/*estilos generales*/
/*Colores*/
:root {
    --negro: #181a1a;
    --crema: #f8f8f4;
    --turquesa: #21a0a0;
    --mostaza: #f7c120;

/*Fuentes*/
    --fuente-principal: 'Montserrat', sans-serif;
    --fuente-acento: 'Playfair Display', serif;
}

/*imagenes*/
img {
    max-width: 100%; /* No permite que la imagen desborde el contenedor */
    display: block;  /* Quita el espacio extra que el navegador pone debajo de las fotos */
    height: auto;    /* Mantiene la proporción para que no se vea estirada */
}

/*Body*/
body {
    font-family: var(--fuente-principal);
    background-color: var(--crema);
    color: var(--negro);
    line-height: 1.6;
}

/*Header*/
.main-header {
    background-color: var(--crema);
    border-bottom: #181a1a 1px solid;
    box-shadow: 0 6px 6px -2px rgba(0, 0, 0, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    height: 70px;
}

.nav-logo a {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--negro);
    text-decoration: none;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
}

.nav-logo a img{
    max-height: 30px;
    padding-right: 10px;
}

.nav-hamburger {
    font-size: 1.5rem;
    color: var(--negro);
    cursor: pointer;
}

.fa-solid {
    color: #181a1a;
}

/* Escondemos los links por defecto en mobile */
.nav-links {
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--crema);
    display: none; /* Se mostrará al clickear */
    flex-direction: column;
    padding: 2rem 0;
    text-align: center;
    list-style: none;
}

.nav-links li {
    padding: 1rem 0;
}

.nav-links a {
    font-family: 'Montserrat', sans-serif;
    color: var(--negro);
    text-decoration: none;
    font-weight: 700;
}

/* Acción de mostrar menú cuando el checkbox está activo */
#nav-check:checked ~ .nav-links {
    display: flex;
}

/* Estilo para el botón de contacto */
.btn-contacto {
    background-color: var(--mostaza);
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    color: var(--negro) !important;
    font-weight: 700 !important;
}

/*HERO SECTION*/
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
    min-height: 100vh;
    padding: 0 4%;
    background-image: url('../images/fondo-hero.jpg');
    background-size: cover;
    background-position: center;
    min-height: auto;
    padding: 80px 10%;
    border-bottom: #181a1a 1px solid;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
}

/* Hero Section - Estilos de Texto */
.hero-title {
    font-family: var(--fuente-principal); /* Montserrat Bold */
    font-size: 2.5rem;
    color: var(--negro);
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-description {
    font-family: var(--fuente-principal); /* Montserrat */
    font-size: 1.2rem;
    line-height: 1.6;
    color: var(--negro);
    max-width: 500px;
}

.hero-description span {
    display: block; 
    margin-top: 15px;
    font-family: var(--fuente-acento); /* Playfair Display */
    font-style: italic;
    font-size: 1.3rem;
    color: var(--negro);
}

/* Hero Section - Botón de Acción */
.btn-hero {
    display: inline-block;
    background-color: var(--mostaza);
    color: var(--negro);
    padding: 15px 30px;
    text-decoration: none;
    font-family: var(--fuente-principal);
    font-weight: 700;
    border-radius: 0px;
    transition: transform 0.3s ease;
}

.btn-hero:hover {
    transform: translateY(-3px); 
}

/* Imagen del Lápiz */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-pencil {
    max-width: 30%;
    height: auto;
}

/* PORTFOLIO */

.portfolio-grid {
    column-count: 2;
    column-gap: 15px; 
    padding: 15px;
}

.project-card {
    display: inline-block; 
    width: 100%;
    margin-bottom: 25px; 
    background-color: white;
    overflow: hidden;
    break-inside: avoid;
    border-radius: 0;
}

.project-img-container img {
    width: 100%;
    overflow: hidden;
    background-color: var(--crema);
}

.project-img-container img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease; 
}

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

.project-name {
    font-family: var(--fuente-principal);
    font-weight: 700;
    font-size: 1rem;
    margin: 0;
    line-height: 1.1;
    color: var(--negro);
}

.project-tag {
    font-family: var(--fuente-acento);
    font-style: italic;
    font-size: 0.8rem;
    color: var(--negro);
    margin-top: 4px;
    display: block;
}

.project-info {
    padding: 10px 0; 
}

.portfolio-header{
    margin-left: 15px;
}

.section-title {
    display: flex;
    justify-content: space-between; 
    align-items: baseline;
    margin-bottom: 10px;
}

.portfolio-header-top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 5px;
}

.portfolio-header-top a{
    margin-right: 15px;
    text-decoration: none;
    font-family: var(--fuente-acento);
    font-style: italic;
    font-size: 1.2rem;
    color: var(--negro);
}

.grid-fade-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px; 
    background: linear-gradient(to bottom, rgba(248, 248, 244, 0), rgba(248, 248, 244, 1));
    z-index: 10;
    pointer-events: none;
}

.load-more-container {
    display: flex;
    justify-content: center;
    margin-top: 30px;
    position: relative;
    z-index: 5;
}

.btn-load-more {
    background-color: var(--crema);
    border: 1px solid var(--negro);
    padding: 15px 40px;
    font-family: var(--fuente-principal);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-load-more:hover {
    background-color: var(--negro);
    color: var(--crema);
}

.portfolio-wrapper {
    position: relative;
    margin-bottom: 20px;
    max-height: 900px;
    overflow: hidden;
    transition: max-height 0.8s ease;
}

.portfolio-wrapper.expanded {
    max-height: 5000px;
}

/*Contacto*/

.contacto {
    background-color: var(--crema);
    padding: 80px 0;
}

.contacto-container {
    padding: 0 15px; 
    max-width: 1200px;
    margin: 0 auto;
}

.contacto-header {
    margin-bottom: 50px;
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.contacto-body {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
    text-align: center;
}

.contacto-mail {
    font-family: var(--fuente-acento); /* Playfair Display */
    font-style: italic;
    font-size: 1.5rem;
    color: var(--negro);
    text-decoration: none;
    border-bottom: 1px solid var(--negro);
    margin-top: 10px;
}

.btn-whatsapp {
    display: inline-block;
    background-color: var(--mostaza);
    padding: 15px 30px;
    color: var(--negro);
    text-decoration: none;
    font-weight: 700;
    font-family: var(--fuente-principal);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 20px;
}

.contacto-social {
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
    gap: 25px;
    flex-direction: row;
}

.contacto-social a {
    text-decoration: none; 
    color: var(--negro);
    font-family: var(--fuente-principal);
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-block;
    transition: transform 0.3s ease, color 0.3s ease;
}

.contacto-social a:hover {
    color: var(--negro);
    transform: scale(1.1); 
}

.icono-contacto {
    max-width: 30%;
}

/*------------FOOTER---------------*/
.main-footer {
    background-color: var(--negro);
    padding: 60px 0 30px;
    border-top: 1px solid var(--turquesa);
    text-align: center;
}

.footer-container {
    padding: 0 15px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-name {
    font-family: var(--fuente-principal);
    font-weight: 700;
    font-size: 1.2rem;
    display: block;
    color: var(--crema);
}

.footer-role {
    font-family: var(--fuente-principal);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #888;
}

.footer-phrase {
    font-family: var(--fuente-acento); /* Playfair Display */
    font-style: italic;
    font-size: 1.1rem;
    color: var(--crema);
    margin: 25px auto;
    max-width: 450px;
    line-height: 1.5;
}

.footer-bottom {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-family: var(--fuente-principal);
    font-size: 0.75rem;
    color: #aaa;
}

/* --- PROYECTOS --- */

.proyectos-page {
    padding-top: 120px; /* Espacio para que el header no tape el título */
}

.proyectos-intro {
    text-align: center;
    margin-bottom: 60px;
}

.page-title {
    font-family: var(--fuente-acento); /* Playfair Display */
    font-size: 3rem;
    margin-bottom: 10px;
}

.page-subtitle {
    color: #666;
    font-family: var(--fuente-principal);
}

.project-card a {
    text-decoration: none !important;
    color: inherit;
    display: block;
}

.project-name {
    color: var(--negro);
    margin-bottom: 5px;
    text-decoration: none;
}

.project-tag {
    color: #666;
    font-family: var(--fuente-principal);
    font-style: normal;
    text-decoration: none;
}

.project-name, .project-tag {
    text-decoration: none !important;
}

/* Filtros */
.filter-container {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    background: none;
    border: 1px solid #ddd;
    padding: 8px 20px;
    font-family: var(--fuente-principal);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--negro);
    color: var(--crema);
    border-color: var(--negro);
}

/* Efecto Overlay en las imágenes */
.project-img-container {
    position: relative;
    overflow: hidden;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-overlay span {
    color: white;
    border: 1px solid white;
    padding: 10px 20px;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

/* ------------ PLANTILLA PROYECTO -------------------- */
.proyecto-hero {
    padding: 140px 0 60px;
    text-align: center;
}

.proyecto-category {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.75rem;
    color: var(--mostaza);
    font-weight: 700;
}

.proyecto-title {
    font-family: var(--fuente-acento);
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin: 15px 0;
}

.proyecto-intro-text {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: #555;
}

.proyecto-cover img {
    width: 100%;
    height: auto;
    display: block;
}

.container-small {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.grid-2-cols {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin: 60px 0;
}

/*En Construcción*/
.seccion-provisoria {
    background-color: var(--crema);
    min-height: 60vh; /* Para que ocupe buen espacio y no se vea pegado al footer */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
}

.container-placeholder {
    max-width: 600px;
    border: 1px solid rgba(0,0,0,0.05); /* Un recuadro muy fino */
    padding: 40px;
    background-color: white; /* Para que resalte apenas del fondo crema */
}

.tag-provisorio {
    font-family: var(--fuente-principal);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--mostaza);
    font-weight: 700;
}

.placeholder-title {
    font-family: var(--fuente-acento); /* Playfair Display */
    font-style: italic;
    font-size: 2.2rem;
    margin: 15px 0;
}

.placeholder-text {
    font-family: var(--fuente-principal);
    color: #666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.placeholder-action p {
    font-family: var(--fuente-principal);
    font-size: 0.9rem;
    margin-bottom: 15px;
    font-weight: 500;
}

.btn-placeholder {
    display: inline-block;
    padding: 12px 25px;
    background-color: var(--negro);
    color: var(--crema);
    text-decoration: none;
    font-family: var(--fuente-principal);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    transition: transform 0.3s ease;
}

.btn-placeholder:hover {
    transform: scale(1.05);
    background-color: var(--mostaza);
    color: var(--negro);
}
/*-------->  MediaQueries para el formato web  <--------*/

@media (min-width: 800px) {
    /* para esconder el icono de hamburguesa */
    .nav-hamburger {
        display: none;
    }

    /* lista en barra horizontal en el nav */
    .nav-links {
        position: static; 
        display: flex;
        flex-direction: row; 
        padding: 0;
        width: auto;
        background-color: transparent;
        gap: 30px; 
        align-items: center;
    }

    .nav-links li {
        padding: 0;
    }

    /* cuando el mouse pasa por sobre la lista */
    .nav-links a:hover {
        color: var(--turquesa); 
        transition: color 0.3s ease;
    }

    /* boton de contacto */
    .btn-contacto:hover {
        background-color: var(--negro); 
        color: var(--crema) !important;
        transform: translateY(-2px);
        transition: all 0.3s ease;
    }

    /*hero*/
    .hero {
        min-height: 70vh;
        display: flex;
        align-items: center;
        padding: 60px 10%;
    }

    /*hero texto*/
    .hero-title {
        font-size: 4.5rem; 
        line-height: 1.1;
        margin-bottom: 25px;
    }

    .hero-content {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: flex-start; 
        text-align: left;
    }

    .hero-description {
        font-size: 1.4rem;
        max-width: 550px;
        margin-bottom: 30px;
    }

    /*hero imagen*/
    .hero-visual {
        display: flex;
        justify-content: center;
    }

    /*hero boton proyectos*/
    .btn-hero {
        align-self: flex-start;
        padding: 18px 40px;
        font-size: 1.1rem;
    }

    /*proyectos*/
    .portfolio-grid {
        column-count: 3 ; 
        column-gap: 30px;
    }

    /*Contacto*/
    .contacto-body {
        flex-direction: row; /* Se ponen uno al lado del otro */
        justify-content: space-between;
        align-items: flex-start;
    }
    
    .contacto-col {
        flex: 1; /* Reparte el espacio equitativamente */
    }

    .contacto-social{
        display: flex;
        flex-direction: column;
        justify-content: space-evenly;
    }

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

    /*proyectos*/
    .proyectos-full-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    /*plantilla proyecto indivdual*/
    .grid-2-cols {
        grid-template-columns: 2fr 1fr;
    }
}

.detail-item {
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.detail-item strong {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: #999;
}

.proyecto-gallery img {
    width: 100%;
    margin-bottom: 20px;
    display: block;
}

.img-full {
    margin-bottom: 40px !important;
}

.btn-back {
    display: inline-block;
    margin: 60px 0;
    font-family: var(--fuente-principal);
    text-decoration: none;
    color: var(--negro);
    font-weight: 600;
    transition: transform 0.3s;
}

.btn-back:hover {
    transform: translateX(-10px);
}





/*Correccion hero entre 800 y 1200 px*/

@media (min-width: 800px) and ( max-width: 1200px){
    .hero-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .hero-pencil {
        max-width: 450px;
        margin-top: 20px;
    }
}

@media (min-width: 1201px){
    .hero-pencil {
        max-width: 100%;
        height: auto;
    }

    .hero-container {
        display: grid;
        grid-template-columns: 1.2fr 0.8fr;
        gap: 60px;
        align-items: center;
        text-align: left;
        width: 100%;
    }

    /*FOOTER*/
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }

    }