/* =========================================================
   Energy Next / Speedy — foglio di stile del sito vetrina
   Un solo file, nessun build step. Sostituisce bundle.min.css.
   ========================================================= */

:root {
    --navy: #0e2a4f;
    --navy-deep: #091d38;
    --blue: #156bbe;
    --blue-dark: #0f55a0;
    --yellow: #fec800;
    --paper: #f5f7fa;
    --white: #ffffff;
    --ink: #16233a;
    --ink-soft: #4b5a72;
    --line: #d9e0ea;
    --line-dark: rgba(255, 255, 255, 0.14);
    --radius: 6px;
    --max: 1160px;
    --gutter: 24px;
    --font: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
}

/* ---------- reset essenziale ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 17px;
    line-height: 1.6;
    color: var(--ink);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; font-weight: 800; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.1rem, 4.2vw, 3.3rem); }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: 0; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
ul { margin: 0; padding: 0; list-style: none; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 60ch; }
.measure { max-width: 64ch; }
.muted { color: var(--ink-soft); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- bottoni ---------- */
.btn {
    display: inline-block;
    padding: 13px 24px;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 0.98rem;
    line-height: 1.2;
    border: 2px solid transparent;
    cursor: pointer;
    transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--blue); color: var(--white); border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); }
.btn-yellow { background: var(--yellow); color: var(--navy-deep); border-color: var(--yellow); }
.btn-yellow:hover { background: #ffd633; border-color: #ffd633; }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.45); }
.btn-ghost:hover { border-color: var(--white); }
.btn-outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: var(--white); }

/* ---------- header ---------- */
.site-header {
    background: var(--navy);
    color: var(--white);
    position: relative;
    z-index: 20;
}
.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 84px;
    gap: 24px;
}
.brand img { height: 58px; width: auto; }
.nav-toggle {
    display: none;
    background: none;
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: var(--radius);
    color: var(--white);
    font: inherit;
    font-weight: 700;
    padding: 8px 14px;
    cursor: pointer;
}
.site-nav ul { display: flex; gap: 6px; align-items: center; }
.site-nav a {
    display: block;
    padding: 10px 14px;
    color: rgba(255,255,255,0.86);
    font-weight: 600;
    border-radius: var(--radius);
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--white); background: rgba(255,255,255,0.08); text-decoration: none; }
.site-nav .nav-cta a { background: var(--yellow); color: var(--navy-deep); margin-left: 8px; }
.site-nav .nav-cta a:hover { background: #ffd633; }

@media (max-width: 900px) {
    .nav-toggle { display: inline-block; }
    .site-nav { display: none; width: 100%; }
    .site-nav.is-open { display: block; }
    .site-header .wrap { flex-wrap: wrap; padding-bottom: 8px; }
    .site-nav ul { flex-direction: column; align-items: stretch; gap: 2px; padding-bottom: 10px; }
    .site-nav .nav-cta a { margin: 8px 0 0; text-align: center; }
}

/* ---------- hero: slider tipografico (home) ---------- */
.hero {
    --hero-bg: #10172a;
    background: var(--hero-bg);
    color: var(--white);
    position: relative;
    overflow: hidden;
    padding: 72px 0 150px;
    clip-path: polygon(0 0, 100% 0, 100% 84%, 0 100%);
}
.hero .wrap { position: relative; }
.hero-track { position: relative; min-height: 440px; }
.slide {
    display: none;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 40px;
    align-items: center;
}
.slide.is-active { display: grid; }
@media (prefers-reduced-motion: no-preference) {
    .slide.is-active { animation: slide-in .55s ease; }
    @keyframes slide-in { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: none; } }
}
.slide-text { text-align: center; }
.slide-words {
    display: block;
    text-transform: uppercase;
    line-height: 0.95;
    letter-spacing: -0.02em;
}
.slide-words .w1 { display: block; color: var(--yellow); font-weight: 800; font-size: clamp(2.6rem, 6vw, 5.2rem); }
.slide-words .w2 { display: block; color: #6c7a90; font-weight: 400; font-size: clamp(2.2rem, 5vw, 4.4rem); letter-spacing: 0.02em; margin: 2px 0; }
.slide-words .w3 { display: block; color: var(--white); font-weight: 800; font-size: clamp(3rem, 7vw, 6rem); }
.slide-text .lead { color: rgba(255,255,255,0.72); margin: 22px auto 28px; max-width: 46ch; }
.slide .btn-ghost { border-color: var(--yellow); color: var(--yellow); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.85rem; padding: 14px 34px; border-radius: 999px; }
.slide .btn-ghost:hover { background: var(--yellow); color: var(--hero-bg); }
.slide-art { position: relative; display: flex; justify-content: center; align-items: center; }
.slide-art::before {
    content: "";
    position: absolute;
    width: 420px; height: 420px;
    border-radius: 50%;
    border: 70px solid rgba(255,255,255,0.025);
    box-shadow: 0 0 0 40px rgba(255,255,255,0.015);
}
.slide-art svg { width: min(360px, 70vw); height: auto; position: relative; stroke: var(--yellow); fill: none; stroke-width: 6; stroke-linecap: round; stroke-linejoin: round; }
.slide-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: 0;
    color: var(--white);
    cursor: pointer;
    padding: 12px;
    opacity: 0.8;
    z-index: 2;
}
.slide-arrow:hover { opacity: 1; }
.slide-arrow svg { width: 56px; height: 24px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.slide-arrow.prev { left: -12px; }
.slide-arrow.next { right: -12px; }
.slide-dots { display: flex; justify-content: center; gap: 10px; margin-top: 36px; }
.slide-dots button {
    width: 34px; height: 5px; border: 0; border-radius: 3px; padding: 0;
    background: rgba(255,255,255,0.25); cursor: pointer;
}
.slide-dots button[aria-current="true"] { background: var(--yellow); }
.slide-dots button:hover { background: rgba(255,255,255,0.6); }
@media (max-width: 1240px) { .slide-arrow.prev { left: 0; } .slide-arrow.next { right: 0; } }
@media (max-width: 900px) {
    .hero { padding: 48px 0 100px; clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%); }
    .slide { grid-template-columns: 1fr; gap: 24px; }
    .slide-art { order: -1; }
    .slide-art::before { width: 240px; height: 240px; border-width: 40px; }
    .slide-art svg { width: min(200px, 50vw); }
    .slide-arrow { display: none; }
    .hero-track { min-height: 0; }
}

/* ---------- sezioni ---------- */
.section { padding: 80px 0; }
.section-paper { background: var(--paper); }
.section-head { max-width: 62ch; margin-bottom: 44px; }
.section-head h2 { margin-bottom: 14px; }
@media (max-width: 700px) { .section { padding: 56px 0; } }

/* registro moduli: titolo a sinistra, descrizione a destra, una riga per modulo */
.ledger { border-top: 1px solid var(--line); }
.ledger-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: 16px 40px;
    padding: 24px 0;
    border-bottom: 1px solid var(--line);
}
.ledger-row h3 { color: var(--navy); }
.ledger-row p { color: var(--ink-soft); max-width: 62ch; }
.ledger-row a.more { font-weight: 700; white-space: nowrap; }
@media (max-width: 700px) {
    .ledger-row { grid-template-columns: 1fr; gap: 6px; padding: 20px 0; }
}

/* banda normativa */
.norms {
    background: var(--navy-deep);
    color: var(--white);
    padding: 72px 0;
}
.norms .section-head { color: var(--white); }
.norms .section-head p { color: rgba(255,255,255,0.75); }
.norms-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 56px;
    border-top: 1px solid var(--line-dark);
}
.norm {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 20px;
    padding: 26px 0;
    border-bottom: 1px solid var(--line-dark);
}
.norm-tag {
    font-size: 1.7rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1;
    color: var(--yellow);
    padding-top: 4px;
}
.norm p { color: rgba(255,255,255,0.8); margin: 0; }
.norm strong { color: var(--white); display: block; margin-bottom: 4px; }
@media (max-width: 900px) {
    .norms-grid { grid-template-columns: 1fr; }
    .norm { grid-template-columns: 96px minmax(0, 1fr); }
    .norm-tag { font-size: 1.4rem; }
}

/* perché speedy: tre colonne di testo, nessuna card */
.reasons {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px;
}
.reasons h3 { color: var(--navy); margin-bottom: 10px; padding-top: 14px; border-top: 3px solid var(--blue); }
.reasons p { color: var(--ink-soft); }
@media (max-width: 900px) { .reasons { grid-template-columns: 1fr; gap: 28px; } }

/* call to action */
.cta {
    background: var(--blue);
    color: var(--white);
    padding: 64px 0;
}
.cta .wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.cta h2 { max-width: 20ch; }
.cta p { color: rgba(255,255,255,0.85); margin-top: 8px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.cta-actions .phone { color: var(--white); font-weight: 700; padding: 0 8px; }

/* ---------- intestazione pagine interne ---------- */
.page-head {
    background: var(--navy);
    color: var(--white);
    padding: 40px 0 44px;
}
.page-head .crumbs { font-size: 0.9rem; color: rgba(255,255,255,0.7); margin-bottom: 10px; }
.page-head .crumbs a { color: rgba(255,255,255,0.85); }
.page-head .crumbs span { margin: 0 8px; }
.page-head h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }

/* ---------- footer ---------- */
.site-footer {
    background: var(--navy-deep);
    color: rgba(255,255,255,0.78);
    padding: 56px 0 28px;
    font-size: 0.95rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 40px;
    padding-bottom: 36px;
    border-bottom: 1px solid var(--line-dark);
}
.site-footer h3 { color: var(--white); font-size: 1rem; margin-bottom: 14px; }
.site-footer a { color: rgba(255,255,255,0.86); }
.site-footer li { padding: 4px 0; }
.footer-brand img { height: 40px; width: auto; margin-bottom: 16px; }
.footer-brand p { max-width: 38ch; }
.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 24px;
    padding-top: 22px;
    font-size: 0.86rem;
    color: rgba(255,255,255,0.6);
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; gap: 28px; } }

/* =========================================================
   PASSO 2 — home ibrida e pagine interne
   ========================================================= */

/* ---------- tre punti di forza (home) ---------- */
.strengths {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px;
}
.strengths h3 { color: var(--navy); margin-bottom: 8px; padding-top: 14px; border-top: 3px solid var(--yellow); }
.strengths p { color: var(--ink-soft); }
@media (max-width: 900px) { .strengths { grid-template-columns: 1fr; gap: 24px; } }

/* ---------- griglia funzionalità (home) ---------- */
.features {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}
.feature {
    background: var(--white);
    padding: 26px 24px 28px;
    color: var(--ink);
    display: block;
}
.feature:hover { background: var(--paper); text-decoration: none; }
.feature h3 { color: var(--navy); margin-bottom: 8px; }
.feature p { color: var(--ink-soft); margin: 0; font-size: 0.97rem; }
.feature .go { display: inline-block; margin-top: 12px; color: var(--blue); font-weight: 700; font-size: 0.95rem; }
@media (max-width: 900px) { .features { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; } }

/* ---------- pagina Speedy ---------- */
.intro {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
}
.intro-aside {
    background: var(--paper);
    border-left: 4px solid var(--yellow);
    padding: 22px 24px;
}
.intro-aside h3 { margin-bottom: 8px; }
.intro-aside ul li { padding: 5px 0; border-bottom: 1px solid var(--line); }
.intro-aside ul li:last-child { border-bottom: 0; }
@media (max-width: 900px) { .intro { grid-template-columns: 1fr; gap: 28px; } }

.toc {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 32px 0 0;
}
.toc a {
    display: inline-block;
    padding: 7px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--navy);
    background: var(--white);
}
.toc a:hover { border-color: var(--blue); color: var(--blue); text-decoration: none; }

.module {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: 16px 48px;
    padding: 40px 0;
    border-top: 1px solid var(--line);
    scroll-margin-top: 24px;
}
.module:first-of-type { border-top: 0; }
.module h2 { font-size: 1.45rem; color: var(--navy); }
.module .tag { display: block; margin-top: 8px; color: var(--ink-soft); font-size: 0.9rem; }
.module p { color: var(--ink-soft); }
.module ul { margin-top: 12px; }
.module li { padding: 6px 0 6px 18px; position: relative; color: var(--ink); }
.module li::before { content: ""; position: absolute; left: 0; top: 15px; width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); }
@media (max-width: 800px) { .module { grid-template-columns: 1fr; gap: 10px; padding: 30px 0; } }

.gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}
.gallery figure { margin: 0; }
.gallery img { border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 10px 30px rgba(14,42,79,0.10); }
.gallery figcaption { margin-top: 10px; font-size: 0.92rem; color: var(--ink-soft); }
@media (max-width: 700px) { .gallery { grid-template-columns: 1fr; } }

/* ---------- pagina Perché Speedy ---------- */
.two-col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 56px;
    align-items: start;
}
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; gap: 36px; } }
.faq details {
    border-top: 1px solid var(--line);
}
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
    cursor: pointer;
    list-style: none;
    padding: 18px 36px 18px 0;
    font-weight: 700;
    color: var(--navy);
    position: relative;
    font-size: 1.05rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: "+";
    position: absolute; right: 4px; top: 14px;
    font-size: 1.5rem; line-height: 1; color: var(--blue); font-weight: 400;
}
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--ink-soft); padding: 0 0 20px; max-width: 60ch; }
.facts-list li { padding: 14px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 16px; }
.facts-list li:last-child { border-bottom: 1px solid var(--line); }
.facts-list strong { color: var(--navy); }
.facts-list span { color: var(--ink-soft); }
@media (max-width: 500px) { .facts-list li { grid-template-columns: 1fr; gap: 4px; } }

/* ---------- form (preventivo, contatti) ---------- */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 24px;
}
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
label { display: block; font-weight: 700; font-size: 0.95rem; margin-bottom: 6px; color: var(--navy); }
label small { font-weight: 400; color: var(--ink-soft); }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea {
    width: 100%;
    font: inherit;
    font-size: 1rem;
    padding: 11px 13px;
    border: 1px solid #b9c3d1;
    border-radius: var(--radius);
    background: var(--white);
    color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(21,107,190,0.18); }
textarea { min-height: 160px; resize: vertical; }
fieldset { border: 0; padding: 0; margin: 0; }
fieldset legend { font-weight: 700; font-size: 0.95rem; color: var(--navy); margin-bottom: 8px; padding: 0; }
.choices { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.choices label { display: inline-flex; align-items: center; gap: 8px; font-weight: 500; margin: 0; cursor: pointer; }
.choices input { width: 18px; height: 18px; accent-color: var(--blue); }
.form-note { color: var(--ink-soft); font-size: 0.92rem; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 8px; }

.contact-side { display: grid; gap: 22px; }
.contact-side h3 { color: var(--navy); margin-bottom: 4px; }
.contact-side p { margin: 0; }
.map { margin-top: 56px; }
.map iframe { width: 100%; height: 380px; border: 0; display: block; border-radius: var(--radius); }

/* ---------- assistenza ---------- */
.downloads {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
.download {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
    display: flex;
    flex-direction: column;
}
.download img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.download-body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.download h3 { color: var(--navy); }
.download p { color: var(--ink-soft); font-size: 0.95rem; flex: 1; }
@media (max-width: 900px) { .downloads { grid-template-columns: 1fr; } }
.steps { counter-reset: step; max-width: 62ch; list-style: none; padding: 0; margin: 0; }
.steps li { counter-increment: step; position: relative; padding: 10px 0 10px 44px; }
.steps li::before {
    content: counter(step);
    position: absolute; left: 0; top: 8px;
    width: 30px; height: 30px; border-radius: 50%;
    background: var(--navy); color: var(--white);
    font-weight: 800; font-size: 0.9rem;
    display: flex; align-items: center; justify-content: center;
}

/* ---------- errori ---------- */
.error-page { padding: 100px 0; text-align: center; }
.error-page .code { font-size: clamp(4rem, 12vw, 8rem); font-weight: 800; color: var(--line); line-height: 1; }
.error-page h1 { margin: 10px 0 14px; }
.error-page p { color: var(--ink-soft); max-width: 50ch; margin: 0 auto 26px; }

/* ---------- novità (home) ---------- */
.badge-new {
    display: inline-block;
    background: var(--yellow);
    color: var(--navy-deep);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    padding: 4px 10px;
    border-radius: 999px;
    vertical-align: middle;
}
.news {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
}
.news-card {
    background: var(--navy);
    color: var(--white);
    border-radius: 10px;
    padding: 34px 34px 30px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 120px;
    gap: 24px;
    position: relative;
    overflow: hidden;
}
.news-card::after {
    content: "";
    position: absolute;
    right: -80px; bottom: -120px;
    width: 300px; height: 300px;
    border-radius: 50%;
    border: 50px solid rgba(255,255,255,0.04);
}
.news-card h3 { font-size: 1.5rem; color: var(--white); margin: 10px 0 12px; letter-spacing: -0.01em; }
.news-card p { color: rgba(255,255,255,0.8); }
.news-card ul { margin: 14px 0 20px; }
.news-card li { padding: 5px 0 5px 18px; position: relative; color: rgba(255,255,255,0.92); font-size: 0.97rem; }
.news-card li::before { content: ""; position: absolute; left: 0; top: 14px; width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); }
.news-card .btn { justify-self: start; }
.news-art { position: relative; z-index: 1; align-self: start; }
.news-art svg { width: 120px; height: auto; stroke: var(--yellow); fill: none; stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 1000px) { .news { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .news-card { grid-template-columns: 1fr; padding: 26px 22px; } .news-art { order: -1; } .news-art svg { width: 80px; } }

/* modulo in evidenza (pagina Speedy) */
.module.module-new {
    background: var(--white);
    border: 1px solid var(--line);
    border-left: 6px solid var(--yellow);
    border-radius: var(--radius);
    padding: 34px 32px;
    margin: 0 0 28px;
    border-top-width: 1px;
}
.module.module-new + .module.module-new { margin-top: 0; }
.module.module-new h2 { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.module.module-new .tag { margin-top: 10px; }
.module-new .fineprint { font-size: 0.88rem; color: var(--ink-soft); margin-top: 14px; }

/* logo Watson */
.slide-art-img::before { display: none; }
.slide-art-img img { width: min(340px, 60vw); height: auto; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.45)); }
.news-art img { width: 120px; height: auto; }
.module-logo { width: 150px; height: auto; margin-top: 18px; }

/* ---------- form server-side: esiti e validazione ---------- */
.alert { border-radius: var(--radius); padding: 18px 22px; margin-bottom: 24px; }
.alert-ok { background: #e8f5ec; border: 1px solid #b7dec3; color: #1b4d2b; }
.alert-ok h2 { color: #1b4d2b; margin-bottom: 8px; font-size: 1.5rem; }
.alert-ko { background: #fdecec; border: 1px solid #f3b8b8; color: #7a1d1d; }
.field-error { display: block; color: #b42318; font-size: 0.9rem; margin-top: 6px; }
.input-validation-error { border-color: #b42318 !important; }
.hp { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }