/*==================================================
COL·LABORA
MAR SALVATGE
==================================================*/


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

*{
    box-sizing:border-box;
}

html,
body{
    width:100%;
    max-width:100%;
    overflow-x:hidden;
}

body{
    margin:0;
}


/*==================================================
VARIABLES
==================================================*/

:root{

    --color-primario:#123A63;
    --color-secundario:#2B6E8A;
    --color-acento:#5FA8D3;

    --color-fondo:#FFFFFF;
    --color-fondo-claro:#F7F9FB;

    --color-texto:#2F3A45;
    --color-texto-claro:#6B7280;

    --fuente-titulos:"Montserrat",sans-serif;
    --fuente-texto:"Source Sans 3",sans-serif;

    --ancho-maximo:1280px;

}


/*==================================================
TIPOGRAFÍA
==================================================*/

body{
    font-family:var(--fuente-texto);
    color:var(--color-texto);
    background:white;
}

h1,
h2,
h3{
    font-family:var(--fuente-titulos);
}

h1,
h2,
h3,
p{
    margin-top:0;
}

h2{
    color:var(--color-primario);
}


/*==================================================
CONTENEDOR
==================================================*/

.container{
    width:90%;
    max-width:var(--ancho-maximo);
    margin:0 auto;
}


/*==================================================
HEADER
==================================================*/

.header{
    position:fixed;
    top:0;
    left:0;

    width:100%;
    height:95px;

    z-index:1000;

    transition:.35s ease;
}

.header::before{
    content:"";
    position:absolute;
    inset:0;

    background:linear-gradient(
        to bottom,
        rgba(0,0,0,.45),
        rgba(0,0,0,.15),
        transparent
    );

    z-index:-1;
    transition:.35s;
}

.header.scrolled{
    background:rgba(255,255,255,.96);
    backdrop-filter:blur(14px);
    box-shadow:0 10px 30px rgba(0,0,0,.08);
}

.header.scrolled::before{
    opacity:0;
}


.header-container{
    height:95px;

    display:flex;
    align-items:center;
}


/* LOGO */

.logo{
    flex:0 0 18%;

    display:flex;
    align-items:center;

    margin-top:22px;
}

.logo img{
    height:95px;
    width:auto;
    display:block;
}


/* NAVEGACIÓN */

.main-nav{
    flex:1;

    display:flex;
    justify-content:center;

    margin-top:3px;
}

.nav-menu{
    display:flex;
    list-style:none;

    gap:42px;

    margin:0;
    padding:0;
}

.nav-menu a{
    color:white;
    text-decoration:none;

    font-family:var(--fuente-titulos);
    font-size:.95rem;
    font-weight:600;

    transition:.3s;
}

.nav-menu a:hover{
    color:#D7F2FF;
}


/* ACCIONES DE ESCRITORIO */

.header-actions{
    display:flex;
    align-items:center;

    gap:28px;
}

.header-actions a{
    color:white;
    text-decoration:none;

    font-family:var(--fuente-titulos);
    font-size:.92rem;

    transition:.3s;

    display:flex;
    align-items:center;
    gap:8px;
}

.header-actions a:hover{
    color:#D7F2FF;
}

.header-actions i{
    font-size:.85rem;
    opacity:.9;
}


/* IDIOMAS */

.language-selector{
    display:flex;
    gap:8px;
    align-items:center;
}

.language-selector span{
    color:rgba(255,255,255,.5);
}


/* SCROLL */

.header.scrolled .nav-menu a,
.header.scrolled .header-actions a{
    color:var(--color-primario);
}

.header.scrolled .language-selector span{
    color:#B5BBC2;
}


/* ENLACE ACTUAL */

.current{
    position:relative;
}

.current::after{
    content:"";

    position:absolute;
    left:0;
    bottom:-8px;

    width:100%;
    height:2px;

    background:white;
    border-radius:50px;
}

.header.scrolled .current::after{
    background:var(--color-secundario);
}


/* ELEMENTOS SOLO MÓVIL */

.mobile-extra{
    display:none;
}


/* BOTÓN MENÚ MÓVIL */

.menu-toggle{
    display:none;
}

/*==================================================
SUBTÍTULOS
==================================================*/

.section-subtitle{
    display:inline-block;
    margin-bottom:15px;

    color:var(--color-secundario);

    font-family:var(--fuente-titulos);
    font-size:.85rem;
    font-weight:700;

    text-transform:uppercase;
    letter-spacing:2px;
}


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

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;

    padding:15px 30px;

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

    border-radius:30px;

    font-family:var(--fuente-titulos);
    font-size:.9rem;
    font-weight:700;

    text-decoration:none;

    transition:.35s ease;
}

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


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

.collabora-hero{

    min-height:65vh;

    background-image:
        linear-gradient(
            rgba(8,34,56,.55),
            rgba(8,34,56,.55)
        ),
        url("../images/collabora/hero.jpg");

    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;

    display:flex;
    align-items:center;
}

.collabora-hero-overlay{

    width:100%;

    padding:100px 0 70px;
}

.collabora-hero-content{
    max-width:1000px;
}

.collabora-hero .section-subtitle{
    color:#BEE8F6;
}

.collabora-hero h1{

    color:white;

    font-size:3.8rem;
    line-height:1.1;

    margin:20px 0;
}

.collabora-hero p{

    max-width:650px;

    color:white;

    font-size:1.15rem;
    line-height:1.8;
}

/*==================================================
INTRODUCCIÓN
==================================================*/

.collabora-intro{
    padding:100px 0 80px;
    text-align:center;
    background:white;
}

.collabora-intro .container{
    max-width:850px;
}

.collabora-intro h2{
    font-size:2.5rem;
    line-height:1.25;
    margin-bottom:25px;
}

.collabora-intro p{
    font-size:1.15rem;
    line-height:1.9;
}


/*==================================================
SECCIONES GENERALES
==================================================*/

.collabora-section{
    padding:100px 0;
}

.member-section{
    background:var(--color-fondo-claro);
}

.collabora-split{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:80px;
    align-items:center;
}


/*==================================================
IMÁGENES
==================================================*/

.collabora-image,
.shop-image,
.research-image{
    overflow:hidden;
    border-radius:22px;
}

.collabora-image img,
.shop-image img,
.research-image img{
    display:block;
    width:100%;
    height:100%;
    object-fit:cover;

    transition:.6s ease;
}

.collabora-image:hover img,
.shop-image:hover img,
.research-image:hover img{
    transform:scale(1.05);
}

.collabora-image{
    height:500px;
}


/*==================================================
CONTENIDO
==================================================*/

.collabora-content h2,
.shop-content h2,
.research-content h2{
    font-size:2.6rem;
    line-height:1.2;
    margin-bottom:25px;
}

.collabora-content p,
.shop-content p,
.research-content > p{
    font-size:1.1rem;
    line-height:1.85;
}


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

.collabora-benefits{
    margin:30px 0 35px;
}

.benefit{
    display:flex;
    align-items:center;
    gap:15px;
    margin-bottom:18px;

    font-family:var(--fuente-titulos);
    font-weight:600;
}

.benefit i{
    width:40px;
    height:40px;

    display:flex;
    align-items:center;
    justify-content:center;

    border-radius:50%;

    background:#EAF6FB;
    color:var(--color-secundario);

    flex-shrink:0;
}


/*==================================================
DONATIU
==================================================*/

.donation-section{
    padding:100px 0;
    background:white;
}

.section-heading{
    max-width:800px;
    margin:0 auto 60px;
    text-align:center;
}

.section-heading h2{
    font-size:2.6rem;
    margin-bottom:20px;
}

.section-heading p{
    font-size:1.15rem;
    line-height:1.8;
}

.donation-cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
}

.donation-card{
    padding:45px 35px;

    background:var(--color-fondo-claro);

    border-radius:20px;

    text-align:center;

    transition:.35s ease;
}

.donation-card:hover{
    transform:translateY(-8px);
    box-shadow:0 20px 40px rgba(0,0,0,.08);
}

.donation-icon{
    width:75px;
    height:75px;

    display:flex;
    align-items:center;
    justify-content:center;

    margin:0 auto 25px;

    border-radius:50%;

    background:#EAF6FB;
    color:var(--color-secundario);

    font-size:1.8rem;
}

.donation-card h3{
    font-size:1.35rem;
    color:var(--color-primario);
    margin-bottom:15px;
}

.donation-card p{
    line-height:1.75;
}

.donation-action{
    text-align:center;
    margin-top:45px;
}


/*==================================================
INVESTIGACIÓ
==================================================*/

.research-section{
    padding:110px 0;

    background:
        linear-gradient(
            135deg,
            #F7F9FB 0%,
            #EEF6FA 100%
        );
}

.research-container{
    display:grid;
    grid-template-columns:.95fr 1.05fr;
    gap:80px;
    align-items:center;
}

.research-image{
    height:600px;
}

.research-content h2{
    font-size:2.8rem;
}

.research-list{
    margin:35px 0 40px;
}

.research-item{
    display:flex;
    align-items:flex-start;
    gap:18px;

    margin-bottom:25px;
}

.research-item > i{
    width:45px;
    height:45px;

    display:flex;
    align-items:center;
    justify-content:center;

    flex-shrink:0;

    border-radius:50%;

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

    box-shadow:0 5px 15px rgba(0,0,0,.06);
}

.research-item h3{
    margin-bottom:5px;
    font-size:1.05rem;
    color:var(--color-primario);
}

.research-item p{
    margin:0;
    font-size:.98rem;
    line-height:1.6;
}


/*==================================================
EXPERIENCIA
==================================================*/

.experience-gift{

    background-image:
        linear-gradient(
            rgba(8,34,56,.60),
            rgba(8,34,56,.70)
        ),
        url("../images/collabora/regala.jpg");

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

    background-attachment:fixed;
}

.experience-gift-overlay{
    padding:120px 0;
}

.experience-gift-content{
    max-width:800px;
    margin:0 auto;

    text-align:center;
    color:white;
}

.experience-gift .section-subtitle{
    color:#BEE8F6;
}

.experience-gift h2{
    color:white;
    font-size:3rem;
    margin-bottom:25px;
}

.experience-gift p{
    color:white;
    font-size:1.2rem;
    line-height:1.85;
    margin-bottom:35px;
}


/*==================================================
BOTIGA
==================================================*/

.shop-section{
    padding:110px 0;
    background:white;
}

.shop-image{
    height:500px;
}

.shop-content{
    padding-right:20px;
}

.shop-content .btn{
    margin-top:15px;
}


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

.collabora-final{
    padding:110px 0;

    background:var(--color-primario);

    text-align:center;
}

.collabora-final .container{
    max-width:800px;
}

.collabora-final .section-subtitle{
    color:#BEE8F6;
}

.collabora-final h2{
    color:white;
    font-size:3rem;
    margin-bottom:25px;
}

.collabora-final p{
    color:rgba(255,255,255,.9);
    font-size:1.2rem;
    line-height:1.85;
    margin-bottom:35px;
}


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

.footer{
    position:relative;
    overflow:hidden;

    background:var(--color-primario);
    color:white;
}

.footer::before{
    content:"";

    position:absolute;
    inset:0;

    background-image:url("../images/footer/tiburon.jpg");
    background-size:cover;
    background-position:center;

    opacity:.18;

    z-index:0;
}

.footer::after{
    content:"";

    position:absolute;
    inset:0;

    background:rgba(18,58,99,.60);

    z-index:1;
}

.footer-container{
    position:relative;
    z-index:2;

    width:90%;
    max-width:1280px;

    margin:0 auto;

    padding:80px 0 70px;

    display:grid;

    grid-template-columns:
        1.4fr
        1fr
        1.2fr
        1.2fr;

    gap:60px;
}

.footer-brand{
    display:flex;
    flex-direction:column;
    align-items:center;
    text-align:center;
}

.footer-logo{
    display:inline-block;
    margin-bottom:0;
}

.footer-logo img{
    width:127px;
    margin:0 auto 20px;
}

.footer-brand p{
    max-width:280px;

    font-size:1.15rem;
    line-height:1.7;

    color:rgba(255,255,255,.9);

    margin:0;
}

.footer-social{
    display:flex;
    justify-content:center;
    align-items:center;

    gap:16px;

    margin-top:25px;
}

.footer-social a{
    width:58px;
    height:58px;

    display:flex;
    align-items:center;
    justify-content:center;

    border:1px solid rgba(255,255,255,.35);
    border-radius:50%;

    color:white;

    font-size:1.15rem;

    transition:.3s ease;
}

.footer-social a:hover{
    background:var(--color-acento);
    border-color:var(--color-acento);

    transform:translateY(-3px);
}

.footer-column h3{
    color:white;

    font-size:1.1rem;

    margin-bottom:25px;

    font-weight:700;
}

.footer-column ul{
    list-style:none;
    padding:0;
    margin:0;
}

.footer-column li{
    margin-bottom:12px;
}

.footer-column li a{
    color:rgba(255,255,255,.78);

    font-size:1rem;

    text-decoration:none;

    transition:all .25s ease;
}

.footer-column li a:hover{
    color:white;
    padding-left:5px;
}

.footer-contact li{
    display:flex;
    align-items:flex-start;
    gap:12px;

    color:rgba(255,255,255,.78);
}

.footer-contact li i{
    width:18px;
    margin-top:5px;

    color:var(--color-acento);
}

.footer-contact li a{
    color:rgba(255,255,255,.78);
}

.footer-contact-link{
    display:inline-block;

    margin-top:15px;

    color:white;

    font-family:var(--fuente-titulos);
    font-weight:600;

    text-decoration:none;

    transition:.3s ease;
}

.footer-contact-link:hover{
    color:var(--color-acento);
    transform:translateX(5px);
}

.footer-bottom{
    position:relative;
    z-index:2;

    width:90%;
    max-width:1280px;

    margin:0 auto;

    padding:25px 0;

    border-top:1px solid rgba(255,255,255,.18);

    display:flex;

    align-items:center;
    justify-content:space-between;

    gap:30px;
}

.footer-bottom p{
    margin:0;

    color:rgba(255,255,255,.6);

    font-size:.9rem;
}

.footer-legal{
    display:flex;
    align-items:center;
    gap:25px;
}

.footer-legal a{
    color:rgba(255,255,255,.65);

    font-size:.9rem;

    text-decoration:none;

    transition:.25s ease;
}

.footer-legal a:hover{
    color:white;
}

.footer-language{
    display:flex;
    align-items:center;
    gap:8px;
}

.footer-language a{
    font-family:var(--fuente-titulos);
    font-weight:600;
}

.footer-language span{
    color:rgba(255,255,255,.4);
}


/*==================================================
RESPONSIVE
==================================================*/


/*==================================================
TABLET
==================================================*/

@media (max-width:1100px){

    /*----------------------------------------------
    HEADER
    ----------------------------------------------*/

    .nav-menu{
        gap:22px;
    }

    .nav-menu a{
        font-size:.85rem;
    }

    .header-actions{
        gap:15px;
    }

    .header-actions a{
        font-size:.82rem;
    }

    .logo{
        flex:0 0 15%;
    }

/*----------------------------------------------
HERO
----------------------------------------------*/

.collabora-hero{
    min-height:65svh;
    background-position:center center;
}

.collabora-hero-overlay{
    padding:100px 20px 70px;
}

.collabora-hero h1{
    font-size:3.2rem;
}

.collabora-hero p{
    max-width:650px;
    font-size:1.1rem;
    line-height:1.8;
}


    /*----------------------------------------------
    INTRO
    ----------------------------------------------*/

    .collabora-intro{
        padding:90px 0 75px;
    }

    .collabora-intro h2{
        font-size:2.3rem;
    }

    .collabora-intro p{
        font-size:1.1rem;
        line-height:1.8;
    }


    /*----------------------------------------------
    SECCIONES CON IMAGEN + TEXTO
    ----------------------------------------------*/

    .collabora-section{
        padding:90px 0;
    }

    .collabora-split,
    .research-container{
        gap:50px;
    }


    /*----------------------------------------------
    IMÁGENES
    ----------------------------------------------*/

    .collabora-image{
        height:450px;
    }

    .research-image{
        height:520px;
    }

    .shop-image{
        height:450px;
    }


    /*----------------------------------------------
    TÍTULOS
    ----------------------------------------------*/

    .collabora-content h2,
    .shop-content h2,
    .research-content h2{
        font-size:2.3rem;
        line-height:1.2;
    }

    .collabora-content p,
    .shop-content p,
    .research-content > p{
        font-size:1.05rem;
        line-height:1.8;
    }


    /*----------------------------------------------
    DONACIÓN
    ----------------------------------------------*/

    .donation-section{
        padding:90px 0;
    }

    .section-heading{
        margin-bottom:50px;
    }

    .section-heading h2{
        font-size:2.3rem;
    }

    .donation-cards{
        gap:22px;
    }

    .donation-card{
        padding:40px 25px;
    }


    /*----------------------------------------------
    INVESTIGACIÓN
    ----------------------------------------------*/

    .research-section{
        padding:90px 0;
    }

    .research-list{
        margin:30px 0 35px;
    }


    /*----------------------------------------------
    EXPERIENCIA
    ----------------------------------------------*/

    .experience-gift-overlay{
        padding:100px 0;
    }

    .experience-gift h2{
        font-size:2.6rem;
    }

    .experience-gift p{
        font-size:1.1rem;
        line-height:1.8;
    }


    /*----------------------------------------------
    BOTIGA
    ----------------------------------------------*/

    .shop-section{
        padding:90px 0;
    }

    .shop-content{
        padding-right:20px;
    }


    /*----------------------------------------------
    CTA FINAL
    ----------------------------------------------*/

    .collabora-final{
        padding:90px 0;
    }

    .collabora-final h2{
        font-size:2.5rem;
    }

    .collabora-final p{
        font-size:1.1rem;
        line-height:1.8;
    }

}


/*==================================================
MÓVIL
==================================================*/

@media (max-width:768px){


    /*----------------------------------------------
    PROTECCIÓN HORIZONTAL
    ----------------------------------------------*/

    html,
    body{
        width:100%;
        max-width:100%;
        overflow-x:hidden;
    }


    /*----------------------------------------------
    HEADER
    ----------------------------------------------*/

    .header{
        height:80px;
    }

    .header-container{
        width:100%;
        height:80px;

        display:flex;
        align-items:center;
        justify-content:space-between;

        padding:0 20px;
    }

    .logo{
        flex:0 0 auto;
    }

    .logo img{
        height:70px;
        margin-top:8px;
    }


    /*----------------------------------------------
    BOTÓN HAMBURGUESA
    ----------------------------------------------*/

    .menu-toggle{
        display:block;

        margin-left:auto;
        padding:8px;

        background:transparent;
        border:none;

        color:var(--color-primario);

        font-size:1.6rem;

        cursor:pointer;

        position:relative;
        z-index:1100;
    }


    /*----------------------------------------------
    NAVEGACIÓN CERRADA
    ----------------------------------------------*/

    .main-nav{
        display:none;
    }


    /*----------------------------------------------
    MENÚ ABIERTO
    ----------------------------------------------*/

    .main-nav.mobile-open{
        display:block;

        position:absolute;

        top:80px;
        left:0;

        width:100%;

        padding:25px 0 30px;

        background:rgba(18,58,99,.97);

        backdrop-filter:blur(12px);

        box-shadow:0 15px 30px rgba(0,0,0,.15);

        z-index:1000;
    }

    .main-nav.mobile-open .nav-menu{
        display:flex;

        flex-direction:column;

        align-items:center;
        justify-content:center;

        gap:20px;

        list-style:none;

        margin:0;
        padding:0;
    }


    /*----------------------------------------------
    ENLACES PRINCIPALES
    ----------------------------------------------*/

    .main-nav.mobile-open
    .nav-menu > li:not(.mobile-extra) a{

        color:white;

        text-decoration:none;

        font-family:var(--fuente-titulos);

        font-size:1rem;

        font-weight:600;
    }


    /*----------------------------------------------
    OPCIONES EXTRA
    ----------------------------------------------*/

    .main-nav.mobile-open
    .mobile-extra{
        display:flex;
    }

    .main-nav.mobile-open
    .mobile-extra a{

        display:flex;

        align-items:center;
        justify-content:center;

        gap:8px;

        color:white;

        text-decoration:none;

        font-family:var(--fuente-titulos);

        font-size:1rem;

        font-weight:600;
    }


    /*----------------------------------------------
    SEPARACIÓN ANTES DE BOTIGA
    ----------------------------------------------*/

    .main-nav.mobile-open
    .mobile-extra:first-of-type{

        margin-top:8px;

        padding-top:20px;

        border-top:1px solid rgba(255,255,255,.18);

        width:150px;

        justify-content:center;
    }


    /*----------------------------------------------
    ICONOS
    ----------------------------------------------*/

    .main-nav.mobile-open
    .mobile-extra i{
        font-size:.9rem;
    }


    /*----------------------------------------------
    IDIOMAS
    ----------------------------------------------*/

    .main-nav.mobile-open
    .mobile-language{

        display:flex;

        align-items:center;
        justify-content:center;

        gap:8px;

        margin-top:2px;
    }

    .main-nav.mobile-open
    .mobile-language span{

        color:rgba(255,255,255,.45);
    }


    /*----------------------------------------------
    OCULTAR ACCIONES DE ESCRITORIO
    ----------------------------------------------*/

    .header-actions{
        display:none;
    }

/*----------------------------------------------
HERO
----------------------------------------------*/

.collabora-hero{
    min-height:65svh;
    background-position:center center;
}

.collabora-hero-overlay{
    padding:100px 20px 70px;
}

.collabora-hero h1{
    font-size:2.5rem;
    line-height:1.1;
    margin:20px 0;
}

.collabora-hero p{
    max-width:100%;
    font-size:1.05rem;
    line-height:1.7;
}

    

    /*----------------------------------------------
    INTRO
    ----------------------------------------------*/

    .collabora-intro{

        padding:70px 0 60px;
    }

    .collabora-intro .container{
        width:90%;
    }

    .collabora-intro h2{

        font-size:2rem;

        line-height:1.2;

        margin-bottom:20px;
    }

    .collabora-intro p{

        font-size:1.05rem;

        line-height:1.75;
    }


    /*----------------------------------------------
    SECCIONES GENERALES
    ----------------------------------------------*/

    .collabora-section,
    .research-section,
    .shop-section{

        padding:70px 0;
    }

    .collabora-split,
    .research-container{

        grid-template-columns:1fr;

        gap:40px;
    }


    /*----------------------------------------------
    IMÁGENES
    ----------------------------------------------*/

    .collabora-image,
    .research-image,
    .shop-image{

        height:300px;

        border-radius:18px;
    }


    /*----------------------------------------------
    CONTENIDO
    ----------------------------------------------*/

    .collabora-content h2,
    .shop-content h2,
    .research-content h2{

        font-size:2rem;

        line-height:1.2;

        margin-bottom:20px;
    }

    .collabora-content p,
    .shop-content p,
    .research-content > p{

        font-size:1.05rem;

        line-height:1.75;
    }


    /*----------------------------------------------
    BENEFICIOS
    ----------------------------------------------*/

    .collabora-benefits{

        margin:25px 0 30px;
    }

    .benefit{

        gap:12px;

        margin-bottom:16px;

        align-items:flex-start;

        line-height:1.5;
    }

    .benefit i{

        width:36px;
        height:36px;

        flex-shrink:0;
    }


    /*----------------------------------------------
    INVESTIGACIÓN
    ----------------------------------------------*/

    .research-section{

        background:
            linear-gradient(
                135deg,
                #F7F9FB 0%,
                #EEF6FA 100%
            );
    }

    .research-image{
        order:1;
    }

    .research-content{
        order:2;
    }

    .research-list{

        margin:25px 0 30px;
    }

    .research-item{

        gap:14px;

        margin-bottom:20px;
    }

    .research-item > i{

        width:40px;
        height:40px;

        flex-shrink:0;
    }

    .research-item h3{

        font-size:1rem;

        margin-bottom:4px;
    }

    .research-item p{

        font-size:.95rem;

        line-height:1.6;
    }


    /*----------------------------------------------
    DONACIÓN
    ----------------------------------------------*/

    .donation-section{

        padding:70px 0;
    }

    .section-heading{

        margin-bottom:40px;
    }

    .section-heading h2{

        font-size:2rem;

        line-height:1.2;

        margin-bottom:15px;
    }

    .section-heading p{

        font-size:1.05rem;

        line-height:1.7;
    }

    .donation-cards{

        grid-template-columns:1fr;

        gap:20px;
    }

    .donation-card{

        padding:35px 25px;

        border-radius:18px;
    }

    .donation-icon{

        width:65px;
        height:65px;

        margin-bottom:20px;

        font-size:1.6rem;
    }

    .donation-card h3{

        font-size:1.25rem;
    }


    /*----------------------------------------------
    EXPERIENCIA
    ----------------------------------------------*/

    .experience-gift{

        background-attachment:scroll;

        background-position:center center;
    }

    .experience-gift-overlay{

        padding:80px 0;
    }

    .experience-gift-content{

        max-width:100%;
    }

    .experience-gift h2{

        font-size:2.2rem;

        line-height:1.2;

        margin-bottom:20px;
    }

    .experience-gift p{

        font-size:1.05rem;

        line-height:1.7;

        margin-bottom:30px;
    }


    /*----------------------------------------------
    BOTIGA
    ----------------------------------------------*/

    .shop-section{

        padding:70px 0;
    }

    .shop-content{

        padding-right:0;
    }

    .reverse-mobile .shop-content{
        order:2;
    }

    .reverse-mobile .shop-image{
        order:1;
    }


    /*----------------------------------------------
    CTA FINAL
    ----------------------------------------------*/

    .collabora-final{

        padding:80px 0;
    }

    .collabora-final .container{

        width:90%;
    }

    .collabora-final h2{

        font-size:2.2rem;

        line-height:1.2;

        margin-bottom:20px;
    }

    .collabora-final p{

        font-size:1.05rem;

        line-height:1.7;
    }


    /*----------------------------------------------
    FOOTER
    ----------------------------------------------*/

    .footer-container{

        grid-template-columns:1fr;

        gap:45px;

        padding:60px 0 50px;

        text-align:center;
    }

    .footer-brand{

        align-items:center;
    }

    .footer-column{

        text-align:center;
    }

    .footer-contact ul{

        display:inline-block;

        text-align:left;
    }

    .footer-bottom{

        flex-direction:column;

        text-align:center;

        gap:15px;
    }

    .footer-legal{

        flex-wrap:wrap;

        justify-content:center;

        gap:15px;
    }

    @media (max-width:768px){

    .footer::before{
        background-image:url("../images/footer/tiburon-vertical.jpg");
        background-size:cover;
        background-position:center center;
    }
}
}


/* Encabezado: misma altura de línea y límites de imagen que Projectes. */
.header{
    line-height:1.6;
}
.header .logo img{
    max-width:100%;
}


/* Text sobre la fotografia: mateix contenidor centrat que Projectes. */
.collabora-hero-overlay > .container{
    max-width:1000px;
}
@media (max-width:768px){
    .collabora-hero-overlay > .container{
        width:100%;
    }
}