/* ==========================================================================
   RESET & BASE
   ========================================================================== */

/* Remove default margins/padding; use border-box for predictable sizing */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Prevent horizontal scroll on narrow viewports */
html {
    overflow-x: hidden;
}

/* ==========================================================================
   CSS VARIABLES (blue / white / silver color scheme)
   ========================================================================== */

:root {
    --font-heading: "Goudy Old Style", "Sorts Mill Goudy", Georgia, serif;
    --color-cream: #f8fafc;
    --color-ivory: #f0f4f8;
    --color-charcoal: #1e293b;
    --color-warm-gray: #475569;
    --color-muted: #64748b;
    --color-gold: #94a3b8;
    --color-gold-light: #cbd5e1;
    --color-border: #e2e8f0;
    --color-shadow: rgba(30, 41, 59, 0.06);
    --color-shadow-hover: rgba(30, 41, 59, 0.12);
    --container-max: 90%;
}

/* ==========================================================================
   BODY
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
}

body {
    font-family: Verdana, Geneva, sans-serif;
    line-height: 1.7;
    color: var(--color-charcoal);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-cream);
    overflow-x: hidden;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

/* Dark header bar across top */
header {
    background: var(--color-charcoal);
    color: #fff;
    padding: 1.25rem 5%;
    box-shadow: 0 0.0625rem 0.1875rem rgba(0,0,0,0.2);
}

/* Nav container: logo left, links right */
nav {
    max-width: 69rem;
    width: var(--container-max);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo: image + text */
.logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--color-gold-light);
    text-decoration: none;
    text-transform: none;
    transition: color 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 2.25rem;
    width: auto;
    display: block;
    vertical-align: middle;
    /* Makes black background blend with dark nav so it appears transparent */
    mix-blend-mode: lighten;
}

.logo:hover {
    color: #fff;
}

/* Nav links row */
nav ul {
    list-style: none;
    display: flex;
    gap: 2.5rem;
}

nav a {
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--color-gold-light);
}

/* ==========================================================================
   MAIN CONTENT AREA
   ========================================================================== */

main {
    flex: 1;
    max-width: 69rem;
    width: var(--container-max);
    margin: 0 auto;
    padding: 3rem 5%;
    min-width: 0;
}

/* ==========================================================================
   HERO SECTION (home page top)
   ========================================================================== */

.hero {
    text-align: center;
    padding: 5rem 5%;
    margin-bottom: 4rem;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-charcoal);
    margin-bottom: 0.75rem;
}

.hero p {
    font-size: 1.15rem;
    font-style: italic;
    color: var(--color-muted);
    letter-spacing: 0.02em;
}

/* ==========================================================================
   INTRO SECTION (home page welcome text)
   ========================================================================== */

.intro {
    margin-bottom: 4rem;
}

.intro h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 1.25rem;
}

.intro p {
    color: var(--color-warm-gray);
    font-size: 1.05rem;
}

/* Ensure <br> creates line breaks (can be broken by resets) */
.intro br {
    display: block;
}

.intro br::after {
    content: "\A";
    white-space: pre;
}

/* ==========================================================================
   HIGHLIGHTS GRID (home page cards)
   ========================================================================== */

.highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
    gap: 2rem;
}

/* ==========================================================================
   CARDS (used on home, workshops, etc.)
   ========================================================================== */

.card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 0.125rem;
    padding: 2.5rem;
    box-shadow: 0 0.125rem 1.25rem var(--color-shadow);
    transition: all 0.35s ease;
}

.card:hover {
    box-shadow: 0 0.5rem 2.5rem var(--color-shadow-hover);
    border-color: var(--color-gold-light);
}

.card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 0.75rem;
}

.card p {
    margin-bottom: 1.5rem;
    color: var(--color-warm-gray);
    font-size: 0.95rem;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
    display: inline-block;
    background: var(--color-charcoal);
    color: #fff;
    padding: 0.6rem 1.75rem;
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 0.125rem;
    transition: all 0.3s ease;
}

.btn:hover {
    background: var(--color-gold);
}

button.btn {
    border: none;
    cursor: pointer;
    font-family: inherit;
}

/* ==========================================================================
   PAGE HEADER (title + back link on subpages)
   ========================================================================== */

.page-header {
    margin-bottom: 1rem;
}

.page-header h1 {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    color: var(--color-charcoal);
    margin-bottom: 1rem;
}

.page-header p {
    margin-bottom: 1rem;
    color: var(--color-warm-gray);
}

.page-header p:last-child {
    margin-bottom: 0;
}

.back-link {
    display: inline-block;
    margin-bottom: 0.75rem;
    color: var(--color-muted);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    transition: color 0.3s ease;
}

.back-link:hover {
    color: var(--color-charcoal);
}

/* ==========================================================================
   CONTENT SECTIONS (generic section styling)
   ========================================================================== */

.content-section {
    margin-bottom: 2.5rem;
}

.content-section h2 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 1rem;
}

.content-section p {
    margin-bottom: 1rem;
    color: var(--color-warm-gray);
}

/* Intro-style content (e.g. Over Zilver en Zo, Zilverklei, Galerij) - full width to match gallery */

.content-section.intro-style h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 1rem;
}

.content-section.intro-style p {
    margin-bottom: 1.25rem;
}

.content-section.intro-style p:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   GALLERY (image grids)
   ========================================================================== */

.gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.75rem;
    margin-top: 1.25rem;
    align-items: start;
}

/* Skeleton placeholders (shown while discovering/loading images) */
.gallery-skeleton-item {
    background: var(--color-ivory);
    border-radius: 0.125rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.gallery-skeleton-main {
    aspect-ratio: 1;
    background: linear-gradient(
        90deg,
        var(--color-border) 0%,
        var(--color-gold-light) 50%,
        var(--color-border) 100%
    );
    background-size: 200% 100%;
    animation: gallery-skeleton-shimmer 1.5s ease-in-out infinite;
}

.gallery-skeleton-thumbs {
    padding: 0.5rem;
    display: flex;
    gap: 0.35rem;
    background: var(--color-ivory);
    border-top: 1px solid var(--color-border);
}

.gallery-skeleton-thumbs span {
    display: block;
    width: 2.5rem;
    height: 2.5rem;
    background: var(--color-border);
    border-radius: 0.125rem;
    opacity: 0.6;
}

@keyframes gallery-skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Individual gallery item (image container) */
.gallery-item {
    background: var(--color-ivory);
    border-radius: 0.125rem;
    display: flex;
    flex-direction: column;
    color: var(--color-muted);
    font-size: 0.9rem;
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all 0.35s ease;
}

.gallery-item-main {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Thumbnail row below main image (when group has sub-images) */
.gallery-item-thumbs {
    display: flex;
    gap: 0.35rem;
    padding: 0.5rem;
    justify-content: flex-start;
    flex-wrap: wrap;
    background: var(--color-ivory);
    border-top: 1px solid var(--color-border);
}

.gallery-thumb {
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 0.125rem;
    overflow: hidden;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.2s, opacity 0.2s;
}

.gallery-thumb:hover {
    opacity: 0.9;
}

.gallery-thumb.active {
    border-color: var(--color-charcoal);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-item-meta {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 0.65rem 0.75rem 0.75rem;
    border-top: 1px solid var(--color-border);
    background: var(--color-ivory);
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--color-charcoal);
}

/* Kill UA paragraph margins; line boxes still add air between title and body */
.gallery-item-meta > p {
    margin: 0;
}

.gallery-item-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-charcoal);
    line-height: 1.1;
}

/* Tuck description under title: offset half-leading so it reads almost seamless */
.gallery-item-title + .gallery-item-desc {
    margin-top: -0.32em;
}

.gallery-item-desc {
    color: var(--color-muted);
    font-size: 0.82rem;
    line-height: 1.35;
}

.gallery-item-price {
    margin-top: 0.45rem;
    align-self: flex-end;
    text-align: right;
    font-weight: 600;
    color: var(--color-muted);
}

/* Gallery links (galerij page category cards) keep original square layout */
.gallery-item.gallery-link {
    aspect-ratio: 1;
    cursor: pointer;
}

.gallery-item.gallery-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ==========================================================================
   LIGHTBOX (fullscreen image overlay)
   ========================================================================== */

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    cursor: zoom-out;
}

.lightbox img {
    width: 90vw;
    max-width: 95vw;
    max-height: 95vh;
    height: auto;
    object-fit: contain;
    cursor: default;
    transition: transform 0.15s ease;
}

.lightbox-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 2.5rem;
    height: 2.5rem;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    transition: background 0.2s;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.lightbox-zoom {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    display: flex;
    gap: 0.5rem;
}

.lightbox-zoom button {
    width: 2.5rem;
    height: 2.5rem;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background 0.2s;
}

.lightbox-zoom button:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Prev/Next navigation in lightbox */
.lightbox-nav {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    transform: translateY(-50%);
}

.lightbox-nav button {
    pointer-events: auto;
    width: 3rem;
    height: 3rem;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-nav button:hover {
    background: rgba(255, 255, 255, 0.35);
}

.lightbox-prev {
    margin-left: 1rem;
}

.lightbox-next {
    margin-right: 1rem;
}

/* ==========================================================================
   GALLERY LINKS (galerij page category cards with overlay label)
   ========================================================================== */

.gallery-link {
    text-decoration: none;
    color: inherit;
    position: relative;
}

.gallery-link:hover {
    transform: translateY(-0.125rem);
    box-shadow: 0 0.5rem 1.875rem var(--color-shadow-hover);
}

.gallery-link:hover .gallery-label {
    background: rgba(30, 41, 59, 0.9);
}

.gallery-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.85rem;
    background: rgba(30, 41, 59, 0.8);
    color: #fff;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    transition: background 0.3s ease;
}

/* ==========================================================================
   WORKSHOP GALLERY (workshops page layout)
   ========================================================================== */

.workshop-gallery {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
}

.workshop-card {
    position: relative;
}

.workshop-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.workshop-link:hover,
.workshop-link:focus {
    color: inherit;
}

.workshop-link:focus-visible {
    outline: 2px solid var(--color-charcoal);
    outline-offset: 2px;
}

.workshop-level {
    display: inline-block;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.75rem;
}

.workshop-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 0.35rem;
}

.workshop-subtitle {
    color: var(--color-muted);
    font-size: 0.9rem;
    font-style: italic;
    margin-bottom: 0.5rem;
}

.workshop-price {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-charcoal);
    margin-bottom: 0.75rem;
}

.workshop-details {
    list-style: none;
    margin: 0;
    padding: 0;
    color: var(--color-warm-gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

.workshop-details li {
    padding-left: 1.25rem;
    margin-bottom: 0.35rem;
    position: relative;
}

.workshop-details li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--color-gold);
}

.workshop-details li.workshop-or {
    font-style: italic;
    color: var(--color-muted);
    padding-left: 0;
}

.workshop-details li.workshop-or::before {
    display: none;
}

.workshop-card p {
    color: var(--color-warm-gray);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Workshop detail page (full info) */
.workshop-detail .workshop-subtitle {
    margin-bottom: 0.5rem;
}

.workshop-detail .workshop-price {
    margin-bottom: 1rem;
}

.workshop-detail .workshop-details {
    margin-top: 0;
}

/* ==========================================================================
   CONTACT FORM
   ========================================================================== */

.contact-section {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-form-wrap {
    width: 100%;
    min-width: 0;
}

.contact-info-row {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.contact-left {
    flex: 1 1 20rem;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-details {
    /* no flex needed; just flows in column */
}

.contact-left .contact-form-wrap {
    margin-top: 1rem;
}

.contact-details p {
    margin-bottom: 0.5rem;
    color: var(--color-warm-gray);
}

.map-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.map-links-sep {
    display: inline-block;
    width: 0.35rem;
    height: 0.35rem;
    border-radius: 50%;
    background: var(--color-warm-gray);
    vertical-align: middle;
    user-select: none;
}

.btn-map {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.65rem;
    letter-spacing: 0.03em;
    text-decoration: none;
    color: var(--color-warm-gray);
    background: linear-gradient(180deg, #e2e6ec 0%, #d0d6de 100%);
    border: 1px solid #b8c0c8;
    border-radius: 0.25rem;
    transition: background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
    box-shadow: 0 1px 0 rgba(255,255,255,0.5) inset;
}

.btn-map:hover {
    background: linear-gradient(180deg, #d8dce4 0%, #c4cad4 100%);
    border-color: #a8b0b8;
    color: var(--color-charcoal);
    box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset, 0 1px 2px rgba(0,0,0,0.06);
}

.btn-map-icon {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
}

/* Google Maps: location pin (silver) */
.btn-map-google {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E");
}

.btn-map:hover .btn-map-google {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E");
}

/* Apple Maps: location pin (silver) */
.btn-map-apple {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='2.5'/%3E%3C/svg%3E");
}

.btn-map:hover .btn-map-apple {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='2.5'/%3E%3C/svg%3E");
}

.btn-map-label {
    white-space: nowrap;
}

.opening-times {
    flex: 0 1 18rem;
    background: var(--color-ivory);
    border: 1px solid var(--color-border);
    border-radius: 0.125rem;
    padding: 1.5rem;
}

.opening-times h2 {
    margin-bottom: 1rem;
}

.opening-times-list {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.25rem 2rem;
}

.opening-times-list dt {
    font-weight: 500;
    color: var(--color-charcoal);
}

.opening-times-list dd {
    margin: 0;
    color: var(--color-warm-gray);
}

.contact-form {
    max-width: 100%;
    width: 31.25rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
    font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 0.125rem;
    font-family: inherit;
    background: #fff;
}

.contact-form textarea {
    min-height: 7.5rem;
    resize: vertical;
}


/* ==========================================================================
   FOOTER
   ========================================================================== */

footer {
    background: var(--color-charcoal);
    color: rgba(255,255,255,0.8);
    text-align: center;
    padding: 2rem;
    margin-top: auto;
}

footer p {
    margin: 0;
    font-size: 0.85rem;
    letter-spacing: 0.03em;
}

footer .footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem 1.25rem;
    margin-bottom: 0.5rem;
}

footer .footer-links a.footer-ig {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    transition: color 0.2s;
}

footer .footer-links a.footer-ig:hover {
    color: #fff;
}

footer .footer-ig-icon {
    display: inline-block;
    width: 1.1rem;
    height: 1.1rem;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='2' width='20' height='20' rx='5' ry='5'/%3E%3Cpath d='M16 11.37A4 4 0 1 1 12.63 8 4 4 0 0 1 16 11.37z'/%3E%3Cline x1='17.5' y1='6.5' x2='17.51' y2='6.5'/%3E%3C/svg%3E") no-repeat center;
    background-size: contain;
    flex-shrink: 0;
}

footer .footer-links a.footer-ig:hover .footer-ig-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='2' width='20' height='20' rx='5' ry='5'/%3E%3Cpath d='M16 11.37A4 4 0 1 1 12.63 8 4 4 0 0 1 16 11.37z'/%3E%3Cline x1='17.5' y1='6.5' x2='17.51' y2='6.5'/%3E%3C/svg%3E");
}

/* ==========================================================================
   NAV TOGGLE (hamburger button) - hidden on desktop
   ========================================================================== */

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 0.3rem;
    width: 2rem;
    height: 2rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 0.125rem;
    background: var(--color-gold-light);
    transition: transform 0.3s, opacity 0.3s;
}

/* Hamburger → X animation when .active */
.nav-toggle.active span:nth-child(1) {
    transform: translateY(0.4375rem) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-0.4375rem) rotate(-45deg);
}

/* ==========================================================================
   MOBILE RESPONSIVE (breakpoint: 48rem)
   ========================================================================== */

@media (max-width: 48rem) {
    /* Show hamburger, hide horizontal nav */
    .nav-toggle {
        display: flex;
    }

    /* Dropdown menu: slides down when .open */
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-charcoal);
        flex-direction: column;
        padding: 0 1rem;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border: none;
        border-top: none;
        box-shadow: none;
    }

    .nav-menu.open {
        max-height: min(85vh, 28rem);
        overflow-y: auto;
        padding: 0 1rem 1rem;
        -webkit-overflow-scrolling: touch;
    }

    .nav-menu li {
        border-bottom: 0.0625rem solid rgba(255,255,255,0.1);
    }

    .nav-menu li:first-child {
        border-top: none;
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-menu a {
        display: block;
        padding: 1rem;
    }

    header {
        position: relative;
        padding: 1rem 5%;
    }

    nav {
        flex-wrap: wrap;
    }

    .logo {
        font-size: 1.4rem;
        letter-spacing: 0.1em;
    }

    .logo-img {
        height: 1.75rem;
    }

    main {
        padding: 1.5rem 5%;
    }

    .hero {
        padding: 2.5rem 5%;
        margin-bottom: 2rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .intro h2 {
        font-size: 1.4rem;
    }

    .highlights {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .card {
        padding: 1.5rem;
    }

    .page-header h1 {
        font-size: 1.75rem;
    }

    .gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .gallery-link .gallery-label {
        font-size: 0.9rem;
        padding: 0.5rem;
    }

    .contact-section {
        gap: 0;
    }

    .contact-info-row {
        flex-direction: column;
        gap: 2rem;
    }

    .contact-left {
        order: 2;
    }

    .opening-times {
        order: 1;
        width: 100%;
    }

    .contact-form {
        width: 100%;
    }

    .contact-form input,
    .contact-form textarea {
        font-size: 1rem;
    }

    .workshop-gallery {
        grid-template-columns: 1fr;
    }

    .lightbox-close {
        top: 1rem;
        right: 5%;
        width: 2.25rem;
        height: 2.25rem;
        font-size: 1.25rem;
    }

    .lightbox-zoom {
        bottom: 1rem;
        right: 5%;
    }

    .lightbox-zoom button {
        width: 2.25rem;
        height: 2.25rem;
    }

    .lightbox-nav button {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1.5rem;
    }

    .lightbox-prev {
        margin-left: 0.5rem;
    }

    .lightbox-next {
        margin-right: 0.5rem;
    }

    footer {
        padding: 1.5rem 5%;
    }
}

/* ==========================================================================
   SMALL MOBILE (breakpoint: 30rem)
   ========================================================================== */

@media (max-width: 30rem) {
    .gallery {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 1.6rem;
    }
}