/* ============================================================
   FontanHello — Blog (lista + dettaglio)
   Lo stile comune (header, footer, bottoni, .blog-card, base)
   vive in /assets/frontend/css/style.css. Le variabili :root
   sono definite lì e qui ereditate.
   ============================================================ */

/* Offset per la header fissa + sfondo coerente con la sezione "valore" */
.blog-page {
    position: relative;
    padding-top: clamp(7rem, 12vw, 10rem);
    background:
        radial-gradient(120% 80% at 100% 0%, var(--aqua-100), transparent 50%),
        linear-gradient(180deg, #fff, #F2FAFB);
    overflow: hidden;
}
.blog-page__bg { position: absolute; inset: 0; pointer-events: none; }
.blog-page .container { position: relative; z-index: 1; }

/* Bolle decorative (le definizioni .bubble vivono in index.css, non caricato qui) */
.blog-page .bubble {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .9), rgba(140, 203, 255, .25));
    box-shadow: inset 0 0 16px rgba(255, 255, 255, .6);
    animation: blogFloat 16s ease-in-out infinite;
    opacity: .5;
}
.blog-page .bubble--1 { width: 120px; height: 120px; left: 6%;  top: 14%; animation-duration: 17s; }
.blog-page .bubble--3 { width: 190px; height: 190px; left: 78%; top: 8%;  animation-duration: 21s; animation-delay: -6s; opacity: .35; }
.blog-page .bubble--5 { width: 80px;  height: 80px;  left: 60%; top: 24%; animation-duration: 15s; animation-delay: -3s; opacity: .4; }

@keyframes blogFloat {
    0%, 100% { transform: translateY(0) translateX(0) scale(1); }
    33% { transform: translateY(-24px) translateX(12px) scale(1.05); }
    66% { transform: translateY(10px) translateX(-10px) scale(.97); }
}

.blog-state { text-align: center; color: var(--muted); padding: 2rem 0; grid-column: 1 / -1; }

/* Intestazioni: index.css non è caricato sulle pagine blog, le riportiamo qui
   con la stessa larghezza di testo del resto del sito (~60ch centrati). */
.blog-page .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: .78rem;
    font-weight: 700;
    color: var(--primary);
    margin: 0 0 1rem;
}
.blog-page .value__head { max-width: 60ch; margin: 0 auto 3rem; text-align: center; }
.blog-page .value__lead { font-size: 1.15rem; color: var(--ink-soft); }

/* ====================== LISTA ====================== */
.blog-card { text-decoration: none; color: inherit; }

/* ====================== DETTAGLIO ====================== */
/* Colonna di lettura coerente con i blocchi di testo del sito */
.blog-detail__col { max-width: 72ch; margin-inline: auto; }

.blog-back {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    font-weight: 700;
    font-size: .9rem;
    color: var(--primary);
    background: rgba(30, 111, 184, .08);
    border: 1px solid rgba(30, 111, 184, .18);
    padding: .5rem 1.1rem;
    border-radius: 999px;
    margin-bottom: 2.2rem;
    transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
}
.blog-back:hover { background: var(--primary); color: #fff; transform: translateX(-3px); }

.blog-article__head { text-align: center; margin-bottom: 2.2rem; }
.blog-article__eyebrow { justify-content: center; }
.blog-article__title {
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    margin: .1rem 0 .7rem;
    background: linear-gradient(120deg, var(--primary-deep), var(--primary) 60%, #73C7D2);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.blog-article__subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--ink-soft);
    margin: 0 0 1.1rem;
}
.blog-article__date {
    display: inline-block;
    margin: 0;
    font-size: .76rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--primary);
    background: rgba(30, 111, 184, .08);
    padding: .35rem .95rem;
    border-radius: 999px;
}

.blog-article__cover {
    max-width: 860px;
    margin: 0 auto 2.6rem;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(30, 111, 184, .12);
}
.blog-article__cover img {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    display: block;
    transition: transform .6s var(--ease);
}
.blog-article__cover:hover img { transform: scale(1.04); }

/* Contenuto rich-text (summernote): tipografia coerente col sito */
.blog-content { font-size: 1.08rem; color: var(--ink-soft); line-height: 1.85; }
.blog-content > p:first-of-type { font-size: 1.2rem; color: var(--ink); }
.blog-content h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 2.2rem 0 .8rem; }
.blog-content h3 { font-size: 1.3rem; margin: 1.7rem 0 .6rem; }
.blog-content h4 { font-size: 1.1rem; margin: 1.4rem 0 .5rem; color: var(--ink); }
.blog-content p { margin: 0 0 1.15rem; }
.blog-content a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
}
.blog-content a:hover { color: var(--primary-dark); }
.blog-content ul, .blog-content ol { margin: 0 0 1.15rem 1.3rem; padding: 0; }
.blog-content li { margin-bottom: .45rem; }
.blog-content img { border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); margin: 1.4rem 0; }
.blog-content blockquote {
    position: relative;
    margin: 1.6rem 0;
    padding: 1rem 1.4rem 1rem 2.7rem;
    border-left: 3px solid var(--primary);
    background: var(--aqua-50);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    color: var(--ink);
    font-style: italic;
}
.blog-content blockquote::before {
    content: "\201C";
    position: absolute;
    left: .7rem;
    top: .25rem;
    font-size: 2.2rem;
    line-height: 1;
    color: var(--aqua-300);
    font-family: Georgia, "Times New Roman", serif;
}

/* Galleria immagini aggiuntive */
.blog-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1rem;
    margin: 2.4rem 0;
}
.blog-gallery img {
    width: 100%;
    height: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.blog-gallery img:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

/* Barra condivisione: piccola card coerente col sito */
.blog-share {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-top: 2.8rem;
    padding: 1.3rem 1.5rem;
    background: rgba(255, 255, 255, .6);
    border: 1px solid rgba(30, 111, 184, .14);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}
.blog-share__label { font-weight: 700; color: var(--ink); margin: 0 auto 0 0; }
.blog-share__feedback { font-size: .88rem; font-weight: 700; color: var(--primary); margin: 0; }

.blog-detail--error { text-align: center; color: var(--muted); padding: 3rem 0; }