body {
    font-family: "Inter", Arial, sans-serif;
}

section {
    padding: 5rem 0;
}

.btn-primary {
    background: #0055a4;
    border: none;
}

.btn-primary:hover {
    background: #003f7d;
}

.service-icon {
    width: 56px;
    height: 56px;
    object-fit: contain;
}

.navbar-brand {
    width: 150px;
}

.btn-outline-primary:hover {
    background-color: #0055a4;
    color: white;
}

/* ---------- HERO CANVAS ---------- */
.hero {
    position: relative;
    overflow: hidden;
    min-height: 78vh;
    /* adjust if you need more/less impact */
    background: #fff;
    color: #002648;
}

/* ---------- ABSTRACT SHAPES (two layered circles) ---------- */
.hero::before,
.hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

/* big bottom-left curve */
.hero::before {
    width: 150vmax;
    height: 150vmax;
    left: -75vmax;
    bottom: -75vmax;
    background: radial-gradient(circle at 30% 30%,
            rgba(0, 86, 140, 0.08) 0 40%,
            transparent 41%);
}

/* light top-right curve */
.hero::after {
    width: 80vmax;
    height: 80vmax;
    right: -40vmax;
    top: -40vmax;
    background: radial-gradient(circle at 70% 30%,
            rgba(0, 86, 140, 0.06) 0 50%,
            transparent 51%);
}

/* ---------- BRAND BLOCK ---------- */
.brand-block {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 0.75rem;
    line-height: 1;
}

.gp {
    font-size: clamp(3rem, 10vw, 8rem);
    /* fluid size */
    font-weight: 800;
}

.divider {
    width: 4px;
    height: clamp(3rem, 10vw, 8rem);
    background: #0091ff;
    /* same blue used in UI */
}

.cg {
    font-size: clamp(1.25rem, 4.2vw, 2.75rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.5px;
}

.tagline {
    font-size: clamp(1rem, 2.6vw, 1.5rem);
    margin-top: 1.25rem;
}

/* ---------- MOBILE TWEAKS ---------- */
@media (max-width: 575.98px) {
    .hero {
        min-height: auto;
        /* no huge gap on phones  */
        padding: 5rem 0 4rem;
        /* breathing room         */
    }

    .brand-block {
        flex-direction: column;
        /* stack logo elements    */
        align-items: flex-start;
    }

    .divider {
        display: none;
        /* optional: hide blue bar on xs */
    }
}

/* Thin blue underline on navbar links */
.navbar-nav .nav-link {
    position: relative;
    /* para colocar el pseudo-elemento */
    padding-bottom: 0.25rem;
    /* ligera separación del texto */
}

.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    /* pegado al borde inferior del link */
    width: 0;
    height: 2px;
    /* grosor de la línea */
    background: #0055a4;
    /* color azul corporativo */
    transition: width 0.25s ease-out;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after,
.navbar-nav .nav-link:focus::after {
    width: 100%;
    /* línea se expande de izquierda a derecha */
}

/* Utility class for subtle shadow */
.service-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
    transform: translateY(-4px) scale(1.04);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

/* ---------- HERO CANVAS ---------- */
.hero {
    position: relative;
    overflow: hidden;
    background: #fff;
    min-height: 75vh;
    /* impacto en desktop */
    color: #002648;
}

/* ---------- SEMICIRCLES / OVERLAYS ---------- */
.hero::before,
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
}

/* Conjunto de arcos inferior-izquierdo (3 gradientes superpuestos) */
.hero::before {
    background: radial-gradient(circle at -25% 125%,
            rgba(0, 86, 140, 0.18) 0 30%,
            transparent 31%),
        radial-gradient(circle at -15% 115%,
            rgba(0, 86, 140, 0.12) 0 45%,
            transparent 46%),
        radial-gradient(circle at 0% 100%,
            rgba(0, 86, 140, 0.08) 0 60%,
            transparent 61%);
}

/* Arco superior-derecho */
.hero::after {
    background: radial-gradient(circle at 110% -10%,
            rgba(0, 86, 140, 0.08) 0 55%,
            transparent 56%);
}

/* ---------- ELEMENTS ---------- */
.hero-logo {
    width: clamp(200px, 40vw, 540px);
    /* fluido entre 200-540 px */
    height: auto;
}

.tagline {
    font-size: clamp(1rem, 2.4vw, 1.5rem);
    font-weight: 500;
}

/* ---------- MOBILE LAYOUT (≤ 575 px) ---------- */
@media (max-width: 575.98px) {
    .hero {
        /* ocupa 60 % de la pantalla (ajusta a tu gusto) */
        min-height: 60vh;

        /* centra el contenido en ambas direcciones */
        display: flex;
        flex-direction: column;
        justify-content: center;
        /* eje Y  */
        align-items: center;
        /* eje X  */

        /* elimina el padding superior que empujaba la imagen */
        padding: 0 1rem;
    }
}

/* pointer devices only */
@media (hover: hover) {
    .hero-logo {
        transition: transform 0.35s ease;
    }

    .hero-logo:hover,
    .hero-logo:focus-visible {
        transform: scale(1.05);
    }
}