* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: #18222c;
    background: #f6f8fa
}

header {
    height: 78px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 7%;
    position: sticky;
    top: 0;
    z-index: 10;
    box-shadow: 0 2px 12px #00000012
}

.logo img {
    width: 190px;
    max-height: 55px;
    object-fit: contain
}

nav {
    display: flex;
    gap: 28px
}

nav a {
    text-decoration: none;
    color: #222;
    font-weight: 600
}

.menu {
    display: none;
    border: 0;
    background: none;
    font-size: 27px
}

.hero {
    min-height: 520px;
    background: linear-gradient(90deg, #07131ddd, #07131d66), url('background.png') center/cover;
    display: flex;
    align-items: center;
    padding: 60px 8%;
    color: #fff
}

.hero div {
    max-width: 680px
}

.hero span,
.intro>span {
    color: #d5b14a;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 13px
}

.hero h1 {
    font-size: clamp(38px, 5vw, 68px);
    line-height: 1.05;
    margin: 16px 0
}

.hero p {
    font-size: 18px;
    line-height: 1.6;
    max-width: 580px
}

.cta {
    display: inline-block;
    background: #d5b14a;
    color: #111;
    padding: 14px 26px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
    margin-top: 15px
}

.intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 75px 20px 35px
}

.intro h2 {
    font-size: 38px;
    margin: 12px 0
}

.intro p {
    color: #66727e;
    line-height: 1.6
}

.filters {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 28px
}

.filters button {
    border: 1px solid #d5b14a;
    background: #fff;
    padding: 11px 18px;
    border-radius: 30px;
    font-weight: 700;
    cursor: pointer
}

.filters .active {
    background: #d5b14a
}

.brands {
    max-width: 1280px;
    margin: auto;
    padding: 0 25px 70px
}

.brand {
    background: #b5e3ff87;
    margin: 25px 0;
    border-radius: 14px;
    padding: 28px;
    box-shadow: 0 8px 30px #18222c0d
}

.brand-head {
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid #e8edf1;
    padding-bottom: 18px;
    margin-bottom: 25px
}

.brand-head img {
    width: 150px;
    height: 70px;
    object-fit: contain
}

.brand-head h2 {
    text-transform: uppercase;
    margin: 0;
    font-size: 28px
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px
}

.card {
    border: 1px solid #e6eaee;
    border-radius: 10px;
    padding: 18px;
    position: relative;
    transition: .25s;
    background: #fff
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 24px #00000016
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: contain;
    margin: 8px 0
}

.tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
    background: #e8eef2;
    padding: 6px 9px;
    border-radius: 20px
}

.hybridtag {
    background: #d5b14a
}

.card h3 {
    font-size: 17px;
    margin: 8px 0
}

.card p {
    font-size: 13px;
    color: #71808c;
    margin-bottom: 0
}

.contact {
    text-align: center;
    background: #101b25;
    color: #fff;
    padding: 70px 20px
}

.contact h2 {
    font-size: 36px;
    margin: 0
}

.contact p {
    color: #c4ccd3
}

footer {
    background: #071018;
    color: #aeb8c1;
    text-align: center;
    padding: 28px
}

footer img {
    width: 170px;
    filter: brightness(0) invert(1);
    max-height: 55px;
    object-fit: contain
}

@media(max-width:1000px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr)
    }
}

@media(max-width:700px) {
    header {
        padding: 10px 5%
    }

    .menu {
        display: block
    }

    nav {
        display: none;
        position: absolute;
        top: 78px;
        left: 0;
        right: 0;
        background: #fff;
        padding: 20px;
        flex-direction: column;
        gap: 18px;
        box-shadow: 0 10px 20px #00000015
    }

    nav.open {
        display: flex
    }

    .hero {
        min-height: 470px;
        padding: 50px 7%
    }

    .intro {
        padding-top: 55px
    }

    .intro h2 {
        font-size: 30px
    }

    .brand {
        padding: 20px 14px
    }

    .brand-head {
        flex-direction: column;
        align-items: flex-start
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px
    }

    .card {
        padding: 12px
    }

    .card img {
        height: 170px
    }

    .brand-head img {
        width: 130px
    }

    .contact h2 {
        font-size: 29px
    }
}

@media(max-width:430px) {
    .product-grid {
        grid-template-columns: 1fr
    }

    .card img {
        height: 220px
    }

    .hero h1 {
        font-size: 39px
    }

    .logo img {
        width: 160px
    }
}

/* =========================
   AFORE BRAND SECTION
========================= */

#afore {
    padding: 80px 20px;
    background: #b5e3ff87;
}

#afore .brand-container {
    max-width: 1200px;
    margin: 0 auto;
}

#afore .brand-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 50px;
}

#afore .brand-logo {
    max-width: 220px;
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    margin-bottom: 20px;
}

#afore .brand-header h2 {
    font-size: 32px;
    font-weight: 700;
    margin: 0;
    text-align: center;
}

/* Product Grid */
#afore .products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* Product Card */
#afore .product-card {
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#afore .product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

/* Product Image */
#afore .product-image {
    height: 280px;
    padding: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
}

#afore .product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Product Information */
#afore .product-info {
    padding: 25px;
    text-align: center;
}

#afore .product-info h3 {
    font-size: 20px;
    margin: 0 0 10px;
}

#afore .product-info p {
    margin: 0;
    color: #666;
    line-height: 1.6;
}

/* =========================
   TABLET RESPONSIVE
========================= */

@media (max-width: 900px) {
    #afore .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* =========================
   MOBILE RESPONSIVE
========================= */

@media (max-width: 600px) {
    #afore {
        padding: 60px 15px;
    }

    #afore .brand-header h2 {
        font-size: 26px;
    }

    #afore .products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    #afore .product-image {
        height: 250px;
    }

    #afore .brand-logo {
        max-width: 180px;
    }
}