/* ==========================================================================
   Impulzo Studio - Portafolio en Arco (portafolio-arco-style.css)
   ========================================================================== */

.impulzo-portafolio-arco-container {
    --impulzo-pa-bg: #ffffff;
    --impulzo-pa-min-height: 760px;
    --impulzo-pa-center-offset: 340px;
    --impulzo-pa-fade-height: 150px;
    --impulzo-pa-wheel-y: 640px;
    --impulzo-pa-radius: 470px;

    --impulzo-pa-order-heading: 1;
    --impulzo-pa-order-desc: 2;
    --impulzo-pa-order-actions: 3;

    --impulzo-pa-heading-color: #000000;
    --impulzo-pa-heading-gap: 16px;
    --impulzo-pa-desc-color: #18181b;
    --impulzo-pa-desc-max-w: 480px;
    --impulzo-pa-desc-gap: 28px;

    --impulzo-pa-card-w: 230px;
    --impulzo-pa-card-h: 295px;
    --impulzo-pa-card-img-h: 148px;
    --impulzo-pa-card-radius: 18px;
    --impulzo-pa-card-opacity: 0.38;
    --impulzo-pa-card-hover-scale: 1.03;
    --impulzo-pa-card-transition: 0.45s;
    --impulzo-pa-card-bg: #ffffff;
    --impulzo-pa-card-border: #d4d4d8;
    --impulzo-pa-card-border-hover: #18181b;
    --impulzo-pa-card-title-color: #09090b;
    --impulzo-pa-badge-bg: #09090b;
    --impulzo-pa-badge-color: #ffffff;

    --impulzo-pa-btn-min-w: 245px;
    --impulzo-pa-btn-radius: 999px;
    --impulzo-pa-btn-bg: #000000;
    --impulzo-pa-btn-color: #ffffff;
    --impulzo-pa-btn-border: #000000;
    --impulzo-pa-btn-fill: #2563eb;
    --impulzo-pa-btn-color-hover: #ffffff;
    --impulzo-pa-btn-border-hover: #2563eb;
    --impulzo-pa-icon-bg: #ffffff;
    --impulzo-pa-icon-color: #000000;
    --impulzo-pa-icon-bg-hover: #ffffff;
    --impulzo-pa-icon-color-hover: #2563eb;
    --impulzo-pa-icon-box: 34px;
    --impulzo-pa-icon-size: 16px;
    --impulzo-pa-icon-box-scale: 1.18;
    --impulzo-pa-icon-inner-scale: 1.25;
    --impulzo-pa-btn-transition: 0.45s;

    --impulzo-pa-entrance-duration: 0.8s;
    --impulzo-pa-entrance-y: 28px;

    position: relative;
    width: 100%;
    min-height: var(--impulzo-pa-min-height);
    background-color: var(--impulzo-pa-bg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding: 80px 20px 70px 20px;
    box-sizing: border-box;
}

.impulzo-portafolio-arco-container::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: var(--impulzo-pa-fade-height);
    background: linear-gradient(to top, var(--impulzo-pa-bg) 18%, transparent 100%);
    pointer-events: none;
    z-index: 5;
}

.impulzo-portafolio-arco-container .impulzo-pa-wheel-viewport {
    position: absolute;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1440px;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.impulzo-portafolio-arco-container .impulzo-pa-wheel-center {
    position: absolute;
    left: 50%;
    top: var(--impulzo-pa-wheel-y);
    width: 0;
    height: 0;
    pointer-events: none;
}

.impulzo-portafolio-arco-container .impulzo-pa-card-anchor {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 0;
    transform-origin: 0 0;
    will-change: transform, opacity;
    pointer-events: auto;
}

.impulzo-portafolio-arco-container .impulzo-pa-card {
    position: relative;
    width: var(--impulzo-pa-card-w);
    height: var(--impulzo-pa-card-h);
    transform: translate(-50%, -50%);
    background-color: var(--impulzo-pa-card-bg);
    border: 1px solid var(--impulzo-pa-card-border);
    border-radius: var(--impulzo-pa-card-radius);
    padding: 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    text-decoration: none !important;
    color: inherit;
    opacity: var(--impulzo-pa-card-opacity);
    transition: opacity var(--impulzo-pa-card-transition) cubic-bezier(0.16, 1, 0.3, 1),
                transform var(--impulzo-pa-card-transition) cubic-bezier(0.16, 1, 0.3, 1),
                border-color var(--impulzo-pa-card-transition) ease,
                box-shadow var(--impulzo-pa-card-transition) ease;
    cursor: pointer;
    user-select: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.impulzo-portafolio-arco-container .impulzo-pa-card:hover,
.impulzo-portafolio-arco-container .impulzo-pa-card.is-highlighted {
    opacity: 1 !important;
    border-color: var(--impulzo-pa-card-border-hover);
    transform: translate(-50%, -53%) scale(var(--impulzo-pa-card-hover-scale));
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.10);
    z-index: 20;
}

.impulzo-portafolio-arco-container .impulzo-pa-card__media {
    width: 100%;
    height: var(--impulzo-pa-card-img-h);
    background-color: #d4d4d8;
    border-radius: calc(var(--impulzo-pa-card-radius) - 2px);
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
    transition: background-color var(--impulzo-pa-card-transition) ease;
}

.impulzo-portafolio-arco-container .impulzo-pa-card:hover .impulzo-pa-card__media,
.impulzo-portafolio-arco-container .impulzo-pa-card.is-highlighted .impulzo-pa-card__media {
    background-color: #71717a;
}

.impulzo-portafolio-arco-container .impulzo-pa-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--impulzo-pa-card-transition) cubic-bezier(0.16, 1, 0.3, 1);
}

.impulzo-portafolio-arco-container .impulzo-pa-card:hover .impulzo-pa-card__media img {
    transform: scale(1.05);
}

.impulzo-portafolio-arco-container .impulzo-pa-card__body {
    padding: 18px 18px 16px 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
    text-align: left;
}

.impulzo-portafolio-arco-container .impulzo-pa-card__title {
    margin: 0 0 12px 0;
    font-size: 19px;
    line-height: 1.18;
    font-weight: 700;
    color: var(--impulzo-pa-card-title-color);
    letter-spacing: -0.02em;
}

.impulzo-portafolio-arco-container .impulzo-pa-card__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    background-color: var(--impulzo-pa-badge-bg);
    color: var(--impulzo-pa-badge-color);
    font-size: 11px;
    font-weight: 500;
    line-height: 1;
    padding: 6px 14px;
    border-radius: 999px;
}

.impulzo-portafolio-arco-container .impulzo-pa-center-content {
    position: relative;
    z-index: 10;
    max-width: 650px;
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: var(--impulzo-pa-center-offset);
    pointer-events: auto;
}

.impulzo-portafolio-arco-container .impulzo-pa-heading {
    order: var(--impulzo-pa-order-heading);
    margin: 0 0 var(--impulzo-pa-heading-gap) 0;
    font-size: 52px;
    line-height: 1.05;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--impulzo-pa-heading-color);
}

.impulzo-portafolio-arco-container .impulzo-pa-description {
    order: var(--impulzo-pa-order-desc);
    margin: 0 0 var(--impulzo-pa-desc-gap) 0;
    font-size: 16px;
    line-height: 1.45;
    font-weight: 500;
    color: var(--impulzo-pa-desc-color);
    max-width: var(--impulzo-pa-desc-max-w);
}

.impulzo-portafolio-arco-container .impulzo-pa-actions {
    order: var(--impulzo-pa-order-actions);
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.impulzo-portafolio-arco-container .impulzo-pa-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-width: var(--impulzo-pa-btn-min-w);
    padding: 8px 8px 8px 34px;
    background-color: var(--impulzo-pa-btn-bg);
    color: var(--impulzo-pa-btn-color);
    border-radius: var(--impulzo-pa-btn-radius);
    border: 1px solid var(--impulzo-pa-btn-border);
    text-decoration: none !important;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    overflow: hidden;
    isolation: isolate;
    transition: color var(--impulzo-pa-btn-transition) cubic-bezier(0.16, 1, 0.3, 1),
                border-color var(--impulzo-pa-btn-transition) cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.impulzo-portafolio-arco-container .impulzo-pa-btn::before {
    content: "";
    position: absolute;
    inset: 0;
    background-color: var(--impulzo-pa-btn-fill);
    z-index: -1;
    transition: transform var(--impulzo-pa-btn-transition) cubic-bezier(0.16, 1, 0.3, 1),
                clip-path var(--impulzo-pa-btn-transition) cubic-bezier(0.16, 1, 0.3, 1);
}

.impulzo-portafolio-arco-container .impulzo-pa-btn.fill-left-to-right::before {
    transform: scaleX(0);
    transform-origin: left center;
}
.impulzo-portafolio-arco-container .impulzo-pa-btn.fill-left-to-right:hover::before {
    transform: scaleX(1);
}

.impulzo-portafolio-arco-container .impulzo-pa-btn.fill-bottom-to-top::before {
    transform: scaleY(0);
    transform-origin: bottom center;
}
.impulzo-portafolio-arco-container .impulzo-pa-btn.fill-bottom-to-top:hover::before {
    transform: scaleY(1);
}

.impulzo-portafolio-arco-container .impulzo-pa-btn.fill-circle-expand::before {
    clip-path: circle(0% at 88% 50%);
}
.impulzo-portafolio-arco-container .impulzo-pa-btn.fill-circle-expand:hover::before {
    clip-path: circle(150% at 88% 50%);
}

.impulzo-portafolio-arco-container .impulzo-pa-btn:hover {
    color: var(--impulzo-pa-btn-color-hover);
    border-color: var(--impulzo-pa-btn-border-hover);
}

.impulzo-portafolio-arco-container .impulzo-pa-btn__text {
    position: relative;
    z-index: 2;
    margin-left: auto;
    margin-right: auto;
}

.impulzo-portafolio-arco-container .impulzo-pa-btn__icon-circle {
    position: relative;
    z-index: 2;
    width: var(--impulzo-pa-icon-box);
    height: var(--impulzo-pa-icon-box);
    border-radius: 50%;
    background-color: var(--impulzo-pa-icon-bg);
    color: var(--impulzo-pa-icon-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--impulzo-pa-btn-transition) cubic-bezier(0.16, 1, 0.3, 1),
                background-color var(--impulzo-pa-btn-transition) ease,
                color var(--impulzo-pa-btn-transition) ease;
}

.impulzo-portafolio-arco-container .impulzo-pa-btn__icon-circle svg,
.impulzo-portafolio-arco-container .impulzo-pa-btn__icon-circle i {
    width: var(--impulzo-pa-icon-size);
    height: var(--impulzo-pa-icon-size);
    font-size: var(--impulzo-pa-icon-size);
    transition: transform var(--impulzo-pa-btn-transition) cubic-bezier(0.16, 1, 0.3, 1);
    display: block;
}

.impulzo-portafolio-arco-container .impulzo-pa-btn:hover .impulzo-pa-btn__icon-circle {
    transform: scale(var(--impulzo-pa-icon-box-scale));
    background-color: var(--impulzo-pa-icon-bg-hover);
    color: var(--impulzo-pa-icon-color-hover);
}

.impulzo-portafolio-arco-container .impulzo-pa-btn:hover .impulzo-pa-btn__icon-circle svg,
.impulzo-portafolio-arco-container .impulzo-pa-btn:hover .impulzo-pa-btn__icon-circle i {
    transform: scale(var(--impulzo-pa-icon-inner-scale)) translateX(1px);
}

.impulzo-portafolio-arco-container .impulzo-pa-secondary-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: 999px;
    border: 1px solid #d4d4d8;
    background-color: #ffffff;
    color: #09090b;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none !important;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.impulzo-portafolio-arco-container .impulzo-pa-secondary-cta:hover {
    border-color: #09090b;
    transform: translateY(-2px);
}

.impulzo-portafolio-arco-container.has-entrance-anim .impulzo-pa-center-content {
    opacity: 0;
    transform: translateY(var(--impulzo-pa-entrance-y));
    transition: opacity var(--impulzo-pa-entrance-duration) cubic-bezier(0.16, 1, 0.3, 1),
                transform var(--impulzo-pa-entrance-duration) cubic-bezier(0.16, 1, 0.3, 1);
}

.impulzo-portafolio-arco-container.has-entrance-anim.is-visible .impulzo-pa-center-content {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   MEDIA QUERIES OBLIGATORIAS: TABLET Y MÓVIL
   ========================================================================== */
@media (max-width: 1024px) {
    .impulzo-portafolio-arco-container {
        padding: 60px 20px 60px 20px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-heading {
        font-size: 40px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-card {
        width: 200px;
        height: 260px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-card__media {
        height: 125px;
    }
}

@media (max-width: 767px) {
    .impulzo-portafolio-arco-container {
        padding: 40px 16px 50px 16px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-heading {
        font-size: 32px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-description {
        font-size: 14px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-card {
        width: 168px;
        height: 225px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-card__media {
        height: 104px;
    }
    .impulzo-portafolio-arco-container .impulzo-pa-card__title {
        font-size: 15px;
    }
}