/* =========================================================
   OE SISTEMAS
   REDES Y CONECTIVIDAD
   ========================================================= */


/* =========================================================
   VARIABLES
   ========================================================= */

:root {

    --network-primary: #00ACC1;
    --network-primary-dark: #008C9E;

    --network-black: #0A0A0A;
    --network-dark: #111111;
    --network-gray: #2C2C2C;
    --network-light: #F6F7F9;

}


/* =========================================================
   HERO
   ========================================================= */

.network-hero {

    position: relative;

    overflow: hidden;

    color: #FFFFFF;

    background:
        radial-gradient(
            circle at 80% 45%,
            rgba(0, 172, 193, 0.13),
            transparent 36%
        ),
        #0A0A0A;

}


.network-hero-container {

    min-height: 650px;

    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        minmax(400px, 0.9fr);

    align-items: center;

    gap: 70px;

    padding-top: 80px;
    padding-bottom: 80px;

}


.network-hero-content {

    max-width: 670px;

}


.network-eyebrow {

    display: inline-block;

    margin-bottom: 22px;

    color: var(--network-primary);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 2px;

}


.network-hero h1 {

    margin: 0;

    color: #FFFFFF;

    font-size: clamp(42px, 5vw, 70px);

    line-height: 1.05;

    letter-spacing: -2px;

    font-weight: 700;

}


.network-hero h1 span {

    display: block;

    margin-top: 10px;

    color: #FFFFFF;

}


.network-hero-content > p {

    max-width: 610px;

    margin: 28px 0 34px;

    color: rgba(255,255,255,0.68);

    font-size: 17px;

    line-height: 1.8;

}


.network-hero-actions {

    display: flex;

    align-items: center;

    gap: 14px;

    flex-wrap: wrap;

}


/* =========================================================
   HERO VISUAL
   ========================================================= */

.network-hero-visual {

    display: flex;

    align-items: center;

    justify-content: center;

}


.network-visual-card {

    position: relative;

    width: 100%;

    max-width: 520px;

    aspect-ratio: 1 / 1;

    overflow: hidden;

    border: 1px solid rgba(255,255,255,0.12);

    border-radius: 24px;

    background:
        radial-gradient(
            circle at center,
            rgba(0,172,193,0.13),
            transparent 45%
        ),
        #0D1117;

    box-shadow:
        0 30px 80px rgba(0,0,0,0.45);

}


.network-visual-grid {

    position: absolute;

    inset: 0;

    opacity: 0.4;

    background-image:
        linear-gradient(
            rgba(255,255,255,0.04) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,0.04) 1px,
            transparent 1px
        );

    background-size: 40px 40px;

}


/* =========================================================
   NODO CENTRAL
   ========================================================= */

.network-core {

    position: absolute;

    top: 50%;
    left: 50%;

    width: 155px;
    height: 155px;

    transform: translate(-50%, -50%);

    display: flex;

    flex-direction: column;

    align-items: center;
    justify-content: center;

    border: 1px solid rgba(0,172,193,0.5);

    border-radius: 50%;

    background:
        rgba(0,0,0,0.58);

    box-shadow:
        0 0 55px rgba(0,172,193,0.12);

}


.network-core > span {

    margin-bottom: 10px;

    color: var(--network-primary);

    font-size: 21px;

}


.network-core strong {

    color: #FFFFFF;

    font-size: 34px;

    line-height: 1;

}


.network-core small {

    margin-top: 7px;

    color: rgba(255,255,255,0.5);

    font-size: 9px;

    letter-spacing: 3px;

}


/* =========================================================
   NODOS
   ========================================================= */

.network-node {

    position: absolute;

    z-index: 2;

    display: flex;

    flex-direction: column;

    align-items: center;
    justify-content: center;

    width: 100px;
    height: 75px;

    border: 1px solid rgba(255,255,255,0.12);

    border-radius: 12px;

    background:
        rgba(0,0,0,0.55);

    backdrop-filter: blur(8px);

    color: rgba(255,255,255,0.72);

    font-size: 9px;

    font-weight: 700;

    letter-spacing: 1px;

}


.network-node i {

    margin-bottom: 8px;

    color: var(--network-primary);

    font-size: 17px;

}


.network-node-1 {

    top: 12%;

    left: 9%;

}


.network-node-2 {

    top: 12%;

    right: 9%;

}


.network-node-3 {

    bottom: 12%;

    left: 9%;

}


.network-node-4 {

    right: 9%;

    bottom: 12%;

}


/* =========================================================
   CONEXIONES
   ========================================================= */

.network-line {

    position: absolute;

    z-index: 1;

    height: 1px;

    background:
        linear-gradient(
            90deg,
            transparent,
            rgba(0,172,193,0.5),
            transparent
        );

    transform-origin: left center;

}


.network-line-1 {

    top: 32%;

    left: 25%;

    width: 28%;

    transform: rotate(18deg);

}


.network-line-2 {

    top: 32%;

    right: 25%;

    width: 28%;

    transform:
        rotate(-18deg);

}


.network-line-3 {

    bottom: 32%;

    left: 25%;

    width: 28%;

    transform:
        rotate(-18deg);

}


.network-line-4 {

    right: 25%;

    bottom: 32%;

    width: 28%;

    transform:
        rotate(18deg);

}


/* =========================================================
   INTRO
   ========================================================= */

.network-intro {

    padding: 80px 0 60px;

    background: #FFFFFF;

}


.network-intro-grid {

    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        minmax(360px, 0.75fr);

    align-items: center;

    gap: 90px;

}


.network-intro-grid .section-heading {

    max-width: 720px;

}


.network-intro-grid .section-heading p + p {

    margin-top: 16px;

}


.network-intro-stats {

    display: flex;

    flex-direction: column;

    gap: 12px;

}


.network-stat {

    padding: 22px;

    border: 1px solid #E5E7EA;

    border-radius: 12px;

    background: #FFFFFF;

    box-shadow:
        0 10px 30px rgba(0,0,0,0.04);

}


.network-stat > span {

    display: block;

    margin-bottom: 12px;

    color: var(--network-primary);

    font-size: 11px;

    font-weight: 800;

    letter-spacing: 2px;

}


.network-stat strong {

    display: block;

    margin-bottom: 5px;

    color: var(--network-black);

    font-size: 17px;

}


.network-stat p {

    margin: 0;

    color: #777777;

    font-size: 12px;

    line-height: 1.6;

}


/* =========================================================
   SOLUCIONES
   ========================================================= */

.network-solutions {

    padding: 65px 0 105px;

    border-top: 1px solid #ECEEF1;

    background: #FFFFFF;

}


.network-solution-grid {

    display: grid;

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

    gap: 20px;

    margin-top: 50px;

}


.network-solution-card {

    position: relative;

    display: flex;

    flex-direction: column;

    min-height: 440px;

    padding: 32px;

    border: 1px solid #E4E6E9;

    border-radius: 16px;

    background: #FFFFFF;

    box-shadow:
        0 12px 35px rgba(0,0,0,0.045);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;

}


.network-solution-card:hover {

    transform: translateY(-5px);

    box-shadow:
        0 22px 50px rgba(0,0,0,0.08);

}


.network-card-icon {

    display: flex;

    align-items: center;
    justify-content: center;

    width: 48px;
    height: 48px;

    margin-bottom: 24px;

    border-radius: 10px;

    background:
        rgba(0,172,193,0.09);

    color: var(--network-primary);

    font-size: 18px;

}


.network-card-label {

    margin-bottom: 13px;

    color: #777777;

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 1.8px;

}


.network-solution-card h3 {

    margin: 0 0 15px;

    color: var(--network-black);

    font-size: 25px;

    line-height: 1.2;

}


.network-solution-card > p {

    margin: 0 0 24px;

    color: #666666;

    font-size: 13px;

    line-height: 1.75;

}


.network-solution-card ul {

    margin: auto 0 0;

    padding: 20px 0 0;

    border-top: 1px solid #ECEDEF;

    list-style: none;

}


.network-solution-card li {

    position: relative;

    padding-left: 21px;

    margin-bottom: 10px;

    color: #555555;

    font-size: 12px;

}


.network-solution-card li::before {

    content: "✓";

    position: absolute;

    left: 0;

    color: var(--network-primary);

    font-weight: 800;

}


/* =========================================================
   INFRAESTRUCTURA
   ========================================================= */

.network-infrastructure {

    padding: 105px 0;

    color: #FFFFFF;

    background:
        radial-gradient(
            circle at 80% 50%,
            rgba(0,172,193,0.10),
            transparent 35%
        ),
        #0A0A0A;

}


.network-infrastructure-grid {

    display: grid;

    grid-template-columns:
        minmax(0, 0.8fr)
        minmax(0, 1.2fr);

    align-items: center;

    gap: 80px;

}


.network-infrastructure-content {

    max-width: 600px;

}


.network-infrastructure-content .section-eyebrow {

    color: var(--network-primary);

}


.network-infrastructure-content h2 {

    margin: 0 0 22px;

    color: #FFFFFF;

    font-size: clamp(34px,4vw,52px);

    line-height: 1.08;

    letter-spacing: -1.5px;

}


.network-infrastructure-content p {

    margin: 0 0 30px;

    color: rgba(255,255,255,0.62);

    font-size: 15px;

    line-height: 1.8;

}


/* =========================================================
   EQUIPAMIENTO
   ========================================================= */

.network-equipment-grid {

    display: grid;

    grid-template-columns:
        repeat(3, minmax(0,1fr));

    gap: 12px;

}


.network-equipment-item {

    min-height: 145px;

    display: flex;

    flex-direction: column;

    justify-content: center;

    padding: 22px;

    border: 1px solid rgba(255,255,255,0.10);

    border-radius: 12px;

    background:
        rgba(255,255,255,0.03);

    transition:
        border-color 0.2s ease,
        background 0.2s ease;

}


.network-equipment-item:hover {

    border-color:
        rgba(0,172,193,0.35);

    background:
        rgba(0,172,193,0.05);

}


.network-equipment-item i {

    margin-bottom: 18px;

    color: var(--network-primary);

    font-size: 18px;

}


.network-equipment-item strong {

    margin-bottom: 5px;

    color: #FFFFFF;

    font-size: 14px;

}


.network-equipment-item span {

    color: rgba(255,255,255,0.48);

    font-size: 11px;

    line-height: 1.5;

}


/* =========================================================
   PROCESO
   ========================================================= */

.network-process {

    padding: 105px 0;

    background: #F6F7F9;

}


.network-process-grid {

    display: grid;

    grid-template-columns:
        repeat(5, minmax(0,1fr));

    gap: 16px;

    margin-top: 50px;

}


.network-process-item {

    padding: 28px 24px;

    border-top: 2px solid #D9DCE1;

}


.network-process-item > span {

    display: block;

    margin-bottom: 23px;

    color: var(--network-primary);

    font-size: 11px;

    font-weight: 800;

    letter-spacing: 2px;

}


.network-process-item h3 {

    margin: 0 0 12px;

    color: var(--network-black);

    font-size: 19px;

}


.network-process-item p {

    margin: 0;

    color: #666666;

    font-size: 12px;

    line-height: 1.7;

}


/* =========================================================
   CTA FINAL
   ========================================================= */

.network-final-cta {

    padding: 110px 0;

    background: #FFFFFF;

}


.network-final-content {

    max-width: 800px;

    margin: 0 auto;

    text-align: center;

}


.network-final-content h2 {

    margin: 0;

    color: var(--network-black);

    font-size: clamp(34px,4vw,52px);

    line-height: 1.1;

    letter-spacing: -1.5px;

}


.network-final-content p {

    max-width: 620px;

    margin: 22px auto 30px;

    color: #666666;

    font-size: 16px;

    line-height: 1.8;

}


.network-final-actions {

    display: flex;

    align-items: center;
    justify-content: center;

    gap: 14px;

    flex-wrap: wrap;

}


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

@media (max-width: 1000px) {


    .network-hero-container {

        grid-template-columns: 1fr;

        gap: 50px;

    }


    .network-hero-content {

        max-width: 750px;

    }


    .network-hero-visual {

        width: 100%;

        max-width: 600px;

        margin: 0 auto;

    }


    .network-intro-grid {

        grid-template-columns: 1fr;

        gap: 45px;

    }


    .network-solution-grid {

        grid-template-columns: 1fr;

    }


    .network-solution-card {

        min-height: auto;

    }


    .network-infrastructure-grid {

        grid-template-columns: 1fr;

        gap: 50px;

    }


    .network-process-grid {

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

    }


}


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

@media (max-width: 600px) {


    .network-hero-container {

        min-height: auto;

        padding-top: 70px;
        padding-bottom: 65px;

        gap: 45px;

    }


    .network-hero h1 {

        font-size: 40px;

        letter-spacing: -1.5px;

    }


    .network-hero-content > p {

        font-size: 15px;

    }


    .network-hero-actions {

        flex-direction: column;

        align-items: stretch;

    }


    .network-hero-actions .btn {

        width: 100%;

        text-align: center;

    }


    .network-visual-card {

        max-width: 380px;

        border-radius: 18px;

    }


    .network-core {

        width: 115px;
        height: 115px;

    }


    .network-core strong {

        font-size: 27px;

    }


    .network-core > span {

        font-size: 17px;

    }


    .network-node {

        width: 78px;
        height: 62px;

        font-size: 8px;

    }


    .network-node i {

        font-size: 14px;

    }


    .network-intro,
    .network-solutions,
    .network-process,
    .network-final-cta {

        padding-top: 75px;
        padding-bottom: 75px;

    }


    .network-intro-stats {

        gap: 10px;

    }


    .network-stat {

        padding: 19px;

    }


    .network-solution-grid {

        gap: 16px;

        margin-top: 40px;

    }


    .network-solution-card {

        padding: 28px 24px;

    }


    .network-infrastructure {

        padding: 75px 0;

    }


    .network-equipment-grid {

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

    }


    .network-equipment-item {

        min-height: 130px;

        padding: 18px;

    }


    .network-process-grid {

        grid-template-columns: 1fr;

        gap: 10px;

        margin-top: 40px;

    }


    .network-process-item {

        padding: 22px 0;

    }


    .network-final-actions {

        flex-direction: column;

        align-items: stretch;

    }


    .network-final-actions .btn {

        width: 100%;

        text-align: center;

    }

}