/* =========================================================================
   ANALOGISTIK — Design system enterprise
   Sobrio · griglie rigide · separatori 1px · 2 colori + scala grigi
   ========================================================================= */

/* Font self-hosted Inter (no rsms.me — performance, GDPR, no third-party DNS) */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap;
    src: url('/assets/fonts/inter/Inter-Regular.woff2')   format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap;
    src: url('/assets/fonts/inter/Inter-Medium.woff2')    format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap;
    src: url('/assets/fonts/inter/Inter-SemiBold.woff2')  format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap;
    src: url('/assets/fonts/inter/Inter-Bold.woff2')      format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 800; font-display: swap;
    src: url('/assets/fonts/inter/Inter-ExtraBold.woff2') format('woff2'); }

:root {
    /* Palette brand */
    --color-primary:       #b8232a;  /* rosso burgundy enterprise (logistic/trasporti) */
    --color-primary-dark:  #8e1a20;
    --color-primary-pale:  #fbeaeb;

    --color-accent:        #0f7a4d;  /* verde sobrio per check/badge */

    /* Superfici scure (mai #000) */
    --surface-dark:        #0f1d3d;
    --surface-darker:      #0a1628;

    /* Grigi */
    --gray-50:  #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Tipografia */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Radius */
    --radius-sm: 4px;
    --radius:    6px;
    --radius-lg: 8px;
    --radius-xl: 10px;

    /* Shadow piatte */
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.03);
    --shadow:    0 4px 6px -1px rgba(0,0,0,0.06), 0 2px 4px -2px rgba(0,0,0,0.03);

    /* Layout */
    --container: 1200px;
    --header-h:  72px;
    --topbar-h:  36px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font);
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--gray-700);
    background: #fff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-dark); }

h1, h2, h3, h4, h5 {
    font-family: var(--font);
    color: var(--gray-900);
    line-height: 1.2;
    letter-spacing: -0.025em;
    margin: 0 0 1rem;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); font-weight: 800; }
h3 { font-size: 1.125rem; font-weight: 600; }
h4 { font-size: 0.95rem; font-weight: 600; }
p  { font-size: 0.9375rem; color: var(--gray-600); margin: 0 0 1rem; }

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }

.skip-link {
    position: absolute; top: -100px; left: 1rem;
    background: var(--gray-900); color: #fff; padding: 0.5rem 1rem;
    border-radius: var(--radius); z-index: 1000;
}
.skip-link:focus { top: 0.5rem; }

/* ========================================================================
   Topbar
   ======================================================================== */
.topbar {
    background: var(--surface-darker);
    color: var(--gray-300);
    font-size: 0.8125rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    overflow: hidden;
}
.topbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: var(--topbar-h); gap: 1rem; }
.topbar-left { display: flex; gap: 1.5rem; align-items: center; flex-wrap: nowrap; min-width: 0; }
.topbar-link { color: var(--gray-300); display: inline-flex; align-items: center; gap: 0.4rem; white-space: nowrap; }
.topbar-link:hover { color: #fff; }
.topbar-link i { color: var(--gray-400); }
.topbar-meta { color: var(--gray-400); white-space: nowrap; }
.topbar-wa i { color: #25D366; }
.topbar-right { flex-shrink: 0; }

@media (max-width: 960px) {
    .topbar-meta { display: none; }
    .topbar-left { gap: 1rem; font-size: 0.75rem; }
}
@media (max-width: 640px) {
    .topbar-email { display: none; }
    .topbar-left { gap: 0.75rem; }
    .topbar-inner { gap: 0.5rem; }
}
@media (max-width: 380px) {
    .topbar-link .tb-text { display: none; }
    .topbar-link i { font-size: 0.95rem; }
    .topbar-email { display: inline-flex; }
    .topbar-wa { font-weight: 600; }
}

/* ========================================================================
   Header
   ======================================================================== */
.site-header {
    background: #fff;
    border-bottom: 1px solid var(--gray-200);
    position: sticky; top: 0; z-index: 50;
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    min-height: var(--header-h); gap: 1.5rem;
}
.brand {
    display: flex; align-items: center; gap: 0.75rem;
    color: var(--gray-900);
}
.brand:hover { color: var(--gray-900); }
.brand-mark {
    width: 40px; height: 40px;
    background: var(--color-primary); color: #fff;
    border-radius: var(--radius);
    display: grid; place-items: center;
    font-weight: 800; font-size: 1.25rem; letter-spacing: -0.03em;
}
.brand-text strong {
    display: block;
    font-weight: 800; font-size: 1.05rem; color: var(--gray-900); letter-spacing: -0.025em;
}
.brand-text .brand-tag {
    display: block;
    font-size: 0.75rem; color: var(--gray-500); font-weight: 500;
}
.brand-light strong { color: #fff; }
.brand-light .brand-tag { color: var(--gray-400); }

.primary-nav { display: flex; gap: 1.75rem; align-items: center; }
.primary-nav a {
    color: var(--gray-700); font-weight: 600; font-size: 0.8125rem;
    padding: 0.5rem 0; position: relative;
    text-transform: uppercase; letter-spacing: 0.06em;
}
.primary-nav a:hover { color: var(--gray-900); }
.primary-nav a.is-active { color: var(--color-primary); }
.primary-nav a.is-active::after {
    content: ''; position: absolute; left: 0; right: 0; bottom: -3px;
    height: 2px; background: var(--color-primary);
}

.header-cta { display: flex; align-items: center; gap: 0.75rem; }
.nav-toggle {
    display: none;
    border: 1px solid var(--gray-300); background: #fff;
    min-width: 44px; min-height: 44px;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius); cursor: pointer; font-size: 1rem;
    align-items: center; justify-content: center;
}

.mobile-nav {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-top: 1px solid var(--gray-200);
    flex-direction: column; padding: 1rem 1.25rem;
}
.mobile-nav.is-open { display: flex; }
.mobile-nav a {
    padding: 0.75rem 0; border-bottom: 1px solid var(--gray-100);
    color: var(--gray-700); font-weight: 600; font-size: 0.875rem;
    text-transform: uppercase; letter-spacing: 0.06em;
}
.mobile-nav-cta {
    margin-top: 0.5rem; background: var(--color-primary); color: #fff !important;
    border-radius: var(--radius); text-align: center; border: none !important;
}

@media (max-width: 960px) {
    .primary-nav { display: none; }
    .nav-toggle { display: inline-flex; }
    .header-cta .btn { display: none; }
}

/* Tap targets mobile (WCAG 2.5.5 + Apple HIG min 44px) */
@media (max-width: 768px) {
    /* Esclude i link nei contatti footer (icona+testo gia` su riga 44px naturale) */
    .footer-col:not(:has(.footer-contact)) a,
    .footer-col ul:not(.footer-contact) a {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        padding: 6px 0;
    }
    .footer-contact li { min-height: 44px; padding: 4px 0; }
    .service-card-link {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        padding: 8px 0;
    }
}

/* ========================================================================
   Buttons
   ======================================================================== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius);
    font-family: var(--font); font-weight: 600; font-size: 0.875rem;
    border: 1px solid transparent;
    cursor: pointer; transition: all 0.15s ease;
    text-decoration: none;
}
.btn-lg { padding: 0.875rem 1.75rem; font-size: 0.9375rem; }
.btn-primary {
    background: var(--color-primary); color: #fff; border-color: var(--color-primary);
}
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); color: #fff; }
.btn-dark {
    background: var(--gray-900); color: #fff; border-color: var(--gray-900);
}
.btn-dark:hover { background: #000; color: #fff; }
.btn-outline {
    background: transparent; color: var(--gray-700); border-color: var(--gray-300);
}
.btn-outline:hover { border-color: var(--gray-500); color: var(--gray-900); background: var(--gray-50); }
.btn-outline-white {
    background: transparent; color: #fff; border-color: rgba(255,255,255,0.4);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.08); color: #fff; border-color: #fff; }
.btn-outline-dark {
    background: transparent; color: var(--gray-900); border-color: var(--gray-900);
}
.btn-outline-dark:hover { background: var(--gray-900); color: #fff; }

/* ========================================================================
   Sections (generiche)
   ======================================================================== */
.section { padding: 5rem 0; }
.section-alt { background: var(--gray-50); }
.section-dark { background: var(--surface-dark); color: var(--gray-200); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: var(--gray-300); }
.section-dark .section-label { color: rgba(255,255,255,0.7); }

.section-head { max-width: 720px; margin-bottom: 3rem; }
.section-head.is-centered { margin-left: auto; margin-right: auto; text-align: center; }

@media (max-width: 768px) { .section { padding: 3.5rem 0; } }

/* ========================================================================
   Hero
   ======================================================================== */
.hero {
    background: var(--surface-dark);
    color: #fff;
    padding: 5.5rem 0 5rem;
    position: relative; overflow: hidden;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.hero.hero-sm { padding: 4rem 0 3.5rem; }
.hero.hero-sm h1 { font-size: clamp(1.85rem, 3.6vw, 2.5rem); }
.hero.hero-sm .lead { font-size: 1rem; }
@media (max-width: 640px) {
    .hero { padding: 3.5rem 0 3rem; }
    .hero.hero-sm { padding: 3rem 0 2.5rem; }
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(60% 80% at 80% 20%, rgba(184,35,42,0.18), transparent 60%),
        linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.2) 100%),
        url('/assets/images/hero-truck.jpg');
    background-size: cover; background-position: center;
    opacity: 0.85;
    z-index: 0;
}
.hero::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(15,29,61,0.92) 0%, rgba(15,29,61,0.7) 50%, rgba(15,29,61,0.3) 100%);
    z-index: 1;
}
.hero > .container { position: relative; z-index: 2; }
.hero-grid { display: grid; grid-template-columns: 1fr; max-width: 760px; gap: 1.5rem; }
.hero h1 { color: #fff; max-width: 18ch; }
.hero h1 .accent { color: var(--color-primary); }
.hero .lead { font-size: 1.0625rem; color: var(--gray-200); max-width: 60ch; }
.hero-eyebrow {
    display: inline-block;
    font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700;
    color: rgba(255,255,255,0.85);
    background: rgba(255,255,255,0.08);
    padding: 0.4rem 0.75rem; border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.15);
    width: fit-content;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 0.5rem; }
.hero-trust {
    margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.1);
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
}
.hero-trust-item .num {
    display: block; font-size: 1.75rem; font-weight: 800; color: #fff; letter-spacing: -0.03em;
}
.hero-trust-item .label {
    display: block; font-size: 0.75rem; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600;
}

@media (max-width: 640px) {
    .hero-trust { grid-template-columns: repeat(2, 1fr); }
    .hero-trust-item .num { font-size: 1.4rem; }
}

/* ========================================================================
   Services grid (separator 1px pattern)
   ======================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--gray-200);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.service-card {
    background: #fff;
    padding: 2rem 1.75rem;
    display: flex; flex-direction: column; gap: 1rem;
    transition: background 0.15s;
}
.service-card:hover { background: var(--gray-50); }
.service-card-ico {
    width: 44px; height: 44px;
    background: var(--gray-100);
    border-radius: var(--radius);
    display: grid; place-items: center;
    color: var(--gray-700); font-size: 1.1rem;
}
.service-card h3 { margin: 0; font-size: 1.0625rem; color: var(--gray-900); }
.service-card p { font-size: 0.875rem; color: var(--gray-600); margin: 0; line-height: 1.65; flex-grow: 1; }
.service-card-link {
    font-size: 0.8125rem; font-weight: 600; color: var(--color-primary);
    display: inline-flex; align-items: center; gap: 0.35rem;
}
.service-card-link i { font-size: 0.7rem; transition: transform 0.15s; }
.service-card:hover .service-card-link i { transform: translateX(3px); }

@media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .services-grid { grid-template-columns: 1fr; } }

/* ========================================================================
   Sectors row
   ======================================================================== */
.sectors-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
    background: var(--gray-200); border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg); overflow: hidden;
}
.sector-card {
    background: #fff; padding: 1.5rem 1rem;
    text-align: center;
    display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
}
.sector-card i { font-size: 1.5rem; color: var(--color-primary); }
.sector-card span { font-size: 0.8125rem; font-weight: 600; color: var(--gray-800); }
@media (max-width: 768px) { .sectors-grid { grid-template-columns: repeat(2, 1fr); } }

/* ========================================================================
   Coverage
   ======================================================================== */
.coverage-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.coverage-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.5rem;
}
.coverage-card h3 {
    margin: 0 0 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex; align-items: center; gap: 0.5rem;
    color: var(--gray-900);
}
.coverage-card h3 i { color: var(--color-primary); font-size: 0.95rem; }
.coverage-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; }
.coverage-card li { font-size: 0.875rem; color: var(--gray-700); display: flex; align-items: center; gap: 0.5rem; }
.coverage-card li::before {
    content: ''; width: 4px; height: 4px; background: var(--color-primary); border-radius: 50%;
}
@media (max-width: 768px) { .coverage-grid { grid-template-columns: 1fr; } }

/* ========================================================================
   Fleet
   ======================================================================== */
.fleet-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
    background: var(--gray-200); border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg); overflow: hidden;
}
.fleet-card {
    background: #fff; padding: 1.75rem 1.5rem;
}
.fleet-num { font-size: 2.25rem; font-weight: 800; color: var(--gray-900); letter-spacing: -0.03em; }
.fleet-type { font-size: 0.9375rem; font-weight: 600; color: var(--gray-800); margin-top: 0.25rem; }
.fleet-cap { font-size: 0.8125rem; color: var(--gray-500); margin-top: 0.25rem; }
@media (max-width: 768px) { .fleet-grid { grid-template-columns: repeat(2, 1fr); } }

/* ========================================================================
   Certifications
   ======================================================================== */
.certs-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem;
}
.cert-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.5rem;
    transition: border-color 0.15s, transform 0.15s;
    position: relative;
}
.cert-card:hover { border-color: var(--gray-300); }

.cert-icon {
    width: 48px; height: 48px;
    background: var(--gray-900);
    color: #fff;
    border-radius: 50%;
    display: grid; place-items: center;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    flex-shrink: 0;
}

.cert-code {
    display: inline-block;
    font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.1em;
    background: var(--gray-100); color: var(--gray-700);
    padding: 0.2rem 0.55rem; border-radius: var(--radius-sm);
    margin-bottom: 0.6rem;
    text-transform: uppercase;
}
.cert-label { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: 0.35rem; line-height: 1.3; }
.cert-desc { font-size: 0.8125rem; color: var(--gray-600); line-height: 1.55; margin: 0; }

@media (max-width: 960px) { .certs-grid { grid-template-columns: repeat(2, 1fr); } }

/* Mobile: layout orizzontale "credenziale" — icona + content respirati */
@media (max-width: 560px) {
    .certs-grid {
        grid-template-columns: 1fr;
        gap: 0;
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-lg);
        overflow: hidden;
        background: var(--gray-200);
    }
    .cert-card {
        background: #fff;
        border: none;
        border-radius: 0;
        padding: 1.25rem 1.25rem;
        display: grid;
        grid-template-columns: 48px 1fr;
        gap: 1rem;
        align-items: center;
    }
    .cert-card:hover { border-color: transparent; }
    .cert-icon { margin-bottom: 0; }
    .cert-body { min-width: 0; }
    .cert-code { margin-bottom: 0.25rem; }
    .cert-label { font-size: 0.9375rem; margin-bottom: 0.2rem; }
    .cert-desc { font-size: 0.8125rem; }
}

/* ========================================================================
   CTA strip
   ======================================================================== */
.cta-strip {
    background: var(--gray-900);
    color: #fff;
    padding: 3.5rem 0;
}
.cta-strip-inner {
    display: grid; grid-template-columns: 1.5fr 1fr; gap: 2rem; align-items: center;
}
.cta-strip h2 { color: #fff; margin: 0.25rem 0 0.5rem; }
.cta-strip p { color: var(--gray-400); margin: 0; }
.cta-strip .section-label { color: #f87171; }  /* WCAG AA: 5.05 su #111827, rosso brand-coerente */
.cta-strip-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; justify-content: flex-end; }
.cta-strip-actions .btn-outline-dark { color: #fff; border-color: rgba(255,255,255,0.4); }
.cta-strip-actions .btn-outline-dark:hover { background: rgba(255,255,255,0.08); border-color: #fff; }
@media (max-width: 800px) {
    .cta-strip-inner { grid-template-columns: 1fr; }
    .cta-strip-actions { justify-content: flex-start; }
}

/* ========================================================================
   Footer
   ======================================================================== */
.site-footer {
    background: var(--surface-darker); color: var(--gray-400);
    padding: 4rem 0 0;
    border-top: 4px solid var(--color-primary);
}
.footer-grid {
    display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2.5rem;
    padding-bottom: 3rem;
}
.footer-col-title {
    color: #fff; font-size: 0.8125rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.08em; margin: 0 0 1rem;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { font-size: 0.875rem; margin-bottom: 0.5rem; }
.site-footer ul li a { color: var(--gray-400); }
.site-footer ul li a:hover { color: #fff; }
.footer-desc { color: var(--gray-400); font-size: 0.875rem; margin: 1rem 0; }
.footer-fiscal li { color: var(--gray-500); font-size: 0.8125rem; }
.footer-fiscal li a { color: var(--gray-400); }
.footer-contact li { display: flex; gap: 0.6rem; align-items: center; line-height: 1.55; }
.footer-contact li i { color: var(--gray-500); width: 14px; margin-top: 0; flex-shrink: 0; }

.footer-bottom { background: var(--surface-darker); border-top: 1px solid rgba(255,255,255,0.06); padding: 1.25rem 0; }
.footer-bottom-inner {
    display: grid; grid-template-columns: 1fr auto auto; gap: 1.5rem; align-items: center;
}
.footer-copy { margin: 0; font-size: 0.75rem; color: #9ca3af; }  /* WCAG AA: 5.16 su #0a1628 */
.footer-group-mention { font-size: 0.75rem; color: var(--gray-500); }
.footer-group-mention strong { color: var(--gray-300); }
.footer-group-mention a { color: var(--gray-400); }
.footer-legal { display: flex; gap: 1rem; margin: 0; }
.footer-legal li { font-size: 0.75rem; margin: 0; }

@media (max-width: 900px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .footer-bottom-inner { grid-template-columns: 1fr; text-align: left; }
    .footer-legal { justify-content: flex-start; }
}
@media (max-width: 560px) {
    .footer-grid { grid-template-columns: 1fr; }
}

/* ========================================================================
   Floating WhatsApp
   ======================================================================== */
.floating-wa {
    position: fixed; bottom: 1.25rem; right: 1.25rem;
    width: 54px; height: 54px;
    background: #25D366; color: #fff;
    border-radius: 50%;
    display: grid; place-items: center;
    font-size: 1.65rem;
    box-shadow: 0 8px 24px rgba(37,211,102,0.4);
    z-index: 60;
    transition: transform 0.15s;
}
.floating-wa:hover { transform: scale(1.06); color: #fff; }

/* ========================================================================
   Form
   ======================================================================== */
.form-card {
    background: #fff; border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 2rem;
}
.preventivo-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
}
@media (max-width: 900px) {
    .preventivo-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

.contatti-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
}
@media (max-width: 900px) {
    .contatti-grid { grid-template-columns: 1fr; gap: 2rem; }
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-row.full { grid-template-columns: 1fr; }
.form-field label {
    display: block; font-size: 0.8125rem; font-weight: 600; color: var(--gray-700);
    margin-bottom: 0.35rem;
}
.form-field input,
.form-field select,
.form-field textarea {
    width: 100%; padding: 0.625rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-family: var(--font); font-size: 0.875rem; color: var(--gray-900);
    background: #fff;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-pale);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field .hint { font-size: 0.75rem; color: var(--gray-500); margin-top: 0.25rem; }
.form-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
    margin-top: 1.25rem;
}
.form-actions-hint {
    font-size: 0.8125rem;
    color: var(--gray-500);
}
@media (max-width: 560px) {
    .form-actions { align-items: stretch; }
    .form-actions .btn { width: 100%; justify-content: center; }
    .form-actions-hint { text-align: center; }
}
.form-consent {
    display: flex; gap: 0.5rem; align-items: flex-start;
    font-size: 0.8125rem; color: var(--gray-600); margin: 1rem 0;
}
.form-consent input { margin-top: 0.2rem; }

@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

/* ========================================================================
   Misc
   ======================================================================== */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-lg);
    border: 1px solid;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}
.alert-success { background: #ecfdf5; border-color: #a7f3d0; color: #065f46; }
.alert-error   { background: #fef2f2; border-color: #fecaca; color: #991b1b; }