/* ============================================================ */
/* Hero Section                                                  */
/* ============================================================ */
.hero-section {
    position: relative;
    width: 100%;
    background-color: #212322;
    overflow: hidden;
}

.hero-image-wrapper {
    width: 100%;
    overflow: hidden;
}

    .hero-image-wrapper::after {
        content: "";
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 50%; /* تا وسط تصویر */
        background: linear-gradient( to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.6) 40%, rgba(0, 0, 0, 0) 100% );
        pointer-events: none;
    }

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    transform: scale(1.3);
    transform-origin: center center;
}

    .hero-image.loaded {
        animation: zoomOut 1.8s cubic-bezier(0.2, 0.9, 0.4, 1) forwards;
    }

@keyframes zoomOut {
    0% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

.hero-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(to bottom, rgba(33, 35, 34, 0.2) 0%, rgba(33, 35, 34, 0.5) 100%);
    padding: 0 20px;
}

.hero-text {
    max-width: 800px;
    margin-top: -500px;
}

.hero-eyebrow {
    font-family: 'Libre Baskerville', serif;
    font-size: 15px;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #cccccc;
    margin-bottom: 10px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.8s cubic-bezier(0.2, 0.9, 0.4, 1), transform 0.8s cubic-bezier(0.2, 0.9, 0.4, 1);
}

    .hero-eyebrow.show {
        opacity: 1;
        transform: translateY(0);
    }

    .hero-eyebrow:after {
        content: "";
        position: absolute;
        top: 30px;
        left: 50%;
        transform: translate3d(-50%, 0, 0);
        width: 50px;
        height: 1px;
        background-color: #c5a27e;
    }

.hero-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 46px;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: #cccccc;
    line-height: 1.1;
    margin: 0;
    display: inline-block;
}

    .hero-title .char {
        display: inline-block;
        opacity: 0;
        transform: translateY(60px);
        animation: charFadeUp 0.6s cubic-bezier(0.2, 0.9, 0.4, 1) forwards;
        animation-play-state: paused;
    }

        .hero-title .char.show {
            animation-play-state: running;
        }

@keyframes charFadeUp {
    0% {
        opacity: 0;
        transform: translateY(60px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ==========================================
   Hero
========================================== */

.hero-section {
    position: relative;
    overflow: hidden;
}

.hero-image-wrapper {
    position: relative;
}

.hero-image {
    width: 100%;
    display: block;
}

/* گرادیان مشکی پایین تصویر */
.hero-image-wrapper::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 45%;
    background: linear-gradient( to top, rgba(0,0,0,.95) 0%, rgba(0,0,0,.7) 30%, rgba(0,0,0,.3) 70%, rgba(0,0,0,0) 100% );
}

.hero-content {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

/* ==========================================
   Intro Section روی Hero
========================================== */

.intro-section {
    position: relative;
    z-index: 10;
    /* مقدار را با توجه به ارتفاع تصویر تنظیم کن */
    margin-top: -360px;
    color: #fff;
}

.intro-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 25px;
}

.intro-text {
    max-width: 1010px;
}

    .intro-text span {
        font-size: 50px;
    }

        .intro-text span span {
            color: #c5a27e;
        }

.intro-heading {
    color: #d7d3d3;
    margin-bottom: 20px;
}

.intro-desc {
    color: rgba(255,255,255,.85);
}

.usp-grid {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.usp-item {
    text-align: center;
    filter: brightness(0.6) contrast(1.3);
    transition: filter 0.3s ease;
}

.usp-icon {
    width: 80px;
    height: auto;
    margin-bottom: 15px;
}

.usp-title {
    color: #ededed;
    font-size: 14px;
    letter-spacing: 1px;
    font-family: 'MontserratRegular', 'Inter', sans-serif;
}

.main-subtitle {
    margin-bottom: 70px;
}

/* ============================================================ */
/* اسلایدر محو شونده (Fade Slider) - دسکتاپ                     */
/* ============================================================ */

.slider-fade-section, .slider-fade-section2 {
    background-color: #212223;
    padding: 100px 0;
    overflow: hidden;
}

.slider-fade-section2 {
    background-color: #ede9e4;
}

.slider-fade-wrapper {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 80px;
}

.slider-fade-container {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center; /* ===== وسط‌چین کردن کل چهار عکس ===== */
    gap: 20px; /* ===== فاصله بین عکس‌ها (به پیکسل) ===== */
    transition: opacity 0.8s ease;
    opacity: 1;
}

    .slider-fade-container.fading {
        opacity: 0;
    }

.slider-fade-item, .slider-fade-item2 {
    flex: 0 0 auto; /* کوچک یا بزرگ نشود */
    width: 420px; /* ===== عرض ثابت ===== */
    height: 650px; /* ===== ارتفاع ثابت ===== */
    overflow: hidden;
    background-color: #1a1a1a;
}

    .slider-fade-item img, .slider-fade-item2 img {
        width: 100%;
        height: 100%;
        object-fit: cover; /* ===== جلوگیری از کشیدگی ===== */
        display: block;
    }

/* ============================================================ */
/* افکت زوم روی عکس‌های اسلایدر (دسکتاپ)                       */
/* ============================================================ */

.slider-fade-item, .slider-fade-item2 {
    overflow: hidden; /* این خط رو حتماً داشته باش تا عکس از کادر بیرون نزنه */
}

    .slider-fade-item img, .slider-fade-item2 img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94); /* ===== سرعت برگشت ===== */
        will-change: transform;
    }

    .slider-fade-item:hover img, .slider-fade-item2:hover img {
        transform: scale(1.08); /* ===== میزان زوم (۸٪ بزرگ‌تر) ===== */
    }

/* ============================================================ */
/* استایل‌های عنوان و لایه‌ی گرادیان روی عکس‌های اسلایدر        */
/* ============================================================ */

.slider-fade-item, .slider-fade-item2 {
    position: relative;
    overflow: hidden;
}

.slider-item-overlay, slider-item-overlay2 {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 70%; /* ===== ارتفاع پوشش از پایین ===== */
    background: linear-gradient( to top, rgba(33, 34, 35, 0.9) 0%, rgba(33, 34, 35, 0.5) 40%, rgba(33, 34, 35, 0) 100% );
    pointer-events: none;
    z-index: 1;
}

.slider-item-title, .slider-item-title2 {
    position: absolute;
    left: 24px;
    bottom: 28px;
    color: #ffffff;
    font-family: 'Minion', 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 400;
    letter-spacing: 0.5px;
    z-index: 2;
    margin: 0;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    pointer-events: none;
    text-transform: uppercase;
}

/* ==========================================
   اسلایدر قدیمی پیمایشی
   ========================================== */
.collection-section {
    width: 100%;
    padding: 120px 0;
    overflow: hidden;
    background-color: #212223;
}

.collection-header {
    max-width: 1600px;
    margin: 0 auto 60px;
    padding: 0 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.collection-heading {
    font-size: 48px;
    font-weight: 300;
    margin: 0;
}

.collection-navigation {
    display: flex;
    gap: 12px;
}

.collection-prev,
.collection-next {
    width: 60px;
    height: 60px;
    border: 1px solid #111;
    background: #fff;
    cursor: pointer;
    font-size: 24px;
}

.collection-swiper {
    padding-left: 80px;
}

swiper-wrapper {
    gap: 25px;
}

.swiper-slide {
    width: 420px !important;
}

.collection-card {
    position: relative;
    width: 420px;
    height: 650px;
    overflow: hidden;
}

    .collection-card img {
        width: 420px;
        height: 650px;
        object-fit: cover;
        transition: 0.6s;
    }

    .collection-card:hover img {
        transform: scale(1.08);
    }

.collection-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient( to top, rgba(0,0,0,.85) 0%, rgba(0,0,0,.35) 45%, rgba(0,0,0,0) 100% );
}

.collection-card h3 {
    position: absolute;
    left: 32px;
    bottom: 32px;
    color: #fff;
    font-size: 16px;
    font-weight: 300;
    z-index: 5;
    text-transform: uppercase;
    font-family: 'minion', 'Inter', sans-serif;
}

.collection-prev,
.collection-next {
    align-items: center;
    font-size: 25px;
    font-weight: 500;
    background-color: rgb(197, 162, 126);
    gap: 12px;
    text-decoration: none;
    padding: 8px 10px;
    border-width: 1px;
    border-style: solid;
    border-color: rgb(197, 162, 126);
    border-image: initial;
    transition: 0.3s;
    border-radius: 40px;
}


/* =====================================
   EXPERIENCE SECTION
===================================== */

.experience-section {
    position: relative;
    background: #ede9e4;
    height: 100px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 125px 40px 60px 40px;
}

/* =====================================
   DIAGONAL LINE
===================================== */

.experience-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 560px;
    height: 850px;
    color: rgba(33,34,35,.12);
    pointer-events: none;
}

    .experience-line path {
        fill: none;
        stroke: currentColor;
        stroke-width: 1.5;
        stroke-dasharray: 1400;
        stroke-dashoffset: 1400;
        animation: drawLine 2.4s ease forwards;
    }

@keyframes drawLine {

    to {
        stroke-dashoffset: 0;
    }
}

/* =====================================
   CONTENT
===================================== */

.experience-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 1100px;
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #5a5a5a;
    letter-spacing: -0.02em;
    font-family: 'Minion', 'Inter', sans-serif;
    font-size: 64px;
}

.experience-logo {
}

    .experience-logo img {
        max-width: 250px;
        margin-top: 50px;
    }
/* =====================================
   TITLE
===================================== */
.experience-title {
    font-size: 96px;
    font-weight: 300;
    line-height: 1.05;
    letter-spacing: -2px;
    margin: 0 0 70px;
    opacity: 0;
    transform: translateY(60px);
    animation: revealTitle 1.4s ease forwards;
    animation-delay: .5s;
}

@keyframes revealTitle {

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

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

.experience-brand {
    font-size: 56px;
    font-weight: 400;
    letter-spacing: 14px;
    color: #212223;
    opacity: 0;
    transform: translateY(40px);
    animation: revealTitle 1.2s ease forwards;
    animation-delay: 1s;
}

/* ==========================================
   FULLSCREEN IMAGE SECTION
========================================== */

.fullscreen-image-section {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 900px;
    overflow: hidden;
}

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

.fullscreen-image-wrapper {
    width: 100%;
    height: 100%;
}

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

.fullscreen-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    user-select: none;
    -webkit-user-drag: none;
}

/* ==========================================
   MATERIAL SECTION
========================================== */

.material-section {
    position: relative;
    background: #ede9e4;
    overflow: hidden;
    padding-top: 220px;
    padding-bottom: 220px;
}

/* ==========================================
   DECORATIVE LINE
========================================== */

.material-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 560px;
    height: 850px;
    color: rgba(33, 34, 35, .10);
    pointer-events: none;
}

    .material-line path {
        fill: none;
        stroke: currentColor;
        stroke-width: 1.5px;
    }

/* ==========================================
   CONTAINER
========================================== */

.material-container {
    width: 1440px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* ==========================================
   TOP ROW
========================================== */

.material-top-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

/* ==========================================
   LEFT SIDE
========================================== */

.material-left {
    width: 560px;
}

/* ==========================================
   GALLERY
========================================== */

.material-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 120px);
    column-gap: 20px;
    row-gap: 25px;
    margin-bottom: 80px;
}

/* ==========================================
   THUMB
========================================== */

.gallery-thumb {
    width: 120px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform .3s ease;
}

    .gallery-thumb:hover {
        transform: translateY(-3px);
    }

    .gallery-thumb img {
        width: 120px;
        height: 120px;
        object-fit: cover;
        display: block;
    }

    .gallery-thumb.active img {
        outline: 3px solid #212223;
        outline-offset: 2px;
    }

/* ==========================================
   THUMB TITLE
========================================== */

.gallery-thumb-title {
    display: block;
    width: 120px;
    margin-top: 10px;
    text-align: center;
    font-size: 11px;
    line-height: 15px;
    font-weight: 600;
    color: #212223;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================
   TEXT
========================================== */

.material-text {
    margin-bottom: 70px;
}

.material-title {
    font-size: 52px;
    line-height: 62px;
    font-weight: 300;
    color: #212223;
    margin: 0 0 35px;
}

.material-description {
    font-size: 18px;
    line-height: 34px;
    color: #4f5355;
    margin: 0;
}

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

.material-preview {
    width: 620px;
    height: 760px;
    overflow: hidden;
}

    .material-preview img {
        width: 620px;
        height: 760px;
        object-fit: cover;
        display: block;
        opacity: 1;
        transition: opacity .35s ease;
    }


/* ==========================================
   SPECS SECTION
========================================== */

.specs-section {
    background: #212223;
    padding: 180px 0;
}

/* ==========================================
   CONTAINER
========================================== */

.specs-container {
    width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

/* ==========================================
   LEFT MENU
========================================== */

.specs-menu {
    width: 320px;
    display: flex;
    flex-direction: column;
    gap: 35px;
}

.spec-tab {
    background: transparent;
    border: none;
    color: rgba(255,255,255,.45);
    font-size: 38px;
    font-weight: 300;
    text-align: left;
    cursor: pointer;
    transition: .3s;
    padding: 0;
}

    .spec-tab:hover {
        color: #ffffff;
    }

    .spec-tab.active {
        color: #ffffff;
    }

/* ==========================================
   RIGHT CONTENT
========================================== */

.specs-content {
    width: 900px;
}

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

.specs-image-wrapper {
    width: 900px;
    height: 520px;
    overflow: hidden;
    margin-bottom: 40px;
}

    .specs-image-wrapper img {
        width: 900px;
        height: 520px;
        object-fit: cover;
        display: block;
        opacity: 1;
        transition: opacity .35s ease;
    }

/* ==========================================
   TEXT
========================================== */

.specs-text {
    width: 900px;
}

    .specs-text p {
        color: #d7d7d7;
        font-size: 18px;
        line-height: 36px;
        margin: 0;
    }


/* ==========================================
   SECTION TITLE
========================================== */

.specs-header {
    width: 1440px;
    margin: 0 auto 100px auto;
    text-align: center;
}

.specs-title {
    margin: 0;
    color: #ffffff;
    font-size: 64px;
    line-height: 74px;
    font-weight: 300;
}


/* ==========================================
   PROJECTS SECTION
========================================== */

.projects-section {
    background: #ede9e4;
    padding: 180px 0;
}

/* ==========================================
   CONTAINER
========================================== */

.projects-container {
    width: 1440px;
    margin: 0 auto;
}

/* ==========================================
   TITLE
========================================== */

.projects-title {
    margin: 0 0 80px;
    text-align: center;
    font-size: 64px;
    line-height: 74px;
    font-weight: 300;
    color: #212223;
}

/* ==========================================
   GALLERY
========================================== */

.projects-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

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

.project-card {
    overflow: hidden;
    background: #ffffff;
}

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

    .project-card img {
        width: 100%;
        height: 560px;
        object-fit: cover;
        display: block;
        transition: transform .8s ease;
    }

    .project-card:hover img {
        transform: scale(1.05);
    }


/*==================================================
COLORS FILTER
==================================================*/

.colors-filter-section {
    background: #ede9e4;
    padding: 120px 0 90px;
}

.colors-filter-container {
    width: 1440px;
    margin: 0 auto;
}

/*==================================================
TITLE
==================================================*/

.colors-filter-title {
    margin: 0 0 70px;
    font-size: 64px;
    font-weight: 300;
    line-height: 72px;
    color: #5a5a5a;
    letter-spacing: -1px;
    text-align: center;
    font-family: 'MontserratRegular', 'Inter', sans-serif;
}

/*==================================================
ROW
==================================================*/

.colors-filter-row {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    /*gap: 34px;*/
}

/*==================================================
ITEM
==================================================*/

.colors-filter-item {
    flex: 1;
    height: 54px;
    padding: 0;
    align-items: center;
    background: none;
    border: 1px solid rgba(33,34,35,.25);
    cursor: pointer;
    transition: .3s;
}

    /*==================================================
TEXT
==================================================*/

    .colors-filter-item span {
        font-size: 15px;
        font-weight: 500;
        letter-spacing: 1.4px;
        text-transform: uppercase;
        color: #555;
        transition: .3s;
    }

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

    .colors-filter-item:hover span {
        color: #212223;
    }

    .colors-filter-item:hover path {
        stroke: #212223;
    }

    /*==================================================
ACTIVE
==================================================*/

    .colors-filter-item.active {
        border-bottom: 2px solid #212223;
    }

        .colors-filter-item.active span {
            color: #212223;
        }

        .colors-filter-item.active path {
            stroke: #212223;
        }

/*==================================================
colors-result-section
==================================================*/

.colors-result-section {
    background: #ede9e4;
    padding: 20px 0 140px;
}

.colors-result-container {
    width: 1440px;
    margin: 0 auto;
}

/*==================================================
GRID
==================================================*/

.colors-result-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 30px;
}

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

.color-result-card {
    overflow: hidden;
    background: #fff;
}

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

    .color-result-card img {
        width: 100%;
        height: 620px;
        display: block;
        object-fit: cover;
        transition: transform .7s ease;
    }

    .color-result-card:hover img {
        transform: scale(1.05);
    }

/*==================================================
CONTENT SECTION
==================================================*/

.colors-content-section {
    background: #ede9e4;
    padding: 40px 0 150px;
}

.colors-content-container {
    width: 1440px;
    margin: 0 auto;
}

/*==================================================
PANELS
==================================================*/

.colors-panel {
    display: none;
}

    .colors-panel.active {
        display: block;
    }

/*==================================================
TITLE
==================================================*/

.colors-content-title {
    margin: 0 0 40px;
    font-size: 45px;
    font-weight: 300;
}

/*==================================================
TEXT
==================================================*/

.colors-content-text {
    width: 700px;
}

    .colors-content-text p {
        margin: 0 0 24px;
        font-size: 18px;
        line-height: 40px;
        color: #4f5355;
    }

        .colors-content-text p span {
            color: #c5a27e;
        }
/*==================================================
PROJECT CARD CONTENT
==================================================*/

.project-card-content {
    padding: 28px 22px 30px;
    background: #ffffff;
}

.project-card-title {
    margin: 0 0 12px;
    font-size: 24px;
    font-weight: 300;
    line-height: 30px;
    color: #212223;
}

.project-card-description {
    margin: 0;
    font-size: 16px;
    line-height: 28px;
    color: #5b5b5b;
}

/*=========================================
FEATURE TITLE
=========================================*/

.feature-info {
    padding: 28px 22px 30px;
}

.feature-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 25px;
    margin-bottom: 12px;
}

    .feature-title h3 {
        margin: 0;
        font-size: 24px;
        line-height: 30px;
        font-weight: 300;
        color: #212223;
    }

/*=========================================
FEATURE ICON
=========================================*/

.feature-icon {
    width: 80px !important;
    height: 80px !important;
    object-fit: contain !important;
    flex-shrink: 0 !important;
    display: block !important;
}

/*=========================================
COLOR GALLERY
=========================================*/

.colors-gallery {
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 60px;
}

/*=========================================
COLOR CARD
=========================================*/

.color-card {
    background: #fff;
}

    .color-card > img {
        width: 100%;
        height: 420px; /* قبلاً 560 بود */
        object-fit: cover;
        display: block;
        transition: transform .7s ease;
    }

    .color-card:hover > img {
        transform: scale(1.05);
    }

    /*=========================================
COLOR INFO
=========================================*/

    .color-card .project-info {
        padding: 22px 24px 28px;
    }

.color-card-title {
    margin: 0;
    font-size: 16px;
    font-weight: 300;
    line-height: 28px;
    color: #212223;
    border-bottom: 1px solid black;
}

.project-info-group {
    color: #212223;
    font-size: 20px;
    font-weight: 300;
    line-height: 28px;
}

/*=========================================
IMAGE VIEWER
=========================================*/
.image-viewer {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.97);
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: .35s;
    cursor: auto;
}

    .image-viewer.show {
        opacity: 1;
        visibility: visible;
    }

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

.image-viewer-images {
    display: none;
    width: 96vw;
    height: 96vh;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.image-viewer-detail,
.image-viewer-render {
    /*width: calc(50% - 12px);*/
    height: 100%;
    object-fit: contain;
    display: block;
}

/*=========================================
LOADER
=========================================*/

.image-viewer-loader {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    font-size: 48px;
}

/*=========================================
CLOSE
=========================================*/

.image-viewer-close {
    position: absolute;
    right: 35px;
    top: 35px;
    width: 55px;
    height: 55px;
    border: none;
    background: none;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    transition: .3s;
}

    .image-viewer-close:hover {
        transform: rotate(90deg);
    }

body.viewer-open {
    overflow: hidden;
}


/*=========================================
THICKNESS TWO COLUMN
=========================================*/

.colors-two-column {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 80px;
}

/*=========================================
LEFT
=========================================*/

.colors-two-column-text {
    flex: 1;
    min-width: 0;
}

    /* متن قبلی دیگر عرض ثابت نداشته باشد */

    .colors-two-column-text .colors-content-text {
        width: auto;
    }

/*=========================================
RIGHT
=========================================*/

.colors-two-column-image {
    width: 520px;
    flex-shrink: 0;
}

    .colors-two-column-image img {
        width: 100%;
        height: 700px;
        object-fit: cover;
        display: block;
    }

.colors-two-column-image {
    overflow: hidden;
}

    .colors-two-column-image img {
        clip-path: inset(0 0 100% 0);
    }

        .colors-two-column-image img.reveal {
            animation: thicknessReveal 5s cubic-bezier(.22,.61,.36,1) forwards;
        }

@keyframes thicknessReveal {
    from {
        clip-path: inset(0 0 100% 0);
    }

    to {
        clip-path: inset(0 0 0 0);
    }
}

/*=========================================
FINISH LAYOUT
=========================================*/

.finish-layout {
    display: flex;
    align-items: flex-start;
    gap: 40px;
}

/*=========================================
LEFT
=========================================*/

.finish-text {
    width: 35%;
    flex-shrink: 0;
}

    .finish-text .colors-content-text {
        width: 100%;
    }

/*=========================================
RIGHT
=========================================*/

.finish-cards {
    width: 65%;
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 30px;
}

/*=========================================
FINISH CARD REVEAL
=========================================*/

#panel-finish .project-card {
    opacity: 0;
    transform: translateX(120px);
}

    /* فعال شدن انیمیشن */

    #panel-finish .project-card.reveal {
        animation: finishReveal 1.2s cubic-bezier(.22,.61,.36,1) forwards;
    }

    /* کارت دوم با کمی تاخیر */

    #panel-finish .project-card:nth-child(2).reveal {
        animation-delay: .25s;
    }

@keyframes finishReveal {

    from {
        opacity: 0;
        transform: translateX(120px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/*==================================================
PRODUCT FAQ
==================================================*/

.product-faq-section {
    background: #212223;
    padding: 140px 0;
}

.product-faq-container {
    width: 1000px;
    margin: 0 auto;
}

/*==================================================
TITLE
==================================================*/

.product-faq-title {
    margin: 0 0 70px;
    text-align: center;
    font-size: 58px;
    font-weight: 300;
    color: #d7d3d3;
}

/*==================================================
ITEM
==================================================*/

.product-faq-item {
    border-top: 1px solid rgba(255,255,255,.18);
}

    .product-faq-item:last-child {
        border-bottom: 1px solid rgba(255,255,255,.18);
    }

/*==================================================
HEADER
==================================================*/

.product-faq-header {
    width: 100%;
    height: 82px;
    padding: 0;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    color: #fff;
}

/*==================================================
LABEL
==================================================*/

.product-faq-label {
    font-size: 24px;
    font-weight: 300;
    color: #d7d3d3;
}

/*==================================================
ICON
==================================================*/

.product-faq-icon {
    font-size: 20px;
    transition: .35s;
}

/*==================================================
CONTENT
==================================================*/

.product-faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height .45s ease;
}

/*==================================================
BODY
==================================================*/

.product-faq-body {
    padding: 0 0 35px;
    width: 900px;
}

    .product-faq-body p {
        margin: 0;
        font-size: 18px;
        line-height: 38px;
        color: #d4d4d4;
    }

/*==================================================
ACTIVE
==================================================*/

.product-faq-item.active .product-faq-content {
    max-height: 500px;
}

.product-faq-item.active .product-faq-icon {
    transform: rotate(180deg);
}

/*=========================================
FEATURE GRID
=========================================*/

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    column-gap: 140px;
    row-gap: 42px;
    margin-top: 70px;
}

/*=========================================
FEATURE ITEM
=========================================*/

.feature-item {
    display: flex;
    align-items: flex-start;
}

/*=========================================
ICON BOX
=========================================*/

.feature-icon-box {
    width: 90px;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-right: 28px;
}

/*=========================================
ICON
=========================================*/

.feature-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
    display: block;
}
/*=========================================
TEXT
=========================================*/

.feature-text {
    flex: 1;
    padding-left: 30px;
    border-left: 2px solid rgb(135 133 130);
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.feature-item-title {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 300;
    color: #5a5a5a;
    line-height: 32px;
    font-family: 'Minion', 'Inter', sans-serif;
}

.feature-item-description {
    margin: 0;
    text-align: justify;
    font-size: 14px;
    line-height: 18px;
    color: #5a5a5a;
    font-family: 'MontserratRegular', 'Inter', sans-serif;
}
/*=========================================
SIZE VIDEO
=========================================*/

.colors-two-column-video {
    width: 40%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.size-video {
    width: 100%;
    object-fit: cover;
    display: block;
}

/*==================================================
RELATED PRODUCTS
==================================================*/

.related-products-section {
    background: #ede9e4;
    padding: 120px 0;
}

.related-products-container {
    padding-left: 80px;
    margin: auto;
}

/*==================================================
HEADER
==================================================*/

.related-products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 55px;
}

.related-products-heading {
    margin: 0;
    font-size: 58px;
    font-weight: 300;
    color: #212223;
}

/*==================================================
NAVIGATION
==================================================*/

.related-products-navigation {
    display: flex;
    gap: 12px;
}

    .related-products-navigation button {
        width: 54px;
        height: 54px;
        border: 1px solid rgba(33,34,35,.2);
        background: transparent;
        cursor: pointer;
        transition: .35s;
    }

        .related-products-navigation button:hover {
            background: #212223;
            color: #fff;
        }

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

.related-product-card {
    position: relative;
    overflow: hidden;
}

    .related-product-card img {
        width: 100%;
        height: 540px;
        object-fit: cover;
        display: block;
        transition: .7s;
    }

    .related-product-card:hover img {
        transform: scale(1.05);
    }

.related-product-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,rgba(0,0,0,.45),transparent 60%);
}

.related-product-card h3 {
    position: absolute;
    left: 30px;
    bottom: 28px;
    margin: 0;
    color: #fff;
    font-size: 16px;
    font-weight: 300;
    font-family: 'minion';
}

/*=========================================
COLOR GROUP
=========================================*/

.color-group {
    margin-bottom: 90px;
}


/*=========================================
HEADER
=========================================*/

.color-group-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 16px;
}


.color-group-title {
    margin: 0;
    font-size: 34px;
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #212223;
}


.color-group-count {
    font-size: 18px;
    color: #7c7c7c;
    font-weight: 300;
}


/*=========================================
LINE
=========================================*/

.color-group-line {
    height: 1px;
    background: #c9c3bb;
    margin-bottom: 35px;
}


/*=========================================
GRID
=========================================*/

.color-group-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 30px;
}

/*=========================================
3D VIEWER
=========================================*/

.viewer3d-section {
    background: #ede9e4;
    /*padding: 120px 0;*/
}

.viewer3d-container {
    width: 1440px;
    margin: auto;
}

#viewer3d {
    width: 100%;
    height: 700px;
    background: #ffffff;
    overflow: hidden;
    border-radius: 10px;
}




.glb-viewers {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 80px;
}

.glb-box {
    width: 500px;
    height: 500px;
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
    background: #f4f4f4;
}

    .glb-box > div {
        width: 100%;
        height: 100%;
    }