:root {
    --prosea-blue: #2196c9;
    --prosea-navy: #0d3b66;
}

.prosea-about {
    background: #fff;
    padding: 2.5rem 3rem;
    max-width: 1200px;
    margin: 2rem auto;
}

.prosea-section-title {
    text-align: center;
    color: #0d3b66;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.prosea-about-content {
    font-size: 0.97rem;
    line-height: 1.75;
    text-align: justify;
}

.prosea-reasons {
    padding-left: 1.2rem;
    margin-top: 0.5rem;
}

    .prosea-reasons li {
        margin-bottom: 0.4rem;
    }

.prosea-btn-main {
    display: inline-block;
    background: var(--prosea-blue);
    color: #fff;
    padding: 0.65rem 2.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.2s;
}

    .prosea-btn-main:hover {
        background: #1878a8;
        color: #fff;
    }

.hero-video {
    position: relative;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    background: var(--prosea-navy);
}

.prosea-video {
    display: block;
    width: 100%;
    height: auto;
}

.video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(13,59,102,.20), rgba(13,59,102,.55));
    z-index: 1;
}

.video-content {
    position: absolute;
    top: 50%;
    left: 8%;
    transform: translateY(-50%);
    z-index: 2;
    max-width: 650px;
    color: #fff;
}

    .video-content h1 {
        font-size: clamp(1.8rem, 4vw, 3.2rem);
        font-weight: 700;
        margin-bottom: 16px;
        text-shadow: 0 3px 15px rgba(0,0,0,.4);
    }

    .video-content p {
        font-size: clamp(.95rem, 1.4vw, 1.15rem);
        line-height: 1.7;
        color: rgba(255,255,255,.92);
    }

@media (max-width: 768px) {
    .video-content {
        left: 6%;
        max-width: 88%;
    }
}

.productoTable {
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    background: #f0f4f8;
}

.productoGrid3 {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 28px !important;
    padding: 3rem !important;
    max-width: 1400px !important;
    margin: 0 auto !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.productoCard {
    background: #ffffff !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    box-shadow: 0 4px 16px rgba(0,0,0,0.10) !important;
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
    position: relative;
    border: 1px solid #e3eaf2 !important;
}

    .productoCard:hover {
        transform: translateY(-6px) !important;
        box-shadow: 0 12px 32px rgba(13,59,102,0.18) !important;
    }

    .productoCard::before {
        display: none !important;
    }

.CategoriaTitulo {
    background: linear-gradient(135deg, #0d47a1, #1976d2, #2196f3) !important;
    padding: 22px 20px !important;
    text-align: center !important;
    border-bottom: none !important;
    margin-bottom: 0 !important;
}

    .CategoriaTitulo a {
        color: #fff !important;
        font-size: 1.1rem !important;
        font-weight: 700 !important;
        text-decoration: none !important;
        line-height: 1.4 !important;
        display: block !important;
        border: none !important;
        border-bottom: none !important;
    }

        .CategoriaTitulo a:hover {
            color: #d9f1ff !important;
        }

.CategoriaDescripcion {
    padding: 24px 20px 20px !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
    background: #ffffff !important;
}

.ImagenModelo {
    text-align: center !important;
    margin-bottom: 16px !important;
    min-height: 130px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
}

    .ImagenModelo a {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        height: 100% !important;
    }

    .ImagenModelo img {
        max-width: 140px !important;
        max-height: 130px !important;
        width: auto !important;
        height: auto !important;
        object-fit: contain !important;
        margin: 0 auto !important;
        display: block !important;
        transition: transform 0.3s ease !important;
    }

.productoCard:hover .ImagenModelo img {
    transform: scale(1.08) !important;
}

.ImagenDescripcion {
    color: #4a5568 !important;
    font-size: 0.92rem !important;
    line-height: 1.65 !important;
    text-align: left !important;
    flex: 1 !important;
    margin-bottom: 20px !important;
}

.producto-btn {
    display: block !important;
    width: fit-content !important;
    margin: auto auto 0 auto !important;
    background: linear-gradient(135deg, #0077ff, #00c6ff) !important;
    color: #fff !important;
    padding: 10px 28px !important;
    border-radius: 6px !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    font-size: 0.88rem !important;
    transition: background 0.2s ease, transform 0.2s ease !important;
    border: none !important;
}

    .producto-btn:hover {
        background: linear-gradient(135deg, #0055cc, #0099cc) !important;
        color: #fff !important;
        transform: translateY(-2px) !important;
    }

.prosea-hr {
    width: 50px;
    border: 2px solid #0d3b66;
    margin: 0 auto 0.8rem;
    opacity: 1;
}

.prosea-marcas-title {
    color: #0d3b66;
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 1.2rem;
}

.prosea-brands-slider {
    background: rgb(227,232,233);
    padding: 1.2rem 0;
    overflow: hidden;
}

.prosea-brands-track {
    display: flex;
    align-items: center;
    gap: 2rem;
    width: calc(250px * 15);
    animation: prosea-scroll 30s linear infinite;
}

    .prosea-brands-track:hover {
        animation-play-state: paused;
    }

.prosea-brand-item {
    width: 250px;
    height: 110px;
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
}

    .prosea-brand-item img {
        max-width: 55%;
        max-height: 80px;
        object-fit: contain;
    }

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

@keyframes fadeDown {
    from {
        opacity: 0;
        transform: translateY(-35px);
    }

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

@keyframes prosea-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-250px * 5));
    }
}

@media (max-width: 1100px) {
    .productoGrid3 {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 700px) {
    .productoGrid3 {
        grid-template-columns: 1fr !important;
        padding: 1rem !important;
    }

    .prosea-about {
        padding: 1.5rem 1rem;
    }

    .prosea-brand-item {
        width: 180px;
        height: 90px;
    }

    .prosea-brands-track {
        gap: 1rem;
        width: calc(180px * 15);
        animation: prosea-scroll-sm 25s linear infinite;
    }
}

@keyframes prosea-scroll-sm {
    100% {
        transform: translateX(calc(-180px * 5));
    }
}

.btn-prosea-wrap {
    position: absolute;
    top: 62%;
    right: 8%;
    z-index: 1000;
}

.btn-prosea {
    display: inline-block;
    background: #0B4F8A;
    color: #fff;
    border: 4px solid #fff;
    border-radius: 35px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0,0,0,.3);
    transition: background .2s, transform .2s;
    white-space: nowrap;
    padding: 7px 18px;
    font-size: 13px;
}

    .btn-prosea:hover {
        background: #0a3f6e;
        transform: translateY(-2px);
        color: #fff;
        text-decoration: none;
    }

@media (min-width: 576px) {
    .btn-prosea {
        padding: 9px 22px;
        font-size: 14px;
    }

    .btn-prosea-wrap {
        top: 64%;
        right: 7%;
    }
}

@media (min-width: 992px) {
    .btn-prosea {
        padding: 11px 28px;
        font-size: 16px;
        border-width: 5px;
    }

    .btn-prosea-wrap {
        top: 66%;
        right: 8%;
    }
}

.why-prosea {
    background: #f8fafc;
}

.hero-prosea .subtitle {
    color: var(--prosea-blue);
    font-weight: 700;
    letter-spacing: .06em;
    font-size: .82rem;
    text-transform: uppercase;
}

.hero-prosea h2 {
    color: var(--prosea-navy);
}

.hero-prosea .lead {
    color: #4a5568;
    font-size: 1.02rem;
}

.experience-box {
    background: linear-gradient(135deg, var(--prosea-navy), #1976d2);
    color: #fff;
    border-radius: 14px;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.2rem;
    box-shadow: 0 8px 24px rgba(13,59,102,.25);
}

.experience-number {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
}

    .experience-number span {
        font-size: 1.5rem;
        vertical-align: top;
    }

.experience-text strong {
    display: block;
    font-size: 1rem;
}

.experience-text small {
    display: block;
    opacity: .85;
    font-size: .8rem;
    margin-top: .2rem;
}

.feature-card {
    border-radius: 12px !important;
    transition: transform .25s ease, box-shadow .25s ease;
}

    .feature-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 28px rgba(13,59,102,.15) !important;
    }

    .feature-card .icon-box {
        width: 58px;
        height: 58px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto;
        color: #fff;
        font-size: 1.5rem;
    }

.tira-seccion {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 3rem;
}

.tira-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .5rem;
    margin-bottom: 1.1rem;
}

.tira-titulo {
    display: flex;
    align-items: center;
    gap: .5rem;
    color: var(--prosea-navy);
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
}

    .tira-titulo i {
        color: var(--prosea-blue);
    }

.tira-ver-todo {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    color: var(--prosea-blue);
    font-weight: 600;
    font-size: .88rem;
    text-decoration: none;
    white-space: nowrap;
}

    .tira-ver-todo:hover {
        color: var(--prosea-navy);
    }

.tira-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.tira-track {
    display: flex;
    gap: 20px;
    flex: 1;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: .5rem .25rem 1.2rem;
    scrollbar-width: none;
    cursor: grab;
    user-select: none;
    -ms-overflow-style: none;
}

    .tira-track::-webkit-scrollbar {
        display: none;
    }

.tira-card {
    flex: 0 0 auto;
    width: 210px;
    background: #ffffff;
    border: 1px solid #e3eaf2;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,.06);
    padding: 18px 16px;
    text-align: center;
    display: flex;
    flex-direction: column;
    transition: transform .25s ease, box-shadow .25s ease;
}

    .tira-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 26px rgba(13,59,102,.16);
    }

.tira-img {
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

    .tira-img img {
        max-width: 100%;
        max-height: 140px;
        width: auto;
        height: auto;
        object-fit: contain;
    }

.tira-nombre {
    font-size: .85rem;
    font-weight: 600;
    color: #2c3e50;
    line-height: 1.3;
    min-height: 2.5em;
    margin-bottom: 6px;
}

.tira-precio {
    color: var(--prosea-blue);
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 12px;
}

.tira-btn {
    display: inline-block;
    margin-top: auto;
    background: linear-gradient(135deg, #0077ff, #00c6ff);
    color: #fff !important;
    padding: 8px 18px;
    border-radius: 6px;
    font-size: .8rem;
    font-weight: 600;
    text-decoration: none;
    transition: background .2s ease, transform .2s ease;
}

    .tira-btn:hover {
        background: linear-gradient(135deg, #0055cc, #0099cc);
        color: #fff !important;
        transform: translateY(-2px);
    }

.tira-flecha {
    position: absolute;
    z-index: 5;
    width: 38px;
    height: 38px;
    flex: 0 0 auto;
    border-radius: 50%;
    border: 1px solid #e3eaf2;
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--prosea-navy);
    cursor: pointer;
    transition: background .2s ease, color .2s ease;
}

    .tira-flecha:hover {
        background: var(--prosea-navy);
        color: #fff;
    }

.tira-flecha-izq {
    left: -8px;
}

.tira-flecha-der {
    right: -8px;
}

@media (max-width: 1100px) {
    .tira-seccion {
        padding: 1.5rem 1.5rem;
    }
}

@media (max-width: 700px) {
    .tira-seccion {
        padding: 1.2rem 1rem;
    }

    .tira-card {
        width: 165px;
        padding: 14px 12px;
    }

    .tira-img {
        height: 110px;
    }

        .tira-img img {
            max-height: 110px;
        }

    .tira-flecha {
        width: 32px;
        height: 32px;
    }

    .tira-flecha-izq {
        left: -4px;
    }

    .tira-flecha-der {
        right: -4px;
    }
}