:root {
  --ink: #100d0a;
  --ink-soft: #1b1712;
  --paper: #eee6d6;
  --paper-soft: #cfc3ae;
  --gold: #d5a84b;
  --gold-bright: #f0cb77;
  --red: #9e3028;
  --line: rgba(238, 230, 214, .16);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, "Segoe UI", Arial, sans-serif;
}

/* Gli elementi controllati dall'interfaccia restano realmente nascosti. */
[hidden] { display: none !important; }

* { box-sizing: border-box; }
html { width: 100%; max-width: 100%; overflow-x: clip; scroll-behavior: smooth; }
body {
  width: 100%;
  max-width: 100%;
  margin: 0;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: clip;
}
main, header, footer, section, .section {
  width: 100%;
  max-width: 100%;
  min-width: 0;
}
/* Il carosello segue subito l'hero con le foto di sfondo. */
main { display: flex; flex-direction: column; }
main > .hero { order: 0; }
main > #instagram { order: 1; }
main > #scuola { order: 2; }
main > #animali { order: 3; }
main > .quote-section { order: 4; }
main > #corsi { order: 5; }
main > #gadget { order: 6; }
main > #software { order: 7; }
main > #contatti { order: 8; }
section > *, .section > *, main > * { min-width: 0; max-width: 100%; }
img, video, svg, iframe { max-width: 100%; }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .12;
  z-index: 20;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}
a { color: inherit; text-decoration: none; }
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 99; padding: .7rem 1rem; background: var(--gold); color: #000; }
.skip-link:focus { top: 1rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem clamp(1.25rem, 4vw, 4.5rem);
  border-bottom: 1px solid transparent;
  background: linear-gradient(180deg, rgba(16,13,10,.78), rgba(16,13,10,.5) 72%, rgba(16,13,10,.12));
  backdrop-filter: blur(5px);
  text-shadow: 0 1px 8px rgba(0,0,0,.9);
  transition: .3s ease;
}
.site-header.scrolled { background: rgba(16,13,10,.88); backdrop-filter: blur(16px); border-color: var(--line); }
.brand { display: inline-flex; align-items: center; gap: .9rem; text-transform: uppercase; letter-spacing: .08em; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border: 1px solid var(--gold);
  color: var(--gold-bright);
  background: #000;
  font: 1.65rem/1 var(--serif);
  transform: none;
}
.brand strong, .brand small { display: block; }
.brand strong { font-size: .76rem; }
.brand small { margin-top: .1rem; color: var(--paper-soft); font-size: .58rem; letter-spacing: .16em; }
nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.5rem); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
nav a { transition: color .2s; }
nav a:hover { color: var(--gold-bright); }
.nav-cta { padding: .65rem 1rem; border: 1px solid rgba(213,168,75,.6); }
.menu-toggle { display: none; background: none; border: 0; width: 2.5rem; padding: .4rem; }
.menu-toggle > span:not(.sr-only) { display: block; height: 1px; background: var(--paper); margin: .35rem 0; }

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  padding: 8.5rem clamp(1.25rem, 8vw, 9rem) 5rem;
  isolation: isolate;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: radial-gradient(circle at 75% 44%, rgba(158,48,40,.22), transparent 28%), linear-gradient(115deg, #100d0a 35%, #19130d 100%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 -28% 25%;
  height: 75%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(213,168,75,.08), transparent 65%);
  transform: none;
}
.eyebrow { display: flex; align-items: center; gap: .8rem; margin: 0 0 1.2rem; color: var(--gold); text-transform: uppercase; letter-spacing: .24em; font-size: .68rem; font-weight: 700; }
.eyebrow span { width: 2.5rem; height: 1px; background: var(--gold); }
h1, h2 { margin: 0; font: 400 clamp(3rem, 7.4vw, 7.6rem)/.92 var(--serif); letter-spacing: -.045em; }
h1 em { color: var(--gold-bright); font-weight: 400; }
.hero-lead { max-width: 37rem; margin: 2rem 0 2.4rem; color: var(--paper-soft); font: 1.08rem/1.8 var(--sans); }
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 1.5rem; min-height: 3.4rem; padding: .8rem 1.35rem; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; transition: .25s ease; }
.button-primary { background: var(--gold); color: #171008; }
.button-primary:hover { background: var(--gold-bright); transform: translateY(-2px); }
.button-ghost { border: 1px solid var(--line); }
.button-ghost:hover { border-color: var(--gold); color: var(--gold-bright); }
.hero-symbol { position: relative; width: min(38vw, 33rem); aspect-ratio: 1; margin: auto; display: grid; place-items: center; }
.sun { position: absolute; width: 56%; height: 56%; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #d75a3c, #8c211e 60%, #3a1010); box-shadow: 0 0 100px rgba(158,48,40,.28); }
.tang { position: relative; z-index: 2; color: #120c08; text-shadow: 0 1px rgba(255,255,255,.08); font: clamp(8rem, 17vw, 14rem)/1 var(--serif); opacity: .88; }
.orbit { position: absolute; border: 1px solid rgba(213,168,75,.24); border-radius: 50%; }
.orbit-one { inset: 4%; }
.orbit-two { inset: 15%; border-style: dashed; animation: spin 40s linear infinite; }
.vertical-copy { position: absolute; right: 0; top: 22%; writing-mode: vertical-rl; color: var(--gold); font-size: .65rem; letter-spacing: .35em; }
.scroll-cue { position: absolute; left: clamp(1.25rem,4vw,4.5rem); bottom: 2rem; display: flex; align-items: center; gap: .8rem; color: var(--paper-soft); font-size: .58rem; text-transform: uppercase; letter-spacing: .22em; }
.scroll-cue span { width: 4rem; height: 1px; background: var(--line); }

.section { position: relative; padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 8vw, 9rem); }

@media (max-width: 1440px) {
  .section { padding-inline: clamp(1.25rem, 5vw, 4.5rem); }
}
.section-number { color: var(--gold); font-size: .65rem; letter-spacing: .2em; }
.intro { display: grid; grid-template-columns: .25fr 1.1fr .8fr; gap: 3rem; background: var(--paper); color: var(--ink); }
.intro .eyebrow { color: var(--red); }
.intro h2, .courses h2, .contact h2 { font-size: clamp(2.7rem, 5.2vw, 5.6rem); }
.intro-copy { padding-top: 2.2rem; color: #51483d; }
.intro-copy p:first-child { color: var(--ink); font-size: 1.15rem; }
.text-link { display: inline-flex; gap: 1.4rem; padding-bottom: .4rem; margin-top: 1.5rem; color: var(--red); border-bottom: 1px solid rgba(158,48,40,.4); font-weight: 800; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }

.animals { background: #15110d; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 3rem; margin-bottom: 3.5rem; }
.section-heading h2 { font-size: clamp(3rem, 6vw, 6rem); }
.section-heading > p { max-width: 28rem; color: var(--paper-soft); }
.animal-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.animal-card { position: relative; min-height: 29rem; display: flex; flex-direction: column; justify-content: space-between; padding: 1.4rem; border-right: 1px solid var(--line); overflow: hidden; transition: .3s ease; }
.animal-card:last-child { border-right: 0; }
.animal-card:hover, .animal-card.active { background: linear-gradient(180deg, rgba(158,48,40,.1), rgba(213,168,75,.09)); }
.animal-index { color: var(--paper-soft); font-size: .64rem; }
.animal-hanzi { position: absolute; top: 20%; left: 50%; transform: translateX(-50%); color: rgba(213,168,75,.12); font: 8rem var(--serif); transition: .3s; }
.animal-card:hover .animal-hanzi, .animal-card.active .animal-hanzi { color: rgba(213,168,75,.42); transform: translateX(-50%) scale(1.06); }
.animal-card div p { margin: 0; color: var(--gold); font: italic 1rem var(--serif); }
.animal-card h3 { margin: .15rem 0 .5rem; font: 2rem var(--serif); }
.animal-card div span { color: var(--paper-soft); font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; }

.quote-section { position: relative; padding: clamp(6rem, 13vw, 12rem) 1.5rem; text-align: center; background: var(--red); overflow: hidden; }
.quote-section::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle, transparent 20%, rgba(35,5,5,.25) 90%); }
.quote-section blockquote { position: relative; margin: 0 auto; font: italic clamp(2rem, 4.7vw, 4.8rem)/1.15 var(--serif); }
.quote-section > p { position: relative; margin-top: 2rem; color: #e6bd91; font-size: .64rem; text-transform: uppercase; letter-spacing: .28em; }
.seal { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); font: 22rem var(--serif); color: rgba(255,255,255,.035); }

.courses { display: grid; grid-template-columns: .2fr .8fr 1fr; gap: 3rem; background: var(--paper); color: var(--ink); }
.courses .eyebrow { color: var(--red); }
.course-panel { border-top: 1px solid rgba(16,13,10,.2); }
.course-row { display: grid; grid-template-columns: 2rem 1fr; gap: 1.4rem; padding: 1.7rem 0; border-bottom: 1px solid rgba(16,13,10,.16); }
.course-row > span { color: var(--red); font-size: .64rem; }
.course-row h3 { margin: 0; font: 1.6rem var(--serif); }
.course-row p { margin: .3rem 0 0; color: #675b4c; }
.schedule-note { display: flex; align-items: center; gap: 1.4rem; margin-top: 2rem; padding: 1.5rem; background: #ded3be; }
.schedule-note > span { color: var(--red); font: 2.4rem var(--serif); }
.schedule-note p { margin: 0; color: #675b4c; font-size: .84rem; }
.schedule-note strong { display: block; color: var(--ink); text-transform: uppercase; font-size: .68rem; letter-spacing: .12em; }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 8rem); align-items: center; min-height: 48rem; }
.address { margin: 2.5rem 0; padding-left: 1.3rem; border-left: 2px solid var(--red); }
.address span, .address strong { display: block; }
.address span { color: var(--gold); text-transform: uppercase; letter-spacing: .16em; font-size: .66rem; }
.address strong { margin-top: .5rem; font: 1.35rem/1.45 var(--serif); }
.instagram-link { display: inline-flex; align-items: center; gap: .5rem; color: var(--paper-soft); font-size: .78rem; }
.instagram-link span { font-size: 1.3rem; color: var(--gold); }
.map-card { position: relative; min-height: 31rem; display: block; overflow: hidden; border: 1px solid var(--line); background: #18130f; }
.map-grid { position: absolute; inset: 0; opacity: .24; background-image: linear-gradient(rgba(213,168,75,.2) 1px, transparent 1px), linear-gradient(90deg,rgba(213,168,75,.2) 1px,transparent 1px); background-size: 3.4rem 3.4rem; transform: rotate(-9deg) scale(1.2); }
.map-ring { position: absolute; border: 1px solid rgba(213,168,75,.2); border-radius: 50%; }
.ring-a { width: 24rem; height: 24rem; right: -7rem; top: -5rem; }
.ring-b { width: 16rem; height: 16rem; left: -6rem; bottom: -3rem; }
.map-pin { position: absolute; left: 50%; top: 48%; display: flex; flex-direction: column; align-items: center; transform: translate(-50%,-50%); text-align: center; }
.map-pin i { width: 1.1rem; height: 1.1rem; margin-bottom: 1rem; border: 4px solid var(--gold); border-radius: 50%; box-shadow: 0 0 0 12px rgba(213,168,75,.12), 0 0 0 26px rgba(213,168,75,.05); }
.map-pin strong { font: 1.25rem var(--serif); }
.map-pin small { color: var(--gold); text-transform: uppercase; letter-spacing: .16em; }
.map-label { position: absolute; left: 1.3rem; bottom: 1.3rem; color: var(--paper-soft); font-size: .6rem; letter-spacing: .12em; }

footer { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; padding: 3rem clamp(1.25rem,4vw,4.5rem); border-top: 1px solid var(--line); }
footer > p { color: var(--gold); font: italic 1.15rem var(--serif); }
footer > div { grid-column: 1 / -1; display: flex; justify-content: space-between; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--paper-soft); font-size: .62rem; text-transform: uppercase; letter-spacing: .12em; }

@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 960px) {
  .site-header { background: rgba(16,13,10,.9); backdrop-filter: blur(14px); }
  .menu-toggle { display: block; }
  nav { position: absolute; top: 100%; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; padding: 1.5rem; background: var(--ink); border-bottom: 1px solid var(--line); }
  nav.open { display: flex; }
  nav a { padding: .7rem; }
  .hero { grid-template-columns: 1fr; padding-top: 9rem; }
  .hero-symbol { position: absolute; right: -10%; width: 60vw; opacity: .42; z-index: -1; }
  .intro, .courses { grid-template-columns: 1fr; }
  .section-number { display: none; }
  .intro-copy { padding-top: 0; }
  .animal-grid { grid-template-columns: 1fr 1fr; }
  .animal-card { min-height: 19rem; border-bottom: 1px solid var(--line); }
  .contact { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .brand strong { font-size: .67rem; }
  .brand small { display: none; }
  .hero { min-height: 48rem; }
  h1 { font-size: clamp(3.1rem, 15vw, 5rem); }
  .hero-symbol { width: 95vw; right: -35%; top: 24%; }
  .section-heading { display: block; }
  .animal-grid { grid-template-columns: 1fr; }
  .animal-card { min-height: 15rem; }
  .animal-hanzi { top: 8%; left: 74%; }
  .contact-actions { align-items: stretch; flex-direction: column; }
  .contact-actions .button { width: 100%; }
  footer { grid-template-columns: 1fr; }
  footer > p { display: none; }
  footer > div { display: grid; gap: 1rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
/* Instagram carousel and motion effects */
.hero-text > * { opacity: 0; animation: heroRise .85s cubic-bezier(.2,.7,.2,1) forwards; }
.hero-text > *:nth-child(1) { animation-delay: .1s; }
.hero-text > *:nth-child(2) { animation-delay: .2s; }
.hero-text > *:nth-child(3) { animation-delay: .32s; }
.hero-text > *:nth-child(4) { animation-delay: .44s; }
.hero-symbol { --hero-parallax-y: 0px; opacity: 0; transform: translate3d(0, var(--hero-parallax-y), 0); animation: heroSymbolIn 1.15s .15s cubic-bezier(.16,.8,.3,1) forwards; will-change: transform; }
.sun { animation: sunBreathe 7s ease-in-out infinite; }
.orbit-one { animation: orbitBreathe 8s ease-in-out infinite; }
.scroll-cue span { transform-origin: left; animation: cueLine 2.4s ease-in-out infinite; }
.seal { --seal-parallax-y: 0px; transform: translate(-50%, calc(-50% + var(--seal-parallax-y))); will-change: transform; }
.button span, .text-link span, .instagram-card-copy > span { transition: transform .25s ease; }
.button:hover span, .text-link:hover span, .instagram-card:hover .instagram-card-copy > span { transform: translateX(4px); }
.effect-reveal { opacity: 0; transform: translateY(30px); transition: opacity .75s ease var(--effect-delay, 0ms), transform .75s cubic-bezier(.2,.7,.2,1) var(--effect-delay, 0ms); }
.effect-reveal.is-visible { opacity: 1; transform: none; }

.instagram-section { width: 100%; max-width: 100%; overflow: hidden; background: #1b1712; }
.instagram-section::before { content: "唐"; position: absolute; right: 0; top: -2rem; color: rgba(238,230,214,.025); font: 29rem/1 var(--serif); pointer-events: none; }
.instagram-heading { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: end; gap: clamp(3rem, 8vw, 8rem); min-width: 0; margin-bottom: 3.5rem; }
.instagram-heading h2 { font-size: clamp(3rem, 6vw, 6rem); }
.instagram-intro { max-width: 29rem; justify-self: end; }
.instagram-intro p { margin: 0 0 1.6rem; color: var(--paper-soft); }
.instagram-intro strong { color: var(--paper); }
.instagram-carousel { position: relative; z-index: 1; }
.instagram-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.instagram-position { margin: 0; color: var(--paper-soft); font-size: .62rem; font-weight: 700; letter-spacing: .2em; }
.instagram-controls { display: flex; gap: .55rem; }
.instagram-controls button { width: 3rem; height: 3rem; border: 1px solid var(--line); border-radius: 50%; color: var(--paper); background: transparent; font-size: 1rem; cursor: pointer; transition: .25s ease; }
.instagram-controls button:hover:not(:disabled) { color: var(--ink); background: var(--gold); border-color: var(--gold); transform: translateY(-2px); }
.instagram-controls button:focus-visible, .instagram-track:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 4px; }
.instagram-controls button:disabled { opacity: .25; cursor: default; }
.instagram-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(17.5rem, 31vw); gap: 1.15rem; overflow-x: auto; padding: .5rem .1rem 2rem; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-inline: contain; }
.instagram-track::-webkit-scrollbar { display: none; }
.instagram-card { min-width: 0; overflow: hidden; scroll-snap-align: start; background: #251c16; box-shadow: 0 1.2rem 3.5rem rgba(0,0,0,.2); transition: transform .45s cubic-bezier(.2,.7,.2,1), box-shadow .45s ease; }
.instagram-card:nth-child(even) { transform: translateY(1.8rem); }
.instagram-card:hover { transform: translateY(-.35rem); box-shadow: 0 1.8rem 4.5rem rgba(0,0,0,.34); }
.instagram-card:nth-child(even):hover { transform: translateY(1.45rem); }
.instagram-card > a { display: block; }
.instagram-media { position: relative; overflow: hidden; display: block; aspect-ratio: 1; background: #0b0907; }
.instagram-media::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(10,8,6,.6)); pointer-events: none; }
.instagram-media img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .75s cubic-bezier(.2,.7,.2,1), filter .45s ease; }
.instagram-card:hover img { transform: scale(1.055); filter: saturate(1.08) contrast(1.03); }
.instagram-kind { position: absolute; right: .85rem; top: .85rem; z-index: 1; padding: .42rem .6rem; color: white; background: rgba(16,13,10,.72); font-size: .5rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; backdrop-filter: blur(8px); }
.instagram-card-copy { display: grid; min-height: 9.2rem; padding: 1.3rem 1.4rem 1.45rem; }
.instagram-card-copy time { color: var(--gold); font-size: .56rem; letter-spacing: .13em; text-transform: uppercase; }
.instagram-card-copy strong { margin-top: .45rem; font: 400 1.65rem/1.05 var(--serif); }
.instagram-card-copy > span { align-self: end; margin-top: 1.25rem; color: var(--paper-soft); font-size: .56rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }

@keyframes heroRise { from { opacity: 0; transform: translateY(1.8rem); } to { opacity: 1; transform: none; } }
@keyframes heroSymbolIn { from { opacity: 0; transform: translate3d(2rem, calc(var(--hero-parallax-y) + 1rem), 0) scale(.9) rotate(3deg); } to { opacity: 1; transform: translate3d(0, var(--hero-parallax-y), 0) scale(1) rotate(0); } }
@keyframes sunBreathe { 0%,100% { transform: scale(1); box-shadow: 0 0 100px rgba(158,48,40,.28); } 50% { transform: scale(1.04); box-shadow: 0 0 145px rgba(158,48,40,.42); } }
@keyframes orbitBreathe { 0%,100% { transform: scale(1); opacity: .75; } 50% { transform: scale(1.035); opacity: 1; } }
@keyframes cueLine { 0%,100% { transform: scaleX(.35); opacity: .45; } 50% { transform: scaleX(1); opacity: 1; } }

@media (max-width: 960px) {
  .instagram-heading { grid-template-columns: 1fr; gap: 2rem; }
  .instagram-intro { justify-self: start; }
  .instagram-track { grid-auto-columns: minmax(17rem, 47vw); }
}
@media (max-width: 600px) {
  .instagram-heading { margin-bottom: 2.4rem; }
  .instagram-track { grid-auto-columns: 82vw; }
  .instagram-card:nth-child(even), .instagram-card:nth-child(even):hover { transform: none; }
  .instagram-card-copy { min-height: 8.5rem; }
  .instagram-controls button { width: 2.75rem; height: 2.75rem; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-text > *, .hero-symbol, .sun, .orbit-one, .scroll-cue span { opacity: 1; transform: none; animation: none; }
  .seal { transform: translate(-50%,-50%); }
  .effect-reveal { opacity: 1; transform: none; }
  .instagram-track { scroll-behavior: auto; }
  .instagram-card, .instagram-media img { transition: none; }
}


/* Instagram carousel v2: una scheda alla volta, testo sotto e video inline */
.instagram-carousel { width: min(100%, 64rem); max-width: 100%; min-width: 0; margin-inline: auto; }
.instagram-toolbar { margin-bottom: .8rem; }
.instagram-track { display: flex; width: 100%; max-width: 100%; min-width: 0; grid-auto-flow: initial; grid-auto-columns: initial; gap: 0; overflow-x: auto; padding: .25rem 0 1rem; scroll-snap-type: x mandatory; scroll-padding: 0; }
.instagram-card,
.instagram-card:nth-child(even),
.instagram-card:hover,
.instagram-card:nth-child(even):hover { flex: 0 0 100%; width: 100%; max-width: 100%; transform: none; scroll-snap-align: start; scroll-snap-stop: always; border: 1px solid rgba(213,168,75,.18); border-radius: .35rem; background: #251c16; box-shadow: 0 1.2rem 3.5rem rgba(0,0,0,.28); }
.instagram-media { display: block; width: 100%; aspect-ratio: 4 / 5; background: #0b0907; }
.instagram-media img,
.instagram-media video { display: block; width: 100%; height: 100%; object-fit: cover; }
.instagram-media video { background: #000; }
.instagram-photo-link:focus-visible,
.instagram-post-link:focus-visible,
.instagram-dots button:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 4px; }
.instagram-card-copy { display: flex; min-height: 0; align-items: flex-end; justify-content: space-between; gap: 1.5rem; padding: 1.25rem 1.4rem 1.4rem; }
.instagram-card-copy strong { display: block; margin-top: .4rem; }
.instagram-card-copy > div,
.instagram-caption { min-width: 0; overflow-wrap: anywhere; }
.instagram-post-link { display: inline-flex; flex: 0 0 auto; align-items: center; gap: .45rem; padding: .75rem 0; color: var(--paper); border-bottom: 1px solid var(--gold); font-size: .6rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.instagram-post-link span { color: var(--gold); transition: transform .25s ease; }
.instagram-post-link:hover span { transform: translateX(4px); }
.instagram-dots { display: flex; justify-content: center; gap: .6rem; min-height: 1.2rem; padding-top: .35rem; }
.instagram-dots button { width: .55rem; height: .55rem; padding: 0; border: 1px solid var(--gold); border-radius: 50%; background: transparent; cursor: pointer; transition: transform .25s ease, background .25s ease; }
.instagram-dots button[aria-current="true"] { background: var(--gold); transform: scale(1.35); }
@media (min-width: 701px) {
  .instagram-media { height: clamp(32rem, 70vh, 46rem); aspect-ratio: auto; }
  .instagram-media img,
  .instagram-media video { object-fit: contain; }
  .instagram-caption {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
  }
}
@media (max-width: 600px) {
  .instagram-carousel { max-width: 100%; }
  .instagram-track { grid-auto-columns: initial; }
  .instagram-media { aspect-ratio: 4 / 5; }
  .instagram-card-copy { flex-direction: column; align-items: flex-start; gap: .7rem; }
  .instagram-post-link { padding: .35rem 0 .6rem; }
}
@media (prefers-reduced-motion: reduce) {
  .instagram-card, .instagram-media img, .instagram-post-link span, .instagram-dots button { transition: none; }
}


/* Release completa: hero Instagram, animali fotografici, stories, area riservata */
nav button { font: inherit; letter-spacing: inherit; text-transform: inherit; }
.nav-login { padding: 0; border: 0; color: var(--gold-bright); background: transparent; cursor: pointer; }
.hero-post-backdrop { position: absolute; inset: 0; z-index: -3; overflow: hidden; }
.hero-post-backdrop span { position: absolute; inset: 0; opacity: 0; background-position: center; background-size: cover; filter: brightness(1.04) saturate(1.03) contrast(1.03); transform: scale(1.04); transition: opacity 1.5s ease, transform 10s linear; }
.hero-post-backdrop span.is-active { opacity: .9; transform: scale(1.11); }
.hero::before { background: radial-gradient(circle at 75% 44%, rgba(158,48,40,.13), transparent 36%), linear-gradient(103deg, rgba(16,13,10,.84) 0%, rgba(16,13,10,.62) 36%, rgba(18,14,11,.28) 67%, rgba(18,14,11,.18) 100%); }
.hero-text { text-shadow: 0 2px 20px rgba(0,0,0,.72); }
.hero-text { position: relative; z-index: 2; }
.hero-symbol { border: 0; color: inherit; background: transparent; cursor: pointer; appearance: none; }
.hero-symbol:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: .75rem; border-radius: 50%; }
.hero-symbol:hover .sun { filter: saturate(1.2) brightness(1.08); }
.hero-symbol.is-heartbeat .sun { animation: heartBeat 1.15s cubic-bezier(.2,.75,.25,1); }
.hero-symbol.is-heartbeat .tang { animation: heartGlyph 1.15s cubic-bezier(.2,.75,.25,1); }
@keyframes heartBeat { 0%,100% { transform: scale(1); } 14% { transform: scale(1.16); } 28% { transform: scale(.97); } 44% { transform: scale(1.12); } 66% { transform: scale(1); } }
@keyframes heartGlyph { 0%,100% { transform: scale(1); } 14% { transform: scale(1.08); } 28% { transform: scale(.99); } 44% { transform: scale(1.06); } }
.animal-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .75rem; overflow: visible; padding: .25rem 0 1.25rem; border: 0; }
.animal-card { min-width: 0; min-height: 31rem; padding: 1.15rem; border: 1px solid var(--line); background: #17120e; isolation: isolate; }
.animal-card::after { content: ""; position: absolute; inset: 54% 0 0; z-index: -1; background: linear-gradient(transparent, rgba(8,6,5,.84)); pointer-events: none; }
.animal-card:last-child { border-right: 1px solid var(--line); }
.animal-photo { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; filter: saturate(.95) brightness(.92); transform: scale(1.01); transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .45s ease; }
.animal-card:hover .animal-photo, .animal-card.active .animal-photo { filter: saturate(1.08) brightness(1.02); transform: scale(1.055); }
.animal-card:nth-child(1) .animal-photo { object-position: 28% center; }
.animal-card:nth-child(2) .animal-photo { object-position: 48% center; }
.animal-card:nth-child(3) .animal-photo { object-position: 50% center; }
.animal-card:nth-child(4) .animal-photo { object-position: 50% center; }
.animal-card:nth-child(5) .animal-photo { object-position: 50% center; }
.animal-index { position: relative; z-index: 2; color: var(--paper); }
.animal-hanzi { z-index: 1; top: 10%; right: 1.2rem; left: auto; transform: none; color: rgba(239,205,142,.48); font-size: 7rem; text-shadow: 0 2px 24px rgba(0,0,0,.6); }
.animal-card:hover .animal-hanzi, .animal-card.active .animal-hanzi { color: rgba(239,205,142,.88); transform: scale(1.06); }
.animal-copy { position: relative; z-index: 2; padding-top: 19rem; }
.animal-card h3 { font-size: clamp(1.55rem, 2vw, 2.35rem); }
.animal-card div span { color: var(--paper); }
.hours-list { display: grid; gap: .4rem; margin: .8rem 0; padding: 0; list-style: none; }
.hours-list li { display: flex; justify-content: space-between; gap: 1.2rem; color: #51483d; }
.hours-list b { color: var(--ink); font-size: .8rem; }
.hours-link { display: inline-block; margin-top: .65rem; color: var(--red); border-bottom: 1px solid rgba(158,48,40,.35); font-size: .66rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.schedule-logo { flex: 0 0 4rem; width: 4rem; height: 4rem; border-radius: .25rem; object-fit: cover; box-shadow: 0 .65rem 1.4rem rgba(40,29,17,.18); }
.instagram-stories-live { position: relative; z-index: 1; width: min(100%, 64rem); max-width: 100%; min-width: 0; margin: 0 auto 2.2rem; padding: 1.2rem; border: 1px solid rgba(213,168,75,.28); background: rgba(37,28,22,.78); }
.instagram-stories-live[hidden] { display: none; }
.stories-live-heading { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.1rem; }
.stories-live-heading strong, .stories-live-heading small { display: block; }
.stories-live-heading small { margin-top: .3rem; color: var(--paper-soft); }
.stories-live-heading > a { color: var(--gold); font-size: .62rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.stories-live-toolbar { margin-top: 1rem; margin-bottom: .8rem; }
.stories-live-track { display: flex; width: 100%; max-width: 100%; min-width: 0; gap: 0; overflow-x: auto; padding: 0; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-inline: contain; }
.stories-live-track::-webkit-scrollbar { display: none; }
.stories-live-track[hidden] { display: none; }
.story-live-item { position: relative; flex: 0 0 100%; width: 100%; max-width: 100%; min-width: 0; height: clamp(32rem, 70vh, 46rem); overflow: hidden; border: 1px solid rgba(213,168,75,.22); border-radius: .35rem; background: #080706; scroll-snap-align: start; scroll-snap-stop: always; }
.story-live-item > a { display: block; width: 100%; height: 100%; }
.story-live-item img, .story-live-item video { width: 100%; height: 100%; display: block; object-fit: contain; background: #000; }
.story-live-item time { position: absolute; z-index: 2; left: .7rem; bottom: .7rem; padding: .35rem .5rem; color: white; background: rgba(8,7,6,.68); font-size: .58rem; backdrop-filter: blur(6px); }
.stories-live-dots { padding-top: .8rem; }
.stories-live-help { margin: 1rem 0 0; padding-top: .9rem; color: var(--paper-soft); border-top: 1px solid var(--line); font-size: .75rem; line-height: 1.55; }
.story-avatar { display: block; flex: 0 0 4.25rem; width: 4.25rem; height: 4.25rem; padding: 3px; border-radius: 50%; background: conic-gradient(#f9ce34,#ee2a7b,#6228d7,#f9ce34); animation: storyPulse 2.2s ease-in-out infinite; }
.story-avatar img { width: 100%; height: 100%; display: block; object-fit: cover; border: 3px solid #1b1712; border-radius: 50%; }
@keyframes storyPulse { 50% { transform: scale(1.06); box-shadow: 0 0 0 7px rgba(213,168,75,.08); } }
.instagram-card-copy { flex-direction: column; align-items: flex-start; }
.instagram-card-copy > div { width: 100%; }
.instagram-caption { max-width: 42rem; margin: .75rem 0 0; color: var(--paper-soft); font: .92rem/1.6 var(--sans); text-transform: none; letter-spacing: normal; }
.coming-section { display: grid; grid-template-columns: .2fr 1fr .8fr; gap: clamp(2rem,6vw,6rem); align-items: center; min-height: 42rem; color: var(--ink); background: #e9dfcc; }
.coming-number { align-self: start; color: var(--red); font-size: .65rem; letter-spacing: .2em; }
.coming-copy h2, .software-heading h2 { font-size: clamp(3rem,6vw,6.2rem); }
.coming-copy > p:last-child, .software-heading > p:last-child { max-width: 37rem; color: #675b4c; font-size: 1rem; line-height: 1.8; }
.construction-card { min-height: 23rem; display: flex; flex-direction: column; justify-content: end; padding: 2rem; color: var(--paper); background: linear-gradient(145deg,#17110c,#3a1914); box-shadow: 0 2rem 5rem rgba(73,46,27,.18); }
.construction-card > span { margin-bottom: auto; color: rgba(213,168,75,.42); font: 5rem var(--serif); }
.construction-card strong { font: 2.4rem var(--serif); }
.construction-card p { color: var(--paper-soft); }
.software-section { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem,8vw,8rem); align-items: center; min-height: 46rem; background: #12100d; }
.software-panel { padding: clamp(1.6rem,4vw,3rem); border: 1px solid var(--line); background: #1d1712; }
.construction-badge { display: flex; align-items: center; gap: 1rem; padding-bottom: 1.4rem; border-bottom: 1px solid var(--line); }
.construction-badge span { display: grid; place-items: center; width: 3.2rem; height: 3.2rem; color: var(--ink); border-radius: 50%; background: var(--gold); font: 1.8rem var(--serif); }
.construction-badge strong { text-transform: uppercase; letter-spacing: .14em; font-size: .7rem; }
.auth-summary { padding-top: 2rem; }
.auth-summary > p { color: var(--paper-soft); }
.download-area { padding-top: 1.5rem; }
.download-user { color: var(--paper-soft); }
.download-list { display: grid; gap: .7rem; margin-top: 1.2rem; }
.download-item { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem; border: 1px solid var(--line); }
.download-item a { color: var(--gold-bright); font-weight: 800; }
.auth-dialog { width: min(92vw, 34rem); padding: clamp(1.5rem,5vw,3rem); color: var(--paper); border: 1px solid var(--gold); background: #17120e; box-shadow: 0 2rem 7rem rgba(0,0,0,.65); }
.auth-dialog::backdrop { background: rgba(6,5,4,.8); backdrop-filter: blur(7px); }
.auth-dialog h2 { font-size: clamp(2.7rem,8vw,4.8rem); }
.auth-close { position: absolute; right: 1rem; top: .75rem; width: 2.5rem; height: 2.5rem; color: var(--paper); border: 0; background: transparent; font-size: 2rem; cursor: pointer; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; margin: 2rem 0 1.5rem; border-bottom: 1px solid var(--line); }
.auth-tabs button { padding: .8rem; color: var(--paper-soft); border: 0; border-bottom: 2px solid transparent; background: transparent; cursor: pointer; }
.auth-tabs button.is-active { color: var(--gold-bright); border-color: var(--gold); }
.auth-form { display: grid; gap: 1rem; }
.auth-form label { display: grid; gap: .4rem; color: var(--paper-soft); font-size: .7rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.auth-form input { width: 100%; padding: .9rem 1rem; color: var(--paper); border: 1px solid var(--line); background: #0e0b08; font: 1rem var(--sans); }
.auth-form input:focus { outline: 2px solid var(--gold); outline-offset: 2px; }
.auth-feedback {
  margin: 0 0 1rem;
  padding: .8rem 1rem;
  color: #ffd8d2;
  border: 1px solid rgba(240,112,94,.55);
  border-left: 4px solid #f0705e;
  background: rgba(158,48,40,.2);
  font-size: .82rem;
  font-weight: 700;
  line-height: 1.5;
}
.auth-feedback[hidden] { display: none; }
.auth-feedback.is-pending {
  color: var(--paper);
  border-color: rgba(213,168,75,.45);
  border-left-color: var(--gold);
  background: rgba(213,168,75,.1);
}
@media (max-width: 1100px) {
  nav { gap: .8rem; font-size: .63rem; }
  .animal-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .animal-card { min-height: 34rem; }
}
@media (max-width: 860px) {
  .coming-section, .software-section { grid-template-columns: 1fr; }
  .coming-number { display: none; }
}
@media (max-width: 600px) {
  .hero-post-backdrop span { background-position: 60% center; }
  .animal-grid { grid-template-columns: 1fr; }
  .animal-card { min-height: 34rem; }
  .animal-copy { padding-top: 22rem; }
  .stories-live-heading { grid-template-columns: auto 1fr; }
  .stories-live-heading > a { grid-column: 2; }
  .instagram-stories-live { padding: .9rem; }
  .story-live-item { height: min(142vw, 38rem); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-post-backdrop span, .story-avatar, .hero-symbol .sun, .hero-symbol .tang { animation: none; transition: none; }
}

/* Sigillo vivente: respiro continuo e battito deciso al click. */
.hero-symbol { transform-origin: 50% 50%; }
.hero-symbol::before {
  content: "";
  position: absolute;
  z-index: 1;
  width: 63%;
  height: 63%;
  border: 2px solid rgba(229,83,60,.62);
  border-radius: 50%;
  box-shadow: 0 0 2.2rem rgba(218,57,40,.45), inset 0 0 2rem rgba(218,57,40,.24);
  animation: sealAuraBreath 3.2s ease-in-out infinite;
  pointer-events: none;
}
.hero-symbol .sun {
  animation: sealBreathStrong 3.2s ease-in-out infinite;
  transform-origin: 50% 50%;
  will-change: transform, box-shadow, filter;
}
.hero-symbol .tang {
  animation: sealGlyphBreath 3.2s ease-in-out infinite;
  transform-origin: 50% 52%;
}
.hero-symbol.is-heartbeat { animation: sealBodyBeat 1.55s cubic-bezier(.18,.8,.2,1); }
.hero-symbol.is-heartbeat::before { animation: sealAuraBeat 1.55s cubic-bezier(.18,.8,.2,1); }
.hero-symbol.is-heartbeat .sun { animation: heartBeatVisible 1.55s cubic-bezier(.18,.8,.2,1); }
.hero-symbol.is-heartbeat .tang { animation: heartGlyphVisible 1.55s cubic-bezier(.18,.8,.2,1); }
@keyframes sealBreathStrong {
  0%,100% { transform: scale(.94); filter: saturate(1); box-shadow: 0 0 4rem rgba(215,62,43,.3); }
  50% { transform: scale(1.09); filter: saturate(1.38) brightness(1.14); box-shadow: 0 0 9rem rgba(235,70,48,.78); }
}
@keyframes sealGlyphBreath { 0%,100% { transform: scale(.97); } 50% { transform: scale(1.06); } }
@keyframes sealAuraBreath { 0%,100% { opacity: .25; transform: scale(.88); } 50% { opacity: .95; transform: scale(1.13); } }
@keyframes sealBodyBeat {
  0%,100% { transform: scale(1); }
  12% { transform: scale(1.23); }
  25% { transform: scale(.93); }
  41% { transform: scale(1.34); }
  59% { transform: scale(.96); }
  74% { transform: scale(1.18); }
}
@keyframes heartBeatVisible {
  0%,100% { transform: scale(.96); filter: saturate(1); }
  12% { transform: scale(1.35); filter: saturate(1.7) brightness(1.25); box-shadow: 0 0 11rem rgba(255,67,46,.95); }
  25% { transform: scale(.91); }
  41% { transform: scale(1.42); filter: saturate(1.8) brightness(1.32); box-shadow: 0 0 13rem rgba(255,67,46,1); }
  59% { transform: scale(.94); }
  74% { transform: scale(1.23); }
}
@keyframes heartGlyphVisible { 0%,100% { transform: scale(1); } 12% { transform: scale(1.18); } 25% { transform: scale(.94); } 41% { transform: scale(1.25); } 59% { transform: scale(.97); } 74% { transform: scale(1.12); } }
@keyframes sealAuraBeat { 0%,100% { opacity: .45; transform: scale(.9); } 12% { opacity: 1; transform: scale(1.28); } 25% { opacity: .3; transform: scale(.92); } 41% { opacity: 1; transform: scale(1.42); } 74% { opacity: .85; transform: scale(1.2); } }

/* Accesso social predisposto e attivato solo con credenziali ufficiali. */
.social-auth { display: grid; gap: .65rem; margin: 1.5rem 0 .75rem; }
.social-auth-button {
  display: grid;
  grid-template-columns: 2rem 1fr 2rem;
  align-items: center;
  min-height: 3.25rem;
  padding: .65rem 1rem;
  border: 1px solid rgba(255,255,255,.2);
  background: #f7f4ee;
  color: #17120e;
  text-align: center;
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .04em;
  transition: transform .2s ease, border-color .2s ease, opacity .2s ease;
}
.social-auth-button::after { content: "→"; justify-self: end; }
.social-auth-button:hover:not(.is-disabled) { transform: translateY(-2px); border-color: var(--gold-bright); }
.social-auth-button.is-disabled { opacity: .42; cursor: not-allowed; filter: grayscale(1); }
.social-icon { display: grid; place-items: center; width: 1.65rem; height: 1.65rem; border-radius: 50%; font-weight: 900; }
.social-icon-google { color: #4285f4; background: #fff; border: 1px solid #ddd; }
.social-icon-apple { color: #fff; background: #111; font-size: .62rem; }
.social-auth-note { margin: 0; color: var(--paper-soft); font-size: .7rem; line-height: 1.5; }
.auth-divider { display: flex; align-items: center; gap: .8rem; margin: 1rem 0; color: var(--paper-soft); font-size: .62rem; text-transform: uppercase; letter-spacing: .13em; }
.auth-divider::before, .auth-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }

@media (prefers-reduced-motion: reduce) {
  .hero-symbol, .hero-symbol::before, .hero-symbol .sun, .hero-symbol .tang,
  .hero-symbol.is-heartbeat, .hero-symbol.is-heartbeat::before,
  .hero-symbol.is-heartbeat .sun, .hero-symbol.is-heartbeat .tang { animation: none !important; }
}

/* Vista laptop: l'intera sezione Instagram entra sotto il menu in un viewport. */
@media (min-width: 961px) and (max-height: 900px) {
  .instagram-section {
    min-height: calc(100svh - 4.9rem);
    scroll-margin-top: 4.9rem;
    display: grid;
    grid-template-columns: minmax(17rem, .7fr) minmax(0, 1.65fr);
    grid-template-rows: auto;
    align-items: center;
    column-gap: clamp(2rem, 4vw, 4rem);
    padding-block: 1rem;
  }
  .instagram-heading {
    display: block;
    align-self: center;
    margin: 0;
  }
  .instagram-heading h2 { font-size: clamp(3.15rem, 4.7vw, 4.7rem); }
  .instagram-heading .eyebrow { margin-bottom: .75rem; }
  .instagram-intro {
    max-width: 24rem;
    margin-top: 1.35rem;
    justify-self: auto;
  }
  .instagram-intro p {
    margin-bottom: 1rem;
    font-size: .88rem;
    line-height: 1.55;
  }
  .instagram-intro .button {
    min-height: 2.8rem;
    padding: .55rem 1rem;
    font-size: .62rem;
  }
  .instagram-section > .instagram-carousel,
  .instagram-section > .instagram-stories-live {
    grid-column: 2;
    grid-row: 1;
  }
  .instagram-carousel { width: 100%; align-self: center; }
  .instagram-toolbar { margin-bottom: .35rem; }
  .instagram-controls button { width: 2.55rem; height: 2.55rem; }
  .instagram-track { padding: .1rem 0 .35rem; }
  .instagram-media { height: clamp(19rem, 51vh, 30rem); }
  .instagram-card-copy {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 1rem;
    padding: .65rem 1rem .75rem;
  }
  .instagram-card-copy strong {
    margin-top: .15rem;
    font-size: 1.25rem;
  }
  .instagram-caption {
    margin-top: .25rem;
    font-size: .78rem;
    line-height: 1.35;
    -webkit-line-clamp: 2;
  }
  .instagram-post-link { padding: .5rem 0; }
  .instagram-dots { min-height: .9rem; padding-top: .15rem; }
  .story-live-item { height: clamp(19rem, 51vh, 30rem); }
}