:root {
    --rojo: #d71920;
    --rojo-oscuro: #b51218;
    --rojo-claro: #ef3036;
    --negro: #111820;
    --texto: #343a40;
    --gris: #66707a;
    --fondo: #f1f2f3;
    --blanco: #ffffff;
    --borde: #e5e5e5;
    --sombra: 0 10px 30px rgba(0, 0, 0, 0.08);
    --ancho: 1200px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: "Inter", Arial, sans-serif;
    background-color: var(--fondo);
    color: var(--negro);
    line-height: 1.5;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

.header {
    width: 100%;
    height: 72px;
    background-color: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.header-container {
    width: min(100% - 7rem, var(--ancho));
    height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.logo {
    width: 120px;
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    width: 100%;
    height: auto;
}

.selector {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.2rem;
}

.selector a {
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
    color: var(--texto);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: color 0.25s ease;
}

.selector a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 3px;
    background-color: var(--rojo);
    transition: width 0.25s ease;
}

.selector a:hover {
    color: var(--rojo);
}

.selector a:hover::after,
.selector a.activo::after {
    width: 100%;
}

.selector a.activo {
    color: var(--rojo);
    font-weight: 600;
}

.header-contacto {
    min-height: 38px;
    padding: 0.55rem 1.1rem;
    background-color: var(--rojo);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    color: var(--blanco);
    font-size: 0.7rem;
    font-weight: 600;
    white-space: nowrap;
}

.header-contacto img {
    width: 17px;
    height: 17px;
    filter: brightness(0) invert(1);
}

.header-contacto a {
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.header-contacto a:hover {
    opacity: 0.75;
}

.hero {
    min-height: 530px;
    background:
        linear-gradient(
            90deg,
            #f5f6f7 0%,
            #f5f6f7 45%,
            #e7e9ea 100%
        );
    overflow: hidden;
}

.hero-container {
    width: min(100% - 7rem, 1400px);
    min-height: 530px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.hero-info {
    flex: 0 0 43%;
    padding: 3rem 0;
}

.titulo-superior {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 0.8rem;
}

.titulo-superior span {
    width: 24px;
    height: 2px;
    background-color: var(--rojo);
    flex-shrink: 0;
}

.titulo-superior h3 {
    color: var(--rojo);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2.5px;
}

.hero-info h1 {
    max-width: 550px;
    margin-bottom: 1rem;
    color: var(--negro);
    font-size: clamp(2.5rem, 4.2vw, 4rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -2px;
}

.hero-info h1 span {
    display: block;
    color: var(--rojo);
}

.hero-descripcion {
    max-width: 500px;
    margin-bottom: 1.5rem;
    color: var(--texto);
    font-size: 0.95rem;
    line-height: 1.55;
}

.caracteristicas {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.caracteristica {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.icono-caracteristica {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icono-caracteristica img {
    width: 27px;
    height: 27px;
    object-fit: contain;
}

.caracteristica strong {
    display: block;
    color: var(--texto);
    font-size: 0.72rem;
    font-weight: 600;
}

.caracteristica small {
    display: block;
    color: var(--gris);
    font-size: 0.65rem;
}

.separador {
    width: 1px;
    height: 32px;
    background-color: #cfd1d3;
}

.acciones {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn-llamar {
    min-height: 44px;
    padding: 0.7rem 1.3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 25px;
    background-color: var(--rojo);
    color: var(--blanco);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
}

.btn-whatsapp {
    min-height: 44px;
    padding: 0.7rem 1.3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 25px;
    background-color: var(--rojo);
    color: var(--blanco);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(215, 25, 32, 0.2);
    transition:
        background-color 0.25s ease,
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.btn-whatsapp img {
    width: 18px;
    height: 18px;
    filter: brightness(0) invert(1);
}

.btn-whatsapp:hover {
    background-color: var(--rojo-oscuro);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(215, 25, 32, 0.3);
}

.telefonos {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--texto);
    font-size: 0.7rem;
    font-weight: 500;
}

.telefonos a {
    text-decoration: none;
}

.telefonos a:hover {
    color: var(--rojo);
}

.hero-media {
    flex: 1;
    height: 100%;
    min-height: 530px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-media img {
    width: 100%;
    max-width: 760px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 15px 20px rgba(0, 0, 0, 0.12));
    transform: scale(1.08);
}

.servicios,
.cobertura,
.contacto {
    padding: 5rem 2rem;
}

.section-header {
    max-width: 700px;
    margin: 0 auto 2.5rem;
    text-align: center;
}

.section-header h2 {
    color: var(--negro);
    font-size: clamp(2rem, 4vw, 2.7rem);
    font-weight: 800;
    letter-spacing: -1.5px;
}

.linea-roja {
    width: 32px;
    height: 3px;
    margin: 0.5rem auto 0.8rem;
    background-color: var(--rojo);
}

.section-header p {
    color: var(--gris);
    font-size: 0.75rem;
}

.servicios {
    background-color: #f5f6f7;
}

.servicios-grid {
    width: min(100%, 1000px);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.servicio-card {
    min-height: 100px;
    padding: 2rem 1.5rem;
    background-color: var(--blanco);
    border: 1px solid rgba(0, 0, 0, 0.03);
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.servicio-card:hover {
    transform: translateY(-7px);
    box-shadow: var(--sombra);
}

.servicio-icono {
    margin: 0 auto 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 175px;
    background-color: #fff1f1;
    border-radius: 25px;
}

.servicio-icono img {
    width: 92%;
    border-radius: 50%;
    aspect-ratio: 1 / 1;
    object-fit: contain;
}

.servicio-card h3 {
    margin-bottom: 0.6rem;
    color: var(--negro);
    font-size: 0.9rem;
    font-weight: 700;
}

.servicio-card p {
    max-width: 260px;
    margin: 0 auto;
    color: var(--gris);
    font-size: 0.75rem;
    line-height: 1.6;
}

.cobertura {
    background-color: var(--blanco);
}

.cobertura-container {
    width: min(100%, var(--ancho));
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.cobertura-info {
    flex: 1;
}

.cobertura-info h2 {
    max-width: 500px;
    margin-bottom: 1rem;
    color: var(--negro);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1.5px;
}

.cobertura-info h2 span {
    display: block;
    color: var(--rojo);
}

.cobertura-info > p {
    max-width: 500px;
    margin-bottom: 1.5rem;
    color: var(--gris);
    font-size: 0.9rem;
    line-height: 1.7;
}

.cobertura-lista {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.cobertura-item {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.cobertura-item span {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: #ffe7e7;
    color: var(--rojo);
    font-size: 0.8rem;
    font-weight: 800;
}

.cobertura-item p {
    color: var(--texto);
    font-size: 0.8rem;
    font-weight: 600;
}

.cobertura-media {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cobertura-media img {
    width: 100%;
    max-width: 800px;
}

.contacto {
    background-color: var(--negro);
    color: var(--blanco);
}

.contacto-container {
    width: min(100%, var(--ancho));
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
}

.contacto-info {
    flex: 1;
}

.contacto-info .titulo-superior h3 {
    color: var(--rojo-claro);
}

.contacto-info h2 {
    margin-bottom: 1rem;
    color: var(--blanco);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
    letter-spacing: -1px;
}

.contacto-info h2 span {
    color: var(--rojo-claro);
}

.contacto-info > p {
    max-width: 550px;
    color: #b8bdc2;
    font-size: 0.85rem;
    line-height: 1.7;
}

.contacto-acciones {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.btn-contacto {
    min-height: 50px;
    padding: 0.8rem 1.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background-color: var(--rojo);
    border-radius: 30px;
    color: var(--blanco);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 700;
    transition:
        background-color 0.25s ease,
        transform 0.25s ease;
}

.btn-contacto img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
}

.btn-contacto:hover {
    background-color: var(--rojo-claro);
    transform: translateY(-3px);
}

.contacto-telefonos {
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
    color: #d7d9db;
}

.contacto-telefonos a {
    text-decoration: none;
}

.contacto-telefonos a:hover {
    color: var(--rojo-claro);
}

.footer {
    padding: 2rem;
    background-color:var(--fondo);
    color: #0b0f13;
}

.footer-container {
    width: min(100%, var(--ancho));
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.footer-logo img {
    width: 100px;
}

.footer-logo p {
    font-size: 0.7rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: #0b0f13;
    text-decoration: none;
    font-size: 0.7rem;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--rojo-claro);
}

.copyright {
    font-size: 0.65rem;
    color: #0b0f13;
}

@media (max-width: 1000px) {
    .header-container,
    .hero-container {
        width: min(100% - 3rem, 1200px);
    }

    .header-contacto {
        display: none;
    }

    .hero-info {
        flex-basis: 48%;
    }

    .hero-media {
        flex-basis: 52%;
    }

    .hero-media img {
        transform: scale(1);
    }

    .servicios-grid {
        width: min(100%, 900px);
    }

    .cobertura-container {
        gap: 2rem;
    }

    .footer-container {
        flex-wrap: wrap;
    }

}

@media (max-width: 800px) {
    .header {
        height: 65px;
    }

    .header-container {
        width: min(100% - 2rem, 700px);
    }

    .logo {
        width: 95px;
    }

    .selector {
        gap: 1rem;
    }

    .selector a {
        font-size: 0.72rem;
    }

    .hero {
        min-height: auto;
    }

    .hero-container {
        width: min(100% - 2rem, 700px);
        min-height: auto;
        padding: 3rem 0;
        flex-direction: column;
        text-align: center;
    }

    .hero-info {
        width: 100%;
        padding: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .titulo-superior {
        justify-content: center;
    }

    .hero-info h1 {
        max-width: 650px;
    }

    .hero-descripcion {
        max-width: 600px;
    }

    .caracteristicas {
        justify-content: center;
    }

    .acciones {
        justify-content: center;
    }

    .hero-media {
        width: 100%;
        min-height: auto;
    }

    .hero-media img {
        width: min(100%, 650px);
    }

    .cobertura-container {
        flex-direction: column;
        text-align: center;
    }

    .cobertura-info {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .cobertura-lista {
        align-items: flex-start;
    }

    .contacto-container {
        flex-direction: column;
        text-align: center;
    }

    .contacto-info {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-container {
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }

    .footer-logo {
        flex-direction: column;
    }

}

@media (max-width: 600px) {
    .header {
        height: auto;
        position: relative;
    }

    .header-container {
        width: 100%;
        min-height: 65px;
        padding: 0.7rem 1rem;
        justify-content: center;
    }

    .logo {
        display: none;
    }

    .selector {
        width: 100%;
        gap: 0;
        justify-content: space-between;
    }

    .selector a {
        height: 45px;
        padding: 0 0.35rem;
        font-size: 0.68rem;
    }

    .hero-container {
        width: min(100% - 1.5rem, 500px);
        padding: 2.5rem 0 2rem;
    }

    .titulo-superior h3 {
        font-size: 0.65rem;
        letter-spacing: 1.8px;
    }

    .titulo-superior span {
        width: 18px;
    }

    .hero-info h1 {
        font-size: clamp(2.2rem, 11vw, 3.2rem);
        letter-spacing: -1.5px;
    }

    .hero-descripcion {
        font-size: 0.85rem;
    }

    .caracteristicas {
        width: 100%;
        justify-content: space-between;
        gap: 0.5rem;
    }

    .caracteristica {
        gap: 0.3rem;
    }

    .icono-caracteristica {
        width: 25px;
        height: 25px;
    }

    .icono-caracteristica img {
        width: 23px;
        height: 23px;
    }

    .caracteristica strong {
        font-size: 0.65rem;
    }

    .caracteristica small {
        font-size: 0.58rem;
    }

    .separador {
        height: 28px;
    }

    .acciones {
        width: 100%;
        flex-direction: column;
        gap: 0.8rem;
    }

    .btn-whatsapp {
        width: 100%;
        max-width: 260px;
    }

    .telefonos {
        font-size: 0.65rem;
    }

    .hero-media {
        margin-top: 1rem;
    }

    .servicios,
    .cobertura,
    .contacto {
        padding: 3.5rem 1rem;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .servicios-grid {
        grid-template-columns: 1fr;
        max-width: 380px;
    }

    .servicio-card {
        min-height: auto;
        padding: 1.7rem 1.3rem;
    }

    .cobertura-info h2 {
        font-size: 2.2rem;
    }

    .cobertura-info > p {
        font-size: 0.82rem;
    }

    .contacto-info h2 {
        font-size: 2.2rem;
    }

    .contacto-telefonos {
        flex-direction: column;
        gap: 0.4rem;
    }

    .footer {
        padding: 1.5rem 1rem;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

}

@media (max-width: 380px) {
    .selector a {
        font-size: 0.6rem;
    }

    .hero-info h1 {
        font-size: 2.1rem;
    }

    .caracteristicas {
        gap: 0.25rem;
    }

    .caracteristica strong {
        font-size: 0.58rem;
    }

    .caracteristica small {
        font-size: 0.52rem;
    }

    .separador {
        height: 24px;
    }

}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }

}

.formulario-grua {
    width: 100%;
    max-width: 520px;
    margin-top: 2rem;
    padding: 1.5rem;
    display: grid;
    gap: 1rem;
    background-color: #1a232d;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    text-align: left;
}

.formulario-grua h3 {
    color: var(--blanco);
    font-size: 1.25rem;
    font-weight: 700;
}

.formulario-descripcion {
    color: #c3c9cf;
    font-size: 0.85rem;
    line-height: 1.6;
}

.campo-grua {
    display: grid;
    gap: 0.4rem;
}

.campo-grua label {
    color: var(--blanco);
    font-size: 0.8rem;
    font-weight: 600;
}

.campo-grua input,
.campo-grua select,
.campo-grua textarea {
    width: 100%;
    min-height: 46px;
    padding: 0.75rem 0.85rem;
    font-family: inherit;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--negro);
    background-color: var(--blanco);
    border: 1px solid #cbd0d5;
    border-radius: 7px;
}

.campo-grua textarea {
    min-height: 90px;
    resize: vertical;
}

.campo-grua input::placeholder,
.campo-grua textarea::placeholder {
    color: #727b84;
}

.campo-grua input:focus-visible,
.campo-grua select:focus-visible,
.campo-grua textarea:focus-visible {
    outline: 3px solid var(--rojo-claro);
    outline-offset: 2px;
}

.btn-solicitud-grua {
    width: 100%;
    min-height: 50px;
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    border: none;
    border-radius: 30px;
    background-color: var(--rojo);
    color: var(--blanco);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition:
        background-color 0.2s ease,
        transform 0.2s ease;
}

.btn-solicitud-grua img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
}

.btn-solicitud-grua:hover {
    background-color: var(--rojo-oscuro);
    transform: translateY(-2px);
}

.btn-solicitud-grua:focus-visible {
    outline: 3px solid var(--rojo-claro);
    outline-offset: 4px;
}

.formulario-nota {
    color: #c3c9cf;
    font-size: 0.75rem;
    line-height: 1.5;
}

@media (max-width: 800px) {
    .formulario-grua {
        max-width: 520px;
        text-align: left;
    }

    .campo-grua {
        width: 100%;
    }

}