/* Pagine pubbliche di Zap Live: statiche, senza dipendenze esterne, cosi'
   funzionano su qualsiasi hosting (GitHub Pages, Netlify, Cloudflare Pages).

   Anche i due caratteri stanno qui, in font/: chiederli a Google Fonts
   manderebbe a Google l'indirizzo IP di chi apre la pagina, che e' proprio la
   cosa che l'informativa promette di non fare senza motivo. Sono tutti e due
   sotto SIL Open Font License (font/OFL.txt), e coprono l'alfabeto latino: in
   arabo e in hindi il browser ripiega sui caratteri del telefono.

   I colori vengono dal logo: la notte viola del fondo, e la sfumatura
   arancio, rosa, viola e blu del cerchio. */

@font-face {
    font-family: "Bricolage Grotesque";
    src: url("font/bricolage.woff2") format("woff2");
    font-weight: 600 800;
    font-display: swap;
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
        U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
        U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
    font-family: "Figtree";
    src: url("font/figtree.woff2") format("woff2");
    font-weight: 400 700;
    font-display: swap;
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
        U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
        U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
    --notte: #0b0616;
    --carta: #160e2c;
    --carta-2: #1e1539;
    --testo: #f6f3ff;
    --tenue: #b8b0d2;
    --bordo: rgba(255, 255, 255, 0.09);
    --lilla: #c9a8ff;
    --rosa: #ff2e88;
    --ciano: #22d3ee;
    --sfumatura: linear-gradient(105deg, #ff7a3d 0%, #ff2e88 42%, #a855f7 76%, #3b82f6 100%);
    --titoli: "Bricolage Grotesque", system-ui, -apple-system, "Segoe UI", sans-serif;
    --corpo: "Figtree", system-ui, -apple-system, "Segoe UI", "Noto Sans", sans-serif;
    --largo: 1180px;
    color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--notte);
    color: var(--testo);
    font: 17px/1.65 var(--corpo);
}
a { color: var(--lilla); }
a:hover { color: #fff; }
strong { color: var(--testo); }

.icona { width: 20px; height: 20px; flex: none; }

/* -------------------------------------------------------------- la testata */

.testata {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(11, 6, 22, 0.78);
    -webkit-backdrop-filter: saturate(160%) blur(16px);
    backdrop-filter: saturate(160%) blur(16px);
    border-bottom: 1px solid var(--bordo);
}
.testata-dentro {
    max-width: var(--largo);
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.marchio {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--testo);
    text-decoration: none;
    font: 800 21px/1 var(--titoli);
    letter-spacing: -0.02em;
}
.marchio:hover { color: var(--testo); }
.marchio img {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    box-shadow: 0 4px 18px rgba(255, 46, 136, 0.3);
}
.voci {
    display: flex;
    gap: 2px;
    margin-inline-start: auto;
    overflow-x: auto;
    scrollbar-width: none;
}
.voci::-webkit-scrollbar { display: none; }
.voci a {
    color: var(--tenue);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    padding: 9px 12px;
    border-radius: 999px;
    white-space: nowrap;
}
.voci a:hover, .voci a[aria-current] {
    color: var(--testo);
    background: rgba(255, 255, 255, 0.07);
}

/* La lingua sta in un menu: otto nomi in fila occupavano una riga intera. */
.scegli-lingua { position: relative; flex: none; }
.scegli-lingua summary {
    list-style: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 40px;
    padding: 0 12px;
    border: 1px solid var(--bordo);
    border-radius: 999px;
    color: var(--tenue);
    font-size: 14px;
    font-weight: 600;
}
.scegli-lingua summary::-webkit-details-marker { display: none; }
.scegli-lingua summary .icona { width: 17px; height: 17px; }
.scegli-lingua[open] summary, .scegli-lingua summary:hover { color: var(--testo); }
.scegli-lingua nav.lingue {
    position: absolute;
    inset-inline-end: 0;
    top: calc(100% + 8px);
    min-width: 190px;
    display: grid;
    padding: 6px;
    background: var(--carta-2);
    border: 1px solid var(--bordo);
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
nav.lingue a {
    color: var(--tenue);
    text-decoration: none;
    padding: 9px 12px;
    border-radius: 10px;
    font-size: 15px;
}
nav.lingue a:hover { background: rgba(255, 255, 255, 0.06); color: var(--testo); }
nav.lingue a[aria-current] { color: var(--testo); font-weight: 700; }

@media (max-width: 720px) {
    .testata-dentro { flex-wrap: wrap; row-gap: 6px; }
    .scegli-lingua { margin-inline-start: auto; }
    .voci { order: 3; width: 100%; margin: 0 -8px; }
}

/* --------------------------------------------------- i documenti legali */

.documento {
    max-width: 760px;
    margin: 0 auto;
    padding: 8px 20px 40px;
}
.documento h1 {
    font: 800 clamp(30px, 5vw, 44px)/1.12 var(--titoli);
    letter-spacing: -0.025em;
    margin: 44px 0 8px;
}
.documento h2 {
    font: 700 22px/1.3 var(--titoli);
    letter-spacing: -0.01em;
    margin: 40px 0 10px;
}
/* Le sezioni dei singoli paesi, dentro «Se vivi fuori dall'Unione Europea». */
.documento h3 { font-size: 17px; margin: 26px 0 6px; }
.documento p, .documento li { color: var(--tenue); }
.documento li { margin-bottom: 6px; }
.aggiornato { font-size: 14px; color: var(--tenue); margin-top: 0; }
.riquadro {
    background: var(--carta);
    border: 1px solid var(--bordo);
    border-radius: 20px;
    padding: 22px 24px;
    margin: 26px 0;
}
.riquadro h2 { margin-top: 0; }
.riquadro p { color: var(--tenue); }
.passi { padding-inline-start: 22px; }
.passi li { margin-bottom: 10px; }

/* Il pulsante della pagina di un post (post.html): apre il post nell'app. */
.pulsante {
    display: inline-block;
    margin: 18px 0 8px;
    padding: 13px 26px;
    border-radius: 999px;
    background: var(--sfumatura);
    color: #fff;
    font-weight: 700;
    text-decoration: none;
}
.pulsante:hover { color: #fff; filter: brightness(1.08); }

/* ----------------------------------------------------------------- la home */

.home { overflow-x: clip; }

.eroe {
    position: relative;
    max-width: var(--largo);
    margin: 0 auto;
    padding: clamp(36px, 6vw, 88px) 20px clamp(48px, 6vw, 80px);
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: center;
}
/* Un alone dietro il telefono, coi colori del logo. */
.eroe::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset-inline-end: -10%;
    top: 0;
    width: min(900px, 80vw);
    aspect-ratio: 1;
    background: radial-gradient(closest-side, rgba(168, 85, 247, 0.32),
        rgba(255, 46, 136, 0.12) 55%, transparent 72%);
    pointer-events: none;
}
.occhiello {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 22px;
    padding: 7px 14px 7px 12px;
    border: 1px solid var(--bordo);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--tenue);
    font-size: 14px;
    font-weight: 600;
}
.occhiello .punto {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--rosa);
    box-shadow: 0 0 0 4px rgba(255, 46, 136, 0.2);
}
.eroe h1 {
    font: 800 clamp(52px, 8.4vw, 108px)/0.96 var(--titoli);
    letter-spacing: -0.035em;
    margin: 0 0 24px;
}
.eroe h1 strong {
    display: inline-block;
    background: var(--sfumatura);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding-inline-end: 0.04em;
}
.eroe .sotto {
    font-size: clamp(18px, 1.9vw, 21px);
    color: var(--tenue);
    max-width: 34ch;
    margin: 0 0 30px;
}
.pulsanti { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
/* «Presto su…»: le app non sono ancora sugli store, quindi non sono link. */
.store {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 52px;
    margin: 0;
    padding: 0 20px;
    border-radius: 16px;
    background: #fff;
    color: #160e2c;
    font-weight: 700;
    font-size: 16px;
}
.store + .store {
    background: rgba(255, 255, 255, 0.06);
    color: var(--testo);
    border: 1px solid rgba(255, 255, 255, 0.14);
}
.link-freccia {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--testo);
    font-weight: 700;
    text-decoration: none;
}
.link-freccia .icona { width: 18px; height: 18px; transition: transform 0.2s; }
.link-freccia:hover .icona { transform: translateX(4px); }
[dir="rtl"] .link-freccia .icona, [dir="rtl"] .documento-link .icona { transform: scaleX(-1); }

/* Il telefono: lo schermo scorre fra tre video come il feed vero. */
.eroe-telefono {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 640px;
}
.telefono {
    position: relative;
    width: min(320px, 76vw);
    aspect-ratio: 9 / 19.2;
    margin: 0;
    padding: 10px;
    border-radius: 52px;
    background: linear-gradient(160deg, #2c2443, #0d0918 60%);
    box-shadow:
        inset 0 0 0 1.5px rgba(255, 255, 255, 0.16),
        0 40px 120px rgba(168, 85, 247, 0.35),
        0 24px 60px rgba(0, 0, 0, 0.6);
    transform: rotate(-4deg);
}
.schermo {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 42px;
    overflow: hidden;
    background: #000;
    isolation: isolate;
}
.schermo::before {
    content: "";
    position: absolute;
    z-index: 5;
    top: 10px;
    left: 50%;
    width: 88px;
    height: 25px;
    margin-left: -44px;
    border-radius: 20px;
    background: #000;
}
/* Sotto, un'ombra per leggere didascalia e pulsanti su qualunque video. */
.schermo::after {
    content: "";
    position: absolute;
    z-index: 2;
    inset: auto 0 0 0;
    height: 48%;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    pointer-events: none;
}
.feed {
    position: absolute;
    inset: 0 0 auto 0;
    height: 400%;
    animation: scorri 12s cubic-bezier(0.7, 0, 0.2, 1) infinite;
}
.feed img { width: 100%; height: 25%; object-fit: cover; }
/* Quattro foto, l'ultima uguale alla prima: ogni giro finisce dove comincia. */
@keyframes scorri {
    0%, 22% { transform: translateY(0); }
    33%, 55% { transform: translateY(-25%); }
    66%, 88% { transform: translateY(-50%); }
    100% { transform: translateY(-75%); }
}
.ui {
    position: absolute;
    inset: 0;
    z-index: 3;
    color: #fff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
    pointer-events: none;
}
.ui p { margin: 0; }
.ui-alto {
    position: absolute;
    top: 48px;
    inset-inline: 0;
    display: flex;
    justify-content: center;
    gap: 18px;
    font-weight: 700;
    font-size: 15px;
}
.ui-alto span { opacity: 0.68; }
.ui-alto .attivo { opacity: 1; position: relative; }
.ui-alto .attivo::after {
    content: "";
    position: absolute;
    left: 28%;
    right: 28%;
    bottom: -7px;
    height: 3px;
    border-radius: 3px;
    background: #fff;
}
.ui-destra {
    position: absolute;
    inset-inline-end: 12px;
    bottom: 128px;
    display: grid;
    gap: 18px;
    justify-items: center;
}
.ui-destra img { width: 42px; height: 42px; border-radius: 12px; border: 2px solid #fff; }
.ui-destra .icona { width: 30px; height: 30px; filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.45)); }
.ui-destra .cuore { color: var(--rosa); line-height: 0; }
.ui-basso {
    position: absolute;
    inset-inline: 16px 68px;
    bottom: 76px;
    font-size: 14px;
    line-height: 1.4;
}
.ui-basso strong { display: block; font-size: 15px; color: #fff; }
.ui-basso span { display: inline-flex; align-items: center; gap: 6px; }
.ui-basso .icona { width: 14px; height: 14px; }
.ui-barra {
    position: absolute;
    inset: auto 0 0 0;
    height: 62px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding-bottom: 6px;
}
.ui-barra .icona { width: 24px; height: 24px; }
.ui-barra .piu {
    display: grid;
    place-items: center;
    width: 46px;
    height: 32px;
    border-radius: 11px;
    background: var(--sfumatura);
}
.ui-barra .piu .icona { width: 20px; height: 20px; }

.chip {
    position: absolute;
    z-index: 4;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    padding: 12px 16px;
    border-radius: 18px;
    background: rgba(30, 21, 57, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.13);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
    font-weight: 700;
    font-size: 15px;
    animation: galleggia 6s ease-in-out infinite;
}
.chip .icona { color: var(--ciano); }
/* All'altezza del vestito, non della didascalia: la coprirebbe. */
.chip-cifrata { inset-inline-start: 0; bottom: 34%; }
.chip-cuore {
    inset-inline-end: 6%;
    top: 12%;
    width: 58px;
    height: 58px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
    animation-delay: -3s;
}
.chip-cuore .icona { color: var(--rosa); width: 26px; height: 26px; }
@keyframes galleggia {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Le sezioni della home. */
.sezione {
    max-width: var(--largo);
    margin: 0 auto;
    padding: clamp(48px, 6.5vw, 88px) 20px;
}
.sezione h2 {
    font: 800 clamp(34px, 5vw, 58px)/1.04 var(--titoli);
    letter-spacing: -0.035em;
    margin: 0 0 clamp(28px, 4vw, 44px);
    max-width: 18ch;
}
.griglia-funzioni {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}
.funzione {
    padding: 26px;
    border-radius: 22px;
    background: var(--carta);
    border: 1px solid var(--bordo);
}
.segno {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    margin-bottom: 18px;
    border-radius: 16px;
    background: linear-gradient(145deg, rgba(255, 122, 61, 0.2), rgba(168, 85, 247, 0.26));
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.segno .icona { width: 26px; height: 26px; }
.funzione h3, .garanzia h3 {
    font: 700 21px/1.25 var(--titoli);
    letter-spacing: -0.01em;
    margin: 0 0 8px;
}
.funzione p, .garanzia p { margin: 0; color: var(--tenue); font-size: 16px; }

.storie {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    padding-bottom: 36px;
}
.storia {
    position: relative;
    margin: 0;
    aspect-ratio: 3 / 4;
    border-radius: 28px;
    overflow: hidden;
    background: var(--carta);
}
.storia:nth-child(2) { transform: translateY(36px); }
.storia img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.storia:hover img { transform: scale(1.04); }
.storia figcaption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 64px 22px 22px;
    background: linear-gradient(transparent, rgba(8, 4, 18, 0.88));
    font: 700 22px/1.2 var(--titoli);
}

.griglia-sicurezza {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}
.garanzia {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    padding: 26px;
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
    border: 1px solid var(--bordo);
}
.garanzia .segno {
    width: 48px;
    height: 48px;
    margin: 0;
    background: rgba(34, 211, 238, 0.1);
    border-color: rgba(34, 211, 238, 0.22);
    color: var(--ciano);
}
.garanzia h3 { margin-top: 2px; font-size: 20px; }

.scarica .pannello {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: clamp(24px, 4vw, 56px);
    padding: clamp(32px, 5vw, 64px);
    border-radius: 36px;
    background:
        radial-gradient(120% 140% at 0% 0%, rgba(255, 46, 136, 0.22), transparent 55%),
        radial-gradient(120% 140% at 100% 100%, rgba(59, 130, 246, 0.2), transparent 55%),
        var(--carta);
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.scarica img {
    width: clamp(120px, 16vw, 180px);
    height: auto;
    border-radius: 28%;
    box-shadow: 0 30px 80px rgba(255, 46, 136, 0.32);
}
.scarica h2 { margin-bottom: 12px; }
.scarica .testo { color: var(--tenue); margin: 0 0 24px; font-size: 18px; }
.scarica .pulsanti { margin: 0; }

#assistenza .riquadro { margin-top: 0; padding: 28px 30px; }
#assistenza .riquadro h2 {
    font: 700 26px/1.25 var(--titoli);
    letter-spacing: -0.015em;
    max-width: none;
    margin: 0 0 10px;
}
.titolo-documenti { margin-top: clamp(40px, 6vw, 64px); }
.documenti {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 12px;
}
.documento-link {
    display: block;
    padding: 20px 22px;
    border-radius: 18px;
    background: var(--carta);
    border: 1px solid var(--bordo);
    color: var(--tenue);
    font-size: 15px;
    text-decoration: none;
    transition: border-color 0.2s, transform 0.2s;
}
.documento-link strong {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
    font: 700 18px/1.3 var(--titoli);
}
.documento-link .icona { width: 18px; height: 18px; color: var(--lilla); }
.documento-link:hover { color: var(--tenue); border-color: rgba(201, 168, 255, 0.45); transform: translateY(-2px); }

/* ------------------------------------------------------------------ il piede */

.piede { border-top: 1px solid var(--bordo); margin-top: 24px; }
.piede-dentro {
    max-width: var(--largo);
    margin: 0 auto;
    padding: 40px 20px 56px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 24px 40px;
    align-items: center;
}
.piede-link {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px 22px;
}
.piede-link a { color: var(--tenue); text-decoration: none; font-size: 15px; }
.piede-link a:hover { color: var(--testo); }
.piede-firma { grid-column: 1 / -1; margin: 0; color: var(--tenue); font-size: 14px; }

/* ------------------------------------------------------- schermi stretti */

@media (max-width: 900px) {
    .eroe { grid-template-columns: 1fr; text-align: center; }
    .eroe .sotto { margin-inline: auto; }
    .pulsanti { justify-content: center; }
    .eroe-telefono { min-height: 0; padding: 12px 0; }
    .telefono { transform: none; width: min(300px, 72vw); }
    .chip-cifrata { inset-inline-start: 2%; }
    .storie {
        grid-auto-flow: column;
        grid-template-columns: none;
        grid-auto-columns: min(78%, 340px);
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        padding-bottom: 4px;
    }
    .storie::-webkit-scrollbar { display: none; }
    .storia { scroll-snap-align: center; }
    .storia:nth-child(2) { transform: none; }
}
@media (max-width: 720px) {
    .griglia-sicurezza { grid-template-columns: 1fr; }
    .scarica .pannello { grid-template-columns: 1fr; text-align: center; justify-items: center; }
    .scarica .pulsanti { justify-content: center; }
    .piede-dentro { grid-template-columns: 1fr; }
    .piede-link { justify-content: flex-start; }
    .chip { font-size: 14px; padding: 10px 14px; }
}
@media (max-width: 480px) {
    body { font-size: 16px; }
    .garanzia { grid-template-columns: 1fr; }
}

/* Chi ha chiesto meno movimento al telefono non vede scorrere niente. */
@media (prefers-reduced-motion: reduce) {
    .feed, .chip { animation: none; }
    html { scroll-behavior: auto; }
    .storia img, .link-freccia .icona { transition: none; }
}

/* ----------------------------------------------------- arabo e hindi */

/* In arabo le lettere si legano fra loro: spaziarle le stacca. E i due
   caratteri del sito non hanno ne' l'arabo ne' il devanagari. */
:lang(ar) body, :lang(hi) body {
    font-family: system-ui, -apple-system, "Segoe UI", "Noto Sans Arabic",
        "Noto Sans Devanagari", sans-serif;
}
:lang(ar) h1, :lang(ar) h2, :lang(ar) h3, :lang(ar) .marchio span,
:lang(hi) h1, :lang(hi) h2, :lang(hi) h3 {
    letter-spacing: 0;
}
:lang(ar) .eroe h1, :lang(hi) .eroe h1 { line-height: 1.2; }
[dir="rtl"] .telefono { transform: rotate(4deg); }
@media (max-width: 900px) {
    [dir="rtl"] .telefono { transform: none; }
}