgba(244, 249, 251, 0.35);
    border-radius: 8px;
    color: #f4f9fb;
    font-family: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
}

.site-audio-player audio {
    display: none;
}

.site-audio-title {
    max-width: 130px;
    overflow: hidden;
    font-size: 0.78rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.site-audio-toggle {
    display: grid;
    flex: 0 0 36px;
    width: 36px;
    height: 36px;
    padding: 0;
    place-items: center;
    border: 1px solid rgba(244, 249, 251, 0.55);
    border-radius: 50%;
    background: transparent;
    color: inherit;
    cursor: pointer;
}

.site-audio-toggle:hover {
    background: rgba(255, 255, 255, 0.16);
}

.site-audio-toggle svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.site-audio-toggle[data-playing="false"] .site-audio-pause-icon,
.site-audio-toggle[data-playing="true"] .site-audio-play-icon {
    display: none;
}

.site-audio-toggle[data-playing="false"] .site-audio-play-icon,
.site-audio-toggle[data-playing="true"] .site-audio-pause-icon {
    display: block;
}

.site-audio-volume {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
}

.site-audio-volume input {
    width: 76px;
    accent-color: #b0ced9;
}

.site-audio-status {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.site-nav-cart-icon {
    display: block;
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.site-nav-links a:focus-visible,
.site-brand:focus-visible {
    outline: 3px solid #b0ced9;
    outline-offset: 3px;
}

.site-nav-login {
    background: #b0ced9;
    color: #17324d !important;
    font-weight: 700;
}

.site-nav-status {
    color: #17324d;
    font-weight: 700;
}

.site-nav-greeting {
    opacity: 0.9;
}

.login-help,
.gift-intro {
    max-width: 720px;
    margin: 0 auto 20px;
    color: #17324d;
    font-size: 1rem;
    line-height: 1.7;
    text-align: center;
}

.login-help {
    margin-bottom: 24px;
}

.login-container input[type="text"],
.login-container input[type="password"] {
    min-height: 48px;
    font-size: 1rem;
}

.btn-add-cart,
.btn-checkout,
.remove-btn,
.btn-home,
.btn-copy {
    min-height: 48px;
}

.btn-add-cart,
.btn-checkout {
    font-size: 1rem;
}

.btn-checkout {
    line-height: 1.4;
}

.continue-shopping {
    margin: 0 0 32px;
    text-align: right;
}

.continue-shopping a {
    color: #17324d;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.demo-payment-note {
    margin: -12px 0 20px;
    color: #17324d;
    font-weight: 700;
    text-align: center;
}

button:focus-visible,
input:focus-visible,
a:focus-visible {
    outline: 3px solid #b0ced9;
    outline-offset: 3px;
}

@media (max-width: 700px) {
    .site-nav {
        justify-content: center;
        gap: 4px 12px;
        padding: 8px 12px;
    }

    .site-brand {
        justify-content: center;
        width: 100%;
        font-size: 1.2rem;
    }

    .site-logo {
        width: 34px;
        height: 34px;
    }

    .site-name-image {
        width: min(150px, 42vw);
        height: 42px;
    }

    .site-nav-controls {
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 4px 8px;
        width: 100%;
    }

    .site-audio-player {
        order: 2;
        justify-content: center;
        width: 100%;
    }

    .site-audio-title {
        max-width: 145px;
    }

    .site-audio-volume input {
        width: min(24vw, 100px);
    }

    .site-nav-links {
        order: 1;
        justify-content: flex-end;
        gap: 2px;
        width: auto;
    }

    .site-nav-links a,
    .site-nav-status,
    .site-nav-greeting,
    .site-location-button {
        min-height: 44px;
        padding: 8px;
        font-size: 0.82rem;
    }

    .site-location-panel {
        right: 0;
    }

    .site-location-button {
        justify-content: center;
        width: 44px;
        padding: 8px;
    }

    .site-location-button::after,
    .site-location-label {
        display: none;
    }

    .messages,
    .admin-messages {
        top: 78px;
    }

    .continue-shopping {
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}