/**
 * Mikropo B2B - Homepage Layout & Swipe Slider CSS
 * Path: mikropo-custom/assets/css/home-styles.css
 * Updated: Complete visual overhaul for the Enterprise aesthetic.
 */

/* ==========================================================================
   1. STATE-OF-THE-ART HERO SLIDER (Immersive & Deep)
   ========================================================================== */
.mikropo-master-slider {
    position: relative;
    height: 85vh; /* Taller, more immersive */
    min-height: 600px;
    width: 100%;
    overflow: hidden;
    background: var(--bg-deep);
    touch-action: pan-y;
    user-select: none;
    /* Subtle inner shadow for screen depth */
    box-shadow: inset 0 0 100px rgba(0,0,0,0.5); 
}

.mikropo-slider-track {
    display: flex;
    height: 100%;
    width: 100%;
    will-change: transform;
}

.mikropo-slider-track.grabbing { cursor: grabbing; }
.mikropo-slider-track:not(.grabbing) { cursor: grab; transition: transform 0.6s cubic-bezier(0.25, 1, 0.2, 1); }

.mikropo-slide {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Modern Gradient Overlays */
.mikropo-slide-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(2, 6, 23, 0.9) 0%, rgba(2, 6, 23, 0.4) 60%, rgba(2, 6, 23, 0.1) 100%);
    pointer-events: none;
    z-index: 1;
}

.mikropo-slide-content {
    position: relative; z-index: 3;
    max-width: 800px; 
    margin-left: 0; /* Left aligned for enterprise desktop */
    text-align: left;
    padding-left: 5%;
}

.mikropo-hero-actions {
    justify-content: flex-start;
}

/* Modifiers for images with subjects on the left */
.mikropo-slide-content.content-right {
    margin-left: auto;
    margin-right: 0;
    padding-left: 0;
    padding-right: 5%;
}

.mikropo-slide-overlay.overlay-right {
    background: linear-gradient(to left, rgba(2, 6, 23, 0.9) 0%, rgba(2, 6, 23, 0.4) 60%, rgba(2, 6, 23, 0.1) 100%);
}

/* Modifiers for vertical visual impact */
.mikropo-slide-content.content-bottom {
    align-self: flex-end;
    margin-bottom: 5vw;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    padding: 0 5%;
    width: 100%;
    max-width: 1800px;
}

.mikropo-slide-overlay.overlay-bottom {
    background: linear-gradient(to top, rgba(2, 6, 23, 0.95) 0%, rgba(2, 6, 23, 0.6) 40%, rgba(2, 6, 23, 0.1) 100%);
}

.mikropo-slide-content.content-top {
    align-self: flex-start;
    margin-top: 5vw;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    padding: 0 5%;
    width: 100%;
    max-width: 1800px;
}

.mikropo-slide-overlay.overlay-top {
    background: linear-gradient(to bottom, rgba(2, 6, 23, 0.95) 0%, rgba(2, 6, 23, 0.6) 40%, rgba(2, 6, 23, 0.1) 100%);
}

/* Typography inside Slide */
.mikropo-hero-label {
    display: inline-flex; align-items: center; gap: 12px;
    padding: 12px 28px; border-radius: var(--radius-pill);
    background: var(--glass-bg-dark); backdrop-filter: var(--glass-blur); border: var(--glass-border);
    color: #38bdf8; /* Tech light blue accent */
    font-size: 1.35rem; font-weight: 800; text-transform: uppercase; letter-spacing: 2px;
    margin-bottom: 24px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.mikropo-hero-title {
    font-size: 4.5rem; font-weight: 900; line-height: 1.05; margin-bottom: 24px;
    color: var(--text-inverse); letter-spacing: -1.5px;
    text-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.mikropo-hero-description {
    font-size: 1.25rem; color: #cbd5e1; line-height: 1.7;
    margin-bottom: 40px; font-weight: 400; max-width: 650px;
}
.content-top .mikropo-hero-description,
.content-bottom .mikropo-hero-description {
    margin-left: auto;
    margin-right: auto;
}

/* Slider Controls */
.slider-arrow {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: var(--glass-bg); backdrop-filter: var(--glass-blur); border: var(--glass-border);
    color: var(--brand-dark); width: 56px; height: 56px; border-radius: 50%; 
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; z-index: 10; opacity: 0; visibility: hidden;
    transition: var(--transition-smooth); box-shadow: var(--shadow-glass);
}
.slider-arrow:hover { background: var(--bg-main); color: var(--brand-blue); transform: translateY(-50%) scale(1.1); }
.prev-slide { left: 20px; }
.next-slide { right: 20px; }

.mikropo-master-slider:hover .slider-arrow { opacity: 1; visibility: visible; }
.mikropo-master-slider:hover .prev-slide { left: 40px; }
.mikropo-master-slider:hover .next-slide { right: 40px; }

.mikropo-slider-dots {
    position: absolute; bottom: 40px; left: 5%; /* Aligned with text */
    display: flex; justify-content: flex-start; gap: 12px; z-index: 10;
}
.slider-dot {
    width: 10px; height: 10px; border-radius: var(--radius-pill);
    background: rgba(255,255,255,0.3); border: none;
    cursor: pointer; transition: var(--transition-smooth);
}
.slider-dot.active { background: var(--brand-red); width: 30px; }

/* ==========================================================================
   2. SLEEK BRAND MARQUEE / GRID
   ========================================================================== */
.mikropo-brands-section { 
    background: var(--bg-main); 
    padding: 60px 0; 
    border-bottom: 1px solid var(--border-color);
    position: relative;
}
.mikropo-brands-heading { 
    text-align: center; font-size: 0.8rem; text-transform: uppercase; 
    letter-spacing: 3px; color: var(--text-muted); font-weight: 700; 
    margin-bottom: 40px; 
}
.mikropo-brand-grid { 
    display: flex; justify-content: center; align-items: center; gap: 100px; flex-wrap: wrap; 
    filter: grayscale(100%) opacity(0.6);
    transition: var(--transition-smooth);
}
.mikropo-brand-grid:hover { filter: grayscale(0%) opacity(1); }
.mikropo-brand-item { 
    font-size: 1.8rem; font-family: var(--font-heading); font-weight: 800; 
    color: var(--brand-dark); transition: var(--transition-smooth); cursor: default; 
}
.mikropo-brand-grid .mikropo-brand-item:hover { color: var(--brand-blue); transform: translateY(-3px); }

/* ==========================================================================
   3. BENTO-BOX CATEGORIES (2026 Enterprise Layout)
   ========================================================================== */
.section-padding { padding: 100px 0; }
.mikropo-section-header { text-align: center; margin-bottom: 60px; }
.mikropo-section-title { font-size: 3rem; font-weight: 900; color: var(--brand-dark); margin-bottom: 16px; letter-spacing: -1px; }
.mikropo-section-subtitle { font-size: 1.2rem; color: var(--text-muted); max-width: 600px; margin: 0 auto; }

.mikropo-categories-section { background: var(--bg-panel); position: relative; }
/* Decorative background blob */
.mikropo-categories-section::before {
    content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
    width: 100%; height: 100%; background: var(--gradient-brand-mesh); pointer-events: none; opacity: 0.05;
}

.mikropo-category-pills { 
    display: grid; 
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 200px);
    gap: 24px; 
    position: relative; z-index: 2;
}

.mikropo-cat-pill {
    display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end;
    padding: 30px; background: var(--glass-bg); backdrop-filter: var(--glass-blur); border: var(--glass-border); 
    border-radius: var(--radius-lg); text-decoration: none; 
    transition: var(--transition-bounce); box-shadow: var(--shadow-sm);
    position: relative; overflow: hidden;
}

/* Bento-Box Asymmetry */
.mikropo-cat-pill:nth-child(1) { grid-column: span 2; grid-row: span 2; background: var(--gradient-brand); color: var(--text-inverse) !important; }
.mikropo-cat-pill:nth-child(2) { grid-column: span 2; grid-row: span 1; }
.mikropo-cat-pill:nth-child(3) { grid-column: span 1; grid-row: span 1; }
.mikropo-cat-pill:nth-child(4) { grid-column: span 1; grid-row: span 1; }

.mikropo-cat-pill::after {
    content: '→'; position: absolute; top: 30px; right: 30px;
    font-size: 1.5rem; color: var(--text-muted); transition: var(--transition-bounce);
    opacity: 0; transform: translateX(-10px) rotate(-45deg);
}

.mikropo-cat-pill:nth-child(1)::after { color: rgba(255,255,255,0.7); }

.pill-icon { font-size: 2.5rem; margin-bottom: auto; display: block; border-radius: var(--radius-md); background: rgba(0,0,0,0.05); padding: 12px; }
.mikropo-cat-pill:nth-child(1) .pill-icon { background: rgba(255,255,255,0.1); color: #fff !important; }

.mikropo-cat-pill { color: var(--brand-dark); font-weight: 800; font-size: 1.4rem; font-family: var(--font-heading); }
.mikropo-cat-pill:nth-child(1) { color: #fff; font-size: 2rem; }

.mikropo-cat-pill:hover { 
    border-color: var(--brand-blue); 
    transform: translateY(-8px) scale(1.02); 
    box-shadow: var(--shadow-lg); 
}
.mikropo-cat-pill:hover::after { opacity: 1; transform: translateX(0) rotate(-45deg); color: var(--brand-blue); }
.mikropo-cat-pill:nth-child(1):hover::after { color: #fff; }

/* --- SCROLL REVEAL UTILITIES --- */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   4. E-E-A-T SEO SECTION (Corporate Authority)
   ========================================================================== */
.mikropo-seo-section { background: var(--bg-main); border-top: 1px solid var(--border-color); }
.mikropo-seo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.seo-badge { display: inline-block; font-size: 0.85rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; color: var(--brand-red); margin-bottom: 20px; }
.mikropo-seo-content h2 { font-size: 3rem; margin-bottom: 30px; color: var(--brand-dark); letter-spacing: -1.5px; line-height: 1.1; }
.mikropo-seo-content p { font-size: 1.15rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 24px; }

.mikropo-seo-image-placeholder { 
    background: var(--bg-panel); border-radius: var(--radius-lg); 
    aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; 
    box-shadow: var(--shadow-lg); border: 1px solid var(--border-color); 
    position: relative; overflow: hidden;
}
/* Fake tech pattern for the placeholder */
.mikropo-seo-image-placeholder::before {
    content: ''; position: absolute; width: 100%; height: 100%;
    background-image: radial-gradient(var(--border-color) 1px, transparent 1px);
    background-size: 20px 20px; opacity: 0.5;
}
.placeholder-graphic { position: relative; z-index: 2; color: var(--brand-blue); font-family: var(--font-heading); font-weight: 800; font-size: 1.5rem; background: var(--glass-bg); backdrop-filter: var(--glass-blur); padding: 20px 40px; border-radius: var(--radius-sm); border: var(--glass-border); box-shadow: var(--shadow-sm); }

/* Responsive adjustments */
@media (max-width: 1024px) {
    .mikropo-master-slider { height: 60vh; min-height: 500px; }
    .mikropo-hero-label { font-size: 1rem; padding: 10px 20px; margin-bottom: 20px; }
    .mikropo-hero-title { font-size: 3rem; margin-bottom: 20px; }
    .mikropo-hero-description { font-size: 1.15rem; max-width: 90%; margin: 0 auto 30px; line-height: 1.6; }
    .mikropo-slide-content { text-align: center !important; padding: 0 5%; margin: 0 auto !important; align-self: center !important; }
    .mikropo-hero-actions { justify-content: center !important; display: flex; flex-wrap: wrap; gap: 12px; }
    .mikropo-slider-dots { display: none !important; }
    .mikropo-seo-grid { grid-template-columns: 1fr; gap: 40px; }
    .mikropo-category-pills { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
    .mikropo-cat-pill:nth-child(1) { grid-column: span 2; grid-row: span 1; }
    .mikropo-cat-pill:nth-child(2) { grid-column: span 2; grid-row: span 1; }
    .mikropo-cat-pill:nth-child(3), .mikropo-cat-pill:nth-child(4) { grid-column: span 1; grid-row: span 1; }
    .mikropo-brand-grid { gap: 60px; }
}

@media (max-width: 768px) {
    .mikropo-master-slider { height: 50vh; min-height: 480px; }
    .mikropo-hero-label { font-size: 0.85rem; padding: 8px 16px; margin-bottom: 12px; }
    .mikropo-hero-title { font-size: 2rem; margin-bottom: 12px; line-height: 1.15; }
    .mikropo-hero-description { font-size: 0.95rem; margin-bottom: 24px; line-height: 1.5; color: rgba(255,255,255,0.9); padding: 0 10px; }
    .mikropo-hero-actions { flex-direction: column; align-items: center; width: 100%; gap: 12px; }
    .mikropo-hero-actions .btn-b2b-primary { width: 100%; max-width: 280px; padding: 12px; font-size: 0.95rem; justify-content: center; }
    .mikropo-section-title { font-size: 2.2rem; }
    .mikropo-section-subtitle { font-size: 1.1rem; }
    .mikropo-category-pills { grid-template-columns: 1fr; }
    .mikropo-cat-pill:nth-child(1), .mikropo-cat-pill:nth-child(2), .mikropo-cat-pill:nth-child(3), .mikropo-cat-pill:nth-child(4) { 
        grid-column: span 1; grid-row: auto; min-height: 200px; padding: 20px; 
    }
    .mikropo-brand-grid { gap: 40px; }
    .section-padding { padding: 60px 0; }
    .mikropo-seo-content h2 { font-size: 2.2rem; }
    
    /* Mobile Slider Arrows Removed */
    .slider-arrow { display: none !important; }
}

@media (max-width: 480px) {
    .mikropo-master-slider { height: 40vh; min-height: 400px; }
    .mikropo-hero-label { font-size: 0.75rem; padding: 6px 12px; margin-bottom: 10px; }
    .mikropo-hero-title { font-size: 1.6rem; margin-bottom: 10px; }
    .mikropo-hero-actions .btn-b2b-primary { max-width: 260px; font-size: 0.9rem; }
    .mikropo-section-title { font-size: 1.8rem; }
    .mikropo-brand-grid { gap: 24px; }
    .mikropo-brand-item { font-size: 1.4rem; }
}