/* Componenti CSS per XO Ristorante & Club */

/* ===== BOTTONI ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  min-height: 44px;
}

.btn:focus {
  outline: 2px solid var(--color-cuoio);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Varianti bottoni */
.btn-primary {
  background-color: var(--color-cuoio);
  color: white;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-cuoio-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--color-grafite);
  color: var(--color-avorio);
  border: 1px solid var(--color-grafite);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-ardesia);
  border-color: var(--color-ardesia);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-legno);
  border: 1px solid var(--color-legno);
}

.btn-ghost:hover:not(:disabled) {
  background-color: var(--color-legno);
  color: var(--color-avorio);
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
  min-height: 52px;
}

.btn-small {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  min-height: 36px;
}

/* ===== CARD ===== */
.card {
  background-color: var(--color-greige);
  border: 1px solid var(--color-legno);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-grafite);
}

.card-header {
  margin-bottom: var(--spacing-md);
}

.card-title {
  color: var(--color-grafite);
  margin-bottom: var(--spacing-sm);
}

.card-subtitle {
  color: var(--color-ardesia);
  font-size: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
}

.card-content {
  color: var(--color-ardesia);
  line-height: 1.6;
}

.card-footer {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-legno);
}

/* ===== BACKGROUND ISTINTO ===== */
.bg-istinto {
  background: linear-gradient(
    90deg,
    var(--color-sabbia) 0%,
    var(--color-sabbia) 25%,
    var(--color-greige) 25%,
    var(--color-greige) 50%,
    var(--color-sabbia) 50%,
    var(--color-sabbia) 75%,
    var(--color-greige) 75%,
    var(--color-greige) 100%
  );
  background-size: 200px 100%;
  position: relative;
}

.bg-istinto::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 30%, rgba(0,0,0,0.02) 1px, transparent 1px),
    radial-gradient(circle at 80% 70%, rgba(0,0,0,0.02) 1px, transparent 1px),
    radial-gradient(circle at 40% 80%, rgba(0,0,0,0.015) 1px, transparent 1px);
  background-size: 50px 50px, 30px 30px, 40px 40px;
  pointer-events: none;
}

.bg-istinto-soft::before {
  opacity: 0.3;
}

.bg-istinto-mid::before {
  opacity: 0.6;
}

.bg-istinto-bold::before {
  opacity: 1;
}

/* ===== TILE STRIP ===== */
.tile-strip {
  height: 120px;
  background-color: var(--color-avorio);
  background-image: 
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent 120px,
      var(--color-inchiostro) 120px,
      var(--color-inchiostro) 121px
    ),
    repeating-linear-gradient(
      0deg,
      transparent 0px,
      transparent 120px,
      var(--color-inchiostro) 120px,
      var(--color-inchiostro) 121px
    );
  position: relative;
  overflow: hidden;
}

.tile-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='120' height='120' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%2330290D' stroke-width='1'%3E%3Cpath d='M30 30 L90 30 L90 90 L30 90 Z'/%3E%3Ccircle cx='60' cy='60' r='15'/%3E%3Cpath d='M45 45 L75 75 M75 45 L45 75'/%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.1;
}

.tile-strip-dark {
  background-color: var(--color-grafite);
  background-image: 
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent 120px,
      var(--color-avorio) 120px,
      var(--color-avorio) 121px
    ),
    repeating-linear-gradient(
      0deg,
      transparent 0px,
      transparent 120px,
      var(--color-avorio) 120px,
      var(--color-avorio) 121px
    );
}

.tile-strip-dark::before {
  background-image: url("data:image/svg+xml,%3Csvg width='120' height='120' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%23F5F1E8' stroke-width='1'%3E%3Cpath d='M30 30 L90 30 L90 90 L30 90 Z'/%3E%3Ccircle cx='60' cy='60' r='15'/%3E%3Cpath d='M45 45 L75 75 M75 45 L45 75'/%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.1;
}

/* Regole about-* rimosse */

/* ===== CLUB SECTION STYLES ===== */

.club-section {
    background-color: #FFFFFF;
    padding: 6rem 0;
    text-align: center;
    position: relative;
}

.club-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.club-section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    max-width: 800px;
    margin: 0 auto;
}

.club-logo-image {
    max-width: 550px;
    width: 100%;
    height: auto;
    margin: 0 auto;
}

.club-description {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #333333;
    max-width: 600px;
    margin: 0 auto;
}

.club-btn {
    background-color: #231914;
    color: #FFFFFF;
    padding: 1.2rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.club-btn:hover {
    background-color: #3a2a1f;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(35, 25, 20, 0.3);
}

/* Linea orizzontale sopra la sezione club */
.club-top-line {
    width: 100%;
    height: 5px;
    background-color: #153731;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10;
}

/* 
 * NOTE: 
 * - Le media queries responsive sono state spostate in mobile.css
 * - Questo file contiene solo gli stili base per desktop
 * - Per modifiche responsive, utilizzare mobile.css
 */