/* ============================================================
   ROOT
============================================================ */
:root {
    --gold: #d4a853;
    --gold-light: #f0d28c;
    --gold-glow: rgba(212,168,83,0.25);
    --dark: #0f0d0a;
    --dark-card: rgba(20,17,14,0.85);
    --text-light: #e8e0d6;
    --text-muted: #a09888;
    --border-gold: rgba(212,168,83,0.15);
    --shadow-gold: 0 20px 50px rgba(0,0,0,0.6), 0 0 40px rgba(212,168,83,0.05);
    --bg-gradient: radial-gradient(ellipse at 20% 50%, rgba(212,168,83,0.06) 0%, transparent 60%),
                    radial-gradient(ellipse at 80% 50%, rgba(212,168,83,0.04) 0%, transparent 60%),
                    linear-gradient(180deg, #0f0d0a 0%, #1a1612 100%);
    --bg-solid: #0f0d0a;
    --text-color: #e8e0d6;
    --card-bg: rgba(20,17,14,0.85);
    --input-bg: rgba(20,17,14,0.85);
    --radius: 24px;
    --transition: 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
}

/* ============================================================
   LIGHT MODE
============================================================ */
body.light-mode {
    --bg-gradient: radial-gradient(ellipse at 20% 50%, rgba(212,168,83,0.10) 0%, transparent 60%),
                    radial-gradient(ellipse at 80% 50%, rgba(212,168,83,0.08) 0%, transparent 60%),
                    linear-gradient(180deg, #f5efe8 0%, #fff8f0 100%);
    --bg-solid: #f5efe8;
    --text-color: #263238;
    --text-muted: #5a6b74;
    --card-bg: rgba(255,255,255,0.85);
    --input-bg: rgba(255,255,255,0.9);
    --border-gold: rgba(212,168,83,0.25);
    --shadow-gold: 0 20px 50px rgba(0,0,0,0.10), 0 0 40px rgba(212,168,83,0.08);
    --dark-card: rgba(255,255,255,0.85);
}

/* ============================================================
   RESET & BASE
============================================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: "Vazir","Shabnam",sans-serif;
    line-height: 1.9;
    background: var(--bg-solid);
    color: var(--text-color);
    min-height: 100vh;
    background-image: var(--bg-gradient);
    overflow-x: hidden;
    transition: background 0.4s ease, color 0.3s ease;
}

img { max-width: 100%; }

h1, h2, h3, h4 {
    font-family: "Playfair Display","Vazir",serif;
    font-weight: 700;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #1a1612; }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--gold), var(--gold-light)); border-radius: 10px; }
body.light-mode ::-webkit-scrollbar-track { background: #e8e0d6; }

.container { max-width: 1280px; margin: 0 auto; padding: 24px; }

/* ============================================================
   TOP BUTTONS
============================================================ */
.top-buttons {
    position: fixed; top: 20px; left: 20px; z-index: 2000;
    display: flex; gap: 12px; align-items: center;
}
.menu-toggle, .theme-toggle {
    background: rgba(15,13,10,0.85); backdrop-filter: blur(12px);
    border: 1px solid var(--border-gold); border-radius: 14px;
    padding: 12px 14px;
    color: var(--gold); cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 30px rgba(0,0,0,0.5);
}
.menu-toggle { font-size: 24px; }
.theme-toggle { font-size: 22px; }
.menu-toggle:hover, .theme-toggle:hover {
    background: var(--gold); color: #0f0d0a; transform: scale(1.05);
}

/* ============================================================
   SIDE MENU (با چرخش)
============================================================ */
.side-menu {
    position: fixed; top: 0; right: -280px;
    width: 260px; height: 100vh;
    background: rgba(15,13,10,0.95); backdrop-filter: blur(20px);
    border-left: 1px solid var(--border-gold);
    padding: 80px 16px 30px; z-index: 1999;
    transition: right 0.4s cubic-bezier(0.22,1,0.36,1);
    overflow-y: auto;
    box-shadow: -10px 0 40px rgba(0,0,0,0.6);
}
.side-menu.open { right: 0; }
.side-menu .close-btn {
    position: absolute; top: 20px; left: 20px;
    background: none; border: none;
    color: var(--text-muted); font-size: 28px; cursor: pointer; transition: var(--transition);
}
.side-menu .close-btn:hover { color: var(--gold); transform: rotate(90deg); }
.side-menu .nav-vertical {
    display: flex; flex-direction: column; align-items: center;
    gap: 18px; margin-top: 10px;
}
.side-menu .nav-vertical .nav-icon-item {
    display: flex; flex-direction: column; align-items: center; gap: 4px;
    cursor: pointer; transition: var(--transition);
    width: 100%; text-decoration: none; color: var(--text-muted);
    padding: 8px 0; border-radius: 16px;
}
.side-menu .nav-vertical .nav-icon-item:hover {
    background: rgba(212,168,83,0.06); transform: translateX(-4px);
}
.side-menu .nav-vertical .nav-icon-img {
    width: 64px; height: 64px;
    border-radius: 50%; object-fit: cover;
    border: 2px solid var(--border-gold);
    background: #1a1612;
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.8s linear;
    animation: spinClockwise 10s linear infinite;
}
.side-menu .nav-vertical .nav-icon-item:hover .nav-icon-img {
    border-color: var(--gold);
    box-shadow: 0 0 30px var(--gold-glow);
    transform: scale(1.08);
}
.side-menu .nav-vertical .nav-icon-label {
    font-size: 12px; color: var(--text-muted); transition: var(--transition);
}
.side-menu .nav-vertical .nav-icon-item:hover .nav-icon-label { color: var(--gold-light); }
.side-menu .nav-vertical .nav-icon-img.shop-icon {
    display: flex; align-items: center; justify-content: center;
    background: #1a1612; font-size: 28px; color: var(--gold); object-fit: none;
}
.side-menu .nav-vertical .nav-icon-item:hover .nav-icon-img.shop-icon {
    border-color: var(--gold); box-shadow: 0 0 30px var(--gold-glow);
}

/* ============================================================
   ROTATION
============================================================ */
@keyframes spinClockwise {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================================
   HERO (منوی بالا بدون چرخش)
============================================================ */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    text-align: center; padding: 120px 20px 40px; overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 30% 40%, rgba(212,168,83,0.08) 0%, transparent 50%),
                radial-gradient(circle at 70% 60%, rgba(212,168,83,0.05) 0%, transparent 50%);
    z-index: 0;
}
.hero-circles { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.hero-circles span {
    position: absolute; border-radius: 50%;
    border: 1px solid rgba(212,168,83,0.06);
    animation: pulseCircle 8s ease-in-out infinite;
}
.hero-circles span:nth-child(1) { width: 300px; height: 300px; top: 10%; right: 5%; }
.hero-circles span:nth-child(2) { width: 500px; height: 500px; bottom: 5%; left: 5%; animation-delay: 2s; }
.hero-circles span:nth-child(3) { width: 200px; height: 200px; top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: 4s; }

@keyframes pulseCircle {
    0%,100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.hero-content { position: relative; z-index: 1; max-width: 1100px; width: 100%; }

.hero-title {
    font-family: "Playfair Display",serif;
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff 30%, var(--gold-light) 70%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-title .name {
    font-family: "Great Vibes",cursive;
    font-size: clamp(42px, 8vw, 80px);
    background: linear-gradient(135deg, var(--gold-light), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    margin-top: -8px;
}
.hero-sub {
    font-size: clamp(15px, 1.8vw, 20px);
    color: var(--text-muted);
    max-width: 700px; margin: 8px auto 16px; line-height: 2;
}

/* ===== منوی بالا - بدون چرخش ===== */
.nav-icons {
    display: flex; justify-content: center; flex-wrap: wrap;
    gap: 18px; margin: 20px 0 10px;
}
.nav-icon-item {
    display: flex; flex-direction: column; align-items: center;
    gap: 6px; cursor: pointer; transition: var(--transition);
    text-decoration: none; color: var(--text-light); width: 80px;
}
.nav-icon-item:hover { transform: translateY(-6px); }
.nav-icon-item:hover .nav-icon-img {
    border-color: var(--gold);
    box-shadow: 0 0 30px var(--gold-glow);
}
.nav-icon-item:hover .nav-icon-label { color: var(--gold-light); }
.nav-icon-img {
    width: 70px; height: 70px;
    border-radius: 50%; object-fit: cover;
    border: 2px solid var(--border-gold);
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.8s linear;
    background: #1a1612;
}
.nav-icon-img.shop-icon {
    display: flex; align-items: center; justify-content: center;
    background: #1a1612; font-size: 28px; color: var(--gold); object-fit: none;
}
.nav-icon-item:hover .nav-icon-img.shop-icon {
    border-color: var(--gold); box-shadow: 0 0 30px var(--gold-glow);
}
.nav-icon-label {
    font-size: 12px; font-weight: 600;
    color: var(--text-muted); transition: var(--transition);
    text-align: center; line-height: 1.3;
}

/* ============================================================
   SECTIONS
============================================================ */
section { padding: 80px 20px; }
.section-label {
    display: inline-block;
    color: var(--gold); font-size: 13px; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase;
    margin-bottom: 12px;
    border-bottom: 2px solid var(--gold); padding-bottom: 6px;
}
.section-title {
    font-family: "Playfair Display",serif;
    font-size: clamp(28px, 5vw, 52px);
    font-weight: 800; margin-bottom: 16px; line-height: 1.3; word-break: break-word;
}
.section-title .highlight {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    display: inline-block;
}
.section-desc {
    color: var(--text-muted);
    font-size: 16px; max-width: 700px; line-height: 2; word-break: break-word;
}

/* ============================================================
   ABOUT
============================================================ */
.about-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 50px; align-items: center; margin-top: 40px;
}
.about-image { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-gold); box-shadow: var(--shadow-gold); }
.about-image img { width: 100%; height: 550px; object-fit: cover; display: block; }
.about-text { color: var(--text-muted); line-height: 2; font-size: 15px; margin-bottom: 20px; word-break: break-word; }
.about-stats {
    display: grid; grid-template-columns: repeat(3,1fr);
    gap: 16px; margin-top: 30px;
}
.stat-item {
    text-align: center; padding: 20px;
    background: var(--dark-card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius);
    transition: var(--transition);
}
.stat-item:hover { transform: translateY(-4px); border-color: var(--gold); }
.stat-number { display: block; font-size: 32px; font-weight: 800; color: var(--gold); }
.stat-label { font-size: 13px; color: var(--text-muted); }
.about-features {
    display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr));
    gap: 18px; margin-top: 50px;
}
.feature-icon { font-size: 28px; color: var(--gold); display: block; margin-bottom: 8px; }

/* ============================================================
   SERVICES
============================================================ */
.services-grid {
    display: grid; grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    gap: 24px; margin-top: 40px;
}
.service-card {
    background: var(--dark-card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: var(--transition);
    text-align: center;
}
.service-card:hover {
    --tilt-lift: -8px;
    border-color: var(--gold);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4), 0 0 30px var(--gold-glow);
}
.service-icon { font-size: 44px; color: var(--gold); display: block; margin-bottom: 16px; }
.service-card h3 {
    font-family: "Playfair Display",serif;
    font-size: 20px; font-weight: 700; margin-bottom: 8px;
}
.service-card p { color: var(--text-muted); font-size: 14px; line-height: 1.9; }

/* ============================================================
   PRODUCTS
============================================================ */
.products-section { position: relative; overflow: hidden; background: rgba(212,168,83,0.012); }
.products-section::before {
    content: ""; position: absolute;
    width: 500px; height: 500px; top: 50%; right: -280px; transform: translateY(-50%);
    background: var(--gold); opacity: 0.035; filter: blur(120px); border-radius: 50%; pointer-events: none;
}
.products-header { text-align: center; position: relative; z-index: 1; }
.products-header .section-desc { margin: 0 auto; }
.products-filter {
    position: relative; z-index: 1;
    display: flex; justify-content: center; align-items: center;
    gap: 10px; flex-wrap: wrap; margin: 35px 0 45px;
}
.product-filter-btn {
    border: 1px solid var(--border-gold);
    background: rgba(255,255,255,0.025);
    color: var(--text-muted);
    padding: 11px 22px; border-radius: 50px;
    font-family: inherit; font-size: 14px; font-weight: 700;
    cursor: pointer; transition: var(--transition);
}
.product-filter-btn:hover, .product-filter-btn.active {
    color: #17120d; background: var(--gold);
    border-color: var(--gold);
    box-shadow: 0 0 25px var(--gold-glow);
    transform: translateY(-2px);
}
.products-grid {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 24px;
}
.product-card {
    position: relative; overflow: hidden;
    background: linear-gradient(145deg, rgba(255,255,255,0.055), rgba(255,255,255,0.018));
    border: 1px solid rgba(212,168,83,0.18);
    border-radius: 24px;
    box-shadow: 0 15px 45px rgba(0,0,0,0.20), inset 0 1px 0 rgba(255,255,255,0.03);
    transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
    opacity: 1;
}
.product-card:hover {
    --tilt-lift: -10px;
    border-color: rgba(212,168,83,0.55);
    box-shadow: 0 25px 60px rgba(0,0,0,0.35), 0 0 35px rgba(212,168,83,0.08);
}
.product-image-wrap {
    position: relative; height: 280px; overflow: hidden;
    background: radial-gradient(circle at center, rgba(212,168,83,0.12), rgba(0,0,0,0.15) 65%);
}
.product-image { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform 0.7s cubic-bezier(.2,.8,.2,1); }
.product-card:hover .product-image { transform: scale(1.08); }
.product-image-overlay {
    position: absolute; inset: 0;
    display: flex; justify-content: center; align-items: center;
    background: linear-gradient(to top, rgba(0,0,0,0.45), transparent 55%);
    color: var(--gold); font-size: 42px; opacity: 0; transition: opacity 0.4s ease;
}
.product-card:hover .product-image-overlay { opacity: 1; }
.product-badge {
    position: absolute; top: 16px; right: 16px; z-index: 2;
    padding: 7px 13px; border-radius: 30px;
    background: var(--gold); color: #18120b;
    font-size: 11px; font-weight: 900;
    box-shadow: 0 5px 20px rgba(0,0,0,0.25);
}
.product-badge-new { background: #fff; color: #16120d; }
.product-content { padding: 23px; }
.product-category { color: var(--gold); font-size: 11px; font-weight: 800; letter-spacing: 0.5px; margin-bottom: 8px; }
.product-title { margin: 0 0 10px; color: var(--text-color); font-size: 20px; line-height: 1.6; }
.product-description { margin: 0; min-height: 65px; color: var(--text-muted); font-size: 13px; line-height: 2; }
.product-bottom {
    display: flex; justify-content: space-between; align-items: center;
    gap: 15px; margin-top: 22px; padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,0.07);
}
.product-price { display: flex; flex-direction: column; gap: 3px; }
.product-price strong { color: var(--gold); font-size: 15px; }
.product-price span { color: var(--text-muted); font-size: 10px; }
.product-btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 8px;
    border: 1px solid var(--border-gold);
    background: transparent; color: var(--gold);
    padding: 10px 15px; border-radius: 12px;
    font-family: inherit; font-size: 12px; font-weight: 800;
    cursor: pointer; white-space: nowrap; transition: var(--transition);
}
.product-btn:hover { color: #18120b; background: var(--gold); border-color: var(--gold); box-shadow: 0 0 20px var(--gold-glow); }
.product-btn i { transition: transform 0.3s ease; }
.product-btn:hover i { transform: translateX(-4px); }

/* ============================================================
   PRODUCT MODAL
============================================================ */
.product-modal {
    position: fixed; inset: 0; z-index: 9999;
    display: flex; align-items: center; justify-content: center;
    padding: 20px;
    background: rgba(0,0,0,0.78); backdrop-filter: blur(10px);
    opacity: 0; visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.product-modal.active { opacity: 1; visibility: visible; }
.product-modal-box {
    position: relative; width: min(600px,100%); max-height: 90vh; overflow-y: auto;
    padding: 32px; border-radius: 25px;
    border: 1px solid rgba(212,168,83,0.35);
    background: #17130f;
    box-shadow: 0 30px 100px rgba(0,0,0,0.65), 0 0 40px rgba(212,168,83,0.08);
    transform: translateY(25px) scale(0.97);
    transition: transform 0.35s ease;
}
.product-modal.active .product-modal-box { transform: translateY(0) scale(1); }
.product-modal-close {
    position: absolute; top: 14px; left: 14px;
    width: 38px; height: 38px;
    border: 1px solid var(--border-gold); border-radius: 50%;
    background: transparent; color: var(--gold); font-size: 17px;
    cursor: pointer; transition: var(--transition);
}
.product-modal-close:hover { background: var(--gold); color: #17130f; }
.product-modal-icon {
    width: 75px; height: 75px;
    display: flex; justify-content: center; align-items: center;
    margin: 0 auto 18px;
    border-radius: 50%; border: 1px solid var(--border-gold);
    color: var(--gold); font-size: 30px;
    box-shadow: 0 0 30px var(--gold-glow);
}
.product-modal-title { margin: 0; text-align: center; color: var(--text-color); font-size: 24px; }
.product-modal-text { margin: 15px 0 25px; color: var(--text-muted); text-align: center; line-height: 2; }
.product-modal-contact { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.product-modal-contact a {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 18px; border-radius: 12px;
    background: var(--gold); color: #17130f;
    text-decoration: none; font-weight: 800; font-size: 13px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.product-modal-contact a:hover { transform: translateY(-3px); box-shadow: 0 10px 30px var(--gold-glow); }

/* ============================================================
   PORTFOLIO
============================================================ */
.portfolio-grid {
    display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
    gap: 24px; margin-top: 30px;
}
.portfolio-item {
    border-radius: var(--radius); overflow: hidden;
    border: 1px solid var(--border-gold);
    transition: var(--transition);
    background: var(--dark-card);
}
.portfolio-item:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 20px 40px rgba(0,0,0,0.4); }
.portfolio-item .video-wrapper { position: relative; padding-bottom: 100%; height: 0; overflow: hidden; background: #000; }
.portfolio-item .video-wrapper iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.portfolio-info { padding: 20px; }
.portfolio-info h3, .portfolio-info h4 {
    font-family: "Playfair Display",serif;
    font-size: 18px; font-weight: 700;
}
.portfolio-info p { color: var(--text-muted); font-size: 13px; }
.portfolio-tag {
    display: inline-block; background: rgba(212,168,83,0.12);
    color: var(--gold); padding: 2px 14px; border-radius: 30px;
    font-size: 11px; font-weight: 700; margin-top: 6px;
}

/* ============================================================
   FAQ
============================================================ */
.faq-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 24px; margin-top: 40px;
}
.faq-item {
    background: var(--dark-card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius);
    padding: 28px 26px;
    transition: var(--transition);
    cursor: default;
}
.faq-item:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 20px 40px rgba(0,0,0,0.3), 0 0 30px var(--gold-glow); }
.faq-item .faq-q {
    display: flex; align-items: center; gap: 12px;
    font-family: "Playfair Display",serif;
    font-size: 18px; font-weight: 700;
    margin-bottom: 10px; color: var(--gold-light);
}
.faq-item .faq-q i { font-size: 22px; color: var(--gold); width: 28px; }
.faq-item .faq-a { color: var(--text-muted); font-size: 15px; line-height: 2; padding-right: 40px; }
.faq-item .faq-a strong { color: var(--text-light); }

/* ============================================================
   CONTACT
============================================================ */
.contact-wrap {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 50px; margin-top: 40px;
}
.contact-info h3 {
    font-family: "Playfair Display",serif;
    font-size: 28px; font-weight: 800; margin-bottom: 12px;
}
.contact-info h3 .highlight {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.contact-info .contact-desc { color: var(--text-muted); line-height: 2; margin-bottom: 24px; font-size: 15px; }
.contact-item {
    display: flex; align-items: center; gap: 14px;
    margin-bottom: 16px; padding: 12px 16px;
    border-radius: 16px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-gold);
    transition: var(--transition);
}
.contact-item:hover { border-color: var(--gold); background: rgba(212,168,83,0.05); transform: translateX(-6px); }
.contact-item i {
    width: 46px; height: 46px;
    display: grid; place-items: center;
    border-radius: 14px;
    background: rgba(212,168,83,0.12);
    color: var(--gold); font-size: 20px;
    transition: var(--transition);
}
.contact-item:hover i { background: var(--gold); color: #0f0d0a; }
.contact-item .contact-text { font-size: 15px; font-weight: 600; }
.contact-item .contact-text small { display: block; font-weight: 400; color: var(--text-muted); font-size: 12px; }
.contact-item.phone .contact-text {
    font-family: "Playfair Display",serif;
    font-size: 20px; letter-spacing: 1px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.instagram-link {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 12px 24px; border-radius: 40px;
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
    color: #fff; text-decoration: none;
    font-weight: 700; font-size: 14px;
    transition: var(--transition); margin-top: 8px;
}
.instagram-link:hover { transform: scale(1.04) translateY(-3px); box-shadow: 0 12px 30px rgba(253,29,29,0.3); }
.instagram-link i { font-size: 22px; }
.telegram-link { background: linear-gradient(135deg, #0088cc, #00bfff); margin-top: 10px; }

/* ============================================================
   FORM
============================================================ */
.form-group { margin-bottom: 18px; }
.form-group input, .form-group textarea {
    width: 100%; padding: 16px 20px; border-radius: 16px;
    border: 1px solid var(--border-gold);
    background: var(--input-bg);
    color: var(--text-color); font-size: 14px;
    transition: var(--transition); font-family: inherit;
}
.form-group input:focus, .form-group textarea:focus {
    outline: none; border-color: var(--gold);
    box-shadow: 0 0 0 4px var(--gold-glow);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 36px; border-radius: 60px;
    font-weight: 700; font-size: 15px;
    transition: var(--transition); text-decoration: none; cursor: pointer; border: none;
}
.btn-primary {
    background: linear-gradient(135deg, var(--gold), #b8923a);
    color: #0f0d0a;
    box-shadow: 0 8px 30px var(--gold-glow);
}
.btn-primary:hover { transform: translateY(-4px); box-shadow: 0 14px 40px var(--gold-glow); }

/* ============================================================
   BACK TO TOP
============================================================ */
.back-to-top {
    position: fixed; bottom: 30px; left: 30px; z-index: 1000;
    background: rgba(212,168,83,0.85); backdrop-filter: blur(12px);
    border: 1px solid var(--border-gold); border-radius: 50%;
    width: 56px; height: 56px;
    display: grid; place-items: center;
    color: #0f0d0a; font-size: 26px; cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 30px var(--gold-glow);
    opacity: 0; visibility: hidden; transform: translateY(20px);
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--gold); transform: scale(1.08) translateY(-4px); }

/* ============================================================
   FOOTER
============================================================ */
footer { text-align: center; padding: 40px 20px 30px; border-top: 1px solid var(--border-gold); margin-top: 40px; }
footer .socials { display: flex; justify-content: center; gap: 16px; margin-bottom: 16px; }
footer .socials a {
    width: 44px; height: 44px;
    display: grid; place-items: center;
    border-radius: 14px; border: 1px solid var(--border-gold);
    color: var(--text-muted); transition: var(--transition); text-decoration: none;
}
footer .socials a:hover { background: var(--gold); color: #0f0d0a; border-color: var(--gold); transform: translateY(-3px); }
footer .footer-name {
    font-family: "Great Vibes",cursive;
    font-size: 22px; color: var(--gold); margin-bottom: 6px;
}
footer .footer-cta {
    font-size: 16px; font-weight: 500; margin-bottom: 8px;
    padding: 10px 20px; display: inline-block; border-radius: 40px;
    background: rgba(212,168,83,0.06); border: 1px solid var(--border-gold);
}
footer .footer-cta i { color: var(--gold); margin-left: 8px; }
footer .footer-cta .highlight { color: var(--gold); font-weight: 700; }
footer p { color: var(--text-muted); font-size: 13px; }

/* ============================================================
   REVEAL
============================================================ */
.reveal { --reveal-y: 40px; opacity: 0; transform: translateY(var(--reveal-y)); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { --reveal-y: 0px; opacity: 1; transform: translateY(var(--reveal-y)); }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width:1024px) {
    .about-grid { grid-template-columns: 1fr !important; gap: 35px; }
    .contact-wrap, .faq-grid { grid-template-columns: 1fr !important; }
    .form-row { grid-template-columns: 1fr !important; }
    .hero { min-height: 90vh; padding: 110px 20px 40px; }
    .about-image, .about-image img { width: 100%; }
    .about-image img { height: auto !important; max-height: none !important; object-fit: contain !important; }
    .products-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width:768px) {
    html, body { width: 100%; max-width: 100%; overflow-x: hidden; }
    .container { width: 100%; max-width: 100%; padding: 0 16px; }
    section { width: 100%; padding: 55px 16px; overflow: hidden; }
    .hero { width: 100%; min-height: auto; padding: 105px 14px 45px; overflow: hidden; }
    .hero-content { width: 100%; max-width: 100%; }
    .hero-title { font-size: 34px !important; line-height: 1.25 !important; margin-bottom: 12px; white-space: normal; word-break: normal; overflow-wrap: break-word; }
    .hero-title .name { font-size: 38px !important; line-height: 1.25 !important; margin-top: 0; margin-bottom: 4px; }
    .hero-sub { width: 100%; max-width: 340px; margin: 10px auto 24px; font-size: 14px !important; line-height: 2 !important; }
    .nav-icons { width: 100%; display: grid !important; grid-template-columns: repeat(3,minmax(0,1fr)) !important; justify-items: center; align-items: start; gap: 20px 8px; margin: 25px auto 0; }
    .nav-icon-item { width: 80px !important; min-width: 0 !important; gap: 7px; justify-content: flex-start; }
    .nav-icon-img { width: 58px !important; height: 58px !important; min-width: 58px; min-height: 58px; max-width: 58px; object-fit: cover; }
    .nav-icon-label { width: 100%; font-size: 11px !important; line-height: 1.5 !important; text-align: center; white-space: nowrap; }
    .section-label { display: block; width: fit-content; max-width: 100%; margin: 0 auto 14px; padding-bottom: 5px; font-size: 11px !important; line-height: 1.6 !important; letter-spacing: 1px !important; text-align: center; white-space: normal; }
    .section-title { width: 100%; max-width: 100%; font-size: 25px !important; line-height: 1.55 !important; margin-bottom: 14px; text-align: center; word-break: normal; overflow-wrap: break-word; }
    .section-title .highlight { display: inline; }
    .section-desc { width: 100%; max-width: 100%; font-size: 14px !important; line-height: 2 !important; text-align: center; margin-left: auto; margin-right: auto; }
    .about-grid { width: 100%; display: flex !important; flex-direction: column; gap: 30px !important; margin-top: 30px; }
    .about-image { width: 100%; height: auto !important; overflow: hidden; border-radius: 20px; }
    .about-image img { display: block; width: 100% !important; height: auto !important; max-width: 100%; max-height: none !important; object-fit: contain !important; object-position: center center; background: #0f0d0a; }
    .about-grid > div:last-child { width: 100%; }
    .about-grid p { font-size: 14px !important; line-height: 2 !important; text-align: right; }
    .about-stats { width: 100%; grid-template-columns: repeat(3,1fr) !important; gap: 10px; margin-top: 22px; }
    .stat-item { padding: 15px 8px; border-radius: 18px; }
    .stat-number { font-size: 25px; }
    .stat-label { font-size: 11px; line-height: 1.6; }
    .services-grid { width: 100%; grid-template-columns: 1fr !important; gap: 15px; margin-top: 28px; }
    .service-card { width: 100%; padding: 25px 18px; border-radius: 20px; }
    .service-icon { font-size: 34px; margin-bottom: 12px; }
    .service-card h3 { font-size: 18px !important; line-height: 1.6; }
    .service-card p { font-size: 13px !important; line-height: 2; }
    .products-filter { margin: 25px 0 30px; gap: 7px; }
    .product-filter-btn { padding: 9px 15px; font-size: 12px; }
    .products-grid { grid-template-columns: 1fr !important; gap: 18px; }
    .product-image-wrap { height: 260px; }
    .product-content { padding: 19px; }
    .product-title { font-size: 18px; }
    .product-description { min-height: auto; }
    .product-bottom { align-items: stretch; }
    .product-btn { padding: 10px 13px; }
    .portfolio-grid { width: 100%; grid-template-columns: 1fr !important; gap: 18px; margin-top: 28px; }
    .portfolio-item { width: 100%; border-radius: 20px; }
    .portfolio-item .video-wrapper { width: 100%; padding-bottom: 100%; }
    .portfolio-info { padding: 17px; }
    .portfolio-info h3, .portfolio-info h4 { font-size: 16px; line-height: 1.7; }
    .portfolio-info p { font-size: 12px; line-height: 1.8; }
    .faq-grid { width: 100%; grid-template-columns: 1fr !important; gap: 14px; margin-top: 28px; }
    .faq-item { width: 100%; padding: 19px 17px; border-radius: 20px; }
    .faq-item .faq-q { font-size: 15px !important; line-height: 1.8 !important; gap: 9px; margin-bottom: 8px; }
    .faq-item .faq-q i { flex-shrink: 0; width: 24px; font-size: 18px; }
    .faq-item .faq-a { padding-right: 0 !important; font-size: 13px !important; line-height: 2 !important; }
    .contact-wrap { width: 100%; grid-template-columns: 1fr !important; gap: 28px; margin-top: 28px; }
    .contact-info { width: 100%; }
    .contact-info h3 { font-size: 24px; text-align: center; }
    .contact-info .contact-desc { font-size: 13px; line-height: 2; text-align: center; }
    .contact-item { width: 100%; padding: 11px 13px; gap: 11px; }
    .contact-item i { width: 40px; height: 40px; flex-shrink: 0; font-size: 17px; }
    .contact-item .contact-text { min-width: 0; font-size: 13px; overflow-wrap: anywhere; }
    .contact-item .contact-text small { font-size: 10px; }
    .contact-item.phone .contact-text { font-size: 16px; }
    .instagram-link { width: 100%; justify-content: center; padding: 12px 15px; font-size: 13px; overflow-wrap: anywhere; }
    .form-row { grid-template-columns: 1fr !important; gap: 0; }
    .form-group input, .form-group textarea { font-size: 14px; padding: 14px 16px; }
    .form-group textarea { min-height: 130px; }
    .btn { width: 100%; justify-content: center; padding: 14px 20px; font-size: 14px; }
    .side-menu { width: 230px; right: -250px; padding: 70px 14px 20px; }
    .side-menu .nav-vertical { gap: 14px; }
    .side-menu .nav-vertical .nav-icon-item { padding: 7px 0; }
    .side-menu .nav-vertical .nav-icon-img { width: 52px !important; height: 52px !important; }
    .side-menu .nav-vertical .nav-icon-label { font-size: 11px !important; }
    .top-buttons { top: 10px; left: 10px; gap: 7px; }
    .menu-toggle, .theme-toggle { padding: 9px 11px; font-size: 19px; }
    footer { padding: 35px 15px 25px; }
    footer .footer-cta { max-width: 100%; font-size: 13px; line-height: 1.9; padding: 9px 14px; }
    footer p { font-size: 11px; }
    .back-to-top { width: 46px; height: 46px; font-size: 20px; bottom: 16px; left: 16px; }
    h1, h2, h3, h4, p, span, a, div { max-width: 100%; }
    img, iframe, video { max-width: 100%; }
}
@media (max-width:480px) {
    .container { padding-left: 13px; padding-right: 13px; }
    section { padding-left: 13px; padding-right: 13px; }
    .hero { padding-left: 10px; padding-right: 10px; }
    .hero-title { font-size: 30px !important; }
    .hero-title .name { font-size: 34px !important; }
    .hero-sub { font-size: 13px !important; max-width: 320px; }
    .nav-icons { column-gap: 4px; row-gap: 18px; }
    .nav-icon-item { width: 76px !important; }
    .nav-icon-img { width: 54px !important; height: 54px !important; min-width: 54px; min-height: 54px; }
    .nav-icon-label { font-size: 10px !important; }
    .section-label { font-size: 10px !important; letter-spacing: 0.5px !important; margin-bottom: 12px; }
    .section-title { font-size: 23px !important; line-height: 1.6 !important; }
    .section-desc { font-size: 13px !important; }
    .about-image { border-radius: 18px; }
    .about-image img { width: 100% !important; height: auto !important; object-fit: contain !important; }
    .about-stats { gap: 7px; }
    .stat-item { padding: 13px 5px; }
    .stat-number { font-size: 22px; }
    .stat-label { font-size: 10px; }
    .side-menu { width: 205px; right: -225px; }
}.product-placeholder{display:flex;align-items:center;justify-content:center;background:radial-gradient(circle,rgba(212,168,83,.12),rgba(20,17,14,.8));color:var(--gold);font-size:64px}.product-placeholder i{filter:drop-shadow(0 0 18px var(--gold-glow))}

/* ===== Accessibility: respect reduced-motion preference ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .reveal { opacity: 1 !important; transform: none !important; }
}

/* ============================================================
   HERO ENTRANCE — staggered fade-up on load
============================================================ */
.hero-title, .hero-sub, .nav-icons {
    opacity: 0;
    animation: heroFadeUp 0.9s cubic-bezier(0.22,1,0.36,1) forwards;
}
.hero-title { animation-delay: 0.1s; }
.hero-sub { animation-delay: 0.3s; }
.nav-icons { animation-delay: 0.5s; }
@keyframes heroFadeUp {
    0% { opacity: 0; transform: translateY(26px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   CARD TILT — subtle 3D hover (JS sets --tilt-x / --tilt-y)
============================================================ */
.service-card, .product-card {
    transform: perspective(900px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(var(--tilt-lift, 0px));
    transform-style: preserve-3d;
    transition: transform 0.15s ease-out, border-color 0.4s ease, box-shadow 0.4s ease;
}
.service-card.reveal, .product-card.reveal {
    transform: perspective(900px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(calc(var(--tilt-lift, 0px) + var(--reveal-y, 0px)));
    transition: opacity 0.8s ease, transform 0.35s ease-out, border-color 0.4s ease, box-shadow 0.4s ease;
}