/* Interactive Info Buttons Grid Section Styles */
.info-buttons-grid-section {
    --ibg-bg: #F8F9FA;
    --ibg-text: #333333;
    --ibg-accent: #F5A623;
    --ibg-border-radius: 8px; /* Match reference --dls-border-radius */
    --ibg-gap: clamp(0.8rem, 2.5vw, 1.2rem); /* Match reference --dls-gap */
    position: relative;
	padding: clamp(2rem, 5vw, 3rem) clamp(1rem, 3vw, 1.5rem) clamp(3rem, 6vw, 4rem) clamp(1rem, 3vw, 1.5rem);
	background-color: var(--ibg-bg);
    color: var(--ibg-text);
}

.info-buttons-grid-section[data-columns="2"] .info-buttons-grid { grid-template-columns: repeat(2, 1fr); }
.info-buttons-grid-section[data-columns="3"] .info-buttons-grid { grid-template-columns: repeat(3, 1fr); }
.info-buttons-grid-section[data-columns="4"] .info-buttons-grid { grid-template-columns: repeat(4, 1fr); }
.info-buttons-grid-section[data-columns="5"] .info-buttons-grid { grid-template-columns: repeat(5, 1fr); }

.info-buttons-title {
    font-size: clamp(1.2rem, 5.5vw, 3rem); /* Match reference .section-heading */
    font-weight: 700;
    text-align: left;
    margin: 0 auto clamp(0.8rem, 2.5vw, 1.2rem); /* Match reference margin */
    letter-spacing: 0.5px;
    max-width: 88%; /* Match reference content width */
    font-family: 'GothamLight'; /* Match reference font */
}

.info-buttons-content {
    font-size: clamp(0.8rem, 1.8vw, 1.3rem); /* Match reference .section-description */
    font-family: 'GothamLight';
    line-height: 1.6;
    margin: 0 auto clamp(0.8rem, 2.5vw, 1.2rem); /* Match reference margin */
    max-width: 88%; /* Match reference content width */
    text-align: left;
}

.info-buttons-content p {
    margin: 0 0 clamp(0.4rem, 1.5vw, 0.8rem); /* Match reference gap */
}

.info-buttons-grid {
    display: grid;
    gap: var(--ibg-gap); /* Use updated --ibg-gap */
    width: 88%; /* Match reference content width */
    margin: 0 auto;
}

.info-button-item {
    min-height: clamp(120px, 35vw, 180px); /* Match reference .special-text-box-v1 min-height */
    perspective: 1000px;
}

.info-card {
    position: relative;
    width: 100%;
    height: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    overflow: visible;
    background: var(--front-bg, #1F3B4D);
    transition: background 1.5s ease, transform 0.6s ease;
    cursor: pointer;
    animation: pulse-shadow var(--pulse-duration, 6s) infinite ease-in-out;
    animation-delay: var(--pulse-delay, 0s);
    z-index: 1;
    touch-action: manipulation;
}

.info-card:hover,
.info-card.active {
    background: var(--back-bg, #F5A623);
    transform: scale(1.05);
    animation: none;
}

.info-card-front,
.info-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: clamp(0.6rem, 1.5vw, 0.8rem); /* Match reference .special-text-box-v1 padding */
    border-radius: var(--ibg-border-radius); /* Use updated --ibg-border-radius */
    text-align: center;
    transition: opacity 0.6s ease, transform 0.6s ease;
    z-index: 2;
    backface-visibility: hidden;
}

.info-card-front {
    opacity: 1;
    transform: translateX(0);
}

.info-card:hover .info-card-front,
.info-card.active .info-card-front {
    opacity: 0;
    transform: translateX(-20px);
}

.info-card-back {
    opacity: 0;
    transform: translateX(20px);
}

.info-card:hover .info-card-back,
.info-card.active .info-card-back {
    opacity: 1;
    transform: translateX(0);
}


@keyframes pulse-shadow {
    0%, 75%, 100% {
        box-shadow: 0 8px 20px rgba(var(--shadow-color), 0.2), 0 0 15px rgba(var(--shadow-color), 0.1);
        transform: scale(1);
        filter: brightness(1);
    }
    25% {
        box-shadow: 0 12px 40px rgba(var(--shadow-color), 0.7), 0 0 30px rgba(var(--shadow-color), 0.35);
        transform: scale(1.02);
        filter: brightness(1.1);
    }
}

.front-title,
.back-title {
    font-size: clamp(0.8rem, 1.8vw, 1.3rem); /* Match reference .section-description */
    font-weight: 600;
    margin: 0 0 clamp(0.4rem, 1.5vw, 0.8rem); /* Match reference gap */
    font-family: 'GothamLight'; /* Match reference font */
}

.front-description,
.back-description {
    font-size: clamp(0.6rem, 1.5vw, 1rem); /* Match reference smaller text */
    font-family: 'GothamLight';
    margin: 0;
    line-height: 1.5;
}

.info-button-cta-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: clamp(0.4rem, 1.2vw, 0.6rem) clamp(0.8rem, 1.5vw, 1rem); /* Match reference .cta-link padding */
    margin-top: clamp(0.8rem, 2.5vw, 1.2rem); /* Match reference .cta-button margin */
    text-decoration: none;
    font-size: clamp(0.6rem, 1.5vw, 0.8rem); /* Match reference .cta-link font-size */
    font-weight: 600;
    transform: translateX(50px);
    opacity: 0;
    transition: transform 0.6s ease 0.2s, opacity 0.6s ease 0.2s;
    font-family: 'GothamLight'; /* Match reference font */
}

.info-card:hover .info-button-cta-link,
.info-card.active .info-button-cta-link {
    transform: translateX(0);
    opacity: 1;
}

.info-button-cta-link:hover {
    color: #A3CF52 !important;
    transform: translateY(-2px);
}

.info-button-cta-link .arrow {
    font-size: clamp(0.6rem, 1.5vw, 0.8rem); /* Match reference .cta-link font-size */
    transition: transform 0.3s ease;
}

.info-button-cta-link:hover .arrow {
    transform: translateX(5px);
}

.info-button-cta-link i.fa-solid.fa-arrow-right {
    margin-left: 8px;
    font-size: clamp(0.6rem, 1.5vw, 0.8rem); /* Match reference .cta-link font-size */
    font-weight: 900;
    vertical-align: middle;
    transition: transform 0.3s ease;
}

.info-button-cta-link:hover i.fa-solid.fa-arrow-right {
    transform: translateX(5px);
}

.rockstead-logo {
    margin-top: clamp(0.4rem, 1.5vw, 0.8rem); /* Match reference gap */
    max-width: clamp(140px, 35vw, 180px) !important; /* Match reference .section-image min-width */
    height: auto;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s ease 0.2s, transform 0.6s ease 0.2s;
}

.info-card:hover .rockstead-logo,
.info-card.active .rockstead-logo {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 1023px) {
    .info-buttons-grid-section[data-columns="5"] .info-buttons-grid,
    .info-buttons-grid-section[data-columns="4"] .info-buttons-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-buttons-grid-section[data-columns="3"] .info-buttons-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-buttons-title {
        font-size: clamp(1.4rem, 5vw, 6rem); /* Match reference .section-heading */
    }

    .info-buttons-content {
        font-size: clamp(0.6rem, 2.4vw, 2.8rem); /* Match reference .section-description */
    }

    .front-title,
    .back-title {
        font-size: clamp(0.8rem, 1.6vw, 1rem); /* Match reference .special-text-box-v1 */
    }

    .front-description,
    .back-description {
        font-size: clamp(0.6rem, 1.5vw, 0.9rem); /* Match reference smaller text */
    }
}

@media (max-width: 767px) {
    .info-buttons-grid-section[data-columns="5"] .info-buttons-grid,
    .info-buttons-grid-section[data-columns="4"] .info-buttons-grid,
    .info-buttons-grid-section[data-columns="3"] .info-buttons-grid,
    .info-buttons-grid-section[data-columns="2"] .info-buttons-grid {
        grid-template-columns: 1fr;
    }

    .info-buttons-grid-section {
        padding: clamp(0.8rem, 2vw, 1rem); /* Match reference mobile padding */
    }

    .info-buttons-title {
        font-size: clamp(1.2rem, 5.5vw, 3rem); /* Match reference .section-heading */
    }

    .info-buttons-content {
        font-size: clamp(0.6rem, 2.4vw, 2.8rem); /* Match reference .section-description */
    }

    .front-title,
    .back-title {
        font-size: clamp(1.3rem, 1.6vw, 1rem); /* Match reference .special-text-box-v1 */
    }

    .front-description,
    .back-description {
        font-size: clamp(1.2rem, 1.5vw, 0.9rem); /* Match reference smaller text */
    }

    .info-button-item {
        min-height: clamp(120px, 35vw, 180px); /* Match reference .special-text-box-v1 */
    }

    .rockstead-logo {
        max-width: clamp(140px, 35vw, 180px) !important; /* Match reference .section-image */
    }
}

@media (max-width: 479px) {
    .info-buttons-grid-section {
        padding: clamp(0.8rem, 2vw, 1rem); /* Match reference mobile padding */
    }

    .info-buttons-title {
        font-size: clamp(1.2rem, 4vw, 2rem); /* Match reference .slider-heading */
    }

    .info-buttons-content {
        font-size: clamp(0.6rem, 1.5vw, 0.9rem); /* Match reference .slider-description */
    }

    .info-button-item {
        min-height: clamp(120px, 35vw, 180px); /* Match reference .special-text-box-v1 */
    }

    .rockstead-logo {
        max-width: clamp(140px, 35vw, 180px) !important; /* Match reference .section-image */
    }
}


/* ---------- FIREFOX-SPECIFIC HOT-FIX ----------------------- */
@-moz-document url-prefix() {

  /* 1. Collapse 3-D space so WebRender keeps everything 2-D */
  .info-button-item{ perspective: none !important; }

  /* 2. Freeze filter during pulse; keep the sexy shadow + scale */
  @keyframes pulse-shadow {
      0%,75%,100%{
          box-shadow: 0 8px 20px rgba(var(--shadow-color),0.2),
                      0 0 15px  rgba(var(--shadow-color),0.1);
          transform: scale(1);
          /* filter removed */
      }
      25%{
          box-shadow: 0 12px 40px rgba(var(--shadow-color),0.7),
                      0 0 30px  rgba(var(--shadow-color),0.35);
          transform: scale(1.02);
          /* filter removed */
      }
  }

  /* 3. Belt-and-braces: force the heading into its own paint layer */
  .front-title{
      transform: translateZ(0);
      contain: paint;
  }
}