/* =========================
   NEXORA - DISEÑO PRINCIPAL
   ========================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #05070b;
    color: #ffffff;
    overflow-x: hidden;
}

/* =========================
   COLORES
   ========================= */

:root {
    --negro: #05070b;
    --negro-2: #0a0d14;
    --azul: #123a78;
    --azul-claro: #2563eb;
    --blanco: #ffffff;
    --gris: #9ca3af;
}


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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 75px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 0 7%;

    background: rgba(5, 7, 11, 0.85);
    backdrop-filter: blur(12px);

    border-bottom: 1px solid rgba(37, 99, 235, 0.2);

    z-index: 1000;
}

.logo {
    text-decoration: none;
    color: white;

    font-size: 25px;
    font-weight: 900;
    letter-spacing: 4px;

    text-shadow:
        0 0 5px #ffffff,
        0 0 10px #123a78,
        0 0 25px #123a78;

    transition: 0.3s;
}

.logo:hover {
    transform: scale(1.08);

    text-shadow:
        0 0 8px #ffffff,
        0 0 20px #2563eb,
        0 0 40px #123a78;
}

.navbar nav {
    display: flex;
    gap: 30px;
}

.navbar nav a {
    color: #d1d5db;
    text-decoration: none;

    font-size: 14px;
    font-weight: bold;

    transition: 0.3s;
}

.navbar nav a:hover {
    color: white;

    text-shadow:
        0 0 8px #2563eb,
        0 0 15px #123a78;
}


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

.hero {
    min-height: 100vh;

    display: flex;
    align-items: center;

    padding: 120px 8% 80px;

    position: relative;

    background:
        radial-gradient(
            circle at 80% 40%,
            rgba(18, 58, 120, 0.25),
            transparent 35%
        ),
        #05070b;
}

.hero-content {
    max-width: 850px;
    position: relative;
    z-index: 2;
}

.mini-title {
    color: #4d8cff;

    font-size: 13px;
    font-weight: bold;
    letter-spacing: 4px;

    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(50px, 8vw, 100px);
    line-height: 0.95;

    font-weight: 900;
    letter-spacing: -3px;

    margin-bottom: 30px;

    text-shadow:
        0 0 5px #ffffff,
        0 0 15px #123a78,
        0 0 35px #123a78;
}

.hero h1 span {
    color: #ffffff;

    text-shadow:
        0 0 5px #ffffff,
        0 0 15px #2563eb,
        0 0 35px #123a78,
        0 0 60px #123a78;

    animation: led 2s infinite alternate;
}

@keyframes led {

    from {
        text-shadow:
            0 0 5px #ffffff,
            0 0 10px #123a78,
            0 0 20px #123a78;
    }

    to {
        text-shadow:
            0 0 8px #ffffff,
            0 0 20px #2563eb,
            0 0 40px #123a78,
            0 0 65px #123a78;
    }
}

.hero-text {
    max-width: 600px;

    color: #9ca3af;

    font-size: 18px;
    line-height: 1.7;

    margin-bottom: 40px;
}


/* =========================
   BOTONES
   ========================= */

.hero-buttons {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;

    padding: 16px 28px;

    border-radius: 8px;

    text-decoration: none;

    font-weight: bold;
    font-size: 14px;

    transition: 0.3s;

    cursor: pointer;
}

.btn-primary {
    color: white;

    background: #123a78;

    border: 1px solid #2563eb;

    box-shadow:
        0 0 10px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.03);

    background: #2563eb;

    box-shadow:
        0 0 15px #2563eb,
        0 0 35px rgba(37, 99, 235, 0.5);
}

.btn-secondary {
    color: white;

    border: 1px solid #303846;

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

.btn-secondary:hover {
    transform: translateY(-5px);

    border-color: #2563eb;

    box-shadow:
        0 0 20px rgba(37, 99, 235, 0.3);
}


/* =========================
   EFECTO DE LUZ
   ========================= */

.hero-glow {
    position: absolute;

    width: 400px;
    height: 400px;

    right: 5%;
    top: 25%;

    border-radius: 50%;

    background: rgba(18, 58, 120, 0.15);

    filter: blur(80px);

    animation: floatingGlow 5s infinite alternate;
}

@keyframes floatingGlow {

    from {
        transform: translateY(-20px);
    }

    to {
        transform: translateY(30px);
    }
}


/* =========================
   SECCIONES
   ========================= */

.section {
    padding: 120px 8%;

    background: #05070b;
}

.section-label {
    text-align: center;

    color: #4d8cff;

    font-size: 12px;
    font-weight: bold;

    letter-spacing: 4px;

    margin-bottom: 15px;
}

.section h2 {
    text-align: center;

    font-size: clamp(40px, 6vw, 65px);

    margin-bottom: 60px;

    text-shadow:
        0 0 10px rgba(37, 99, 235, 0.5);
}


/* =========================
   TARJETAS DE SERVICIOS
   ========================= */

.cards {
    display: grid;

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

    gap: 25px;

    max-width: 1200px;

    margin: auto;
}

.card {
    padding: 40px 30px;

    background:
        linear-gradient(
            145deg,
            #0d111a,
            #080a10
        );

    border: 1px solid #1c2638;

    border-radius: 15px;

    transition: 0.4s;

    position: relative;

    overflow: hidden;
}

.card::before {
    content: "";

    position: absolute;

    width: 100%;
    height: 2px;

    top: 0;
    left: -100%;

    background: #2563eb;

    box-shadow: 0 0 15px #2563eb;

    transition: 0.5s;
}

.card:hover::before {
    left: 0;
}

.card:hover {
    transform: translateY(-12px);

    border-color: #2563eb;

    box-shadow:
        0 10px 40px rgba(18, 58, 120, 0.25);
}

.card-icon {
    font-size: 40px;
    margin-bottom: 25px;
}

.card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.card p {
    color: #9ca3af;
    line-height: 1.7;
}


/* =========================
   PROYECTOS
   ========================= */

.projects {
    background: #080b12;
}

.projects-description {
    max-width: 650px;
    margin: -35px auto 55px;
    text-align: center;
    color: #9ca3af;
    line-height: 1.7;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1100px;
    margin: auto;
}

.project {
    background: #0b0f17;
    border: 1px solid #1c2638;
    border-radius: 18px;
    overflow: hidden;
    transition: 0.4s;
    position: relative;
}

.project:hover {
    transform: translateY(-12px);
    border-color: #2563eb;

    box-shadow:
        0 15px 45px rgba(37, 99, 235, 0.25);
}


/* IMAGEN / DEMO */

.project-image {
    height: 260px;

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

    font-size: 75px;

    position: relative;
    overflow: hidden;
}

.project-image::after {
    content: "NEXORA";
    
    position: absolute;

    bottom: 15px;
    right: 20px;

    font-size: 12px;
    font-weight: bold;
    letter-spacing: 3px;

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


/* DIFERENTES DISEÑOS */

.barber {
    background:
        radial-gradient(
            circle at center,
            #2563eb,
            #0b1220 45%,
            #05070b 80%
        );
}

.restaurant {
    background:
        radial-gradient(
            circle at center,
            #123a78,
            #0b111d 45%,
            #05070b 80%
        );
}

.store {
    background:
        radial-gradient(
            circle at center,
            #1d4ed8,
            #0a1020 45%,
            #05070b 80%
        );
}

.business {
    background:
        radial-gradient(
            circle at center,
            #172554,
            #080d18 45%,
            #05070b 80%
        );
}


/* CONTENIDO */

.project-content {
    padding: 25px;
}

.project-content span {
    color: #4d8cff;

    font-size: 11px;
    font-weight: bold;

    letter-spacing: 2px;
}

.project-content h3 {
    font-size: 24px;
    margin: 10px 0;
}

.project-content p {
    color: #9ca3af;
    line-height: 1.6;
    margin-bottom: 20px;
}

.project-content a {
    color: white;

    text-decoration: none;

    font-size: 13px;
    font-weight: bold;

    transition: 0.3s;
}

.project-content a:hover {
    color: #4d8cff;

    text-shadow:
        0 0 10px #2563eb;
}


/* EFECTO DE LUZ */

.project:hover .project-image {
    box-shadow:
        inset 0 0 60px rgba(37, 99, 235, 0.25);
}

.project:hover .project-image {
    transform: scale(1.02);
    transition: 0.5s;
}

/* =========================
   PRECIOS
   ========================= */

.pricing {
    display: grid;

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

    gap: 25px;

    max-width: 1200px;

    margin: auto;
}

.price-card {
    position: relative;

    padding: 40px 30px;

    background: #0b0f17;

    border: 1px solid #1c2638;

    border-radius: 15px;

    transition: 0.4s;
}

.price-card:hover {
    transform: translateY(-10px);

    border-color: #2563eb;

    box-shadow:
        0 10px 40px rgba(37, 99, 235, 0.2);
}

.price-card.featured {
    border-color: #2563eb;

    box-shadow:
        0 0 30px rgba(37, 99, 235, 0.15);
}

.popular {
    position: absolute;

    top: -13px;
    left: 50%;

    transform: translateX(-50%);

    background: #2563eb;

    padding: 6px 15px;

    border-radius: 20px;

    font-size: 11px;
    font-weight: bold;
}

.price-card h3 {
    font-size: 20px;
}

.price {
    font-size: 45px;

    font-weight: 900;

    margin: 20px 0;

    color: white;

    text-shadow:
        0 0 15px #123a78;
}

.price-card p {
    color: #9ca3af;

    line-height: 1.6;
}

.price-card ul {
    list-style: none;

    margin: 30px 0;
}

.price-card li {
    margin: 15px 0;

    color: #d1d5db;
}

.price-button {
    display: block;

    text-align: center;

    padding: 14px;

    border-radius: 8px;

    background: #123a78;

    color: white;

    text-decoration: none;

    font-weight: bold;

    transition: 0.3s;
}

.price-button:hover {
    background: #2563eb;

    box-shadow:
        0 0 20px rgba(37, 99, 235, 0.6);

    transform: scale(1.03);
}


/* =========================
   CONTACTO
   ========================= */

.contact {
    text-align: center;

    padding: 140px 8%;

    background:
        radial-gradient(
            circle at center,
            rgba(18, 58, 120, 0.2),
            transparent 50%
        ),
        #05070b;
}

.contact h2 {
    max-width: 850px;

    margin: 0 auto 25px;

    font-size: clamp(40px, 7vw, 75px);

    line-height: 1;
}

.contact h2 span {
    color: #ffffff;

    text-shadow:
        0 0 10px #2563eb,
        0 0 30px #123a78;
}

.contact > p:not(.section-label) {
    max-width: 600px;

    margin: 0 auto 40px;

    color: #9ca3af;

    line-height: 1.7;
}

.contact-button {
    display: inline-block;

    padding: 18px 35px;

    background: #123a78;

    color: white;

    text-decoration: none;

    font-weight: bold;

    border-radius: 8px;

    border: 1px solid #2563eb;

    transition: 0.3s;

    box-shadow:
        0 0 15px rgba(37, 99, 235, 0.4);
}

.contact-button:hover {
    transform: scale(1.06);

    background: #2563eb;

    box-shadow:
        0 0 20px #2563eb,
        0 0 45px rgba(37, 99, 235, 0.4);
}


/* =========================
   FOOTER
   ========================= */

footer {
    padding: 60px 8% 30px;

    text-align: center;

    background: #030407;

    border-top: 1px solid #151c29;
}

.footer-logo {
    font-size: 25px;

    font-weight: 900;

    letter-spacing: 5px;

    margin-bottom: 10px;

    text-shadow:
        0 0 10px #123a78;
}

footer > p {
    color: #6b7280;
}

.social {
    display: flex;

    justify-content: center;

    gap: 25px;

    margin: 30px 0;
}

.social a {
    color: #9ca3af;

    text-decoration: none;

    font-size: 13px;

    font-weight: bold;

    transition: 0.3s;
}

.social a:hover {
    color: #2563eb;

    text-shadow:
        0 0 10px #2563eb;
}

.copyright {
    font-size: 12px;

    margin-top: 30px;
}


/* =========================
   CELULARES
   ========================= */

@media (max-width: 900px) {
.cards,
.projects-grid,
.pricing {
    grid-template-columns: 1fr;
}
    .navbar {
        padding: 0 5%;
    }

    .navbar nav {
        gap: 12px;
    }

    .navbar nav a {
        font-size: 11px;
    }

    .cards,
    .projects-grid,
    .pricing {
        grid-template-columns: 1fr;
    }

    .hero {
        padding-left: 6%;
        padding-right: 6%;
    }

    .hero h1 {
        letter-spacing: -2px;
    }

}

@media (max-width: 600px) {

    .navbar {
        height: auto;

        padding: 20px;

        flex-direction: column;

        gap: 15px;
    }

    .navbar nav {
        flex-wrap: wrap;

        justify-content: center;
    }

    .hero {
        padding-top: 160px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        text-align: center;
    }

    .section {
        padding: 90px 6%;
    }

}
/* =========================
   POR QUÉ NEXORA
   ========================= */

.advantages {
    background: #05070b;
}

.advantages-grid {
    max-width: 1100px;
    margin: auto;

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

    gap: 25px;
}

.advantage {
    position: relative;

    padding: 35px;

    background: linear-gradient(
        145deg,
        #0d111a,
        #080a10
    );

    border: 1px solid #1c2638;
    border-radius: 15px;

    overflow: hidden;

    transition: 0.4s;
}

.advantage:hover {
    transform: translateY(-8px);

    border-color: #2563eb;

    box-shadow:
        0 10px 40px rgba(37, 99, 235, 0.2);
}

.advantage-number {
    font-size: 14px;
    font-weight: bold;

    color: #2563eb;

    letter-spacing: 3px;

    margin-bottom: 20px;
}

.advantage h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.advantage p {
    color: #9ca3af;
    line-height: 1.7;
}


/* Línea LED */

.advantage::before {
    content: "";

    position: absolute;

    left: 0;
    top: 0;

    width: 0;
    height: 2px;

    background: #2563eb;

    box-shadow: 0 0 15px #2563eb;

    transition: 0.5s;
}

.advantage:hover::before {
    width: 100%;
}


/* CELULAR */

@media (max-width: 900px) {

    .advantages-grid {
        grid-template-columns: 1fr;
    }

}
/* =========================
   FORMULARIO DE CONTACTO
   ========================= */

.contact-form {
    max-width: 750px;
    margin: 45px auto 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;

    padding: 16px 18px;
    margin-bottom: 15px;

    background: #080b12;
    color: white;

    border: 1px solid #1c2638;
    border-radius: 8px;

    outline: none;

    font-family: inherit;
    font-size: 14px;

    transition: 0.3s;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: #2563eb;

    box-shadow:
        0 0 15px rgba(37, 99, 235, 0.2);
}

.contact-form textarea {
    resize: vertical;
    min-height: 130px;
}

.contact-form select {
    cursor: pointer;
}

.contact-form option {
    background: #080b12;
    color: white;
}

.contact-form .contact-button {
    border: 1px solid #2563eb;
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
}


/* CELULAR */

@media (max-width: 600px) {

    .form-row {
        grid-template-columns: 1fr;
    }

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

.menu-toggle {
    display: none;

    background: transparent;
    border: none;

    color: white;

    font-size: 28px;

    cursor: pointer;

    transition: 0.3s;
}

.menu-toggle:hover {
    color: #2563eb;

    text-shadow:
        0 0 10px #2563eb;
}


/* CELULAR */

@media (max-width: 600px) {

    .navbar {
        position: fixed;

        height: 70px;

        padding: 0 20px;

        flex-direction: row;

        justify-content: space-between;
    }

    .menu-toggle {
        display: block;
    }

    .navbar nav {
        position: absolute;

        top: 70px;
        left: 0;

        width: 100%;

        display: flex;
        flex-direction: column;

        gap: 0;

        background: rgba(5, 7, 11, 0.97);

        border-bottom: 1px solid #1c2638;

        max-height: 0;

        overflow: hidden;

        transition: 0.4s ease;
    }

    .navbar nav.active {
        max-height: 350px;
    }

    .navbar nav a {
        width: 100%;

        padding: 18px;

        text-align: center;

        border-bottom: 1px solid #151c29;
    }

    .navbar nav a:hover {
        background: rgba(37, 99, 235, 0.1);
    }

}
/* =========================
   ESTADÍSTICAS
   ========================= */

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);

    padding: 70px 8%;

    background: #080b12;

    border-top: 1px solid #151c29;
    border-bottom: 1px solid #151c29;
}

.stat {
    text-align: center;

    padding: 20px;

    border-right: 1px solid #1c2638;
}

.stat:last-child {
    border-right: none;
}

.stat strong {
    display: block;

    font-size: 45px;
    font-weight: 900;

    color: white;

    text-shadow:
        0 0 10px #2563eb,
        0 0 25px #123a78;

    margin-bottom: 10px;
}

.stat span {
    color: #6b7280;

    font-size: 11px;
    font-weight: bold;

    letter-spacing: 2px;
}


/* CELULAR */

@media (max-width: 700px) {

    .stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat {
        border-right: none;
        border-bottom: 1px solid #1c2638;
    }

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

.solutions {
    background: #080b12;
}

.solutions-grid {
    max-width: 1200px;
    margin: auto;

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

    gap: 20px;
}

.solution {
    position: relative;

    padding: 30px;

    background: #0b0f17;

    border: 1px solid #1c2638;
    border-radius: 15px;

    overflow: hidden;

    transition: 0.4s;
}

.solution:hover {
    transform: translateY(-10px);

    border-color: #2563eb;

    box-shadow:
        0 10px 35px rgba(37, 99, 235, 0.2);
}

.solution::before {
    content: "";

    position: absolute;

    top: 0;
    left: -100%;

    width: 100%;
    height: 2px;

    background: #2563eb;

    box-shadow: 0 0 15px #2563eb;

    transition: 0.5s;
}

.solution:hover::before {
    left: 0;
}

.solution-icon {
    font-size: 45px;
    margin-bottom: 20px;
}

.solution > span {
    color: #4d8cff;

    font-size: 11px;
    font-weight: bold;

    letter-spacing: 2px;
}

.solution h3 {
    font-size: 21px;
    margin: 10px 0 15px;
}

.solution p {
    color: #9ca3af;

    line-height: 1.6;

    margin-bottom: 25px;
}

.solution a {
    color: white;

    text-decoration: none;

    font-size: 12px;
    font-weight: bold;

    transition: 0.3s;
}

.solution a:hover {
    color: #4d8cff;

    text-shadow:
        0 0 10px #2563eb;
}


/* CELULAR */

@media (max-width: 900px) {

    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }

}

@media (max-width: 600px) {

    .solutions-grid {
        grid-template-columns: 1fr;
    }

}