/* ============================================================
   RESET & VARIABLES (Craft / Terracotta palette)
   ============================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Light theme (default) */
    --color-bg: #f5ede3;
    --color-surface: #ffffff;
    --color-text: #1e1a16;
    --color-text-muted: #5a4e45;
    --color-primary: #c66a4e;
    --color-primary-dark: #b0553a;
    --color-primary-light: #e8b8a8;
    --color-accent: #d4a373;
    --color-border: #dcd0c4;
    --color-shadow: rgba(30, 26, 22, 0.08);
    --color-hero-overlay: rgba(30, 26, 22, 0.45);
    --color-card-bg: #ffffff;
    --color-nav-bg: rgba(245, 237, 227, 0.92);
    --color-footer-bg: #2b241f;
    --color-footer-text: #c4b5a8;
    --radius: 20px;
    --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --font-body: 'Inter', sans-serif;
    --font-heading: 'Playfair Display', serif;
    --font-accent: 'Caveat', cursive;
}

.dark-theme {
    --color-bg: #1e1a16;
    --color-surface: #2b241f;
    --color-text: #f5ede3;
    --color-text-muted: #b5a89a;
    --color-primary: #e8b8a8;
    --color-primary-dark: #d49a86;
    --color-primary-light: #c66a4e;
    --color-accent: #d4a373;
    --color-border: #4a3f38;
    --color-shadow: rgba(0, 0, 0, 0.3);
    --color-hero-overlay: rgba(15, 12, 10, 0.6);
    --color-card-bg: #2b241f;
    --color-nav-bg: rgba(30, 26, 22, 0.92);
    --color-footer-bg: #0f0d0b;
    --color-footer-text: #8a7c70;
}

/* ============================================================
   BASE
   ============================================================ */
html {
    scroll-behavior: smooth;
}

body {
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    transition: background 0.4s, color 0.4s;
    overflow-x: hidden;
}

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

img, video {
    display: block;
    max-width: 100%;
    height: auto;
    user-select: none;
    -webkit-user-drag: none;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-block;
    padding: 0.85rem 2.2rem;
    border-radius: 60px;
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 0.04em;
    border: 2px solid transparent;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(198, 106, 78, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}
.btn-secondary:hover {
    background: var(--color-surface);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: #25D366;
    color: #fff;
    border-color: #25D366;
}
.btn-whatsapp:hover {
    background: #1da85c;
    border-color: #1da85c;
    transform: scale(1.02);
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-nav-bg);
    backdrop-filter: blur(16px) saturate(1.4);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border);
    transition: background 0.4s;
    padding: 0 1.5rem;
}

.header-inner {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}
.logo a svg {
    color: var(--color-primary);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 1.8rem;
}
.main-nav a {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-text-muted);
    transition: color 0.2s;
    position: relative;
}
.main-nav a:hover {
    color: var(--color-text);
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s;
}
.main-nav a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle {
    background: none;
    border: 1px solid var(--color-border);
    border-radius: 40px;
    padding: 0.4rem 1rem;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    color: var(--color-text);
    transition: var(--transition);
}
.theme-toggle:hover {
    border-color: var(--color-primary);
}

.whatsapp-header {
    display: flex;
    align-items: center;
    color: var(--color-text-muted);
    transition: color 0.2s;
}
.whatsapp-header:hover {
    color: #25D366;
}

.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}
.mobile-nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: 0.3s;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    height: 100dvh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 70px; /* header height */
}

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--color-hero-overlay);
    z-index: 2;
}

#heroCanvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 4;
    text-align: center;
    padding: 2rem;
    max-width: 900px;
    animation: fadeUp 1s ease forwards;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 10vw, 5.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
    text-shadow: 0 4px 40px rgba(0,0,0,0.5);
}
.hero-content h1 span {
    display: block;
    font-style: italic;
    font-weight: 400;
    font-size: 0.6em;
    margin-top: 0.2rem;
    color: var(--color-primary-light);
}

.hero-sub {
    font-size: clamp(1rem, 2vw, 1.4rem);
    font-weight: 300;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
    margin: 1rem 0 2rem;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}
.hero-cta .btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
}
.hero-cta .btn-secondary {
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}
.hero-cta .btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
}

.scroll-indicator {
    margin: 3rem auto 0;
    width: 28px;
    height: 44px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 30px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}
.scroll-indicator span {
    display: block;
    width: 4px;
    height: 14px;
    background: var(--color-primary-light);
    border-radius: 4px;
    animation: scrollPulse 2s infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(10px); }
}

@keyframes fadeUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}
.section-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    color: var(--color-text);
}
.section-header p {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0.5rem auto 0;
}

/* ============================================================
   COLLECTIONS (category grid)
   ============================================================ */
.collections {
    padding: 5rem 0;
    background: var(--color-bg);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 2rem;
}

.category-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    cursor: pointer;
    box-shadow: 0 4px 12px var(--color-shadow);
}
.category-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 32px var(--color-shadow);
}
.category-card img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
}
.category-card .cat-info {
    padding: 1rem 1.2rem 1.2rem;
}
.category-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-text);
}
.category-card p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    margin-top: 0.2rem;
}

/* ============================================================
   GALLERY with FRAMES
   ============================================================ */
.gallery-section {
    padding: 4rem 0 5rem;
    background: var(--color-surface);
}

.filter-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2.5rem;
    padding: 0.5rem;
    background: var(--color-bg);
    border-radius: 60px;
    border: 1px solid var(--color-border);
}

.filter-btn {
    background: transparent;
    border: none;
    padding: 0.5rem 1.5rem;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    border-radius: 40px;
    transition: var(--transition);
    cursor: pointer;
}
.filter-btn:hover {
    color: var(--color-text);
    background: rgba(198, 106, 78, 0.08);
}
.filter-btn.active {
    color: #fff;
    background: var(--color-primary);
    box-shadow: 0 4px 12px rgba(198, 106, 78, 0.25);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.8rem;
}

/* ---------- GALLERY ITEM (with frame variations) ---------- */
.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    cursor: pointer;
    aspect-ratio: 1/1;
    box-shadow: 0 4px 12px var(--color-shadow);
}

/* Frame styles – applied via JS */
.gallery-item.frame-polaroid {
    padding: 8px 8px 30px 8px;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 8px 20px var(--color-shadow);
    transform: rotate(-0.5deg);
}
.gallery-item.frame-polaroid:hover {
    transform: rotate(0.5deg) scale(1.02);
}

.gallery-item.frame-paper {
    background: var(--color-card-bg);
    border: 3px solid var(--color-border);
    border-radius: 4px 20px 4px 20px;
    box-shadow: 0 4px 12px var(--color-shadow);
    transform: rotate(1deg);
}
.gallery-item.frame-paper:hover {
    transform: rotate(-0.5deg) scale(1.02);
}

.gallery-item.frame-sketch {
    border: 2px dashed var(--color-primary);
    border-radius: 0;
    background: var(--color-bg);
    box-shadow: 0 0 0 2px var(--color-border);
}
.gallery-item.frame-sketch:hover {
    border-color: var(--color-primary-dark);
}

.gallery-item.frame-editorial {
    border: 1px solid var(--color-border);
    border-radius: 0;
    box-shadow: 12px 12px 0 -4px var(--color-primary-light), 12px 12px 0 0 var(--color-border);
}
.gallery-item.frame-editorial:hover {
    box-shadow: 8px 8px 0 -2px var(--color-primary-light), 8px 8px 0 0 var(--color-border);
}

.gallery-item.frame-organic {
    border-radius: 40% 20% 50% 30% / 30% 50% 20% 40%;
    border: 2px solid var(--color-border);
    overflow: hidden;
}

/* All images/videos inside gallery-item fill the container */
.gallery-item img,
.gallery-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.gallery-item:hover img,
.gallery-item:hover video {
    transform: scale(1.05);
}

/* Overlay */
.gallery-item .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.5) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
}
.gallery-item:hover .overlay {
    opacity: 1;
}
.gallery-item .overlay span {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #fff;
    background: rgba(0,0,0,0.5);
    padding: 0.3rem 1.2rem;
    border-radius: 40px;
    backdrop-filter: blur(4px);
}

.video-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    padding: 4px 12px;
    border-radius: 40px;
    font-size: 0.6rem;
    text-transform: uppercase;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    gap: 6px;
}
.video-badge::before {
    content: '▶';
    font-size: 0.5rem;
    color: var(--color-primary-light);
}

/* Enquire button on hover */
.gallery-item .enquire-btn {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    background: #25D366;
    color: #fff;
    border: none;
    border-radius: 40px;
    padding: 0.4rem 1rem;
    font-size: 0.7rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
    cursor: pointer;
    z-index: 2;
}
.gallery-item:hover .enquire-btn {
    opacity: 1;
    transform: translateY(0);
}
.gallery-item .enquire-btn:hover {
    background: #1da85c;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination-controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 3rem;
    gap: 0.8rem;
}

.load-more-btn {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 0.8rem 3rem;
    border-radius: 60px;
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    transition: var(--transition);
    cursor: pointer;
}
.load-more-btn:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.load-more-btn.hidden {
    display: none;
}

.counter-info {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* ============================================================
   B2B SECTION
   ============================================================ */
.b2b-section {
    padding: 5rem 0;
    background: var(--color-bg);
}
.b2b-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.b2b-text h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 1.5rem;
}
.b2b-text p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}
.b2b-text ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}
.b2b-text ul li {
    padding: 0.4rem 0;
    color: var(--color-text);
}
.b2b-text ul li::before {
    content: '✦ ';
    color: var(--color-primary);
}
.b2b-image img {
    border-radius: var(--radius);
    box-shadow: 0 20px 40px var(--color-shadow);
    width: 100%;
    height: auto;
    object-fit: cover;
    aspect-ratio: 4/3;
}

/* ============================================================
   SPACES
   ============================================================ */
.spaces {
    padding: 5rem 0;
    background: var(--color-surface);
}
.space-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}
.space-card {
    background: var(--color-bg);
    padding: 2rem 1.5rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    color: var(--color-text);
}
.space-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-primary);
    box-shadow: 0 12px 24px var(--color-shadow);
}
.space-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}
.space-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
}
.space-card p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-top: 0.3rem;
}

/* ============================================================
   CRAFT
   ============================================================ */
.craft {
    padding: 5rem 0;
    background: var(--color-bg);
}
.craft-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.craft-image img {
    border-radius: var(--radius);
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
    box-shadow: 0 20px 40px var(--color-shadow);
}
.craft-placeholder {
    font-size: 8rem;
    text-align: center;
    color: var(--color-text-muted);
}
.craft-text h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 1.5rem;
}
.craft-text p {
    color: var(--color-text-muted);
    margin-bottom: 1.2rem;
}

/* ============================================================
   DELIVERY
   ============================================================ */
.delivery {
    padding: 4rem 0;
    background: var(--color-surface);
}
.delivery-card {
    text-align: center;
    padding: 3rem 2rem;
    border: 2px dashed var(--color-border);
    border-radius: var(--radius);
}
.delivery-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: 1rem;
}
.delivery-card h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
}
.delivery-card p {
    max-width: 600px;
    margin: 0.5rem auto 0;
    color: var(--color-text-muted);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
    padding: 5rem 0;
    background: var(--color-bg);
}
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    border-bottom: 1px solid var(--color-border);
    padding: 0.8rem 0;
}
.faq-question {
    background: none;
    border: none;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 500;
    padding: 0.8rem 0;
    cursor: pointer;
    color: var(--color-text);
    transition: color 0.2s;
}
.faq-question:hover {
    color: var(--color-primary);
}
.faq-question .faq-icon {
    font-size: 1.4rem;
    transition: transform 0.3s;
}
.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s;
    padding: 0 0.2rem;
}
.faq-answer p {
    color: var(--color-text-muted);
    padding-bottom: 1rem;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section {
    padding: 5rem 0;
    background: var(--color-surface);
}
.contact-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}
.contact-inner h2 {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5vw, 3.2rem);
}
.contact-inner h2 span {
    color: var(--color-primary);
}
.contact-inner > p {
    color: var(--color-text-muted);
    margin: 0.5rem 0 2rem;
}

.contact-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    align-items: start;
    text-align: left;
}
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 1px solid var(--color-border);
    border-radius: 60px;
    font-size: 1rem;
    background: var(--color-bg);
    color: var(--color-text);
    transition: var(--transition);
    outline: none;
}
.form-group textarea {
    border-radius: 24px;
    min-height: 130px;
    resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(198, 106, 78, 0.15);
}
.contact-form button {
    background: var(--color-primary);
    color: #fff;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 60px;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    transition: var(--transition);
    cursor: pointer;
}
.contact-form button:hover {
    background: var(--color-primary-dark);
    transform: scale(1.02);
}

.contact-whatsapp {
    background: var(--color-bg);
    padding: 2rem 1.5rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--color-border);
}
.contact-whatsapp p {
    margin-bottom: 1.5rem;
    color: var(--color-text-muted);
}
.contact-status {
    background: var(--color-bg);
    padding: 0.8rem 1.5rem;
    border-radius: 60px;
    margin-bottom: 1.5rem;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--color-footer-bg);
    color: var(--color-footer-text);
    padding: 3rem 0 1.5rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}
.footer-brand h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: #fff;
}
.footer-brand p {
    margin-top: 0.5rem;
    font-size: 0.95rem;
}
.footer-nav h4,
.footer-contact h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.8rem;
}
.footer-nav ul,
.footer-contact ul {
    list-style: none;
    padding: 0;
}
.footer-nav li,
.footer-contact li {
    margin: 0.4rem 0;
}
.footer-nav a,
.footer-contact a {
    color: var(--color-footer-text);
    transition: color 0.2s;
}
.footer-nav a:hover,
.footer-contact a:hover {
    color: #fff;
}
.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    font-size: 0.85rem;
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #25D366;
    color: #fff;
    border-radius: 60px;
    padding: 0.8rem 1.5rem 0.8rem 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    font-weight: 500;
}
.whatsapp-float:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}
.whatsapp-float span {
    font-size: 0.9rem;
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(30px);
    display: none;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.lightbox.open {
    display: flex;
    opacity: 1;
}
.close-btn {
    position: absolute;
    top: 20px;
    right: 24px;
    background: none;
    border: none;
    color: rgba(255,255,255,0.5);
    font-size: 2.8rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    line-height: 1;
}
.close-btn:hover {
    color: #fff;
    transform: rotate(90deg);
}
.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.5);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    cursor: pointer;
    backdrop-filter: blur(8px);
    z-index: 10;
}
.nav-btn:hover {
    background: rgba(255,255,255,0.12);
    color: #fff;
    border-color: var(--color-primary-light);
}
.nav-btn.prev { left: 20px; }
.nav-btn.next { right: 20px; }
.media-container {
    max-width: 92vw;
    max-height: 85vh;
    border-radius: var(--radius);
    overflow: hidden;
    background: #000;
    box-shadow: 0 40px 80px rgba(0,0,0,0.8);
}
.media-container img,
.media-container video {
    max-width: 100%;
    max-height: 85vh;
    width: auto;
    height: auto;
    margin: 0 auto;
    display: block;
}
.media-container video {
    pointer-events: auto;
}
.counter {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(8px);
    padding: 0.3rem 1.4rem;
    border-radius: 40px;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.6);
    border: 1px solid rgba(255,255,255,0.05);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .b2b-content,
    .craft-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .b2b-image img,
    .craft-image img {
        aspect-ratio: 16/9;
    }
    .contact-row {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--color-nav-bg);
        backdrop-filter: blur(16px);
        padding: 1.5rem;
        border-bottom: 1px solid var(--color-border);
    }
    .main-nav.open {
        display: block;
    }
    .main-nav ul {
        flex-direction: column;
        gap: 1rem;
    }
    .mobile-nav-toggle {
        display: flex;
    }

    .hero-content h1 {
        font-size: 2.6rem;
    }
    .hero-cta .btn {
        width: 100%;
        max-width: 280px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 1rem;
    }
    .category-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 1rem;
    }
    .space-grid {
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .filter-nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        padding: 0.5rem 1rem;
        border-radius: 40px;
    }
    .filter-btn {
        padding: 0.4rem 1rem;
        font-size: 0.7rem;
        white-space: nowrap;
    }
    .whatsapp-float {
        padding: 0.6rem 1.2rem;
        bottom: 1rem;
        right: 1rem;
    }
    .whatsapp-float span {
        font-size: 0.8rem;
    }
    .nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1.4rem;
    }
    .nav-btn.prev { left: 8px; }
    .nav-btn.next { right: 8px; }
    .close-btn {
        font-size: 2.2rem;
        top: 12px;
        right: 16px;
    }
    .lightbox {
        padding: 0.5rem;
    }
    .media-container {
        max-width: 100vw;
        max-height: 80vh;
        border-radius: 12px;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 0.8rem;
    }
    .category-grid {
        grid-template-columns: 1fr 1fr;
    }
    .space-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
    .hero-content h1 {
        font-size: 2rem;
    }
}