/* ==========================================================================
   AMMIRARE – mini sito evento
   Struttura e componenti ispirati a interreg-marittimo.eu;
   colori e font dal manuale del progetto AMMIRARE.

   Regole di contrasto (WCAG 2.1 AA):
   - #007DC4 (mare) su bianco = 4.44:1 → solo titoli grandi (≥ 24px o ≥ 18.66px bold),
     icone, bordi e indicatori grafici (soglia 3:1). Mai per testo corrente.
   - #DEB484 (sabbia) e #9CDBF9 (onda) → solo come sfondi, con testo grigio scuro
     (8.3:1 e 10.5:1), oppure l'onda come testo chiaro su fondo scuro.
   - Tutto il resto del testo è grigio scuro #1F2328 (15.8:1) o grigio #555B64 (6.9:1).
   ========================================================================== */

/* Font self-hosted (Google Fonts, licenza OFL) – solo i pesi previsti dal manuale.
   Sottoinsieme "latin": copre italiano e francese; altri caratteri usano i font
   alternativi indicati dal manuale (Arial, Georgia). */
@font-face {
    font-family: "Montserrat";
    src: url("../fonts/montserrat-400.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Montserrat";
    src: url("../fonts/montserrat-700.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Open Sans";
    src: url("../fonts/open-sans-400.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Open Sans";
    src: url("../fonts/open-sans-400-italic.woff2") format("woff2");
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: "Open Sans";
    src: url("../fonts/open-sans-600.woff2") format("woff2");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Open Sans";
    src: url("../fonts/open-sans-700.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Vollkorn";
    src: url("../fonts/vollkorn-400.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Vollkorn";
    src: url("../fonts/vollkorn-400-italic.woff2") format("woff2");
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: "Vollkorn";
    src: url("../fonts/vollkorn-700.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Token ------------------------------------------------------------------- */
:root {
    /* Colori del progetto AMMIRARE */
    --c-sand: #deb484;
    --c-wave: #9cdbf9;
    --c-sea: #007dc4;

    /* Neutri ad alto contrasto */
    --c-ink: #1f2328;       /* testo, sfondi scuri */
    --c-muted: #555b64;     /* testo secondario (6.9:1 su bianco) */
    --c-line: #d5d9de;      /* bordi decorativi */
    --c-bg-soft: #f4f5f6;   /* sezioni alternate */
    --c-white: #ffffff;

    /* Tinte chiare dei colori di progetto (solo sfondi) */
    --c-wave-50: #ebf7fe;
    --c-sand-50: #fbf3ea;

    /* Stati */
    --c-error: #b3261e;
    --c-error-bg: #fdecea;
    --c-success: #1b6e3a;
    --c-success-bg: #e8f5ec;

    /* Font del manuale, con le alternative indicate */
    --font-sans: "Open Sans", Arial, sans-serif;
    --font-display: "Montserrat", Arial, sans-serif;
    --font-serif: "Vollkorn", Georgia, serif;

    --radius: 9px;
    --radius-s: 4px;
    --gutter: clamp(16px, 4vw, 32px);
    --container: 1200px;
    --header-h: 76px;
    --section-y: clamp(56px, 8vw, 104px);
    --fold-size: 1.25rem;
}

/* Base -------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    /* Mai grassetti o corsivi "finti": solo i pesi realmente caricati */
    font-synthesis: none;
}

body {
    margin: 0;
    background: var(--c-white);
    color: var(--c-ink);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img,
svg {
    display: block;
    max-width: 100%;
}

img {
    height: auto;
}

/* Link: testo grigio scuro, sottolineatura color mare */
a {
    color: var(--c-ink);
    text-decoration: underline;
    text-decoration-color: var(--c-sea);
    text-decoration-thickness: 2px;
    text-underline-offset: 0.2em;
    transition: text-decoration-color 0.2s ease;
}

a:hover {
    text-decoration-color: var(--c-ink);
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
figure {
    margin: 0;
}

h1,
h2,
h3 {
    font-weight: 700;
}

ul[class],
ol[class] {
    padding: 0;
    list-style: none;
}

:focus-visible {
    outline: 3px solid var(--c-sea);
    outline-offset: 2px;
}

/* Su fondo scuro l'anello di focus usa l'azzurro onda */
.hero :focus-visible,
.section--dark :focus-visible {
    outline-color: var(--c-wave);
}

main:focus {
    outline: none;
}

[id] {
    scroll-margin-top: calc(var(--header-h) + 8px);
}

.icon {
    width: 1.25em;
    height: 1.25em;
    flex: none;
}

.visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: var(--gutter);
    z-index: 100;
    padding: 0.75rem 1rem;
    background: var(--c-sand);
    color: var(--c-ink);
    font-weight: 700;
    border-radius: var(--radius-s);
}

.skip-link:focus {
    top: 0.75rem;
}

.container {
    width: min(var(--container), 100% - 2 * var(--gutter));
    margin-inline: auto;
}

.container--narrow {
    --container: 800px;
}

.muted {
    color: var(--c-muted);
}

.lead {
    font-size: clamp(1.0625rem, 1rem + 0.4vw, 1.25rem);
    line-height: 1.65;
}

/* Titoli di sezione: Vollkorn Bold, grandi → il blu mare è accessibile ------ */
.section-title {
    margin-bottom: 1.5rem;
    color: var(--c-sea);
    font-family: var(--font-serif);
    font-size: clamp(1.875rem, 1rem + 2vw, 2.625rem);
    font-weight: 700;
    line-height: 1.2;
}

.section-title::after {
    content: "";
    display: block;
    width: 56px;
    height: 4px;
    margin-top: 0.875rem;
    background: var(--c-sand);
    border-radius: 2px;
}

.section-title--inverse {
    color: var(--c-white);
}

/* Sezioni ----------------------------------------------------------------- */
.section {
    padding-block: var(--section-y);
}

.section--gray {
    background: var(--c-bg-soft);
}

.section--dark {
    background: var(--c-ink);
    color: var(--c-white);
}

.section--page {
    padding-top: calc(var(--section-y) * 0.6);
}

/* Bottoni ----------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    min-height: 56px;
    padding: 0.5rem 1.5rem;
    border: 2px solid var(--c-sea);
    border-radius: var(--radius);
    background: var(--c-white);
    color: var(--c-ink);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.1;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.btn .icon {
    color: var(--c-sea);
}

.btn:hover,
.btn:focus-visible {
    border-color: var(--c-sea);
    background: var(--c-wave);
    color: var(--c-ink);
}

.btn:hover .icon,
.btn:focus-visible .icon {
    color: var(--c-ink);
}

/* Call to action principale: sabbia con testo grigio scuro (8.3:1) */
.btn--secondary {
    border-color: var(--c-sand);
    background: var(--c-sand);
    color: var(--c-ink);
}

.btn--secondary .icon {
    color: var(--c-ink);
}

.btn--secondary:hover,
.btn--secondary:focus-visible {
    border-color: var(--c-ink);
    background: var(--c-ink);
    color: var(--c-white);
}

.btn--secondary:hover .icon,
.btn--secondary:focus-visible .icon {
    color: var(--c-white);
}

/* Su fondo scuro */
.btn--inverse {
    border-color: var(--c-white);
    background: transparent;
    color: var(--c-white);
}

.btn--inverse:hover,
.btn--inverse:focus-visible {
    border-color: var(--c-white);
    background: var(--c-white);
    color: var(--c-ink);
}

.btn--small {
    min-height: 45px;
    padding-inline: 1.125rem;
    font-size: 0.875rem;
}

.btn.is-disabled,
.btn[disabled] {
    border-color: var(--c-line);
    background: var(--c-bg-soft);
    color: var(--c-muted);
    cursor: not-allowed;
}

.btn.is-disabled .icon,
.btn[disabled] .icon {
    color: var(--c-muted);
}

/* Card con angolo piegato (come le card Interreg) ------------------------- */
.card {
    position: relative;
    padding: clamp(1.25rem, 3vw, 2rem);
    background: var(--c-white);
    border-radius: var(--radius-s);
}

.section:not(.section--gray) .card {
    background: var(--c-bg-soft);
}

.card--decorated {
    border-bottom-right-radius: 0;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--fold-size)), calc(100% - var(--fold-size)) 100%, 0 100%);
}

.card--decorated::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    width: var(--fold-size);
    height: var(--fold-size);
    background: linear-gradient(to top left, transparent 50%, var(--c-wave) 50%);
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    color: var(--c-ink);
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.badge--sand {
    background: var(--c-sand);
}

.badge--wave {
    background: var(--c-wave);
}

/* Header ------------------------------------------------------------------ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--c-white);
    border-bottom: 1px solid var(--c-line);
    transition: box-shadow 0.3s ease;
}

.site-header.is-scrolled {
    box-shadow: 0 4px 18px rgba(31, 35, 40, 0.1);
}

.site-header__inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    min-height: var(--header-h);
}

.site-header__brand {
    flex: none;
    margin-right: auto;
}

.site-header__brand img {
    width: auto;
    height: 30px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-nav__list {
    display: flex;
    gap: 0.25rem;
}

.site-nav__link {
    position: relative;
    display: block;
    padding: 0.625rem 0.75rem;
    color: var(--c-ink);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
}

.site-nav__link::after {
    content: "";
    position: absolute;
    right: 0.75rem;
    bottom: 0.25rem;
    left: 0.75rem;
    height: 3px;
    background: var(--c-sea);
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform 0.25s ease;
}

.site-nav__link:hover::after,
.site-nav__link.is-active::after {
    transform: scaleX(1);
}

.site-nav__tools {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-switch {
    display: flex;
    padding: 3px;
    border: 1px solid var(--c-line);
    border-radius: 999px;
}

.lang-switch__item {
    display: block;
    min-width: 2.5rem;
    padding: 0.3rem 0.625rem;
    border-radius: 999px;
    color: var(--c-ink);
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}

.lang-switch__item.is-current {
    background: var(--c-ink);
    color: var(--c-white);
}

a.lang-switch__item:hover {
    background: var(--c-wave-50);
}

.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 2px solid var(--c-sea);
    border-radius: var(--radius);
    background: var(--c-white);
    color: var(--c-ink);
    cursor: pointer;
}

.nav-toggle__icon--close,
.nav-toggle[aria-expanded="true"] .nav-toggle__icon--open {
    display: none;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon--close {
    display: block;
}

@media (max-width: 1023px) {
    :root {
        --header-h: 64px;
    }

    .site-header__brand img {
        height: 24px;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .site-nav {
        position: fixed;
        top: var(--header-h);
        right: 0;
        left: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 1.25rem;
        max-height: calc(100vh - var(--header-h));
        max-height: calc(100dvh - var(--header-h));
        padding: 1rem var(--gutter) 1.5rem;
        overflow-y: auto;
        background: var(--c-white);
        border-bottom: 1px solid var(--c-line);
        box-shadow: 0 16px 24px rgba(31, 35, 40, 0.12);
    }

    /* Senza JavaScript il menu resta visibile grazie a nojs.css */
    .site-nav:not(.is-open) {
        display: none;
    }

    .site-nav__list {
        flex-direction: column;
    }

    .site-nav__link {
        padding: 0.875rem 0;
        border-bottom: 1px solid var(--c-line);
        font-size: 1.0625rem;
    }

    .site-nav__link::after {
        display: none;
    }

    .site-nav__tools {
        justify-content: space-between;
    }
}

/* Hero -------------------------------------------------------------------- */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: max(560px, calc(100vh - var(--header-h)));
    min-height: max(560px, calc(100svh - var(--header-h)));
    padding-block: 4rem 6rem;
    overflow: hidden;
    color: var(--c-white);
    background: var(--c-ink);
    isolation: isolate;
}

.hero__media,
.hero__media img {
    position: absolute;
    inset: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 40% center;
}

/* Velo grigio scuro sotto il testo. Calcolo nel caso peggiore (testo sopra una
   nuvola bianca): servono almeno il 62% di opacità per il bianco a 4.5:1 e il 74%
   per l'azzurro onda a 4.5:1. Il velo è quindi ≥ 78% su tutta la zona del testo;
   la foto resta piena solo nella fascia destra sugli schermi larghi. */
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: rgba(31, 35, 40, 0.8);
}

@media (min-width: 1280px) {
    .hero::before {
        background: linear-gradient(90deg, rgba(31, 35, 40, 0.88) 0%, rgba(31, 35, 40, 0.8) 55%, rgba(31, 35, 40, 0.78) 80%, rgba(31, 35, 40, 0.3) 100%);
    }
}

.hero__content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
}

.hero__label {
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-s);
    background: var(--c-sand);
    color: var(--c-ink);
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero__title img {
    width: clamp(260px, 48vw, 620px);
}

.hero__subtitle {
    max-width: 36ch;
    font-family: var(--font-display);
    font-size: clamp(1.125rem, 0.95rem + 0.8vw, 1.5rem);
    font-weight: 400;
    line-height: 1.4;
}

.hero__date {
    margin-top: 0.5rem;
    font-family: var(--font-display);
    font-size: clamp(2rem, 1rem + 4vw, 4rem);
    font-weight: 700;
    line-height: 1.05;
}

.hero__city {
    color: var(--c-wave);
    white-space: nowrap;
}

.hero__venue {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem);
    font-weight: 600;
}

.hero__venue .icon {
    color: var(--c-sand);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.wave {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: clamp(32px, 6vw, 80px);
    fill: var(--c-white);
}

/* L'evento ---------------------------------------------------------------- */
.event {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.facts {
    display: grid;
    gap: 1.25rem;
}

.facts dt {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--c-muted);
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.facts dt .icon {
    color: var(--c-sea);
}

.facts dd {
    margin-top: 0.25rem;
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.4;
}

.event__lockup {
    display: block;
    margin-top: 1.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--c-line);
}

@media (max-width: 859px) {
    .event {
        grid-template-columns: 1fr;
    }
}

/* Programma --------------------------------------------------------------- */
.program {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.program-day {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: clamp(1rem, 3vw, 1.75rem);
    align-items: start;
}

/* Data: sfondo onda / sabbia con testo grigio scuro */
.program-day__date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: clamp(80px, 12vw, 104px);
    aspect-ratio: 1;
    border-radius: var(--radius);
    background: var(--c-wave);
    color: var(--c-ink);
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1;
}

.program-day:nth-child(2) .program-day__date {
    background: var(--c-sand);
}

.program-day__num {
    font-size: clamp(2.25rem, 1.5rem + 2.5vw, 3rem);
}

.program-day__month {
    margin-top: 0.25rem;
    font-size: 0.8125rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.program-day__body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.625rem;
}

.program-day__title {
    color: var(--c-ink);
    font-size: clamp(1.25rem, 1rem + 1.2vw, 1.75rem);
    line-height: 1.2;
}

.program-day__time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--c-ink);
    font-family: var(--font-display);
    font-weight: 700;
}

.program-day__time .icon {
    color: var(--c-sea);
}

.program__cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    margin-top: 2.5rem;
    text-align: center;
}

@media (max-width: 859px) {
    .program {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 479px) {
    .program-day {
        grid-template-columns: 1fr;
    }

    .program-day__date {
        flex-direction: row;
        gap: 0.5rem;
        width: auto;
        aspect-ratio: auto;
        padding: 0.625rem 1rem;
        justify-self: start;
    }

    .program-day__num {
        font-size: 1.75rem;
    }

    .program-day__month {
        margin-top: 0;
    }
}

/* Countdown (fondo grigio scuro) ------------------------------------------ */
.countdown__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.countdown .section-title {
    margin-bottom: 1rem;
}

.countdown__timer {
    display: grid;
    grid-template-columns: repeat(4, minmax(72px, 1fr));
    gap: 0.75rem;
}

.countdown__unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
}

.countdown__value {
    color: var(--c-wave);
    font-family: var(--font-display);
    font-size: clamp(2rem, 1.25rem + 3vw, 3.25rem);
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    line-height: 1;
}

.countdown__label {
    margin-top: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

@media (max-width: 479px) {
    .countdown__timer {
        grid-template-columns: repeat(4, 1fr);
        width: 100%;
        gap: 0.5rem;
    }

    .countdown__unit {
        padding-inline: 0.25rem;
    }

    .countdown__label {
        font-size: 0.6875rem;
        letter-spacing: 0.04em;
    }
}

/* Iscrizione -------------------------------------------------------------- */
.registration {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.7fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.registration__intro {
    position: sticky;
    top: calc(var(--header-h) + 2rem);
}

.registration__deadline {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding: 0.875rem 1rem;
    border-left: 4px solid var(--c-sand);
    background: var(--c-sand-50);
    color: var(--c-ink);
    font-weight: 600;
}

.registration__deadline .icon {
    color: var(--c-sea);
}

@media (max-width: 859px) {
    .registration {
        grid-template-columns: 1fr;
    }

    .registration__intro {
        position: static;
    }
}

/* Form -------------------------------------------------------------------- */
.form {
    display: grid;
    gap: 1.5rem;
}

.form__note {
    color: var(--c-muted);
    font-size: 0.875rem;
}

.form__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem 1.5rem;
}

@media (max-width: 599px) {
    .form__grid {
        grid-template-columns: 1fr;
    }
}

.form__hp {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    min-width: 0;
}

.field label,
.field legend {
    color: var(--c-ink);
    font-size: 0.9375rem;
    font-weight: 600;
}

.field__required {
    color: var(--c-error);
}

/* Bordo dei campi grigio #555B64: 6.9:1, ben oltre il 3:1 richiesto */
.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field input[type="password"],
.field textarea {
    width: 100%;
    min-height: 48px;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--c-muted);
    border-radius: var(--radius-s);
    background: var(--c-white);
    color: var(--c-ink);
    font: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field textarea {
    resize: vertical;
}

.field input:focus,
.field textarea:focus {
    border-color: var(--c-sea);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 125, 196, 0.4);
}

.field.has-error input,
.field.has-error textarea {
    border-color: var(--c-error);
}

.field__error {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--c-error);
    font-size: 0.875rem;
    font-weight: 600;
}

.field__error .icon {
    width: 1rem;
    height: 1rem;
}

.field--choices {
    gap: 0.625rem;
    margin: 0;
    padding: 0;
    border: 0;
}

.field--choices legend {
    margin-bottom: 0.625rem;
    padding: 0;
}

.choice {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    background: var(--c-white);
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.choice:hover {
    border-color: var(--c-sea);
}

.choice:has(input:checked) {
    border-color: var(--c-sea);
    background: var(--c-wave-50);
}

.field.has-error .choice {
    border-color: var(--c-error);
}

.choice input {
    flex: none;
    width: 1.25rem;
    height: 1.25rem;
    margin: 0.125rem 0 0;
    accent-color: var(--c-sea);
}

.choice__label {
    font-weight: 600;
    line-height: 1.45;
}

.choice--checkbox {
    padding: 0;
    border: 0;
    background: transparent;
}

.choice--checkbox:has(input:checked) {
    background: transparent;
}

.choice--checkbox .choice__label {
    font-weight: 400;
}

.form__actions {
    display: flex;
    justify-content: flex-start;
}

/* Messaggi ---------------------------------------------------------------- */
.notice {
    display: flex;
    gap: 0.875rem;
    margin-bottom: 1.5rem;
    padding: 1.125rem 1.25rem;
    border-left: 4px solid currentColor;
    border-radius: var(--radius-s);
}

.notice:focus {
    outline: none;
}

.notice:focus-visible {
    outline: 3px solid var(--c-sea);
}

.notice__icon {
    width: 1.5rem;
    height: 1.5rem;
}

.notice__title {
    font-weight: 700;
}

.notice__list {
    margin-top: 0.375rem;
    padding-left: 1.125rem;
}

.notice__list a,
.notice__more a {
    color: inherit;
    font-weight: 600;
    text-decoration-color: currentColor;
}

.notice__more {
    margin-top: 0.5rem;
}

.notice--success {
    background: var(--c-success-bg);
    color: var(--c-success);
}

.notice--error {
    background: var(--c-error-bg);
    color: var(--c-error);
}

.notice--info {
    border-left-color: var(--c-sea);
    background: var(--c-wave-50);
    color: var(--c-ink);
}

.notice--info .notice__icon {
    color: var(--c-sea);
}

/* Location ---------------------------------------------------------------- */
.location {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

.location__map {
    overflow: hidden;
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    background: var(--c-white);
}

.location__card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.625rem;
}

/* 22px bold = testo grande: il blu mare è accessibile */
.location__venue {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--c-sea);
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
}

.location__address {
    font-size: 1.0625rem;
}

.location__dates {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--c-muted);
    font-weight: 600;
}

@media (max-width: 859px) {
    .location {
        grid-template-columns: 1fr;
    }

    .location__info {
        order: -1;
    }
}

/* Materiali --------------------------------------------------------------- */
.materials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.material {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.625rem;
}

.material__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin-bottom: 0.25rem;
    border-radius: 50%;
    background: var(--c-white);
    color: var(--c-sea);
}

.material__title {
    font-size: 1.25rem;
}

.material__meta {
    margin-bottom: 0.75rem;
    color: var(--c-muted);
    font-size: 0.9375rem;
}

.material--soon .material__meta {
    font-style: italic;
}

/* Footer ------------------------------------------------------------------ */
.site-footer {
    border-top: 1px solid var(--c-line);
}

.footer-logos {
    padding-block: clamp(2.5rem, 5vw, 3.5rem);
}

.footer-logos__main {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 2rem 3rem;
}

.footer-logos__item {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logos__item img {
    max-height: 80px;
    width: auto;
}

.footer-logos__item--lockup {
    width: min(520px, 100%);
}

.footer-logos__item--lockup img {
    width: 100%;
    max-height: none;
}

.footer-logos__subtitle {
    margin: 2.5rem 0 1.25rem;
    color: var(--c-muted);
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-align: center;
    text-transform: uppercase;
}

.footer-logos__partners {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(150px, 100%), 1fr));
    gap: 1rem;
}

.logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-width: 150px;
    min-height: 80px;
    padding: 0.75rem;
    border: 1px dashed var(--c-muted);
    border-radius: var(--radius-s);
    background: var(--c-bg-soft);
    color: var(--c-muted);
    font-size: 0.8125rem;
    line-height: 1.35;
    text-align: center;
}

.logo-placeholder--wide {
    width: 320px;
    max-width: 100%;
    min-width: 0;
    min-height: 90px;
}

.footer-main {
    padding-bottom: 2rem;
}

.footer-main__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-main__slogan,
.footer-main__slogan img {
    display: block;
    width: min(760px, 100%);
}

@media (max-width: 599px) {
    .footer-main__slogan,
    .footer-main__slogan img {
        width: min(320px, 100%);
    }
}

.footer-main__infos {
    width: 100%;
    padding: 1.5rem 0;
    border-top: 1px solid var(--c-line);
    border-bottom: 1px solid var(--c-line);
    color: var(--c-muted);
    text-align: center;
}

.footer-main__infos strong {
    color: var(--c-ink);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.04em;
}

.footer-bottom {
    padding-block: 1.25rem;
    background: var(--c-bg-soft);
    color: var(--c-muted);
    font-size: 0.875rem;
}

.footer-bottom__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem 2rem;
}

.footer-bottom a {
    font-weight: 600;
}

/* Pagine di testo (privacy) ----------------------------------------------- */
.back-link {
    display: inline-block;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.prose {
    font-size: 1.0625rem;
}

.prose > * + * {
    margin-top: 1rem;
}

/* 24px bold = testo grande */
.prose h2 {
    margin-top: 2.25rem;
    color: var(--c-sea);
    font-family: var(--font-serif);
    font-size: 1.5rem;
    line-height: 1.25;
}

.prose ul {
    padding-left: 1.25rem;
}

.prose li + li {
    margin-top: 0.5rem;
}

.todo {
    padding: 0 0.25rem;
    background: var(--c-sand-50);
    color: var(--c-ink);
    font-weight: 600;
    box-shadow: inset 0 -2px 0 var(--c-sand);
}

p.todo {
    padding: 0.75rem 1rem;
    border-left: 4px solid var(--c-sand);
    box-shadow: none;
}

/* Pagina /programma (QR code dei badge) – mobile first --------------------- */
.page-daily .container {
    --container: 640px;
}

.daily-header {
    padding-block: 1rem;
    border-bottom: 1px solid var(--c-line);
}

.daily-header__brand {
    display: block;
    width: min(240px, 70%);
    margin-inline: auto;
}

.daily-intro {
    padding-block: 1.75rem 2rem;
    background: var(--c-wave-50);
    text-align: center;
}

/* Titolo ≥ 32px bold: il blu mare è accessibile anche sul fondo onda chiaro */
.daily-intro__title {
    color: var(--c-sea);
    font-family: var(--font-serif);
    font-size: clamp(2rem, 1.5rem + 2vw, 2.75rem);
    line-height: 1.15;
}

.daily-intro__sep {
    color: var(--c-sand);
}

.daily-intro__where {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    margin-top: 0.5rem;
    font-family: var(--font-display);
    font-weight: 700;
}

.daily-intro__where .icon {
    color: var(--c-sea);
}

.daily-jump {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    max-width: 440px;
    margin: 1.5rem auto 0;
}

.daily-jump .btn {
    padding-inline: 0.75rem;
}

.daily-section {
    padding-block: 2rem 2.5rem;
    scroll-margin-top: 0.5rem;
}

.daily-section--gray {
    background: var(--c-bg-soft);
}

/* L'ultima sezione è alta almeno quanto lo schermo: così il bottone "Français"
   la porta in cima anche se la pagina è corta */
.daily-section:last-child {
    min-height: 100vh;
}

.daily-section__title {
    margin-bottom: 1rem;
}

.daily-section__intro {
    margin-bottom: 1.25rem;
}

.day-list {
    display: grid;
    gap: 0.75rem;
}

/* Tutta la riga è il link: un solo bersaglio grande per ogni giornata */
.day-link {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
    min-height: 84px;
    padding: 0.625rem 1rem 0.625rem 0.625rem;
    border: 2px solid var(--c-sea);
    border-radius: var(--radius);
    background: var(--c-white);
    color: var(--c-ink);
    text-decoration: none;
    transition: background-color 0.25s ease;
}

a.day-link:hover,
a.day-link:focus-visible {
    background: var(--c-wave);
}

.day-link__date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-s);
    background: var(--c-wave);
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1;
}

.day-list li:nth-child(even) .day-link__date {
    background: var(--c-sand);
}

a.day-link:hover .day-link__date,
a.day-link:focus-visible .day-link__date {
    background: var(--c-white);
}

.day-link__num {
    font-size: 1.625rem;
}

.day-link__month {
    margin-top: 0.125rem;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.day-link__text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    min-width: 0;
}

.day-link__title {
    font-family: var(--font-display);
    font-size: 1.0625rem;
    font-weight: 700;
    line-height: 1.25;
}

.day-link__meta {
    color: var(--c-muted);
    font-size: 0.875rem;
}

a.day-link:hover .day-link__meta,
a.day-link:focus-visible .day-link__meta {
    color: var(--c-ink);
}

.day-link__icon .icon {
    width: 28px;
    height: 28px;
    color: var(--c-sea);
}

a.day-link:hover .day-link__icon .icon,
a.day-link:focus-visible .day-link__icon .icon {
    color: var(--c-ink);
}

.day-link--soon {
    border-style: dashed;
    border-color: var(--c-muted);
}

.daily-footer__logos {
    padding-block: 1.5rem;
    border-top: 1px solid var(--c-line);
}

.daily-footer__logos img {
    width: min(480px, 100%);
    margin-inline: auto;
}

.daily-footer__links {
    padding-block: 1.25rem;
    background: var(--c-bg-soft);
    font-size: 0.875rem;
}

.daily-footer__links ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1.5rem;
    padding: 0;
    list-style: none;
}

.daily-footer__links a {
    display: inline-block;
    padding-block: 0.375rem;
    font-weight: 600;
}

@media (min-width: 600px) {
    .daily-intro {
        padding-block: 2.5rem 3rem;
    }

    .daily-section {
        padding-block: 3rem 3.5rem;
    }
}

/* Movimento ridotto ------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}