/* ===== SECTION 1: INTRO (white) ===== */
        .es-intro {
            padding: 100px 0;
            background: #fff;
            position: relative;
            overflow: hidden;
        }
        .es-intro::before {
            content: '';
            position: absolute;
            top: -80px; right: -80px;
            width: 300px; height: 300px;
            background: radial-gradient(circle, rgba(var(--primary-rgb),0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .es-lead {
            font-size: 17px;
            color: #333;
            line-height: 1.7;
            margin: 0;
        }

        /* Intro image */
        .es-img-block {
            position: relative;
        }
        .es-img-primary {
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 25px 60px rgba(var(--primary-rgb),0.12);
        }
        .es-img-primary img {
            width: 100%;
            height: 380px;
            object-fit: cover;
            display: block;
            transition: transform 0.6s ease;
        }
        .es-img-block:hover .es-img-primary img {
            transform: scale(1.03);
        }
        .es-img-badge {
            position: absolute;
            bottom: -20px;
            left: -16px;
            background: var(--dark);
            color: #fff;
            padding: 18px 22px;
            border-radius: 12px;
            text-align: center;
            box-shadow: 0 10px 30px rgba(0,0,0,0.15);
            z-index: 2;
        }
        .es-img-badge-icon {
            font-size: 24px;
            color: var(--accent);
            margin-bottom: 6px;
            display: block;
        }
        .es-img-badge-text {
            font-size: 11px;
            color: rgba(255,255,255,0.7);
            display: block;
            line-height: 1.3;
        }
        .es-img-accent {
            position: absolute;
            top: -12px;
            right: -12px;
            width: 80px;
            height: 80px;
            background-image: radial-gradient(circle, var(--primary) 1.5px, transparent 1.5px);
            background-size: 12px 12px;
            opacity: 0.15;
            z-index: -1;
        }
        @media (max-width: 991px) {
            .es-img-primary img { height: 300px; }
            .es-img-block { margin-bottom: 40px; }
        }

        /* ===== SECTION 2: WHAT WE DO (dark) ===== */
        .es-whatwedo {
            padding: 90px 0 100px;
            background: linear-gradient(170deg, var(--dark) 0%, var(--primary-mid) 40%, var(--primary-mid2) 100%);
            position: relative;
            overflow: hidden;
        }
        .es-whatwedo::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background:
                radial-gradient(ellipse at 10% 20%, rgba(var(--primary-rgb),0.08) 0%, transparent 50%),
                radial-gradient(ellipse at 90% 80%, rgba(191,26,46,0.05) 0%, transparent 50%);
            pointer-events: none;
        }
        .es-wwd-heading {
            font-size: 2.2rem;
            font-weight: 700;
            color: #fff;
            line-height: 1.2;
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
        }
        .es-wwd-text {
            font-size: 15px;
            line-height: 1.8;
            color: rgba(255,255,255,0.65);
            margin-bottom: 0;
            position: relative;
            z-index: 1;
        }
        .es-wwd-card {
            position: relative;
            z-index: 1;
            display: flex;
            gap: 18px;
            padding: 28px 24px;
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(var(--primary-rgb),0.12);
            border-radius: 14px;
            height: 100%;
            transition: all 0.4s ease;
            overflow: hidden;
        }
        .es-wwd-card::after {
            content: '';
            position: absolute;
            top: -50%; left: -50%;
            width: 200%; height: 200%;
            background: radial-gradient(circle at center, rgba(var(--primary-rgb),0.06) 0%, transparent 60%);
            opacity: 0;
            transition: opacity 0.4s;
            pointer-events: none;
        }
        .es-wwd-card:hover {
            background: rgba(255,255,255,0.06);
            border-color: rgba(var(--primary-rgb),0.25);
            transform: translateY(-4px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.2);
        }
        .es-wwd-card:hover::after { opacity: 1; }
        .es-wwd-num {
            width: 42px;
            height: 42px;
            min-width: 42px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            background: rgba(45,106,79,0.5);
            border-radius: 10px;
        }
        .es-wwd-card:hover .es-wwd-num {
            background: var(--accent);
            box-shadow: 0 4px 15px rgba(191,26,46,0.3);
        }
        .es-wwd-body { flex: 1; }
        .es-wwd-card h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }
        .es-wwd-card p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255,255,255,0.6);
            margin: 0;
        }

        /* ===== SECTION 3: PRODUCTS (light) ===== */
        .es-products {
            padding: 100px 0;
            background: linear-gradient(180deg, #f4f5f6 0%, #fff 100%);
            position: relative;
            overflow: hidden;
        }

        /* Platform intro bar */
        .es-platform-bar {
            display: flex;
            align-items: center;
            gap: 24px;
            padding: 26px 30px;
            border-radius: 14px;
            margin-bottom: 30px;
            transition: all 0.3s ease;
        }
        .es-platform-bar:hover {
            transform: translateY(-2px);
        }
        .es-platform-bar.bar-sap {
            background: rgba(var(--primary-rgb),0.06);
            border: 1px solid rgba(var(--primary-rgb),0.1);
        }
        .es-platform-bar.bar-sap:hover {
            box-shadow: 0 8px 25px rgba(var(--primary-rgb),0.1);
        }
        .es-platform-bar.bar-oracle {
            background: rgba(199,70,52,0.06);
            border: 1px solid rgba(199,70,52,0.1);
        }
        .es-platform-bar.bar-oracle:hover {
            box-shadow: 0 8px 25px rgba(199,70,52,0.1);
        }
        .es-platform-badge {
            font-size: 15px;
            font-weight: 700;
            padding: 10px 26px;
            border-radius: 8px;
            white-space: nowrap;
            letter-spacing: 0.5px;
        }
        .bar-sap .es-platform-badge {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 4px 15px rgba(var(--primary-rgb),0.3);
        }
        .bar-oracle .es-platform-badge {
            background: #C74634;
            color: #fff;
            box-shadow: 0 4px 15px rgba(199,70,52,0.3);
        }
        .es-platform-bar p {
            font-size: 15px;
            color: #555;
            line-height: 1.7;
            margin: 0;
        }

        /* Product cards */
        .es-product-card {
            background: #fff;
            border: 1px solid rgba(var(--primary-rgb),0.08);
            border-radius: 14px;
            padding: 0;
            height: 100%;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }
        .es-product-card::before {
            content: '';
            position: absolute;
            bottom: 0; left: 0;
            width: 100%; height: 3px;
            background: var(--accent);
            transform: scaleX(0);
            transition: transform 0.4s var(--transition);
            transform-origin: left;
        }
        .es-product-card:hover {
            box-shadow: 0 12px 35px rgba(var(--primary-rgb),0.12);
            border-color: rgba(var(--primary-rgb),0.15);
            transform: translateY(-5px);
        }
        .es-product-card:hover::before { transform: scaleX(1); }
        .es-pc-top {
            padding: 24px 26px 18px;
            border-bottom: 1px solid rgba(var(--primary-rgb),0.06);
        }
        .es-pc-tag {
            display: inline-block;
            font-size: 10px;
            font-weight: 700;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            padding: 3px 10px;
            border-radius: 4px;
            margin-bottom: 12px;
        }
        .es-pc-tag.tag-sap {
            color: var(--primary);
            border: 1px solid rgba(var(--primary-rgb),0.2);
        }
        .es-pc-tag.tag-oracle {
            color: #C74634;
            border: 1px solid rgba(199,70,52,0.2);
        }
        .es-pc-name {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 0;
        }
        .es-pc-body {
            padding: 18px 26px 26px;
        }
        .es-pc-desc {
            font-size: 14px;
            color: #666;
            line-height: 1.7;
            margin: 0;
        }

        /* Section gap between SAP & Oracle */
        .es-products-gap { margin-top: 60px; }

        /* ===== SECTION 4: CUSTOM SOFTWARE (dark) ===== */
        .es-custom {
            padding: 90px 0 100px;
            background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
            position: relative;
            overflow: hidden;
        }
        .es-custom-bar {
            display: flex;
            align-items: center;
            gap: 24px;
            padding: 28px 32px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: 14px;
            margin-bottom: 50px;
            transition: all 0.3s ease;
        }
        .es-custom-bar:hover {
            background: rgba(255,255,255,0.06);
            border-color: rgba(255,255,255,0.12);
        }
        .es-custom-badge {
            font-size: 14px;
            font-weight: 700;
            padding: 12px 26px;
            background: var(--accent);
            color: #fff;
            border-radius: 8px;
            white-space: nowrap;
            letter-spacing: 0.5px;
            box-shadow: 0 4px 15px rgba(191,26,46,0.3);
        }
        .es-custom-bar p {
            font-size: 15px;
            color: rgba(255,255,255,0.7);
            line-height: 1.7;
            margin: 0;
        }
        .es-custom-card {
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(var(--primary-rgb),0.12);
            border-radius: 14px;
            padding: 0;
            height: 100%;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }
        .es-custom-card::before {
            content: '';
            position: absolute;
            bottom: 0; left: 0;
            width: 100%; height: 3px;
            background: var(--accent);
            transform: scaleX(0);
            transition: transform 0.4s var(--transition);
            transform-origin: left;
        }
        .es-custom-card:hover {
            background: rgba(255,255,255,0.06);
            border-color: rgba(var(--primary-rgb),0.25);
            transform: translateY(-4px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.2);
        }
        .es-custom-card:hover::before { transform: scaleX(1); }
        .es-cc-top {
            padding: 24px 26px 18px;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }
        .es-cc-tag {
            display: inline-block;
            font-size: 10px;
            font-weight: 700;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            border: 1px solid rgba(191,26,46,0.3);
            padding: 3px 10px;
            border-radius: 4px;
            margin-bottom: 12px;
        }
        .es-cc-name {
            font-size: 1.05rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0;
        }
        .es-cc-body {
            padding: 18px 26px 26px;
        }
        .es-cc-desc {
            font-size: 14px;
            color: rgba(255,255,255,0.6);
            line-height: 1.7;
            margin: 0;
        }

        /* ===== SECTION 5: DATA ANALYTICS (light) ===== */
        .es-analytics {
            padding: 100px 0;
            background: #fff;
            position: relative;
            overflow: hidden;
        }
        .es-analytics::before {
            content: '';
            position: absolute;
            bottom: -80px; left: -80px;
            width: 300px; height: 300px;
            background: radial-gradient(circle, rgba(var(--primary-rgb),0.05) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .es-analytics-bar {
            display: flex;
            align-items: center;
            gap: 24px;
            padding: 28px 32px;
            background: rgba(45,106,79,0.06);
            border: 1px solid rgba(45,106,79,0.1);
            border-radius: 14px;
            margin-bottom: 50px;
            transition: all 0.3s ease;
        }
        .es-analytics-bar:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(45,106,79,0.1);
        }
        .es-analytics-badge {
            font-size: 14px;
            font-weight: 700;
            padding: 12px 26px;
            background: #2d6a4f;
            color: #fff;
            border-radius: 8px;
            white-space: nowrap;
            letter-spacing: 0.5px;
            box-shadow: 0 4px 15px rgba(45,106,79,0.3);
        }
        .es-analytics-bar p {
            font-size: 15px;
            color: #555;
            line-height: 1.7;
            margin: 0;
        }
        .es-an-card {
            background: #f4f5f6;
            border: 1px solid rgba(var(--primary-rgb),0.06);
            border-radius: 14px;
            padding: 0;
            height: 100%;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }
        .es-an-card::before {
            content: '';
            position: absolute;
            bottom: 0; left: 0;
            width: 100%; height: 3px;
            background: #2d6a4f;
            transform: scaleX(0);
            transition: transform 0.4s var(--transition);
            transform-origin: left;
        }
        .es-an-card:hover {
            background: #fff;
            box-shadow: 0 12px 35px rgba(var(--primary-rgb),0.1);
            border-color: rgba(var(--primary-rgb),0.15);
            transform: translateY(-4px);
        }
        .es-an-card:hover::before { transform: scaleX(1); }
        .es-an-top {
            padding: 24px 26px 18px;
            border-bottom: 1px solid rgba(var(--primary-rgb),0.05);
        }
        .es-an-tag {
            display: inline-block;
            font-size: 10px;
            font-weight: 700;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: #2d6a4f;
            border: 1px solid rgba(45,106,79,0.25);
            padding: 3px 10px;
            border-radius: 4px;
            margin-bottom: 12px;
        }
        .es-an-name {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 0;
        }
        .es-an-body {
            padding: 18px 26px 26px;
        }
        .es-an-desc {
            font-size: 14px;
            color: #666;
            line-height: 1.7;
            margin: 0;
        }
        .es-analytics-gap { margin-top: 24px; }

        /* ===== SECTION 6: INDUSTRIES (dark) ===== */
        .es-industries {
            padding: 90px 0 100px;
            background: linear-gradient(170deg, var(--dark) 0%, var(--primary-mid) 40%, var(--primary-mid2) 100%);
            position: relative;
            overflow: hidden;
        }
        .es-industries::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: radial-gradient(ellipse at 80% 30%, rgba(var(--primary-rgb),0.08) 0%, transparent 50%);
            pointer-events: none;
        }
        .es-ind-card {
            position: relative;
            z-index: 1;
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(var(--primary-rgb),0.12);
            border-radius: 14px;
            padding: 32px 28px;
            height: 100%;
            transition: all 0.4s ease;
            overflow: hidden;
        }
        .es-ind-card::before {
            content: '';
            position: absolute;
            bottom: 0; left: 0;
            width: 100%; height: 3px;
            background: var(--accent);
            transform: scaleX(0);
            transition: transform 0.4s var(--transition);
            transform-origin: left;
        }
        .es-ind-card:hover {
            background: rgba(255,255,255,0.06);
            border-color: rgba(var(--primary-rgb),0.25);
            transform: translateY(-4px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.2);
        }
        .es-ind-card:hover::before { transform: scaleX(1); }
        .es-ind-icon {
            width: 48px;
            height: 48px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--accent);
            border-radius: 12px;
            font-size: 20px;
            color: #fff;
            margin-bottom: 20px;
            box-shadow: 0 6px 18px rgba(191,26,46,0.25);
            transition: all 0.4s ease;
        }
        .es-ind-card:hover .es-ind-icon {
            transform: scale(1.08) rotate(5deg);
        }
        .es-ind-name {
            font-size: 1.1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }
        .es-ind-desc {
            font-size: 14px;
            line-height: 1.75;
            color: rgba(255,255,255,0.6);
            margin-bottom: 20px;
        }
        .es-ind-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .es-ind-tag {
            font-size: 11px;
            font-weight: 500;
            color: rgba(255,255,255,0.7);
            padding: 5px 14px;
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: 6px;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 991px) {
            .es-intro, .es-products, .es-analytics { padding: 70px 0; }
            .es-whatwedo, .es-custom, .es-industries { padding: 70px 0 80px; }
            .es-platform-bar, .es-custom-bar, .es-analytics-bar { flex-direction: column; align-items: flex-start; }
            .es-wwd-heading { font-size: 1.8rem; }
        }
        @media (max-width: 768px) {
            .es-wwd-heading { font-size: 1.5rem; }
            .es-wwd-card { flex-direction: column; gap: 12px; }
        }