/* Sito di esempio: la versione a schermo intero del telefono nella home. Stessi colori e caratteri.
   Regola del progetto (gsap-sito): qui niente GSAP, solo transizioni CSS brevi che partono da un'azione o una volta sola. */
:root {
  --bg: #f9f6f0;
  --paper-deep: #e8ddc8;
  --card: #fdfbf7;
  --ink: #3a2a20;
  --ink-soft: #6a5646;
  --sage: #a3b18a;
  --sage-deep: #4a5c3e;
  --brass: #b08d57;
  --line: #d6c8ad;

  --serif: "Cormorant Garamond", Garamond, Georgia, serif;
  --sans: "Instrument Sans", system-ui, sans-serif;
  --col: 36rem;
  --tabs-h: 4.25rem;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2 { font-family: var(--serif); font-weight: 600; margin: 0; text-wrap: balance; }
p { margin: 0; }
a { color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--sage-deep); outline-offset: 3px; border-radius: 4px; }

/* Menu del sito, come nella home: da qui si torna a tutte le sezioni */
.site-header {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1rem max(1.25rem, (100% - 72rem) / 2 + 1.25rem);
  background: var(--bg);
}
.brand { font-family: var(--serif); font-size: 1.5rem; font-style: italic; text-decoration: none; }
.site-header nav { margin-left: auto; }
.site-header ul { display: flex; gap: 1.75rem; list-style: none; margin: 0; padding: 0; }
.site-header nav a { text-decoration: none; color: var(--ink-soft); font-size: 0.9375rem; }
.site-header nav a:hover, .site-header nav a[aria-current] { color: var(--ink); }
.site-header .btn { white-space: nowrap; }
@media (max-width: 52rem) {
  .site-header nav { display: none; }
  .site-header { justify-content: space-between; gap: 1rem; padding-top: 0.75rem; padding-bottom: 0.75rem; }
  .brand { font-size: 1.25rem; }
}

/* Nota "sito di esempio" e pulsante per cambiare versione */
.demo-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 1.25rem;
  flex-wrap: wrap;
  padding: 0.55rem 1.25rem;
  background: var(--ink);
  color: var(--card);
  font-size: 0.8125rem;
  text-align: center;
}
.demo-note a { font-weight: 600; text-underline-offset: 0.2em; margin-left: 0.35rem; }
.view-switch {
  display: none;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.85rem;
  font: inherit;
  font-weight: 600;
  color: var(--ink);
  background: var(--card);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s var(--ease);
}
.view-switch svg { width: 1rem; height: 1rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.view-switch:hover { background: #fff; }
.view-switch:active { transform: scale(0.97); }
@media (min-width: 48rem) { .view-switch { display: inline-flex; } }


/* La colonna del sito: su telefono è tutto lo schermo, su computer una colonna al centro */

.app {
  position: relative;
  max-width: var(--col);
  min-height: calc(100vh - 2.5rem);
  margin: 0 auto;
  background: var(--bg);
  padding-bottom: calc(var(--tabs-h) + 2rem + env(safe-area-inset-bottom));
}
@media (min-width: 40rem) {
  .app { box-shadow: 0 0 0 1px var(--line), 0 30px 60px -30px rgba(58, 42, 32, 0.4); }
}

/* Dentro il telefono della home: niente fascia in alto, niente barre di scorrimento */
.embed { scrollbar-width: none; }
.embed::-webkit-scrollbar { display: none; }
.embed .site-header, .embed .demo-note { display: none; }
.embed .app { min-height: 100vh; box-shadow: none; }

/* Barrina con i nomi, in alto, quando si scorre */
.mini {
  position: fixed;
  top: 0;
  left: 50%;
  z-index: 6;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100%, var(--col));
  height: 3.25rem;
  padding: 0 1.25rem;
  background: rgba(253, 251, 247, 0.82);
  backdrop-filter: blur(12px) saturate(1.2);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  border-bottom: 1px solid rgba(214, 200, 173, 0.7);
  transform: translate(-50%, -100%);
  transition: transform 0.35s var(--ease);
}
.mini.is-on { transform: translate(-50%, 0); }
.mini-names { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; }
.mini-names i { color: var(--brass); font-weight: 500; }
.mini-date { font-size: 0.8125rem; font-weight: 500; letter-spacing: 0.08em; color: var(--ink-soft); }

/* Copertina: la foto a tutta altezza con i nomi sopra */
.top {
  position: relative;
  display: grid;
  align-items: end;
  min-height: min(78vh, 40rem);
  overflow: hidden;
  color: #ffffff;
  text-align: center;
  isolation: isolate;
}
.cover {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--ink);
  animation: cover-in 0.9s var(--ease) both;
}
.top::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(30, 22, 16, 0) 30%, rgba(30, 22, 16, 0.35) 55%, rgba(30, 22, 16, 0.78) 100%);
}
.top-text { padding: 0 1.25rem 2.25rem; animation: rise 0.8s var(--ease) 0.15s both; }
.seal {
  display: inline-grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--sage-deep);
  color: var(--card);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.125rem;
  box-shadow: inset 0 0 0 4px var(--sage), inset 0 0 0 5px rgba(255, 255, 255, 0.15);
}
.names { margin-top: 0.75rem; font-size: clamp(3rem, 13vw, 4rem); line-height: 0.95; font-weight: 500; letter-spacing: -0.01em; }
.names .amp { font-style: italic; font-weight: 400; color: #e3c995; }
.date { margin-top: 0.75rem; font-weight: 500; letter-spacing: 0.02em; }
.place { opacity: 0.85; font-size: 0.9375rem; }
.countdown {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.35rem 0.9rem;
  border: 1px solid rgba(255, 250, 240, 0.45);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  font-size: 0.875rem;
  font-weight: 500;
}
@keyframes cover-in { from { transform: scale(1.08); opacity: 0.6; } to { transform: none; opacity: 1; } }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* Sezioni */

.panels { padding: 2rem 1.25rem 1rem; }
.panel h2 { position: relative; font-size: 2rem; line-height: 1.1; margin-bottom: 1rem; padding-bottom: 0.6rem; }
.panel h2::after { content: ""; position: absolute; left: 0; bottom: 0; width: 2.5rem; height: 2px; border-radius: 2px; background: var(--brass); }
.panel h2.later { margin-top: 2.75rem; }
.panel:not([hidden]) { animation: rise 0.4s var(--ease) both; }

.note { color: var(--ink-soft); margin-top: 0.75rem; line-height: 1.55; }
.small { font-size: 0.875rem; }

/* Programma: una linea del tempo */
.schedule { list-style: none; margin: 0; padding: 0; position: relative; }
.schedule::before { content: ""; position: absolute; left: 0.45rem; top: 0.9rem; bottom: 0.9rem; width: 1px; background: var(--line); }
.schedule li {
  position: relative;
  display: grid;
  grid-template-columns: 4rem 1fr;
  align-items: baseline;
  margin-left: 1.75rem;
  padding: 0.85rem 1rem;
  border-radius: 0.9rem;
  background: #ffffff;
  box-shadow: 0 1px 0 var(--line);
}
.schedule li + li { margin-top: 0.6rem; }
.schedule li::before {
  content: "";
  position: absolute;
  left: -1.6rem;
  top: 1.15rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--sage-deep);
}
.schedule time { font-weight: 600; color: var(--sage-deep); font-variant-numeric: tabular-nums; }
.schedule span { font-weight: 500; }
.schedule small { display: block; color: var(--ink-soft); font-size: 0.9375rem; font-weight: 400; }

/* Link alle mappe: una pillola con lo spillo */
.map {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.9rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--sage-deep);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s var(--ease);
}
.map::before {
  content: "";
  width: 1rem;
  height: 1rem;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Cpath d='M12 21s-7-6.2-7-11.5A7 7 0 0 1 19 9.5C19 14.8 12 21 12 21Z'/%3E%3Ccircle cx='12' cy='9.5' r='2.5'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Cpath d='M12 21s-7-6.2-7-11.5A7 7 0 0 1 19 9.5C19 14.8 12 21 12 21Z'/%3E%3Ccircle cx='12' cy='9.5' r='2.5'/%3E%3C/svg%3E") center / contain no-repeat;
}
.map:hover { background: #3d4d33; }
.map:active { transform: scale(0.97); }

/* Come arrivare: due riquadri */
.facts { margin: 0; display: grid; gap: 0.6rem; }
.facts div { padding: 1rem 1.1rem; border-radius: 0.9rem; background: #ffffff; box-shadow: 0 1px 0 var(--line); }
.facts dt { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; }
.facts dd { margin: 0.2rem 0 0; color: var(--ink-soft); }

/* Pulsanti e modulo */

.btn {
  display: inline-block;
  font: inherit;
  font-weight: 500;
  text-align: center;
  padding: 0.85rem 1.3rem;
  border-radius: 999px;
  border: 1px solid var(--sage-deep);
  background: var(--sage-deep);
  color: #fff;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s var(--ease), box-shadow 0.2s;
}
.btn:hover { background: #3d4d33; }
.btn:active { transform: scale(0.97); }
.btn-ghost { background: transparent; color: var(--sage-deep); }
.btn-ghost:hover { background: var(--paper-deep); }
.btn-small { padding: 0.45rem 1rem; font-size: 0.9375rem; }
.btn-wide { display: block; width: 100%; }

/* Ci sarete? Due scelte grandi, una accanto all'altra */
.rsvp-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; margin-top: 1.25rem; }
.rsvp-choice .btn {
  display: grid;
  justify-items: center;
  gap: 0.35rem;
  padding: 1.1rem 0.75rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--ink);
}
.rsvp-choice .btn::before {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--paper-deep);
  color: var(--sage-deep);
  font-size: 1.1rem;
  transition: background 0.25s, color 0.25s;
}
.rsvp-choice [data-answer="si"]::before { content: "✓"; }
.rsvp-choice [data-answer="no"]::before { content: "✕"; }
.rsvp-choice .btn:hover { background: var(--card); }
.rsvp-choice .btn[aria-pressed="true"] { border-color: var(--sage-deep); box-shadow: 0 0 0 2px var(--sage-deep); }
.rsvp-choice .btn[aria-pressed="true"]::before { background: var(--sage-deep); color: #fff; }

.rsvp-form { display: grid; gap: 0.35rem; margin-top: 1.5rem; padding: 1.25rem; border-radius: 1rem; background: #ffffff; box-shadow: 0 1px 0 var(--line); animation: rise 0.35s var(--ease) both; }
.rsvp-form label { font-weight: 500; font-size: 0.9375rem; }
.rsvp-form input, .rsvp-form textarea {
  display: block;
  width: 100%;
  font: inherit;
  padding: 0.75rem 0.9rem;
  margin-bottom: 0.85rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.rsvp-form input:focus, .rsvp-form textarea:focus { outline: none; border-color: var(--sage-deep); box-shadow: 0 0 0 3px rgba(74, 92, 62, 0.18); }
.rsvp-form input[type="number"] { width: 6rem; }
.rsvp-form .btn { justify-self: start; }

.confirm { margin-top: 1rem; font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--sage-deep); animation: rise 0.4s var(--ease) both; }
.confirm:empty { display: none; }

/* Invito nella scheda RSVP: come la partecipazione di carta */

/* L'invito appoggiato sulla sua busta, come appena aperto */
.invite-stage { position: relative; margin: 0.75rem 0.25rem 0; padding-top: 1.75rem; }
.invite-envelope {
  position: absolute;
  inset: 0 0.5rem 2.5rem;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.12), transparent 40%),
    var(--sage-deep);
  border-radius: 4px;
  transform: rotate(-3deg);
  box-shadow: 0 20px 40px -24px rgba(58, 42, 32, 0.6);
}
/* Fodera interna della busta: il triangolo della patella, con un motivo a righine dorate */
.invite-envelope::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 7rem;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  background: repeating-linear-gradient(45deg, rgba(176, 141, 87, 0.55) 0 1px, transparent 1px 7px), var(--sage);
}

.invite {
  --script: "Pinyon Script", "Snell Roundhand", cursive;
  position: relative;
  padding: 1.75rem 1.5rem 2.25rem;
  text-align: center;
  /* Carta di cotone: un fondo caldo con una grana leggera */
  background:
    radial-gradient(circle at 20% 15%, rgba(255, 255, 255, 0.7), transparent 55%),
    radial-gradient(rgba(58, 42, 32, 0.035) 1px, transparent 1px) 0 0 / 5px 5px,
    #fbf6ec;
  border: 1px solid var(--brass);
  outline: 1px solid var(--brass);
  outline-offset: -8px;
  transform: rotate(1deg);
  box-shadow: 0 1px 0 var(--line), 0 24px 44px -26px rgba(58, 42, 32, 0.55);
  animation: invite-in 0.9s cubic-bezier(.2, .7, .2, 1) both;
}
/* Angoli decorati della cornice */
.invite::before, .invite::after {
  content: "";
  position: absolute;
  width: 1.5rem;
  height: 1.5rem;
  border: 1px solid var(--brass);
  border-radius: 50%;
  top: 0.95rem;
  left: 0.95rem;
  clip-path: inset(50% 0 0 50%);
}
.invite::after { left: auto; right: 0.95rem; clip-path: inset(50% 50% 0 0); }

/* Corona d'ulivo dorata con il sigillo al centro */
.invite-crest { position: relative; width: 12.5rem; height: 5.5rem; margin: 0 auto 0.75rem; }
.invite-wreath { position: absolute; inset: 0 auto auto 0; width: 100%; height: auto; }
.invite-crest .invite-seal { position: absolute; left: 50%; bottom: -0.5rem; transform: translateX(-50%); margin: 0; }
.invite-seal { width: 3.25rem; height: 3.25rem; font-size: 1.0625rem; }

.invite-intro {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1875rem;
  line-height: 1.3;
  color: var(--ink-soft);
}

/* I nomi in corsivo calligrafico, la "e" piccola tra due filetti */
.invite .invite-names { margin: 0.5rem 0 0.6rem; font-size: 1rem; font-weight: 400; line-height: 1; }
.invite-name { display: block; font-family: var(--script); font-size: clamp(3.25rem, 15vw, 4rem); color: var(--ink); }
.invite-and {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 0.15rem 0 0.35rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--brass);
}
.invite-and::before, .invite-and::after { content: ""; width: 2.5rem; height: 1px; background: var(--brass); }

.invite-flourish { display: block; width: 7.5rem; margin: 1.5rem auto 1.25rem; fill: none; stroke: var(--brass); stroke-width: 1; }

/* Data come sulle partecipazioni: giorno e mese ai lati del numero grande */
.invite-date time {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  column-gap: 1rem;
  max-width: 18rem;
  margin: 0 auto;
}
.invite-day, .invite-month {
  padding: 0.35rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}
.invite-num { font-variant-numeric: lining-nums; font-family: var(--serif); font-size: 3.5rem; font-weight: 500; line-height: 1; color: var(--sage-deep); }
.invite-year { font-variant-numeric: lining-nums; grid-column: 1 / -1; margin-top: 0.35rem; font-family: var(--serif); font-size: 1.125rem; letter-spacing: 0.3em; color: var(--ink-soft); }
.invite-time { margin-top: 0.5rem; font-family: var(--serif); font-style: italic; font-size: 1.1875rem; color: var(--ink-soft); }

/* I due luoghi, uno sotto l'altro */
.invite-places { display: grid; gap: 1.1rem; margin: 1.75rem 0 0; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.invite-places dt { font-family: var(--serif); font-style: italic; font-size: 1.0625rem; color: var(--brass); }
.invite-places dd { margin: 0.1rem 0 0; color: var(--ink-soft); font-family: var(--serif); font-style: italic; font-size: 1.0625rem; }
.invite-places strong { display: block; font-family: var(--serif); font-size: 1.375rem; font-weight: 600; line-height: 1.2; color: var(--ink); }

@keyframes invite-in {
  from { opacity: 0; transform: translateY(28px) rotate(-2deg); }
  to { opacity: 1; transform: rotate(1deg); }
}

/* Dove dormire: mappa con la posizione dell'albergo */

.hotel { margin-top: 1rem; border-radius: 1rem; overflow: hidden; background: #ffffff; box-shadow: 0 1px 0 var(--line), 0 0 0 1px rgba(214, 200, 173, 0.6); }
.hotel-map { display: block; width: 100%; height: 15rem; border: 0; background: var(--paper-deep); }
.hotel-info { padding: 0.9rem 1rem 1rem; }
.hotel-name { font-family: var(--serif); font-size: 1.375rem; font-weight: 600; line-height: 1.2; }
.hotel-address { color: var(--ink-soft); font-size: 0.9375rem; }
.hotel .note { margin-top: 0.5rem; }

/* Lista nozze: riquadri, e le barre si riempiono quando si apre la scheda */

.gifts { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.gifts li { padding: 1rem 1.1rem; border-radius: 1rem; background: #ffffff; box-shadow: 0 1px 0 var(--line); }
.gifts li > span:first-child { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; }
.gifts .bar { display: block; height: 6px; margin: 0.6rem 0 0.35rem; background: var(--paper-deep); border-radius: 3px; overflow: hidden; }
.gifts .bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--brass), #d4b47c); border-radius: 3px; transform-origin: left; }
.panel:not([hidden]) .gifts .bar i { animation: fill 0.9s var(--ease) 0.15s both; }
.gifts small { color: var(--ink-soft); font-size: 0.875rem; }
.gifts .btn { display: block; width: 100%; margin-top: 0.75rem; }
@keyframes fill { from { transform: scaleX(0); } to { transform: none; } }

/* Foto */

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.grid img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 0.75rem;
  background: var(--paper-deep);
  transition: transform 0.35s var(--ease);
}
.grid img:hover { transform: scale(1.03); }
.grid img:first-child { grid-row: span 2; aspect-ratio: auto; }

/* Carica foto: un riquadro tratteggiato dove "lasciare" gli scatti */
.upload {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
  padding: 2rem 1rem;
  border: 1.5px dashed var(--sage-deep);
  border-radius: 1.25rem;
  background: #ffffff;
  color: var(--sage-deep);
}
.upload::before {
  content: "";
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--sage-deep) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 16V5m0 0L7.5 9.5M12 5l4.5 4.5'/%3E%3C/svg%3E") center / 1.4rem no-repeat;
}
.upload:hover { background: var(--card); }
.upload input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.upload:focus-within { outline: 2px solid var(--sage-deep); outline-offset: 3px; }
.previews { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-top: 1rem; }
.previews:empty { display: none; }
.previews img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 0.6rem; animation: rise 0.35s var(--ease) both; }

/* Schede in basso: una barra che galleggia, con un indicatore che scivola sotto la scheda aperta */

.tabs {
  --i: 0;
  position: fixed;
  left: 50%;
  bottom: calc(0.75rem + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  width: min(calc(100% - 1.5rem), calc(var(--col) - 1.5rem));
  height: var(--tabs-h);
  padding: 0.35rem;
  background: rgba(58, 42, 32, 0.9);
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border-radius: 999px;
  box-shadow: 0 18px 40px -18px rgba(58, 42, 32, 0.7);
}
.tab-dot {
  position: absolute;
  top: 0.35rem;
  bottom: 0.35rem;
  left: 0.35rem;
  width: calc((100% - 0.7rem) / 5);
  border-radius: 999px;
  background: var(--card);
  transform: translateX(calc(var(--i) * 100%));
  transition: transform 0.4s var(--ease);
}
.tabs button {
  position: relative;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 0.1rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  border: 0;
  border-radius: 999px;
  background: none;
  color: rgba(247, 240, 226, 0.75);
  cursor: pointer;
  touch-action: manipulation;
  transition: color 0.3s;
}
.tab-ico { width: 1.25rem; height: 1.25rem; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.tabs button:hover { color: #fff; }
.tabs button[aria-selected="true"] { color: var(--sage-deep); }
.tabs button:focus-visible { outline-color: var(--card); outline-offset: -3px; }

/* Versione web (pulsante in alto): il sito largo come su computer.
   Le schede passano in alto e restano visibili, i contenuti si affiancano. */
.web .app { max-width: 72rem; padding-bottom: 3rem; }
.web .mini { display: none; }
.web .top { min-height: min(72vh, 46rem); }
.web .top-text { padding-bottom: 4.75rem; }
.web .names { font-size: clamp(4rem, 7vw, 6rem); }
.web .tabs {
  position: sticky;
  top: 1rem;
  bottom: auto;
  left: auto;
  transform: none;
  margin: -2.6rem auto 0;
  width: min(34rem, calc(100% - 3rem));
}
.web .panels { padding: 3.5rem clamp(2rem, 5vw, 4rem) 2rem; }
.web .panel h2 { font-size: 2.5rem; }
.web .cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.web .cols > div > h2.later:first-child { margin-top: 0; }
.web .cols-rsvp { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: center; }
.web .hotel { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
.web .hotel-map { height: 100%; min-height: 17rem; }
.web .hotel-info { padding: 1.5rem; align-self: center; }
.web .gifts { grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); }
.web .grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
.web #carica > * { max-width: 40rem; }
.web .previews { grid-template-columns: repeat(6, 1fr); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}