/*
Theme Name: PDA Energia
Theme URI: https://www.pdaglobalconsulting.com/
Author: PDA Global Consulting
Description: Tema a blocchi per PDA Global Consulting: consulenza energetica per strutture sanitarie e imprese. Palette di marca blu e verde acqua, interfaccia pulita, pulsante WhatsApp sempre visibile.
Requires at least: 6.6
Tested up to: 6.8
Requires PHP: 7.4
Version: 1.5.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: pda-energia
*/

/* ---------- Base ---------- */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
:root {
	--pda-radius: 20px;
	--pda-shadow: 0 10px 30px rgba(19, 39, 79, 0.08);
	--pda-blu: var(--wp--preset--color--blu);
	--pda-verde: var(--wp--preset--color--verde-acqua);
	--pda-verde-scuro: var(--wp--preset--color--verde-scuro);
}
[id] { scroll-margin-top: 96px; }

.pda-eyebrow {
	font-family: var(--wp--preset--font-family--titoli);
	font-weight: 700;
	font-size: 1.0625rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--pda-verde-scuro);
	margin-bottom: 0.6rem;
}
@media (max-width: 600px) { .pda-eyebrow { font-size: 0.9375rem; letter-spacing: 0.1em; } }
.pda-lead { font-size: var(--wp--preset--font-size--large); line-height: 1.55; }
.pda-note { font-size: var(--wp--preset--font-size--small); opacity: 0.85; }

/* ---------- Sezioni ---------- */
.pda-section { padding-top: var(--wp--preset--spacing--70); padding-bottom: var(--wp--preset--spacing--70); }
.pda-section--chiaro { background: var(--wp--preset--color--chiaro); }
.pda-section--scuro { background: var(--wp--preset--gradient--notte); color: #C9D6E4; }
.pda-section--scuro h1, .pda-section--scuro h2, .pda-section--scuro h3 { color: var(--wp--preset--color--bianco); }
.pda-section--scuro .pda-eyebrow { color: var(--pda-verde); }
.pda-section--scuro a:not(.wp-element-button) { color: var(--pda-verde); }

/* ---------- Header ---------- */
.wp-site-blocks > * + * { margin-block-start: 0; }
.wp-site-blocks > header.wp-block-template-part { position: sticky; top: 0; z-index: 50; }
.admin-bar .wp-site-blocks > header.wp-block-template-part { top: 32px; }
@media (max-width: 782px) { .admin-bar .wp-site-blocks > header.wp-block-template-part { top: 46px; } }
.pda-header-wrap {
	background: rgba(251, 252, 252, 0.92);
	backdrop-filter: saturate(160%) blur(10px);
	-webkit-backdrop-filter: saturate(160%) blur(10px);
	border-bottom: 1px solid rgba(19, 39, 79, 0.06);
	transition: box-shadow .25s ease;
}
.pda-header-wrap.is-scrolled { box-shadow: 0 6px 24px rgba(19, 39, 79, 0.08); }
.pda-header { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.pda-header .pda-logo img { width: 168px; height: auto; display: block; }
@media (max-width: 600px) { .pda-header .pda-logo img { width: 128px; } }
.pda-nav { font-family: var(--wp--preset--font-family--titoli); font-weight: 600; font-size: 0.9375rem; }
.pda-nav a { color: var(--pda-blu); text-decoration: none; }
.pda-nav a:hover { color: var(--pda-verde-scuro); }
.pda-nav .wp-block-navigation__submenu-container { border: 1px solid rgba(19, 39, 79, 0.08) !important; border-radius: 14px; box-shadow: var(--pda-shadow); padding: 0.5rem 0 !important; min-width: 230px !important; background: var(--wp--preset--color--bianco) !important; }
.pda-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content { padding: 0.55rem 1.1rem !important; }
.pda-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover { background: var(--wp--preset--color--nebbia); }
@media (max-width: 900px) { .pda-header .pda-header-cta { display: none; } }

/* ---------- Hero ---------- */
.pda-hero { background: var(--wp--preset--gradient--alba); padding-top: var(--wp--preset--spacing--70); padding-bottom: var(--wp--preset--spacing--70); }
.pda-hero h1:not(.alignwide) { max-width: 22ch; }
.pda-hero .pda-lead:not(.alignwide) { max-width: 54ch; }
h1, h2, h3 { overflow-wrap: break-word; hyphens: manual; text-wrap: balance; }
@media (max-width: 480px) { h1, h2 { hyphens: auto; } }
.pda-offer {
	background: var(--wp--preset--gradient--notte);
	color: #E6EEF5;
	border-radius: var(--pda-radius);
	padding: var(--wp--preset--spacing--50);
	box-shadow: var(--pda-shadow);
	border-left: 6px solid var(--pda-verde);
}
.pda-offer h3, .pda-offer h2 { color: var(--wp--preset--color--bianco); }
.pda-offer .pda-checks li::before { background: var(--pda-verde); }

/* ---------- Numeri ---------- */
.pda-stat { border-top: 4px solid var(--pda-verde); padding-top: 1rem; }
.pda-stat__num {
	font-family: var(--wp--preset--font-family--titoli);
	font-weight: 800; font-size: clamp(2rem, 4vw, 3rem); line-height: 1;
	color: var(--pda-blu); margin-bottom: 0.5rem;
}
.pda-section--scuro .pda-stat__num { color: var(--pda-verde); }

/* ---------- Card ---------- */
.pda-card {
	background: var(--wp--preset--color--bianco);
	border-radius: var(--pda-radius);
	padding: var(--wp--preset--spacing--50);
	box-shadow: var(--pda-shadow);
	border: 1px solid rgba(19, 39, 79, 0.06);
	transition: transform .2s ease, box-shadow .2s ease;
}
.pda-section--chiaro .pda-card { background: var(--wp--preset--color--bianco); }
.pda-card--nebbia { background: var(--wp--preset--color--nebbia); box-shadow: none; }
a .pda-card:hover, .pda-card:has(a):hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(19, 39, 79, 0.12); }
.pda-card__num {
	font-family: var(--wp--preset--font-family--titoli);
	font-weight: 800; font-size: 2.25rem; line-height: 1; color: var(--pda-verde);
}
.pda-card--scura { background: var(--wp--preset--color--blu); color: #C9D6E4; }
.pda-card--scura h3 { color: var(--wp--preset--color--bianco); }
.pda-link-freccia a { font-family: var(--wp--preset--font-family--titoli); font-weight: 700; text-decoration: none; }
.pda-link-freccia a::after { content: " →"; }

/* ---------- Liste con spunta ---------- */
.pda-checks { list-style: none; padding-left: 0; }
.pda-checks li { position: relative; padding-left: 2rem; margin-bottom: 0.6rem; }
.pda-checks li::before {
	content: ""; position: absolute; left: 0; top: 0.3em;
	width: 1.15rem; height: 1.15rem; border-radius: 50%;
	background: var(--pda-verde-scuro);
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 100 20 10 10 0 000-20zm-1.2 14.2l-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4-7 7z'/%3E%3C/svg%3E") center / contain no-repeat;
	        mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 100 20 10 10 0 000-20zm-1.2 14.2l-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4-7 7z'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* ---------- Percorso a fasi ---------- */
.pda-steps { counter-reset: fase; }
.pda-step { position: relative; }
.pda-step__label { font-weight: 700; font-size: var(--wp--preset--font-size--small); color: var(--pda-verde-scuro); }
.pda-card.pda-step--finale, .pda-section--chiaro .pda-card.pda-step--finale { background: var(--wp--preset--color--blu); color: #C9D6E4; }
.pda-step--finale h3 { color: var(--wp--preset--color--bianco); }
.pda-step--finale .pda-step__label { color: var(--pda-verde); }

/* ---------- Pulsanti ---------- */
.pda-btn-secondario .wp-element-button {
	background: transparent; color: var(--pda-blu);
	box-shadow: inset 0 0 0 2px var(--pda-blu);
}
.pda-btn-secondario .wp-element-button:hover { background: var(--pda-blu); color: var(--wp--preset--color--bianco); }
.pda-section--scuro .pda-btn-secondario .wp-element-button { color: var(--wp--preset--color--bianco); box-shadow: inset 0 0 0 2px var(--wp--preset--color--bianco); }

/* ---------- Foto ---------- */
.pda-photo img { border-radius: var(--pda-radius); box-shadow: var(--pda-shadow); width: 100%; height: auto; }

.pda-section--scuro .pda-card { color: var(--wp--preset--color--testo); }
.pda-section--scuro .pda-card h3 { color: var(--wp--preset--color--blu); }
.pda-section--scuro .pda-card a:not(.wp-element-button) { color: var(--pda-verde-scuro); }
.pda-section--scuro .pda-card .pda-btn-secondario .wp-element-button { color: var(--pda-blu); box-shadow: inset 0 0 0 2px var(--pda-blu); }
.pda-section--scuro .pda-card .pda-btn-secondario .wp-element-button:hover { color: var(--wp--preset--color--bianco); }

/* ---------- Tabella verifiche ---------- */
.pda-table table { border-collapse: collapse; width: 100%; background: var(--wp--preset--color--bianco); border-radius: 14px; overflow: hidden; box-shadow: var(--pda-shadow); }
.pda-table thead th { background: var(--wp--preset--color--blu); color: var(--wp--preset--color--bianco); font-family: var(--wp--preset--font-family--titoli); font-weight: 700; text-align: left; }
.pda-table th, .pda-table td { padding: 0.85rem 1rem; border: none; border-bottom: 1px solid #D5E2E2; vertical-align: top; }
.pda-table tbody tr:nth-child(even) { background: var(--wp--preset--color--nebbia); }
@media (max-width: 700px) { .pda-table table { font-size: 0.8125rem; } .pda-table th, .pda-table td { padding: 0.6rem 0.5rem; } }

/* ---------- Footer ---------- */
.pda-footer { background: var(--wp--preset--color--blu); color: #B9C8DA; padding-top: var(--wp--preset--spacing--60); padding-bottom: var(--wp--preset--spacing--50); font-size: var(--wp--preset--font-size--small); }
.pda-footer h3 { color: var(--wp--preset--color--bianco); font-size: 1rem; }
.pda-footer a { color: #E6EEF5; text-decoration: none; }
.pda-footer a:hover { color: var(--pda-verde); }
.pda-footer .pda-logo-chiaro img { width: 130px; height: auto; background: var(--wp--preset--color--bianco); border-radius: 12px; padding: 8px 12px; }

/* ---------- Pulsante WhatsApp flottante ---------- */
.pda-wa {
	position: fixed; right: 20px; bottom: 20px; z-index: 60;
	display: inline-flex; align-items: center; gap: 0.6rem;
	background: #1FB5B0; color: #13274F;
	font-family: 'Montserrat', Arial, sans-serif; font-weight: 700; font-size: 0.9375rem;
	padding: 0.8rem 1.1rem; border-radius: 999px;
	box-shadow: 0 10px 28px rgba(19, 39, 79, 0.25);
	text-decoration: none; transition: transform .2s ease, background .2s ease;
}
.pda-wa:hover, .pda-wa:focus-visible { background: #13274F; color: #FBFCFC; transform: translateY(-2px); }
.pda-wa svg { width: 22px; height: 22px; flex: none; }
@media (max-width: 600px) { .pda-wa__testo { display: none; } .pda-wa { padding: 0.9rem; } }

/* ---------- Comparsa morbida delle sezioni ---------- */
.pda-js .pda-reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.pda-js .pda-reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .pda-js .pda-reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Accessibilità ---------- */
a:focus-visible, .wp-element-button:focus-visible { outline: 3px solid var(--pda-verde); outline-offset: 3px; }

/* ---------- Blog ---------- */
.pda-hero--breve { padding-top: var(--wp--preset--spacing--60); padding-bottom: var(--wp--preset--spacing--50); }
.pda-hero--breve .wp-block-post-title, .pda-hero--breve .wp-block-query-title { max-width: 26ch; }
.pda-hero .pda-eyebrow a { color: inherit; text-decoration: none; }
.pda-post-card { display: flex; flex-direction: column; gap: 0.6rem; height: 100%; padding: 0; overflow: hidden; }
.pda-post-card > * { margin: 0 !important; padding-left: var(--wp--preset--spacing--40); padding-right: var(--wp--preset--spacing--40); }
.pda-post-card > .wp-block-post-featured-image { padding: 0; }
.pda-post-card > :last-child { padding-bottom: var(--wp--preset--spacing--40); }
.pda-post-card > .wp-block-post-featured-image + * { padding-top: 0.4rem; }
.pda-post-card .wp-block-post-featured-image img { display: block; width: 100%; height: 100%; object-fit: cover; }
.pda-post-card:not(:has(.wp-block-post-featured-image)) > :first-child { padding-top: var(--wp--preset--spacing--40); }
.pda-post-card .wp-block-post-title { font-size: 1.15rem; line-height: 1.3; }
.pda-post-card .wp-block-post-title a { color: var(--pda-blu); text-decoration: none; }
.pda-post-card .wp-block-post-title a:hover { color: var(--pda-verde-scuro); }
.pda-post-card .wp-block-post-excerpt { font-size: var(--wp--preset--font-size--small); }
.pda-post-card .wp-block-post-excerpt__more-text { display: none; }
.pda-post-cat, .pda-post-cat a { font-family: var(--wp--preset--font-family--titoli); font-weight: 700; font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--pda-verde-scuro); text-decoration: none; }
.wp-block-query .wp-block-post-template { gap: var(--wp--preset--spacing--40); }
.pda-paginazione { margin-top: var(--wp--preset--spacing--50); font-family: var(--wp--preset--font-family--titoli); font-weight: 600; gap: 1rem; }
.pda-paginazione a { color: var(--pda-blu); text-decoration: none; }
.pda-paginazione .current { color: var(--pda-verde-scuro); }

/* ---------- Articolo ---------- */
.pda-articolo { padding-top: var(--wp--preset--spacing--50); }
.pda-articolo .wp-block-post-content { font-size: 1.0625rem; line-height: 1.75; }
.pda-articolo .wp-block-post-content h2 { font-size: clamp(1.4rem, 2.6vw, 1.8rem); margin-top: 2.2em; }
.pda-articolo .wp-block-post-content h3 { margin-top: 1.8em; }
.pda-articolo .wp-block-post-content img { border-radius: 14px; height: auto; }
.pda-articolo > .wp-block-post-featured-image { margin-bottom: var(--wp--preset--spacing--50); }
.pda-cta-articolo { margin-top: var(--wp--preset--spacing--60); }
.pda-cta-articolo p { color: #E6EEF5; }
.pda-articoli-nav { margin-top: var(--wp--preset--spacing--50); padding-top: var(--wp--preset--spacing--40); border-top: 1px solid #D5E2E2; gap: 1rem; font-size: var(--wp--preset--font-size--small); }
.pda-articoli-nav a { font-family: var(--wp--preset--font-family--titoli); font-weight: 700; color: var(--pda-blu); text-decoration: none; }

/* ---------- Modulo contatti (WPForms) ---------- */
.pda-form { max-width: 760px; margin-left: auto; margin-right: auto; }
.pda-form .wpforms-container { margin-bottom: 0 !important; }
.pda-form input[type="text"], .pda-form input[type="email"], .pda-form input[type="tel"], .pda-form textarea, .pda-form select {
	border: 1px solid #C9D9D9 !important; border-radius: 12px !important; background: var(--wp--preset--color--chiaro) !important;
	color: var(--wp--preset--color--testo) !important; -webkit-text-fill-color: var(--wp--preset--color--testo) !important; padding: 0.7rem 0.9rem !important;
}
.pda-form input:focus, .pda-form textarea:focus, .pda-form select:focus { border-color: var(--pda-verde) !important; box-shadow: 0 0 0 3px rgba(31, 181, 176, 0.2) !important; outline: none; }
.pda-form .wpforms-submit { background: var(--pda-verde) !important; color: var(--pda-blu) !important; border: none !important; border-radius: 999px !important; padding: 0.85rem 1.6rem !important; font-family: var(--wp--preset--font-family--titoli) !important; font-weight: 700 !important; }
.pda-form .wpforms-submit:hover { background: var(--pda-blu) !important; color: var(--wp--preset--color--bianco) !important; }

.pda-nota-esito { color: var(--pda-verde-scuro); font-size: var(--wp--preset--font-size--small); }

/* ---------- Chi siamo ---------- */
.pda-sottotitolo { font-family: var(--wp--preset--font-family--titoli); font-weight: 700; font-size: clamp(1.25rem, 2.2vw, 1.6rem); line-height: 1.3; color: var(--pda-verde-scuro); }

/* ---------- Domande di verifica ---------- */
.pda-domande { padding-left: 1.4rem; }
.pda-domande li { background: var(--wp--preset--color--bianco); border: 1px solid rgba(19, 39, 79, 0.06); border-radius: 14px; padding: 0.8rem 1rem; margin-bottom: 0.7rem; color: var(--pda-blu); }
.pda-domande li::marker { font-family: var(--wp--preset--font-family--titoli); font-weight: 800; color: var(--pda-verde-scuro); }
.pda-avviso { padding: var(--wp--preset--spacing--40) var(--wp--preset--spacing--50); }
.pda-avviso p { margin: 0; }

/* ---------- Servizi: riquadro numerico ---------- */
.pda-servizio-numero .pda-stat__num { color: var(--pda-verde); }
.pda-servizio-numero p { color: #E6EEF5; }

/* ---------- Email in chiaro ---------- */
.pda-email { user-select: all; overflow-wrap: anywhere; }
.pda-avviso, .pda-offer, .pda-card { box-sizing: border-box; }
/* Titoli delle 5 fasi: colonne strette, niente parole spezzate a metà */
.pda-step h3 { font-size: clamp(1rem, 1.25vw, 1.125rem); line-height: 1.25; hyphens: auto; -webkit-hyphens: auto; overflow-wrap: normal; word-break: normal; }
.pda-header-cta .wp-element-button, .pda-nav > .wp-block-navigation__container > .wp-block-navigation-item > a { white-space: nowrap; }

/* ---------- Social nel piè di pagina ---------- */
.pda-social-titolo { margin-top: 1.4rem; margin-bottom: 0.5rem; font-family: var(--wp--preset--font-family--titoli); font-weight: 700; color: var(--wp--preset--color--bianco); }
.pda-footer .pda-social { gap: 0.6rem; }
.pda-footer .pda-social .wp-social-link { background: var(--pda-verde) !important; color: var(--pda-blu) !important; transition: transform .2s ease, background .2s ease; }
.pda-footer .pda-social .wp-social-link a { color: var(--pda-blu) !important; padding: 0.45em; }
.pda-footer .pda-social .wp-social-link:hover { background: var(--wp--preset--color--bianco) !important; transform: translateY(-2px); }