:root {
  --bg: #fbf7f1;
  --tint: #f3ece1;
  --ink: #1d1b19;
  --muted: #5b564f;
  --line: #ded5c6;
  --accent: #b8431b;       /* CTA: bianco su questo colore ≈ 5.6:1 */
  --accent-dark: #962f0e;
  --teal: #0e5a52;
  --err: #b3261e;
  --radius: 12px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 var(--sans); }
img { max-width: 100%; height: auto; }
a { color: var(--teal); }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 680px; }
.center { text-align: center; }

/* Header minimale: logo + un solo link, nessun menu */
.top { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; max-width: 1040px; margin: 0 auto; }
.brand { font: 700 18px var(--serif); color: var(--ink); text-decoration: none; letter-spacing: .01em; }
.top-link { font-size: 15px; color: var(--muted); }

h1, h2, h3 { font-family: var(--serif); line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: clamp(28px, 7vw, 46px); }
h2 { font-size: clamp(24px, 5.5vw, 34px); }
h3 { font-size: 19px; }
p { margin: 0 0 1em; }
.eyebrow { font: 700 13px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--teal); margin-bottom: 12px; }
.lead { font-size: 19px; }
.fine { font-size: 14px; color: var(--muted); }
.stack { font-family: var(--serif); font-size: 19px; line-height: 1.7; }

blockquote { margin: 1.2em 0; padding: 4px 0 4px 18px; border-left: 4px solid var(--accent); font: 20px/1.4 var(--serif); }
.note { background: var(--tint); border-radius: var(--radius); padding: 16px 18px; }
.tint .note { background: var(--bg); }

.block { padding: 56px 0; }
.tint { background: var(--tint); }

/* Hero */
.hero { padding: 12px 0 48px; }
.hero-grid { display: grid; gap: 32px; }
.hero-visual { position: relative; min-height: 300px; }
.photo-slot { position: absolute; inset: 0; border-radius: var(--radius);
  background: linear-gradient(160deg, #e8c9a3 0%, #c97a4a 55%, #0e5a52 100%); }
.cover-mock { position: absolute; left: 50%; bottom: -18px; transform: translateX(-50%) rotate(-2deg);
  width: 62%; max-width: 240px; aspect-ratio: 3 / 4; background: #fffdf8; border-radius: 6px;
  box-shadow: 0 14px 34px rgba(0,0,0,.28); padding: 18px 16px; display: flex; flex-direction: column; gap: 10px; }
.cover-eyebrow { font: 700 9px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--teal); }
.cover-title { font: 700 18px/1.15 var(--serif); }
.cover-sub { font: 11px/1.35 var(--sans); color: var(--muted); margin-top: auto; }

@media (min-width: 820px) {
  .hero-grid { grid-template-columns: 1.1fr .9fr; align-items: center; gap: 48px; }
  .hero-visual { min-height: 420px; }
}

/* Bottoni: alti, tappabili con una mano */
.btn { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: 999px;
  min-height: 52px; padding: 14px 28px; font: 700 17px/1.2 var(--sans); text-align: center; text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--accent-dark); }
.btn:disabled { opacity: .6; cursor: progress; }
.btn-block { display: block; width: 100%; margin-top: 18px; }
.btn-ghost { background: transparent; color: var(--accent-dark); border: 2px solid var(--accent); }
.btn-ghost:hover { background: var(--accent); color: #fff; }
.hero .btn { margin-top: 8px; }
@media (max-width: 480px) { .hero .btn { display: block; } }

/* Card benefici */
.cards { list-style: none; padding: 0; margin: 28px 0; display: grid; gap: 16px; }
.cards li { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.cards p { margin: 0; color: var(--muted); }
@media (min-width: 720px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .cards { grid-template-columns: repeat(3, 1fr); } }

.plain { padding-left: 1.2em; margin: 0 0 1em; }
.plain li { margin-bottom: .35em; }

/* Form */
.form-section { background: var(--tint); }
.guide-name { font-size: 19px; }
label { display: block; font-weight: 600; margin: 18px 0 6px; }
.opt { font-weight: 400; color: var(--muted); }
input[type="email"], input[type="text"], select, textarea {
  width: 100%; min-height: 52px; padding: 12px 14px; font: 17px var(--sans); color: var(--ink);
  background: #fff; border: 1.5px solid #b9ae9c; border-radius: 10px; }
textarea { min-height: 96px; resize: vertical; }
input[aria-invalid="true"] { border-color: var(--err); }
.check { display: flex; gap: 12px; align-items: flex-start; font-weight: 400; font-size: 15px; margin: 16px 0 0; }
.check input { width: 24px; height: 24px; flex: none; margin-top: 2px; accent-color: var(--accent); }
.error { color: var(--err); font-size: 15px; margin: 6px 0 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
#thanks-state:focus { outline: none; }

/* FAQ accordion */
details { border-bottom: 1px solid var(--line); padding: 4px 0; }
summary { cursor: pointer; font-weight: 600; padding: 14px 0; min-height: 48px; list-style-position: outside; }
details p { color: var(--muted); }

.foot { padding: 28px 0 40px; font-size: 14px; color: var(--muted); }

/* Dialog Check itinerario */
dialog { border: 0; border-radius: 16px; padding: 24px 20px; width: min(520px, calc(100vw - 24px)); max-height: calc(100vh - 24px); overflow: auto; background: var(--bg); color: var(--ink); }
dialog::backdrop { background: rgba(20, 15, 10, .55); }
.close { position: absolute; top: 8px; right: 10px; width: 44px; height: 44px; border: 0; background: none; font-size: 30px; line-height: 1; cursor: pointer; color: var(--muted); }
dialog h2 { padding-right: 36px; }