/* ==========================================
                HERO SECTION
========================================== */

.hero-section{

    position:relative;

    width:100%;

    min-height:105vh;

    overflow:hidden;

    background:#0B0B0B;

    display:flex;

    align-items:center;

    justify-content:center;

    padding-top:90px;

}

/* ==========================================
            Background
========================================== */

.hero-background{

    position:absolute;

    inset:0;

    overflow:hidden;

}

.gold-circle{

    position:absolute;

    border-radius:50%;

    filter:blur(100px);

    opacity:.28;

    animation:floating 8s ease-in-out infinite;

}

.circle-1{

    width:420px;

    height:420px;

    background:#D4AF37;

    top:-100px;

    right:-80px;

}

.circle-2{

    width:340px;

    height:340px;

    background:#F5D36C;

    bottom:-120px;

    left:-60px;

    animation-delay:2s;

}

.circle-3{

    width:220px;

    height:220px;

    background:#D4AF37;

    top:40%;

    left:40%;

    animation-delay:4s;

}

.grid-overlay{

    position:absolute;

    inset:0;

    background-image:

    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),

    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);

    background-size:60px 60px;

}

/* ==========================================
            Container
========================================== */

.hero-container{

    position:relative;

    z-index:2;

    width:92%;

    max-width:1500px;

    display:flex;

    justify-content:space-between;

    align-items:center;

    gap:80px;

}

/* ==========================================
            Text
========================================== */

.hero-content{

    flex:1;

    animation:fadeUp 1s;
    
    opacity:1;

transform:translateY(0);

}

.hero-subtitle{

    display:inline-block;

    color:#D4AF37;

    font-size:18px;

    letter-spacing:2px;

    margin-bottom:20px;

}

.hero-content h1{

    color:#ffffff;

    font-size:64px;

    line-height:1.15;

    margin-bottom:25px;

}

.hero-content p{

    color:#bdbdbd;

    line-height:2.1;

    font-size:18px;

    max-width:650px;

}

/* ==========================================
            Buttons
========================================== */

.hero-buttons{

    margin-top:45px;

    display:flex;

    gap:20px;
    
    animation-delay:.5s;

}

.btn-gold{

    padding:16px 36px;

    border-radius:40px;

    background:linear-gradient(135deg,#D4AF37,#F5D36C);

    color:#111;

    text-decoration:none;

    font-weight:bold;

    transition:.35s;

    box-shadow:0 0 25px rgba(212,175,55,.35);

}

.btn-gold:hover{

    transform:translateY(-4px);

    box-shadow:0 0 40px rgba(212,175,55,.6);

}

.btn-dark{

    padding:16px 36px;

    border-radius:40px;

    border:1px solid rgba(212,175,55,.35);

    color:#fff;

    text-decoration:none;

    transition:.35s;

}

.btn-dark:hover{

    background:#D4AF37;

    color:#111;

}

/* ==========================================
            Logo Card
========================================== */

.hero-image{

    flex:1;

    display:flex;

    justify-content:center;

    animation:zoomIn 1.2s;

}

.glass-card{

    width:480px;

    height:480px;

    border-radius:35px;

    background:rgba(255,255,255,.05);

    backdrop-filter:blur(18px);

    border:1px solid rgba(255,255,255,.08);

    display:flex;

    justify-content:center;

    align-items:center;

    box-shadow:

    0 20px 70px rgba(0,0,0,.45);

}

.glass-card img{

    width:320px;

    animation:floating 5s ease-in-out infinite;

}

/* ==========================================
            Responsive
========================================== */

@media(max-width:1100px){

.hero-container{

flex-direction:column-reverse;

text-align:center;

}

.hero-content p{

margin:auto;

}

.hero-buttons{

justify-content:center;

}

.glass-card{

width:360px;

height:360px;

}

.glass-card img{

width:230px;

}

.hero-content h1{

font-size:64px;

}

}

@media(max-width:768px){

.hero-content h1{

font-size:64px;

}

.hero-buttons{

flex-direction:column;

}

.glass-card{

width:280px;

height:280px;

}

.glass-card img{

width:170px;

}

}
/* ==========================================
      HERO PREMIUM V2
========================================== */

.hero-badge{

display:inline-flex;

align-items:center;

gap:10px;

padding:12px 22px;

border-radius:50px;

background:rgba(212,175,55,.10);

border:1px solid rgba(212,175,55,.30);

color:#F5D36C;

font-weight:600;

margin-bottom:30px;

backdrop-filter:blur(12px);

box-shadow:0 0 30px rgba(212,175,55,.08);

animation-delay:.2s;

}

.hero-content h2{

margin-top:12px;

font-size:28px;

font-weight:600;

color:#D4AF37;

margin-bottom:22px;

}

.hero-features{

display:flex;

gap:18px;

margin-top:55px;

flex-wrap:wrap;

}

.feature-card{

width:170px;

padding:22px;

background:rgba(255,255,255,.05);

border:1px solid rgba(255,255,255,.08);

border-radius:22px;

backdrop-filter:blur(16px);

transition:.35s;

cursor:pointer;

}

.feature-card:hover{

transform:translateY(-10px);

border-color:#D4AF37;

box-shadow:

0 15px 40px rgba(212,175,55,.15);

}

.feature-card span{

font-size:32px;

display:block;

margin-bottom:15px;

}

.feature-card h4{

color:#fff;

font-size:16px;

margin:0;

}

.floating-box{

position:absolute;

padding:14px 24px;

background:rgba(255,255,255,.06);

border:1px solid rgba(255,255,255,.08);

border-radius:40px;

backdrop-filter:blur(18px);

color:#fff;

font-weight:bold;

animation:floating 6s ease-in-out infinite;

box-shadow:

0 10px 30px rgba(0,0,0,.35);

transition:transform .25s ease;

will-change:transform;
}

.box-1{

top:25px;

left:-30px;

}

.box-2{

bottom:60px;

right:-20px;

animation-delay:2s;

}

.box-3{

bottom:-15px;

left:30px;

animation-delay:4s;

}

.line{

position:absolute;

background:linear-gradient(

transparent,

rgba(212,175,55,.45),

transparent

);

}

.line-1{

width:2px;

height:420px;

left:18%;

animation:floating 9s infinite;

}

.line-2{

width:2px;

height:500px;

right:20%;

animation:floating 7s infinite;

}

.line-3{

height:2px;

width:100%;

top:55%;

opacity:.15;

}
/* ==========================================
   HERO CINEMATIC LIGHTING
========================================== */

.hero-section{
    position: relative;
    overflow: hidden;
    min-height: 92vh;
    display:flex;
    align-items:center;
}

.hero-background{

    position:absolute;

    inset:0;

    z-index:0;

}

/* نور سمت راست */

.hero-background::before{

    content:"";

    position:absolute;

    width:900px;

    height:900px;

    right:-220px;

    top:-180px;

    border-radius:50%;

    background:radial-gradient(circle,
        rgba(212,175,55,.28) 0%,
        rgba(212,175,55,.12) 35%,
        rgba(212,175,55,.03) 65%,
        transparent 100%);

    filter:blur(25px);

    animation:goldGlow 10s ease-in-out infinite;

}

/* نور سمت چپ */

.hero-background::after{

    content:"";

    position:absolute;

    width:700px;

    height:700px;

    left:-260px;

    bottom:-260px;

    border-radius:50%;

    background:radial-gradient(circle,
        rgba(212,175,55,.12),
        transparent 70%);

    filter:blur(45px);

    animation:goldGlow2 12s ease-in-out infinite;

}

/* گرادینت روی Hero */

.hero-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:

    linear-gradient(
        90deg,
        rgba(0,0,0,.88),
        rgba(0,0,0,.40),
        rgba(0,0,0,.15));

    z-index:1;

}

/* محتوا */

.hero-container{

    position:relative;

    z-index:3;

}

/* کارت لوگو */

.glass-card{

    position:relative;

    overflow:hidden;

}

/* انعکاس نور */

.glass-card::before{

    content:"";

    position:absolute;

    top:-150%;

    left:-80%;

    width:40%;

    height:300%;

    background:

        linear-gradient(

        transparent,

        rgba(255,255,255,.35),

        transparent);

    transform:rotate(25deg);

    animation:shine 7s linear infinite;

}

/* لوگو */

.glass-card img{

    width:100%;

    display:block;

    transition:.6s;

}

.glass-card:hover img{

     transform:scale(1.05);

}
/* ==========================================
        INDUSTRIAL HERO ELEMENTS
========================================== */

.hero-image{

    position:relative;

    display:flex;

    justify-content:center;

    align-items:center;
    
    opacity:1;

transform:translateX(0);

}

/* حلقه طلایی */

.hero-ring{

    position:absolute;

    width:520px;

    height:520px;

    border-radius:50%;

    border:2px solid rgba(212,175,55,.18);

    animation:ringRotate 30s linear infinite;
    
    transition:transform .35s ease;

    will-change:transform;

}

/* حلقه دوم */

.hero-ring-2{

    width:620px;

    height:620px;

    border-style:dashed;

    border-color:rgba(212,175,55,.10);

    animation-direction:reverse;

    animation-duration:42s;

}

/* حلقه سوم */

.hero-ring-3{

    width:720px;

    height:720px;

    border-color:rgba(255,255,255,.05);

    animation-duration:55s;

}

/* نور پشت لوگو */

.hero-glow{

    position:absolute;

    width:420px;

    height:420px;

    border-radius:50%;

    background:

    radial-gradient(circle,

    rgba(212,175,55,.35),

    rgba(212,175,55,.15),

    transparent);

    filter:blur(70px);

    animation:pulseGlow 7s ease-in-out infinite;
    
    transition:transform .35s ease;

    will-change:transform;

}

/* ==========================================
            LOGO GLASS CARD
========================================== */

.glass-card{

    position:relative;

    z-index:10;

    transition:transform .25s ease;

    transform-style:preserve-3d;

    animation:floatLogo 6s ease-in-out infinite;

}
/*=====================================
      INDUSTRIAL LINES
=====================================*/

.industrial-line{

position:absolute;

background:

linear-gradient(

90deg,

transparent,

rgba(212,175,55,.8),

transparent);

opacity:.35;

}

.line-a{

width:180px;

height:2px;

top:20%;

left:-60px;

transform:rotate(-18deg);

}

.line-b{

width:220px;

height:2px;

bottom:22%;

right:-80px;

transform:rotate(18deg);

}

.line-c{

width:140px;

height:2px;

top:55%;

right:-40px;

}

/*============================*/

.box-4{

top:45%;

left:-90px;

animation-delay:1s;

}

.box-5{

top:12%;

right:-80px;

animation-delay:3s;

}

/* لوگو */

.glass-card{

    width:360px;

    height:360px;

    display:flex;

    justify-content:center;

    align-items:center;

    border-radius:42px;

    background:rgba(255,255,255,.05);

    backdrop-filter:blur(22px);

    border:1px solid rgba(255,255,255,.08);

    box-shadow:
        0 25px 80px rgba(0,0,0,.45);

}

.glass-card img{

    width:78%;

    height:auto;

    transition:.35s;

}
}
/*=====================================
        SCROLL INDICATOR
======================================*/

.scroll-indicator{

    position:absolute;

    bottom:35px;

    left:50%;

    transform:translateX(-50%);

    width:34px;

    height:58px;

    border:2px solid rgba(212,175,55,.45);

    border-radius:30px;

    display:flex;

    justify-content:center;

    align-items:flex-start;

    padding-top:8px;

    z-index:20;

}

.scroll-indicator span{

    width:6px;

    height:12px;

    border-radius:20px;

    background:#d4af37;

    animation:scrollDown 2s infinite;

}
.hero-image.show{

    animation:heroImageReveal 1.2s ease forwards;

}
.hero-content.show{

    animation:heroContentReveal 1s ease forwards;

}
/* ==========================================
            Categories Section
========================================== */

.categories-section{

    position:relative;

    padding:120px 0;

    background:#0b0b0b;

    overflow:hidden;

}

.categories-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:

    radial-gradient(circle at top right,
    rgba(212,175,55,.08),
    transparent 45%);

    pointer-events:none;

}

.section-header{

    text-align:center;

    margin-bottom:70px;

}

.section-subtitle{

    display:inline-block;

    padding:10px 22px;

    border-radius:40px;

    border:1px solid rgba(212,175,55,.25);

    color:#d4af37;

    background:rgba(212,175,55,.05);

    font-size:15px;

    margin-bottom:20px;

}

.section-header h2{

    font-size:46px;

    color:#fff;

    margin-bottom:18px;

}

.section-header p{

    color:#bdbdbd;

    font-size:18px;

}

.categories-grid{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:30px;

}

.category-card{

    position:relative;

    display:flex;

    flex-direction:column;

    align-items:center;

    justify-content:center;

    padding:45px 35px;

    border-radius:28px;

    text-decoration:none;

    background:rgba(255,255,255,.03);

    border:1px solid rgba(255,255,255,.06);

    backdrop-filter:blur(20px);

    transition:.35s;

    overflow:hidden;

}

.category-card::before{

    content:"";

    position:absolute;

    inset:0;

    background:

    linear-gradient(135deg,
    rgba(212,175,55,.10),
    transparent);

    opacity:0;

    transition:.35s;

}

.category-card:hover{

    transform:translateY(-12px);

    border-color:rgba(212,175,55,.35);

    box-shadow:

    0 25px 70px rgba(0,0,0,.35);
    
    background:rgba(255,255,255,.05);

    transition:.35s;

}

.category-card:hover::before{

    opacity:1;

}

.category-icon{

    width:90px;

    height:90px;

    border-radius:50%;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:42px;

    margin-bottom:25px;

    background:

    linear-gradient(135deg,
    #d4af37,
    #8f6b12);

}
.category-card:hover .category-icon{

    transform:rotate(12deg) scale(1.08);

    transition:.35s;

}

.category-card h3{

    color:#fff;

    font-size:24px;

    margin-bottom:12px;

}

.category-card p{

    color:#bdbdbd;

    text-align:center;

    line-height:1.8;

}
/* ==========================================
            Brands Section
========================================== */

.brands-section{

    position:relative;

    padding:120px 0;

    background:#090909;

    overflow:hidden;

}

.brands-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    radial-gradient(circle at left,
    rgba(212,175,55,.06),
    transparent 45%);

    pointer-events:none;

}

.brands-slider{

    display:grid;

    grid-template-columns:repeat(6,1fr);

    gap:28px;

    margin-top:70px;

}

.brand-card{

    position:relative;

    height:140px;

    border-radius:24px;

    display:flex;

    justify-content:center;

    align-items:center;

    background:rgba(255,255,255,.03);

    border:1px solid rgba(255,255,255,.05);

    backdrop-filter:blur(18px);

    transition:.35s;

    overflow:hidden;

}

.brand-card::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    linear-gradient(
    135deg,
    rgba(212,175,55,.08),
    transparent);

    opacity:0;

    transition:.35s;

}

.brand-card:hover{

    transform:translateY(-10px) scale(1.02);

    border-color:rgba(212,175,55,.35);

    box-shadow:

    0 18px 45px rgba(0,0,0,.35);
    
    background:rgba(255,255,255,.05);

    transform:translateY(-10px) scale(1.02);

}

.brand-card:hover::before{

    opacity:1;

}

.brand-card img{

    max-width:120px;

    max-height:60px;

    filter:

    grayscale(100%)

    brightness(.8);

    transition:.35s;

}

.brand-card:hover img{

    filter:

    grayscale(0%)

    brightness(1);

    transform:scale(1.08);

}
/* ==========================================
            Featured Products
========================================== */

.products-section{

    position:relative;

    padding:120px 0;

    background:#070707;

    overflow:hidden;

}

.products-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:

    radial-gradient(circle at center,

    rgba(212,175,55,.05),

    transparent 60%);

    pointer-events:none;

}

.products-grid{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:35px;

    margin-top:70px;

}

.product-card{

    position:relative;

    border-radius:30px;

    overflow:hidden;

    background:rgba(255,255,255,.03);

    border:1px solid rgba(255,255,255,.05);

    backdrop-filter:blur(20px);

    transition:.4s;

}

.product-card:hover{

    transform:translateY(-12px);

    border-color:rgba(212,175,55,.35);

    box-shadow:

    0 30px 70px rgba(0,0,0,.45);

}
.product-card.active{

    border-color:#d4af37;

}

.product-image{

    height:260px;

    display:flex;

    justify-content:center;

    align-items:center;

    background:#101010;

}

.product-image img{

    width:80%;

    height:auto;

    transition:.35s;

}

.product-card:hover .product-image img{

    transform:scale(1.08);

}

.product-content{

    padding:28px;

}

.product-content h3{

    color:#fff;

    font-size:24px;

    margin-bottom:16px;

}

.product-content p{

    color:#bdbdbd;

    line-height:2;

    margin-bottom:28px;

}

.product-btn{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    padding:12px 28px;

    border-radius:40px;

    text-decoration:none;

    color:#fff;

    background:linear-gradient(

    135deg,

    #d4af37,

    #8d6911);

    transition:.3s;

}

.product-btn:hover{

    transform:translateY(-3px);

}

.product-status{

    position:absolute;

    top:20px;

    left:20px;

    z-index:5;

    padding:8px 18px;

    border-radius:40px;

    font-size:14px;

    font-weight:bold;

}

.available{

    background:#23a455;

    color:#fff;

}

.unavailable{

    background:#cf3d3d;

    color:#fff;

}
/* ==========================================
            Projects Section
========================================== */

.projects-section{

    position:relative;

    padding:120px 0;

    background:#080808;

    overflow:hidden;

}

.projects-grid{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:35px;

    margin-top:70px;

}

.project-card{

    position:relative;

    overflow:hidden;

    border-radius:28px;

    background:#111;

    cursor:pointer;

    transition:.35s;

}

.project-card:hover{

    transform:translateY(-10px);

    box-shadow:

    0 30px 70px rgba(0,0,0,.45);

}

.project-image{

    height:430px;

    overflow:hidden;

}

.project-image img{

    width:100%;

    height:100%;

    object-fit:cover;

    transition:.5s;

}

.project-card:hover img{

    transform:scale(1.08);

}

.project-overlay{

    position:absolute;

    inset:0;

    display:flex;

    flex-direction:column;

    justify-content:flex-end;

    padding:35px;

    background:

    linear-gradient(

        to top,

        rgba(0,0,0,.85),

        transparent 60%

    );

}

.project-overlay span{

    color:#d4af37;

    margin-bottom:12px;

    font-size:15px;

}

.project-overlay h3{

    color:#fff;

    font-size:28px;

    margin-bottom:18px;

}

.project-overlay a{

    color:#fff;

    text-decoration:none;

    font-weight:bold;

    transition:.3s;

}

.project-overlay a:hover{

    color:#d4af37;

}
/* ==========================================
            Customers Section
========================================== */

.customers-section{

    position:relative;

    padding:120px 0;

    background:#090909;

    overflow:hidden;

}

.customers-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    radial-gradient(
        circle at center,
        rgba(212,175,55,.05),
        transparent 60%
    );

    pointer-events:none;

}


/* ==========================================
            CAROUSEL
========================================== */

.customers-carousel{

    position:relative;

    margin-top:70px;

}


.customers-carousel-viewport{

    position:relative;

    width:100%;

    overflow:hidden;

    direction:ltr;

    padding:
        4px 2px 12px;

}


.customers-grid{

    display:flex;

    align-items:stretch;

    gap:24px;

    width:max-content;

    direction:ltr;

    transition:
        transform .65s ease;

    will-change:
        transform;

}


.customer-logo{

    flex:
        0 0
        calc(
            (
                min(
                    1400px,
                    92vw
                )
                -
                (5 * 24px)
            ) / 6
        );

    min-width:0;

    min-height:190px;

    display:flex;

    flex-direction:column;

    align-items:center;

    justify-content:center;

    gap:18px;

    padding:24px;

    border-radius:22px;

    background:
        rgba(255,255,255,.03);

    border:
        1px solid
        rgba(255,255,255,.05);

    backdrop-filter:
        blur(18px);

    transition:
        transform .35s ease,
        border-color .35s ease,
        background .35s ease,
        box-shadow .35s ease;

    scroll-snap-align:
        start;

}


.customer-logo:hover{

    transform:
        translateY(-8px);

    border-color:
        rgba(212,175,55,.35);

    background:
        rgba(255,255,255,.05);

    box-shadow:
        0 20px 50px
        rgba(0,0,0,.30);

}


/* ==========================================
            IMAGE
========================================== */

.customer-logo-image{

    width:100%;

    height:105px;

    display:flex;

    align-items:center;

    justify-content:center;

}


.customer-logo-image img{

    width:100%;

    height:100%;

    object-fit:contain;

    max-width:155px;

    max-height:85px;

    filter:
        grayscale(100%)
        brightness(.82);

    transition:
        filter .35s ease,
        transform .35s ease;

}


.customer-logo:hover
.customer-logo-image img{

    filter:none;

    transform:
        scale(1.06);

}


/* ==========================================
            NAME
========================================== */

.customer-logo-name{

    margin:0;

    color:#ffffff;

    font-size:16px;

    font-weight:700;

    line-height:1.7;

    text-align:center;

    white-space:nowrap;

    overflow:hidden;

    text-overflow:ellipsis;

    max-width:100%;

}


/* ==========================================
            CONTROLS
========================================== */

.customers-carousel-controls{

    display:flex;

    align-items:center;

    justify-content:center;

    gap:10px;

    margin-top:25px;

}


.customers-carousel-button{

    width:42px;

    height:42px;

    display:flex;

    align-items:center;

    justify-content:center;

    border:
        1px solid
        rgba(212,175,55,.22);

    border-radius:50%;

    background:
        rgba(212,175,55,.07);

    color:#d4af37;

    font-family:inherit;

    font-size:18px;

    cursor:pointer;

    transition:
        transform .25s ease,
        background .25s ease,
        border-color .25s ease;

}


.customers-carousel-button:hover{

    transform:
        translateY(-2px);

    background:
        rgba(212,175,55,.14);

    border-color:
        rgba(212,175,55,.40);

}


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

@media(max-width:1200px){

    .customer-logo{

        flex-basis:
            calc(
                (
                    100vw -
                    92px -
                    (3 * 24px)
                ) / 4
            );

    }

}


@media(max-width:1000px){

    .customer-logo{

        flex-basis:
            calc(
                (
                    100vw -
                    92px -
                    (2 * 24px)
                ) / 3
            );

    }

}


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

@media(max-width:768px){

    .customers-section{

        padding:
            90px 0;

    }

    .customers-carousel{

        margin-top:50px;

    }

    .customers-grid{

        gap:18px;

    }

    .customer-logo{

        flex-basis:
            calc(
                (
                    92vw -
                    18px
                ) / 2
            );

        min-height:165px;

        padding:18px;

        border-radius:18px;

    }

    .customer-logo-image{

        height:80px;

    }

    .customer-logo-image img{

        max-width:125px;

        max-height:65px;

    }

    .customer-logo-name{

        font-size:14px;

    }

}


@media(max-width:480px){

    .customer-logo{

        min-height:150px;

        padding:15px;

    }

    .customer-logo-image{

        height:70px;

    }

    .customer-logo-name{

        font-size:13px;

    }

}
/* ==========================================
            Articles Section
========================================== */

.articles-section{

    position:relative;

    padding:120px 0;

    background:#080808;

    overflow:hidden;

}

.articles-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    radial-gradient(circle at top center,
    rgba(212,175,55,.05),
    transparent 65%);

    pointer-events:none;

}

.articles-grid{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:35px;

    margin-top:70px;

}

.article-card{

    overflow:hidden;

    border-radius:28px;

    background:rgba(255,255,255,.03);

    border:1px solid rgba(255,255,255,.05);

    backdrop-filter:blur(18px);

    transition:.35s;

}

.article-card:hover{

    transform:translateY(-10px);

    border-color:rgba(212,175,55,.35);

    box-shadow:
    0 25px 65px rgba(0,0,0,.40);

}

.article-image{

    height:240px;

    overflow:hidden;

}

.article-image img{

    width:100%;

    height:100%;

    object-fit:cover;

    transition:.45s;

}

.article-card:hover img{

    transform:scale(1.08);

}

.article-content{

    padding:28px;

}

.article-date{

    display:inline-block;

    margin-bottom:16px;

    color:#d4af37;

    font-size:14px;

    font-weight:600;

}

.article-content h3{

    color:#fff;

    font-size:24px;

    margin-bottom:18px;

    line-height:1.6;

}

.article-content p{

    color:#bfbfbf;

    line-height:2;

    margin-bottom:24px;

}

.article-btn{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    padding:12px 28px;

    border-radius:40px;

    text-decoration:none;

    color:#fff;

    background:linear-gradient(
        135deg,
        #d4af37,
        #8d6911);

    transition:.30s;

}

.article-btn:hover{

    transform:translateY(-3px);

}
/* ==========================================
            Why Choose Us
========================================== */

.why-section{

    position:relative;

    padding:120px 0;

    background:#090909;

    overflow:hidden;

}

.why-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    radial-gradient(circle at center,
    rgba(212,175,55,.05),
    transparent 65%);

    pointer-events:none;

}

.why-grid{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:32px;

    margin-top:70px;

}

.why-card{

    position:relative;

    padding:38px 30px;

    border-radius:28px;

    background:rgba(255,255,255,.03);

    border:1px solid rgba(255,255,255,.05);

    backdrop-filter:blur(18px);

    transition:.35s;

    overflow:hidden;

}

.why-card:hover{

    transform:translateY(-10px);

    border-color:rgba(212,175,55,.35);

    box-shadow:
    0 25px 65px rgba(0,0,0,.40);

}

.why-card::before{

    content:"";

    position:absolute;

    top:0;

    left:0;

    width:100%;

    height:4px;

    background:linear-gradient(
        90deg,
        #d4af37,
        transparent);

}

.why-icon{

    width:72px;

    height:72px;

    margin-bottom:24px;

    border-radius:20px;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:32px;

    background:rgba(212,175,55,.08);

    color:#d4af37;

}

.why-card h3{

    color:#ffffff;

    font-size:24px;

    margin-bottom:18px;

}

.why-card p{

    color:#cfcfcf;

    line-height:2;

}
/* ==========================================
            Company Intro
========================================== */

.company-section{

    position:relative;

    padding:120px 0;

    background:#080808;

    overflow:hidden;

}

.company-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    radial-gradient(circle at center,
    rgba(212,175,55,.05),
    transparent 65%);

    pointer-events:none;

}

.company-wrapper{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:70px;

    align-items:center;

}

.company-image{

    position:relative;

}

.company-image img{

    width:100%;

    border-radius:32px;

    display:block;

    box-shadow:
    0 30px 70px rgba(0,0,0,.40);

    transition:.45s;

}

.company-image:hover img{

    transform:scale(1.02);

}

.company-content h2{

    margin-top:14px;

    margin-bottom:28px;

    font-size:44px;

    color:#fff;

}

.company-content p{

    color:#cfcfcf;

    line-height:2.2;

    font-size:17px;

}

.company-features{

    margin:40px 0;

    display:grid;

    grid-template-columns:repeat(2,1fr);

    gap:18px;

}

.company-feature{

    padding:18px 22px;

    border-radius:18px;

    background:rgba(255,255,255,.03);

    border:1px solid rgba(255,255,255,.05);

    color:#ffffff;

    transition:.30s;

}

.company-feature:hover{

    border-color:rgba(212,175,55,.35);

    transform:translateY(-4px);

}
/* ==========================================
            Quick Contact
========================================== */

.quick-contact-section{

    position:relative;

    padding:120px 0;

    background:#070707;

    overflow:hidden;

}

.quick-contact-section::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    radial-gradient(
        circle at center,
        rgba(212,175,55,.05),
        transparent 70%
    );

    pointer-events:none;

}

.quick-contact-wrapper{

    display:grid;

    grid-template-columns:380px 1fr;

    gap:45px;

    margin-top:70px;

}

.contact-info-box{

    display:flex;

    flex-direction:column;

    gap:24px;

}

.info-item{

    display:flex;

    align-items:center;

    gap:18px;

    padding:26px;

    border-radius:24px;

    background:rgba(255,255,255,.03);

    border:1px solid rgba(255,255,255,.05);

}

.info-icon{

    width:64px;

    height:64px;

    border-radius:18px;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:30px;

    color:#d4af37;

    background:rgba(212,175,55,.08);

}

.info-item h4{

    color:#ffffff;

    margin-bottom:8px;

}

.info-item p{

    color:#cfcfcf;

}

.quick-contact-form{

    display:flex;

    flex-direction:column;

    gap:20px;

}

.quick-contact-form input,

.quick-contact-form textarea{

    width:100%;

    padding:18px 22px;

    border-radius:18px;

    border:1px solid rgba(255,255,255,.08);

    background:rgba(255,255,255,.03);

    color:#ffffff;

    outline:none;

    transition:.30s;

}

.quick-contact-form input:focus,

.quick-contact-form textarea:focus{

    border-color:#d4af37;

}

.quick-contact-form textarea{

    resize:none;

}
/* ==========================================
        HERO MOBILE POLISH
========================================== */

@media (max-width:768px){

    /* Hero */

    .hero{

        min-height:auto;

        padding-top:120px;

        padding-bottom:70px;

    }

    .hero-container{

        display:flex;

        flex-direction:column;

        align-items:center;

        text-align:center;

        gap:35px;

    }

    /* ==========================
            Logo Card
    ========================== */

    .hero-logo-card{

        width:280px;

        height:280px;

        border-radius:34px;

        margin:auto;

    }

    .hero-logo-card img{

        width:78%;

        height:auto;

    }

    /* ==========================
        Floating Badges
    ========================== */

    .floating-badge{

        transform:scale(.82);

    }

    .badge-bearing{

        top:20px;

        left:-12px;

    }

    .badge-electrical{

        top:42px;

        right:-8px;

    }

    .badge-oil{

        bottom:62px;

        right:-12px;

    }

    .badge-industrial{

        left:-18px;

        top:150px;

    }

    .badge-tbm{

        left:18px;

        bottom:18px;

    }

    /* ==========================
            Text
    ========================== */

    .hero-content{

        width:100%;

        text-align:center;

    }

    .hero-title{

        font-size:30px;

        line-height:1.5;

    }

    .hero-description{

        font-size:16px;

        line-height:2.1;

        margin-top:18px;

    }

    /* ==========================
            Buttons
    ========================== */

    .hero-buttons{

        display:flex;

        flex-direction:column;

        gap:16px;

        align-items:center;

        margin-top:30px;

    }

    .hero-buttons .btn{

        width:250px;

    }

    /* ==========================
        Feature Cards
    ========================== */

    .hero-features{

        display:grid;

        grid-template-columns:repeat(2,1fr);

        gap:16px;

        margin-top:35px;

    }

    .hero-feature{

        min-height:140px;

    }

    .hero-feature:last-child{

        grid-column:1 / span 2;

        width:55%;

        justify-self:center;

    }

}
/* ==========================================
   FINAL HERO MOBILE FIX
   Desktop styles remain untouched.
========================================== */

@media (max-width:768px){

    .hero-section{

        min-height:auto;

        padding-top:105px;

        padding-bottom:70px;

    }

    .hero-image{

        width:100%;

        min-height:400px;

        display:flex;

        justify-content:center;

        align-items:center;

        position:relative;

        margin-top:5px;

    }

    /* لوگوی مرکزی: کوچک‌تر تا حلقه‌ها و المان‌های اطراف دیده شوند */
    .glass-card{

        width:220px;

        height:220px;

        border-radius:28px;

        z-index:10;

    }

    .glass-card img{

        width:62%;

        height:auto;

    }

    /* حلقه‌ها */
    .hero-ring{

        width:330px;

        height:330px;

        border-width:1.5px;

    }

    .hero-ring-2{

        width:400px;

        height:400px;

    }

    .hero-ring-3{

        width:470px;

        height:470px;

    }

    .hero-glow{

        width:260px;

        height:260px;

        filter:blur(45px);

    }

    /* برچسب‌های اطراف لوگو */
    .floating-box{

        padding:9px 14px;

        font-size:11px;

        line-height:1.2;

        white-space:nowrap;

        border-radius:24px;

        z-index:15;

    }

    .box-1{

        top:18px;

        left:4px;

    }

    .box-5{

        top:48px;

        right:4px;

    }

    .box-4{

        top:46%;

        left:0;

    }

    .box-2{

        bottom:55px;

        right:0;

    }

    .box-3{

        bottom:12px;

        left:18px;

    }

}

@media (max-width:480px){

    .hero-image{

        min-height:355px;

    }

    .glass-card{

        width:190px;

        height:190px;

        border-radius:24px;

    }

    .glass-card img{

        width:60%;

    }

    .hero-ring{

        width:280px;

        height:280px;

    }

    .hero-ring-2{

        width:340px;

        height:340px;

    }

    .hero-ring-3{

        width:400px;

        height:400px;

    }

    .hero-glow{

        width:220px;

        height:220px;

    }

    .floating-box{

        padding:8px 11px;

        font-size:10px;

    }

    .box-1{

        top:10px;

        left:0;

    }

    .box-5{

        top:38px;

        right:0;

    }

    .box-4{

        top:45%;

        left:0;

    }

    .box-2{

        bottom:45px;

        right:0;

    }

    .box-3{

        bottom:8px;

        left:8px;

    }

}
/* =========================================================
   HOME BRANDS - PREMIUM CATALOG
   FIDAR AFARIN PISHRO
   HOME PAGE ONLY
========================================================= */

.brands-section {

    position: relative;

    padding: 110px 0 120px;

    background:
        linear-gradient(
            180deg,
            #090909 0%,
            #0c0c0c 50%,
            #080808 100%
        );

    overflow: hidden;

}


/* =========================================================
   BACKGROUND LIGHT
========================================================= */

.brands-section::after {

    content: "";

    position: absolute;

    width: 620px;
    height: 620px;

    top: 50%;
    right: -260px;

    transform: translateY(-50%);

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(212,175,55,.10),
            rgba(212,175,55,.035) 32%,
            transparent 70%
        );

    filter: blur(12px);

    pointer-events: none;

}


/* =========================================================
   HEADING
========================================================= */

.brands-section .section-heading {

    position: relative;

    z-index: 2;

    max-width: 760px;

    margin:
        0 auto 55px;

    text-align: center;

}


.brands-section .section-kicker {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    min-height: 34px;

    padding: 0 16px;

    margin-bottom: 18px;

    border:
        1px solid
        rgba(212,175,55,.24);

    border-radius: 999px;

    background:
        rgba(212,175,55,.055);

    color: #d4af37;

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 3px;

}


.brands-section .section-heading h2 {

    margin: 0 0 15px;

    color: #ffffff;

    font-size: clamp(
        30px,
        4vw,
        46px
    );

    font-weight: 800;

    line-height: 1.35;

}


.brands-section .section-heading p {

    max-width: 650px;

    margin: 0 auto;

    color: #8f8f8f;

    font-size: 15px;

    line-height: 2;

}


/* =========================================================
   SLIDER
========================================================= */

.brands-slider {

    position: relative;

    z-index: 2;

    display: block;

    margin-top: 55px;

}


.brands-slider-viewport {

    position: relative;

    width: 100%;

    overflow: hidden;

    direction: ltr;

    padding:
        12px 4px 18px;

}


.brands-slider-track {

    display: flex;

    align-items: stretch;

    gap: 20px;

    width: max-content;

    direction: ltr;

    transition:
        transform .65s cubic-bezier(
            .22,
            .61,
            .36,
            1
        );

    will-change: transform;

}


/* =========================================================
   BRAND CARD
========================================================= */

.brands-section .brand-card {

    position: relative;

    flex:
        0 0
        calc(
            (
                min(
                    1400px,
                    92vw
                )
                -
                (5 * 20px)
            )
            / 6
        );

    min-width: 0;

    height: 185px;

    display: flex;

    align-items: center;

    justify-content: center;

    overflow: hidden;

    padding: 18px;

    border:
        1px solid
        rgba(255,255,255,.07);

    border-radius: 20px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.045),
            rgba(255,255,255,.015)
        );

    backdrop-filter:
        blur(18px);

    transition:
        transform .35s ease,
        border-color .35s ease,
        background .35s ease,
        box-shadow .35s ease;

}


.brands-section .brand-card::before {

    content: "";

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            135deg,
            rgba(212,175,55,.13),
            transparent 42%,
            rgba(212,175,55,.025)
        );

    opacity: 0;

    transition:
        opacity .35s ease;

    pointer-events: none;

}


.brands-section .brand-card::after {

    content: "";

    position: absolute;

    width: 150px;
    height: 150px;

    top: -85px;
    right: -70px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(212,175,55,.16),
            transparent 68%
        );

    opacity: .6;

    pointer-events: none;

}


/* =========================================================
   INNER
========================================================= */

.brands-section .brand-card-inner {

    position: relative;

    z-index: 2;

    width: 100%;

    height: 100%;

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    gap: 18px;

}


/* =========================================================
   LOGO
========================================================= */

.brands-section .brand-card-logo {

    width: 155px;

    height: 78px;

    display: block;

    object-fit: contain;

    filter:
        grayscale(100%)
        brightness(.78);

    opacity: .88;

    transition:
        transform .45s ease,
        filter .45s ease,
        opacity .45s ease;

}


/* =========================================================
   FALLBACK
========================================================= */

.brands-section .brand-card-placeholder {

    width: 105px;

    height: 70px;

    display: flex;

    align-items: center;

    justify-content: center;

    padding: 10px;

    border:
        1px solid
        rgba(212,175,55,.22);

    border-radius: 14px;

    background:
        linear-gradient(
            145deg,
            rgba(212,175,55,.10),
            rgba(212,175,55,.025)
        );

    color:
        #f5d36c;

    font-size: 12px;

    font-weight: 800;

    text-align: center;

}


/* =========================================================
   BRAND NAME
========================================================= */

.brands-section .brand-card-name {

    margin: 0;

    max-width: 100%;

    overflow: hidden;

    color: #ffffff;

    font-size: 14px;

    font-weight: 700;

    line-height: 1.7;

    text-align: center;

    text-overflow: ellipsis;

    white-space: nowrap;

    transition:
        color .35s ease;

}


/* =========================================================
   HOVER
========================================================= */

.brands-section .brand-card:hover {

    transform:
        translateY(-7px);

    border-color:
        rgba(212,175,55,.38);

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.06),
            rgba(212,175,55,.025)
        );

    box-shadow:
        0 18px 45px
        rgba(0,0,0,.38),
        0 0 28px
        rgba(212,175,55,.06);

}


.brands-section .brand-card:hover::before {

    opacity: 1;

}


.brands-section .brand-card:hover
.brand-card-logo {

    filter:
        grayscale(0%)
        brightness(1.05);

    opacity: 1;

    transform:
        scale(1.08);

}


.brands-section .brand-card:hover
.brand-card-name {

    color:
        #f5d36c;

}


/* =========================================================
   EMPTY STATE
========================================================= */

.brands-section .brands-empty {

    width: 100%;

    min-height: 165px;

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    padding: 30px;

    border:
        1px dashed
        rgba(212,175,55,.18);

    border-radius: 18px;

    background:
        rgba(255,255,255,.018);

    color: #888;

    text-align: center;

}


/* =========================================================
   CONTROLS
========================================================= */

.brands-slider-controls {

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    margin-top: 28px;

}


.brands-slider-btn {

    width: 44px;

    height: 44px;

    display: flex;

    align-items: center;

    justify-content: center;

    border:
        1px solid
        rgba(212,175,55,.22);

    border-radius: 50%;

    background:
        rgba(212,175,55,.055);

    color:
        #d4af37;

    font-family: inherit;

    font-size: 18px;

    cursor: pointer;

    transition:
        transform .25s ease,
        background .25s ease,
        border-color .25s ease,
        opacity .25s ease;

}


.brands-slider-btn:hover:not(:disabled) {

    transform:
        translateY(-2px);

    background:
        rgba(212,175,55,.13);

    border-color:
        rgba(212,175,55,.42);

}


.brands-slider-btn:disabled {

    opacity: .30;

    cursor: not-allowed;

}


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

@media (max-width: 1200px) {

    .brands-section .brand-card {

        flex-basis:
            calc(
                (
                    100vw
                    -
                    92px
                    -
                    (3 * 20px)
                ) / 4
            );

    }

}


@media (max-width: 1000px) {

    .brands-section {

        padding:
            95px 0 105px;

    }


    .brands-section .brand-card {

        flex-basis:
            calc(
                (
                    100vw
                    -
                    92px
                    -
                    (2 * 20px)
                ) / 3
            );

        height: 175px;

    }


    .brands-section .brand-card-logo {

        width: 140px;

        height: 72px;

    }

}


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

@media (max-width: 768px) {

    .brands-section {

        padding:
            85px 0 90px;

    }


    .brands-section .section-heading {

        margin-bottom: 40px;

    }


    .brands-section .section-heading h2 {

        font-size: 30px;

    }


    .brands-section .section-heading p {

        font-size: 13px;

    }


    .brands-slider {

        margin-top: 40px;

    }


    .brands-slider-viewport {

        padding:
            8px 2px 15px;

    }


    .brands-slider-track {

        gap: 16px;

    }


    .brands-section .brand-card {

        flex-basis:
            calc(
                (
                    92vw
                    -
                    16px
                ) / 2
            );

        height: 165px;

        padding: 15px;

        border-radius: 18px;

    }


    .brands-section .brand-card-logo {

        width: 125px;

        height: 66px;

    }


    .brands-section .brand-card-name {

        font-size: 13px;

    }


    .brands-section .brand-card-inner {

        gap: 14px;

    }


    .brands-slider-controls {

        margin-top: 20px;

    }


    .brands-slider-btn {

        width: 40px;

        height: 40px;

        font-size: 16px;

    }

}


/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 480px) {

    .brands-section {

        padding:
            75px 0 80px;

    }


    .brands-section .section-heading h2 {

        font-size: 26px;

    }


    .brands-section .section-heading p {

        font-size: 12px;

    }


    .brands-section .brand-card {

        flex-basis:
            calc(
                (
                    92vw
                    -
                    14px
                ) / 2
            );

        height: 150px;

        border-radius: 16px;

    }


    .brands-section .brand-card-logo {

        width: 105px;

        height: 58px;

    }


    .brands-section .brand-card-name {

        font-size: 12px;

    }


    .brands-section .brand-card-inner {

        gap: 11px;

    }

}
/* =========================================================
   HOME BRANDS - BRAND NAME POLISH
========================================================= */

.brands-section .brand-card-name {

    width: 100%;
    max-width: 90%;

    min-height: 46px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin: 0;

    padding: 0 6px;

    color: #ffffff;

    font-size: 14px;
    font-weight: 700;

    line-height: 1.8;

    text-align: center;

    white-space: normal;

    overflow: hidden;

    text-overflow: clip;

    word-break: break-word;

    transition:
        color .3s ease,
        transform .3s ease;

}


.brands-section .brand-card:hover
.brand-card-name {

    color: #f5d36c;

    transform: translateY(-1px);

}


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

@media (max-width: 768px) {

    .brands-section .brand-card-name {

        max-width: 94%;

        min-height: 44px;

        font-size: 13px;

        line-height: 1.75;

    }

}


@media (max-width: 480px) {

    .brands-section .brand-card-name {

        max-width: 96%;

        min-height: 42px;

        padding: 0 3px;

        font-size: 12px;

        line-height: 1.7;

    }

}
/* =========================================================
   QUICK CONTACT BUTTON
========================================================= */

.quick-contact-action {

    display: flex;

    align-items: center;

    justify-content: center;

    margin-top: 45px;

}


.quick-contact-section
.quick-contact-button {

    display: inline-flex !important;

    align-items: center;

    justify-content: center;

    gap: 12px;

    min-width: 190px;

    min-height: 54px;

    padding: 0 32px;

    border-radius: 40px;

    background:
        linear-gradient(
            135deg,
            #D4AF37,
            #F5D36C
        ) !important;

    border: none;

    color: #111111 !important;

    text-decoration: none;

    font-size: 16px;

    font-weight: 700;

    line-height: 1;

    box-shadow:
        0 10px 30px
        rgba(212,175,55,.25);

    cursor: pointer;

    transition:
        transform .3s ease,
        box-shadow .3s ease,
        background .3s ease;

}


.quick-contact-section
.quick-contact-button:hover {

    transform:
        translateY(-4px);

    background:
        linear-gradient(
            135deg,
            #F5D36C,
            #D4AF37
        ) !important;

    color: #111111 !important;

    box-shadow:
        0 16px 40px
        rgba(212,175,55,.40);

}


.quick-contact-section
.quick-contact-button span {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    font-size: 18px;

    line-height: 1;

    transition:
        transform .3s ease;

}


.quick-contact-section
.quick-contact-button:hover
span {

    transform:
        translateX(-4px);

}


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

@media (max-width: 768px) {

    .quick-contact-section
    .quick-contact-button {

        min-width: 180px;

        min-height: 52px;

        padding: 0 28px;

        font-size: 15px;

    }

}


@media (max-width: 480px) {

    .quick-contact-section
    .quick-contact-button {

        min-width: 165px;

        min-height: 50px;

        padding: 0 24px;

        font-size: 14px;

    }

}
.quick-contact-section .quick-contact-action {

    position:relative;

    z-index:2;

}

.quick-contact-section .quick-contact-link {

    position:relative;

    z-index:2;

}