/* ==========================================================================
   KiHo Suite — foglio di stile principale (Bootstrap 5.3 + personalizzazioni)
   Colori ricavati dal logo "KiHo – The Next Generation PMS"
   ========================================================================== */

/* ---------- Font self-hosted (nessuna chiamata a Google Fonts: GDPR) ---------- */
@font-face { font-family: "Quicksand"; font-weight: 500; font-style: normal; font-display: swap; src: url("../fonts/quicksand-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Quicksand"; font-weight: 600; font-style: normal; font-display: swap; src: url("../fonts/quicksand-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Quicksand"; font-weight: 700; font-style: normal; font-display: swap; src: url("../fonts/quicksand-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Nunito Sans"; font-weight: 400; font-style: normal; font-display: swap; src: url("../fonts/nunito-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Nunito Sans"; font-weight: 600; font-style: normal; font-display: swap; src: url("../fonts/nunito-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Nunito Sans"; font-weight: 700; font-style: normal; font-display: swap; src: url("../fonts/nunito-sans-latin-700-normal.woff2") format("woff2"); }

:root {
  --kiho-navy: #193e55;
  --kiho-navy-2: #1c4669;
  --kiho-navy-dark: #10293a;
  --kiho-cyan: #17b3dc;
  --kiho-cyan-dark: #0f8fb3;
  --kiho-cyan-soft: #e6f6fb;
  --kiho-orange: #f17926;
  --kiho-orange-dark: #d8641a;
  --kiho-ink: #22313c;
  --kiho-muted: #5d6f7c;
  --kiho-line: #dfe7ec;
  --kiho-bg-soft: #f5f8fa;

  /* Override variabili Bootstrap */
  --bs-primary: var(--kiho-cyan);
  --bs-primary-rgb: 23, 179, 220;
  --bs-body-font-family: "Nunito Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --bs-body-color: var(--kiho-ink);
  --bs-link-color: var(--kiho-cyan-dark);
  --bs-link-color-rgb: 15, 143, 179;
  --bs-link-hover-color: var(--kiho-navy);
  --bs-border-radius: .6rem;
  --bs-border-radius-lg: 1rem;
  --bs-border-color: var(--kiho-line);
  --kiho-hex: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cg fill='none' stroke='%2317b3dc' stroke-opacity='.18' stroke-width='1'%3E%3Cpath d='M28 1 54 16v31L28 62 2 47V16z'/%3E%3Cpath d='M28 62v35M2 47-24 62M54 47l26 15'/%3E%3C/g%3E%3Cg fill='%2317b3dc' fill-opacity='.25'%3E%3Ccircle cx='28' cy='1' r='2'/%3E%3Ccircle cx='54' cy='47' r='2'/%3E%3Ccircle cx='2' cy='16' r='1.5'/%3E%3C/g%3E%3C/svg%3E");
}

html { scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }

body { font-size: 1.02rem; line-height: 1.65; }

h1, h2, h3, h4, h5, .h1, .h2, .h3, .h4, .h5, .font-display {
  font-family: "Quicksand", var(--bs-body-font-family);
  font-weight: 700;
  color: var(--kiho-navy);
  letter-spacing: -.01em;
}
.text-navy { color: var(--kiho-navy) !important; }
.text-cyan { color: var(--kiho-cyan-dark) !important; }
.text-orange { color: var(--kiho-orange) !important; }
.text-muted-kiho { color: var(--kiho-muted) !important; }
.bg-navy { background-color: var(--kiho-navy) !important; }
.bg-soft { background-color: var(--kiho-bg-soft) !important; }
.bg-cyan-soft { background-color: var(--kiho-cyan-soft) !important; }
.bg-hex { background-image: var(--kiho-hex); background-size: 56px 97px; }

/* Skip link */
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 2000; background: var(--kiho-navy); color: #fff; padding: .5rem 1rem; border-radius: .4rem; }
.skip-link:focus { top: 1rem; color: #fff; }

/* Focus visibile */
:focus-visible { outline: 3px solid var(--kiho-orange); outline-offset: 2px; }

/* ---------- Bottoni ---------- */
.btn { font-family: "Quicksand", sans-serif; font-weight: 700; letter-spacing: .02em; border-radius: 50rem; padding: .7rem 1.5rem; }
.btn-sm { padding: .4rem 1rem; }
.btn-kiho {
  --bs-btn-color: #fff; --bs-btn-bg: var(--kiho-orange); --bs-btn-border-color: var(--kiho-orange);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--kiho-orange-dark); --bs-btn-hover-border-color: var(--kiho-orange-dark);
  --bs-btn-active-bg: var(--kiho-orange-dark); --bs-btn-active-border-color: var(--kiho-orange-dark); --bs-btn-active-color: #fff;
  --bs-btn-focus-shadow-rgb: 241, 121, 38;
  box-shadow: 0 8px 22px -10px rgba(241, 121, 38, .8);
}
.btn-cyan {
  --bs-btn-color: #fff; --bs-btn-bg: var(--kiho-cyan-dark); --bs-btn-border-color: var(--kiho-cyan-dark);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--kiho-navy-2); --bs-btn-hover-border-color: var(--kiho-navy-2);
  --bs-btn-active-bg: var(--kiho-navy); --bs-btn-active-color: #fff;
}
.btn-outline-navy {
  --bs-btn-color: var(--kiho-navy); --bs-btn-border-color: var(--kiho-navy);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--kiho-navy); --bs-btn-hover-border-color: var(--kiho-navy);
  --bs-btn-active-bg: var(--kiho-navy); --bs-btn-active-color: #fff;
}
.btn-outline-light-kiho {
  --bs-btn-color: #fff; --bs-btn-border-color: rgba(255,255,255,.7);
  --bs-btn-hover-color: var(--kiho-navy); --bs-btn-hover-bg: #fff; --bs-btn-hover-border-color: #fff;
}

/* ---------- Navbar ---------- */
.site-header { position: sticky; top: 0; z-index: 1030; background: rgba(255,255,255,.96); backdrop-filter: saturate(160%) blur(8px); transition: box-shadow .25s; }
.site-header.is-scrolled { box-shadow: 0 6px 24px -14px rgba(16,41,58,.35); }
.site-header .navbar { min-height: 76px; }
.navbar-brand img { height: 52px; width: auto; }
.site-header .nav-link { font-family: "Quicksand", sans-serif; font-weight: 700; color: var(--kiho-navy); padding: .5rem .9rem !important; border-radius: 50rem; }
.site-header .nav-link:hover, .site-header .nav-link.active { color: var(--kiho-cyan-dark); }
.site-header .nav-link.active { background: var(--kiho-cyan-soft); }
@media (max-width: 991.98px) {
  .site-header .navbar-collapse { padding: .75rem 0 1.25rem; }
  .site-header .nav-link { padding: .6rem 0 !important; }
}

/* ---------- Hero home ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: var(--kiho-navy);
  padding: clamp(5rem, 12vw, 9rem) 0 clamp(4rem, 9vw, 7rem);
}
.bg-cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(115deg, rgba(16,41,58,.95) 0%, rgba(25,62,85,.86) 42%, rgba(25,62,85,.2) 100%); }
.hero::after { content: ""; position: absolute; inset: 0; background-image: var(--kiho-hex); background-size: 56px 97px; z-index: 1; opacity: .55; mask-image: linear-gradient(90deg, #000 0%, transparent 55%); pointer-events: none; }
.hero > .container { position: relative; z-index: 2; }
.hero h1 { color: #fff; font-size: clamp(2.6rem, 6vw, 4.4rem); line-height: 1.05; }
.hero h1 .accent { color: var(--kiho-cyan); }
.hero .lead { font-size: clamp(1.15rem, 2.2vw, 1.45rem); color: rgba(255,255,255,.9); max-width: 34rem; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: .5rem; font-family: "Quicksand", sans-serif; font-weight: 700; font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; color: var(--kiho-orange); background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); padding: .35rem .9rem; border-radius: 50rem; }
.hero-checks { list-style: none; padding: 0; margin: 1.75rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; font-weight: 600; }
.hero-checks i { color: var(--kiho-orange); margin-right: .35rem; }

/* Hero pagine interne */
.page-hero { position: relative; background: var(--kiho-navy); color: #fff; padding: clamp(3.5rem, 8vw, 6rem) 0; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background-image: var(--kiho-hex); background-size: 56px 97px; opacity: .6; }
.page-hero > .container { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(2.1rem, 5vw, 3.4rem); }
.page-hero .lead { color: rgba(255,255,255,.88); max-width: 46rem; }
.page-hero .breadcrumb { --bs-breadcrumb-divider-color: rgba(255,255,255,.5); --bs-breadcrumb-item-active-color: rgba(255,255,255,.8); }
.page-hero .breadcrumb a { color: var(--kiho-cyan); text-decoration: none; }
.page-hero .hero-icon { width: 84px; height: 84px; border-radius: 22px; display: grid; place-items: center; font-size: 2.4rem; background: linear-gradient(140deg, var(--kiho-cyan), var(--kiho-cyan-dark)); box-shadow: 0 16px 34px -16px rgba(23,179,220,.9); }

/* ---------- Sezioni ---------- */
.section { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.section-sm { padding: clamp(2.5rem, 5vw, 4rem) 0; }
.eyebrow { display: inline-block; font-family: "Quicksand", sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; font-size: .82rem; color: var(--kiho-orange); margin-bottom: .6rem; }
.section-title { font-size: clamp(1.9rem, 3.6vw, 2.7rem); margin-bottom: 1rem; }
.section-lead { color: var(--kiho-muted); font-size: 1.12rem; max-width: 46rem; }
.title-bar { width: 64px; height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--kiho-cyan), var(--kiho-orange)); margin: 0 0 1.5rem; }
.text-center .title-bar { margin-inline: auto; }

/* Card target */
.target-card { border: 0; border-radius: var(--bs-border-radius-lg); overflow: hidden; height: 100%; background: #fff; box-shadow: 0 14px 40px -26px rgba(16,41,58,.5); transition: transform .25s, box-shadow .25s; }
.target-card:hover { transform: translateY(-6px); box-shadow: 0 22px 46px -24px rgba(16,41,58,.55); }
.media-fallback { position: relative; aspect-ratio: 4 / 3; overflow: hidden; display: grid; place-items: center; background: linear-gradient(140deg, var(--kiho-navy-2), var(--kiho-navy)); color: rgba(255,255,255,.9); font-size: 3rem; }
.media-fallback::before { content: ""; position: absolute; inset: 0; background-image: var(--kiho-hex); background-size: 56px 97px; opacity: .8; }
.media-fallback > i { position: relative; }
.media-fallback > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.target-card .card-body { padding: 1.5rem 1.5rem 1.75rem; }
.target-card h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.target-card p { color: var(--kiho-muted); margin: 0; }

/* CTA banner */
.cta-banner { position: relative; overflow: hidden; border-radius: 1.4rem; color: #fff; background: var(--kiho-navy); padding: clamp(2.5rem, 6vw, 4rem); }
.cta-banner .bg-cover { object-position: center 30%; }
.cta-banner::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(100deg, rgba(16,41,58,.96) 0%, rgba(25,62,85,.88) 50%, rgba(23,179,220,.5) 100%); }
.cta-banner > .row { position: relative; z-index: 2; }
.cta-banner h2 { color: #fff; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.cta-banner p { color: rgba(255,255,255,.88); }

/* Vantaggi / icon box */
.icon-box { height: 100%; padding: 2rem 1.75rem; border-radius: var(--bs-border-radius-lg); background: #fff; border: 1px solid var(--kiho-line); transition: border-color .2s, box-shadow .2s; }
.icon-box:hover { border-color: rgba(23,179,220,.5); box-shadow: 0 18px 40px -28px rgba(16,41,58,.5); }
.icon-box .ico { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; font-size: 1.6rem; color: var(--kiho-cyan-dark); background: var(--kiho-cyan-soft); margin-bottom: 1.1rem; }
.icon-box h3 { font-size: 1.18rem; }
.icon-box p { color: var(--kiho-muted); margin: 0; }

/* Liste con spunta arancione (come brochure) */
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { position: relative; padding-left: 2rem; margin-bottom: .75rem; }
.check-list li::before { content: "\F633"; font-family: "bootstrap-icons"; position: absolute; left: 0; top: -.05rem; color: var(--kiho-orange); font-size: 1.35rem; line-height: 1.4; }
.check-list strong { color: var(--kiho-navy); }

/* Feature row (blocchi con screenshot) */
.feature-row + .feature-row { margin-top: clamp(4rem, 8vw, 6rem); }
.feature-row h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
.feature-row p { color: var(--kiho-muted); }

/* Finestra "app" per screenshot */
.app-frame { border-radius: 14px; background: #fff; box-shadow: 0 30px 60px -30px rgba(16,41,58,.55), 0 0 0 1px rgba(16,41,58,.06); overflow: hidden; }
.app-frame-bar { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; background: #eef3f6; border-bottom: 1px solid var(--kiho-line); }
.app-frame-bar span { width: 10px; height: 10px; border-radius: 50%; background: #cfd9e0; }
.app-frame-bar span:nth-child(1) { background: #ff6b5e; } .app-frame-bar span:nth-child(2) { background: #ffbd2e; } .app-frame-bar span:nth-child(3) { background: #28c840; }
.app-frame-body { position: relative; aspect-ratio: 16 / 10; background: #f3f6f8; }
.app-frame-body > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top left; z-index: 1; }
/* scheletro mostrato se lo screenshot non è ancora stato caricato */
.app-skeleton { position: absolute; inset: 0; display: grid; grid-template-columns: 13% 1fr; }
.app-skeleton .sk-side { background: var(--kiho-navy); }
.app-skeleton .sk-main { padding: 6% 5%; display: grid; gap: 7%; grid-template-rows: auto 1fr; }
.app-skeleton .sk-top { height: 10px; width: 45%; border-radius: 6px; background: #d5e0e7; }
.app-skeleton .sk-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6%; }
.app-skeleton .sk-grid i { border-radius: 8px; background: #fff; box-shadow: 0 0 0 1px #e2e9ee; }
.app-skeleton .sk-grid i:nth-child(2) { background: var(--kiho-cyan-soft); }
.app-skeleton small { position: absolute; bottom: 8px; right: 12px; font-size: .7rem; color: #8aa0ae; }

.photo-rounded { border-radius: 1.25rem; box-shadow: 0 30px 60px -32px rgba(16,41,58,.6); width: 100%; height: auto; object-fit: cover; }

/* Moduli (griglia funzionalità) */
.module-card { position: relative; display: flex; flex-direction: column; height: 100%; padding: 1.6rem 1.5rem; border-radius: var(--bs-border-radius-lg); background: #fff; border: 1px solid var(--kiho-line); color: inherit; text-decoration: none; transition: transform .2s, box-shadow .2s, border-color .2s; }
a.module-card:hover { transform: translateY(-4px); border-color: rgba(23,179,220,.55); box-shadow: 0 20px 40px -26px rgba(16,41,58,.5); color: inherit; }
.module-card .ico { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 1.5rem; color: #fff; background: linear-gradient(140deg, var(--kiho-cyan), var(--kiho-cyan-dark)); margin-bottom: 1rem; }
.module-card h3 { font-size: 1.15rem; margin-bottom: .35rem; }
.module-card p { color: var(--kiho-muted); font-size: .95rem; margin-bottom: 1rem; }
.module-card .more { margin-top: auto; font-family: "Quicksand", sans-serif; font-weight: 700; color: var(--kiho-cyan-dark); font-size: .92rem; }
.module-card .badge-webapp { position: absolute; top: 1.2rem; right: 1.2rem; font-size: .68rem; letter-spacing: .06em; background: var(--kiho-cyan-soft); color: var(--kiho-cyan-dark); border-radius: 50rem; padding: .3rem .6rem; font-weight: 700; }
.module-card.is-soon { background: var(--kiho-bg-soft); }
.module-card.is-soon .ico { background: #b9c7d0; }
.module-chip { display: inline-flex; align-items: center; gap: .45rem; padding: .55rem 1rem; border-radius: 50rem; background: #fff; border: 1px solid var(--kiho-line); font-family: "Quicksand", sans-serif; font-weight: 700; color: var(--kiho-navy); text-decoration: none; }
.module-chip i { color: var(--kiho-cyan-dark); }
a.module-chip:hover { border-color: var(--kiho-cyan); color: var(--kiho-cyan-dark); }

/* Partner */
.partner-logos { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 1.5rem 3rem; }
.partner-logo { display: grid; place-items: center; height: 56px; min-width: 120px; }
.partner-logo img { height: auto; width: 120px; filter: grayscale(1); opacity: .7; transition: filter .2s, opacity .2s; }
.partner-logo img:hover { filter: none; opacity: 1; }
.partner-logo .partner-name { font-family: "Quicksand", sans-serif; font-weight: 700; font-size: 1.15rem; color: #9aabb6; }

/* Numeri */
.stats { background: linear-gradient(120deg, var(--kiho-navy-dark), var(--kiho-navy-2)); color: #fff; position: relative; overflow: hidden; }
.stats::before { content: ""; position: absolute; inset: 0; background-image: var(--kiho-hex); background-size: 56px 97px; opacity: .5; }
.stats > .container { position: relative; }
.stat-num { font-family: "Quicksand", sans-serif; font-weight: 700; font-size: clamp(2.6rem, 6vw, 3.8rem); line-height: 1; color: var(--kiho-cyan); }
.stat-label { text-transform: uppercase; letter-spacing: .14em; font-weight: 700; font-size: .85rem; color: rgba(255,255,255,.85); margin-top: .5rem; }

/* Contatti */
.contact-card { border-radius: 1.4rem; background: #fff; box-shadow: 0 30px 70px -40px rgba(16,41,58,.6); overflow: hidden; }
.contact-aside { background: var(--kiho-navy); color: #fff; position: relative; overflow: hidden; }
.contact-aside::before { content: ""; position: absolute; inset: 0; background-image: var(--kiho-hex); background-size: 56px 97px; opacity: .5; }
.contact-aside > * { position: relative; }
.contact-aside h2, .contact-aside h3 { color: #fff; }
.contact-aside a { color: #fff; text-decoration: none; }
.contact-aside a:hover { color: var(--kiho-cyan); }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; margin-top: 1.5rem; }
.contact-item .ico { flex: 0 0 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(255,255,255,.1); color: var(--kiho-cyan); font-size: 1.25rem; }
.contact-item small { display: block; text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; color: rgba(255,255,255,.65); }
.form-control, .form-select { border-radius: .7rem; padding: .75rem 1rem; border-color: #cfdae1; }
.form-control:focus, .form-select:focus { border-color: var(--kiho-cyan); box-shadow: 0 0 0 .25rem rgba(23,179,220,.2); }
.form-label { font-weight: 700; font-size: .92rem; color: var(--kiho-navy); }
.form-check-input:checked { background-color: var(--kiho-cyan-dark); border-color: var(--kiho-cyan-dark); }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* FAQ */
.accordion { --bs-accordion-active-bg: var(--kiho-cyan-soft); --bs-accordion-active-color: var(--kiho-navy); --bs-accordion-btn-focus-box-shadow: 0 0 0 .25rem rgba(23,179,220,.2); --bs-accordion-border-radius: 1rem; --bs-accordion-inner-border-radius: 1rem; }
.accordion-button { font-family: "Quicksand", sans-serif; font-weight: 700; color: var(--kiho-navy); }

/* Policy (Legalblink) */
.policy-content { min-height: 50vh; }
.policy-content iframe { width: 100%; min-height: 80vh; border: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--kiho-navy-dark); color: rgba(255,255,255,.78); font-size: .95rem; }
.site-footer h2 { font-size: .9rem; text-transform: uppercase; letter-spacing: .14em; color: #fff; margin-bottom: 1rem; }
.site-footer a { color: rgba(255,255,255,.85); text-decoration: none; }
.site-footer a:hover { color: var(--kiho-cyan); }
.site-footer .footer-logo { background: #fff; border-radius: 1rem; padding: .6rem 1rem; display: inline-block; }
.site-footer .footer-logo img { height: 56px; width: auto; }
.site-footer .footer-bottom { border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; color: rgba(255,255,255,.6); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .45rem; }

/* Torna su */
.to-top { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 1020; width: 46px; height: 46px; border-radius: 50%; border: 0; background: var(--kiho-cyan-dark); color: #fff; font-size: 1.2rem; box-shadow: 0 10px 24px -10px rgba(16,41,58,.6); opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.to-top.show { opacity: 1; visibility: visible; }

/* Animazioni d'ingresso (solo se JS attivo) */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }