/* =========================================
   HOMEPAGE STYLES (index.css)
   ========================================= */

/* 1. Hero Section */
.hero-section {
    padding: 100px 0 120px;
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

/* Subtle industrial background grid */
.hero-section::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-image: linear-gradient(var(--color-border) 1px, transparent 1px);
    background-size: 100% 40px;
    opacity: 0.3;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content { max-width: 620px; }

.eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 24px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-accent);
}

.hero-content h1 {
    font-size: 3.8rem;
    font-weight: 800;
    margin-bottom: 25px;
    line-height: 1.05;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    gap: 15px;
    margin: 40px 0 30px;
    flex-wrap: wrap;
}

.hero-meta {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-meta::before {
    content: "";
    width: 24px;
    height: 2px;
    background-color: var(--color-accent);
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 40px 80px rgba(7, 26, 61, 0.15);
}

.hero-image-badge {
    position: absolute;
    bottom: 30px;
    left: -30px;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 20px 40px rgba(7, 26, 61, 0.08);
}

.hero-image-badge i {
    font-size: 2rem;
    color: var(--color-accent);
}

.hero-image-badge div {
    display: flex;
    flex-direction: column;
}

.hero-image-badge strong {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-size: 1.1rem;
}

.hero-image-badge span {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* 2. Quick Introduction */
.intro-section {
    padding: 120px 0;
    background-color: var(--color-background);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.intro-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.intro-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(7, 26, 61, 0.1);
}

.intro-section h2 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 30px;
    letter-spacing: -0.5px;
}

.intro-content p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    line-height: 1.7;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-accent);
    margin-top: 20px;
    transition: gap 0.3s ease;
}

.link-arrow:hover {
    gap: 12px;
    color: #d9691b;
}

/* 3. What We Print */
.products-section { padding: 120px 0; background-color: var(--color-white); }

.section-header {
    text-align: center;
    margin-bottom: 80px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 35px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 4px;
    height: 0;
    background-color: var(--color-accent);
    transition: height 0.3s ease;
}

.product-card:hover::before { height: 100%; }
.product-card:hover {
    border-color: transparent;
    box-shadow: 0 20px 40px rgba(7, 26, 61, 0.08);
    transform: translateY(-5px);
}

.product-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.product-header i {
    font-size: 2rem;
    color: var(--color-primary);
    transition: color 0.3s ease;
}

.product-card:hover .product-header i { color: var(--color-accent); }

.product-number {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--color-text-muted);
    opacity: 0.3;
}

.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.product-card p {
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* 4. Why Arpita Printers */
.why-section { padding: 120px 0; background-color: var(--color-background); }

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    background-color: var(--color-white);
    border-radius: 8px;
    padding: 35px;
    border: 1px solid var(--color-border);
    transition: all 0.3s ease;
}

.why-card:hover {
    box-shadow: 0 15px 30px rgba(7, 26, 61, 0.05);
    transform: translateY(-3px);
}

.why-number {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 12px;
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-accent-light);
    border-radius: 20px;
}

.why-card h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.why-card p {
    color: var(--color-text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* 5. Customer Approval Process */
.approval-section { 
    padding: 120px 0; 
    background-color: var(--color-primary); 
    color: var(--color-white); 
    position: relative;
    overflow: hidden;
}

.approval-section .eyebrow { color: var(--color-accent); border-color: var(--color-accent); }
.approval-section h2 { color: var(--color-white); }
.approval-section .section-desc { color: rgba(255, 255, 255, 0.8); }

.approval-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}

.approval-step {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 8px;
    position: relative;
}

.step-num {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.approval-step h4 { font-size: 1.15rem; margin-bottom: 12px; color: var(--color-white); }
.approval-step p { color: rgba(255, 255, 255, 0.7); font-size: 0.9rem; line-height: 1.5; }



/* 6. Industries */
.industries-section { padding: 120px 0; background-color: var(--color-white); }

.industry-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.industry-item {
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    transition: all 0.3s ease;
}

.industry-item:hover { 
    transform: translateY(-5px); 
    border-color: var(--color-accent); 
    background-color: var(--color-white);
    box-shadow: 0 10px 20px rgba(7, 26, 61, 0.05);
}

.industry-item i {
    font-size: 1.8rem;
    color: var(--color-accent);
}

.industry-item span { font-weight: 600; color: var(--color-primary); font-size: 1rem; }

/* 7. How We Work */
.process-section { padding: 120px 0; background-color: var(--color-background); }

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.process-step { position: relative; }

.process-step::before {
    content: "";
    position: absolute;
    top: 25px;
    left: 17%;
    width: 100%;
    height: 2px;
    background-color: var(--color-border);
    z-index: 0;
}

.process-step:nth-child(4n)::before { display: none; }

.step-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: var(--font-heading);
    margin-bottom: 24px;
    border: 4px solid var(--color-background);
    position: relative;
    z-index: 1;
}

.process-step h4 { font-size: 1.2rem; margin-bottom: 12px; color: var(--color-primary); }
.process-step p { color: var(--color-text-muted); line-height: 1.5; font-size: 0.95rem; }

/* 8 & 9. Split Layouts (Capacity & Turnaround) */
.capacity-section, .turnaround-section { padding: 120px 0; background-color: var(--color-white); }
.turnaround-section { background-color: var(--color-background); }

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.split-layout.reverse .split-content { order: 2; }

.split-content h2 { font-size: 2.5rem; margin-bottom: 24px; letter-spacing: -0.5px; color: var(--color-primary); }
.split-content p { color: var(--color-text-muted); margin-bottom: 20px; line-height: 1.6; font-size: 1.05rem; padding-left: 0px !important;}

.split-image {
    position: relative;
}

.split-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(7, 26, 61, 0.1);
}

.split-image::after {
    content: "";
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    border-bottom: 4px solid var(--color-accent);
    border-right: 4px solid var(--color-accent);
    border-bottom-right-radius: 8px;
    z-index: -1;
}

.turnaround-list {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.turnaround-list li {
    margin-bottom: 20px;
    padding-left: 30px;
    position: relative;
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.turnaround-list li::before {
    content: "\f00c"; /* Font Awesome check icon */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    color: var(--color-accent);
    font-size: 1rem;
    position: absolute;
    left: 0;
    top: 2px;
}

.turnaround-list li strong { color: var(--color-primary); }

/* 10. Quality Assurance */
.quality-section { padding: 120px 0; background-color: var(--color-white); }

.quality-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}

.quality-check {
    text-align: center;
    padding: 40px 24px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    transition: all 0.3s ease;
    background-color: var(--color-background);
}

.quality-check:hover { 
    border-color: var(--color-accent); 
    background-color: var(--color-white);
    box-shadow: 0 15px 30px rgba(7, 26, 61, 0.05);
}

.quality-check i {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 20px;
    transition: color 0.3s ease;
}

.quality-check:hover i { color: var(--color-accent); }

.quality-check h4 { font-size: 1.2rem; margin-bottom: 12px; color: var(--color-primary); }
.quality-check p { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.5; }

/* 11. Our Work (Bento Gallery) */
.our-work-section { padding: 120px 0; background-color: var(--color-background); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 250px;
    gap: 16px;
}

.gallery-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.gallery-grid img:hover { transform: scale(1.02); }

/* Bento Grid Layout Positions */
.g-1 { grid-column: span 2; grid-row: span 2; } /* Large left */
.g-2 { grid-column: span 2; } /* Wide top right */
.g-3 { grid-column: span 1; } /* Small mid */
.g-4 { grid-column: span 1; } /* Small mid */
.g-5 { grid-column: span 1; } /* Small bottom */
.g-6 { grid-column: span 1; } /* Small bottom */

.section-cta { text-align: center; margin-top: 60px; }

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content h1, .section-header h2, .split-content h2, .intro-section h2 { font-size: 2.2rem; }
    
    .hero-image img { height: 500px; }
    
    .product-grid, .why-grid, .quality-grid { grid-template-columns: repeat(2, 1fr); }
    .approval-grid, .process-timeline, .industry-grid { grid-template-columns: repeat(2, 1fr); }
    .section-cta {
    text-align: left;
    margin-top: 60px;
    margin-left: 20px;
}
    .process-step::before { display: none; }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }
    .g-1 { grid-column: span 2; grid-row: span 1; }
    .g-2 { grid-column: span 2; }
    .g-3, .g-4, .g-5, .g-6 { grid-column: span 1; }
}

@media (max-width: 768px) {
    .hero-grid, .intro-grid, .split-layout { grid-template-columns: 1fr; gap: 50px; }
    .split-layout.reverse .split-content { order: 0; }
    
    .hero-section, .intro-section, .products-section, .why-section, .approval-section, .industries-section, .process-section, .capacity-section, .turnaround-section, .quality-section, .our-work-section { padding: 70px 0; }
    
    .hero-content { text-align: left; margin: 0 auto; }
    .hero-ctas { justify-content: left; }
    .hero-content h1 { font-size: 2.2rem; }
    .hero-image img { height: 400px; }
    .hero-image-badge { left: 20px; right: 20px; bottom: 20px; }
    .hero-ctas {
    display: flex;
    gap: 15px;
    margin: 40px 0 30px;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: stretch;
}
    
    .intro-section h2, .section-header h2, .split-content h2 { font-size: 1.8rem; }
    
    .product-grid, .why-grid, .approval-grid, .process-timeline, .industry-grid, .quality-grid, .contact-info-grid, .gallery-grid { grid-template-columns: 1fr; }
    
    .section-header { margin-bottom: 50px;
    text-align: left;}
    
    .split-image::after { display: none; }
}