/* ==========================================
   VARIABLES DE PORTFOLIO
   ========================================== */

:root {
    --portfolio-background: #ffffff;
    --portfolio-text: #151515;
    --portfolio-soft-text: #777777;
    --portfolio-border: rgba(0, 0, 0, 0.08);
    --portfolio-overlay: rgba(0, 0, 0, 0.18);
}


/* ==========================================
   BASE GENERAL
   ========================================== */

.portfolio-page {
    background-color: var(--portfolio-background);
    color: var(--portfolio-text);
}


/* ==========================================
   ANIMACIÓN DE ENTRADA
   ========================================== */

.portfolio-page main {
    opacity: 1;
    transform: translateY(0);

    transition:
        opacity 0.75s ease,
        transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}


.portfolio-page.is-loading main {
    opacity: 0;
    transform: translateY(16px);
}


.portfolio-page.is-ready main {
    opacity: 1;
    transform: translateY(0);
}


/* ==========================================
   HEADER
   MISMO ESTILO DEL PRINCIPAL
   ========================================== */

.portfolio-page .header {
    background-color: rgba(255, 255, 255, 0.96);
    color: var(--color-black);

    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}


.portfolio-page .header .nav-group a,
.portfolio-page .header .logo,
.portfolio-page .header .logo span,
.portfolio-page .header .menu-button {
    color: var(--color-black);
}


.portfolio-page .header .nav-group a::after {
    background-color: var(--color-black);
}


.portfolio-page .nav-active::after {
    width: 100%;
}


/* ==========================================
   CONTENIDO PRINCIPAL
   ========================================== */

.portfolio-main {
    width: 100%;
    overflow: hidden;
}


/* ==========================================
   PRESENTACIÓN
   ========================================== */

.portfolio-intro {
    padding:
        clamp(70px, 8vw, 120px)
        0
        clamp(52px, 6vw, 80px);
}


.portfolio-intro-inner {
    width: min(760px, 88%);
    margin: 0 auto;

    text-align: center;
}


.portfolio-eyebrow {
    margin-bottom: 14px;

    color: var(--portfolio-soft-text);

    font-size: 9px;
    font-weight: 600;
    letter-spacing: 2.8px;
    text-transform: uppercase;
}


.portfolio-intro h1 {
    max-width: 680px;
    margin: 0 auto 18px;

    font-family:
        Georgia,
        "Times New Roman",
        serif;

    font-size:
        clamp(34px, 5vw, 56px);

    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -1.5px;
}


.portfolio-intro-text {
    max-width: 520px;
    margin: 0 auto;

    color: var(--portfolio-soft-text);

    font-size: 13px;
    font-weight: 400;
    line-height: 1.8;
}


/* ==========================================
   GRID DE CATEGORÍAS
   ========================================== */

.portfolio-categories-grid {
    width: min(1460px, 94%);
    margin: 0 auto;

    padding-bottom: 100px;

    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: 48px 18px;
}


/* ==========================================
   TARJETAS
   ========================================== */

.portfolio-category-card {
    display: block;

    color: var(--portfolio-text);

    text-decoration: none;
}


.portfolio-category-image {
    width: 100%;
    aspect-ratio: 4 / 5;

    position: relative;

    overflow: hidden;

    background-color: #f2f2f2;
}


.portfolio-category-image img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transform: scale(1);

    transition:
        transform 1.1s
        cubic-bezier(0.22, 1, 0.36, 1);
}


.portfolio-category-overlay {
    position: absolute;
    inset: 0;

    background-color:
        var(--portfolio-overlay);

    opacity: 0;

    transition:
        opacity 0.55s ease;
}


.portfolio-category-card:hover
.portfolio-category-image img {
    transform: scale(1.025);
}


.portfolio-category-card:hover
.portfolio-category-overlay {
    opacity: 1;
}


/* ==========================================
   TEXTO DE CATEGORÍAS
   ========================================== */

.portfolio-category-info {
    padding: 15px 2px 0;
}


.portfolio-category-info h2 {
    margin-bottom: 5px;

    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: 0.15px;

    text-transform: none;
}


.portfolio-category-info p {
    color: var(--portfolio-soft-text);

    font-size: 11px;
    font-weight: 400;
    line-height: 1.6;

    letter-spacing: 0.1px;
}


/* ==========================================
   DISTRIBUCIÓN EDITORIAL
   ========================================== */

.portfolio-category-card:nth-child(3) {
    grid-column: 1 / -1;

    width: min(860px, 78%);
    margin: 12px auto 0;
}


.portfolio-category-card:nth-child(3)
.portfolio-category-image {
    aspect-ratio: 16 / 10;
}


/* ==========================================
   MENÚ MÓVIL
   ========================================== */

@media (max-width: 1000px) {

    .portfolio-page .mobile-menu {
        width: 100vw;

        min-height:
            calc(
                100svh -
                var(--header-height)
            );

        padding:
            52px
            8%
            60px;

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

        position: fixed;

        top: var(--header-height);
        left: 0;

        z-index: 10000;

        background-color:
            rgba(255, 255, 255, 0.98);

        color: var(--color-black);

        opacity: 0;
        visibility: hidden;

        transform:
            translateY(-14px);

        transition:
            opacity 0.35s ease,
            visibility 0.35s ease,
            transform 0.35s
            cubic-bezier(0.22, 1, 0.36, 1);
    }


    .portfolio-page
    .mobile-menu.is-open {
        opacity: 1;
        visibility: visible;

        transform:
            translateY(0);
    }


    .portfolio-page
    .mobile-menu a {
        width: min(420px, 100%);

        padding: 20px 0;

        border-bottom:
            1px solid
            rgba(0, 0, 0, 0.10);

        color: var(--color-black);

        font-family:
            Georgia,
            "Times New Roman",
            serif;

        font-size: 19px;
        font-weight: 400;

        letter-spacing: 1px;

        text-align: center;
        text-transform: none;
    }


    .portfolio-page
    .mobile-menu a:first-child {
        border-top:
            1px solid
            rgba(0, 0, 0, 0.10);
    }

}


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

@media (max-width: 850px) {

    .portfolio-intro {
        padding:
            70px
            0
            54px;
    }


    .portfolio-categories-grid {
        width: 90%;

        grid-template-columns: 1fr;

        gap: 42px;

        padding-bottom: 80px;
    }


    .portfolio-category-card:nth-child(3) {
        grid-column: auto;

        width: 100%;
        margin: 0;
    }


    .portfolio-category-card:nth-child(3)
    .portfolio-category-image {
        aspect-ratio: 4 / 5;
    }

}


/* ==========================================
   MÓVIL
   ========================================== */

@media (max-width: 700px) {

    .portfolio-intro {
        padding:
            58px
            0
            42px;
    }


    .portfolio-intro-inner {
        width: 86%;
    }


    .portfolio-eyebrow {
        margin-bottom: 12px;

        font-size: 8px;
        letter-spacing: 2.4px;
    }


    .portfolio-intro h1 {
        margin-bottom: 15px;

        font-size:
            clamp(31px, 9vw, 40px);

        line-height: 1.08;
        letter-spacing: -1px;
    }


    .portfolio-intro-text {
        max-width: 340px;

        font-size: 12px;
        line-height: 1.75;
    }


    .portfolio-categories-grid {
        width: 92%;

        gap: 36px;

        padding-bottom: 65px;
    }


    .portfolio-category-image {
        aspect-ratio: 4 / 5;
    }


    .portfolio-category-card:hover
    .portfolio-category-image img {
        transform: none;
    }


    .portfolio-category-info {
        padding-top: 12px;
    }


    .portfolio-category-info h2 {
        margin-bottom: 4px;

        font-size: 12px;
    }


    .portfolio-category-info p {
        font-size: 10px;
    }

}


/* ==========================================
   TELÉFONOS PEQUEÑOS
   ========================================== */

@media (max-width: 390px) {

    .portfolio-intro h1 {
        font-size:
            clamp(29px, 9vw, 36px);
    }


    .portfolio-categories-grid {
        width: 90%;
    }

}


/* ==========================================
   REDUCIR MOVIMIENTO
   ========================================== */

@media (prefers-reduced-motion: reduce) {

    .portfolio-page main,
    .portfolio-category-image img,
    .portfolio-category-overlay {
        transition: none;
    }


    .portfolio-page main {
        opacity: 1;
        transform: none;
    }

}