/* ==========================================================================
   BENEFITS.CSS – ENTERPRISE SYSTEM
   Elegant • Symmetrical • Fully Responsive • Dark/Light Adaptive
   Inspired by core.css architecture
   ========================================================================== */


/* ==========================================================================
   SECTION FOUNDATION
   ========================================================================== */

   .coffee-benefits--enhanced {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: clamp(4rem, 8vw, 7rem) clamp(1.5rem, 4vw, 6rem);
    background:
      radial-gradient(circle at 15% 20%, rgba(37, 99, 235, 0.04), transparent 50%),
      radial-gradient(circle at 85% 80%, rgba(16, 185, 129, 0.04), transparent 50%),
      linear-gradient(180deg, var(--clr-bg) 0%, rgba(0,0,0,0.02) 100%);
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
    transition: background 0.4s ease, border-color 0.4s ease;
  }
  
  
  /* Ambient overlay */
  .coffee-benefits--enhanced::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
      120deg,
      transparent 0%,
      rgba(255,255,255,0.2) 50%,
      transparent 100%
    );
    opacity: 0.08;
    pointer-events: none;
    z-index: -1;
  }
  
  
  /* ==========================================================================
     METRICS GRID
     ========================================================================== */
  
  .coffee-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: clamp(2rem, 5vw, 4rem);
    margin-bottom: clamp(4rem, 8vw, 6rem);
    align-items: stretch;
  }
  
  .coffee-metric {
    position: relative;
    text-align: center;
    padding: clamp(2rem, 3vw, 2.75rem);
    border-radius: var(--radius-lg);
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-sm);
    transition:
      transform 0.35s ease,
      box-shadow 0.35s ease,
      border-color 0.35s ease,
      background-color 0.4s ease;
  }
  
  .coffee-metric:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--clr-primary);
  }
  
  .coffee-metric__value {
    display: block;
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
    background: linear-gradient(
      135deg,
      var(--clr-primary),
      var(--clr-secondary)
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .coffee-metric__label {
    font-size: 0.95rem;
    max-width: 24ch;
    margin-inline: auto;
    opacity: 0.75;
    line-height: 1.5;
  }
  
  
  /* ==========================================================================
     BENEFITS GRID
     ========================================================================== */
  
  .coffee-benefits__grid--pro {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
  }
  
  .coffee-benefit-card {
    position: relative;
    padding: clamp(2rem, 3vw, 2.5rem);
    border-radius: var(--radius-lg);
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition:
      transform 0.4s ease,
      box-shadow 0.4s ease,
      border-color 0.4s ease,
      background-color 0.4s ease;
  }
  
  /* Elegant accent edge */
  .coffee-benefit-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(
      135deg,
      var(--clr-primary),
      transparent 40%
    );
    -webkit-mask:
      linear-gradient(#000 0 0) content-box,
      linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
  }
  
  .coffee-benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--clr-primary);
  }
  
  .coffee-benefit-card:hover::before {
    opacity: 0.35;
  }
  
  .coffee-benefit-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.9rem;
    line-height: 1.3;
  }
  
  .coffee-benefit-card p {
    font-size: 0.98rem;
    line-height: 1.7;
    opacity: 0.9;
  }
  
  
  /* ==========================================================================
     SCROLL REVEAL
     ========================================================================== */
  
  .coffee-benefit-card {
    opacity: 0;
    transform: translateY(30px);
  }
  
  .coffee-benefit-card.is-visible {
    opacity: 1;
    transform: translateY(0);
    transition:
      opacity 0.8s ease,
      transform 0.8s cubic-bezier(.22,.68,0,1.01);
    transition-delay: var(--reveal-delay, 0ms);
  }
  
  
  /* ==========================================================================
     RESPONSIVE SYSTEM
     ========================================================================== */
  
  /* Tablet refinement */
  @media (max-width: 1024px) {
    .coffee-benefits--enhanced {
      padding: 4rem 2rem;
    }
  }
  
  /* Mobile refinement */
  @media (max-width: 768px) {
  
    .coffee-metrics {
      gap: 1.75rem;
    }
  
    .coffee-benefit-card,
    .coffee-metric {
      padding: 1.75rem;
    }
  
    .coffee-metric__value {
      font-size: 2.25rem;
    }
  }
  
  /* Ultra-wide / TV optimization */
  @media (min-width: 1600px) {
  
    .coffee-benefits--enhanced {
      padding-left: 10vw;
      padding-right: 10vw;
    }
  
    .coffee-benefits__grid--pro {
      grid-template-columns: repeat(3, 1fr);
    }
  
    .coffee-metric__value {
      font-size: 3.75rem;
    }
  }
  
  
  /* ==========================================================================
     DARK MODE SYSTEM
     ========================================================================== */
  
  :root[data-theme="dark"] .coffee-benefits--enhanced {
    background:
      radial-gradient(circle at 20% 25%, rgba(37,99,235,0.12), transparent 50%),
      linear-gradient(180deg, #0b1220 0%, #0f172a 100%);
  }
  
  :root[data-theme="dark"] .coffee-benefit-card,
  :root[data-theme="dark"] .coffee-metric {
    background: rgba(17, 24, 39, 0.88);
    border-color: rgba(255,255,255,0.08);
    box-shadow: 0 10px 28px rgba(0,0,0,0.55);
  }
  
  :root[data-theme="dark"] .coffee-benefit-card:hover,
  :root[data-theme="dark"] .coffee-metric:hover {
    box-shadow: 0 16px 42px rgba(0,0,0,0.7);
    border-color: rgba(255,255,255,0.18);
  }
  
  :root[data-theme="dark"] .coffee-benefit-card p,
  :root[data-theme="dark"] .coffee-metric__label {
    color: rgba(255,255,255,0.75);
  }
  
  
  /* ==========================================================================
     ACCESSIBILITY
     ========================================================================== */
  
  @media (prefers-reduced-motion: reduce) {
    .coffee-benefit-card,
    .coffee-metric {
      transition: none !important;
      transform: none !important;
    }
  }
  
  @media (prefers-contrast: more) {
    .coffee-benefit-card,
    .coffee-metric {
      border-width: 2px;
    }
  
    .coffee-metric__value {
      -webkit-text-fill-color: currentColor;
      background: none;
      color: var(--clr-primary);
    }
  }