/* ===================================================================
   valeriacortina.it — Stylesheet
   Estetica: editoriale-contemplativa. Tipografia serif classica.
   Tanto bianco, foto grandi, niente ornamenti pesanti.
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --c-bg:        #faf8f5;   /* bianco caldo, off-white */
  --c-ink:       #1a1a1a;   /* nero soft */
  --c-ink-soft:  #4a4a4a;   /* per testo secondario */
  --c-line:      #d8d4cc;   /* righe sottili */
  --c-accent:    #5a7a8c;   /* blu-grigio polvere */
  --c-accent-d:  #3e5868;   /* blu accent scuro */
  --c-cream:     #f1ede5;   /* sfondo cards */

  --font-serif:  'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans:   'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;

  --maxw:        1100px;
  --maxw-text:   680px;

  --shadow-soft: 0 6px 30px rgba(0,0,0,0.04);
  --shadow-photo:0 20px 60px rgba(0,0,0,0.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--c-accent-d);
  text-decoration: none;
  border-bottom: 1px solid rgba(90,122,140,0.25);
  transition: border-color .2s ease, color .2s ease;
}
a:hover { border-bottom-color: var(--c-accent-d); }

img { max-width: 100%; height: auto; display: block; }

/* ========== Typography ========== */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--c-ink);
  letter-spacing: -0.01em;
  margin: 0 0 .5em 0;
}
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: 1.05; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); line-height: 1.2; }
h3 { font-size: 1.5rem; line-height: 1.3; }

p { margin: 0 0 1.2em 0; }

.dropcap::first-letter {
  font-family: var(--font-serif);
  font-size: 4.5em;
  float: left;
  line-height: 0.85;
  padding: 0.08em 0.1em 0 0;
  color: var(--c-accent-d);
  font-weight: 500;
}

.lead {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  line-height: 1.5;
  font-style: italic;
  color: var(--c-ink-soft);
  font-weight: 300;
}

/* ========== Header / Nav ========== */
.site-header {
  padding: 28px 0;
  border-bottom: 1px solid var(--c-line);
  position: sticky;
  top: 0;
  background: rgba(250,248,245,0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-brand {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--c-ink);
  border: none;
  letter-spacing: 0.02em;
}
.site-brand:hover { border: none; }
.site-brand small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  margin-top: 2px;
  font-weight: 500;
}

.site-nav { display: flex; gap: 28px; flex-wrap: wrap; }
.site-nav a {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  border: none;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}
.site-nav a:hover { color: var(--c-ink); }
.site-nav a.active {
  color: var(--c-accent-d);
}
.site-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: var(--c-accent-d);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--c-ink);
  font-size: 1.5rem;
  padding: 4px 8px;
}

/* ========== Layout ========== */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
.container-text {
  max-width: var(--maxw-text);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 80px 0; }
section + section { border-top: 1px solid var(--c-line); }

/* ========== Hero (home) ========== */
.hero {
  padding: 100px 0 90px;
  text-align: center;
  border-bottom: 1px solid var(--c-line);
}
.hero-photo {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 36px;
  box-shadow: var(--shadow-photo);
  filter: saturate(0.92);
}
.hero h1 {
  margin-bottom: 16px;
  font-weight: 500;
}
.hero-dates {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--c-ink-soft);
  margin-bottom: 36px;
  letter-spacing: 0.02em;
}
.hero-dates span { padding: 0 12px; color: var(--c-line); }
.hero-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  font-style: italic;
  font-weight: 300;
  color: var(--c-ink);
  line-height: 1.5;
  max-width: 640px;
  margin: 0 auto;
}
.hero-quote p { margin: 0.3em 0; }

/* ========== Sezione intro/biografia ========== */
.section-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--c-accent-d);
  font-weight: 600;
  display: block;
  margin-bottom: 16px;
}
.section-title { margin-bottom: 40px; }

.bio-text p {
  font-size: 1.08rem;
  line-height: 1.85;
  color: var(--c-ink);
}

/* ========== Tre pilastri (musica, fede, sorriso) ========== */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 40px;
}
.pillar {
  text-align: center;
}
.pillar-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--c-accent-d);
  display: block;
  margin-bottom: 12px;
  letter-spacing: 0.1em;
}
.pillar h3 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  margin-bottom: 16px;
}
.pillar p {
  font-size: 0.98rem;
  color: var(--c-ink-soft);
  line-height: 1.7;
}

/* ========== Galleria ========== */
.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
  margin-top: 50px;
}
.gallery-item {
  overflow: hidden;
  background: var(--c-cream);
  cursor: pointer;
  position: relative;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s ease;
}
.gallery-item:hover img { transform: scale(1.03); }
.gi-large { grid-column: span 7; aspect-ratio: 4/3; }
.gi-small { grid-column: span 5; aspect-ratio: 4/3; }
.gi-half  { grid-column: span 6; aspect-ratio: 1/1; }
.gi-tall  { grid-column: span 4; aspect-ratio: 3/4; }
.gi-wide  { grid-column: span 8; aspect-ratio: 16/9; }

/* Lightbox semplice */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 40px;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 100%; max-height: 90vh; box-shadow: 0 0 80px rgba(0,0,0,0.5); }
.lightbox-close {
  position: absolute;
  top: 24px; right: 32px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  font-family: var(--font-serif);
}

/* ========== Form testimonianze ========== */
.form-card {
  background: #fff;
  border: 1px solid var(--c-line);
  padding: 50px 56px;
  box-shadow: var(--shadow-soft);
  max-width: var(--maxw-text);
  margin: 0 auto;
}
.form-row { margin-bottom: 22px; }
.form-row label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  margin-bottom: 8px;
  font-weight: 600;
}
.form-row .req { color: var(--c-accent-d); }
.form-row input[type=text],
.form-row input[type=email],
.form-row textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 12px 14px;
  border: 1px solid var(--c-line);
  background: var(--c-bg);
  color: var(--c-ink);
  border-radius: 0;
  transition: border-color .15s ease;
}
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--c-accent-d);
}
.form-row textarea {
  min-height: 200px;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.6;
  resize: vertical;
}
.form-checkbox {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.form-checkbox input[type=checkbox] {
  margin-top: 4px;
  cursor: pointer;
  accent-color: var(--c-accent-d);
}
.form-checkbox label {
  font-size: 0.92rem;
  color: var(--c-ink-soft);
  line-height: 1.5;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 16px 38px;
  background: var(--c-ink);
  color: var(--c-bg);
  border: none;
  cursor: pointer;
  font-weight: 500;
  transition: background .2s ease, transform .15s ease;
}
.btn:hover { background: var(--c-accent-d); }
.btn:active { transform: translateY(1px); }
.btn-ghost {
  background: transparent;
  color: var(--c-ink);
  border: 1px solid var(--c-ink);
}
.btn-ghost:hover { background: var(--c-ink); color: var(--c-bg); }

/* ========== Alert / Messaggi ========== */
.alert {
  padding: 18px 22px;
  margin-bottom: 28px;
  font-size: 0.95rem;
  border-left: 3px solid var(--c-accent-d);
  background: var(--c-cream);
}
.alert-success { border-left-color: #4a7a4a; background: #f0f5ee; }
.alert-error   { border-left-color: #a04848; background: #f8eded; color: #6a3030; }

/* ========== Testimonianze pubbliche ========== */
.testimonianze-list { margin-top: 40px; }
.testimonianza {
  padding: 36px 0;
  border-bottom: 1px solid var(--c-line);
  max-width: var(--maxw-text);
  margin: 0 auto;
}
.testimonianza:last-child { border-bottom: none; }
.testimonianza-testo {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--c-ink);
  font-weight: 400;
}
.testimonianza-firma {
  margin-top: 18px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--c-ink-soft);
  letter-spacing: 0.04em;
}
.testimonianza-firma strong { color: var(--c-ink); font-weight: 600; }

/* ========== CTA ========== */
.cta-block {
  background: var(--c-cream);
  padding: 70px 40px;
  text-align: center;
  border: 1px solid var(--c-line);
}
.cta-block h2 { margin-bottom: 18px; }
.cta-block p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--c-ink-soft);
  max-width: 540px;
  margin: 0 auto 30px;
}

/* ========== Footer ========== */
.site-footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--c-line);
  background: var(--c-cream);
  font-size: 0.88rem;
  color: var(--c-ink-soft);
}
.site-footer .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--c-ink);
}
.footer-brand small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 6px;
  color: var(--c-ink-soft);
}
.footer-info { text-align: right; }
.footer-info p { margin: 0 0 8px 0; }
.footer-info a { color: var(--c-ink-soft); border-bottom-color: transparent; }
.footer-info a:hover { color: var(--c-accent-d); border-bottom-color: var(--c-accent-d); }

/* ========== Pagina singola (biografia, ecc) ========== */
.page-header {
  padding: 80px 0 40px;
  text-align: center;
  border-bottom: 1px solid var(--c-line);
}
.page-header h1 { margin-bottom: 16px; }
.page-header .lead { max-width: 640px; margin: 0 auto; }

.page-body {
  padding: 70px 0;
}

/* ========== Animations subtle ========== */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up {
  animation: fade-up .9s ease-out both;
}
.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }

/* ========== Mobile ========== */
@media (max-width: 800px) {
  body { font-size: 16px; }
  section { padding: 60px 0; }
  .hero { padding: 70px 0 60px; }
  .hero-photo { width: 170px; height: 170px; margin-bottom: 28px; }
  .pillars { grid-template-columns: 1fr; gap: 36px; }
  .gallery { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .gi-large, .gi-small, .gi-half, .gi-tall, .gi-wide { grid-column: span 1; aspect-ratio: 4/3; }
  .gi-wide:last-child { grid-column: span 2; }
  .form-card { padding: 32px 24px; }

  .site-header .container { position: relative; }
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--c-bg);
    flex-direction: column;
    padding: 20px 24px;
    border-bottom: 1px solid var(--c-line);
    gap: 16px;
  }
  .site-nav.open { display: flex; }

  .site-footer .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-info { text-align: center; }
}