/* ============================================
   VARIABLES DE COLOR - Paleta terrosa/vitivinícola
   ============================================ */
:root {
    --color-fondo:        #faf5ed;  /* crema cálida */
    --color-fondo-suave:  #efe6d4;  /* crema más profunda */
    --color-oscuro:       #3d2817;  /* café barrica */
    --color-vino:         #6b1f2e;  /* borgoña */
    --color-dorado:       #c9a961;  /* dorado envejecido */
    --color-texto:        #2c2418;  /* café muy oscuro */
    --color-texto-suave:  #6b5d4f;  /* café grisáceo */
    --color-blanco:       #ffffff;
}

/* ============================================
   RESET BÁSICO + TIPOGRAFÍA
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Playfair+Display:wght@600;700&display=swap');

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--color-fondo);
    color: var(--color-texto);
    font-family: 'Inter', Arial, sans-serif;
    line-height: 1.5;
}

/* Accesibilidad: oculta visualmente pero mantiene para lectores de pantalla */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

h1, h2, h3 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--color-oscuro);
    margin: 0 0 15px 0;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background-color: var(--color-fondo);
    border-bottom: 1px solid var(--color-fondo-suave);
}

.logo img {
    width: 60px;
    height: auto;
}

.menu a {
    text-decoration: none;
    color: var(--color-texto);
    font-size: 16px;
    font-weight: 500;
    margin-left: 25px;
    transition: color 0.3s;
}

.menu a:hover {
    color: var(--color-vino);
}

/* ============================================
   HERO / CARRUSEL
   ============================================ */
.hero {
    position: relative;
    width: 100%;
    height: 70vh;        /* altura relativa al viewport */
    overflow: hidden;
}

.hero-carrusel {
    display: flex;
    width: 100%;
    height: 100%;
    animation: deslizar 15s infinite ease-in-out;
}

.slide {
    min-width: 100%;
    height: 100%;
    flex-shrink: 0;
    position: relative;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;   /* cubre todo el hero sin deformar */
    display: block;
}

.hero-texto {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-blanco);
    text-align: center;
    background-color: rgba(61, 40, 23, 0.65);  /* café oscuro traslúcido */
    padding: 30px 40px;
    border-radius: 4px;
    z-index: 2;
    max-width: 80%;
}

.hero-texto h2 {
    color: var(--color-blanco);
    font-size: 42px;
    margin-bottom: 10px;
}

.hero-texto p {
    font-size: 18px;
    margin: 0;
}

/* Animación suave con 3 slides (sin salto final) */
@keyframes deslizar {
    0%,  28%  { transform: translateX(0%); }
    33%, 61%  { transform: translateX(-100%); }
    66%, 94%  { transform: translateX(-200%); }
    100%      { transform: translateX(-300%); }  /* requiere clonar 1ª slide al final */
}

/* ============================================
   SECCIÓN BIENVENIDA
   ============================================ */
.welcome {
    background-color: var(--color-fondo-suave);
    padding: 80px 20px;
    text-align: center;
}

.welcome-contenido {
    max-width: 800px;
    margin: 0 auto;
}

.welcome h2 {
    font-size: 34px;
    color: var(--color-vino);
}

.welcome p {
    font-size: 17px;
    color: var(--color-texto-suave);
    line-height: 1.7;
}

/* ============================================
   SERVICIOS
   ============================================ */
.servicios {
    background-color: var(--color-oscuro);
    padding: 70px 20px;
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
    gap: 30px;
    text-align: center;
}

.servicio {
    width: 200px;
    color: var(--color-blanco);
}

.servicio img {
    width: 70px;
    margin-bottom: 15px;
    filter: brightness(0) invert(1);  /* íconos en blanco si vienen oscuros */
}

.servicio h3 {
    color: var(--color-dorado);
    font-size: 18px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    margin-bottom: 10px;
}

.servicio p {
    font-size: 14px;
    color: var(--color-fondo);
    line-height: 1.6;
}

/* ============================================
   INFO STRIP
   ============================================ */
.info-strip {
    background-color: var(--color-fondo-suave);
    padding: 60px 40px;
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.info-strip-col {
    flex: 1;
    min-width: 250px;
    text-align: center;
}

.info-strip-col h3 {
    color: var(--color-vino);
    font-size: 22px;
}

.info-strip-col p {
    color: var(--color-texto-suave);
    font-size: 15px;
    line-height: 1.6;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-oscuro);
    padding: 30px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-menu {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.footer-box {
    background-color: var(--color-vino);
    color: var(--color-blanco);
    padding: 10px 18px;
    border-radius: 4px;
    font-size: 14px;
    text-decoration: none;
    transition: background-color 0.3s;
}

.footer-box:hover {
    background-color: var(--color-dorado);
    color: var(--color-oscuro);
}

.footer-copy {
    color: var(--color-fondo-suave);
    font-size: 13px;
    margin: 0;
}

.cta-video{
    background-color: var(--color-fondo-suave);
    padding: 60px;
    display: flex;
    align-items: center;   /* centra verticalmente */
    justify-content: space-between;
}

.cta-caja{
    width: 45%;
}

.video-caja{
    width: 50%;
}

.video-caja iframe{
    width: 100%;
    height: 320px;
    border: 0;
}

.cta-caja h2{
    font-size: 38px;
    color: var(--color-oscuro);
    margin-bottom: 20px;
}

.cta-caja p{
    font-size: 18px;
    color: var(--color-texto-suave);
    margin-bottom: 20px;
}

.cta-boton{
    background-color: var(--color-oscuro);
    color: var(--color-blanco);
    padding: 12px 20px;
    text-decoration: none;
    border-radius: 5px;
}

.video-caja iframe{
    width: 100%;
    height: 315px;
    border: 0;
}


/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .header { padding: 15px 20px; flex-direction: column; gap: 15px; }
    .menu a { margin: 0 10px; font-size: 14px; }
    .hero { height: 50vh; }
    .hero-texto h2 { font-size: 28px; }
    .hero-texto p { font-size: 15px; }
    .footer { padding: 25px 20px; flex-direction: column; text-align: center; }
}


@media (max-width: 768px){
    .cta-video{
        flex-direction: column;
        padding: 40px 20px;
    }

    .cta-caja,
    .video-caja{
        width: 100%;
    }

    .video-caja{
        margin-top: 25px;
    }
}


/*Publicidad de Googlel*/

.ad-banner {
    width: 100%;
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
    text-align: center;
}