/* ─────────────────────────────────────────
   EXANTE studio — style.css
   ───────────────────────────────────────── */

:root {
  --blue:      #0500D0;
  --black:     #0a0a0a;
  --white:     #ffffff;
  --grey:      #b0b0b0;
  --light:     #f5f5f5;
  --font-mono: 'Space Mono', monospace;
  --font-body: Arial, Helvetica, sans-serif;
  --header-h:  64px;
  --transition:.25s ease;
  --pad:       24px; /* lateral padding ridotto */
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--black);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a   { text-decoration: none; color: inherit; }

/* ══════════════════════════════════════════
   HEADER — 3 colonne reali, nav al centro
   ══════════════════════════════════════════ */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 var(--pad);
  background: var(--white);
  border-bottom: 1px solid #e8e8e8;
}

.logo-link { display: flex; align-items: center; justify-content: flex-start; }
.logo { height: 26px; width: auto; }

nav {
  display: flex;
  gap: 32px;
  justify-content: center;
  align-items: center;
}
nav a {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--grey);
  transition: color var(--transition);
  white-space: nowrap;
}
nav a:hover, nav a.active { color: var(--blue); }
nav a.nav-dios           { color: var(--black); }
nav a.nav-dios:hover     { color: var(--blue); }

.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
}
.ig-link {
  color: var(--grey);
  display: flex;
  align-items: center;
  transition: color var(--transition);
}
.ig-link:hover { color: var(--blue); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none;
  cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--black);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-h); left: 0; right: 0;
  background: var(--white);
  padding: 24px;
  border-bottom: 1px solid #e8e8e8;
  z-index: 99;
  flex-direction: column;
  gap: 20px;
  text-align: right;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-mono);
  font-size: .9rem; letter-spacing: .12em; color: var(--grey);
}
.mobile-menu a:hover { color: var(--blue); }

/* ══════════════════════════════════════════
   SECTIONS base
   ══════════════════════════════════════════ */
section { padding-top: var(--header-h); }

/* ── HOME ── */
.section-home {
  display: flex; align-items: center; justify-content: center;
  background: var(--white);
  height: 100vh;
  min-height: 100vh;
}
.hero-text {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 4vw, 3rem);
  font-weight: 400; color: var(--black);
  letter-spacing: -.01em; text-align: center;
  animation: fadeUp .9s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── STUDIO — immagine sopra, testo sotto ── */
.section-studio { background: var(--light); display: flex; align-items: flex-start; }
.studio-inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 40px var(--pad);
  gap: 32px;
}

.studio-photo {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #ddd;
}
.studio-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.studio-photo img:hover { transform: scale(1.02); }

.studio-text { width: 100%; }
.studio-text h2 {
  font-family: var(--font-mono); font-size: .7rem;
  letter-spacing: .2em; color: var(--blue); margin-bottom: 20px;
}
.studio-text p {
  font-size: .95rem; line-height: 1.85; color: #333;
  margin-bottom: 14px;
  text-align: justify;
  text-align-last: left;
}
.studio-text .mono {
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .03em;
}

/* tag pillole studio */
.studio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.studio-tags span {
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .14em;
  border: 1px solid rgba(5,0,208,.35);
  color: var(--blue);
  padding: 7px 13px;
  text-transform: uppercase;
  white-space: nowrap;
}

/* ── PROJECTS ── */
.section-projects { background: var(--white); min-height: 100vh; }
.section-projects > h2 {
  font-family: var(--font-mono); font-size: .7rem;
  letter-spacing: .2em; color: var(--blue);
  padding: 40px var(--pad) 24px;
  max-width: 1400px; margin: 0 auto;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 28px;
  max-width: 1400px; margin: 0 auto;
  padding: 0 var(--pad) 40px;
}
.project-card { display: block; overflow: hidden; background: var(--light); cursor: pointer; position: relative; }
.project-cover { aspect-ratio: 2/3; overflow: hidden; background: #e0e0e0; position: relative; }
.project-cover img { width:100%; height:100%; object-fit:cover; transition: transform .5s ease; display: block; }
.project-card:hover .project-cover img { transform: scale(1.04); }
.project-info {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 40px 16px 16px 16px;
  background: linear-gradient(to top, rgba(0,0,0,.65) 0%, transparent 100%);
  display: flex; flex-direction: column; gap: 3px;
  z-index: 2;
}
.project-info h3 { font-family: var(--font-mono); font-size: .82rem; font-weight: 700; color: #fff; transition: color .25s ease; }
.project-info .meta { font-family: var(--font-mono); font-size: .65rem; color: rgba(255,255,255,.65); letter-spacing: .06em; }
.project-card:hover .project-info h3 { color: var(--blue); }

/* ── MODAL ── */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.65); z-index: 200;
  align-items: center; justify-content: center; padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--white); max-width: 800px; width: 100%;
  max-height: 90vh; overflow-y: auto; padding: 40px;
  position: relative; animation: fadeUp .3s ease both;
}
.modal-close {
  position: absolute; top: 16px; right: 20px;
  background: none; border: none; font-size: 1.2rem;
  cursor: pointer; color: var(--grey); transition: color var(--transition);
}
.modal-close:hover { color: var(--black); }
.modal-title { font-family: var(--font-mono); font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; }
.modal-meta  { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em; color: var(--blue); margin-bottom: 20px; }
.modal-desc  { font-size: .9rem; line-height: 1.7; color: #444; margin-bottom: 28px; }
.modal-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 6px; }
.modal-gallery img { width:100%; aspect-ratio:4/3; object-fit:cover; }

/* ── INFO ── */
.section-info { background: var(--light); display: flex; align-items: center; }
.info-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  max-width: 1400px; margin: 0 auto;
  padding: 40px var(--pad); width: 100%; align-items: start;
}
.info-form h2 {
  font-family: var(--font-mono); font-size: .7rem;
  letter-spacing: .2em; color: var(--blue); margin-bottom: 12px;
}
.info-subtitle { font-size: .85rem; color: var(--grey); margin-bottom: 28px; }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-family: var(--font-mono); font-size: .62rem; letter-spacing: .1em; color: var(--grey); }
.form-group input, .form-group textarea {
  border: 1px solid #ddd; padding: 11px 13px;
  font-family: var(--font-body); font-size: .9rem;
  background: var(--white); outline: none;
  transition: border-color var(--transition); resize: vertical;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--blue); }
.btn-submit {
  font-family: var(--font-mono); font-size: .7rem; letter-spacing: .15em;
  color: var(--white); background: var(--black); border: none;
  padding: 13px 28px; cursor: pointer; align-self: flex-start;
  transition: background var(--transition);
}
.btn-submit:hover { background: var(--blue); }
.info-map iframe { width:100%; height:320px; border:none; display:block; }
.contact-details { margin-top: 10px; display: flex; flex-direction: column; gap: 5px; }
.address { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .08em; color: var(--grey); }
.address a { color: var(--grey); transition: color var(--transition); }
.address a:hover { color: var(--blue); }

/* ── FOOTER ── */
#site-footer { background: var(--black); padding: 36px var(--pad); }
.footer-inner {
  max-width: 1400px; margin: 0 auto;
  display: flex; flex-direction: column;
  align-items: center; gap: 14px; text-align: center;
}
.footer-links { display: flex; gap: 24px; flex-wrap: wrap; justify-content: center; }
.footer-links a {
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .1em; color: #555; transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-copy { font-size: .7rem; color: #444; font-family: var(--font-mono); }

/* ── COOKIE BANNER ── */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--black); color: var(--white);
  padding: 14px var(--pad); display: flex;
  align-items: center; justify-content: space-between;
  gap: 20px; z-index: 150; font-size: .78rem; font-family: var(--font-mono);
}
.cookie-banner a { color: var(--blue); text-decoration: underline; }
.cookie-banner button {
  background: var(--blue); color: var(--white); border: none;
  padding: 7px 20px; font-family: var(--font-mono);
  font-size: .7rem; letter-spacing: .1em; cursor: pointer; white-space: nowrap;
}
.cookie-banner.hidden { display: none; }

/* ══════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════ */
@media (max-width: 768px) {
  :root { --pad: 16px; }

  /* Header mobile */
  #site-header {
    grid-template-columns: auto 1fr;
  }
  #site-header nav { display: none; }
  .header-right { justify-content: flex-end; gap: 20px; }
  .ig-link  { display: flex; }
  .hamburger { display: flex; }

  .studio-inner { padding: 20px var(--pad); }
  .info-inner   { grid-template-columns: 1fr; padding: 20px var(--pad); gap: 24px; }
  .projects-grid  { padding: 0 var(--pad) 20px; grid-template-columns: 1fr; gap: 28px; }
  .section-projects > h2 { padding: 20px var(--pad); }
  .modal-box { padding: 28px 20px; }
  .cookie-banner { flex-direction: column; text-align: center; }
  .footer-links  { gap: 14px; }
  .studio-tags   { gap: 6px; }
}