/* ============================================================
   MEHI INVENTORY PAGE - ULTIMATE PREMIUM v1.0
   Blue/Cyan Theme | 3D Elements | Vertical Timeline
============================================================ */

/* ============================================================
   RESET & BASE
============================================================ */
.mehi-inventory-ultimate {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    background: #f0f9ff;
    position: relative;
}

.mehi-inventory-ultimate * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ============================================================
   SECTION 1: HERO - 3D/ISOMETRIC THEME
============================================================ */
.inventory-hero {
    width: 100%;
    padding: 80px 0 70px;
    background: linear-gradient(135deg, #0c1a2e 0%, #0f2847 40%, #1a3a5c 100%);
    position: relative;
    overflow: hidden;
}

/* Background Elements */
.inventory-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.inventory-hero-grid-3d {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(14, 165, 233, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 165, 233, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    transform: perspective(800px) rotateX(5deg);
}

/* 3D Cubes */
.inventory-hero-cube {
    position: absolute;
    border: 2px solid rgba(14, 165, 233, 0.08);
    border-radius: 4px;
    animation: inventoryCubeFloat 25s ease-in-out infinite;
}

.inventory-cube-1 {
    width: 80px;
    height: 80px;
    top: 15%;
    left: 8%;
    animation-delay: 0s;
    transform: rotate(45deg) scale(1);
}

.inventory-cube-2 {
    width: 120px;
    height: 120px;
    bottom: 20%;
    right: 5%;
    animation-delay: 5s;
    transform: rotate(30deg) scale(1);
}

.inventory-cube-3 {
    width: 60px;
    height: 60px;
    top: 40%;
    left: 3%;
    animation-delay: 10s;
    transform: rotate(60deg) scale(1);
}

.inventory-cube-4 {
    width: 100px;
    height: 100px;
    top: 25%;
    right: 12%;
    animation-delay: 15s;
    transform: rotate(20deg) scale(1);
}

@keyframes inventoryCubeFloat {
    0%, 100% { transform: rotate(45deg) translate(0, 0) scale(1); opacity: 0.3; }
    33% { transform: rotate(60deg) translate(20px, -20px) scale(1.05); opacity: 0.6; }
    66% { transform: rotate(30deg) translate(-15px, 15px) scale(0.95); opacity: 0.3; }
}

/* Floating Icons */
.inventory-float-icons {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.inventory-float-icon {
    position: absolute;
    font-size: 32px;
    opacity: 0.08;
    animation: inventoryIconFloat 18s ease-in-out infinite;
}

.inv-icon-1 {
    top: 12%;
    left: 6%;
    animation-delay: 0s;
    font-size: 40px;
}

.inv-icon-2 {
    top: 22%;
    right: 8%;
    animation-delay: 3s;
    font-size: 36px;
}

.inv-icon-3 {
    bottom: 28%;
    left: 4%;
    animation-delay: 6s;
    font-size: 44px;
}

.inv-icon-4 {
    bottom: 18%;
    right: 6%;
    animation-delay: 9s;
    font-size: 38px;
}

.inv-icon-5 {
    top: 48%;
    left: 2%;
    animation-delay: 12s;
    font-size: 34px;
}

.inv-icon-6 {
    top: 55%;
    right: 3%;
    animation-delay: 15s;
    font-size: 42px;
}

@keyframes inventoryIconFloat {
    0%, 100% { transform: translate(0, 0) rotate(0deg) scale(1); }
    33% { transform: translate(30px, -25px) rotate(12deg) scale(1.1); }
    66% { transform: translate(-20px, 20px) rotate(-8deg) scale(0.9); }
}

/* Shapes */
.inventory-hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.inventory-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
}

.inventory-shape-1 {
    width: 500px;
    height: 500px;
    top: -200px;
    right: -100px;
    background: radial-gradient(circle, #0ea5e9, transparent);
    animation: inventoryShapePulse 20s ease-in-out infinite;
}

.inventory-shape-2 {
    width: 400px;
    height: 400px;
    bottom: -150px;
    left: -100px;
    background: radial-gradient(circle, #06b6d4, transparent);
    animation: inventoryShapePulse 25s ease-in-out infinite reverse;
}

.inventory-shape-3 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, #0ea5e9, transparent);
    animation: inventoryShapePulse 30s ease-in-out infinite;
}

@keyframes inventoryShapePulse {
    0%, 100% { transform: scale(1); opacity: 0.1; }
    50% { transform: scale(1.2); opacity: 0.2; }
}

.inventory-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Hero Content */
.inventory-hero-content {
    color: #ffffff;
}

.inventory-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.15);
    font-size: 13px;
    font-weight: 600;
    color: #7dd3fc;
    margin-bottom: 28px;
}

.inventory-hero-title {
    font-size: 54px;
    font-weight: 900;
    line-height: 1.08;
    margin-bottom: 20px;
}

.inventory-hero-text {
    display: block;
}

.inventory-hero-highlight {
    display: block;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.inventory-hero-desc {
    font-size: 18px;
    line-height: 1.8;
    color: #94a3b8;
    max-width: 480px;
    margin-bottom: 28px;
}

/* Stats Ribbon */
.inventory-hero-stats-ribbon {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 32px;
}

.inventory-ribbon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.inventory-ribbon-number {
    font-size: 24px;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.inventory-ribbon-label {
    font-size: 12px;
    color: #94a3b8;
    font-weight: 500;
}

.inventory-ribbon-divider {
    width: 1px;
    height: 35px;
    background: rgba(255, 255, 255, 0.06);
}

/* Hero Actions */
.inventory-hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.inventory-hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: 60px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 700;
    font-family: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.inventory-hero-btn.primary {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    color: #ffffff;
    box-shadow: 0 8px 35px rgba(14, 165, 233, 0.3);
}

.inventory-hero-btn.primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 50px rgba(14, 165, 233, 0.4);
}

.inventory-hero-btn.secondary {
    background: rgba(255, 255, 255, 0.06);
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.inventory-hero-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}

.inventory-btn-icon {
    display: inline-block;
    transition: transform 0.3s ease;
}

.inventory-hero-btn:hover .inventory-btn-icon {
    transform: translateX(6px);
}

/* 3D Visual */
.inventory-hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.inventory-3d-scene {
    position: relative;
    width: 300px;
    height: 300px;
    perspective: 800px;
}

/* 3D Cube */
.inventory-3d-box {
    position: relative;
    width: 160px;
    height: 160px;
    margin: 70px auto;
    transform-style: preserve-3d;
    animation: inventoryCubeRotate 20s linear infinite;
}

@keyframes inventoryCubeRotate {
    0% { transform: rotateX(-30deg) rotateY(0deg); }
    100% { transform: rotateX(-30deg) rotateY(360deg); }
}

.inventory-3d-face {
    position: absolute;
    width: 160px;
    height: 160px;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    border: 2px solid rgba(14, 165, 233, 0.2);
    background: rgba(14, 165, 233, 0.06);
    backdrop-filter: blur(10px);
}

.inventory-3d-face span:first-child {
    font-size: 36px;
}

.inventory-3d-front {
    transform: translateZ(80px);
    background: rgba(14, 165, 233, 0.08);
}

.inventory-3d-back {
    transform: rotateY(180deg) translateZ(80px);
    background: rgba(6, 182, 212, 0.08);
}

.inventory-3d-right {
    transform: rotateY(90deg) translateZ(80px);
    background: rgba(14, 165, 233, 0.06);
}

.inventory-3d-left {
    transform: rotateY(-90deg) translateZ(80px);
    background: rgba(6, 182, 212, 0.06);
}

.inventory-3d-top {
    transform: rotateX(90deg) translateZ(80px);
    background: rgba(14, 165, 233, 0.1);
}

.inventory-3d-bottom {
    transform: rotateX(-90deg) translateZ(80px);
    background: rgba(6, 182, 212, 0.06);
}

/* 3D Rings */
.inventory-3d-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid rgba(14, 165, 233, 0.06);
    animation: inventoryRingPulse 4s ease-in-out infinite;
}

.inventory-3d-ring {
    width: 220px;
    height: 220px;
    animation-delay: 0s;
}

.inventory-3d-ring-2 {
    width: 280px;
    height: 280px;
    animation-delay: 2s;
}

@keyframes inventoryRingPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.3; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.1; }
}

/* ============================================================
   SECTION 2: FEATURES - TILE LAYOUT
============================================================ */
.inventory-features {
    width: 100%;
    padding: 80px 0 90px;
    background: #ffffff;
}

.inventory-features-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.inventory-features-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
}

.inventory-features-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(14, 165, 233, 0.08);
    color: #0ea5e9;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
}

.inventory-features-title {
    font-size: 44px;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.1;
    margin-bottom: 12px;
}

.inventory-features-highlight {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.inventory-features-desc {
    font-size: 17px;
    color: #64748b;
    line-height: 1.8;
}

/* Feature Tiles */
.inventory-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.inventory-feature-tile {
    padding: 28px 24px;
    background: #f0f9ff;
    border-radius: 20px;
    border: 1px solid #bae6fd;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.inventory-feature-tile::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #0ea5e9, #06b6d4);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.inventory-feature-tile:hover::before {
    opacity: 1;
}

.inventory-feature-tile:hover {
    transform: translateY(-8px);
    border-color: #0ea5e9;
    box-shadow: 0 20px 60px rgba(14, 165, 233, 0.08);
}

.inventory-tile-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 14px;
}

.inventory-tile-content h3 {
    font-size: 18px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 6px;
}

.inventory-tile-content p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 12px;
}

.inventory-tile-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.inventory-tile-list li {
    font-size: 13px;
    color: #0f172a;
    font-weight: 500;
    padding: 4px 12px;
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid #bae6fd;
}

.inventory-tile-tag {
    display: inline-block;
    padding: 4px 16px;
    border-radius: 30px;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================================
   SECTION 3: WORKFLOW - VERTICAL TIMELINE
============================================================ */
.inventory-workflow {
    width: 100%;
    padding: 80px 0 90px;
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
}

.inventory-workflow-inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 30px;
}

.inventory-workflow-header {
    text-align: center;
    margin-bottom: 50px;
}

.inventory-workflow-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(14, 165, 233, 0.08);
    color: #0ea5e9;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
}

.inventory-workflow-title {
    font-size: 44px;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.1;
}

.inventory-workflow-highlight {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.inventory-workflow-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

.inventory-workflow-item {
    display: flex;
    gap: 30px;
    align-items: stretch;
}

.inventory-workflow-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    padding-top: 20px;
}

.inventory-workflow-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    border: 3px solid #ffffff;
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.2);
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.inventory-workflow-line {
    width: 3px;
    flex: 1;
    background: linear-gradient(180deg, #0ea5e9, #06b6d4);
    opacity: 0.2;
    margin: 8px 0;
    min-height: 40px;
}

.inventory-workflow-item:last-child .inventory-workflow-line {
    display: none;
}

.inventory-workflow-card {
    flex: 1;
    padding: 24px 28px;
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid #bae6fd;
    transition: all 0.4s ease;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 20px;
}

.inventory-workflow-card:hover {
    transform: translateX(6px);
    border-color: #0ea5e9;
    box-shadow: 0 8px 30px rgba(14, 165, 233, 0.06);
}

.inventory-workflow-number {
    font-size: 28px;
    font-weight: 900;
    color: #0ea5e9;
    flex-shrink: 0;
    min-width: 50px;
    line-height: 1;
}

.inventory-workflow-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.inventory-workflow-info {
    flex: 1;
}

.inventory-workflow-info h3 {
    font-size: 18px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 4px;
}

.inventory-workflow-info p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 8px;
}

.inventory-workflow-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.inventory-workflow-meta span {
    font-size: 12px;
    font-weight: 600;
    color: #0ea5e9;
    background: rgba(14, 165, 233, 0.06);
    padding: 4px 14px;
    border-radius: 20px;
}

/* ============================================================
   SECTION 4: BENEFITS - METRIC CARDS
============================================================ */
.inventory-benefits {
    width: 100%;
    padding: 80px 0 90px;
    background: #ffffff;
}

.inventory-benefits-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.inventory-benefits-header {
    text-align: center;
    margin-bottom: 50px;
}

.inventory-benefits-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(14, 165, 233, 0.08);
    color: #0ea5e9;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
}

.inventory-benefits-title {
    font-size: 44px;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.1;
}

.inventory-benefits-highlight {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.inventory-benefit-card {
    padding: 28px 24px;
    background: #f0f9ff;
    border-radius: 20px;
    border: 1px solid #bae6fd;
    text-align: center;
    transition: all 0.4s ease;
}

.inventory-benefit-card:hover {
    transform: translateY(-6px);
    border-color: #0ea5e9;
    box-shadow: 0 16px 40px rgba(14, 165, 233, 0.06);
}

.inventory-benefit-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 12px;
}

.inventory-benefit-value {
    margin-bottom: 10px;
}

.inventory-benefit-number {
    font-size: 32px;
    font-weight: 900;
    color: #0f172a;
    display: block;
}

.inventory-benefit-label {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
}

.inventory-benefit-desc {
    font-size: 14px;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 14px;
}

.inventory-benefit-progress {
    width: 100%;
    height: 6px;
    background: #bae6fd;
    border-radius: 10px;
    overflow: hidden;
}

.inventory-benefit-bar {
    height: 100%;
    border-radius: 10px;
    background: linear-gradient(90deg, #0ea5e9, #06b6d4);
    transition: width 1.5s ease;
}

/* ============================================================
   SECTION 5: COMPARISON - SPLIT CARDS
============================================================ */
.inventory-comparison {
    width: 100%;
    padding: 80px 0 90px;
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
}

.inventory-comparison-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 30px;
}

.inventory-comparison-header {
    text-align: center;
    margin-bottom: 40px;
}

.inventory-comparison-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(14, 165, 233, 0.08);
    color: #0ea5e9;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
}

.inventory-comparison-title {
    font-size: 44px;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.1;
}

.inventory-comparison-highlight {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.inventory-comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.inventory-comp-card {
    padding: 32px 28px;
    border-radius: 20px;
    transition: all 0.4s ease;
}

.inventory-comp-old {
    background: #ffffff;
    border: 2px solid #fee2e2;
}

.inventory-comp-old:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(239, 68, 68, 0.06);
}

.inventory-comp-new {
    background: linear-gradient(135deg, #0c1a2e, #0f2847);
    border: 2px solid #0ea5e9;
}

.inventory-comp-new:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(14, 165, 233, 0.15);
}

.inventory-comp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 800;
}

.inventory-comp-old .inventory-comp-header {
    color: #0f172a;
}

.inventory-comp-new .inventory-comp-header {
    color: #ffffff;
}

.inventory-comp-score {
    font-size: 14px;
    padding: 4px 14px;
    border-radius: 20px;
    font-weight: 700;
}

.inventory-comp-old .inventory-comp-score {
    background: #fee2e2;
    color: #ef4444;
}

.inventory-comp-new .inventory-comp-score {
    background: rgba(14, 165, 233, 0.2);
    color: #7dd3fc;
}

.inventory-comp-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.inventory-comp-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
}

.inventory-comp-old .inventory-comp-list li {
    color: #475569;
}

.inventory-comp-new .inventory-comp-list li {
    color: #cbd5e1;
}

.inventory-comp-list li span {
    font-size: 18px;
}

/* ============================================================
   SECTION 6: TESTIMONIALS
============================================================ */
.inventory-testimonials {
    width: 100%;
    padding: 80px 0 90px;
    background: #ffffff;
}

.inventory-testimonials-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.inventory-testimonials-header {
    text-align: center;
    margin-bottom: 50px;
}

.inventory-testimonials-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(14, 165, 233, 0.08);
    color: #0ea5e9;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
}

.inventory-testimonials-title {
    font-size: 44px;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.1;
}

.inventory-testimonials-highlight {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.inventory-testimonial-card {
    padding: 32px 28px;
    background: #f0f9ff;
    border-radius: 20px;
    border: 1px solid #bae6fd;
    transition: all 0.4s ease;
    position: relative;
}

.inventory-testimonial-card:hover {
    transform: translateY(-6px);
    border-color: #0ea5e9;
    box-shadow: 0 16px 40px rgba(14, 165, 233, 0.06);
}

.inventory-testimonial-quote {
    font-size: 48px;
    color: #0ea5e9;
    font-weight: 900;
    line-height: 0.5;
    margin-bottom: 8px;
}

.inventory-testimonial-text {
    font-size: 16px;
    color: #475569;
    line-height: 1.7;
    margin-bottom: 18px;
    font-style: italic;
}

.inventory-testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.inventory-testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
}

.inventory-testimonial-author h4 {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
}

.inventory-testimonial-author span {
    font-size: 13px;
    color: #94a3b8;
}

/* ============================================================
   SECTION 7: FAQ
============================================================ */
.inventory-faq {
    width: 100%;
    padding: 80px 0 90px;
    background: #f0f9ff;
}

.inventory-faq-inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 30px;
}

.inventory-faq-header {
    text-align: center;
    margin-bottom: 40px;
}

.inventory-faq-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 100px;
    background: rgba(14, 165, 233, 0.08);
    color: #0ea5e9;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
}

.inventory-faq-title {
    font-size: 44px;
    font-weight: 900;
    color: #0f172a;
    line-height: 1.1;
}

.inventory-faq-highlight {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.inventory-faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.inventory-faq-item {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #bae6fd;
    overflow: hidden;
    transition: all 0.3s ease;
}

.inventory-faq-item.active {
    border-color: #0ea5e9;
    box-shadow: 0 8px 30px rgba(14, 165, 233, 0.06);
}

.inventory-faq-btn {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    transition: background 0.3s ease;
}

.inventory-faq-btn:hover {
    background: rgba(14, 165, 233, 0.02);
}

.inventory-faq-question {
    font-size: 16px;
    font-weight: 700;
    color: #0f172a;
    flex: 1;
}

.inventory-faq-item.active .inventory-faq-question {
    color: #0ea5e9;
}

.inventory-faq-arrow {
    font-size: 14px;
    color: #94a3b8;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.inventory-faq-item.active .inventory-faq-arrow {
    transform: rotate(180deg);
    color: #0ea5e9;
}

.inventory-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.inventory-faq-item.active .inventory-faq-answer {
    max-height: 600px;
}

.inventory-faq-content {
    padding: 0 24px 24px 24px;
    color: #475569;
    line-height: 1.8;
}

.inventory-faq-content p {
    font-size: 15px;
    margin-bottom: 12px;
}

.inventory-faq-content p:last-child {
    margin-bottom: 0;
}

.inventory-faq-content strong {
    color: #0f172a;
}

.inventory-faq-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.inventory-faq-list li {
    font-size: 14px;
    color: #475569;
    padding: 4px 0;
}

/* ============================================================
   SECTION 8: CTA
============================================================ */
.inventory-cta {
    width: 100%;
    padding: 70px 0;
    background: linear-gradient(135deg, #0c1a2e, #0f2847, #1a3a5c);
    position: relative;
    overflow: hidden;
}

.inventory-cta::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    right: -200px;
    bottom: -200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.12), transparent);
    pointer-events: none;
}

.inventory-cta::after {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    left: -150px;
    top: -150px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.06), transparent);
    pointer-events: none;
}

.inventory-cta-inner {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 30px;
    text-align: center;
}

.inventory-cta-icon {
    font-size: 60px;
    margin-bottom: 18px;
    display: block;
}

.inventory-cta-content h2 {
    font-size: 40px;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 14px;
    letter-spacing: -0.5px;
}

.inventory-cta-content p {
    font-size: 18px;
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto 34px;
    line-height: 1.7;
}

.inventory-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
}

.inventory-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 38px;
    border-radius: 60px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    font-family: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.inventory-cta-btn.primary {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    color: #ffffff;
    box-shadow: 0 8px 35px rgba(14, 165, 233, 0.3);
}

.inventory-cta-btn.primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 50px rgba(14, 165, 233, 0.4);
}

.inventory-cta-arrow {
    transition: transform 0.3s ease;
}

.inventory-cta-btn.primary:hover .inventory-cta-arrow {
    transform: translateX(6px);
}

.inventory-cta-btn.secondary {
    background: rgba(255, 255, 255, 0.06);
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.inventory-cta-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}

/* ============================================================
   RESPONSIVE - TABLET
============================================================ */
@media (max-width: 1024px) {
    .inventory-hero-inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .inventory-hero-desc {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .inventory-hero-actions {
        justify-content: center;
    }

    .inventory-hero-stats-ribbon {
        justify-content: center;
    }

    .inventory-hero-visual {
        justify-content: center;
    }

    .inventory-3d-scene {
        width: 220px;
        height: 220px;
    }

    .inventory-3d-box {
        width: 120px;
        height: 120px;
        margin: 50px auto;
    }

    .inventory-3d-face {
        width: 120px;
        height: 120px;
    }

    .inventory-3d-front { transform: translateZ(60px); }
    .inventory-3d-back { transform: rotateY(180deg) translateZ(60px); }
    .inventory-3d-right { transform: rotateY(90deg) translateZ(60px); }
    .inventory-3d-left { transform: rotateY(-90deg) translateZ(60px); }
    .inventory-3d-top { transform: rotateX(90deg) translateZ(60px); }
    .inventory-3d-bottom { transform: rotateX(-90deg) translateZ(60px); }

    .inventory-3d-ring {
        width: 160px;
        height: 160px;
    }

    .inventory-3d-ring-2 {
        width: 200px;
        height: 200px;
    }

    .inventory-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .inventory-benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .inventory-testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .inventory-comparison-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   RESPONSIVE - MOBILE LARGE
============================================================ */
@media (max-width: 768px) {
    .inventory-hero {
        padding: 50px 0 40px;
    }

    .inventory-hero-title {
        font-size: 34px;
    }

    .inventory-hero-desc {
        font-size: 16px;
    }

    .inventory-hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .inventory-hero-btn {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }

    .inventory-hero-stats-ribbon {
        flex-direction: column;
        gap: 12px;
        padding: 16px;
    }

    .inventory-ribbon-divider {
        width: 60px;
        height: 1px;
    }

    .inventory-features {
        padding: 60px 0 70px;
    }

    .inventory-features-title {
        font-size: 32px;
    }

    .inventory-features-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .inventory-feature-tile {
        padding: 24px 20px;
    }

    .inventory-workflow {
        padding: 60px 0 70px;
    }

    .inventory-workflow-title {
        font-size: 32px;
    }

    .inventory-workflow-item {
        flex-direction: column;
        gap: 8px;
    }

    .inventory-workflow-marker {
        flex-direction: row;
        padding-top: 0;
        align-items: center;
        gap: 16px;
    }

    .inventory-workflow-line {
        width: 100%;
        height: 3px;
        flex: none;
        min-height: 0;
        margin: 0;
    }

    .inventory-workflow-card {
        flex-wrap: wrap;
        padding: 20px 18px;
        gap: 12px;
        margin-bottom: 16px;
    }

    .inventory-workflow-number {
        font-size: 22px;
        min-width: 40px;
    }

    .inventory-benefits {
        padding: 60px 0 70px;
    }

    .inventory-benefits-title {
        font-size: 32px;
    }

    .inventory-benefits-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .inventory-comparison {
        padding: 60px 0 70px;
    }

    .inventory-comparison-title {
        font-size: 32px;
    }

    .inventory-testimonials {
        padding: 60px 0 70px;
    }

    .inventory-testimonials-title {
        font-size: 32px;
    }

    .inventory-testimonials-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .inventory-testimonial-card {
        padding: 24px 20px;
    }

    .inventory-faq {
        padding: 60px 0 70px;
    }

    .inventory-faq-title {
        font-size: 32px;
    }

    .inventory-faq-btn {
        padding: 16px 18px;
    }

    .inventory-faq-question {
        font-size: 15px;
    }

    .inventory-faq-content {
        padding: 0 18px 18px 18px;
    }

    .inventory-cta {
        padding: 50px 0;
    }

    .inventory-cta-content h2 {
        font-size: 28px;
    }

    .inventory-cta-content p {
        font-size: 15px;
        padding: 0 10px;
    }

    .inventory-cta-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
    }

    .inventory-cta-btn {
        justify-content: center;
        padding: 16px 24px;
        font-size: 15px;
    }

    .inventory-float-icon {
        display: none;
    }

    .inventory-hero-cube {
        display: none;
    }
}

/* ============================================================
   RESPONSIVE - MOBILE SMALL
============================================================ */
@media (max-width: 480px) {
    .inventory-hero-title {
        font-size: 28px;
    }

    .inventory-hero-desc {
        font-size: 14px;
    }

    .inventory-ribbon-number {
        font-size: 20px;
    }

    .inventory-features-title {
        font-size: 26px;
    }

    .inventory-workflow-title {
        font-size: 26px;
    }

    .inventory-benefits-title {
        font-size: 26px;
    }

    .inventory-comparison-title {
        font-size: 26px;
    }

    .inventory-testimonials-title {
        font-size: 26px;
    }

    .inventory-faq-title {
        font-size: 26px;
    }

    .inventory-cta-content h2 {
        font-size: 24px;
    }

    .inventory-3d-scene {
        width: 160px;
        height: 160px;
    }

    .inventory-3d-box {
        width: 80px;
        height: 80px;
        margin: 40px auto;
    }

    .inventory-3d-face {
        width: 80px;
        height: 80px;
        border-radius: 10px;
    }

    .inventory-3d-face span:first-child {
        font-size: 24px;
    }

    .inventory-3d-face span:last-child {
        font-size: 10px;
    }

    .inventory-3d-front { transform: translateZ(40px); }
    .inventory-3d-back { transform: rotateY(180deg) translateZ(40px); }
    .inventory-3d-right { transform: rotateY(90deg) translateZ(40px); }
    .inventory-3d-left { transform: rotateY(-90deg) translateZ(40px); }
    .inventory-3d-top { transform: rotateX(90deg) translateZ(40px); }
    .inventory-3d-bottom { transform: rotateX(-90deg) translateZ(40px); }

    .inventory-3d-ring {
        width: 120px;
        height: 120px;
    }

    .inventory-3d-ring-2 {
        width: 150px;
        height: 150px;
    }

    .inventory-comp-card {
        padding: 24px 20px;
    }

    .inventory-comp-header {
        font-size: 15px;
        flex-wrap: wrap;
        gap: 10px;
    }
}

/* ============================================================
   ANIMATIONS - FADE IN
============================================================ */
@keyframes inventoryFadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.inventory-feature-tile {
    animation: inventoryFadeUp 0.5s ease forwards;
    opacity: 0;
}

.inventory-feature-tile:nth-child(1) { animation-delay: 0.05s; }
.inventory-feature-tile:nth-child(2) { animation-delay: 0.10s; }
.inventory-feature-tile:nth-child(3) { animation-delay: 0.15s; }
.inventory-feature-tile:nth-child(4) { animation-delay: 0.20s; }
.inventory-feature-tile:nth-child(5) { animation-delay: 0.25s; }
.inventory-feature-tile:nth-child(6) { animation-delay: 0.30s; }

.inventory-benefit-card {
    animation: inventoryFadeUp 0.5s ease forwards;
    opacity: 0;
}

.inventory-benefit-card:nth-child(1) { animation-delay: 0.10s; }
.inventory-benefit-card:nth-child(2) { animation-delay: 0.20s; }
.inventory-benefit-card:nth-child(3) { animation-delay: 0.30s; }
.inventory-benefit-card:nth-child(4) { animation-delay: 0.40s; }

.inventory-testimonial-card {
    animation: inventoryFadeUp 0.5s ease forwards;
    opacity: 0;
}

.inventory-testimonial-card:nth-child(1) { animation-delay: 0.10s; }
.inventory-testimonial-card:nth-child(2) { animation-delay: 0.20s; }
.inventory-testimonial-card:nth-child(3) { animation-delay: 0.30s; }