:root {
    /* ─── Graduació de grisos ─── */
    --verd-fosc: #31572C;
    --verd-clar: #6eb663;
    --marro: #252323;
    --gris: #70798C;
    --blanc: #F5F1ED;
    /* ─── Ombres genèriques ─── */
    --shadow-soft: 0 .5rem 1rem rgba(0, 0, 0, .15);
    --shadow-hard: 0 .75rem 1.5rem rgba(0, 0, 0, .25);
    --shadow-green: 0 .5rem 1rem var(--verd-fosc);
}


/* 🔹 PRINCIPAL */
html, body{
    overflow-x: hidden;
    width: 100%;
}
body {
    font-family: 'Lato', sans-serif;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

p {
    font-size: 1.5rem;
    font-family: 'Lato', sans-serif;
}

.linea {
  text-decoration: underline;
  text-decoration-color: var(--verd-clar);
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}



/* Navbar principal */
.navbar {
    background-color: var(--blanc);
    box-shadow: var(--shadow-green);
}

.navbar .navbar-brand img {
    height: 50px;
    width: auto;
}

.navbar-light .navbar-nav .nav-link {
    font-weight: 500;
    transition: color .3s ease;
    font-size: 1.4em;
}
.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
    color: var(--verd-clar);
    text-decoration: underline var(--verd-clar);
}
.navbar-light .navbar-nav .nav-link.active {
    color: var(--verd-clar);
    text-decoration: underline var(--verd-clar);
}

.navbar-light .navbar-toggler {
    border-color: var(--verd-clar);
}
.navbar-light .navbar-toggler-icon {
    filter: invert(40%) sepia(80%) hue-rotate(70deg) saturate(500%);
}

.navbar .nav-item .bi {
    font-size: 1.5rem;
    color: var(--marro);
    transition: color .3s ease;
}
.navbar .nav-link[href^="tel:"] {
    color: var(--marro);
    font-weight: 600;
}
.navbar .nav-link[href^="tel:"].nav-link:hover {
    color: var(--verd-fosc);
}
.navbar .nav-item a.nav-link i.bi-instagram:hover {
    color: var(--verd-clar);
}

/* Navbar oculta per scroll */
.navbar-hide {
  transform: translateY(-100%);
  transition: transform 0.3s ease-in-out;
}

.navbar-show {
  transform: translateY(0);
  transition: transform 0.3s ease-in-out;
}


/* ─── Botó principal CTA ─── */
.btn-cta {
    position: relative;
    display: inline-block;
    padding: 12px 28px;
    border-radius: 7px;
    border: 2px solid var(--verd-fosc);
    font-size: .9rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 2px;
    background: var(--verd-clar);
    color: #fff;
    overflow: hidden;
    box-shadow: 0 0 0 0 transparent;
    cursor: pointer;
    transition: all .25s ease;
}
.btn-cta:hover {
    background: var(--verd-fosc);
    border-color: var(--verd-clar);
    box-shadow: 0 0 30px 6px var(--verd-fosc);
    color: #fff;
}
.btn-cta:active {
    box-shadow: none;
    transition: box-shadow .2s ease-in;
}
.btn-cta::before {
    content: '';
    position: absolute;
    top: 8%; left: 0;
    width: 0; height: 84%;
    background: #fff;
    opacity: 0;
    transform: skewX(-20deg);
    box-shadow: 0 0 50px 30px #fff;
}
.btn-cta:hover::before {
    animation: btnShine .55s linear;
}
@keyframes btnShine {
    0%   { left: 0;   opacity: 0; }
    50%  { opacity: 1; }
    100% { left: 100%; opacity: 0; }
}

/*🔹 EFECTES*/

/* Animacions suaus */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fadein,
.animate-fadein-delay,
.animate-fadein-delay-2,
.animate-fadein-delay-3 {
    opacity: 0;
    transform: translateY(20px);
}
.animate-fadein.visible {
    animation: fadeIn 1s ease forwards;
}
.animate-fadein-delay.visible {
    animation: fadeIn 1s ease 0.5s forwards;
}
.animate-fadein-delay-2.visible {
    animation: fadeIn 1s ease 1s forwards;
}
.animate-fadein-delay-3.visible {
    animation: fadeIn 1s ease 1.5s forwards;
}

.fade-in {
    animation: fadeIn 1s ease forwards;
}
.fade-out {
    animation: fadeOut 0.8s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeOut {
    from { opacity: 1; transform: translateY(0); }
    to   { opacity: 0; transform: translateY(20px); }
}
  

/* 🔹 Scroll-activat */
.animate-on-scroll {
    opacity: 1; /* manté l'element actiu per JS */
}

/* 🔹 Seccions generals */
.sec2, .sec3, .sec4, .sec5, .sec6 {
    scroll-margin-top: 80px;
}




footer {
    background-color: var(--verd-fosc);
    color: var(--blanc);
    font-size: 1rem;
    border-top: 4px solid var(--verd-clar);
}

footer a {
    color: var(--blanc);
    text-decoration: none;
    transition: color 0.3s ease, text-decoration 0.3s ease;
}

footer a:hover {
    color: var(--verd-clar);
    text-decoration: underline;
}

footer .bi {
    font-size: 1.5rem;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

footer .bi:hover {
    color: var(--verd-clar);
}



/* 🔹 Banner de Cookies */
.cookie-banner {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 20px;
    max-width: 320px;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    color: #333;
    font-size: 1rem;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

  
  .cookie-banner p {
    margin: 0 0 1rem 0;
    font-weight: 500;
    font-size: 1.2rem;
  }
  
  .cookie-buttons {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
  }
  
  .cookie-buttons .btn {
    padding: 0.4rem 1rem;
    border-radius: 6px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
  }
  
  .btn-accept {
    background-color: var(--verd-clar, #67b44c);
    color: white;
  }
  
  .btn-accept:hover {
    background-color: #51953b;
  }
  
  .btn-reject {
    background-color: transparent;
    border: 1px solid #888;
    color: #444;
  }
  
  .btn-reject:hover {
    background-color: rgba(0,0,0,0.05);
  }
  


/* 🔹 RESPONSIVE */

@media (max-width: 768px) {
    footer .row {
        flex-direction: column;
    }

    footer .col-xl-8, footer .col-xl-4 {
        text-align: center;
        margin-top: 1rem;
    }
}

@media (max-width: 575.98px) {
    .navbar .navbar-brand img {
        height: 50px;
        width: auto;
    }
    .cookie-banner {
        left: 50%;
        transform: translateX(-50%);
    }
    
}