/* ============================================
   TUTTOCOPERTO — Landing emozionale
   ============================================ */

:root {
  --bg: #f4ede1;
  --bg-warm: #ede2cf;
  --bg-deep: #1a1612;
  --ink: #1a1612;
  --ink-soft: #4a3f33;
  --ink-mute: #8a7c6a;
  --line: #d6c8b0;
  --line-soft: #e3d8c2;
  --accent: #b84a23;
  --accent-deep: #8e3414;
  --paper: #fbf6ec;

  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'Inter Tight', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', monospace;

  --radius: 4px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; }
.italic, em { font-style: italic; }
.serif { font-family: var(--serif); font-weight: 400; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 56px);
}
.container-narrow {
  max-width: 760px;
}

.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
}

/* ===== Nav ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 16px; padding-bottom: 16px;
  gap: 24px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--serif); font-size: 22px;
}
.brand-mark {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--accent); position: relative; flex-shrink: 0;
}
.brand-mark::after {
  content: ''; position: absolute; inset: 7px;
  border-radius: 50%; background: var(--bg);
}
.nav-links {
  display: flex; gap: 32px;
  font-size: 14px; color: var(--ink-soft);
}
.nav-links a:hover { color: var(--accent); }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px;
  font-size: 14px; font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.18s ease;
  font-family: var(--sans);
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink); color: var(--paper);
}
.btn-primary:hover { background: var(--accent); }
.btn-ghost {
  background: transparent; color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--ink); }
.btn-lg {
  padding: 18px 32px;
  font-size: 16px;
  border-radius: 999px;
}
@media (max-width: 720px) {
  .nav-links { display: none; }
}

/* ===== Hero ===== */
.hero {
  padding: clamp(64px, 12vw, 140px) 0 clamp(80px, 12vw, 160px);
  border-bottom: 1px solid var(--line);
}
.hero-meta {
  display: flex; gap: 18px; align-items: center;
  margin-bottom: clamp(36px, 6vw, 56px);
}
.hero-title {
  font-size: clamp(48px, 9vw, 120px);
  line-height: 0.96;
  letter-spacing: -0.025em;
  margin: 0 0 clamp(28px, 4vw, 44px);
  max-width: 14ch;
}
.hero-title .italic {
  color: var(--accent);
  font-style: italic;
}
.hero-lede {
  font-family: var(--serif);
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.35;
  color: var(--ink-soft);
  max-width: 28ch;
  margin: 0 0 clamp(32px, 5vw, 48px);
}
.hero-cta {
  display: flex; gap: 12px; flex-wrap: wrap;
}

/* ===== Section ===== */
.section {
  padding: clamp(72px, 11vw, 140px) 0;
}
.section-kicker {
  display: block;
  margin-bottom: 24px;
}

/* Generic prose for long copy */
.prose {
  font-family: var(--sans);
  font-size: clamp(17px, 1.4vw, 19px);
  line-height: 1.65;
  color: var(--ink-soft);
}
.prose p {
  margin: 0 0 1.2em;
}
.prose p:last-child { margin-bottom: 0; }
.prose em { color: var(--accent); font-style: italic; }
.prose-emph {
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.4;
  color: var(--ink) !important;
  margin-top: 1.5em !important;
}
.prose-emph em { font-style: italic; color: var(--accent); }

.lede {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.25;
  color: var(--ink);
  max-width: 22ch;
  margin: 0 0 clamp(32px, 5vw, 56px);
}
.lede em { font-style: italic; color: var(--accent); }

/* ===== Dubbi ===== */
.dubbi { background: var(--bg); }
.dubbi-list {
  list-style: none; padding: 0; margin: 0 0 clamp(32px, 5vw, 56px);
  border-top: 1px solid var(--line);
}
.dubbi-list li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  align-items: baseline;
  padding: clamp(18px, 2.4vw, 28px) 0;
  border-bottom: 1px solid var(--line);
}
.dubbi-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  color: var(--ink-mute);
  font-weight: 500;
  padding-top: 4px;
}
.dubbi-text {
  font-family: var(--serif);
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.35;
  color: var(--ink);
}
.dubbi-foot {
  font-size: clamp(22px, 2.4vw, 30px);
  color: var(--accent);
  text-align: left;
  max-width: 30ch;
}

/* ===== Storia ===== */
.storia {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.storia-title {
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(36px, 5vw, 56px);
}
.storia-title .italic { color: var(--accent); font-style: italic; }

.storia-pull {
  margin: clamp(48px, 7vw, 80px) 0;
  padding: clamp(36px, 5vw, 56px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
  position: relative;
}
.storia-pull p {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1;
  margin: 0;
}
.storia-pull .italic {
  color: var(--accent);
  font-style: italic;
}

/* Filippo photo */
.filippo {
  margin: clamp(32px, 5vw, 56px) 0;
  padding: 0;
}
.filippo img {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius);
  display: block;
  filter: saturate(0.92) contrast(1.02);
}
.filippo figcaption {
  display: block;
  margin-top: 14px;
}

/* ===== Controllo / WhatsApp ===== */
.controllo {
  background: var(--bg-warm);
  border-top: 1px solid var(--line);
}
.controllo-kicker { color: var(--accent) !important; }
.controllo-pull {
  margin-top: clamp(36px, 5vw, 56px);
  padding: clamp(28px, 4vw, 48px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
  text-align: center;
}
.controllo-pull .italic { color: var(--accent); font-style: italic; }

.whatsapp-section {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.whatsapp-kicker { color: #25d366 !important; }

.wa-bubble {
  margin-top: clamp(40px, 6vw, 64px);
  max-width: 460px;
  background: #d9fdd3;
  border-radius: 14px;
  padding: 18px 22px;
  box-shadow: 0 12px 40px -16px rgba(60, 35, 15, 0.25);
  position: relative;
}
.wa-bubble::after {
  content: '';
  position: absolute;
  bottom: 0; left: -8px;
  width: 14px; height: 14px;
  background: #d9fdd3;
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
}
.wa-bubble-head {
  display: flex; align-items: center; gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0, 80, 40, 0.12);
  margin-bottom: 12px;
}
.wa-bubble-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--accent); color: var(--paper);
  display: grid; place-items: center;
  font-family: var(--serif); font-size: 16px;
  flex-shrink: 0;
}
.wa-bubble-name { font-size: 14px; font-weight: 500; color: #1a1612; }
.wa-bubble-time {
  font-family: var(--mono); font-size: 11px;
  color: rgba(0, 60, 30, 0.6);
  letter-spacing: 0.05em;
}
.wa-bubble-body p {
  font-size: 14.5px;
  line-height: 1.5;
  margin: 0 0 8px;
  color: #1a1612;
}
.wa-bubble-body p:last-child { margin-bottom: 0; }
.wa-bubble-body strong { font-weight: 600; }

/* ===== FAQ ===== */
.faq-section {
  background: var(--bg);
  border-top: 1px solid var(--line);
}
.faq-list {
  margin-top: clamp(40px, 6vw, 64px);
  border-top: 1px solid var(--ink);
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  padding: clamp(20px, 2.6vw, 28px) 0;
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
  color: var(--ink);
}
.faq-q:hover .faq-q-text { color: var(--accent); }
.faq-q-text {
  font-family: var(--serif);
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1.25;
  transition: color 0.15s;
}
.faq-q-mark {
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 36px);
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
}
.faq-a {
  padding: 0 0 clamp(24px, 3vw, 32px);
  max-width: 64ch;
}
.faq-a p {
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.65;
  color: var(--ink-soft);
  margin: 0;
}

/* ===== Cosa risolve ===== */
.cosa-fa { background: var(--bg); }
.problemi {
  margin-top: clamp(40px, 6vw, 64px);
}
.problema {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: clamp(20px, 3vw, 40px);
  padding: clamp(36px, 5vw, 56px) 0;
  border-top: 1px solid var(--line);
}
.problema:last-child { border-bottom: 1px solid var(--line); }
@media (max-width: 600px) {
  .problema { grid-template-columns: 1fr; gap: 12px; }
}
.problema-num {
  font-size: clamp(48px, 6vw, 72px);
  line-height: 0.9;
  color: var(--accent);
  font-style: italic;
}
.problema-body h3 {
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.15;
  margin: 0 0 clamp(16px, 2vw, 24px);
  letter-spacing: -0.01em;
}
.problema-body p {
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 1em;
  max-width: 56ch;
}
.problema-body p:last-child { margin-bottom: 0; }
.problema-end {
  font-family: var(--serif) !important;
  font-size: clamp(20px, 2vw, 26px) !important;
  line-height: 1.35 !important;
  color: var(--accent) !important;
  font-style: italic;
  margin-top: 1.2em !important;
}

.problemi-foot {
  margin-top: clamp(40px, 6vw, 64px);
  padding: clamp(28px, 4vw, 40px) 0 0;
  border-top: 1px solid var(--line);
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.35;
  color: var(--ink);
  max-width: 38ch;
}
.problemi-foot .italic { color: var(--accent); font-style: italic; }
.problemi-foot em { color: var(--accent); font-style: italic; }

/* ===== Dati ===== */
.dati {
  background: var(--bg-deep);
  color: var(--paper);
}
.dati-kicker { color: rgba(251, 246, 236, 0.55) !important; }
.dati .storia-title { color: var(--paper); }
.dati .storia-title .italic { color: #e8a578; }

.dati-list {
  list-style: none; padding: 0;
  margin: clamp(40px, 6vw, 64px) 0 clamp(40px, 6vw, 56px);
  border-top: 1px solid rgba(251, 246, 236, 0.2);
}
.dati-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: clamp(18px, 2.5vw, 28px) 0;
  border-bottom: 1px solid rgba(251, 246, 236, 0.2);
  font-family: var(--serif);
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.35;
}
.dati-mark {
  color: #e8a578;
  font-family: var(--mono);
  font-size: 18px;
  padding-top: 6px;
}
.dati-foot {
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.25;
  margin: 0;
}
.dati-foot .italic {
  color: #e8a578;
  font-style: italic;
}

/* ===== Zero attriti ===== */
.attriti { background: var(--bg-warm); }
.attriti-title {
  font-size: clamp(36px, 5.5vw, 64px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(32px, 5vw, 48px);
  max-width: 18ch;
}
.attriti-pull {
  margin-top: clamp(36px, 5vw, 56px);
  padding: clamp(28px, 4vw, 48px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
  text-align: center;
}
.attriti-pull .italic {
  color: var(--accent);
  font-style: italic;
}

/* ===== Prezzo ===== */
.prezzo { background: var(--bg); }
.prezzo-kicker { color: var(--accent) !important; }
.prezzo-title {
  font-size: clamp(44px, 6vw, 80px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(28px, 4vw, 40px);
}
.prezzo-title .italic { color: var(--accent); font-style: italic; }

.prezzo-card {
  margin-top: clamp(40px, 6vw, 64px);
  padding: clamp(48px, 7vw, 80px) clamp(32px, 5vw, 56px);
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  text-align: center;
}
.prezzo-card-head {
  display: block;
  margin-bottom: clamp(20px, 3vw, 36px);
}
.prezzo-bigline {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: clamp(8px, 1.5vw, 20px);
  margin-bottom: 12px;
  color: var(--accent);
  line-height: 0.9;
  letter-spacing: -0.04em;
}
.prezzo-currency {
  font-size: clamp(80px, 12vw, 180px);
  line-height: 0.9;
}
.prezzo-num {
  font-size: clamp(140px, 22vw, 320px);
  line-height: 0.85;
}
.prezzo-perline {
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1;
  color: var(--ink);
  margin-bottom: clamp(28px, 4vw, 48px);
  letter-spacing: -0.02em;
}
.prezzo-foot {
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0;
}
.prezzo-foot .italic { color: var(--accent); font-style: italic; }

/* ===== Voci ===== */
.voci {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.voci-list {
  display: grid;
  gap: clamp(36px, 5vw, 56px);
}
.voce {
  margin: 0;
  padding: clamp(28px, 4vw, 40px) 0;
  border-top: 1px solid var(--line);
}
.voce:first-child { border-top: 0; padding-top: 0; }
.voce blockquote {
  margin: 0 0 12px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
  color: var(--ink);
  font-style: italic;
  max-width: 28ch;
}
.voce figcaption {
  display: block;
}

/* ===== Form ===== */
.form-section {
  background: var(--bg-deep);
  color: var(--paper);
  padding: clamp(80px, 12vw, 160px) 0;
}
.form-section .section-kicker { color: rgba(251, 246, 236, 0.55) !important; }

.form-title {
  font-size: clamp(44px, 6vw, 80px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(20px, 3vw, 32px);
  color: var(--paper);
}
.form-title .italic { color: #e8a578; font-style: italic; }

.form-lede {
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.4;
  color: rgba(251, 246, 236, 0.75);
  max-width: 38ch;
  margin: 0 0 clamp(40px, 6vw, 64px);
}

.form {
  display: flex; flex-direction: column;
  gap: 20px;
  background: rgba(251, 246, 236, 0.04);
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid rgba(251, 246, 236, 0.1);
  border-radius: var(--radius);
}
.field {
  display: flex; flex-direction: column;
  gap: 6px;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 600px) {
  .field-row { grid-template-columns: 1fr; }
}
.field label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(251, 246, 236, 0.7);
}
.field label .opt {
  color: rgba(251, 246, 236, 0.4);
  text-transform: none;
  letter-spacing: 0;
  font-size: 11px;
  margin-left: 6px;
}
.field input,
.field textarea {
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(251, 246, 236, 0.25);
  color: var(--paper);
  font-family: var(--serif);
  font-size: 22px;
  padding: 8px 0 10px;
  outline: none;
  transition: border-color 0.15s;
}
.field input::placeholder,
.field textarea::placeholder {
  color: rgba(251, 246, 236, 0.3);
  font-family: var(--serif);
  font-style: italic;
}
.field input:focus,
.field textarea:focus {
  border-bottom-color: #e8a578;
}
.field textarea {
  resize: vertical;
  min-height: 60px;
  border: 1px solid rgba(251, 246, 236, 0.25);
  padding: 14px;
  font-size: 17px;
  border-radius: var(--radius);
}
.field textarea:focus {
  border-color: #e8a578;
}

.check {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  font-size: 13px;
  color: rgba(251, 246, 236, 0.7);
  margin-top: 8px;
  cursor: pointer;
}
.check input {
  width: 18px; height: 18px;
  accent-color: #e8a578;
  margin-top: 2px;
}

.form .btn-primary {
  background: var(--accent);
  color: var(--paper);
  margin-top: 12px;
  align-self: flex-start;
}
.form .btn-primary:hover { background: #d6602e; }

.form-fine {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(251, 246, 236, 0.45);
  margin: 0;
}

/* Form success */
.form-success {
  text-align: center;
  padding: clamp(60px, 10vw, 120px) 0;
  color: var(--paper);
}
.form-success-mark {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--paper);
  display: grid; place-items: center;
  margin: 0 auto 32px;
  font-size: 40px;
  font-family: var(--serif);
}
.form-success h2 {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  margin: 0 0 16px;
}
.form-success h2 .italic {
  color: #e8a578;
  font-style: italic;
}
.form-success p {
  font-family: var(--serif);
  font-size: clamp(18px, 2vw, 24px);
  color: rgba(251, 246, 236, 0.7);
  max-width: 40ch;
  margin: 0 auto;
  line-height: 1.5;
}

/* ===== Footer ===== */
.footer {
  background: var(--bg-deep);
  color: rgba(251, 246, 236, 0.6);
  padding: 32px 0;
  border-top: 1px solid rgba(251, 246, 236, 0.08);
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.footer-brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--serif); font-size: 20px;
  color: var(--paper);
}
.footer-brand .brand-mark::after {
  background: var(--bg-deep);
}
.footer-meta {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: rgba(251, 246, 236, 0.55);
}
.footer-fine {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(251, 246, 236, 0.35);
  border-top: 1px solid rgba(251, 246, 236, 0.08);
  padding-top: 20px;
}