/* Sito Dott.ssa Elisa Cane
   Idea: la pagina "scende" nel lago. Si parte dal cielo chiaro, si attraversa
   la linea d'orizzonte e i toni si fanno via via più profondi fino ai contatti. */

@font-face {
  font-family: "Newsreader";
  src: url("/fonts/newsreader.woff2") format("woff2-variations");
  font-weight: 200 800;
  font-display: swap;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("/fonts/hanken-grotesk.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --cielo: #f3f5f2;
  --t1: #e8eeeb;
  --t2: #dee8e4;
  --t3: #d3e0db;
  --t4: #c7d8d2;
  --t5: #bbcfc8;
  --fondo: #24433f;
  --fondo-2: #1b3431;
  --inchiostro: #1c2a28;
  --tenue: #445753;
  --lago: #2f5653;
  --lago-scuro: #234340;
  --linea: rgba(28, 42, 40, 0.16);
  --chiaro: #eef4f1;
  --chiaro-tenue: #b9cdc6;

  --serif: "Newsreader", "Iowan Old Style", Georgia, serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;

  --wrap: 1180px;
  --gutter: clamp(20px, 5vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  background: var(--cielo);
  color: var(--inchiostro);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.012em;
  margin: 0;
  font-optical-sizing: auto;
}
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

:focus-visible { outline: 2px solid var(--lago); outline-offset: 3px; border-radius: 2px; }
.contatti :focus-visible { outline-color: var(--chiaro); }

.salta {
  position: absolute; left: 12px; top: -60px; z-index: 50;
  background: var(--inchiostro); color: #fff; padding: 10px 14px; text-decoration: none;
}
.salta:focus { top: 12px; }

/* ---------- Testata ---------- */
.testata {
  position: sticky; top: 0; z-index: 20;
  background: rgba(243, 245, 242, 0.92);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s;
}
.testata.staccata { border-bottom-color: var(--linea); }
.testata-in { display: flex; align-items: center; gap: 32px; min-height: 72px; }
.marchio {
  font-family: var(--serif); font-size: 1.3rem; text-decoration: none; line-height: 1.1;
  display: flex; flex-direction: column;
}
.marchio span { font-family: var(--sans); font-size: .8rem; color: var(--tenue); letter-spacing: .01em; }
.testata nav { margin-left: auto; }
.testata nav ul { list-style: none; display: flex; gap: 28px; margin: 0; padding: 0; }
.testata nav a { text-decoration: none; font-size: .95rem; color: var(--tenue); }
.testata nav a:hover { color: var(--inchiostro); text-decoration: underline; text-underline-offset: 4px; }

/* ---------- Bottoni ---------- */
.bottone {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 24px;
  background: var(--lago); color: #fff;
  font: 500 1rem/1 var(--sans);
  text-decoration: none; border: 1px solid var(--lago); border-radius: 3px;
  cursor: pointer; transition: background .15s, border-color .15s;
}
.bottone:hover { background: var(--lago-scuro); border-color: var(--lago-scuro); }
.bottone-secondario { background: transparent; color: var(--lago); }
.bottone-secondario:hover { background: var(--lago); color: #fff; }
.bottone-piccolo { min-height: 40px; padding: 0 18px; font-size: .95rem; }
.bottone-chiaro { background: var(--chiaro); color: var(--fondo); border-color: var(--chiaro); }
.bottone-chiaro:hover { background: #fff; border-color: #fff; color: var(--fondo); }
.bottone[disabled] { opacity: .6; cursor: wait; }

.link { color: var(--lago); text-underline-offset: 4px; text-decoration-thickness: 1px; }
.link:hover { text-decoration-thickness: 2px; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(40px, 7vw, 96px) 0 0; }
.hero-in {
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(32px, 6vw, 88px); align-items: end;
}
.hero-testo { padding-bottom: clamp(48px, 7vw, 96px); }
.sopratitolo { color: var(--tenue); font-size: 1rem; margin-bottom: 20px; }
.hero h1 {
  font-size: clamp(2.6rem, 6.2vw, 5rem);
  font-weight: 330;
  line-height: 1.02;
  letter-spacing: -0.025em;
  max-width: 11ch;
  margin-bottom: 28px;
}
.hero-intro { font-size: 1.15rem; max-width: 34em; color: var(--tenue); margin-bottom: 32px; }
.azioni { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.albo { font-size: .9rem; color: var(--tenue); }

/* Foto ad arco, con una seconda linea d'arco che "galleggia" dietro */
.hero-foto { margin: 0; position: relative; z-index: 1; padding: 18px 18px 0 0; }
.hero-foto::before {
  content: ""; position: absolute; top: 0; right: 0; bottom: 24px; left: 18px;
  border: 1px solid var(--lago); border-bottom: 0;
  border-radius: 999px 999px 0 0; z-index: -1; opacity: .55;
}
.cornice {
  position: relative; overflow: hidden; aspect-ratio: 4 / 5;
  border-radius: 999px 999px 0 0; background: var(--t2);
}
.cornice img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }

/* Onde che scorrono: la linea dell'orizzonte e il fondale dei contatti */
.orizzonte {
  display: block; width: 100%; height: 64px; margin-top: -32px;
  position: relative; z-index: 2; overflow: hidden;
}
.orizzonte path { fill: none; stroke: var(--lago); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.orizzonte .onda-eco { stroke-width: 1; opacity: .4; }

/* ---------- Movimento ---------- */
@media (prefers-reduced-motion: no-preference) {
  .scorre { animation: scorri-onda 16s linear infinite; }
  .scorre-lento { animation-duration: 26s; }
  .scorre-inverso { animation-duration: 22s; animation-direction: reverse; }
  @keyframes scorri-onda { from { transform: translateX(0); } to { transform: translateX(-720px); } }

  /* Ingresso dell'apertura: un'unica sequenza */
  .entra { animation: sali .9s cubic-bezier(.2, .7, .2, 1) both; animation-delay: calc(var(--d, 0) * 110ms + 120ms); }
  @keyframes sali { from { opacity: 0; transform: translateY(18px); } }
  .cornice { animation: emerge 1.5s cubic-bezier(.65, 0, .2, 1) .25s both; }
  .cornice img { animation: avvicina 2.2s cubic-bezier(.2, .7, .2, 1) .25s both; }
  @keyframes emerge { from { clip-path: inset(100% 0 0 0 round 999px 999px 0 0); } to { clip-path: inset(0 0 0 0 round 999px 999px 0 0); } }
  @keyframes avvicina { from { transform: scale(1.12); } }
  .hero-foto::before { animation: fluttua 9s ease-in-out 1.6s infinite alternate; }
  @keyframes fluttua { from { transform: translate(0, 0); } to { transform: translate(-10px, 8px); } }

  /* Comparsa dei contenuti scorrendo */
  .js [data-rivela] {
    opacity: 0; transform: translateY(28px);
    transition: opacity .9s ease, transform .9s cubic-bezier(.2, .7, .2, 1);
    transition-delay: calc(var(--i, 0) * 120ms);
  }
  .js [data-rivela].visibile { opacity: 1; transform: none; }
}

/* ---------- Fascia delle parole ---------- */
.parole {
  overflow: hidden; padding: clamp(20px, 3vw, 36px) 0;
  border-bottom: 1px solid var(--linea);
}
.parole-traccia { display: flex; width: max-content; }
.parole-giro { display: flex; align-items: center; flex: none; }
.parola {
  font-family: var(--serif); font-weight: 300; font-size: clamp(1.7rem, 3.6vw, 2.8rem);
  line-height: 1.2; color: var(--lago); white-space: nowrap; padding: 0 clamp(16px, 2vw, 28px);
}
.tilde { width: 34px; height: 12px; flex: none; }
.tilde path { fill: none; stroke: var(--lago); stroke-width: 1.5; opacity: .5; }
@media (prefers-reduced-motion: no-preference) {
  .parole-traccia { animation: scorri-parole 48s linear infinite; }
  .parole:hover .parole-traccia { animation-play-state: paused; }
  @keyframes scorri-parole { to { transform: translateX(-50%); } }
}
@media (prefers-reduced-motion: reduce) {
  .parole-traccia { width: auto; }
  .parole-giro { flex-wrap: wrap; justify-content: center; row-gap: 8px; margin: 0 auto; }
  .parole-giro.copia { display: none; }
}

/* ---------- Sezioni: la discesa ---------- */
.sezione { padding: clamp(64px, 9vw, 120px) 0; }
.servizi { background: linear-gradient(var(--cielo), var(--t1)); padding-top: clamp(40px, 6vw, 72px); }
.aree li h3 { transition: color .2s; }
.aree li:hover h3 { color: var(--lago); }
.passi   { background: linear-gradient(var(--t1), var(--t2)); }
.chisono { background: linear-gradient(var(--t2), var(--t3)); }
.parole + .servizi { padding-top: clamp(56px, 8vw, 104px); }
.sedi    { background: linear-gradient(var(--t3), var(--t4)); }
.domande { background: linear-gradient(var(--t4), var(--t5)); padding-bottom: clamp(96px, 12vw, 160px); }

.sezione h2 { font-size: clamp(2rem, 3.8vw, 3rem); }
.sezione-testa { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; align-items: baseline; margin-bottom: clamp(36px, 5vw, 64px); }
.sezione-testa p { color: var(--tenue); font-size: 1.1rem; max-width: 36em; }

.due-col { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; }

/* Aree di intervento */
.aree { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(32px, 6vw, 88px); }
.aree li { border-top: 1px solid var(--linea); padding: 28px 0 36px; }
.aree h3 { font-size: 1.6rem; margin-bottom: 10px; }
.aree p { color: var(--tenue); max-width: 30em; }

/* Come iniziare: una linea unisce i passaggi e si disegna quando compare */
.sequenza { list-style: none; margin: 0; padding: 28px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(28px, 4vw, 56px); position: relative; }
.sequenza::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--lago);
  transform-origin: left center;
}
.sequenza li { position: relative; }
.sequenza li::before {
  content: ""; position: absolute; top: -33px; left: 0; width: 11px; height: 11px;
  border-radius: 50%; background: var(--t1); border: 1.5px solid var(--lago);
}
@media (prefers-reduced-motion: no-preference) {
  .js .sequenza[data-rivela] { opacity: 1; transform: none; }
  .js .sequenza::before { transform: scaleX(0); transition: transform 1.6s cubic-bezier(.65, 0, .2, 1); }
  .js .sequenza.visibile::before { transform: scaleX(1); }
}
.passo-n {
  display: block; font-family: var(--serif); font-weight: 300;
  font-size: 4rem; line-height: 1; color: var(--lago); margin-bottom: 16px;
}
.sequenza h3 { font-size: 1.4rem; margin-bottom: 8px; }
.sequenza p { color: var(--tenue); }

/* Chi sono */
.testo-lungo { font-family: var(--serif); font-size: clamp(1.2rem, 1.8vw, 1.45rem); line-height: 1.55; max-width: 32em; }
.testo-lungo p { margin-bottom: .9em; }

/* Instagram */
.instagram { background: var(--t3); padding: clamp(48px, 7vw, 88px) 0; border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.instagram-in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; align-items: center; }
.instagram h2 { font-size: clamp(2.2rem, 4.6vw, 3.8rem); font-weight: 300; line-height: 1.04; max-width: 9ch; }
.instagram-testo p { color: var(--tenue); max-width: 30em; margin-bottom: 20px; }
.instagram-testo .ig-nome { margin: 12px 0 0; font-size: .9rem; }
.ico { width: 20px; height: 20px; margin-right: 10px; flex: none; }
.ico rect, .ico circle { fill: none; stroke: currentColor; stroke-width: 1.6; }
.ico .pieno { fill: currentColor; stroke: none; }

/* Sedi */
.elenco-sedi { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 6vw, 88px); }
.sede { border-top: 1px solid var(--linea); padding-top: 28px; }
.sede h3 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 6px; }
.sede-struttura { font-weight: 600; margin-bottom: 4px; }
.orari { margin: 20px 0 22px; }
.orari div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--linea); max-width: 28em; }
.orari dt { color: var(--tenue); }
.orari dd { margin: 0; font-variant-numeric: tabular-nums; }

/* Domande */
.faq details { border-top: 1px solid var(--linea); }
.faq details:last-child { border-bottom: 1px solid var(--linea); }
.faq summary {
  list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative;
  font-family: var(--serif); font-size: 1.3rem; line-height: 1.3;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 6px; top: 50%; width: 12px; height: 12px;
  border-right: 1.5px solid var(--lago); border-bottom: 1.5px solid var(--lago);
  transform: translateY(-70%) rotate(45deg); transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(-30%) rotate(225deg); }
.risposta { padding: 0 40px 24px 0; color: var(--tenue); max-width: 36em; }

/* ---------- Contatti: il fondo ---------- */
.contatti { position: relative; background: var(--fondo); color: var(--chiaro); padding: clamp(48px, 7vw, 96px) 0 clamp(64px, 9vw, 120px); }
.fondale { position: absolute; left: 0; right: 0; top: -79px; width: 100%; height: 80px; display: block; }
.fondale { overflow: hidden; }
.fondale path { fill: var(--fondo); }
.fondale .strato-dietro { fill: var(--lago); opacity: .45; }
.contatti-in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(36px, 6vw, 88px); }
.contatti h2 { font-size: clamp(2.2rem, 4.2vw, 3.4rem); margin-bottom: 20px; }
.contatti-testo > p { color: var(--chiaro-tenue); max-width: 30em; }
.recapiti { list-style: none; padding: 0; margin: 32px 0 0; }
.recapiti li { display: flex; flex-direction: column; padding: 14px 0; border-top: 1px solid rgba(238, 244, 241, .18); }
.recapiti span { font-size: .85rem; color: var(--chiaro-tenue); }
.recapiti a { font-size: 1.15rem; text-underline-offset: 4px; }

.modulo { display: grid; gap: 18px; align-content: start; }
.riga { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.modulo label { display: grid; gap: 6px; font-size: .95rem; color: var(--chiaro); }
.modulo input, .modulo textarea {
  font: inherit; color: var(--chiaro);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(238, 244, 241, .32); border-radius: 3px;
  padding: 12px 14px; min-height: 48px;
}
.modulo textarea { resize: vertical; }
.modulo input::placeholder, .modulo textarea::placeholder { color: rgba(238, 244, 241, .55); }
.modulo input:focus, .modulo textarea:focus { outline: 2px solid var(--chiaro); outline-offset: 1px; border-color: transparent; }
.modulo [aria-invalid="true"] { border-color: #f2b8a8; }
.modulo .consenso { display: flex; gap: 10px; align-items: flex-start; color: var(--chiaro-tenue); font-size: .9rem; }
.modulo .consenso input { min-height: 0; width: 18px; height: 18px; margin-top: 3px; flex: none; accent-color: var(--chiaro); }
.modulo .bottone { justify-self: start; }
.nascosto { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.esito { min-height: 1.6em; font-size: .95rem; }
.esito.ok { color: #cfe8d9; }
.esito.errore { color: #f6c6b8; }

/* ---------- Piede ---------- */
.piede { background: var(--fondo-2); color: var(--chiaro-tenue); font-size: .9rem; padding: 36px 0; }
.piede-in { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.piede p:last-child { text-align: right; }

/* ---------- Pagina privacy ---------- */
.pagina-semplice { background: var(--cielo); }
.testo-pagina { max-width: 760px; padding-top: 64px; padding-bottom: 96px; }
.testo-pagina h1 { font-size: clamp(2.2rem, 4vw, 3rem); margin-bottom: 32px; }
.testo-pagina h2 { font-size: 1.6rem; margin: 44px 0 14px; }
.testo-pagina ul { margin: 0 0 1em; padding-left: 1.2em; }
.testo-pagina li { margin-bottom: 6px; }
.testo-pagina p, .testo-pagina li { max-width: 40em; }

/* ---------- Mobile ---------- */
@media (max-width: 900px) {
  .testata nav { display: none; }
  .testata-in { justify-content: space-between; min-height: 64px; }
  .hero-in { grid-template-columns: 1fr; }
  .hero-testo { padding-bottom: 8px; }
  .hero-foto { width: min(58%, 280px); justify-self: end; margin: 8px 4px 0 0; }
  .instagram-in { grid-template-columns: 1fr; gap: 16px; }
  .sequenza { padding: 0 0 0 28px; gap: 32px; }
  .sequenza::before { left: 5px; right: auto; top: 6px; bottom: 6px; width: 1px; height: auto; transform-origin: center top; }
  .js .sequenza::before { transform: scaleY(0); }
  .js .sequenza.visibile::before { transform: scaleY(1); }
  .sequenza li::before { top: 6px; left: -28px; }
  .sezione-testa, .due-col, .contatti-in { grid-template-columns: 1fr; gap: 16px; }
  .due-col h2 { margin-bottom: 16px; }
  .sequenza { grid-template-columns: 1fr; }
  .elenco-sedi { grid-template-columns: 1fr; }
  .contatti-in { gap: 40px; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .aree { grid-template-columns: 1fr; }
  .riga { grid-template-columns: 1fr; }
  .marchio { font-size: 1.1rem; }
  .passo-n { font-size: 3rem; }
  .hero-foto { width: 58%; }
  .hero-intro { font-size: 1.05rem; }
  .piede p:last-child { text-align: left; }
}