/* ============================================================
   charlie-theme.css  —  Design System "Neon nella notte"
   (il nome del file resta per non rompere i riferimenti: i colori
    dentro sono quelli di Opium, non piu' quelli del fork)
   Opium Club · Coupon System

   Design tokens ora CENTRALIZZATI in _variables.css
   Questo file contiene componenti e reset del design system.
   ============================================================ */
@import url('./_variables.css');

/* ════════════════════════════════════════════
   RESET & BASE
   ════════════════════════════════════════════ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--brand-font-sans);
    background: var(--brand-night);
    color: var(--brand-ink);
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* ════════════════════════════
   PRELOADER
   ════════════════════════════ */
#preloader {
    position: fixed; inset: 0;
    background: var(--hub-pre-bg);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    transition: opacity 0.65s ease, visibility 0.65s ease;
}
#preloader.hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.pre-emblem {
    width: 120px;
    height: 120px;
    position: relative;
    animation: pre-breathe 2.2s ease-in-out infinite;
}
.pre-emblem img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}
.pre-ring {
    position: absolute;
    inset: -14px;
    border-radius: 50%;
    border: 1px solid transparent;
    border-top-color: var(--brand-poppy);
    animation: pre-spin 1.7s linear infinite;
}

@keyframes pre-breathe {
    0%, 100% { opacity: 0.45; transform: scale(0.96); }
    50%       { opacity: 1;   transform: scale(1); }
}
@keyframes pre-spin { to { transform: rotate(360deg); } }

.pre-bar-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.pre-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.40em;
    text-transform: uppercase;
    color: var(--brand-ink-3);
}
.pre-bar {
    width: 72px;
    height: 1px;
    background: rgba(255,255,255,0.10);
    border-radius: 1px;
    overflow: hidden;
}
.pre-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--brand-magenta), var(--brand-poppy));
    box-shadow: var(--brand-glow-soft);
    animation: pre-load 2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}
@keyframes pre-load {
    0%   { width: 0; opacity: 0; }
    6%   {           opacity: 1; }
    100% { width: 100%; }
}

/* ════════════════════════════
   ANIMATIONS (prefisso charlie-)
   ════════════════════════════ */
@keyframes charlie-fadeDown {
    from { opacity: 0; transform: translateY(-18px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes charlie-fadeUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes charlie-shimmerGold {
    0%   { background-position: -200% center; }
    100% { background-position:  200% center; }
}
@keyframes charlie-fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes charlie-glow-pulse {
    0%,100% { opacity: 0.55; }
    50%      { opacity: 1; }
}

.fade-in { animation: charlie-fadeIn 0.6s var(--brand-ease-out) both; }
.fade-up { animation: charlie-fadeUp 0.68s var(--brand-ease-out) both; }

/* ════════════════════════════════
   HEADER
   ════════════════════════════════ */
.charlie-header {
    animation: charlie-fadeDown 0.72s var(--brand-ease-out) both;
    animation-delay: 0.05s;
    background: rgba(10, 10, 10, 0.72);
    backdrop-filter: blur(28px) saturate(1.9) brightness(1.04);
    -webkit-backdrop-filter: blur(28px) saturate(1.9) brightness(1.04);
    padding: env(safe-area-inset-top, 0px) 0 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 0 rgba(255,255,255,0.06) inset,
                0 4px 20px rgba(0,0,0,0.50);
}
.charlie-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--hub-gold-line) 15%,
        var(--hub-gold) 50%,
        var(--hub-gold-line) 85%,
        transparent 100%);
    opacity: 0.75;
}
.charlie-header.scrolled {
    background: rgba(10, 10, 10, 0.90);
    box-shadow: 0 1px 0 rgba(255,255,255,0.08) inset,
                0 8px 32px rgba(0,0,0,0.65);
}

.charlie-header-inner {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    padding: 20px 24px 18px;
}

.charlie-header-toprow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}
.charlie-header-logo {
    height: 48px;
    display: block;
    /* Nessun filtro: il logo e' gia' papavero su bianco e nel buio si
       legge da solo. Prima aveva brightness(0) — nero su nero, quindi
       invisibile — con un alone oro ereditato dal tema precedente.
       Nessuna pulsazione: il sistema concede un solo momento di
       movimento, e quel momento e' il pass, non l'intestazione. */
    transform-origin: center;
}
.charlie-header-location {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}
.charlie-header-location-name {
    font-family: var(--brand-font-display);
    font-size: 0.94rem;
    color: var(--hub-ink-2);
    white-space: nowrap;
}
.charlie-header-since {
    font-size: 0.72rem;  /* Era 0.66rem - migliorata leggibilità */
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--hub-gold);
}

.charlie-header-rule {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}
.charlie-header-rule-line {
    flex: 1;
    height: 1px;
    background: var(--hub-gold-line);
}
.charlie-header-rule-diamond {
    width: 4px; height: 4px;
    border: 1px solid var(--hub-gold-vl);
    transform: rotate(45deg);
    flex-shrink: 0;
}
.charlie-header-eyebrow {
    font-size: 0.72rem;  /* Era 0.66rem - migliorata leggibilità */
    font-weight: 700;
    letter-spacing: 0.30em;
    text-transform: uppercase;
    color: var(--hub-gold);
    text-align: center;
}

/* ════════════════════════════
   MAIN CONTAINER
   ════════════════════════════ */
.charlie-main {
    flex: 1;
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    padding: 32px 24px 60px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ════════════════════════════
   CARD
   ════════════════════════════ */
.card-parchment {
    background: var(--brand-night-2);
    border: 1px solid var(--brand-border);
    border-radius: var(--brand-radius-xl);
    box-shadow: var(--brand-shadow-lg);
}
.card-header {
    padding: 28px 28px 20px;
    border-bottom: 1px solid var(--hub-border);
}
.card-body {
    padding: 28px;
}
/* Poppins non ha un corsivo disegnato: l'enfasi nel titolo la porta
   il peso, non un'inclinazione simulata dal browser. */
.card-title em {
    font-style: normal;
    font-weight: 800;
}
.card-title {
    font-family: var(--brand-font-display);
    font-size: 1.60rem;
    font-weight: 700;
    color: var(--hub-ink);
    line-height: 1.15;
    letter-spacing: -0.025em;
    margin-bottom: 6px;
}
.card-subtitle {
    font-family: var(--brand-font-display);
    font-size: 1.02rem;
    color: var(--hub-ink-3);
    line-height: 1.5;
}
/* Declassato da kicker maiuscolo tracciato a meta-riga calma:
   la firma maiuscola della pagina resta UNA (header "Vip Club"). */
.card-eyebrow {
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.005em;
    color: var(--hub-gold);
    margin-bottom: 8px;
}

/* ════════════════════════════
   FORM ELEMENTS
   ════════════════════════════ */
.form-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-label {
    font-size: 0.80rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--hub-ink-2);
    margin-bottom: 2px;
}
.form-label .required {
    color: var(--hub-gold);
    margin-left: 3px;
    font-weight: 700;
}

/* Specificita' (0,1,1): il plugin "forms" di Tailwind, caricato dopo questo
   file, applica [type='text'] { background: #fff } a parita' di specificita'
   con .form-input e vinceva: campi bianchi con testo bianco. */
input.form-input, select.form-input, textarea.form-input, .form-input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--hub-border-rule);
    border-radius: var(--brand-radius-lg);
    background: var(--brand-night);
    color: var(--brand-ink);
    font-family: var(--brand-font-sans);
    font-size: 0.95rem;
    transition: border-color 0.22s, box-shadow 0.22s, background 0.22s, transform 0.15s;
    -webkit-appearance: none;
    appearance: none;
    min-height: 50px;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.40);
}
input.form-input::placeholder, textarea.form-input::placeholder, .form-input::placeholder { color: var(--hub-ink-4); opacity: 1; }
input.form-input:hover, select.form-input:hover, textarea.form-input:hover, .form-input:hover {
    border-color: var(--hub-gold-line);
    background: var(--brand-night-3);
}
input.form-input:focus, select.form-input:focus, textarea.form-input:focus, .form-input:focus {
    outline: none;
    border-color: var(--hub-gold);
    background: var(--brand-night-3);
    box-shadow: 0 0 0 3px rgba(255, 51, 17, 0.25), var(--brand-glow-soft);
    transform: translateY(-1px);
}

.form-hint {
    font-size: 0.78rem;  /* Era 0.75rem */
    color: var(--hub-ink-3);  /* Era ink-4 - migliorato contrasto */
    line-height: 1.45;
}

/* Checkbox */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.form-check input[type="checkbox"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
    margin-top: 1px;
    border: 1.5px solid var(--hub-border-rule);
    border-radius: var(--brand-radius-sm);
    background: var(--hub-parchment);
    accent-color: var(--hub-gold);
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
}
.form-check input[type="checkbox"]:hover {
    border-color: var(--hub-gold-vl);
    transform: scale(1.05);
}
.form-check input[type="checkbox"]:checked {
    background: var(--hub-gold);
    border-color: var(--hub-gold);
}
.form-check-label {
    font-size: 0.88rem;
    color: var(--hub-ink-2);
    line-height: 1.55;
}
.form-check-label a {
    color: var(--hub-gold);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* Divider */
.form-divider {
    height: 1px;
    background: var(--hub-gold-line);
    margin: 4px 0;
}

/* ════════════════════════════
   BUTTONS
   ════════════════════════════ */
.btn-gold {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 24px;
    background: var(--brand-poppy);
    color: var(--brand-night);
    font-family: var(--brand-font-sans);
    font-size: 0.80rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    border: none;
    border-radius: var(--brand-radius-lg);
    cursor: pointer;
    transition: transform 0.2s var(--brand-ease-out), box-shadow 0.2s var(--brand-ease-out);
    will-change: transform;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    min-height: 54px;
    box-shadow: 0 2px 8px rgba(255, 51, 17, 0.25), 0 1px 2px rgba(255, 51, 17, 0.15);
}
.btn-gold:hover {
    background: var(--brand-poppy-d);
    box-shadow: 0 4px 12px rgba(255, 51, 17, 0.35), 0 2px 4px rgba(255, 51, 17, 0.20);
    transform: translateY(-1px);
}
.btn-gold:active { transform: translateY(0) scale(0.985); box-shadow: 0 1px 4px rgba(255, 51, 17, 0.20); }
.btn-gold:disabled { opacity: 0.55; cursor: not-allowed; box-shadow: none; transform: none; }

.btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    background: transparent;
    color: var(--hub-ink-3);
    font-family: var(--brand-font-sans);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    border: 1px solid var(--hub-border-rule);
    border-radius: var(--brand-radius-lg);  /* Era 3px - più morbido */
    cursor: pointer;
    text-decoration: none;
    transition: color 0.18s, border-color 0.18s, background 0.18s;
    touch-action: manipulation;
    min-height: 44px;
}
.btn-ghost:hover {
    color: var(--hub-ink);
    border-color: var(--hub-gold-line);
    background: rgba(255, 51, 17,0.04);
}

/* ════════════════════════════
   BADGE
   ════════════════════════════ */
.badge-gold {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.70rem;  /* Era 0.62rem - migliorata leggibilità */
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--brand-night);
    background: var(--brand-poppy);
    padding: 5px 11px;
    border-radius: var(--brand-radius-md);  /* Era 2px - leggermente più morbido */
    /* Nessuna pulsazione perpetua: un badge che lampeggia per sempre
       si prende l'attenzione e non la restituisce. */
}
.badge-success {
    background: var(--brand-success);
    color: var(--brand-night);
    animation: none;
}
.badge-neutral {
    background: var(--brand-night-3);
    color: var(--brand-ink-2);
    animation: none;
}

/* ════════════════════════════
   SECTION DIVIDER
   ════════════════════════════ */
.section-rule {
    height: 1px;
    background: var(--hub-border-rule);
    margin: 28px 0;
}
.section-rule-gold {
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--hub-gold-line) 15%,
        var(--hub-gold) 50%,
        var(--hub-gold-line) 85%,
        transparent 100%);
    margin: 0;
}

/* ════════════════════════════
   FOOTER
   ════════════════════════════ */
.charlie-footer {
    width: 100%;
    background: var(--brand-night);
    border-top: 1px solid var(--brand-border);
    padding: 0 0 calc(40px + env(safe-area-inset-bottom, 0px));
    display: flex;
    flex-direction: column;
}
.charlie-footer-inner {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-direction: column;
}
.charlie-footer-top-rule {
    height: 1px;
    border-radius: 1px;
    /* Il colmo era un giallo pallido: l'ultimo oro del tema precedente rimasto
       addosso al sistema. Ora il colmo e' il papavero.
       Nessuna animazione: il sistema concede un solo momento di
       movimento, e quel momento e' il pass, non un filetto di chiusura
       che pulserebbe all'infinito sotto ogni pagina. */
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 51, 17, 0.30) 15%,
        rgba(255, 51, 17, 0.70) 45%,
        rgba(255, 99, 71, 0.95) 50%,
        rgba(255, 51, 17, 0.70) 55%,
        rgba(255, 51, 17, 0.30) 85%,
        transparent 100%
    );
    margin-bottom: 20px;
}
.charlie-footer-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.charlie-footer-logo {
    height: 44px;
    filter: brightness(0) invert(1);
    opacity: 0.34;
}
.charlie-footer-tagline {
    font-family: var(--brand-font-display);
    font-size: 0.86rem;
    color: var(--hub-ink-3);
}
.charlie-footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-top: 1px solid var(--hub-border-rule);
}
.charlie-footer-col { padding: 14px 0; }
.charlie-footer-col:first-child {
    padding-right: 16px;
    border-right: 1px solid var(--hub-border-rule);
}
.charlie-footer-col:last-child { padding-left: 16px; }
.charlie-footer-col-label {
    font-size: 0.72rem;  /* Era 0.65rem - migliorata leggibilità */
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--hub-gold);
    margin-bottom: 8px;
}
.charlie-footer-link {
    display: block;
    font-size: 0.82rem;
    color: var(--hub-ink-3);
    text-decoration: none;
    padding: 3px 0;
    transition: color 0.15s;
    -webkit-tap-highlight-color: transparent;
}
.charlie-footer-link:hover { color: var(--hub-ink); }
.charlie-footer-addr {
    font-size: 0.82rem;
    font-style: normal;
    color: var(--hub-ink-3);
    line-height: 1.5;
}
.charlie-footer-social {
    border-top: 1px solid var(--hub-border-rule);
    padding: 10px 0 2px;
    display: flex;
    gap: 0;
    align-items: center;
    flex-wrap: wrap;
}
.charlie-footer-soc {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    text-decoration: none;
    opacity: 0.70;
    transition: transform 0.22s var(--brand-ease-out), opacity 0.18s;
    -webkit-tap-highlight-color: transparent;
}
.charlie-footer-soc:hover  { opacity: 1; transform: scale(1.12); }
.charlie-footer-soc:active { opacity: 1; transform: scale(0.90); }
.charlie-footer-soc i {
    font-size: 1.25rem;
    /* Era gradient text (background-clip:text): vietato dal sistema, e
       su un'icona non aggiungeva nulla se non fragilita' di rendering.
       Tinta piena, e la luce la da' il bagliore al hover. */
    color: var(--brand-magenta);
    display: block;
}
.charlie-footer-colophon {
    border-top: 1px solid var(--hub-border-rule);
    margin-top: 10px;
    padding-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.charlie-footer-copy {
    font-size: 0.75rem;  /* Era 0.72rem */
    color: var(--hub-ink-3);  /* Era ink-4 - migliorato contrasto */
    letter-spacing: 0.02em;
    line-height: 1.45;
}
.charlie-footer-dev {
    font-size: 0.75rem;  /* Era 0.72rem */
    color: var(--hub-ink-3);  /* Era ink-4 - migliorato contrasto */
    letter-spacing: 0.04em;
}
.charlie-footer-dev strong { color: var(--hub-gold-l); font-weight: 600; }

/* ════════════════════════════
   TOAST
   ════════════════════════════ */
.toast-container {
    position: fixed;
    top: 80px;
    right: 16px;
    z-index: 8000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 320px;
}

/* ════════════════════════════
   HERO CAROUSEL
   ════════════════════════════ */
.hero-wrap {
    width: 100%;
    background: var(--hub-ink);
    overflow: hidden;
    aspect-ratio: 16/9;
    position: relative;
}
@media (min-width: 640px) {
    /* Le locandine caricate sono 16:9 (1920x1079, 1280x720). Un contenitore
       21/9 e' piu' panoramico dell'immagine: object-cover tagliava sopra e
       sotto, facendo sparire testa del soggetto e data dell'evento. */
    .hero-wrap { aspect-ratio: 16/9; }
}
/* Su schermi larghi il 16/9 resta alto (810px a 1440px di viewport): sommato
   all'header spingerebbe titolo e form sotto la piega. Il tetto in vh tiene
   l'inizio del form nel primo schermo.
   object-contain (non cover) perche' la locandina va vista intera: col tetto
   attivo il contenitore e' piu' panoramico dell'immagine, e cover ritaglierebbe
   di nuovo. Lo sfondo scuro riempie le fasce laterali. */
.hero-wrap {
    max-height: 62vh;
}
.hero-glitch img {
    object-fit: contain;
}

/* ═══ HERO OVERLAY EFFECTS ═══ */

/* Gradient Overlay */
.hero-wrap::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(255, 51, 17, 0.15) 0%,
        transparent 50%,
        rgba(24, 17, 10, 0.3) 100%
    );
    z-index: 10;
    pointer-events: none;
}

/* Scanlines Effect */
.hero-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.03) 2px,
        rgba(0, 0, 0, 0.03) 4px
    );
    z-index: 11;
    pointer-events: none;
    animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
    0% { transform: translateY(0); }
    100% { transform: translateY(4px); }
}

/* Glitch Container */
.hero-glitch {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Glitch Animation on Images */
.hero-glitch img {
    animation: hero-subtle-shift 20s ease-in-out infinite;
}

@keyframes hero-subtle-shift {
    0%, 100% { filter: brightness(1) saturate(1); }
    25% { filter: brightness(1.02) saturate(1.05); }
    50% { filter: brightness(0.98) saturate(0.95); }
    75% { filter: brightness(1.03) saturate(1.02); }
}

/* Hover: lieve avvicinamento elegante (niente glitch/hue-rotate kitsch) */
.hero-glitch img {
    transition: transform 0.9s var(--brand-ease-out), filter 0.9s var(--brand-ease-out);
}
.hero-wrap:hover .hero-glitch img {
    transform: scale(1.03);
    filter: brightness(1.04) saturate(1.04);
}

/* RGB Split: disattivato — incoerente col tono del locale.
   Il contenitore resta (l'HTML lo include) ma non produce aberrazione cromatica. */
.hero-rgb-split {
    position: absolute;
    inset: 0;
    z-index: 12;
    pointer-events: none;
    opacity: 0;
}

/* Vignette Effect */
.hero-vignette {
    position: absolute;
    inset: 0;
    z-index: 13;
    pointer-events: none;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        transparent 50%,
        rgba(24, 17, 10, 0.4) 100%
    );
}

/* Shimmer/Shine Effect */
.hero-shimmer {
    position: absolute;
    inset: 0;
    z-index: 14;
    pointer-events: none;
    background: linear-gradient(
        105deg,
        transparent 40%,
        rgba(255, 253, 248, 0.08) 45%,
        rgba(255, 253, 248, 0.15) 50%,
        rgba(255, 253, 248, 0.08) 55%,
        transparent 60%
    );
    background-size: 200% 100%;
    animation: shimmer 8s ease-in-out infinite;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Noise Texture Overlay */
.hero-noise {
    position: absolute;
    inset: 0;
    z-index: 15;
    pointer-events: none;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    /* texture statica: la grana resta, il jitter no (più sobria) */
}

/* Pulsing Gold Border */
.hero-wrap {
    border-bottom: 2px solid transparent;
    background-clip: padding-box;
}

.hero-wrap.with-border {
    border-image: linear-gradient(
        90deg,
        transparent 0%,
        var(--hub-gold) 20%,
        var(--brand-poppy-l) 50%,
        var(--hub-gold) 80%,
        transparent 100%
    ) 1;
    animation: border-pulse 3s ease-in-out infinite;
}

@keyframes border-pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* ── Reduced motion: ferma ogni movimento continuo dell'hero ──
   Le animazioni decorative qui sono ambientali, non informative:
   sotto prefers-reduced-motion vengono spente del tutto. */
@media (prefers-reduced-motion: reduce) {
    .hero-glitch img,
    .hero-shimmer,
    .hero-noise,
    .hero-wrap.with-border {
        animation: none !important;
    }
    .hero-glitch img { filter: none !important; }
    .hero-shimmer { opacity: 0; }
    .hero-wrap.with-border { border-image-opacity: 1; }
    /* il carosello non scivola: cambio slide istantaneo (vedi JS gate) */
    .hero-glitch .flex.transition-transform { transition: none !important; }
}

/* ════════════════════════════
   MAGIC LINK SECTION
   ════════════════════════════ */
.magic-link-section {
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--hub-gold-line);
}
.magic-link-eyebrow {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: var(--hub-gold);
    margin-bottom: 6px;
}
.magic-link-title {
    font-family: var(--brand-font-display);
    font-size: 1.10rem;
    font-weight: 700;
    color: var(--hub-ink);
    margin-bottom: 4px;
}
.magic-link-desc {
    font-size: 0.84rem;
    color: var(--hub-ink-3);
    line-height: 1.5;
    margin-bottom: 12px;
}

/* ════════════════════════════
   EVENT SELECTOR CARDS
   ════════════════════════════ */
.event-selector {
    margin-bottom: 24px;
    padding-bottom: 8px;
}
.event-selector .grid {
    gap: 16px;
}

/* Card base styling */
.event-selector .rounded-2xl {
    border-radius: var(--brand-radius-xl) !important;
    box-shadow: var(--brand-shadow-sm);
    transition: transform 0.22s var(--brand-ease-out), box-shadow 0.22s var(--brand-ease-out);
    will-change: transform;
}
.event-selector .rounded-2xl:hover {
    box-shadow: var(--brand-shadow-md);
    transform: translateY(-2px) scale(1.01);
}

/* Override Tailwind colors per coerenza tema */
.event-selector [class*="ring-purple"] {
    --tw-ring-color: var(--brand-gold) !important;
}
.event-selector [class*="border-purple"] {
    border-color: var(--brand-gold) !important;
}
.event-selector [class*="hover:border-purple"] {
    border-color: var(--brand-gold-vl) !important;
}
.event-selector [class*="bg-purple"] {
    background-color: var(--brand-gold) !important;
}
.event-selector [class*="from-purple"],
.event-selector [class*="to-blue"] {
    --tw-gradient-from: var(--brand-gold-vl) !important;
    --tw-gradient-to: var(--brand-gold) !important;
}

/* Card content styling */
.event-selector .p-4.bg-white {
    background: var(--brand-night-2) !important;
    border-top: 1px solid var(--brand-border);
    padding: 16px 18px;
    border-radius: 0 0 14px 14px;
}
.event-selector .p-4.bg-white h3 {
    /* La card evento ha fondo --brand-white: l'inchiostro avorio qui
       sopra dava 1.13:1. Serve la variante per fondo chiaro. */
    color: var(--brand-ink);
    font-size: 1.02rem;
    font-weight: 600;
    margin-bottom: 4px;
}
.event-selector .p-4.bg-white p {
    color: var(--brand-ink-3);
    font-size: 0.82rem;
}
.event-selector .p-4.bg-white svg {
    color: var(--brand-magenta);
}

/* Badge APERTO verde */
.event-selector .bg-emerald-500 {
    background: var(--brand-success) !important;
    /* Il verde acceso e' chiaro: il text-white di Tailwind ci stava
       sopra a 1.93:1. Su un badge di stato — quello che dice se puoi
       ancora iscriverti — l'illeggibilita' non e' un dettaglio. */
    color: var(--brand-night) !important;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    padding: 5px 10px;
    border-radius: var(--brand-radius-md);
}

/* Seleziona label */
.event-selector > div:first-of-type label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--brand-ink-2);
}
.event-selector > div:first-of-type p {
    font-size: 0.82rem;
    color: var(--brand-ink-3);
}

/* Empty state */
.event-selector .bg-gray-100 {
    background: var(--brand-night-2) !important;
    border: 1px dashed var(--brand-border-rule);
    border-radius: var(--brand-radius-lg);
}

/* ════════════════════════════
   SUCCESS / RESPONSE STATES
   ════════════════════════════ */
.response-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}
.response-icon--success {
    background: rgba(255, 51, 17, 0.10);
    border: 1px solid var(--brand-border-lit);
}
.response-icon--error {
    background: var(--brand-error-bg);
    border: 1px solid rgba(255, 51, 17, 0.35);
}

/* ════════════════════════════
   RESPONSIVE (Mobile-First)
   ════════════════════════════ */

/* BASE: Mobile (< 481px) */
.form-row { grid-template-columns: 1fr; }
.charlie-main { padding: 24px 16px 60px; }
.card-body { padding: 20px; }
.card-header { padding: 20px 20px 16px; }
.charlie-header-inner { padding: 16px 16px 14px; }
.charlie-footer-grid { grid-template-columns: 1fr; }
.charlie-footer-col:first-child {
    padding-right: 0;
    border-right: none;
    border-bottom: 1px solid var(--hub-border-rule);
}
.charlie-footer-col:last-child { padding-left: 0; }

/* sm: Tablet e superiori */
@media (min-width: 481px) {
    .form-row { grid-template-columns: 1fr 1fr; }
    .charlie-main { padding: 32px 24px 60px; }
    .card-body { padding: 28px; }
    .card-header { padding: 28px 28px 20px; }
    .charlie-header-inner { padding: 20px 24px 18px; }
    .charlie-footer-grid { grid-template-columns: 1fr 1fr; }
    .charlie-footer-col:first-child {
        padding-right: 16px;
        border-right: 1px solid var(--hub-border-rule);
        border-bottom: none;
    }
    .charlie-footer-col:last-child { padding-left: 16px; }
}

/* ════════════════════════════════════════════════════════════
   PRELOADER OPIUM — "fioritura"
   Niente anello rotante ereditato dal tema precedente: qui il papavero
   del logo si traccia (stroke-dashoffset) e poi si riempie,
   mentre la parola OPIUM sale in dissolvenza. Nessuna rotazione.
   ════════════════════════════════════════════════════════════ */
.pre-emblem--bloom {
    width: 200px;
    height: auto;
    animation: none;            /* niente "respiro": il moto e' la fioritura */
}
.pre-emblem--bloom svg {
    width: 100%;
    height: auto;
    overflow: visible;
}
/* Il fiore: prima si disegna il contorno, poi entra il colore pieno. */
.pre-emblem--bloom .opium-logo__mark {
    stroke: var(--brand-poppy);
    stroke-width: 6;
    fill: var(--brand-poppy, #FF3212);
    stroke-dasharray: 2400;
    stroke-dashoffset: 2400;
    animation: opium-trace 1.5s cubic-bezier(0.65, 0, 0.35, 1) forwards,
               opium-fill  0.9s ease-out 1.05s both;
}
/* La parola OPIUM sale da sotto, come il gambo che cresce. */
.pre-emblem--bloom .opium-logo__word {
    fill: var(--brand-ink, #FFFFFF);
    transform-origin: 50% 100%;
    animation: opium-rise 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.75s both;
}

@keyframes opium-trace {
    from { stroke-dashoffset: 2400; }
    to   { stroke-dashoffset: 0; }
}
@keyframes opium-fill {
    from { fill-opacity: 0; }
    to   { fill-opacity: 1; }
}
@keyframes opium-rise {
    from { opacity: 0; transform: translateY(14px) scaleY(0.82); }
    to   { opacity: 1; transform: translateY(0)    scaleY(1); }
}

/* Chi ha chiesto meno animazioni vede il logo fermo e completo. */
@media (prefers-reduced-motion: reduce) {
    .pre-emblem--bloom .opium-logo__mark,
    .pre-emblem--bloom .opium-logo__word {
        animation: none;
        stroke-dashoffset: 0;
        fill-opacity: 1;
        opacity: 1;
        transform: none;
    }
}


/* Riquadro magic-link: i grigi Tailwind non appartengono alla palette e
   il piu' chiaro restava a 4.39:1 sul fondo composito (#F8F3EB), appena
   sotto il minimo AA. Riportati sui token per fondo chiaro. */
.magic-link-component .text-gray-800 { color: var(--brand-ink); }
.magic-link-component .text-gray-600,
.magic-link-component .text-gray-500,
.magic-link-component .text-gray-400 { color: var(--brand-ink-3); }

/* Data dell'evento in sovrimpressione. Sopra una foto e' protetta
   dall'overlay nero della card, ma l'evento senza immagine cade sul
   placeholder oro (--brand-gold-vl → --brand-gold): li' il bianco
   scendeva a ~1.7:1. Lo scrim locale rende il riquadro leggibile su
   qualunque fondo, foto chiara compresa. */
.event-selector .absolute.bottom-3 {
    background: linear-gradient(to top,
                rgba(24, 17, 10, 0.80), rgba(24, 17, 10, 0.55) 45%,
                rgba(24, 17, 10, 0.22) 78%, transparent);
    padding: 26px 12px 10px;
    margin: 0 -12px -10px;
    border-radius: 0 0 14px 14px;
}

/* "Vip Club" e' testo minuscolo molto tracciato: l'oro scuro sull'header
   semi-trasparente restava a 2.33:1. Sull'inchiostro scuro sale a 12+. */
.charlie-header-since { color: var(--brand-ink-3); }

/* La copertina dell'evento. Prima erano gradienti viola/blu di Tailwind
   (from-purple-500 to-blue-600) riverniciati via CSS: colori di nessun
   brand, lasciati dal template originale. Ora il fondo e' il buio del
   locale, e quando manca l'immagine resta una luce bassa invece di un
   rettangolo piatto. */
.event-cover {
    background: var(--brand-night);
}
.event-cover-empty {
    background:
        radial-gradient(120% 130% at 50% 0%, rgba(255,51,17,0.22), transparent 62%),
        linear-gradient(160deg, #1A1114 0%, #0A0A0A 100%);
}

/* Magic link. Le classi Tailwind di partenza erano viola-e-blu
   (from-purple-50 to-blue-50, from-purple-500 to-blue-500): il default
   del template, colori di nessun brand. Qui il riquadro e' una
   superficie del buio e il badge e' l'unica luce. */
.magic-link-trigger {
    background: var(--brand-night);
    border: 1px solid var(--brand-border);
}
.magic-link-trigger:hover {
    background: var(--brand-night-3);
    border-color: var(--brand-border-lit);
}
.magic-link-badge {
    background: var(--brand-poppy);
    color: var(--brand-night);
}
.magic-link-panel {
    background: var(--brand-night);
    border: 1px solid var(--brand-border);
}

/* ── Magic link: campo, invio, ritenta ────────────────────────
   Nessun gradiente: il papavero e' pieno o non c'e'. */
input.magic-link-input, .magic-link-input {
    padding: 0.625rem 1rem;
    background: var(--brand-night-2);
    border: 1px solid var(--brand-border-rule);
    border-radius: var(--brand-radius-lg);
    color: var(--brand-ink);
    font-family: var(--brand-font-sans);
    transition: border-color 160ms var(--brand-ease-out),
                box-shadow 160ms var(--brand-ease-out);
}
input.magic-link-input::placeholder, .magic-link-input::placeholder { color: var(--brand-ink-4); }
input.magic-link-input:focus, .magic-link-input:focus {
    outline: none;
    border-color: var(--brand-poppy);
    box-shadow: var(--brand-glow-soft);
}

.magic-link-submit {
    padding: 0.625rem 1.25rem;
    background: var(--brand-poppy);
    color: var(--brand-night);          /* nero sull'acceso: 5.41:1 */
    border: none;
    border-radius: var(--brand-radius-lg);
    font-family: var(--brand-font-sans);
    font-weight: 600;
    cursor: pointer;
    transition: background 160ms var(--brand-ease-out),
                transform 160ms var(--brand-ease-out);
}
.magic-link-submit:hover:not(:disabled) { background: var(--brand-poppy-l); }
.magic-link-submit:active:not(:disabled) { transform: translateY(1px); }
.magic-link-submit:disabled { opacity: 0.5; cursor: not-allowed; }

.magic-link-retry {
    color: var(--brand-magenta);        /* il magenta e' il collegamento */
    text-decoration: underline;
    background: none;
    border: none;
    cursor: pointer;
    font: inherit;
    padding: 0;
}
.magic-link-retry:hover { color: var(--brand-poppy-l); }

/* ── Scelta del genere ────────────────────────────────────────
   Niente blu/rosa: il genere non e' un colore. Una sola luce,
   accesa o spenta, come ogni altro stato del sistema. */
.gender-option {
    border-radius: var(--brand-radius-lg);
    border: 1px solid var(--brand-border-rule);
    background: var(--brand-night-2);
    color: var(--brand-ink-2);
    transition: border-color 160ms var(--brand-ease-out),
                background 160ms var(--brand-ease-out),
                color 160ms var(--brand-ease-out);
}
.gender-option:hover { border-color: var(--brand-border-lit); }
.gender-option.is-on {
    background: var(--brand-poppy);
    border-color: var(--brand-poppy);
    color: var(--brand-night);          /* nero sull'acceso */
    box-shadow: var(--brand-glow-soft);
}

/* ── "Cancella dati salvati": distruttivo, quindi mai acceso ── */
.forget-me {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font: inherit;
    color: var(--brand-ink-3);          /* 9.0:1 */
    transition: color 160ms var(--brand-ease-out);
}
.forget-me:hover { color: var(--brand-poppy-l); }