/*==========================================================
PÁGINA · INICIO (index.html)
Hero con slider, formulario de portada, servicios
destacados, Conócenos, Misión y Visión, Por qué elegirnos,
frase final y "Todo lo que debes saber".
==========================================================*/


/*==========================================================
HERO CON SLIDER
==========================================================*/

.hero {
    position: relative;
    width: 100%;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 230px;
    padding: 160px clamp(24px, 4vw, 100px) 80px;
}

.hero .hero-content {
    align-self: flex-start;
    margin-top: 40px;
    max-width: min(700px, 44vw);
}

.hero .overlay {
    z-index: -1;
}

/* Las fotos de fondo que se van alternando. js/home.js les
   pone y les quita la clase .active cada 5 segundos. */
.slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    opacity: 0;
    transition: opacity 1.2s ease;
}

.slide.active {
    opacity: 1;
}

.slide-soldadura {
    background-image: url("../../images/WhatsApp Image 2026-07-29 at 15.55.42.webp");
}

.slide-puertas {
    background-image: url("../../images/puertaDeslizante.webp");
}

.slide-estructuras {
    background-image: url("../../images/WhatsApp Image 2026-07-29 at 15.53.37.webp");
}

.logordo {
    position: relative;
    z-index: 1;
    background: var(--background-color);
}

@media (min-width: 1730px) {

    .hero {
        padding-left: 10%;
        padding-right: 10%;
    }
}

@media (max-width: 1400px) {

    /* El hero pasa a una columna. El gap de 230px se convertiría
       en 230px de hueco vertical, así que se reduce. */
    .hero {
        flex-direction: column;
        gap: clamp(28px, 4vw, 60px);
        height: auto;
        padding: 130px clamp(18px, 4vw, 100px) 60px;
    }

    .hero .hero-content {
        align-self: auto;
        width: 100%;
        max-width: 720px;
        margin: 0 auto;
        text-align: center;
    }
}

@media (max-width: 1200px) {

    .hero {
        padding-inline: clamp(18px, 4vw, 60px);
    }
}

@media (max-width: 700px) {

    .hero {
        padding: 105px 18px 45px;
        gap: 26px;
    }
}

@media (max-width: 380px) {

    .hero {
        padding-inline: 14px;
    }
}


/*==========================================================
FORMULARIO DE LA PORTADA
==========================================================*/

.contact-home {
    position: relative;
    top: -28px;
    flex-shrink: 1;
    width: min(450px, 34vw);
    min-width: 320px;
    padding: 35px;
    background: var(--white);
    border-radius: 20px;
    text-align: center;
    z-index: 20;
    box-shadow: 0 0 30px rgba(0,0,0,.30), 0 25px 60px rgba(0,0,0,.55), 0 45px 100px rgba(0,0,0,.45);
}

.contact-home h2 {
    font-size: clamp(1.5rem, 5vw, 2.3rem);
    color: var(--text-color);
    margin-bottom: 15px;
}

.contact-home h4 {
    position: relative;
    display: inline-block;
    font-family: var(--font-text);
    font-size: clamp(.9rem, 2.6vw, 1.05rem);
    font-weight: var(--fw-medium);
    color: #666;
    margin-bottom: 35px;
    text-shadow: 0 1px 0 rgba(255,255,255,.9), 0 2px 2px rgba(0,0,0,.20), 0 4px 8px rgba(0,0,0,.28), 0 8px 18px rgba(0,0,0,.18);
}

.contact-home p {
    color: var(--text-light);
    margin-bottom: 35px;
    line-height: 1.7;
}

@media (max-width: 1400px) {

    /* min-width: 320px no cabía en un móvil de 360px con el
       padding del hero, y el navegador lo recortaba */
    .contact-home {
        top: 0;
        width: 100%;
        min-width: 0;
        max-width: 460px;
        margin: 0 auto;
    }
}

@media (max-width: 1200px) {

    .contact-home {
        padding: clamp(22px, 5vw, 35px);
    }

    .contact-home h4 {
        margin-bottom: 24px;
    }
}

@media (max-width: 380px) {

    .contact-home {
        padding: 20px 16px;
    }
}


/*==========================================================
SERVICIOS DESTACADOS
==========================================================*/

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
}

.service-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .6s ease, transform .6s ease, box-shadow .3s ease;
}

.service-card.in-view {
    opacity: 1;
    transform: translateY(0);
}

.service-card.in-view:hover {
    transform: translateY(-10px);
    box-shadow: 0 18px 40px rgba(0,0,0,.18);
}

/* Las tarjetas entran escalonadas, no todas a la vez */
.services-grid .service-card:nth-child(1) { transition-delay: 0s; }
.services-grid .service-card:nth-child(2) { transition-delay: .1s; }
.services-grid .service-card:nth-child(3) { transition-delay: .2s; }
.services-grid .service-card:nth-child(4) { transition-delay: .3s; }
.services-grid .service-card:nth-child(5) { transition-delay: .4s; }
.services-grid .service-card:nth-child(6) { transition-delay: .5s; }

.service-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover img {
    transform: scale(1.05);
}

.service-content {
    padding: 30px;
}

.service-content h3 {
    font-size: clamp(1.2rem, 3.4vw, 1.6rem);
    margin-bottom: 18px;
    color: var(--text-color);
}

.service-content p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1rem;
}

.service-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    padding: 10px 22px;
    border: 1.5px solid var(--primary-color);
    border-radius: 8px;
    color: var(--primary-color);
    font-weight: var(--fw-medium);
    font-size: .95rem;
    transition: var(--transition);
}

.service-btn::after {
    content: "\2192";
    transition: var(--transition);
}

.service-card:hover .service-btn {
    background: var(--primary-color);
    color: var(--white);
}

.service-card:hover .service-btn::after {
    transform: translateX(4px);
}

@media (max-width: 1400px) {

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

@media (max-width: 1200px) {

    .services-grid {
        gap: clamp(20px, 3vw, 35px);
    }

    .service-card img {
        height: clamp(180px, 30vw, 240px);
    }

    .service-content {
        padding: clamp(20px, 4vw, 30px);
    }
}

@media (max-width: 700px) {

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


/*==========================================================
CONÓCENOS
==========================================================*/

.about-us {
    margin-top: 70px;
    margin-bottom: 90px;
}

.about-us h2 {
    font-size: var(--font-size-h);
}

.about-us p {
    font-size: var(--font-size-p);
    line-height: 1.8;
    color: var(--text-light);
}

#about-us-title {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.conocenos-box {
    display: flex;
    width: 100%;
    justify-content: space-between;
    gap: 30px;
}

.conocenos-box img {
    width: 600px;
}

.conocenos-box p {
    width: 60%;
    padding-top: 50px;
    text-align: left;
}

@media (max-width: 1400px) {

    .conocenos-box {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .conocenos-box img,
    .conocenos-box p {
        width: 100%;
        max-width: 620px;
    }

    .conocenos-box p {
        padding-top: 0;
    }
}

@media (max-width: 1200px) {

    .about-us {
        margin-top: 40px;
        margin-bottom: 60px;
    }

    .conocenos-box {
        gap: clamp(20px, 3vw, 30px);
    }
}


/*==========================================================
MISIÓN Y VISIÓN
==========================================================*/

#misionVision {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    width: 100%;
    margin: 0 auto;
    gap: 60px;
}

/* Línea vertical que separa las dos columnas */
#misionVision::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 2px;
    height: 220px;
    background-color: #1f1f1f;
}

#misionVision h3 {
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
    font-size: clamp(1.2rem, 3.4vw, 1.5rem);
    font-style: oblique;
    font-weight: 100;
}

#misionVision h3::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 999px;
}

.h3title {
    width: 600px;
    max-width: 100%;
}

@media (max-width: 1400px) {

    #misionVision {
        flex-direction: column;
        align-items: center;
        gap: 50px;
    }

    #misionVision::after {
        display: none;
    }

    .h3title {
        width: 100%;
        max-width: 600px;
        text-align: center;
    }
}

@media (max-width: 1200px) {

    #misionVision {
        gap: clamp(35px, 5vw, 50px);
    }
}


/*==========================================================
POR QUÉ ELEGIRNOS
==========================================================*/

#porQue {
    position: relative;
    overflow: hidden;
    padding-block: 80px;
    background: url("../../images/nave.webp") center/cover no-repeat;
    background-attachment: fixed;
}

#porQue::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.55);
    z-index: 0;
}

#porQue > *:not(.why-animation) {
    position: relative;
    z-index: 1;
}

#porQue h3 {
    margin-bottom: 20px;
    font-size: clamp(1.35rem, 4vw, 1.8rem);
    font-weight: var(--fw-normal);
}

#porQue p {
    font-size: clamp(1rem, 2.4vw, 1.2rem);
}

#porQue h3,
#porQue p,
#porQue i {
    color: var(--white);
}

.why-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 30px;
}

.cta-presupuesto {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-top: 40px;
    padding: 18px 38px;
    background: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    font-weight: var(--fw-semibold);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    clip-path: polygon(0 0, 92% 0, 100% 50%, 92% 100%, 0 100%);
    transition: .35s;
}

.cta-presupuesto i {
    transition: .35s;
}

.cta-presupuesto:hover {
    transform: translateX(8px);
    box-shadow: 0 15px 35px rgba(122,12,12,.35);
}

.cta-presupuesto:hover i {
    transform: translateX(6px);
}

.coverage-text {
    margin-top: 90px;
    max-width: 430px;
    color: rgba(255,255,255,.85);
    line-height: 1.8;
    font-size: .95rem;
}

.coverage-text strong {
    color: var(--white);
    font-weight: var(--fw-medium);
}

.furgo {
    width: 400px;
}


/*----------------------------------------------------------
Animación decorativa del logo

Solo se muestra en escritorio ancho. Las palabras están
posicionadas en absoluto con coordenadas fijas, así que en
cuanto la sección pasa a una columna se pisan entre ellas.
Por debajo de 1400px se ocultan y se deja únicamente el
teléfono, que sí es útil. js/home.js comprueba lo mismo
antes de arrancar GSAP, para no animar algo invisible.
----------------------------------------------------------*/

.why-animation {
    position: absolute;
    right: 15%;
    top: 50%;
    transform: translateY(calc(-50% - 20px));
    width: 500px;
    height: 350px;
    z-index: 1;
}

.word {
    position: absolute;
    color: var(--white);
    font-family: var(--font-title);
    font-size: 2.2rem;
    font-weight: var(--fw-medium);
    letter-spacing: 4px;
    opacity: 0;
}

.calidad {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.precision {
    top: 120px;
    left: 80px;
}

.compromiso {
    top: 220px;
    right: 60px;
}

.logo-final {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
}

.logo-icon {
    width: 700px;
    height: auto;
}


/*----------------------------------------------------------
Teléfono destacado
----------------------------------------------------------*/

.phone-cta {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 18px;
    margin-top: 80%;
    padding: 18px 0;
    text-decoration: none;
    transition: .35s;
}

.phone-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 68px;
    height: 68px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.4rem;
    transition: .35s;
}

.phone-info {
    display: flex;
    flex-direction: column;
}

.phone-info small {
    color: var(--white);
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 4px;
}

.phone-info strong {
    color: var(--primary-color);
    font-size: clamp(1.4rem, 4.5vw, 2.2rem);
    font-weight: var(--fw-bold);
    letter-spacing: 2px;
    text-shadow: 0 2px 8px rgba(0,0,0,.35);
}

.phone-cta::before {
    content: "";
    position: absolute;
    left: 90px;
    right: 0;
    bottom: 8px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    transition: .35s;
}

.phone-cta:hover {
    transform: translateX(10px);
}

.phone-cta:hover .phone-icon {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 0 18px rgba(122,12,12,.45);
}

.phone-cta:hover strong {
    text-shadow: 0 0 10px rgba(122,12,12,.35), 0 0 20px rgba(122,12,12,.25);
}

.phone-cta:hover::before {
    right: -40px;
}

@media (max-width: 1400px) {

    #porQue {
        background-attachment: scroll;
    }

    /* Se va la animación y el bloque pasa a ser un elemento
       normal debajo del contenido */
    .word,
    .logo-final {
        display: none;
    }

    .why-animation {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        max-width: 460px;
        height: auto;
        min-height: 0;
        margin: 45px auto 0;
        padding-inline: var(--gutter);
    }

    /* El 80% de arriba dejaba un agujero enorme al apilarse */
    .phone-cta {
        margin-top: 0;
        padding: 10px 0;
    }
}

@media (max-width: 1200px) {

    #porQue {
        padding-block: clamp(55px, 8vw, 80px);
    }

    #porQue h3 {
        margin-bottom: 26px;
    }

    .why-item {
        margin-left: 0;
        gap: 14px;
    }

    .cta-presupuesto {
        padding: 16px 30px;
        font-size: .92rem;
        letter-spacing: 1px;
    }

    .coverage-text {
        margin-top: clamp(35px, 6vw, 90px);
        max-width: 100%;
    }

    .furgo {
        width: 100%;
        max-width: 400px;
    }
}

@media (max-width: 900px) {

    .why-animation {
        max-width: 100%;
        margin-top: 35px;
        text-align: center;
    }
}

@media (max-width: 700px) {

    /* El pico del clip-path recortaba el texto en pantalla estrecha */
    .cta-presupuesto {
        clip-path: none;
        justify-content: center;
        width: 100%;
        max-width: 330px;
        padding: 16px 22px;
        text-align: center;
    }

    .phone-cta {
        gap: 14px;
    }

    .phone-cta::before {
        left: 70px;
    }

    .phone-icon {
        width: 54px;
        height: 54px;
        font-size: 1.15rem;
    }
}


/*==========================================================
FRASE FINAL
==========================================================*/

#frase-final {
    position: relative;
    padding: 140px 8%;
    background: linear-gradient(rgba(0,0,0,.70), rgba(0,0,0,.70)), url("../../images/imgSLogan.webp") center/cover no-repeat;
    background-attachment: fixed;
    text-align: center;
}

.frase-eyebrow {
    display: inline-block;
    color: var(--primary-color);
    letter-spacing: 4px;
    font-weight: var(--fw-medium);
    margin-bottom: 20px;
}

.frase-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 35px;
    max-width: var(--container-width);
    margin: 0 auto;
    text-align: center;
}

.frase-container h2 {
    color: var(--white);
    font-size: clamp(2rem, 3vw, 3.4rem);
    font-weight: var(--fw-semibold);
    line-height: 1.2;
}

.operator {
    color: var(--primary-color);
    font-size: clamp(3rem, 4vw, 4.5rem);
    font-weight: var(--fw-semibold);
    line-height: 1;
}

.frase-subtitle {
    max-width: 620px;
    margin: 30px auto 35px;
    color: #ddd;
    font-size: clamp(.98rem, 2.3vw, 1.1rem);
    line-height: 1.8;
}

@media (max-width: 1200px) {

    #frase-final {
        padding: clamp(65px, 10vw, 140px) clamp(18px, 5vw, 8%);
        background-attachment: scroll;
    }

    .frase-container {
        gap: clamp(10px, 2.5vw, 35px);
    }

    .frase-container h2 {
        font-size: clamp(1.35rem, 5vw, 3.4rem);
    }

    .operator {
        font-size: clamp(1.9rem, 6vw, 4.5rem);
    }

    .frase-subtitle {
        margin: 24px auto 30px;
    }
}


/*==========================================================
TODO LO QUE DEBES SABER
==========================================================*/

#info-cliente {
    padding-block: 140px;
    background: var(--white);
}

#info-cliente .info-header {
    max-width: 850px;
    margin-bottom: 90px;
}

#info-cliente .info-header span {
    display: inline-block;
    color: var(--primary-color);
    font-size: .85rem;
    font-weight: var(--fw-medium);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

#info-cliente .info-header h2 {
    font-size: clamp(1.7rem, 5vw, 3.3rem);
    line-height: 1.15;
    color: var(--text-color);
    margin-bottom: 30px;
}

#info-cliente .info-header p {
    font-size: clamp(1rem, 2.3vw, 1.1rem);
    color: var(--text-light);
    line-height: 1.9;
}

#info-cliente .info-layout {
    display: grid;
    grid-template-columns: 1.3fr .9fr;
    gap: 100px;
    align-items: start;
}

#info-cliente .info-item {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 30px;
    padding: 35px 0;
    border-top: 1px solid #e2e2e2;
}

#info-cliente .info-item:last-child {
    border-bottom: 1px solid #e2e2e2;
}

#info-cliente .info-number {
    font-size: clamp(1.4rem, 4vw, 2rem);
    font-weight: var(--fw-semibold);
    color: var(--primary-color);
    font-family: var(--font-title);
}

#info-cliente .info-content h3 {
    font-size: clamp(1.1rem, 3vw, 1.45rem);
    margin-bottom: 15px;
    color: var(--text-color);
}

#info-cliente .info-content p {
    color: var(--text-light);
    line-height: 1.8;
}

#info-cliente .info-right {
    border-left: 2px solid var(--primary-color);
    padding-left: 45px;
}

#info-cliente .info-right h3 {
    font-size: clamp(1.35rem, 4vw, 2rem);
    margin-bottom: 35px;
}

/* Preguntas frecuentes en <details> */
#info-cliente .info-right details {
    border-bottom: 1px solid #e2e2e2;
    padding: 22px 0;
}

#info-cliente .info-right summary {
    list-style: none;
    cursor: pointer;
    font-weight: var(--fw-medium);
    color: var(--text-color);
    transition: var(--transition);
}

#info-cliente .info-right summary::-webkit-details-marker {
    display: none;
}

#info-cliente .info-right summary::after {
    content: "+";
    float: right;
    font-size: 1.4rem;
    color: var(--primary-color);
}

#info-cliente .info-right details[open] summary::after {
    content: "−";
}

#info-cliente .info-right summary:hover {
    color: var(--primary-color);
}

#info-cliente .info-right p {
    margin-top: 18px;
    color: var(--text-light);
    line-height: 1.8;
}

@media (max-width: 1200px) {

    #info-cliente {
        padding-block: clamp(65px, 9vw, 140px);
    }

    #info-cliente .info-header {
        margin-bottom: clamp(45px, 7vw, 90px);
    }

    #info-cliente .info-layout {
        gap: clamp(45px, 6vw, 100px);
    }

    #info-cliente .info-item {
        grid-template-columns: 48px 1fr;
        gap: 16px;
        padding: 26px 0;
    }

    #info-cliente .info-right h3 {
        margin-bottom: 24px;
    }
}

@media (max-width: 1000px) {

    #info-cliente .info-layout {
        grid-template-columns: 1fr;
    }

    #info-cliente .info-right {
        border-left: none;
        border-top: 2px solid var(--primary-color);
        padding-left: 0;
        padding-top: 35px;
    }
}