/*
  Page-Specific Stylesheet for index.html
  Version: 1.6 - Final Polish
  Author: Your Top-Tier Software Developer
*/

/* --- Hero Section Animation --- */
.hero-content h1 span {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

.hero-content h1 span.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.hero-content .hero-subtitle,
.hero-content .hero-buttons-container {
    opacity: 0;
    transition: opacity 0.6s ease-out 0.2s;
}

.hero-content .hero-subtitle.is-visible,
.hero-content .hero-buttons-container.is-visible {
    opacity: 1;
}

/* --- Process Section --- */
.process-section {
    background-color: var(--color-light-grey);
}

.process-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
}

.process-step {
    padding: 2.5rem 2rem;
    background-color: var(--color-light);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, .07);
}

.process-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 1.5rem;
}

.process-number {
    width: 32px;
    height: 32px;
    line-height: 32px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: var(--color-light);
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: absolute;
    transform: translate(40px, -15px);
    font-size: 0.9rem;
}

.process-step h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
}

.process-step p {
    color: var(--color-secondary);
    line-height: 1.6;
}

@media (min-width: 576px) {
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .process-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* --- Industries Section --- */
.industries-section {
    background-color: var(--color-light-grey);
}

.industries-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.industry-card {
    position: relative;
    display: block;
    height: 350px;
    border-radius: 12px;
    overflow: hidden;
    background-color: var(--color-dark);
    background-size: cover;
    background-position: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0) 50%);
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.industry-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, .15);
}

.industry-card:hover::before {
    opacity: 1;
}

.industry-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 2rem;
    /* Reduced padding for better text fit */
    color: var(--color-light);
    width: 100%;
}

.industry-card-content h3 {
    font-size: 1.4rem;
    /* MODIFIED: Adjusted for better fit */
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

.learn-more-btn {
    display: inline-block;
    color: var(--color-light);
    font-weight: 700;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.industry-card:hover .learn-more-btn {
    opacity: 1;
    transform: translateY(0);
}

@media (min-width: 576px) {
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1200px) {
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .industry-card:nth-child(1) {
        grid-column: span 2;
        height: 400px;
    }

    .industry-card:nth-child(2) {
        height: 400px;
    }
}