/* ===================================
   SERENA MORI – CSS
   Palette: crema, verde salvia, cipria
   Font: Cormorant Garamond + Jost
   =================================== */

:root {
  --crema:       #f7f3ee;
  --crema-dark:  #ece5db;
  --salvia:      #7a9e8e;
  --salvia-dark: #5c7d6e;
  --cipria:      #c9a99a;
  --cipria-light:#e8d5cf;
  --testo:       #3a3330;
  --testo-light: #6b5f5a;
  --bianco:      #ffffff;
  --ombra:       rgba(58, 51, 48, 0.10);

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', 'Helvetica Neue', sans-serif;

  --radius:  12px;
  --radius-l: 24px;
  --trans:   0.3s ease;
  --max-w:   1100px;
}

/* RESET & BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--testo);
  background: var(--crema);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* UTILITY */
.container {
  width: min(var(--max-w), 100% - 3rem);
  margin-inline: auto;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 300;
  color: var(--testo);
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}
.section-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 2px;
  background: var(--cipria);
  margin: 0.75rem auto 0;
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(calc(100% + 2rem));
  z-index: 1000;
  background: var(--testo);
  color: var(--crema);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-l);
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  width: min(680px, calc(100vw - 2rem));
  transition: transform 0.45s cubic-bezier(.34,1.56,.64,1), opacity 0.3s ease;
  opacity: 0;
}
.cookie-banner.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}
.cookie-content { display: flex; flex-direction: column; gap: 1.25rem; }
.cookie-banner p { font-size: 0.88rem; line-height: 1.65; color: rgba(247,243,238,0.85); }
.cookie-banner strong { color: var(--crema); }
.cookie-banner a { color: var(--cipria-light); text-decoration: underline; margin: 0 0.1rem; }
.cookie-actions { display: flex; gap: 0.75rem; justify-content: flex-end; flex-wrap: wrap; }
.btn-cookie {
  background: var(--salvia);
  color: var(--bianco);
  border: none;
  padding: 0.55rem 1.5rem;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--trans);
}
.btn-cookie:hover { background: var(--salvia-dark); }
.btn-cookie-outline {
  background: transparent;
  border: 1.5px solid rgba(247,243,238,0.3);
  color: rgba(247,243,238,0.75);
}
.btn-cookie-outline:hover { background: rgba(255,255,255,0.08); border-color: rgba(247,243,238,0.6); color: var(--crema); }

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 243, 238, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--crema-dark);
  transition: box-shadow var(--trans);
}
.site-header.scrolled { box-shadow: 0 2px 20px var(--ombra); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  max-width: var(--max-w);
  margin-inline: auto;
}
.logo { height: 52px; width: auto; }
.main-nav ul {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}
.main-nav a {
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--testo-light);
  transition: color var(--trans);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}
.main-nav a:hover {
  color: var(--salvia-dark);
  border-bottom-color: var(--salvia);
}
.main-nav .nav-cta {
  background: var(--salvia);
  color: var(--bianco);
  padding: 0.5rem 1.4rem;
  border-radius: 100px;
  border-bottom: none;
}
.main-nav .nav-cta:hover { background: var(--salvia-dark); color: var(--bianco); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--testo);
  transition: transform var(--trans), opacity var(--trans);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  transition: all var(--trans);
  cursor: pointer;
  border: none;
  text-transform: uppercase;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary {
  background: var(--salvia);
  color: var(--bianco);
  box-shadow: 0 4px 16px rgba(122, 158, 142, 0.3);
}
.btn-primary:hover {
  background: var(--salvia-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(122, 158, 142, 0.4);
}
.btn-whatsapp {
  background: #25d366;
  color: var(--bianco);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.25);
}
.btn-whatsapp:hover { background: #1da851; transform: translateY(-1px); }
.btn-mail {
  background: transparent;
  color: var(--testo);
  border: 1.5px solid var(--crema-dark);
}
.btn-mail:hover { border-color: var(--salvia); color: var(--salvia-dark); }

/* ===== HERO ===== */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  min-height: calc(100vh - 80px);
  padding: 5rem 1.5rem 4rem;
  max-width: var(--max-w);
  margin-inline: auto;
}
.hero-saluto {
  font-family: var(--font-body);
  font-size: 1rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cipria);
  margin-bottom: 0.5rem;
}
.hero-nome {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 300;
  line-height: 1;
  color: var(--testo);
  margin-bottom: 1rem;
}
.hero-titolo {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  color: var(--testo-light);
  margin-bottom: 2.5rem;
  line-height: 1.5;
}
.hero-titolo em { color: var(--salvia); font-style: italic; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-img {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-img img {
  width: min(420px, 90%);
  border-radius: 50%;
  box-shadow: 0 20px 60px var(--ombra);
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

/* ===== SERVIZI ===== */
.servizi {
  background: var(--crema-dark);
  padding: 5rem 0;
}
.servizi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.servizio-card {
  background: var(--bianco);
  border-radius: var(--radius-l);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: 0 4px 24px var(--ombra);
  transition: transform var(--trans), box-shadow var(--trans);
}
.servizio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px var(--ombra);
}
.servizio-img { margin: 0 auto 1.25rem; width: 100px; height: 100px; }
.servizio-img img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.servizio-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  line-height: 1.35;
  color: var(--testo);
}

/* ===== CITAZIONE ===== */
.citazione {
  background: var(--salvia);
  padding: 5rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.citazione::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
}
.citazione .container { position: relative; z-index: 1; }
.fiore { margin: 0 auto 1.5rem; width: 60px; opacity: 0.85; }
.citazione blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--bianco);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ===== COME LAVORO ===== */
.come-lavoro { padding: 5rem 0; }
.lavoro-item {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 4rem;
}
.lavoro-item:last-child { margin-bottom: 0; }
.lavoro-item.reverse { grid-template-columns: 1.6fr 1fr; }
.lavoro-item.reverse .lavoro-img { order: 2; }
.lavoro-item.reverse .lavoro-text { order: 1; }
.lavoro-img img {
  width: 100%;
  border-radius: var(--radius-l);
  box-shadow: 0 8px 32px var(--ombra);
}
.lavoro-text h3 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 400;
  color: var(--testo);
  margin-bottom: 1rem;
  line-height: 1.3;
}
.lavoro-text p { color: var(--testo-light); line-height: 1.8; }

/* ===== MINDFULNESS ===== */
.mindfulness {
  background: var(--crema-dark);
  padding: 5rem 0;
}
.mindfulness-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}
.mindfulness-card {
  background: var(--bianco);
  border-radius: var(--radius-l);
  padding: 2.5rem;
  box-shadow: 0 4px 24px var(--ombra);
  border-top: 4px solid var(--cipria);
}
.mindfulness-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight: 400;
  color: var(--testo);
  margin-bottom: 1rem;
  line-height: 1.3;
}
.mindfulness-card p {
  color: var(--testo-light);
  line-height: 1.8;
  margin-bottom: 1rem;
}
.mindfulness-card p:last-child { margin-bottom: 0; }

/* ===== CONTATTI ===== */
.contatti {
  padding: 5rem 0 6rem;
}
.contatti-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
}

/* Form */
.form-wrapper {
  background: var(--bianco);
  border-radius: var(--radius-l);
  padding: 2.5rem;
  box-shadow: 0 8px 40px var(--ombra);
}
.form-message {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}
.form-message.success {
  display: block;
  background: #e8f5f0;
  color: #2d7057;
  border: 1px solid #b3dece;
}
.form-message.error {
  display: block;
  background: #fdecea;
  color: #c0392b;
  border: 1px solid #f5c6c2;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--testo-light);
  margin-bottom: 0.4rem;
}
.form-group label span { color: var(--cipria); }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--crema-dark);
  border-radius: var(--radius);
  background: var(--crema);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  color: var(--testo);
  transition: border-color var(--trans), box-shadow var(--trans);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--salvia);
  box-shadow: 0 0 0 3px rgba(122, 158, 142, 0.15);
  background: var(--bianco);
}
.form-group input.invalid,
.form-group textarea.invalid {
  border-color: #e74c3c;
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-privacy {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}
.form-privacy input[type="checkbox"] {
  width: 18px; height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--salvia);
}
.form-privacy label {
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: 0;
  color: var(--testo-light);
  margin-bottom: 0;
}
.form-privacy a { color: var(--salvia); text-decoration: underline; }

.btn-submit {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
  position: relative;
}
.btn-spinner {
  display: none;
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.btn-submit.loading .btn-text { opacity: 0; }
.btn-submit.loading .btn-spinner { display: block; position: absolute; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Info */
.info-wrapper { display: flex; flex-direction: column; gap: 2rem; padding-top: 0.5rem; }
.info-block h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--testo);
  margin-bottom: 0.5rem;
}
.info-block p { color: var(--testo-light); line-height: 1.9; }
.info-block a { transition: color var(--trans); }
.info-block a:hover { color: var(--salvia-dark); }
.social-links { display: flex; flex-direction: column; gap: 0.6rem; }
.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--testo-light);
  font-size: 0.95rem;
  transition: color var(--trans);
}
.social-links a svg { width: 20px; height: 20px; }
.social-links a:hover { color: var(--salvia-dark); }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--testo);
  color: rgba(247, 243, 238, 0.7);
  padding: 2.5rem 1.5rem;
}
.footer-inner { display: flex; flex-direction: column; gap: 1.25rem; }
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(247,243,238,0.1);
}
.footer-logo { height: 40px; width: auto; filter: brightness(0) invert(1); opacity: 0.85; }
.footer-social { display: flex; gap: 1rem; }
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1.5px solid rgba(247,243,238,0.2);
  color: rgba(247,243,238,0.65);
  transition: all var(--trans);
}
.footer-social a:hover {
  border-color: var(--cipria-light);
  color: var(--cipria-light);
  background: rgba(201,169,154,0.1);
}
.footer-social svg { width: 18px; height: 18px; }
.site-footer nav { display: flex; gap: 1.5rem; }
.site-footer nav a {
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color var(--trans);
}
.site-footer nav a:hover { color: var(--cipria-light); }
.footer-copy { font-size: 0.82rem; }
.footer-copy a { color: rgba(247,243,238,0.5); transition: color var(--trans); }
.footer-copy a:hover { color: var(--cipria-light); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .servizi-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { gap: 2.5rem; }
}

@media (max-width: 768px) {
  /* Nav mobile */
  .menu-toggle { display: flex; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--crema);
    border-bottom: 1px solid var(--crema-dark);
    padding: 1.5rem;
    box-shadow: 0 8px 24px var(--ombra);
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; gap: 1rem; }
  .main-nav .nav-cta { display: inline-block; text-align: center; }
  .site-header { position: relative; }

  /* Hero */
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 3rem;
    min-height: auto;
    gap: 2rem;
  }
  .hero-cta { justify-content: center; }
  .hero-img { order: -1; }
  .hero-img img { width: min(280px, 75%); }

  /* Servizi */
  .servizi-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }

  /* Come lavoro */
  .lavoro-item,
  .lavoro-item.reverse {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .lavoro-item.reverse .lavoro-img,
  .lavoro-item.reverse .lavoro-text { order: unset; }

  /* Mindfulness */
  .mindfulness-grid { grid-template-columns: 1fr; }

  /* Contatti */
  .contatti-layout { grid-template-columns: 1fr; gap: 2.5rem; }

  /* Footer */
  .footer-top, .footer-bottom { flex-direction: column; text-align: center; align-items: center; }
  .footer-social { justify-content: center; }
  .site-footer nav { justify-content: center; }
}

@media (max-width: 480px) {
  .servizi-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
  .btn { width: 100%; justify-content: center; }
  .form-wrapper { padding: 1.5rem; }
}