/* ----------  VARIABLES  ---------- */
    :root {
      --content-max: 1600px;

      --color-brand: #FF6A13;
      --color-brand-dark: #E45805;
      --color-brand-soft: #FFE1D0;
      --color-gray-50: #F5F7FA;
      --color-gray-100: #ECEFF4;
      --color-gray-400: #8B95A5;
      --color-gray-900: #1A2430;
      --color-blue-dark: #003E73;

      --radius-lg: 1.25rem;
      --radius-pill: 999px;

      --shadow-sm: 0 2px 6px -1px rgba(0, 0, 0, .1), 0 3px 12px -2px rgba(0, 0, 0, .08);
      --shadow-md: 0 10px 28px -8px rgba(0, 0, 0, .22);

      --ease: cubic-bezier(.4, 0, .2, 1);

      /* degradado institucional reutilizable */
      --grad-brand: linear-gradient(115deg, #003E73 0%, #0070C0 55%);
      --grad-brand-accent: radial-gradient(circle at 80% 25%, rgba(255, 106, 19, .35), transparent 60%);
    }

    /* ----------  RESET & BASE  ---------- */
    *,
    *::before,
    *::after {
      box-sizing: border-box
    }

    body {
      margin: 0;
      font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
      background: #EFF3F9;
      color: var(--color-gray-900);
      line-height: 1.45;
      -webkit-font-smoothing: antialiased;
    }

    /* ----------  SECCIONES  ---------- */
    .gasprod-section {
      max-width: var(--content-max);
      padding: 4rem 1rem;
      margin-inline: auto
    }

    .gasprod-heading {
      font-size: clamp(1.9rem, 4vw, 2.6rem);
      font-weight: 800;
      text-align: center;
      margin: 0 0 .8rem
    }

    .gasprod-lead {
      font-size: clamp(1.05rem, 2.2vw, 1.25rem);
      text-align: center;
      margin: 0 0 2.4rem;
      color: var(--color-gray-400)
    }

    /* ----------  CTA WhatsApp  ---------- */
    .gasprod-cta {
      display: flex;
      flex-direction: column;
      gap: 1.25rem;
      align-items: center;
      margin: 5rem auto 3.5rem;
      max-width: 880px;
      padding: 2.4rem 1rem;
      border-radius: var(--radius-lg);
      background: linear-gradient(90deg, var(--color-brand) 0%, var(--color-brand-dark) 100%);
      box-shadow: 0 4px 22px -6px rgba(0, 0, 0, .3);
      color: #fff;
      text-align: center
    }

    .gasprod-cta h3 {
      margin: 0;
      font-size: clamp(1.4rem, 3.5vw, 2rem);
      font-weight: 800
    }

    .gasprod-cta a {
      display: inline-flex;
      align-items: center;
      gap: .55rem;
      padding: .8rem 1.6rem;
      border-radius: var(--radius-pill);
      background: #fff;
      color: var(--color-brand-dark);
      font-weight: 700;
      text-decoration: none;
      transition: transform .25s var(--ease), background .25s var(--ease)
    }

    .gasprod-cta a:hover {
      transform: translateY(-2px);
      background: var(--color-gray-100)
    }

    .gasprod-cta i {
      font-size: 1.25rem
    }

    /* ----------  TARJETAS PRODUCTO  ---------- */
    #gasprod-cylinders {
      position: relative;
      background: var(--color-gray-50);
      padding-block: 6rem 7rem;
    }

    .gasprod-grid {
      display: grid;
      gap: 2rem;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      justify-content: center;          /* centra todo el bloque */
    }

    .gasprod-card {
      position: relative;
      display: flex;
      flex-direction: column;
      background: #fff;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: box-shadow .35s var(--ease), transform .35s var(--ease);
    }

    .gasprod-card:hover {
      transform: translateY(-8px) scale(1.02);
      box-shadow: var(--shadow-md);
    }

    /* GRID centrada
   ──────────────────────────────── */
    .gasprod-grid {
      display: grid;
      gap: 2rem;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      justify-content: center;
      /* 🔧 NUEVO: centra todo el bloque */
    }

    .gasprod-card {
      display: flex;
      flex-direction: column;
      background: #fff;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: box-shadow .35s var(--ease), transform .35s var(--ease)
    }

    .gasprod-card:hover {
      transform: translateY(-8px) scale(1.02);
      box-shadow: var(--shadow-md)
    }

    .gasprod-card__img {
      width: 100%;
      height: 220px;
      object-fit: contain;
      padding: 1.2rem;
      background: #fff
    }

    .gasprod-img--vma {
      height: 240px;
      padding: 1rem
    }

    .gasprod-card__body {
      display: flex;
      flex-direction: column;
      gap: .9rem;
      padding: 1.5rem 1.25rem 1.9rem;
      flex: 1
    }

    .gasprod-card__title {
      margin: 0;
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--color-gray-900)
    }

    /* Ribbon */
    .gasprod-ribbon {
      position: absolute;
      top: 0;
      right: 0;
      width: 118px;
      height: 118px;
      overflow: hidden
    }

    .gasprod-ribbon span {
      position: absolute;
      top: 26px;
      right: -50px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: .4rem;
      width: 200px;
      padding: .55rem 0;
      font-size: .75rem;
      font-weight: 800;
      color: #fff;
      transform: rotate(45deg);
      background: linear-gradient(135deg, var(--color-brand) 0%, var(--color-brand-dark) 100%);
      box-shadow: 0 2px 8px rgba(0, 0, 0, .25)
    }

    .gasprod-ribbon i {
      font-size: 1rem
    }

    /* ----------  PRECIOS  ---------- */
    .gasprod-prices {
      display: flex;
      flex-direction: column;
      gap: .2rem;
      margin-top: .2rem
    }

    .price-row {
      display: grid;
      grid-template-columns: auto 1fr;
      align-items: center;
      font-size: .93rem
    }

    .price-label {
      color: var(--color-gray-400);
      font-weight: 600
    }

    .price-num {
      justify-self: end;
      font-weight: 700
    }

    .price-delivery {
      color: var(--color-gray-900)
    }

    .price-local {
      color: var(--color-blue-dark)
    }

    .price-qr {
      color: var(--color-brand-dark)
    }

    .price-best {
      margin-top: .35rem;
      padding: .4rem .75rem;
      border-radius: var(--radius-pill);
      background: var(--color-brand-soft);
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-weight: 700;
      font-size: .95rem
    }

    .price-best .price-label {
      color: var(--color-brand-dark)
    }

    .price-best .price-num {
      color: var(--color-brand-dark)
    }

    /* ----------  BOTÓN  ---------- */
    .gasprod-btn {
      margin-top: auto;
      align-self: flex-start;
      padding: .5rem 1.3rem;
      border: none;
      border-radius: var(--radius-pill);
      font-size: .9rem;
      font-weight: 700;
      color: #fff;
      cursor: pointer;
      background: linear-gradient(135deg, var(--color-brand) 0%, var(--color-brand-dark) 100%);
      transition: background .25s var(--ease)
    }

    .gasprod-btn:hover {
      background: linear-gradient(135deg, #FFA46A 0%, var(--color-brand) 100%)
    }

    /* ----------  MÉTODOS DE PAGO  ---------- */
    .gasprod-payments {
      margin-top: -70px;
      padding-block: 7rem 6rem;
      background: var(--grad-brand);
      /* 🔧 CAMBIO: vuelve al degradado original */
      color: #fff;
      clip-path: polygon(0 70px, 100% 0, 100% 100%, 0 100%);
      text-align: center;
      position: relative;
      overflow: hidden
    }

    .gasprod-payments::before {
      content: "";
      position: absolute;
      inset: 0;
      background: var(--grad-brand-accent);
      /* 🔧 CAMBIO: efecto sutil, no llena todo de durazno */
      mix-blend-mode: screen;
      pointer-events: none;
      z-index: -1
    }

    .pay-carousel {
      -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
      mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
      overflow: hidden
    }

    .pay-track {
      display: flex;
      gap: 2rem;
      animation: pay-scroll 26s linear infinite
    }

    @keyframes pay-scroll {
      0% {
        transform: translateX(0)
      }

      100% {
        transform: translateX(-50%)
      }
    }

    .pay-card {
      flex: 0 0 170px;
      height: 108px;
      background: #fff;
      border-radius: var(--radius-lg);
      display: grid;
      place-items: center;
      box-shadow: var(--shadow-sm);
      transition: transform .35s var(--ease), box-shadow .35s var(--ease)
    }

    .pay-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md)
    }

    .pay-card img {
      width: 90px;
      object-fit: contain;
      filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .1));
      opacity: .9;
      transition: opacity .25s
    }

    .pay-card:hover img {
      opacity: 1
    }

    @media(max-width:460px) {
      .pay-card {
        flex: 0 0 130px;
        height: 90px
      }

      .pay-card img {
        width: 70px
      }
    }