@import url("style.css");
@import url("header2.css");

/*-----------------------------------*\
  #Gallery
\*-----------------------------------*/
.gallery-page .container{
    margin-top: 50px;
}

.gallery-page {
    background-color: var(--isabelline);
    text-align: center;
}

.gallery-page .section-title {
    margin-block: 10px 20px;
}


.filter-btn-group {
    display: flex;
    justify-content: flex-end; 
    margin-bottom: 10px; 
    margin-right: 30px;
}

.filter-toggle-btn {
    display: flex; 
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px; 
    background-color: var(--pale-beige); 
    border: 2px solid var(--border-color); 
    border-radius: 10px; 
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); 
    transition: background-color 0.3s ease, transform 0.3s ease; 
    cursor: pointer;
}


.filter-toggle-btn:hover {
    background-color: var(--sky-blue);
    transform: scale(1.05); 
}

.filter {
    z-index: 1000; 
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    background-color: var(--pale-blue);
    box-shadow: var(--shadow-1);
    height: 0;
    overflow: hidden;
    visibility: hidden;
    transition: var(--transition-1);
    background-color: var(--pale-beige);
}

.filter.active {
    height: auto; 
    visibility: visible;
    opacity: 1; 
    transform: translate(-50%, 0); 
}

.filter-btn {
    background-color: var(--pale-beige);
    color: var(--color, var(--rich-black-fogra-29));
    font-family: var(--ff-rubik);
    font-weight: var(--fw-500);
    padding: 8px 15px; 
    border: 1px solid var(--border-color, var(--cultured));
    border-radius: 8px; 
    position: relative;
    transition: background-color 0.3s ease, color 0.3s ease; 
    cursor: pointer;
}

.filter-btn:hover {
    background-color: var(--deep-saffron); 
    color: var(--white); 
}

.filter-list {
    margin-block: 10px; 
    justify-content: center;
    padding: 10px;
}

.filter-item:not(:last-child) {
    border-block-end: 1px solid hsla(0, 0%, 0%, 0.04); 
}


.filter-btn:hover:after {
    width: 100%; 
}

.filter-btn.active:after {
    width: 100%; 
    background-color: var(--deep-saffron);
}
.filter-btn.active:hover {
    width: 100%; 
    background-color: var(--deep-saffron);
}

.filter-btn.active {
    background-color: var(--sky-blue);
    --color: var(--white);
    --border-color: var(--deep-saffron);
    border-width: 2px;
}

.gallery-page-list {
    max-width: 1200px;
    margin: 20px auto;
    columns: 4;
    column-gap: 20px;
}

.gallery-card {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-bottom: 20px;
    border-radius: 8px;
    break-inside: avoid;
    transition: transform 0.3s ease;
}

.gallery-img {

    max-width: 100%;
    border-radius: 8px;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.gallery-card:hover .gallery-img {
    transform: scale(1.1);
    filter: brightness(1.1);
}

.gallery-page-btn {
    position: absolute;
    top: calc(50% + 50px);
    left: 50%;
    transform: translate(-50%, 0);
    min-width: max-content;
    --bg-color: var(--cinnabar);
    width: 60%;
    height: 40px; 
    padding-inline: 20px; 
    opacity: 0;
    transition: var(--transition-2);
    border-radius: 10px;
    background-color: var(--bg-color);
    color: var(--pale-beige);
    text-align: center;
}

.gallery-page-btn:is(:hover, :focus) {
    --bg-color: var(--deep-saffron);
}

.gallery-card:is(:hover, :focus-within) .gallery-page-btn {
    transform: translate(-50%, -50%);
    opacity: 1;
}

.image-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    justify-content: center;
    align-items: center;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    border-radius: 10px;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 30px;
    color: white;
    cursor: pointer;
}


/*-----------------------------------*\
  #MEDIA QUERIES
\*-----------------------------------*/


@media (min-width: 480px) {

    .header-btn-group .btn {
        display: block;
        --bg-color: var(--dark-orange);
    }

}


@media (min-width: 550px) {

  .container {
    max-width: 550px;
    width: 100%;
    margin-inline: auto;
  }


  .footer-top .container { grid-template-columns: 1fr 1fr; }


}


@media (min-width: 768px) {

    .container { max-width: 720px; }

    .gallery-page .container{
        margin-top: 3rem;
    }

    .filter {
        top: 18%;
    }

}


@media (min-width: 992px) {

    :root {
        --section-padding: 120px;
    }

    .container { max-width: 960px; }

    .gallery-page .container{
        margin-top: 3rem;
    }

    .has-scrollbar > li { min-width: calc(33.33% - 6.66px); }

    .h2 { --fs-1: 4.2rem; }

    .nav-toggle-btn { display: none; }

    .header .container { gap: 20px; }

    .navbar,
    .navbar.active {
        all: unset;
        margin-inline-start: auto;
    }

    .navbar-list {
        margin-block: 0;
        display: flex;
        gap: 5px;
    }

    .nav-item:not(:last-child) { border-block-end: none; }

    .navbar-link {
        --fs-4: 1.5rem;
        color: var(--btn-color);
        letter-spacing: -0.5px;
    }
    .filter-toggle-btn { display: none; }
    .filter,
    .filter.active {
        all: unset;
        margin-inline-start: auto;
    }

    .filter-list {
        margin-block: 0;
        display: flex;
        gap: 5px;
    }

    .filter-item:not(:last-child) { border-block-end: none; }

    .filter-btn {
        --fs-4: 1.5rem;

        letter-spacing: -0.5px;
    }

    .footer-top .container { grid-template-columns: 1fr 1fr 1fr 1.6fr; }

    .back-top-btn {
        bottom: 20px;
        right: 30px;
    }

    .float-social-icon {
        bottom: 75px;
        right: 30px;
    }

    .social-icon {
        bottom: 85px;
        right: 30px;
    }

}


@media (min-width: 1200px) {

    .container { max-width: 1200px; }

    .footer-top .container { grid-template-columns: 1.4fr 1fr 1fr 1.6fr; }

}

@media (max-width: 1200px) {

    .gallery-page-list {
        width: calc(100% - 40px);
        columns: 3;
    }

}

@media (max-width: 768px) {

    .gallery-page-list {
        columns: 2;
    }
}

@media (max-width: 480px) {

    .gallery-page-list {
        columns: 1;
    }

    .filter {
        top: 23%;
    }
}

@media (min-width: 1800px) {

    .container {
        max-width: 1700px;
    }
}