/* ============================================================
   Lorenzo Nannicini — biglietto da visita digitale
   Copertina scura + pagine interne: immagini full-bleed, testo sopra
   ============================================================ */

:root {
  --paper: #f6f1e7;
  --paper-deep: #efe7d6;
  --ink: #171512;
  --ink-2: #201d18;
  --ink-soft: #4d4639;
  --line: #ddd3c1;
  --terra: #b4552d;    --terra-viva: #e0855b;
  --blu: #2b4a73;      --blu-viva: #8db0da;
  --ottone: #8a6d2f;   --ottone-viva: #d3b269;
  --cipresso: #2f5241; --cipresso-viva: #8cc4a7;
  --accent: var(--terra);
  --accent-viva: var(--terra-viva);
  --display: "Fraunces", Georgia, serif;
  --body: "Archivo", "Helvetica Neue", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}

/* copertina scura (home) */
body.scuro {
  background-color: var(--ink);
  color: var(--paper);
  background-image:
    radial-gradient(ellipse 90% 60% at 70% -10%, rgba(180,85,45,.16), transparent 60%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.05'/%3E%3C/svg%3E");
}

::selection { background: var(--accent); color: var(--paper); }

a { color: inherit; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }

/* ---------- header ---------- */
.top {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 26px 0 20px; border-bottom: 1px solid var(--line);
}
.scuro .top { border-color: rgba(246,241,231,.16); }
.brand {
  font-family: var(--display); font-weight: 600; font-size: 20px;
  text-decoration: none; letter-spacing: .01em;
}
.brand em { font-style: italic; color: var(--accent-viva); }
body:not(.scuro) .brand em { color: var(--accent); }
.top nav { display: flex; gap: clamp(12px, 2.5vw, 28px); }
.top nav a {
  font-family: var(--mono); font-size: 12px; letter-spacing: .08em;
  text-transform: uppercase; text-decoration: none; color: var(--ink-soft);
  padding-bottom: 2px; border-bottom: 2px solid transparent;
}
.scuro .top nav a { color: rgba(246,241,231,.6); }
.top nav a:hover { color: inherit; border-color: var(--accent-viva); }
.top nav a.on { color: inherit; border-color: var(--accent-viva); }
@media (max-width: 640px) {
  .top { flex-direction: column; align-items: flex-start; gap: 12px; }
  .top nav { flex-wrap: wrap; }
}

/* ---------- hero copertina ---------- */
.hero { padding: clamp(48px, 9vh, 96px) 0 clamp(36px, 6vh, 64px); }
.eyebrow {
  font-family: var(--mono); font-size: 12px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--accent-viva); margin-bottom: 18px;
}
body:not(.scuro) .eyebrow { color: var(--accent); }
.hero h1 {
  font-family: var(--display); font-weight: 400;
  font-size: clamp(48px, 9.5vw, 116px); line-height: .97; letter-spacing: -.02em;
}
.hero h1 .riga2 { display: block; font-style: italic; font-weight: 300; color: var(--terra-viva); }
.hero .lede {
  max-width: 58ch; margin-top: 26px; font-size: clamp(16px, 1.6vw, 19px);
  color: rgba(246,241,231,.72);
}
.hero .lede strong { color: var(--paper); font-weight: 600; }

/* ---------- muro di porte (home) ---------- */
.muro {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 5px;
  padding-bottom: 28px;
}
@media (max-width: 760px) { .muro { grid-template-columns: 1fr; } }

.tile {
  --pa: var(--terra); --pav: var(--terra-viva);
  position: relative; display: block; overflow: hidden; text-decoration: none;
  aspect-ratio: 16/11; color: var(--paper);
}
.tile.p-web  { --pa: var(--terra);    --pav: var(--terra-viva); }
.tile.p-dati { --pa: var(--blu);      --pav: var(--blu-viva); }
.tile.p-immo { --pa: var(--ottone);   --pav: var(--ottone-viva); }
.tile.p-sec  { --pa: var(--cipresso); --pav: var(--cipresso-viva); }

.tile > img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: top center;
  transition: transform 2.8s cubic-bezier(.2,.8,.2,1);
}
.tile:hover > img { transform: scale(1.06); }
/* zoom sulla parte alta quando lo screenshot ha un suo titolo grosso a metà */
.tile.zoom > img { height: 165%; }
.tile .velo {
  position: absolute; inset: 0;
  background: linear-gradient(186deg, rgba(23,21,18,.06) 16%, rgba(23,21,18,.38) 46%, rgba(23,21,18,.88) 72%, rgba(23,21,18,.97) 96%);
  transition: background .3s;
}
.tile::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 5px;
  background: var(--pa); z-index: 3;
}
.tile .num {
  position: absolute; top: 0; left: 0; z-index: 3;
  font-family: var(--mono); font-size: 12px; letter-spacing: .12em;
  background: var(--pa); color: var(--paper); padding: 7px 14px;
}
.tile .testo {
  position: absolute; left: clamp(20px, 2.6vw, 34px); right: clamp(20px, 2.6vw, 34px);
  bottom: clamp(18px, 2.4vw, 30px); z-index: 2;
}
.tile h2 {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(30px, 3.6vw, 48px); line-height: 1.02; letter-spacing: -.01em;
  text-shadow: 0 2px 24px rgba(23,21,18,.55);
}
.tile .testo p {
  margin-top: 10px; max-width: 52ch; font-size: 15px;
  color: rgba(246,241,231,.82); text-shadow: 0 1px 12px rgba(23,21,18,.6);
}
.tile .go {
  display: inline-block; margin-top: 14px;
  font-family: var(--mono); font-size: 12px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--pav);
}
.tile .go::after { content: " →"; transition: margin-left .2s; }
.tile:hover .go::after { margin-left: 8px; }

/* tile terminale (security, niente screenshot) */
.tile.term { background: #14201a; }
.tile.term .schermo {
  position: absolute; inset: 0; padding: clamp(22px, 3vw, 40px);
  padding-bottom: 130px;
  display: flex; flex-direction: column; gap: 8px; justify-content: flex-start;
  font-family: var(--mono); font-size: clamp(12px, 1.25vw, 14.5px); line-height: 1.7;
}
.tile.term .riga { color: #8fb8a2; }
.tile.term .riga b { color: #e9f2ec; font-weight: 500; }
.tile.term .riga.cmd { color: #d8c9a3; }
.tile.term .riga.cmd::before { content: "$ "; color: #5d7a6b; }
.tile.term .riga.alert { color: #e0a458; }
.tile.term .cursore::after { content: "▌"; color: #8fb8a2; animation: lampeggia 1.1s steps(1) infinite; }
@keyframes lampeggia { 50% { opacity: 0; } }

/* striscia domini live (home) */
.online {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 14px 26px;
  padding: 0 0 clamp(48px, 8vh, 90px);
  font-family: var(--mono); font-size: 13px; letter-spacing: .04em;
}
.online-label {
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--terra-viva);
}
.online a {
  color: rgba(246,241,231,.78); text-decoration: none;
  border-bottom: 1px solid rgba(246,241,231,.25); padding-bottom: 2px;
}
.online a:hover { color: var(--paper); border-color: var(--terra-viva); }

/* ---------- pagine interne: hero ---------- */
.anima-hero { padding: clamp(44px, 7vh, 80px) 0 clamp(28px, 5vh, 50px); }
.anima-hero h1 {
  font-family: var(--display); font-weight: 400; letter-spacing: -.015em;
  font-size: clamp(38px, 6.5vw, 74px); line-height: 1.02;
}
.anima-hero h1 em { color: var(--accent); }
.anima-hero .lede { max-width: 62ch; margin-top: 20px; color: var(--ink-soft); font-size: clamp(15px, 1.5vw, 18px); }

/* ---------- pagine interne: lavori a tutta immagine ---------- */
.griglia {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: clamp(14px, 1.8vw, 22px); padding: clamp(30px, 5vh, 54px) 0 clamp(44px, 7vh, 78px);
}
@media (max-width: 760px) { .griglia { grid-template-columns: 1fr; } }

.griglia .tile { --pa: var(--accent); --pav: var(--accent-viva); aspect-ratio: 16/11; box-shadow: 0 18px 44px -22px rgba(28,26,23,.45); }
.griglia .tile.largo { grid-column: 1 / -1; aspect-ratio: 21/10; }
@media (max-width: 760px) { .griglia .tile.largo { aspect-ratio: 16/11; } }
.griglia .tile h2, .griglia .tile h3 {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(26px, 3vw, 38px); line-height: 1.04;
  text-shadow: 0 2px 24px rgba(23,21,18,.55);
}
.griglia .tile .velo {
  background: linear-gradient(186deg, rgba(23,21,18,.05) 20%, rgba(23,21,18,.5) 48%, rgba(23,21,18,.92) 74%, rgba(23,21,18,.98) 96%);
}

.tile .meta { margin-top: 14px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid rgba(246,241,231,.38); padding: 3px 9px; color: rgba(246,241,231,.9);
  background: rgba(23,21,18,.35); backdrop-filter: blur(2px);
}
.tag.live { border-color: var(--cipresso-viva); color: var(--cipresso-viva); }
.tag.accent { border-color: var(--pav); color: var(--pav); }

/* tile pieno colore (senza screenshot) */
.tile.pieno {
  background:
    radial-gradient(ellipse 120% 90% at 85% -20%, rgba(246,241,231,.14), transparent 55%),
    color-mix(in srgb, var(--pa) 78%, #14110c);
  aspect-ratio: auto; min-height: 320px;
}
.griglia .tile.pieno { aspect-ratio: auto; }
.tile.pieno .testo { position: static; padding: clamp(24px, 3vw, 36px); padding-bottom: 96px; }
.tile.pieno h3 { text-shadow: none; }
.tile.pieno .testo p { max-width: 58ch; color: rgba(246,241,231,.88); text-shadow: none; }
.tile.pieno .meta { position: absolute; left: clamp(24px, 3vw, 36px); bottom: clamp(20px, 2.6vw, 30px); margin: 0; }
.tile.pieno::after { background: var(--pav); }

/* ---------- blocchi servizio ---------- */
.servizi {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 1.8vw, 22px); padding: 0 0 clamp(44px, 7vh, 70px);
}
@media (max-width: 860px) { .servizi { grid-template-columns: 1fr; } }
.servizio {
  border-top: 4px solid var(--accent); background: #fff;
  border-inline: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 26px 24px 30px;
}
.servizio .n { font-family: var(--mono); font-size: 12px; color: var(--accent); letter-spacing: .12em; }
.servizio h3 { font-family: var(--display); font-weight: 500; font-size: 23px; margin: 10px 0 8px; }
.servizio p { color: var(--ink-soft); font-size: 15px; }

/* nota etica */
.nota {
  border-left: 4px solid var(--accent); background: var(--paper-deep);
  padding: 18px 22px; margin: 0 0 clamp(30px, 5vh, 50px);
  color: var(--ink-soft); font-size: 15px; max-width: 76ch;
}
.nota strong { color: var(--ink); }

/* ---------- CTA / contatti ---------- */
.contatti {
  background: var(--ink); color: var(--paper);
  padding: clamp(48px, 8vh, 84px) 0 clamp(40px, 6vh, 64px);
}
body:not(.scuro) .contatti { border-top: 5px solid var(--accent); }
.scuro .contatti { border-top: 1px solid rgba(246,241,231,.16); }
.contatti .eyebrow { color: var(--accent-viva); }
.contatti h2 {
  font-family: var(--display); font-weight: 400; font-size: clamp(32px, 5vw, 58px);
  line-height: 1.05; max-width: 20ch;
}
.canali { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.canale {
  font-family: var(--mono); font-size: 13px; letter-spacing: .04em;
  text-decoration: none; color: var(--paper);
  border: 1px solid rgba(246,241,231,.35); padding: 13px 22px;
  transition: background .2s, color .2s, border-color .2s;
}
.canale:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.canale.primario { background: var(--accent); border-color: var(--accent); }
.canale.primario:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.firma {
  margin-top: 44px; padding-top: 20px; border-top: 1px solid rgba(246,241,231,.18);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 12px; color: rgba(246,241,231,.6);
}
.firma a { color: inherit; }

/* ============================================================
   Hardening mobile — no overflow orizzontale, tipografia leggibile
   ============================================================ */
html, body { overflow-x: hidden; max-width: 100%; }
img, video, svg { max-width: 100%; height: auto; }
.hero h1, .anima-hero h1, .contatti h2, .tile h2, .tile h3,
.griglia .tile h2, .griglia .tile h3 { overflow-wrap: break-word; }

@media (max-width: 640px) {
  .wrap { padding: 0 20px; }
  /* copertina */
  .hero { padding: 40px 0 28px; }
  .hero h1 { font-size: clamp(34px, 11vw, 46px); line-height: 1.02; }
  .hero h1 .riga2 { line-height: 1.05; }
  .hero .lede { font-size: 16px; margin-top: 20px; }
  /* pagine interne */
  .anima-hero { padding: 34px 0 22px; }
  .anima-hero h1 { font-size: clamp(30px, 9vw, 40px); }
  .anima-hero .lede { font-size: 15px; }
  /* contatti / firma */
  .contatti { padding: 44px 0 36px; }
  .contatti h2 { font-size: clamp(27px, 8vw, 36px); }
  .canali { gap: 10px; }
  .canale { flex: 1 1 100%; text-align: center; }
  .firma { flex-direction: column; gap: 6px; }
  /* striscia domini: niente parole tagliate */
  .online { gap: 10px 18px; }
  .online a { word-break: break-all; }
  /* tile: testo un filo più compatto */
  .tile h2 { font-size: clamp(26px, 8vw, 34px); }
}

/* ---------- modulo di contatto ---------- */
.mc-intro {
  margin-top: 34px; font-family: var(--mono); font-size: 12px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent-viva);
}
.modulo-contatto { margin-top: 14px; max-width: 640px; display: grid; gap: 14px; }
.mc-riga { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .mc-riga { grid-template-columns: 1fr; } }
.modulo-contatto label {
  display: flex; flex-direction: column; gap: 6px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; color: rgba(246,241,231,.55);
}
.modulo-contatto input, .modulo-contatto textarea {
  font-family: var(--body); font-size: 15px; color: var(--paper);
  background: rgba(246,241,231,.05); border: 1px solid rgba(246,241,231,.2);
  border-radius: 6px; padding: 11px 13px; text-transform: none; letter-spacing: normal;
}
.modulo-contatto input:focus, .modulo-contatto textarea:focus {
  outline: none; border-color: var(--accent-viva); background: rgba(246,241,231,.08);
}
.modulo-contatto textarea { resize: vertical; min-height: 110px; }
.mc-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.mc-azione { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 2px; }
.modulo-contatto button {
  font-family: var(--mono); font-size: 13px; letter-spacing: .04em; color: var(--ink);
  background: var(--accent); border: 1px solid var(--accent); padding: 13px 26px;
  border-radius: 6px; cursor: pointer; transition: background .2s, color .2s, border-color .2s;
}
.modulo-contatto button:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.modulo-contatto button:disabled { opacity: .5; cursor: default; }
.mc-esito { font-family: var(--mono); font-size: 13px; }
.mc-esito.ok { color: var(--cipresso-viva); }
.mc-esito.ko { color: var(--terra-viva); }

/* ---------- cookie banner ---------- */
.cookie-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 9999;
  background: var(--ink); color: var(--paper); border-top: 2px solid var(--accent);
  padding: 15px clamp(20px, 4vw, 48px);
  display: flex; gap: 16px; align-items: center; justify-content: center; flex-wrap: wrap;
  font-family: var(--body); font-size: 14px; box-shadow: 0 -8px 30px rgba(0,0,0,.3);
}
.cookie-bar p { max-width: 74ch; color: rgba(246,241,231,.85); }
.cookie-bar p strong { color: var(--paper); }
.cookie-bar a { color: var(--accent-viva); text-decoration: underline; }
.cookie-bar button {
  font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--ink); background: var(--accent); border: 0; padding: 10px 22px; border-radius: 6px; cursor: pointer;
}
.cookie-bar button:hover { background: var(--paper); }

/* ---------- pagine legali ---------- */
.legale { max-width: 760px; padding: clamp(30px, 6vh, 58px) 0 clamp(50px, 8vh, 90px); }
.legale h1 { font-family: var(--display); font-weight: 400; font-size: clamp(32px, 5vw, 52px); line-height: 1.05; margin-bottom: 8px; }
.legale .agg { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 30px; }
.legale h2 { font-family: var(--display); font-weight: 500; font-size: 22px; margin: 30px 0 8px; }
.legale p, .legale li { color: var(--ink-soft); font-size: 15px; margin-bottom: 8px; }
.legale ul { padding-left: 20px; margin-bottom: 8px; }
.legale strong { color: var(--ink); }
.legale a { color: var(--accent); }

/* ---------- reveal (attivo solo con JS: html.js) ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.js .reveal.vivo { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .tile > img { transition: none; }
}