:root {
    --pink: #e91e63;
    --gold: #d4af37;
    --black: #050505;
    --card-bg: #121212;
    --white: #ffffff;
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

body {
    font-family: "Montserrat", sans-serif;
    background-color: var(--black);
    color: var(--white);
    overflow-x: hidden;
}

.bg-glow {
    position: fixed;
    top: -20%;
    left: -10%;
    width: 60vw;
    height: 60vh;
    background: radial-gradient(circle, rgba(233, 30, 99, 0.08) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
    animation: floatGlow 12s infinite alternate ease-in-out;
}

@keyframes floatGlow {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(10vw, 5vh) scale(1.2);
    }
}

.site-header {
    background: rgba(5, 5, 5, 0.75);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-smooth);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.logo {
    color: var(--white);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 14px;
    transition: var(--transition-bounce);
}

.logo:hover {
    transform: scale(1.04);
}

.logo-mark {
    width: 66px;
    height: 66px;
    border: 1px solid rgba(212, 175, 55, 0.6);
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--gold);
    font-family: "Playfair Display", serif;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-text {
    font-family: "Playfair Display", serif;
    font-size: 1.2rem;
    color: var(--gold);
}

.main-nav {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    padding: 10px 0;
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), var(--pink));
    transition: var(--transition-smooth);
    transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
    color: var(--white);
    text-shadow: 0 0 10px rgba(214, 175, 55, 0.3);
}

.nav-link.active::after,
.nav-link:hover::after {
    width: 100%;
}

.hero {
    height: 420px;
    background: linear-gradient(rgba(5, 5, 5, 0.5), rgba(5, 5, 5, 0.9)), url("https://images.unsplash.com/photo-1592945403244-b3fbafd7f539?auto=format&fit=crop&w=1600&q=80") center/cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
}

.contact-hero {
    height: 340px;
    background: linear-gradient(rgba(5, 5, 5, 0.45), rgba(5, 5, 5, 0.9)), url("https://images.unsplash.com/photo-1592945403244-b3fbafd7f539?auto=format&fit=crop&w=1600&q=80") center/cover;
}

.home-hero {
    min-height: 520px;
}

.catalogue-hero {
    height: 340px;
    background: linear-gradient(rgba(5, 5, 5, 0.45), rgba(5, 5, 5, 0.9)), url("https://images.unsplash.com/photo-1541643600914-78b084683601?auto=format&fit=crop&w=1600&q=80") center/cover;
}

.hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), var(--pink), transparent);
}

.hero h1 {
    font-family: "Playfair Display", serif;
    font-size: 4rem;
    color: var(--gold);
    margin-bottom: 15px;
    font-weight: 700;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards cubic-bezier(0.16, 1, 0.3, 1);
}

.hero p {
    font-size: 1.1rem;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: var(--pink);
    font-weight: 700;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s 0.3s forwards cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-btn {
    margin-top: 28px;
    border: 1px solid rgba(212, 175, 55, 0.65);
    border-radius: 8px;
    color: var(--black);
    background: linear-gradient(135deg, var(--gold), #bfa030);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 15px 24px;
    text-decoration: none;
    text-transform: uppercase;
    transition: var(--transition-bounce);
}

.hero-btn:hover {
    box-shadow: 0 14px 28px rgba(212, 175, 55, 0.3);
    transform: translateY(-3px);
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.home-section,
.category-preview {
    max-width: 1200px;
    margin: 65px auto 0;
    padding: 0 20px;
}

.home-intro,
.section-heading {
    max-width: 760px;
    margin: 0 auto 34px;
    text-align: center;
}

.home-intro h2,
.section-heading h2 {
    color: var(--gold);
    font-family: "Playfair Display", serif;
    font-size: 2.4rem;
    margin: 10px 0 16px;
}

.home-intro p {
    color: rgba(255, 255, 255, 0.72);
    line-height: 1.8;
}

.feature-grid,
.category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card,
.category-card {
    background: rgba(18, 18, 18, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 15px;
    padding: 28px;
    transition: var(--transition-smooth);
}

.feature-card:hover,
.category-card:hover {
    border-color: rgba(233, 30, 99, 0.45);
    box-shadow: 0 18px 34px rgba(233, 30, 99, 0.12);
    transform: translateY(-4px);
}

.feature-card i {
    color: var(--gold);
    font-size: 1.6rem;
    margin-bottom: 18px;
}

.feature-card h3 {
    font-family: "Playfair Display", serif;
    font-size: 1.35rem;
    margin-bottom: 10px;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
}

.category-grid {
    grid-template-columns: repeat(4, 1fr);
}

.category-card {
    min-height: 145px;
    color: var(--white);
    display: flex;
    align-items: end;
    overflow: hidden;
    position: relative;
    text-decoration: none;
}

.category-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(5, 5, 5, 0.05), rgba(5, 5, 5, 0.72));
    z-index: 1;
}

.category-card:nth-child(1) {
    background: url("https://images.unsplash.com/photo-1541643600914-78b084683601?auto=format&fit=crop&w=700&q=80") center/cover;
}

.category-card:nth-child(2) {
    background: url("https://images.unsplash.com/photo-1615634260167-c8cdede054de?auto=format&fit=crop&w=700&q=80") center/cover;
}

.category-card:nth-child(3) {
    background: url("https://images.unsplash.com/photo-1594035910387-fea47794261f?auto=format&fit=crop&w=700&q=80") center/cover;
}

.category-card:nth-child(4) {
    background: url("https://images.unsplash.com/photo-1556228578-8c89e6adf883?auto=format&fit=crop&w=700&q=80") center/cover;
}

.category-card span {
    color: var(--gold);
    font-family: "Playfair Display", serif;
    font-size: 1.6rem;
    position: relative;
    z-index: 2;
}

.sub-nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.category-products {
    display: none;
}

.category-products.active {
    display: block;
}

.sub-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.4);
    color: rgba(255, 255, 255, 0.8);
    padding: 12px 28px;
    border-radius: 50px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition-bounce);
}

.sub-btn.active,
.sub-btn:hover {
    background: linear-gradient(135deg, var(--gold), #bfa030);
    color: var(--black);
    border-color: transparent;
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
    transform: scale(1.05) translateY(-2px);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 35px;
}

.product-card {
    background: linear-gradient(180deg, rgba(22, 22, 22, 0.98), rgba(10, 10, 10, 0.98));
    border: 1px solid rgba(212, 175, 55, 0.14);
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    transition: var(--transition-smooth);
    transform-style: preserve-3d;
    perspective: 1000px;
}

.product-card:hover {
    border-color: rgba(212, 175, 55, 0.48);
    box-shadow: 0 22px 44px rgba(0, 0, 0, 0.42), 0 0 24px rgba(233, 30, 99, 0.16);
    transform: translateY(-5px);
}

.img-box {
    height: 320px;
    background: radial-gradient(circle at 50% 35%, rgba(212, 175, 55, 0.22), rgba(233, 30, 99, 0.08) 42%, rgba(5, 5, 5, 0.96) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
    transform: translateZ(30px) scale(1.01);
}

.product-card:hover .img-box img {
    transform: translateZ(50px) scale(1.08);
}

.img-box::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(180deg, rgba(5, 5, 5, 0.02) 0%, rgba(5, 5, 5, 0.16) 48%, rgba(5, 5, 5, 0.78) 100%),
        linear-gradient(135deg, rgba(212, 175, 55, 0.2), transparent 34%, rgba(233, 30, 99, 0.14));
    pointer-events: none;
}

.img-box::after {
    content: "";
    position: absolute;
    top: 0;
    left: -75%;
    z-index: 2;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.22) 100%);
    transform: skewX(-25deg);
    transition: 0.7s;
}

.product-card:hover .img-box::after {
    left: 125%;
}

.product-info {
    padding: 25px;
    text-align: center;
    transform: translateZ(20px);
    position: relative;
    z-index: 3;
}

.brand {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--gold);
    letter-spacing: 3px;
    margin-bottom: 8px;
    display: block;
    font-weight: 700;
}

.name {
    font-family: "Playfair Display", serif;
    font-size: 1.4rem;
    margin-bottom: 12px;
    font-weight: 600;
    min-height: 40px;
}

.price {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--white);
    display: block;
    background: linear-gradient(90deg, #fff, rgba(255, 255, 255, 0.7));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.order-link {
    position: absolute;
    left: 22px;
    right: 22px;
    bottom: 22px;
    z-index: 5;
    opacity: 0;
    pointer-events: none;
    transform: translateY(18px) scale(0.96);
    text-decoration: none;
    padding: 15px 18px;
    font-size: 0.78rem;
    font-weight: 700;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #25d366;
    color: white;
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.35);
    transition: var(--transition-bounce);
    overflow: hidden;
}

.product-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgba(5, 5, 5, 0.82) 100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.product-card:hover::after,
.product-card:focus-within::after {
    opacity: 1;
}

.product-card:hover .order-link,
.product-card:focus-within .order-link {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.order-link:hover {
    box-shadow: 0 16px 36px rgba(37, 211, 102, 0.5);
    transform: translateY(-3px) scale(1.02);
}

.order-link i {
    font-size: 0.95rem;
    transition: var(--transition-bounce);
}

.order-link:hover i {
    transform: scale(1.2) rotate(-10deg);
}

.contact-section {
    max-width: 960px;
    margin: 55px auto 0;
    padding: 0 20px;
}

.contact-panel {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 36px;
    align-items: start;
    background: rgba(18, 18, 18, 0.92);
    border: 1px solid rgba(212, 175, 55, 0.18);
    border-radius: 15px;
    padding: 34px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.28);
}

.contact-intro h2 {
    font-family: "Playfair Display", serif;
    font-size: 2.1rem;
    color: var(--gold);
    margin: 10px 0 14px;
}

.contact-intro p {
    color: rgba(255, 255, 255, 0.68);
    line-height: 1.7;
}

.contact-form {
    display: grid;
    gap: 18px;
}

.contact-form label {
    display: grid;
    gap: 8px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(212, 175, 55, 0.28);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--white);
    font: inherit;
    padding: 14px 15px;
    outline: none;
    transition: var(--transition-smooth);
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12);
}

.contact-form textarea {
    resize: vertical;
}

.submit-btn {
    border: 0;
    border-radius: 8px;
    background: #25d366;
    color: var(--white);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 16px 20px;
    text-transform: uppercase;
    transition: var(--transition-bounce);
}

.submit-btn:hover {
    box-shadow: 0 16px 36px rgba(37, 211, 102, 0.35);
    transform: translateY(-3px);
}

footer {
    padding: 40px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 100px;
    color: #777;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 20px;
        padding: 10px;
    }

    .logo-text {
        display: none;
    }

    .main-nav {
        gap: 16px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-link {
        font-size: 0.75rem;
        letter-spacing: 1px;
    }

    .hero {
        height: 360px;
        padding: 0 18px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 0.9rem;
        letter-spacing: 4px;
    }

    .product-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 26px;
    }

    .product-card {
        cursor: pointer;
    }

    .product-card::after,
    .product-card:hover::after,
    .product-card:focus-within::after {
        opacity: 0;
    }

    .product-card:hover {
        transform: none;
    }

    .product-card:hover .img-box img {
        transform: translateZ(30px) scale(1.01);
    }

    .order-link,
    .product-card:hover .order-link,
    .product-card:focus-within .order-link {
        position: static;
        margin: 0 18px;
        max-height: 0;
        padding-top: 0;
        padding-bottom: 0;
        opacity: 0;
        pointer-events: none;
        transform: translateY(10px) scale(0.98);
    }

    .product-card.is-open .order-link,
    .product-card.is-open:focus-within .order-link {
        max-height: 64px;
        margin-bottom: 18px;
        padding-top: 15px;
        padding-bottom: 15px;
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0) scale(1);
    }

    .feature-grid,
    .category-grid {
        grid-template-columns: 1fr;
    }

    .home-intro h2,
    .section-heading h2 {
        font-size: 1.9rem;
    }

    .contact-panel {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .contact-intro h2 {
        font-size: 1.8rem;
    }
}