:root {
                --clr-base: #5b58e2;
                --clr-base-light: #eeeeff;
                --clr-dark: #1c1d24;
                --clr-mid: #6b7280;
                --clr-section-alt: #f4f7fc;
                --clr-dark-navy: #1c2340;
                --clr-border: #e5e7eb;
            }

            *,
            *::before,
            *::after {
                box-sizing: border-box;
            }

            body {
                font-family: 'DM Sans', sans-serif;
                font-size: 16px;
                color: var(--clr-mid);
                background: #fff;
                line-height: 1.75;
            }

            h1,
            h2,
            h3,
            h4,
            h5 {
                font-family: 'DM Sans', sans-serif;
                color: var(--clr-dark);
                font-weight: 700;
                line-height: 1.2;
                letter-spacing: -0.5px;
            }

            /* ── PILL BADGE ── */
            .pill-badge {
                display: inline-block;
                background: var(--clr-base-light);
                color: var(--clr-base);
                font-size: 12px;
                font-weight: 700;
                letter-spacing: 0.07em;
                text-transform: uppercase;
                padding: 6px 20px;
                border-radius: 100px;
                margin-bottom: 20px;
            }

            /* ── HEADINGS & BODY ── */
            .sec-title {
                font-size: clamp(26px, 3.5vw, 40px);
                font-weight: 700;
            }

            .sec-body {
                font-size: 16px;
                color: var(--clr-mid);
                line-height: 1.8;
            }

            /* ── BUTTONS ── */
            .btn-base {
                background: var(--clr-base);
                color: #fff;
                border-radius: 50px;
                padding: 13px 32px;
                font-size: 15px;
                font-weight: 600;
                text-decoration: none;
                display: inline-flex;
                align-items: center;
                gap: 8px;
                border: none;
                transition: all 0.25s;
            }

            .btn-base:hover {
                background: var(--clr-dark-navy);
                color: #fff;
            }

            .btn-dark {
                background: var(--clr-dark-navy);
                color: #fff;
                border-radius: 50px;
                padding: 13px 32px;
                font-size: 15px;
                font-weight: 600;
                text-decoration: none;
                display: inline-flex;
                align-items: center;
                gap: 8px;
                border: none;
                transition: all 0.25s;
            }

            .btn-dark:hover {
                background: var(--clr-base);
                color: #fff;
            }

            .btn-outline {
                background: transparent;
                color: var(--clr-dark);
                border: 1.5px solid var(--clr-border);
                border-radius: 50px;
                padding: 12px 30px;
                font-size: 15px;
                font-weight: 600;
                text-decoration: none;
                display: inline-flex;
                align-items: center;
                gap: 8px;
                transition: all 0.25s;
            }

            .btn-outline:hover {
                border-color: var(--clr-base);
                color: var(--clr-base);
            }

            /* ── SECTION BG ── */
            .bg-white {
                background: #fff;
            }

            .bg-alt {
                background: var(--clr-section-alt);
            }

            /* ── WHITE CARD ── */
            .w-card {
                background: #fff;
                border: 1px solid var(--clr-border);
                border-radius: 12px;
                padding: 30px 26px;
                height: 100%;
                transition: all 0.3s;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            }

            .w-card:hover {
                transform: translateY(-5px);
                box-shadow: 0 14px 36px rgba(91, 88, 226, 0.12);
                border-color: rgba(91, 88, 226, 0.25);
            }

            /* ── ICON BOX ── */
            .icon-box {
                width: 52px;
                height: 52px;
                background: var(--clr-base-light);
                border-radius: 10px;
                display: flex;
                align-items: center;
                justify-content: center;
                color: var(--clr-base);
                font-size: 1.35rem;
                margin-bottom: 18px;
                flex-shrink: 0;
            }

            /* ── CHECK LIST ── */
            .check-list {
                list-style: none;
                padding: 0;
                margin: 0;
            }

            .check-list li {
                display: flex;
                align-items: flex-start;
                gap: 10px;
                font-size: 15px;
                color: var(--clr-dark);
                font-weight: 500;
                margin-bottom: 14px;
            }

            .check-list li i {
                color: var(--clr-base);
                margin-top: 3px;
                flex-shrink: 0;
            }

            /* ═══ HERO SLIDER ═══ */
            .hero-slider {
                background: var(--clr-dark-navy);
                min-height: 88vh;
                display: flex;
                flex-direction: column;
                position: relative;
                overflow: hidden;
            }

            .hero-slide {
                display: none;
                flex: 1;
                min-height: 88vh;
                align-items: center;
                position: relative;
            }

            .hero-slide.active {
                display: flex;
            }

            .hero-slide-bg {
                position: absolute;
                inset: 0;
                background: linear-gradient(120deg, rgba(28, 35, 64, 0.97) 50%, rgba(91, 88, 226, 0.18) 100%);
            }

            .hero-slide-number {
                position: absolute;
                bottom: -30px;
                left: 0;
                font-size: clamp(120px, 18vw, 200px);
                font-weight: 800;
                color: rgba(91, 88, 226, 0.07);
                line-height: 1;
                letter-spacing: -8px;
                pointer-events: none;
                user-select: none;
            }

            .hero-tag {
                font-size: 16px;
                font-weight: 300;
                color: rgba(255, 255, 255, 0.55);
                margin-bottom: 22px;
                display: block;
            }

            .hero-h1 {
                font-size: clamp(2rem, 5vw, 3.6rem);
                font-weight: 700;
                color: #fff;
                line-height: 1.18;
                letter-spacing: -1px;
                margin-bottom: 36px;
            }

            .hero-h1 strong {
                font-weight: 800;
            }

            .slider-dots {
                display: flex;
                gap: 8px;
                margin-top: 40px;
            }

            .dot {
                width: 8px;
                height: 8px;
                border-radius: 50%;
                background: rgba(255, 255, 255, 0.25);
                cursor: pointer;
                transition: all 0.3s;
            }

            .dot.active {
                background: var(--clr-base);
                width: 28px;
                border-radius: 4px;
            }

            /* ═══ TRUST BAR ═══ */
            .trust-bar {
                background: #fff;
                border-bottom: 1px solid var(--clr-border);
                padding: 22px 0;
            }

            .trust-item {
                display: flex;
                align-items: center;
                gap: 10px;
                font-size: 14px;
                font-weight: 600;
                color: var(--clr-dark);
            }

            .trust-item i {
                color: var(--clr-base);
                font-size: 1.15rem;
            }

            /* ═══ ABOUT SECTION ═══ */
            .about-section {
                padding: 100px 0;
            }

            .about-visual {
                background: var(--clr-section-alt);
                border-radius: 16px;
                padding: 50px 36px;
                text-align: center;
            }

            .xr-badge {
                width: 120px;
                height: 120px;
                background: var(--clr-base);
                border-radius: 16px;
                display: inline-flex;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                color: #fff;
                margin-bottom: 20px;
            }

            .xr-badge .big {
                font-size: 2.8rem;
                font-weight: 800;
                line-height: 1;
            }

            .xr-badge .small {
                font-size: 12px;
                opacity: 0.8;
            }

            .trust-chip {
                display: flex;
                align-items: center;
                gap: 8px;
                background: #fff;
                border: 1px solid var(--clr-border);
                border-radius: 50px;
                padding: 10px 18px;
                font-size: 13px;
                color: var(--clr-mid);
                margin-top: 12px;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
            }

            .trust-chip i {
                color: var(--clr-base);
            }

            /* ═══ PROBLEM SECTION ═══ */
            .problem-section {
                padding: 100px 0;
            }

            .stats-row {
                background: #fff;
                border-radius: 12px;
                padding: 36px 48px;
                margin-top: 60px;
                display: flex;
                align-items: center;
                justify-content: space-around;
                flex-wrap: wrap;
                gap: 30px;
                box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
            }

            .stat-num {
                font-size: 2.8rem;
                font-weight: 800;
                color: var(--clr-dark);
                line-height: 1;
            }

            .stat-num span {
                color: var(--clr-base);
            }

            .stat-label {
                font-size: 13px;
                color: var(--clr-mid);
                margin-top: 6px;
            }

            .stat-sep {
                width: 1px;
                height: 50px;
                background: var(--clr-border);
            }

            /* ═══ CAPABILITIES — TAB ═══ */
            .cap-section {
                padding: 100px 0;
            }

            .cap-tab-nav {
                display: flex;
                flex-direction: column;
                gap: 4px;
            }

            .cap-tab-btn {
                display: flex;
                align-items: center;
                gap: 14px;
                padding: 16px 20px;
                border-radius: 10px;
                background: transparent;
                border: none;
                cursor: pointer;
                text-align: left;
                width: 100%;
                transition: all 0.25s;
                font-family: 'DM Sans', sans-serif;
            }

            .cap-tab-btn:hover,
            .cap-tab-btn.active {
                background: var(--clr-base-light);
            }

            .cap-tab-btn .tab-icon {
                width: 42px;
                height: 42px;
                background: #fff;
                border-radius: 8px;
                display: flex;
                align-items: center;
                justify-content: center;
                color: var(--clr-base);
                font-size: 1.1rem;
                flex-shrink: 0;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.07);
            }

            .cap-tab-btn span {
                font-size: 15px;
                font-weight: 600;
                color: var(--clr-dark);
            }

            .cap-tab-content {
                background: var(--clr-section-alt);
                border-radius: 14px;
                padding: 40px;
                height: 100%;
            }

            .cap-tab-content h4 {
                font-size: 22px;
                margin-bottom: 14px;
            }

            .cap-tab-content p {
                font-size: 15px;
                color: var(--clr-mid);
                margin-bottom: 22px;
                line-height: 1.8;
            }

            .cap-panel {
                display: none;
            }

            .cap-panel.active {
                display: block;
            }

            /* ═══ OUTCOMES ═══ */
            .outcomes-section {
                padding: 100px 0;
            }

            .metric-card {
                background: #fff;
                border-radius: 12px;
                padding: 40px 30px;
                text-align: center;
                box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
                border: 1px solid var(--clr-border);
                transition: all 0.3s;
            }

            .metric-card:hover {
                transform: translateY(-5px);
                box-shadow: 0 16px 40px rgba(91, 88, 226, 0.12);
            }

            .metric-big {
                font-size: 3.8rem;
                font-weight: 800;
                color: var(--clr-base);
                line-height: 1;
                display: block;
                margin-bottom: 12px;
            }

            .metric-label {
                font-size: 14px;
                color: var(--clr-mid);
                line-height: 1.55;
            }

            /* ═══ USE CASES ═══ */
            .uc-section {
                padding: 100px 0;
            }

            .uc-card {
                background: var(--clr-section-alt);
                border-radius: 12px;
                padding: 26px 24px;
                border: 1px solid transparent;
                transition: all 0.3s;
                margin-bottom: 16px;
            }

            .uc-card:last-child {
                margin-bottom: 0;
            }

            .uc-card:hover {
                background: #fff;
                border-color: rgba(91, 88, 226, 0.2);
                box-shadow: 0 8px 28px rgba(91, 88, 226, 0.1);
            }

            .uc-num {
                font-size: 11px;
                font-weight: 700;
                letter-spacing: 0.12em;
                text-transform: uppercase;
                color: var(--clr-base);
                display: block;
                margin-bottom: 6px;
            }

            .uc-card h5 {
                font-size: 16px;
                font-weight: 700;
                margin-bottom: 6px;
            }

            .uc-card p {
                font-size: 14px;
                color: var(--clr-mid);
                margin: 0;
                line-height: 1.65;
            }

            /* ═══ RESOURCES ═══ */
            .res-section {
                padding: 100px 0;
            }

            .res-card {
                background: #fff;
                border: 1px solid var(--clr-border);
                border-radius: 12px;
                padding: 30px 26px;
                height: 100%;
                text-decoration: none;
                display: block;
                transition: all 0.3s;
                color: inherit;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            }

            .res-card:hover {
                transform: translateY(-5px);
                box-shadow: 0 14px 36px rgba(91, 88, 226, 0.12);
                border-color: rgba(91, 88, 226, 0.25);
                color: inherit;
            }

            .res-type {
                display: inline-flex;
                align-items: center;
                gap: 6px;
                font-size: 11px;
                font-weight: 700;
                text-transform: uppercase;
                letter-spacing: 0.08em;
                color: var(--clr-base);
                margin-bottom: 14px;
            }

            .res-card h5 {
                font-size: 17px;
                font-weight: 700;
                color: var(--clr-dark);
                margin-bottom: 10px;
            }

            .res-card p {
                font-size: 14px;
                color: var(--clr-mid);
                line-height: 1.7;
                margin-bottom: 20px;
            }

            .res-link {
                font-size: 13px;
                font-weight: 600;
                color: var(--clr-base);
                display: inline-flex;
                align-items: center;
                gap: 6px;
                transition: gap 0.2s;
            }

            .res-card:hover .res-link {
                gap: 12px;
            }

            /* ═══ FAQ ═══ */
            .faq-section {
                padding: 100px 0;
            }

            .faq-box {
                background: #fff;
                border-radius: 16px;
                padding: 44px;
                box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
            }

            .faq-item {
                border-bottom: 1px solid var(--clr-border);
            }

            .faq-item:last-child {
                border-bottom: none;
            }

            .faq-q {
                width: 100%;
                background: none;
                border: none;
                text-align: left;
                padding: 20px 0;
                font-family: 'DM Sans', sans-serif;
                font-size: 15px;
                font-weight: 600;
                color: var(--clr-dark);
                cursor: pointer;
                display: flex;
                justify-content: space-between;
                align-items: center;
                transition: color 0.2s;
            }

            .faq-q:hover {
                color: var(--clr-base);
            }

            .faq-icon {
                width: 28px;
                height: 28px;
                border-radius: 50%;
                border: 1.5px solid var(--clr-border);
                display: flex;
                align-items: center;
                justify-content: center;
                font-size: 1rem;
                color: var(--clr-mid);
                flex-shrink: 0;
                transition: all 0.25s;
            }

            .faq-q.open .faq-icon {
                background: var(--clr-base);
                border-color: var(--clr-base);
                color: #fff;
            }

            .faq-a {
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.4s ease, padding 0.3s;
            }

            .faq-a.open {
                max-height: 200px;
                padding-bottom: 20px;
            }

            .faq-a p {
                font-size: 14px;
                color: var(--clr-mid);
                margin: 0;
                line-height: 1.75;
            }

            /* ═══ FINAL CTA BAR ═══ */
            .cta-bar {
                background: var(--clr-dark-navy);
                padding: 72px 0;
            }

            .cta-bar h3 {
                font-size: clamp(1.5rem, 3.5vw, 2.4rem);
                font-weight: 300;
                color: #fff;
                margin: 0;
                line-height: 1.3;
            }

            .cta-bar h3 strong {
                font-weight: 700;
            }

            /* ═══ SCROLL REVEAL ═══ */
            .reveal {
                opacity: 0;
                transform: translateY(28px);
                transition: opacity 0.6s ease, transform 0.6s ease;
            }

            .reveal.show {
                opacity: 1;
                transform: none;
            }

            @media (max-width: 767px) {
                .stats-row {
                    padding: 28px 20px;
                }

                .stat-sep {
                    display: none;
                }

                .faq-box {
                    padding: 24px 20px;
                }

                .cap-tab-content {
                    padding: 24px;
                }

                .hero-slide {
                    min-height: 70vh;
                    padding: 80px 0 60px;
                }
            }