:root {

    --red: #C8102E;
    --dark: #102436;
    --white: #ffffff;
    --gray: #6b6b6b;
    --light: #f5f7fa;

}


/* ===================== */
/* RESET */
/* ===================== */

* {

    margin: 0;
    padding: 0;
    box-sizing: border-box;

    font-family: Arial, Helvetica, sans-serif;

}


html {

    scroll-behavior: smooth;

}


body {

    background: white;
    color: var(--dark);

}


img {

    max-width: 100%;
    display: block;

}


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

.hero {

    min-height: 100vh;

    background:

        linear-gradient(
            rgba(16,36,54,.92),
            rgba(16,36,54,.92)
        ),

        url('../images/road-bg.jpg');

    background-size: cover;
    background-position: center;

    display: flex;
    align-items: center;

}


.hero-content {

    max-width: 1400px;

    width: 100%;

    margin: auto;

    padding: 80px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 50px;

}


.hero-left {

    width: 50%;

    color: white;

}


.logo {

    width: 260px;

    margin-bottom: 25px;

}


.hero-left h1 {

    font-size: 3.4rem;

    line-height: 1.1;

    margin-bottom: 20px;

}


.hero-left p {

    max-width: 600px;

    font-size: 1.1rem;

    line-height: 1.6;

    opacity: .9;

    margin-bottom: 30px;

}


.hero-buttons {

    display: flex;

    gap: 15px;

    flex-wrap: wrap;

}


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

.btn-primary {

    background: var(--red);

    color: white;

    text-decoration: none;

    padding: 14px 27px;

    border-radius: 9px;

    font-weight: bold;

    display: inline-block;

    transition: .3s;

}


.btn-primary:hover {

    transform: translateY(-2px);

}


.btn-secondary {

    border: 2px solid white;

    color: white;

    text-decoration: none;

    padding: 12px 25px;

    border-radius: 9px;

    font-weight: bold;

    display: inline-block;

    transition: .3s;

}


.btn-secondary:hover {

    background: white;

    color: var(--dark);

}


.btn-outline-dark {

    border: 2px solid var(--dark);

    color: var(--dark);

    text-decoration: none;

    padding: 12px 25px;

    border-radius: 9px;

    font-weight: bold;

    display: inline-block;

}


.btn-outline-dark:hover {

    background: var(--dark);

    color: white;

}


.btn-white {

    background: white;

    color: var(--red);

    text-decoration: none;

    padding: 14px 28px;

    border-radius: 9px;

    font-weight: bold;

    display: inline-block;

}


/* ===================== */
/* TRUST */
/* ===================== */

.trust {

    margin-top: 20px;

    font-size: .9rem;

    opacity: .8;

}


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

.hero-right {

    width: 50%;

    position: relative;

}


.truck-image {

    width: 100%;

    max-width: 650px;

}


/* ===================== */
/* FLOATING CARDS */
/* ===================== */

.floating-card {

    position: absolute;

    background: white;

    padding: 15px;

    border-radius: 13px;

    width: 210px;

    display: flex;

    align-items: center;

    gap: 10px;

    box-shadow: 0 12px 35px rgba(0,0,0,.2);

}


.floating-card strong {

    font-size: 1.7rem;

}


.floating-card p {

    color: var(--gray);

    font-size: .85rem;

}


.red {

    top: 40px;

    left: -30px;

}


.yellow {

    top: 230px;

    right: -20px;

}


.green {

    bottom: 30px;

    left: 30px;

}


/* ===================== */
/* BENEFICIOS */
/* ===================== */

.benefits {

    padding: 90px 20px;

    text-align: center;

}


.benefits h2 {

    font-size: 2.4rem;

    margin-bottom: 15px;

}


.section-intro {

    max-width: 650px;

    margin: 0 auto 45px;

    color: var(--gray);

    line-height: 1.6;

}


.grid {

    max-width: 1150px;

    margin: auto;

    display: grid;

    grid-template-columns: repeat(4,1fr);

    gap: 20px;

}


.card {

    padding: 28px 22px;

    background: var(--light);

    border-radius: 14px;

}


.card-icon {

    font-size: 2rem;

    margin-bottom: 12px;

}


.card h3 {

    margin-bottom: 10px;

}


.card p {

    color: var(--gray);

    line-height: 1.5;

}


/* ===================== */
/* DISPOSITIVO */
/* ===================== */

.device-section {

    padding: 80px 20px;

    background: var(--light);

}


.device-content {

    max-width: 1150px;

    margin: auto;

    display: flex;

    align-items: center;

    gap: 60px;

}


.device-image {

    width: 50%;

    background: white;

    padding: 15px;

    border-radius: 15px;

    position: relative;

    box-shadow: 0 10px 30px rgba(0,0,0,.08);

}


.device-image img {

    width: 100%;

    border-radius: 8px;

}


.device-badge {

    position: absolute;

    top: 12px;

    left: 12px;

    background: var(--red);

    color: white;

    padding: 7px 14px;

    border-radius: 20px;

    font-size: .75rem;

    font-weight: bold;

    z-index: 2;

}


.device-info {

    width: 50%;

}


.device-label {

    color: var(--red);

    font-size: .8rem;

    font-weight: bold;

    letter-spacing: 1.5px;

}


.device-info h2 {

    font-size: 2.5rem;

    line-height: 1.15;

    margin: 12px 0 20px;

}


.device-info p {

    color: var(--gray);

    line-height: 1.6;

    margin-bottom: 15px;

}


.device-buttons {

    display: flex;

    gap: 12px;

    flex-wrap: wrap;

    margin-top: 25px;

}


/* ===================== */
/* VIDEO / DEMO */
/* ===================== */

.demo {

    padding: 90px 20px;

    text-align: center;

    background: var(--dark);

    color: white;

}


.demo h2 {

    font-size: 2.4rem;

    margin-bottom: 12px;

}


.demo p {

    max-width: 650px;

    margin: 0 auto 25px;

    line-height: 1.6;

    opacity: .85;

}


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

.cta {

    padding: 80px 20px;

    text-align: center;

    background: var(--red);

    color: white;

}


.cta h2 {

    font-size: 2.3rem;

    margin-bottom: 15px;

}


.cta p {

    max-width: 650px;

    margin: 0 auto 25px;

    line-height: 1.6;

}


/* ===================== */
/* FORMULARIO */
/* ===================== */

.form-section {

    padding: 90px 20px;

    text-align: center;

    background: var(--light);

}


.form-section h2 {

    font-size: 2.3rem;

    margin-bottom: 12px;

}


.form-description {

    color: var(--gray);

    margin-bottom: 30px;

}


form {

    max-width: 600px;

    margin: auto;

    display: flex;

    flex-direction: column;

    gap: 14px;

}


input,
select {

    padding: 14px;

    border: 1px solid #ddd;

    border-radius: 8px;

    font-size: 1rem;

    background: white;

}


button {

    border: none;

    cursor: pointer;

    font-size: 1rem;

}


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

footer {

    padding: 25px;

    text-align: center;

    background: var(--dark);

    color: white;

    font-size: .9rem;

}