/* Cory Web · solo token di tokens.css (design system di Cory). Chiaro di base, colore solo negli accenti. */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cory-bg); color: var(--cory-ink); font-family: var(--cory-font); font-size: var(--cory-text-md); line-height: 1.5; -webkit-text-size-adjust: 100%; }
img, svg { display: block; }
a { color: var(--cory-brand-text); }
h1, h2, h3 { line-height: 1.15; margin: 0; }
p { margin: 0; }
.num { font-family: var(--cory-font-num); font-variant-numeric: tabular-nums; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 10; background: var(--cory-surface); padding: 8px 12px; border-radius: var(--cory-radius-sm); }
:focus-visible { outline: 2px solid var(--cory-brand-text); outline-offset: 2px; }

.wrap { max-width: 1120px; margin: 0 auto; padding-inline: max(16px, env(safe-area-inset-left, 0px)); }
section { padding-block: 72px; }
.band { background: var(--cory-surface-2); border-block: 1px solid var(--cory-line); }
h2 { font-size: clamp(26px, 4vw, 36px); }
.sub { color: var(--cory-muted); margin-top: var(--cory-space-3); max-width: 60ch; font-size: 18px; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 20px; border-radius: 12px; border: 1px solid transparent; background: var(--cory-brand); color: var(--cory-on-brand); font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; white-space: nowrap; }
.btn:hover { filter: brightness(1.08); }
.btn-soft { background: var(--cory-surface); color: var(--cory-brand-text); border-color: var(--cory-line); }
.btn-soft:hover { background: var(--cory-brand-soft); filter: none; }
.chip { display: inline-block; font-size: var(--cory-text-xs); font-weight: 700; color: var(--cory-brand-text); background: var(--cory-brand-soft); padding: 4px 10px; border-radius: 999px; }

/* Testata */
.top { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--cory-bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--cory-line); padding-top: env(safe-area-inset-top, 0px); }
.top-in { display: flex; align-items: center; gap: var(--cory-space-5); height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; color: var(--cory-ink); text-decoration: none; }
.brand.small { font-size: var(--cory-text-sm); gap: 6px; }
.nav { display: flex; gap: var(--cory-space-5); margin-left: auto; }
.nav a { color: var(--cory-muted); text-decoration: none; font-weight: 700; font-size: var(--cory-text-sm); }
.nav a:hover { color: var(--cory-brand-text); }
.top .btn { min-height: 40px; padding: 8px 16px; }
.theme { width: 40px; height: 40px; display: grid; place-items: center; padding: 0; border: 1px solid var(--cory-line); border-radius: 10px; background: var(--cory-surface); cursor: pointer; flex: none; }
.theme svg { width: 20px; height: 20px; fill: none; stroke: var(--cory-brand-text); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.theme .sun { display: none; }
.is-dark .theme .sun { display: block; }
.is-dark .theme .moon { display: none; }
@media (max-width: 760px) { .nav { display: none; } .theme { margin-left: auto; } .top-in { gap: 10px; } }
/* Telefono: "Accedi" diventa un link semplice per far stare anche "Registrati"; sotto i 360px resta solo il logo */
@media (max-width: 480px) { .top .btn { padding: 8px 12px; } .top .btn-soft { background: none; border-color: transparent; padding-inline: 6px; } }
@media (max-width: 360px) { .top .brand span { display: none; } }

/* Apertura */
.hero { padding-block: 56px 72px; }
.hero-in { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(36px, 6vw, 60px); margin-top: var(--cory-space-4); letter-spacing: -0.01em; }
.accent { color: var(--cory-brand-text); }
.lead { margin-top: var(--cory-space-4); font-size: 19px; color: var(--cory-muted); max-width: 52ch; }
.lead b { color: var(--cory-ink); }
.cta { display: flex; flex-wrap: wrap; gap: var(--cory-space-3); margin-top: var(--cory-space-6); }
@media (max-width: 900px) { .hero-in { grid-template-columns: 1fr; } .preview { order: 2; } }

/* Anteprima del telefono */
.preview { margin: 0; display: flex; justify-content: center; }
.phone { width: min(340px, 100%); background: var(--cory-surface-2); border: 1px solid var(--cory-line); border-radius: 32px; padding: 20px 16px; display: grid; gap: 12px; }
.ph-head { display: flex; gap: 12px; align-items: center; padding: 4px 4px 8px; }
.ph-head b { display: block; font-size: 20px; }
.ph-head small { color: var(--cory-muted); font-size: var(--cory-text-xs); }
.ph-mono { width: 36px; height: 36px; border-radius: 10px; background: var(--cory-brand); color: var(--cory-on-brand); display: grid; place-items: center; font-weight: 700; }
.ph-card { background: var(--cory-surface); border: 1px solid var(--cory-line); border-radius: var(--cory-radius); padding: 14px; }
.ph-title { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: var(--cory-text-sm); margin-bottom: 8px; }
.ph-title svg, .features svg { width: 20px; height: 20px; fill: none; stroke: var(--cory-brand-text); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ph-val { margin-left: auto; color: var(--cory-muted); font-size: var(--cory-text-xs); }
.ph-list, .ph-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: var(--cory-text-sm); }
.ph-list li { display: flex; gap: 10px; padding: 6px 8px; border-radius: var(--cory-radius-sm); }
.ph-list .num { color: var(--cory-muted); font-size: var(--cory-text-xs); padding-top: 2px; }
.ph-list .next { background: var(--cory-brand-soft); }
.ph-list .next .num { color: var(--cory-brand-text); }
.ph-checks li { display: flex; align-items: center; gap: 10px; padding: 4px 0; }
.ph-checks s { color: var(--cory-muted); }
.box { width: 18px; height: 18px; border-radius: 5px; border: 2px solid var(--cory-line); flex: none; }
.box.on { background: var(--cory-brand); border-color: var(--cory-brand); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }

/* Funzionalità */
.features { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.features li { background: var(--cory-surface); border: 1px solid var(--cory-line); border-radius: var(--cory-radius); padding: 20px; }
.features svg { width: 28px; height: 28px; padding: 6px; box-sizing: content-box; background: var(--cory-brand-soft); border-radius: 10px; }
.features h3 { font-size: 18px; margin-top: 14px; }
.features p { color: var(--cory-muted); margin-top: 6px; font-size: 15px; }
@media (max-width: 900px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .features { grid-template-columns: 1fr; } }

/* Principi */
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 40px; }
.principles .n { color: var(--cory-brand-text); font-size: var(--cory-text-sm); }
.principles h3 { font-size: 20px; margin-top: 8px; }
.principles p { color: var(--cory-muted); margin-top: 8px; }
@media (max-width: 760px) { .principles { grid-template-columns: 1fr; gap: 24px; } }

/* App */
.app-in { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center; }
.steps { margin: 24px 0 28px; padding-left: 20px; display: grid; gap: 10px; color: var(--cory-muted); }
.steps b { color: var(--cory-ink); }
.qr { width: 180px; aspect-ratio: 1; border: 2px dashed var(--cory-line); border-radius: var(--cory-radius); display: grid; place-content: center; text-align: center; color: var(--cory-muted); background: var(--cory-surface); }
.qr span { font-family: var(--cory-font-num); font-size: 28px; }
.qr small { font-size: var(--cory-text-xs); }
@media (max-width: 760px) { .app-in { grid-template-columns: 1fr; } .qr { display: none; } }

/* In arrivo */
.soon { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; margin-top: 40px; }
.soon article { border: 1px solid var(--cory-line); border-radius: var(--cory-radius); padding: 24px; display: grid; gap: 10px; align-content: start; }
.soon p { color: var(--cory-muted); }
.soon-main { background: var(--cory-brand-soft); border-color: transparent !important; }
.soon-main .chip { background: var(--cory-surface); justify-self: start; }
.soon h3 { font-size: 22px; }
@media (max-width: 760px) { .soon { grid-template-columns: 1fr; } }

/* Newsletter */
.join { text-align: center; display: grid; justify-items: center; }
.join-form { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; width: min(480px, 100%); }
.join-form input { flex: 1 1 220px; min-width: 0; min-height: 48px; padding: 12px 14px; font: inherit; border: 1px solid var(--cory-line); border-radius: 12px; background: var(--cory-surface); color: var(--cory-ink); }
.join-form .btn { flex: 1 0 auto; }
.form-msg { margin-top: 12px; min-height: 1.5em; color: var(--cory-muted); font-size: var(--cory-text-sm); }
.form-msg.err { color: var(--cory-danger); }

/* Piede */
.foot { padding-block: 32px calc(32px + env(safe-area-inset-bottom, 0px)); color: var(--cory-muted); font-size: var(--cory-text-sm); }
.foot-in { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.foot-links { margin-left: auto; display: flex; gap: 20px; }

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