/* =========================================================
   Kairos Dimore — foglio di stile
   Colori e caratteri dal logo: crema #F4F0E8, oro #9D8559, antracite #1F1F1F
   ========================================================= */

/* I caratteri sono in fonts.css */

/* ---------- Variabili ---------- */
:root {
  --cream: #F4F0E8;
  --cream-2: #FAF7F2;
  --sand: #EDE6DA;
  --sand-2: #E4DACA;
  --line: #DBD0BD;
  --line-strong: #CBBDA5;
  --gold: #9D8559;
  --gold-ink: #7A6640;
  --gold-soft: #C2AA7C;
  --ink: #1F1F1F;
  --text: #49443D;
  --muted: #6E675C;
  --night: #1F1F1F;
  --on-night: rgba(244, 240, 232, .74);

  --serif: "Cormorant Garamond", "Kairos Greco", Garamond, "Times New Roman", serif;
  --sans: "Jost", "Avenir Next", Avenir, "Segoe UI", system-ui, sans-serif;

  --container: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --section: clamp(88px, 11vw, 168px);
  --header-h: 84px;
  --ease: cubic-bezier(.22, .61, .24, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}
@media (max-width: 960px) {
  :root { --header-h: 72px; }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 24px);
}
body {
  margin: 0;
  overflow-x: clip;
  background: var(--cream);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--ink);
  text-wrap: balance;
}
h2 { font-size: clamp(2.35rem, 1.55rem + 2.9vw, 4.15rem); }
h3 { font-size: clamp(1.55rem, 1.3rem + .8vw, 2rem); line-height: 1.12; }
h1 em, h2 em, h3 em { font-style: italic; color: var(--gold); }
p { margin: 0 0 1.15em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0; padding: 0; }
::selection { background: var(--gold); color: #fff; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.sr-only {
  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;
  left: 16px; top: -64px;
  z-index: 100;
  padding: 12px 18px;
  background: var(--ink);
  color: var(--cream);
  font-size: .85rem;
  transition: top .2s;
}
.skip-link:focus { top: 16px; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Tipografia di servizio ---------- */
.display {
  font-size: clamp(3rem, 1.7rem + 5vw, 6.1rem);
  line-height: .98;
  letter-spacing: -.018em;
}
.lead {
  max-width: 34em;
  font-size: clamp(1.12rem, 1.02rem + .35vw, 1.3rem);
  font-weight: 400;
  line-height: 1.7;
  color: var(--text);
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0 0 1.75rem;
  font: 500 .74rem/1.4 var(--sans);
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--gold-ink);
}
.eyebrow::before {
  content: "";
  flex: none;
  width: 2.5rem;
  height: 1px;
  background: currentColor;
}
.greek { font-family: "Kairos Greco", var(--serif); }

/* ---------- Pulsanti e link ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .8rem;
  min-height: 3.5rem;
  padding: 1rem 2.1rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--cream);
  font: 500 .76rem/1.2 var(--sans);
  letter-spacing: .2em;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: background-color .4s var(--ease), border-color .4s var(--ease), color .4s var(--ease);
}
.btn:hover { background: var(--gold-ink); border-color: var(--gold-ink); }
.btn--ghost { background: transparent; color: var(--ink); border-color: rgba(31, 31, 31, .3); }
.btn--ghost:hover { background: transparent; border-color: var(--gold); color: var(--gold-ink); }
.btn--small { min-height: 2.75rem; padding: .75rem 1.4rem; font-size: .7rem; }
.btn svg { width: 1.15em; height: 1.15em; flex: none; }
.actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.6rem; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: .85rem;
  padding-bottom: .55rem;
  border-bottom: 1px solid var(--gold);
  font: 500 .74rem/1.2 var(--sans);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink);
}
.link-arrow svg { width: 22px; height: 10px; flex: none; transition: transform .45s var(--ease); }
.link-arrow:hover svg,
a:hover .link-arrow svg { transform: translateX(5px); }

/* ---------- Intestazione ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  height: var(--header-h);
  transition: background-color .45s var(--ease), box-shadow .45s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(244, 240, 232, .94);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.header-inner { height: 100%; display: flex; align-items: center; gap: 2.5rem; }
.brand { flex: none; display: block; }
.brand img { width: auto; height: 42px; }
.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: clamp(1.4rem, 2.4vw, 2.6rem); list-style: none; }
.main-nav a {
  position: relative;
  display: block;
  padding: .55rem 0;
  font: 500 .72rem/1 var(--sans);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink);
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .5s var(--ease);
}
.main-nav a:hover::after,
.main-nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

.menu-toggle {
  display: none;
  position: relative;
  width: 44px; height: 44px;
  margin: 0 -10px 0 auto;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
}
.menu-toggle .bar {
  position: absolute;
  left: 10px; right: 10px;
  height: 1px;
  background: var(--ink);
  transition: transform .4s var(--ease), top .4s var(--ease);
}
.menu-toggle .bar:nth-child(1) { top: 18px; }
.menu-toggle .bar:nth-child(2) { top: 26px; }
.menu-open .menu-toggle .bar:nth-child(1) { top: 22px; transform: rotate(45deg); }
.menu-open .menu-toggle .bar:nth-child(2) { top: 22px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 55;
  display: flex;
  flex-direction: column;
  padding: calc(var(--header-h) + 6vh) var(--gutter) 40px;
  background: var(--cream);
  opacity: 0;
  visibility: hidden;
  transition: opacity .45s var(--ease), visibility 0s linear .45s;
}
.menu-open { overflow: hidden; }
.menu-open .mobile-menu { opacity: 1; visibility: visible; transition: opacity .45s var(--ease); }
.menu-open .site-header { background: var(--cream); box-shadow: none; }
.mobile-menu nav { display: grid; gap: .5rem; }
.mobile-menu nav a {
  font-family: var(--serif);
  font-size: clamp(2.1rem, 8vw, 2.9rem);
  line-height: 1.15;
  color: var(--ink);
}
.mobile-menu nav a[aria-current="page"] { font-style: italic; color: var(--gold); }
.mobile-menu__foot {
  display: grid;
  gap: .35rem;
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: .95rem;
}

/* ---------- Apertura pagina (hero) ---------- */
.hero { position: relative; padding: calc(var(--header-h) + clamp(28px, 5vw, 64px)) 0 clamp(72px, 9vw, 128px); }
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  align-items: center;
  gap: clamp(40px, 7vw, 112px);
}
.hero__text .display { margin-bottom: 1.9rem; }
.hero__media {
  position: relative;
  isolation: isolate;
  justify-self: end;
  width: 100%;
  max-width: 520px;
  margin: 0;
}
/* Titolo della Home sempre su due righe */
.display--two-lines { font-size: clamp(2.4rem, 1.4rem + 4vw, 5.4rem); }
.display--two-lines .line { display: block; white-space: nowrap; }
.hero--sub .hero__text .display { font-size: clamp(2.8rem, 1.7rem + 4.2vw, 5.4rem); }

/* Arco: la forma della porta nel logo */
.arch {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: 100vmax 100vmax 0 0;
  background: var(--sand-2);
}
.arch img { width: 100%; height: 100%; object-fit: cover; }
.ratio-45 { aspect-ratio: 4 / 5; }
.arch-outline::before {
  content: "";
  position: absolute;
  inset: -18px -18px 18px 18px;
  z-index: -1;
  border: 1px solid var(--gold);
  border-radius: 100vmax 100vmax 0 0;
  opacity: .55;
}

.hero__note {
  position: absolute;
  left: clamp(-56px, -4vw, -20px);
  bottom: 11%;
  display: grid;
  gap: .3rem;
  padding: 1.1rem 1.5rem 1.2rem;
  background: var(--cream-2);
  box-shadow: 0 24px 48px -28px rgba(31, 31, 31, .45);
}
.hero__note > span { font-family: var(--serif); font-style: italic; font-size: 1.9rem; line-height: 1; color: var(--gold); }
.hero__note small {
  font: 500 .66rem/1.4 var(--sans);
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Animazione d'ingresso */
@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes unveil { from { clip-path: inset(100% 0 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes settle { from { transform: scale(1.12); } to { transform: scale(1); } }
.js .hero [data-intro] { animation: rise 1.1s var(--ease-out) both; animation-delay: var(--d, 0s); }
.js .hero .arch { animation: unveil 1.5s var(--ease-out) .1s both; }
.js .hero .arch img { animation: settle 2.6s var(--ease-out) .1s both; }

/* Striscia sotto l'apertura delle pagine interne */
.strip { border-block: 1px solid var(--line); }
.strip ul { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); list-style: none; }
.strip li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .85rem;
  padding: 1.45rem 1rem;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1rem + .4vw, 1.35rem);
  font-style: italic;
  line-height: 1.25;
  color: var(--ink);
  text-align: center;
}
.strip li + li { border-left: 1px solid var(--line); }
.strip li::before {
  content: "";
  flex: none;
  width: 5px; height: 5px;
  background: var(--gold);
  transform: rotate(45deg);
}

/* ---------- Sezioni ---------- */
.section { position: relative; padding-block: var(--section); }
.section--sand { background: var(--sand); }
.section--light { background: var(--cream-2); }
.section--night { background: var(--night); color: var(--on-night); }
.section--night h2, .section--night h3 { color: var(--cream); }
.section--night .eyebrow { color: var(--gold-soft); }
.section-head { max-width: 780px; margin-bottom: clamp(52px, 7vw, 96px); }
.section-head > p:not(.eyebrow) { max-width: 40em; margin-top: 1.6rem; font-size: 1.12rem; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head--center > p:not(.eyebrow) { margin-inline: auto; }

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: clamp(48px, 8vw, 128px);
}
.split > h2 + p, .split h2 + .lead { margin-top: 1.6rem; }
.text-block h2 { margin-bottom: 1.8rem; }

/* ---------- Home: perché Kairos ---------- */
.manifesto { overflow: hidden; }
.manifesto__grid {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  align-items: center;
  gap: clamp(48px, 8vw, 128px);
}
.manifesto__media { max-width: 460px; margin: 0; }
.manifesto__watermark {
  position: absolute;
  right: -3vw;
  top: 50%;
  transform: translateY(-50%);
  font-style: italic;
  font-size: clamp(9rem, 22vw, 22rem);
  line-height: 1;
  white-space: nowrap;
  color: var(--gold);
  opacity: .07;
  pointer-events: none;
  user-select: none;
}
.manifesto__text { position: relative; }
.manifesto__text h2 { margin-bottom: 1.8rem; }
.duo {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 2.4rem 0 2.6rem;
  border-top: 1px solid var(--line);
}
.duo > div { padding: 1.8rem 1.8rem 0 0; }
.duo > div + div { padding: 1.8rem 0 0 1.8rem; border-left: 1px solid var(--line); }
.duo dt { margin-bottom: .7rem; font-family: var(--serif); font-size: 1.9rem; line-height: 1.1; color: var(--ink); }
.duo dt .greek {
  display: block;
  margin-bottom: .45rem;
  font-size: 1.05rem;
  font-style: italic;
  letter-spacing: .04em;
  color: var(--gold);
}
.duo dd { margin: 0; }
.manifesto__close {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2.1rem);
  line-height: 1.3;
  color: var(--ink);
}
.manifesto__close em { color: var(--gold); }

/* ---------- Home: le due attività ---------- */
.paths__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 5vw, 80px); }
.paths__grid > :nth-child(2) { margin-top: clamp(0px, 9vw, 140px); }
.path-card a { display: block; }
.path-card__media { position: relative; overflow: hidden; aspect-ratio: 4 / 5; background: var(--sand-2); }
.path-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease-out); }
.path-card a:hover .path-card__media img { transform: scale(1.045); }
.path-card__num {
  position: absolute;
  top: 1.2rem; left: 1.4rem;
  font-family: var(--serif);
  font-size: 1.3rem;
  font-style: italic;
  font-variant-numeric: lining-nums;
  color: var(--cream);
  text-shadow: 0 1px 12px rgba(0, 0, 0, .35);
}
.path-card__body { max-width: 32em; padding-top: 2.2rem; }
.path-card__body .eyebrow { margin-bottom: 1.1rem; }
.path-card__body h3 { margin-bottom: 1rem; font-size: clamp(1.9rem, 1.5rem + 1.2vw, 2.6rem); }
.path-card__body p { margin-bottom: 1.7rem; }

/* ---------- Home: valori ---------- */
.values__grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  align-items: start;
  gap: clamp(48px, 8vw, 128px);
}
.values__intro { position: sticky; top: calc(var(--header-h) + 48px); }
.values__intro h2 { margin-bottom: 1.8rem; }
.values__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); list-style: none; border-top: 1px solid var(--line); }
.values__list li { padding: 2.2rem 2rem 2.4rem 0; border-bottom: 1px solid var(--line); }
.values__list li:nth-child(even) { padding: 2.2rem 0 2.4rem 2rem; border-left: 1px solid var(--line); }
.values__list h3 { margin-bottom: .8rem; font-size: 1.6rem; }
.section-head--compact { margin-bottom: 0; }
.values__list--row { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.values__list--row li, .values__list--row li:nth-child(even) { padding: 2.2rem 1.8rem 2.4rem; border-left: 1px solid var(--line); }
.values__list--row li:first-child { padding-left: 0; border-left: 0; }
.values__list--row li:last-child { padding-right: 0; }
.values__list .numeral, .services .numeral { text-align: center; }
.values__list p { font-size: .98rem; }
.numeral {
  display: block;
  margin-bottom: 1.1rem;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-style: italic;
  font-variant-numeric: lining-nums;
  line-height: 1;
  color: var(--gold);
}

/* ---------- Home: chi c'è dietro ---------- */
.founder__grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  align-items: center;
  gap: clamp(48px, 8vw, 128px);
}
.founder__media { position: relative; isolation: isolate; max-width: 420px; margin: 0; }
.emblem { display: grid; place-items: center; aspect-ratio: 4 / 5; background: var(--sand); }
.arch.emblem img { width: 34%; height: auto; object-fit: contain; }
.founder__text h2 { margin-bottom: 1.8rem; }
.signature { display: grid; gap: .25rem; margin-top: 2.2rem; }
.signature strong { font-family: var(--serif); font-size: 1.9rem; font-style: italic; font-weight: 500; line-height: 1.1; color: var(--ink); }
.signature span { font: 500 .7rem/1.4 var(--sans); letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }

/* ---------- Elenchi, schede e passaggi ---------- */
.pains { margin: 2.2rem 0; list-style: none; border-top: 1px solid var(--line); }
.pains li {
  position: relative;
  padding: 1.15rem 0 1.15rem 2.4rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: clamp(1.25rem, 1.1rem + .4vw, 1.5rem);
  line-height: 1.35;
  color: var(--ink);
}
.pains li::before {
  content: "";
  position: absolute;
  left: 0; top: 1.95rem;
  width: 1.3rem; height: 1px;
  background: var(--gold);
}
.media-frame { position: relative; margin: 0; overflow: hidden; }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }

.services { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; border-top: 1px solid var(--line-strong); }
.service { padding: 2.4rem 2.2rem 2.6rem 0; border-bottom: 1px solid var(--line-strong); }
.service:not(:nth-child(3n + 1)) { padding-left: 2.2rem; border-left: 1px solid var(--line-strong); }
.service h3 { margin-bottom: .8rem; font-size: 1.65rem; }
.service p { font-size: .98rem; }

.process__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  align-items: start;
  gap: clamp(48px, 8vw, 128px);
}
.process__media { position: sticky; top: calc(var(--header-h) + 40px); }
.steps { list-style: none; border-top: 1px solid var(--line); }
.step { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); align-content: start; gap: 1.2rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.step__num { font-family: var(--serif); font-size: 2.4rem; font-style: italic; font-variant-numeric: lining-nums; line-height: 1; color: var(--gold); }
.step h3 { margin-bottom: .6rem; font-size: 1.6rem; }
.steps--row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line-strong); }
.steps--row .step { grid-template-columns: 1fr; gap: 1.4rem; padding: 2.2rem 1.8rem .4rem 0; border-bottom: 0; }
.steps--row .step + .step { padding-left: 1.8rem; border-left: 1px solid var(--line-strong); }

.cards-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }
.card {
  padding: clamp(28px, 3.5vw, 48px);
  background: var(--cream-2);
  border: 1px solid var(--line);
  transition: border-color .4s var(--ease), transform .6s var(--ease-out), box-shadow .6s var(--ease-out);
}
.card:hover { border-color: var(--gold-soft); transform: translateY(-4px); box-shadow: 0 28px 50px -36px rgba(31, 31, 31, .35); }
.card h3 { margin-bottom: .9rem; font-size: 1.75rem; }
.cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.benefits { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.2rem 2.4rem; margin-top: 2.6rem; list-style: none; }
.benefits li { padding-top: 1.3rem; border-top: 1px solid var(--line); }
.benefits h3 { margin-bottom: .5rem; font-size: 1.4rem; }
.benefits p { font-size: .96rem; }

.bridge {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  align-items: stretch;
  background: var(--cream-2);
  border: 1px solid var(--line);
}
.bridge__media { min-height: 320px; }
.bridge__media img { width: 100%; height: 100%; object-fit: cover; }
.bridge__body { align-self: center; padding: clamp(32px, 5vw, 72px); }
.bridge__body h2 { margin-bottom: 1.4rem; font-size: clamp(2rem, 1.5rem + 2vw, 3.2rem); }
.bridge__body p { margin-bottom: 2rem; }

/* ---------- Fascia scura con promessa ---------- */
.promise { text-align: center; }
.promise__mark { width: 40px; margin: 0 auto 2.4rem; }
.quote {
  max-width: 18ch;
  margin: 0 auto;
  font-family: var(--serif);
  font-size: clamp(2.4rem, 1.5rem + 3.6vw, 4.8rem);
  font-weight: 500;
  line-height: 1.04;
  color: var(--cream);
  text-wrap: balance;
}
.quote em { color: var(--gold-soft); }
.promise p:not(.quote):not(.eyebrow) { max-width: 40em; margin: 2.2rem auto 0; font-size: 1.08rem; }
.promise .eyebrow { justify-content: center; }

/* ---------- Domande frequenti ---------- */
.faq__grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  align-items: start;
  gap: clamp(48px, 8vw, 128px);
}
.faq__intro h2 { margin-bottom: 1.6rem; }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.55rem 0;
  list-style: none;
  cursor: pointer;
  font-family: var(--serif);
  font-size: clamp(1.3rem, 1.15rem + .5vw, 1.6rem);
  line-height: 1.25;
  color: var(--ink);
  transition: color .3s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--gold-ink); }
.faq summary::after {
  content: "";
  flex: none;
  width: 15px; height: 15px;
  margin-top: .45em;
  background:
    linear-gradient(var(--gold), var(--gold)) center / 100% 1px no-repeat,
    linear-gradient(var(--gold), var(--gold)) center / 1px 100% no-repeat;
  transition: transform .45s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { max-width: 62ch; padding: 0 3rem 1.9rem 0; }

/* ---------- Contatti e modulo ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  align-items: start;
  gap: clamp(48px, 7vw, 112px);
}
.contact__intro h2 { margin-bottom: 1.8rem; }
.contact__list { margin-top: 2.6rem; list-style: none; border-top: 1px solid var(--line); }
.contact__list li {
  display: grid;
  grid-template-columns: 7.5rem minmax(0, 1fr);
  align-items: baseline;
  gap: 1rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
}
.contact__list span { font: 500 .7rem/1.4 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.contact__list p { margin: 0; color: var(--ink); }
.contact__list a { color: var(--ink); border-bottom: 1px solid transparent; transition: border-color .3s; }
.contact__list a:hover { border-bottom-color: var(--gold); }

.contact-form { padding: clamp(28px, 4.5vw, 60px); background: var(--cream-2); border: 1px solid var(--line); }
.contact-form h3 { margin-bottom: 2rem; font-size: clamp(1.7rem, 1.4rem + 1vw, 2.2rem); }
.form-intro { margin-bottom: 2.2rem; font-size: .95rem; color: var(--muted); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 1.8rem; }
.field { display: grid; gap: .35rem; margin-bottom: 1.6rem; }
.field--full { grid-column: 1 / -1; }
.field label, .fieldset legend {
  font: 500 .7rem/1.4 var(--sans);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink);
}
.field .optional { font-weight: 400; letter-spacing: .06em; text-transform: none; color: var(--muted); }
.field input, .field textarea {
  width: 100%;
  padding: .75rem 0;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  background: transparent;
  font: 400 1.02rem/1.5 var(--sans);
  color: var(--ink);
  transition: border-color .3s;
  -webkit-appearance: none;
  appearance: none;
}
.field textarea { min-height: 7.5rem; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #9B9282; opacity: 1; }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--gold); box-shadow: 0 1px 0 var(--gold); }
.fieldset { grid-column: 1 / -1; margin: 0 0 1.8rem; padding: 0; border: 0; min-width: 0; }
.fieldset legend { margin-bottom: .9rem; padding: 0; }
.choices { display: flex; flex-wrap: wrap; gap: .6rem; }
.choice { position: relative; }
.choice input { position: absolute; inset: 0; margin: 0; opacity: 0; cursor: pointer; }
.choice span {
  display: block;
  padding: .7rem 1.1rem;
  border: 1px solid var(--line-strong);
  font-size: .92rem;
  line-height: 1.3;
  color: var(--text);
  cursor: pointer;
  transition: background-color .3s, border-color .3s, color .3s;
}
.choice:hover span { border-color: var(--ink); }
.choice input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--cream); }
.choice input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
.form-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: .6rem; }
.form-note { margin-top: 1.4rem; font-size: .82rem; line-height: 1.6; color: var(--muted); }
.form-note a { text-decoration: underline; text-underline-offset: 3px; }
.form-status { min-height: 1.4em; margin-top: 1rem; font-size: .92rem; color: var(--gold-ink); }
.form-status:empty { display: none; }

/* ---------- Piè di pagina ---------- */
.site-footer {
  padding: clamp(72px, 9vw, 120px) 0 28px;
  background: var(--night);
  color: var(--on-night);
  font-size: .95rem;
  line-height: 1.7;
}
.footer__top { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr)); gap: 48px; }
.footer__brand img { width: 190px; height: auto; margin-bottom: 1.8rem; }
.footer__brand p { max-width: 24em; }
.site-footer h2 {
  margin-bottom: 1.3rem;
  font: 500 .7rem/1.4 var(--sans);
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--gold-soft);
}
.site-footer ul { display: grid; gap: .55rem; list-style: none; }
.site-footer a { transition: color .3s; }
.site-footer a:hover { color: var(--cream); }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 32px;
  margin-top: clamp(56px, 7vw, 96px);
  padding-top: 24px;
  border-top: 1px solid rgba(244, 240, 232, .12);
  font-size: .8rem;
  color: rgba(244, 240, 232, .55);
}

/* ---------- Pagina privacy ---------- */
.legal { max-width: 760px; }
.legal h1 { margin-bottom: 1.2rem; font-size: clamp(2.6rem, 1.8rem + 3vw, 4rem); }
.legal h2 { margin: 2.8rem 0 1rem; font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem); }
.legal ul { margin: 0 0 1.15em 1.2em; }
.legal li { margin-bottom: .4em; }
.legal a { color: var(--gold-ink); text-decoration: underline; text-underline-offset: 3px; }
.legal .updated { color: var(--muted); font-size: .9rem; }

/* ---------- Comparsa al passaggio ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translate3d(0, 26px, 0);
  transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out);
  transition-delay: var(--d, 0s);
}
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  .js .hero [data-intro], .js .hero .arch, .js .hero .arch img { animation: none; }
  .path-card__media img, .card { transition: none; }
}

/* ---------- Schermi medi e piccoli ---------- */
@media (max-width: 1100px) {
  .footer__top { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 960px) {
  .main-nav, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .brand img { height: 36px; }

  .hero__grid, .manifesto__grid, .values__grid, .founder__grid, .contact__grid,
  .faq__grid, .process__grid, .split, .bridge { grid-template-columns: minmax(0, 1fr); }
  .hero__media { justify-self: center; max-width: 440px; margin-top: 12px; }
  .display--two-lines { font-size: clamp(2.4rem, 11.5vw, 4.2rem); }
  .hero__note { left: -10px; }
  .manifesto__media, .founder__media { max-width: 420px; }
  .values__intro, .process__media { position: static; }
  .process__media { max-width: 520px; }
  .values__list--row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .values__list--row li:nth-child(odd) { padding-left: 0; border-left: 0; }
  .values__list--row li:nth-child(even) { padding-right: 0; }
  .services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service:not(:nth-child(3n + 1)) { padding-left: 0; border-left: 0; }
  .service:nth-child(even) { padding-left: 2rem; border-left: 1px solid var(--line-strong); }
  .steps--row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps--row .step:nth-child(3) { padding-left: 0; border-left: 0; }
  .steps--row .step:nth-child(n + 3) { margin-top: 1.6rem; border-top: 1px solid var(--line-strong); }
  .bridge__media { aspect-ratio: 16 / 10; min-height: 0; }
  .cards-3 { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 760px) {
  .strip ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .strip li:nth-child(3) { border-left: 0; }
  .strip li:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .paths__grid, .values__list, .duo, .cards-2, .benefits, .form-grid { grid-template-columns: minmax(0, 1fr); }
  .paths__grid > :nth-child(2) { margin-top: 0; }
  .values__list li, .values__list li:nth-child(even) { padding: 2rem 0; border-left: 0; }
  .duo > div, .duo > div + div { padding: 1.5rem 0; border-left: 0; }
  .duo > div + div { border-top: 1px solid var(--line); }
  .manifesto__watermark { top: auto; bottom: 2%; transform: none; font-size: 9rem; }
  .footer__top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .services { grid-template-columns: minmax(0, 1fr); }
  .service, .service:nth-child(even), .service:not(:nth-child(3n + 1)) { padding: 2rem 0; border-left: 0; }
}

@media (max-width: 520px) {
  body { font-size: 1rem; }
  .actions .btn, .form-actions .btn { width: 100%; }
  .hero__note { left: -6px; bottom: 7%; padding: .9rem 1.1rem 1rem; }
  .hero__note .greek { font-size: 1.6rem; }
  .arch-outline::before { inset: -12px -12px 12px 12px; }
  .steps--row { grid-template-columns: minmax(0, 1fr); }
  .steps--row .step, .steps--row .step + .step { padding: 2rem 0 .4rem; border-left: 0; }
  .steps--row .step + .step { margin-top: 1.6rem; border-top: 1px solid var(--line-strong); }
  .step { grid-template-columns: 3.4rem minmax(0, 1fr); }
  .contact__list li { grid-template-columns: minmax(0, 1fr); gap: .15rem; }
  .faq .answer { padding-right: 0; }
  .footer__top { grid-template-columns: minmax(0, 1fr); }
}
.faq .answer a { color: var(--gold-ink); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Blocchi con numeri: numeri, titoli e testi centrati ---------- */
.values__list li, .services .service, .cards-2 .card { text-align: center; }
@media (min-width: 761px) {
  .values__list li, .values__list li:nth-child(even),
  .values__list--row li:first-child, .values__list--row li:last-child { padding-left: 1.8rem; padding-right: 1.8rem; }
}
@media (min-width: 641px) {
  .services .service, .services .service:nth-child(even),
  .services .service:not(:nth-child(3n + 1)) { padding-left: 2.2rem; padding-right: 2.2rem; }
}
.steps--row .step { text-align: center; }
@media (min-width: 521px) {
  .steps--row .step, .steps--row .step + .step, .steps--row .step:nth-child(3) { padding-left: 1.8rem; padding-right: 1.8rem; }
}