/* ==========================================================================
   MASTERSOFT — pages.css
   About, Contatti, pagine legali e 404
   ========================================================================== */

/* ================= ABOUT ================= */
.about-hero { position: relative; padding: calc(var(--header-h) + clamp(60px, 10vw, 130px)) 0 clamp(40px, 6vw, 80px); }
/* Sfumatura diffusa: il bagliore dell'hero prosegue e si dissolve nella sezione successiva */
.page-about main { position: relative; isolation: isolate; overflow-x: clip; }
.about-hero .page-hero__glow {
  inset: 0 -25% auto -25%; height: 175%; z-index: -1; filter: blur(60px);
  background:
    radial-gradient(ellipse 42% 34% at 28% 58%, color-mix(in srgb, var(--accent) 28%, transparent), transparent 70%),
    radial-gradient(ellipse 38% 30% at 74% 66%, color-mix(in srgb, var(--c-sw) 18%, transparent), transparent 70%),
    linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--accent) 8%, transparent) 45%, color-mix(in srgb, var(--accent) 4%, transparent) 72%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 22%, #000 58%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 22%, #000 58%, transparent 100%);
}
.about-hero h1 { font-size: clamp(3.2rem, 10vw, 10rem); font-weight: 800; letter-spacing: -.06em; line-height: .88; }
.about-hero h1 .split-line:nth-child(2) > span { --d: .12s; }
.about-hero__meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 40px; }
.about-hero__meta span { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line-2); font-size: .9rem; color: var(--muted); }

.about-intro { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(30px, 6vw, 90px); align-items: center; }
.portrait {
  position: relative; aspect-ratio: 4 / 5; border-radius: var(--radius-l); overflow: hidden;
  background: linear-gradient(160deg, var(--surface-2), var(--bg-2)); border: 1px solid var(--line);
  transform: perspective(1200px) rotateY(var(--ry, 0deg)) rotateX(var(--rx, 0deg)); transition: transform .8s var(--ease-out);
}
.portrait picture { display: block; width: 100%; height: 100%; }
.portrait picture img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
.portrait__badge { position: absolute; left: 20px; bottom: 20px; right: 20px; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 18px; background: rgba(10,10,14,.7); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--line-2); font-size: .9rem; }
.portrait__badge b { display: block; }
.portrait__badge small { color: var(--muted); }
.portrait .portrait__logo { flex: none; width: 40px; height: 40px; border-radius: 10px; box-shadow: 0 0 0 1px rgba(255,255,255,.12); }
.about-intro__text h2 { font-size: var(--fs-h2); }
.about-intro__text p { margin-top: 22px; color: var(--muted); font-size: 1.1rem; }
.about-intro__text p strong { color: var(--text); font-weight: 600; }

.journey { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: j; }
.journey li { position: relative; padding: 32px 28px 34px; border-radius: var(--radius-l); background: var(--surface); border: 1px solid var(--line); overflow: hidden; }
.journey li::before { counter-increment: j; content: "0" counter(j); display: block; font-family: var(--font-mono); font-size: .8rem; color: var(--c); margin-bottom: 60px; }
.journey li::after { content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%; background: var(--c); transform: scaleX(0); transform-origin: left; transition: transform 1.2s var(--ease-out) .3s; }
.journey li.is-visible::after { transform: scaleX(1); }
.journey h3 { font-size: 1.4rem; letter-spacing: -.025em; }
.journey p { margin-top: 10px; color: var(--muted); font-size: .95rem; }

.areas { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.area { --c: var(--accent); position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 300px; padding: 26px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); overflow: hidden; transition: transform .6s var(--ease-out), border-color .3s; }
.area::before { content: ""; position: absolute; top: 26px; left: 26px; width: 42px; height: 42px; border-radius: 11px; background: var(--c); box-shadow: 0 10px 40px -6px var(--c); transition: transform .8s var(--ease-out); }
.area:hover { transform: translateY(-8px); border-color: var(--c); }
.area:hover::before { transform: rotate(45deg) scale(1.1); }
.area strong { font-family: var(--font-display); font-size: 1.15rem; line-height: 1.2; letter-spacing: -.02em; }
.area span { margin-top: 8px; font-size: .85rem; color: var(--muted); }

.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.value { padding: 36px; border-radius: var(--radius-l); border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface), transparent); }
.value h3 { font-size: 1.5rem; margin-bottom: 12px; }
.value p { color: var(--muted); }
.value__n { font-family: var(--font-display); font-weight: 800; font-size: 3.4rem; letter-spacing: -.06em; line-height: 1; margin-bottom: 40px; color: transparent; -webkit-text-stroke: 1.2px var(--line-2); }

/* ================= CONTATTI ================= */
body.page-contact { --accent: var(--c-sw); }
/* Sfumatura diffusa tra il titolo e il blocco del form: nessuno stacco netto */
.page-contact main { position: relative; isolation: isolate; overflow: hidden; }
.page-contact .contact-hero { overflow: visible; }
.page-contact .contact-hero .page-hero__glow {
  inset: 0 -25% auto -25%; height: 190%; z-index: -1; filter: blur(60px);
  background:
    radial-gradient(ellipse 45% 38% at 30% 62%, color-mix(in srgb, var(--accent) 26%, transparent), transparent 70%),
    radial-gradient(ellipse 40% 34% at 75% 72%, color-mix(in srgb, var(--c-ai) 18%, transparent), transparent 70%),
    linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--accent) 7%, transparent) 45%, color-mix(in srgb, var(--accent) 5%, transparent) 70%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 25%, #000 60%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 25%, #000 60%, transparent 100%);
}
.page-contact .form-card, .page-contact .info-card { background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.contact-hero h1 { font-size: clamp(3.4rem, 11vw, 11rem); font-weight: 800; letter-spacing: -.065em; line-height: .86; }
.contact-grid { display: grid; grid-template-columns: 1.35fr .9fr; gap: 22px; align-items: start; }
.form-card { padding: clamp(28px, 4vw, 50px); border-radius: var(--radius-l); background: var(--surface); border: 1px solid var(--line); }
.form-card h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.form-card > p, .form-card__intro p { color: var(--muted); margin-top: 10px; }
.form-card [hidden] { display: none !important; }
.form { margin-top: 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; }
.field { position: relative; display: flex; flex-direction: column; }
.field--full { grid-column: 1 / -1; }
.field input, .field textarea, .field select {
  width: 100%; padding: 26px 18px 10px; border-radius: 16px; background: var(--bg-2); border: 1px solid var(--line-2);
  font-size: 1rem; transition: border-color .25s, box-shadow .25s, background .25s; outline: none; resize: vertical;
}
.field textarea { min-height: 150px; }
.field label { position: absolute; left: 19px; top: 18px; font-size: 1rem; color: var(--dim); pointer-events: none; transition: transform .25s var(--ease-out), font-size .25s, color .25s, top .25s; }
.field input:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent); background: var(--bg); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label { top: 9px; font-size: .74rem; color: var(--muted); letter-spacing: .02em; }
.field.is-invalid input, .field.is-invalid textarea { border-color: var(--c-for); }
.field__error { font-size: .8rem; color: var(--c-for); margin-top: 6px; min-height: 1em; }

.chips-label { grid-column: 1 / -1; font-size: .85rem; color: var(--muted); margin-bottom: -6px; }
.chips { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; border: 0; padding: 0; margin: 0; }
.chips legend { padding: 0; margin-bottom: 12px; font-size: .9rem; color: var(--muted); }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; gap: 9px; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line-2); font-size: .9rem; color: var(--muted); transition: all .25s; }
.chip span::before { content: ""; width: 9px; height: 9px; border-radius: 3px; background: var(--c); }
.chip input:checked + span { background: color-mix(in srgb, var(--c) 20%, transparent); border-color: var(--c); color: var(--text); }
.chip input:focus-visible + span { outline: 2px solid var(--c); outline-offset: 2px; }

.consent { grid-column: 1 / -1; display: flex; gap: 12px; align-items: flex-start; font-size: .88rem; color: var(--muted); }
.consent input { flex: none; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--accent); }
.consent a { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
.form .hp { position: absolute; left: -9999px; }
.form__submit { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-top: 8px; }
.form__status { font-size: .92rem; }
.form__status.ok { color: var(--c-web); } .form__status.err { color: var(--c-for); }
.btn.is-loading { pointer-events: none; opacity: .85; }
.btn__spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin .7s linear infinite; }
.btn.is-loading .btn__spinner { display: inline-block; }
.btn.is-loading svg { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Contatore e errori del messaggio */
.field__meta { display: flex; justify-content: space-between; gap: 12px; }
.field__count { font-family: var(--font-mono, monospace); font-size: .74rem; color: var(--dim); margin-top: 6px; white-space: nowrap; }
.field__count.is-near { color: var(--c-ads); }
.consent-wrap { grid-column: 1 / -1; }
.consent-wrap .field__error { display: block; padding-left: 32px; }
.consent-wrap.is-invalid .consent input { outline: 2px solid var(--c-for); outline-offset: 2px; }

/* Avviso di errore (server, rete, timeout) */
.form-alert { margin-top: 26px; padding: 16px 18px 16px 50px; position: relative; border-radius: 14px; font-size: .92rem; line-height: 1.55; color: var(--text); border: 1px solid; animation: alertIn .45s var(--ease-out) both; }
.form-alert::before { content: "!"; position: absolute; left: 16px; top: 15px; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .8rem; color: #fff; }
.form-alert--err { background: color-mix(in srgb, var(--c-for) 12%, transparent); border-color: color-mix(in srgb, var(--c-for) 45%, transparent); }
.form-alert--err::before { background: var(--c-for); }
.form-alert--ok { background: color-mix(in srgb, var(--c-web) 12%, transparent); border-color: color-mix(in srgb, var(--c-web) 45%, transparent); }
.form-alert--ok::before { content: "✓"; background: var(--c-web); color: #04140b; }
.form-alert strong { display: block; margin-bottom: 2px; }
.form-alert a { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
@keyframes alertIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* Pannello di conferma invio */
.form-success { text-align: center; padding: clamp(20px, 5vw, 50px) 0; outline: none; animation: alertIn .6s var(--ease-out) both; }
.form-success__icon { display: grid; place-items: center; width: 76px; height: 76px; margin: 0 auto 22px; border-radius: 50%; background: color-mix(in srgb, var(--c-web) 16%, transparent); color: var(--c-web); box-shadow: 0 0 0 1px color-mix(in srgb, var(--c-web) 45%, transparent), 0 20px 60px -12px var(--c-web); }
.form-success__icon svg { width: 36px; height: 36px; stroke-dasharray: 30; stroke-dashoffset: 30; animation: draw .6s var(--ease-out) .25s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.form-success h3 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.form-success__text { margin: 12px auto 0; max-width: 46ch; color: var(--text); font-size: 1.05rem; }
.form-success__note { margin: 10px auto 26px; max-width: 46ch; color: var(--muted); font-size: .88rem; }
@media (prefers-reduced-motion: reduce) { .form-alert, .form-success, .form-success__icon svg, .btn__spinner { animation: none; stroke-dashoffset: 0; } }

.contact-side { display: grid; gap: 22px; }
.call-card { position: relative; padding: 36px; border-radius: var(--radius-l); overflow: hidden; isolation: isolate; background: linear-gradient(150deg, color-mix(in srgb, var(--c-web) 30%, var(--surface)), var(--surface) 75%); border: 1px solid var(--line); }
.call-card h2 { font-size: 1.9rem; }
.call-card p { color: var(--muted); margin-top: 8px; }
.call-card .phone { display: block; margin-top: 26px; font-family: var(--font-display); font-weight: 700; font-size: clamp(1.7rem, 2.6vw, 2.3rem); letter-spacing: -.04em; }
.call-card .btn { margin-top: 22px; --btn-bg: var(--c-web); --btn-fg: #04140b; }
.call-card__ring { position: absolute; right: -30px; top: -30px; width: 150px; height: 150px; border-radius: 50%; border: 2px solid var(--c-web); opacity: .4; z-index: -1; animation: ring 2.6s var(--ease-out) infinite; }
.call-card__ring:nth-child(2) { animation-delay: .9s; }
@keyframes ring { from { transform: scale(.4); opacity: .6; } to { transform: scale(1.6); opacity: 0; } }
.info-card { padding: 30px 32px; border-radius: var(--radius-l); background: var(--surface); border: 1px solid var(--line); }
.info-card li { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.info-card li:last-child { border-bottom: 0; padding-bottom: 0; }
.info-card li:first-child { padding-top: 0; }
.info-card svg { flex: none; width: 22px; height: 22px; color: var(--accent); margin-top: 3px; }
.info-card small { display: block; font-size: .76rem; color: var(--dim); text-transform: uppercase; letter-spacing: .1em; }
.info-card a, .info-card address { font-style: normal; color: var(--text); }
.info-card a:hover { color: var(--accent); }

.map { position: relative; margin-top: 22px; border-radius: var(--radius-l); overflow: hidden; border: 1px solid var(--line); height: 420px; background: var(--surface); }
.map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.92) contrast(.9); }
.map__placeholder { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 30px; background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px); background-size: 22px 22px; }
.map__placeholder p { color: var(--muted); margin: 10px 0 20px; font-size: .92rem; }
.map__pin { width: 56px; height: 56px; margin: 0 auto; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: var(--c-for); box-shadow: 0 10px 30px -6px var(--c-for); }

/* ================= LEGAL ================= */
.legal { max-width: 780px; }
.legal h2 { font-size: 1.6rem; margin: 50px 0 14px; }
.legal p, .legal li { color: var(--muted); margin-bottom: 12px; }
.legal ul { list-style: disc; padding-left: 22px; }
.legal a { color: var(--text); text-decoration: underline; }

/* ================= 404 ================= */
.notfound { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: calc(var(--header-h) + 40px) var(--gutter) 60px; }
.notfound__code { font-family: var(--font-display); font-weight: 800; font-size: clamp(8rem, 30vw, 22rem); letter-spacing: -.08em; line-height: .8; }
.notfound h1 { font-size: var(--fs-h2); margin-top: 20px; }
.notfound p { color: var(--muted); margin: 18px auto 34px; max-width: 46ch; }

/* ================= Responsive ================= */
@media (max-width: 1080px) {
  .about-intro, .contact-grid { grid-template-columns: 1fr; }
  .portrait { max-width: 460px; }
  .journey { grid-template-columns: 1fr 1fr; }
  .areas { grid-template-columns: repeat(2, 1fr); }
  .areas .area:last-child { grid-column: 1 / -1; min-height: 220px; }
  .values { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .journey, .areas { grid-template-columns: 1fr; }
  .area { min-height: 200px; }
  .form { grid-template-columns: 1fr; }
  .map { height: 340px; }
}