/* ==============================================================================
   SPAGNOLLI SPUMANTI — VELOUR (100% PINOT MEUNIER)
   Layout d'Autore ispirato a Dom Pérignon Rosé:
   - Palette Salvia Alpina Chiaro & Minerale (Sage Chalk, Forest Charcoal & Warm Gold)
     Perfettamente lineare e coerente con la palette chiara e luminosa del sito Spagnolli
   - Animazione Hero con apertura a Iride Circolare (Aperture / Iris Zoom)
   - Disposizione asimmetrica e invertita rispetto a Fr|Al (Visual a sinistra, testi a destra)
   - Clip video esclusive per Velour (Brezza montana, Grappolo Meunier, Raccolta alture, Camminamento)
   - Sezione Gastronomica Interattiva d'alta cucina
   - Video CTA immersivo per le visite in cantina
   ============================================================================== */

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

:root {
  /* Nuova Color Palette Salvia Alpina Chiara e Luminosa */
  --vl-bg-deep: #e9eee7;           /* Salvia minerale chiaro, luminoso e arioso */
  --vl-bg-card: #f5f8f4;           /* Bianco salvia chiarissimo per card e moduli */
  --vl-bg-surface: #dce5da;        /* Sfumatura salvia media per stacchi e spotlight */
  --vl-bg-tint: #f9fbf9;           /* Tinta ultra-chiara per hover ed elementi annidati */
  --vl-bg-white: #ffffff;          /* Bianco puro per card in rilievo */
  
  /* Accenti Oro Caldo Trentodoc */
  --vl-gold: #9e7c30;              /* Oro caldo bronzato, nitido e leggibile su fondo chiaro */
  --vl-gold-light: #b89342;
  --vl-gold-soft: rgba(158, 124, 48, 0.12);
  
  /* Tipografia Luxury ad alto contrasto */
  --vl-title-color: #132017;       /* Grafite foresta scurissimo (quasi nero botanico) */
  --vl-text-main: #132017;
  --vl-text-light: #132017;        /* Mappato su scuro per coerenza con layout chiaro */
  --vl-text-muted: #3b4b41;        /* Grafite salvia per i paragrafi */
  --vl-text-dim: #637369;          /* Tono delicato per kickers e note secondarie */
  
  /* Bordi e Divisori */
  --vl-border: rgba(28, 52, 38, 0.15);
  --vl-border-dim: rgba(28, 52, 38, 0.08);
  --vl-border-gold: rgba(158, 124, 48, 0.35);

  --vl-font-serif: 'Playfair Display', Georgia, serif;
  --vl-font-sans: 'Jost', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --vl-ease: cubic-bezier(.22, .61, .36, 1);
}

body.velour-page {
  background-color: var(--vl-bg-deep) !important;
  color: var(--vl-text-main) !important;
  font-family: var(--vl-font-sans) !important;
  overflow-x: hidden;
}

.vl-wrap {
  position: relative;
  background-color: var(--vl-bg-deep);
  color: var(--vl-text-main);
  width: 100%;
}

.vl-wrap *, .vl-wrap *::before, .vl-wrap *::after {
  box-sizing: border-box;
}

/* Tipografia Base */
.vl-kicker {
  display: inline-block;
  font-family: var(--vl-font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--vl-gold);
  margin-bottom: 16px;
}

.vl-title-h2 {
  font-family: var(--vl-font-serif);
  font-size: clamp(32px, 3.8vw, 54px);
  font-weight: 500;
  line-height: 1.15;
  color: var(--vl-title-color);
  margin: 0 0 24px 0;
  letter-spacing: 0.02em;
}

.vl-desc {
  font-size: 17px;
  line-height: 1.85;
  color: var(--vl-text-muted);
  font-weight: 300;
  margin: 0 0 24px 0;
}

/* Badge distintivo */
.vl-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--vl-gold);
  border: 1px solid var(--vl-border);
  padding: 6px 18px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 15px rgba(28, 52, 38, 0.05);
}

/* Reveal transition */
.vl-rv {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s var(--vl-ease), transform 1s var(--vl-ease);
}
.vl-rv.is-in {
  opacity: 1;
  transform: translateY(0);
}
.vl-rv.d1 { transition-delay: 0.15s; }
.vl-rv.d2 { transition-delay: 0.3s; }
.vl-rv.d3 { transition-delay: 0.45s; }

/* ==============================================================================
   1. HERO: APERTURA A ROMBO (DIAMOND / RHOMBUS APERTURE REVEAL)
   ============================================================================== */
.vl-hero-section {
  position: relative;
  height: 240vh;
}

.vl-hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--vl-bg-deep);
}

.vl-hero-aperture {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: clip-path;
  clip-path: polygon(50% 18%, 76% 50%, 50% 82%, 24% 50%);
}

.vl-hero-video-box {
  width: 100%;
  height: 100%;
  position: relative;
}

.vl-hero-video-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.15);
  will-change: transform;
}

.vl-hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(19,32,23,0.2) 0%, rgba(19,32,23,0.55) 75%, rgba(19,32,23,0.8) 100%);
}

.vl-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 24px;
  pointer-events: none;
  transition: opacity 0.4s var(--vl-ease), transform 0.4s var(--vl-ease);
}

.vl-hero-main-title {
  font-family: var(--vl-font-serif);
  font-size: clamp(48px, 8vw, 100px);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #ffffff;
  margin: 10px 0 20px;
  line-height: 1;
  text-shadow: 0 8px 24px rgba(0,0,0,0.6);
}

.vl-hero-sub {
  font-size: 14px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: #ecd4a8;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.vl-hero-scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 36px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--vl-title-color);
  z-index: 3;
}

.vl-hero-scroll-cue span.line {
  width: 1px;
  height: 38px;
  background: linear-gradient(to bottom, var(--vl-gold), transparent);
  animation: vlPulse 2s infinite ease-in-out;
}

@keyframes vlPulse {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ==============================================================================
   2. INTRODUZIONE RADICALE: "MEUNIER À L'EXTRÊME"
   ============================================================================== */
.vl-intro-section {
  position: relative;
  padding: 130px 24px 100px;
  background-color: var(--vl-bg-deep);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.vl-intro-card {
  max-width: 860px;
  margin: 0 auto;
}

.vl-intro-quote {
  font-family: var(--vl-font-serif);
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.45;
  font-style: italic;
  color: var(--vl-title-color);
  margin-bottom: 28px;
}

/* ==============================================================================
   3. DISPOSIZIONE INVERTITA RISPETTO A FR|AL:
      BOTTIGLIA A SINISTRA (CON PLINTO), VIDEO MEUNIER A DESTRA
   ============================================================================== */
.vl-split-section {
  position: relative;
  padding: 80px 24px 120px;
  max-width: 1280px;
  margin: 0 auto;
}

.vl-split-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  align-items: center;
  gap: 70px;
}

/* Colonna Sinistra: Bottiglia scenica su plinto luminoso */
.vl-stage-col {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 580px;
}

.vl-stage-glow {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, rgba(220, 232, 218, 0.5) 45%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.vl-bottle-img {
  height: 520px;
  width: auto;
  object-fit: contain;
  display: block;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 20px 30px rgba(19, 32, 23, 0.22));
  transition: transform 0.4s ease;
}

.vl-bottle-img:hover {
  transform: translateY(-8px) scale(1.02);
}

.vl-bottle-plinth {
  width: 200px;
  height: 10px;
  background: radial-gradient(ellipse at center, rgba(158, 124, 48, 0.4) 0%, rgba(19, 32, 23, 0.15) 50%, transparent 80%);
  margin-top: -15px;
  border-radius: 50%;
}

/* Colonna Destra: Video Meunier + Dati essenziali */
.vl-detail-col {
  position: relative;
}

.vl-video-feature {
  width: 100%;
  height: 320px;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 34px;
  position: relative;
  box-shadow: 0 16px 36px rgba(19, 32, 23, 0.12);
  border: 1px solid var(--vl-border);
}

.vl-video-feature video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.vl-specs-inline {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 32px 0 36px;
  padding: 24px 0;
  border-top: 1px solid var(--vl-border);
  border-bottom: 1px solid var(--vl-border);
}

.vl-spec-item span.k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--vl-gold);
  margin-bottom: 6px;
}

.vl-spec-item strong.v {
  display: block;
  font-size: 16px;
  color: var(--vl-title-color);
  font-weight: 500;
}

/* ==============================================================================
   4. SPOTLIGHT INTERLUDIO: LA MATERIA E IL DETTAGLIO ETICHETTA
   ============================================================================== */
.vl-spotlight-section {
  position: relative;
  padding: 120px 24px;
  background: var(--vl-bg-surface);
  border-top: 1px solid var(--vl-border);
  border-bottom: 1px solid var(--vl-border);
}

.vl-spotlight-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.vl-spotlight-media {
  position: relative;
  height: 440px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(19, 32, 23, 0.14);
  border: 1px solid var(--vl-border);
}

.vl-spotlight-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ==============================================================================
   5. SEZIONE ARTIGIANALE: "L'ANFITEATRO DI CIMONE"
      (Con animazione a sipario orizzontale anziché taglio diagonale!)
   ============================================================================== */
.vl-craft-section {
  position: relative;
  height: 200vh;
  background-color: var(--vl-bg-deep);
}

.vl-craft-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.vl-craft-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.vl-curtain-media {
  position: relative;
  height: 480px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(19, 32, 23, 0.14);
  border: 1px solid var(--vl-border);
  will-change: clip-path;
}

.vl-curtain-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ==============================================================================
   6. GASTRONOMIA D'AUTORE: 4 ACCORDI GASTRONOMICI INTERATTIVI
      (Ispirato alla dimensione culinaria di Dom Pérignon Rosé)
   ============================================================================== */
.vl-sensory-section {
  position: relative;
  padding: 130px 24px;
  background: linear-gradient(180deg, var(--vl-bg-deep) 0%, var(--vl-bg-surface) 50%, var(--vl-bg-deep) 100%);
}

.vl-sensory-inner {
  max-width: 1160px;
  margin: 0 auto;
}

.vl-tasting-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin: 50px 0 80px;
}

.vl-taste-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--vl-border);
  border-radius: 6px;
  padding: 34px 28px;
  box-shadow: 0 10px 26px rgba(19, 32, 23, 0.06);
  backdrop-filter: blur(10px);
}

.vl-taste-card h4 {
  font-family: var(--vl-font-serif);
  font-size: 20px;
  color: var(--vl-title-color);
  margin: 0 0 14px 0;
  letter-spacing: 0.05em;
}

.vl-taste-card p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--vl-text-muted);
  margin: 0;
}

/* Box Accordi Gastronomici */
.vl-pairings-box {
  background: #ffffff;
  border: 1px solid var(--vl-border);
  border-radius: 6px;
  padding: 40px;
  box-shadow: 0 16px 40px rgba(19, 32, 23, 0.08);
}

.vl-pairings-header {
  text-align: center;
  margin-bottom: 36px;
}

.vl-pairings-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.vl-pairing-card {
  background: var(--vl-bg-tint);
  border: 1px solid var(--vl-border-dim);
  border-radius: 4px;
  padding: 24px 20px;
  transition: all 0.3s var(--vl-ease);
}

.vl-pairing-card:hover {
  border-color: var(--vl-gold);
  transform: translateY(-4px);
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(19, 32, 23, 0.1);
}

.vl-pairing-card span.tag {
  display: block;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--vl-gold);
  margin-bottom: 8px;
}

.vl-pairing-card h5 {
  font-family: var(--vl-font-serif);
  font-size: 17px;
  color: var(--vl-title-color);
  margin: 0 0 10px 0;
}

.vl-pairing-card p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--vl-text-muted);
  margin: 0;
}

/* ==============================================================================
   7. SCHEDA TECNICA
   ============================================================================== */
.vl-tech-section {
  position: relative;
  padding: 110px 24px;
  background-color: var(--vl-bg-deep);
  border-top: 1px solid var(--vl-border-dim);
}

.vl-tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1160px;
  margin: 40px auto 0;
}

.vl-tech-item {
  background: #ffffff;
  border: 1px solid var(--vl-border-dim);
  border-radius: 4px;
  padding: 24px 20px;
  box-shadow: 0 4px 16px rgba(19, 32, 23, 0.04);
}

.vl-tech-item span.lbl {
  display: block;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--vl-gold);
  margin-bottom: 8px;
}

.vl-tech-item strong.val {
  display: block;
  font-size: 15px;
  color: var(--vl-title-color);
  font-weight: 500;
  line-height: 1.4;
}

/* ==============================================================================
   8. CTA IMMERSIVO CON VIDEO DI SFONDO (CAMMINAMENTO VIGNETO)
   ============================================================================== */
.vl-cta-section {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding: 100px 24px;
}

.vl-cta-video-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.vl-cta-video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vl-cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(17, 32, 22, 0.68);
  z-index: 2;
}

.vl-cta-content {
  position: relative;
  z-index: 3;
  max-width: 700px;
}

.vl-gold-btn {
  display: inline-block;
  font-family: var(--vl-font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #ffffff !important;
  background: var(--vl-gold);
  padding: 14px 34px;
  border-radius: 2px;
  text-decoration: none;
  transition: all 0.3s var(--vl-ease);
  box-shadow: 0 8px 24px rgba(158, 124, 48, 0.32);
}

.vl-gold-btn:hover {
  background: #846624;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(158, 124, 48, 0.45);
}

/* ==============================================================================
   9. SUBNAV FLUTTUANTE IN BASSO
   ============================================================================== */
.vl-subnav {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border: 1px solid var(--vl-border);
  border-radius: 40px;
  padding: 6px 14px;
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 999;
  box-shadow: 0 10px 30px rgba(19, 32, 23, 0.12);
  transition: transform 0.4s var(--vl-ease), opacity 0.4s var(--vl-ease);
  opacity: 0;
  pointer-events: none;
}

.vl-subnav.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.vl-subnav a {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--vl-text-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 20px;
  transition: all 0.25s ease;
}

.vl-subnav a:hover, .vl-subnav a.is-active {
  color: var(--vl-title-color);
  background: rgba(158, 124, 48, 0.15);
}

/* ==============================================================================
   RESPONSIVE DESIGN
   ============================================================================== */
@media (max-width: 960px) {
  .vl-split-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .vl-stage-col {
    min-height: 420px;
  }
  .vl-bottle-img {
    height: 380px;
  }
  .vl-spotlight-grid {
    grid-template-columns: 1fr;
  }
  .vl-spotlight-media {
    height: 280px;
  }
  .vl-craft-section {
    height: auto;
  }
  .vl-craft-sticky {
    position: relative;
    height: auto;
    padding: 80px 0;
  }
  .vl-craft-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .vl-curtain-media {
    height: 300px;
  }
  .vl-tasting-3col {
    grid-template-columns: 1fr;
  }
  .vl-pairings-grid {
    grid-template-columns: 1fr 1fr;
  }
  .vl-tech-grid {
    grid-template-columns: 1fr 1fr;
  }
  .vl-subnav {
    display: none;
  }
}

@media (max-width: 600px) {
  .vl-pairings-grid {
    grid-template-columns: 1fr;
  }
  .vl-tech-grid {
    grid-template-columns: 1fr;
  }
  .vl-specs-inline {
    grid-template-columns: 1fr;
  }
}