/* ═══════════════════════════════════════════════
   RISTORANTE LA GROTTA — catering.css
   ═══════════════════════════════════════════════ */

.hero {
  min-height: 70vh;
  background: linear-gradient(160deg, #B8DDE8 0%, #7BBDD4 30%, #2B6CB0 65%, #1A3A5C 100%);
  display: flex; flex-direction: column; justify-content: flex-end;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(10,28,52,0.92) 0%, rgba(15,38,64,0.80) 50%, rgba(26,58,92,0.30) 100%);
  z-index: 1;
}
.hero-content { position: relative; z-index: 2; padding: 0 80px 80px; max-width: 680px; padding-top: 140px; }
.breadcrumb { font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.55); margin-bottom: 20px; display: flex; align-items: center; gap: 8px; }
.breadcrumb a { color: rgba(255,255,255,0.55); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.hero-tag { font-size: 11px; letter-spacing: 4px; text-transform: uppercase; color: rgba(255,255,255,0.75); margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.hero-tag::before { content:''; display:block; width:28px; height:1px; background:rgba(255,255,255,0.6); }
h1 { font-family: 'Cormorant Garamond', serif; font-size: clamp(40px, 5.5vw, 68px); font-weight: 600; color: #fff; line-height: 1.1; letter-spacing: -0.5px; margin-bottom: 20px; }
h1 em { font-style: italic; color: var(--azzurro-cielo); }
.hero-desc { font-size: 17px; color: rgba(255,255,255,0.82); max-width: 520px; line-height: 1.75; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-onde { position: relative; z-index: 2; display: block; width: 100%; overflow: hidden; line-height: 0; }
.btn-bianco { display: inline-block; background: #fff; color: var(--mare); padding: 14px 32px; border-radius: 2px; text-decoration: none; font-size: 13px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; transition: background 0.2s; }
.btn-bianco:hover { background: var(--azzurro-cielo); }
.btn-outline-white { display: inline-block; border: 1px solid rgba(255,255,255,0.6); color: #fff; padding: 14px 32px; border-radius: 2px; text-decoration: none; font-size: 13px; letter-spacing: 1px; text-transform: uppercase; transition: background 0.2s; }
.btn-outline-white:hover { background: rgba(255,255,255,0.12); }

h2 { font-family: 'Cormorant Garamond', serif; font-size: clamp(30px, 4vw, 46px); font-weight: 600; color: var(--mare); line-height: 1.15; letter-spacing: -0.3px; margin-bottom: 20px; }
h2 em { font-style: italic; color: var(--terracotta); }
h3 { font-family: 'Cormorant Garamond', serif; font-size: 24px; font-weight: 600; color: var(--mare); margin-bottom: 12px; }

.sezione-tag { font-size: 11px; letter-spacing: 3.5px; text-transform: uppercase; color: var(--terracotta); display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.sezione-tag::before { content:''; display:block; width:24px; height:1px; background:var(--terracotta); }

.intro { padding: 80px 0 60px; }
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.intro p { color: var(--testo-light); margin-bottom: 16px; }
.intro strong { color: var(--testo); font-weight: 500; }
.intro-numeri { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.intro-numero { background: var(--bianco-caldo); border-radius: 4px; padding: 24px; text-align: center; }
.intro-numero .valore { font-family: 'Cormorant Garamond', serif; font-size: 40px; color: var(--mare); line-height: 1; margin-bottom: 6px; }
.intro-numero .etichetta { font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--testo-light); }

.servizi { padding: 60px 0 80px; background: var(--bianco-caldo); }
.servizi-header { text-align: center; margin-bottom: 60px; }
.servizi-header .sezione-tag { justify-content: center; }
.servizi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.servizio-card { background: #fff; border-radius: 4px; overflow: hidden; box-shadow: 0 2px 16px rgba(26,58,92,0.07); display: flex; flex-direction: column; }
.servizio-icona { background: var(--mare); padding: 36px; display: flex; align-items: center; justify-content: center; font-size: 44px; color: var(--azzurro-cielo); }
.servizio-body { padding: 32px; flex: 1; display: flex; flex-direction: column; }
.servizio-body h3 { margin-bottom: 12px; }
.servizio-body p { color: var(--testo-light); font-size: 15px; flex: 1; margin-bottom: 24px; }
.servizio-badge { display: inline-block; background: var(--azzurro-cielo); color: var(--mare); font-size: 11px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; padding: 5px 12px; border-radius: 2px; align-self: flex-start; }

.come-funziona { padding: 80px 0; }
.come-funziona-header { text-align: center; max-width: 600px; margin: 0 auto 60px; }
.come-funziona-header .sezione-tag { justify-content: center; }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; }
.steps-grid::before { content: ''; position: absolute; top: 28px; left: calc(12.5% + 28px); right: calc(12.5% + 28px); height: 1px; background: var(--sabbia); z-index: 0; }
.step { text-align: center; position: relative; z-index: 1; }
.step-num { width: 56px; height: 56px; border-radius: 50%; background: var(--mare); color: #fff; font-family: 'Cormorant Garamond', serif; font-size: 24px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.step h4 { font-family: 'Cormorant Garamond', serif; font-size: 19px; color: var(--mare); margin-bottom: 10px; }
.step p { font-size: 14px; color: var(--testo-light); line-height: 1.65; }

.preventivo { padding: 80px 0 100px; }
.preventivo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.preventivo-intro p { color: var(--testo-light); margin-bottom: 16px; }
.preventivo-contatti { margin-top: 40px; display: flex; flex-direction: column; gap: 16px; }
.contatto-voce { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--testo); }
.contatto-voce:hover { color: var(--mare); }
.contatto-icon { width: 40px; height: 40px; background: var(--azzurro-cielo); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--mare); font-size: 16px; flex-shrink: 0; }
.contatto-label { font-size: 12px; color: var(--testo-light); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 2px; }
.contatto-valore { font-size: 16px; }
.form-preventivo { background: #fff; border-radius: 4px; box-shadow: 0 4px 32px rgba(26,58,92,0.09); padding: 40px; }
.form-titolo { font-family: 'Cormorant Garamond', serif; font-size: 26px; color: var(--mare); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
label { font-size: 12px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; color: var(--testo-light); }
label .req { color: var(--terracotta); margin-left: 2px; }
input, select, textarea { width: 100%; border: 1px solid var(--sabbia); border-radius: 2px; padding: 12px 14px; font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 300; color: var(--testo); background: var(--bianco); transition: border-color 0.2s; outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--azzurro); }
textarea { resize: vertical; min-height: 110px; }
.form-privacy { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 24px; }
.form-privacy input { width: auto; flex-shrink: 0; margin-top: 3px; }
.form-privacy span { font-size: 13px; color: var(--testo-light); }
.form-privacy a { color: var(--mare); }
.btn-form { width: 100%; background: var(--mare); color: #fff; border: none; padding: 16px; border-radius: 2px; font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; transition: background 0.2s; }
.btn-form:hover { background: var(--mare-medio); }
.form-success { display: none; text-align: center; padding: 40px 20px; }
.form-success.show { display: block; }
.form-success-icon { font-size: 48px; color: var(--successo); margin-bottom: 16px; }
.form-success h3 { color: var(--mare); margin-bottom: 8px; }
.form-success p { color: var(--testo-light); }

.floating-cta { position: fixed; bottom: 32px; right: 32px; z-index: 90; display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.floating-btn { display: flex; align-items: center; gap: 10px; background: var(--mare); color: #fff; padding: 12px 20px; border-radius: 40px; text-decoration: none; font-size: 13px; font-weight: 500; box-shadow: 0 4px 16px rgba(26,58,92,0.3); transition: all 0.2s; }
.floating-btn:hover { background: var(--mare-medio); transform: translateY(-2px); }
.floating-btn.wa { background: #25D366; }
.floating-btn.wa:hover { background: #1ebe5a; }
.floating-btn svg { width: 18px; height: 18px; fill: #fff; }

@media (max-width: 1024px) {
  .intro-grid, .preventivo-grid { grid-template-columns: 1fr; gap: 48px; }
  .servizi-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .steps-grid::before { display: none; }
}
@media (max-width: 768px) {
  .hero-content { padding: 0 24px 64px; }
  .servizi-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .floating-cta { bottom: 20px; right: 16px; }
  .floating-btn span { display: none; }
  .floating-btn { padding: 14px; border-radius: 50%; }
}
@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
}