:root {
            --bg: #F5F7FA;
            --surface: #FFFFFF;
            --border: #E2E8F0;
            --border2: #CBD5E1;
            --accent: #0051ff;
            --accent-dk: #1E40AF;
            --accent-lt: #EFF6FF;
            --accent-md: #DBEAFE;
            --success: #059669;
            --danger: #DC2626;
            --text: #0F172A;
            --ink: #1E293B;
            --muted: #64748B;
            --soft: #94A3B8;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box
        }

        html {
            scroll-behavior: smooth
        }

        body {
            background: var(--bg);
            color: var(--text);
            font-family: 'Plus Jakarta Sans', sans-serif;
            font-size: 16px;
            line-height: 1.65;
            overflow-x: hidden
        }

        /* NAV */
        nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 6%;
            height: 66px;
            background: rgba(245, 247, 250, 0.93);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border)
        }

        .logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--accent);
            letter-spacing: -.5px;
            display: flex;
            align-items: center;
            gap: 8px
        }

        .logo img {
            width: 175px;
        }

        .nav-links {
            display: flex;
            gap: 28px;
            list-style: none
        }

        .nav-links a {
            color: var(--muted);
            text-decoration: none;
            font-size: .86rem;
            font-weight: 500;
            transition: color .2s;
            padding-bottom: 2px;
            border-bottom: 2px solid transparent
        }

        .nav-links a:hover {
            color: var(--text);
            border-color: var(--accent)
        }

        .nav-cta {
            background: var(--accent);
            color: #fff;
            padding: 9px 22px;
            border-radius: 8px;
            font-weight: 700;
            font-size: .83rem;
            text-decoration: none;
            transition: all .2s;
            box-shadow: 0 2px 10px rgba(37, 99, 235, .3)
        }

        .nav-cta:hover {
            background: var(--accent-dk);
            transform: translateY(-1px)
        }

        /* HERO */
        .mo-container {
            margin: 0 auto;
        }

        .marketos-hero {
            /* nav is fixed: push content below it */
            margin-top: 66px;
            padding: 28px 6% 70px;
            position: relative;
            overflow: hidden;
        }

        .mo-hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: clamp(22px, 4vw, 48px);
            align-items: center;
        }

        .mo-hero-copy {
            max-width: auto;
        }

        .mo-hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 8px 12px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.55);
            border: 1px solid rgba(203, 213, 225, 0.9);
            color: var(--ink);
            font-weight: 800;
            font-size: 0.86rem;
            box-shadow: 0 10px 30px rgba(2, 6, 23, 0.08);
            backdrop-filter: blur(12px);
            margin-bottom: 14px;
        }

        .mo-badge-ico {
            width: 30px;
            height: 30px;
            border-radius: 8px;
            display: grid;
            place-items: center;
            background: linear-gradient(135deg, #0F172A, #001b3b);
            color: #fff;
            box-shadow: 0 12px 30px rgba(37, 99, 235, 0.22);
            font-size: 0.95rem;
        }

        .mo-hero-title {
            font-size: clamp(2.4rem, 5.2vw, 4.4rem);
            font-weight: 900;
            line-height: 1.06;
            letter-spacing: -1.8px;
            margin: 0 0 12px;
            color: var(--text);
        }

        .mo-text-gradient {
            background: linear-gradient(135deg, var(--accent), #60A5FA);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .mo-hero-lead {
            color: var(--muted);
            font-size: 1.05rem;
            line-height: 1.78;
            margin-bottom: 18px;
            max-width: 58ch;
        }

        .mo-hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 18px;
        }

        .mo-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            padding: 12px 18px;
            border-radius: 12px;
            font-weight: 800;
            font-size: 0.92rem;
            text-decoration: none;
            transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
            user-select: none;
        }

        .mo-btn-primary {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 14px 40px rgba(37, 99, 235, 0.30);
        }

        .mo-btn-primary:hover {
            transform: translateY(-1px);
            background: var(--accent-dk);
        }

        .mo-btn-ghost {
            background: rgba(255, 255, 255, 0.65);
            border: 1px solid rgba(203, 213, 225, 0.9);
            color: var(--ink);
            backdrop-filter: blur(10px);
        }

        .mo-btn-ghost:hover {
            transform: translateY(-1px);
            border-color: rgba(37, 99, 235, 0.35);
        }

        .mo-btn-outline {
            background: transparent;
            border: 1px solid rgba(148, 163, 184, 0.55);
            color: var(--ink);
        }

        .mo-btn-outline:hover {
            transform: translateY(-1px);
            border-color: rgba(37, 99, 235, 0.45);
            color: var(--accent-dk);
        }

        .mo-hero-stats {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 10px;
            margin-top: 10px;
        }

        .stat-card {
            border-radius: 12px;
            border: 1px solid rgba(203, 213, 225, 0.85);
            background: rgba(255, 255, 255, 0.60);
            padding: 10px 12px;
            backdrop-filter: blur(12px);
        }

        .stat-value {
            font-weight: 900;
            letter-spacing: .2px;
            color: var(--text);
        }

        .stat-label {
            color: var(--muted);
            font-size: 0.78rem;
            font-weight: 700;
            margin-top: 2px;
        }

        .mo-hero-trust {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            align-items: center;
            margin-top: 16px;
        }

        .mo-trust-label {
            font-weight: 800;
            color: var(--muted);
            font-size: 0.86rem;
            margin-inline-end: 2px;
        }

        .chip {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 10px;
            border-radius: 12px;
            background: rgba(239, 246, 255, 0.85);
            border: 1px solid rgba(191, 219, 254, 0.95);
            color: var(--ink);
            font-weight: 800;
            font-size: 0.86rem;
        }

        .mo-hero-media {
            width: 100%;
        }

        .hero-media {
            position: relative;
            border-radius: 18px;
            border: 1px solid rgba(203, 213, 225, 0.85);
            background: linear-gradient(180deg, rgba(255, 255, 255, .65), rgba(255, 255, 255, .40));
            box-shadow: 0 22px 70px rgba(2, 6, 23, .14);
            padding: 6px;
            overflow: hidden;
        }

        .mo-mock {
            border-radius: 18px;
        }

        @media (max-width: 768px) {
            .mo-mock-body img {
                max-height: 420px;
                object-fit: cover;
            }
        }

        .hero-badge {
            position: absolute;
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 12px;
            border-radius: 14px;
            background: rgba(255, 255, 255, .75);
            border: 1px solid rgba(203, 213, 225, .9);
            backdrop-filter: blur(10px);
            font-weight: 900;
            color: var(--ink);
            box-shadow: 0 16px 55px rgba(2, 6, 23, .12);
        }

        .hero-badge-ico {
            width: 32px;
            height: 32px;
            border-radius: 12px;
            display: grid;
            place-items: center;
            background: rgba(37, 99, 235, 0.15);
            border: 1px solid rgba(37, 99, 235, 0.22);
        }

        .hero-badge-1 {
            left: 14px;
            bottom: 14px;
        }

        .hero-badge-2 {
            right: 14px;
            top: 14px;
        }

        /* simple UI mock inside hero-media */
        .mo-mock {
            width: 100%;
            border-radius: 14px;
            border: 1px solid rgba(203, 213, 225, .9);
            background: linear-gradient(180deg, rgba(248, 250, 252, 0.95), rgba(241, 245, 249, 0.75));
            overflow: hidden;
        }

        .mo-mock-top {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 12px;
            background: rgba(15, 23, 42, 0.04);
            border-bottom: 1px solid rgba(203, 213, 225, .9);
        }

        .mo-dot {
            width: 10px;
            height: 10px;
            border-radius: 999px;
            display: inline-block;
        }

        .mo-dot-red {
            background: #ef4444;
        }

        .mo-dot-ylw {
            background: #f59e0b;
        }

        .mo-dot-grn {
            background: #22c55e;
        }

        .mo-mock-title {
            margin-inline-start: 6px;
            color: rgba(15, 23, 42, 0.7);
            font-weight: 900;
            font-size: 0.82rem;
        }

        .mo-mock-body {
            padding: 12px;
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 10px;
        }

        .mo-mock-body {
            padding: 0;
            display: block;
        }

        .mo-mock-body img {
            width: 100%;
            height: auto;
            display: block;
            border-radius: 0 0 10px 10px;
        }

        @media (max-width: 980px) {
            .mo-hero-grid {
                grid-template-columns: 1fr;
            }

            .mo-hero-copy {
                max-width: none;
            }

            .mo-hero-stats {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .hero-badge-2 {
                top: 12px;
                right: 12px;
            }

            .hero-badge-1 {
                bottom: 12px;
                left: 12px;
            }
        }

        .hero {
            /* Ultra-tight above-the-fold spacing (fixed nav)
               Technique: give the fixed nav its own offset via margin-top,
               then keep padding-top small so the badge sits close to the nav. */
            min-height: auto;
            margin-top: 66px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: flex-start;
            text-align: center;
            padding: 8px 6% 56px;
            position: relative;
            overflow: hidden
        }

        /* Short viewports: keep it even tighter */
        @media (max-height: 760px) {
            .hero {
                margin-top: 66px;
                padding-top: 6px;
                padding-bottom: 44px;
            }
        }

        .hero-dots {
            position: absolute;
            inset: 0;
            background-image: radial-gradient(circle, #CBD5E1 1px, transparent 1px);
            background-size: 28px 28px;
            opacity: .55
        }

        .hero-glow {
            position: absolute;
            top: -120px;
            left: 50%;
            transform: translateX(-50%);
            width: 980px;
            height: 560px;
            background: radial-gradient(ellipse, rgba(37, 99, 235, .10) 0%, transparent 70%);
            pointer-events: none
        }

        /* Fill the "empty" top area with lightweight preview chips */


        .hero>* {
            position: relative;
            z-index: 1
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--accent-lt);
            border: 1px solid #BFDBFE;
            color: var(--accent);
            padding: 6px 16px;
            border-radius: 100px;
            font-size: .76rem;
            font-weight: 700;
            letter-spacing: .4px;
            margin-bottom: 18px;
            animation: fadeUp .5s ease both
        }

        .badge-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
            animation: pulse 1.8s infinite
        }

        @keyframes pulse {

            0%,
            100% {
                opacity: 1;
                transform: scale(1)
            }

            50% {
                opacity: .4;
                transform: scale(1.5)
            }
        }

        h1 {
            font-size: clamp(2.8rem, 6vw, 5.2rem);
            font-weight: 800;
            line-height: 1.06;
            letter-spacing: -2.5px;
            color: var(--text);
            margin-bottom: 18px;
            animation: fadeUp .6s .1s ease both
        }

        h1 .blue {
            color: var(--accent)
        }

        .hero-sub {
            max-width: 580px;
            color: var(--muted);
            font-size: 1.08rem;
            margin-bottom: 34px;
            animation: fadeUp .6s .2s ease both;
            line-height: 1.75
        }

        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            justify-content: center;
            animation: fadeUp .6s .3s ease both
        }

        .btn-primary {
            background: var(--accent);
            color: #fff;
            padding: 15px 34px;
            border-radius: 10px;
            font-weight: 700;
            font-size: .96rem;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all .2s;
            box-shadow: 0 4px 20px rgba(37, 99, 235, .35)
        }

        .btn-primary:hover {
            background: var(--accent-dk);
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(37, 99, 235, .4)
        }

        .btn-ghost {
            background: var(--surface);
            border: 1.5px solid var(--border2);
            color: var(--ink);
            padding: 15px 28px;
            border-radius: 10px;
            font-weight: 600;
            font-size: .96rem;
            text-decoration: none;
            transition: all .2s
        }

        .btn-ghost:hover {
            border-color: var(--accent);
            color: var(--accent)
        }

        .hero-trust {
            display: flex;
            align-items: center;
            gap: 18px;
            flex-wrap: wrap;
            justify-content: center;
            margin-top: 22px;
            color: var(--soft);
            font-size: .79rem;
            animation: fadeUp .6s .4s ease both
        }

        .trust-div {
            width: 1px;
            height: 14px;
            background: var(--border2)
        }

        .hero-stats {
            display: flex;
            gap: 0;
            flex-wrap: wrap;
            justify-content: center;
            margin-top: 68px;
            border: 1px solid var(--border);
            border-radius: 16px;
            background: var(--surface);
            overflow: hidden;
            animation: fadeUp .6s .45s ease both;
            box-shadow: 0 4px 24px rgba(15, 23, 42, .07)
        }

        .stat {
            padding: 26px 42px;
            text-align: center;
            border-right: 1px solid var(--border);
            flex: 1;
            min-width: 130px
        }

        .stat:last-child {
            border-right: none
        }

        .stat-num {
            font-size: 2.1rem;
            font-weight: 800;
            color: var(--accent);
            letter-spacing: -1px
        }

        .stat-label {
            color: var(--muted);
            font-size: .73rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: .9px;
            margin-top: 4px
        }

        @keyframes fadeUp {
            from {
                opacity: 0;
                transform: translateY(22px)
            }

            to {
                opacity: 1;
                transform: translateY(0)
            }
        }

        /* TECH STRIP */
        .tech-strip {
            background: var(--ink);
            padding: 17px 6%;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 32px;
            flex-wrap: wrap
        }

        .tech-tag {
            font-family: 'JetBrains Mono', monospace;
            font-size: .72rem;
            color: #94A3B8;
            display: flex;
            align-items: center;
            gap: 7px
        }

        .tech-tag .dot {
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background: #3B82F6
        }

        /* SECTIONS */
        section {
            padding: 96px 6%
        }

        .section-label {
            font-family: 'JetBrains Mono', monospace;
            font-size: .68rem;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 2.5px;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px
        }

        .section-label::before {
            content: '';
            display: inline-block;
            width: 14px;
            height: 2px;
            background: var(--accent)
        }

        h2 {
            font-size: clamp(2rem, 3.8vw, 2.8rem);
            font-weight: 800;
            line-height: 1.1;
            letter-spacing: -1.2px;
            color: var(--text);
            margin-bottom: 14px
        }

        .section-sub {
            color: var(--muted);
            max-width: 500px;
            font-size: .98rem;
            margin-bottom: 52px;
            line-height: 1.75
        }

        .alt-bg {
            background: #F8FAFC;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border)
        }

        /* BENTO */
        .bento {
            display: grid;
            grid-template-columns: repeat(12, 1fr);
            gap: 14px
        }

        .bc-4 {
            grid-column: span 4
        }

        .bc-6 {
            grid-column: span 6
        }

        .bc-8 {
            grid-column: span 8
        }

        .bc-12 {
            grid-column: span 12
        }

        .bento-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 30px;
            position: relative;
            overflow: hidden;
            transition: border-color .25s, box-shadow .25s, transform .25s
        }

        .bento-card:hover {
            border-color: var(--accent);
            box-shadow: 0 8px 32px rgba(37, 99, 235, .1);
            transform: translateY(-3px)
        }

        .bento-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), #60A5FA);
            opacity: 0;
            transition: opacity .25s;
            border-radius: 16px 16px 0 0
        }

        .bento-card:hover::after {
            opacity: 1
        }

        .feat-icon {
            width: 46px;
            height: 46px;
            border-radius: 12px;
            background: var(--accent-lt);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            margin-bottom: 18px
        }

        .feat-title {
            font-weight: 700;
            font-size: .98rem;
            margin-bottom: 8px;
            color: var(--ink)
        }

        .feat-desc {
            color: var(--muted);
            font-size: .86rem;
            line-height: 1.65
        }

        .feat-tags {
            display: flex;
            gap: 7px;
            flex-wrap: wrap;
            margin-top: 16px
        }

        .feat-tag {
            background: var(--accent-lt);
            color: var(--accent);
            padding: 4px 11px;
            border-radius: 100px;
            font-size: .72rem;
            font-weight: 700
        }

        /* MODULES */
        .modules-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(228px, 1fr));
            gap: 11px
        }

        .mod-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 11px;
            padding: 19px;
            display: flex;
            align-items: flex-start;
            gap: 13px;
            transition: border-color .2s, box-shadow .2s
        }

        .mod-card:hover {
            border-color: var(--accent);
            box-shadow: 0 4px 16px rgba(37, 99, 235, .08)
        }

        .mod-icon {
            font-size: 1.2rem;
            flex-shrink: 0;
            margin-top: 1px
        }

        .mod-name {
            font-weight: 700;
            font-size: .87rem;
            margin-bottom: 3px;
            color: var(--ink)
        }

        .mod-desc {
            color: var(--muted);
            font-size: .76rem;
            line-height: 1.5
        }

        /* CODE */
        .code-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center
        }

        .code-block {
            background: var(--ink);
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 16px 48px rgba(15, 23, 42, .18)
        }

        .code-header {
            background: rgba(255, 255, 255, .06);
            padding: 13px 20px;
            display: flex;
            align-items: center;
            gap: 8px;
            border-bottom: 1px solid rgba(255, 255, 255, .08)
        }

        .cd {
            width: 11px;
            height: 11px;
            border-radius: 50%
        }

        .code-fn {
            margin-left: 8px;
            font-family: 'JetBrains Mono', monospace;
            font-size: .72rem;
            color: #64748B
        }

        pre {
            padding: 24px;
            font-family: 'JetBrains Mono', monospace;
            font-size: .77rem;
            line-height: 1.85;
            color: #94A3B8;
            overflow-x: auto
        }

        .kw {
            color: #93C5FD
        }

        .fn {
            color: #6EE7B7
        }

        .str {
            color: #FCA5A5
        }

        .cm {
            /* Improved contrast for code comments */
            color: #A5B4FC;
            font-style: italic
        }

        .num {
            color: #FCD34D
        }

        /* PERF */
        .perf-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(218px, 1fr));
            gap: 18px
        }

        .perf-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 13px;
            padding: 24px
        }

        .perf-label {
            font-weight: 700;
            font-size: .86rem;
            color: var(--ink);
            margin-bottom: 14px;
            display: flex;
            justify-content: space-between
        }

        .perf-label span {
            color: var(--accent)
        }

        .perf-bar-bg {
            background: #F1F5F9;
            border-radius: 100px;
            height: 7px;
            overflow: hidden
        }

        .perf-bar {
            background: linear-gradient(90deg, var(--accent), #60A5FA);
            height: 100%;
            border-radius: 100px;
            transition: width 1.2s ease
        }

        .perf-note {
            color: var(--muted);
            font-size: .74rem;
            margin-top: 9px
        }

        /* STACK */
        .stack-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
            gap: 11px
        }

        .stack-item {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 11px;
            padding: 20px;
            transition: border-color .2s, box-shadow .2s
        }

        .stack-item:hover {
            border-color: var(--accent);
            box-shadow: 0 4px 14px rgba(37, 99, 235, .08)
        }

        .stack-icon {
            font-size: 1.6rem;
            margin-bottom: 9px
        }

        .stack-name {
            font-weight: 700;
            font-size: .86rem;
            color: var(--ink);
            margin-bottom: 3px
        }

        .stack-desc {
            color: var(--muted);
            font-size: .74rem
        }

        /* COMPARE */
        .compare-wrap {
            overflow-x: auto
        }

        .compare-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 14px;
            overflow: hidden;
            font-size: .86rem
        }

        .compare-table th {
            padding: 15px 20px;
            text-align: left;
            background: #F8FAFC;
            font-weight: 700;
            color: var(--ink);
            border-bottom: 1px solid var(--border);
            font-size: .78rem;
            text-transform: uppercase;
            letter-spacing: .5px
        }

        .compare-table th.bc {
            background: var(--accent-lt);
            color: var(--accent)
        }

        .compare-table td {
            padding: 14px 20px;
            border-bottom: 1px solid #F1F5F9;
            color: var(--muted)
        }

        .compare-table tr:last-child td {
            border: none
        }

        .compare-table td:first-child {
            color: var(--ink);
            font-weight: 500
        }

        .compare-table td.bc {
            background: rgba(239, 246, 255, .5)
        }

        .yes {
            color: var(--success) !important;
            font-weight: 700
        }

        .no {
            color: var(--danger) !important
        }

        .yes-hl {
            color: var(--accent) !important;
            font-weight: 700
        }

        /* PRICING */
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(278px, 1fr));
            gap: 22px;
            max-width: 100%;
            margin: 0 auto
        }

        .price-card {
            background: var(--surface);
            border: 1.5px solid var(--border);
            border-radius: 20px;
            padding: 34px;
            position: relative;
            overflow: hidden;
            transition: transform .25s, box-shadow .25s
        }

        .price-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 16px 48px rgba(15, 23, 42, .1)
        }

        .price-card.featured {
            border-color: var(--accent);
            box-shadow: 0 0 0 4px rgba(37, 99, 235, .07), 0 16px 48px rgba(37, 99, 235, .14)
        }

        .price-card.featured::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--accent), #60A5FA)
        }

        .pop-badge {
            position: absolute;
            top: 18px;
            right: 18px;
            background: var(--accent);
            color: #fff;
            font-size: .66rem;
            font-weight: 700;
            padding: 4px 11px;
            border-radius: 100px;
            letter-spacing: .4px
        }

        .plan-name {
            font-size: .72rem;
            font-weight: 700;
            color: var(--muted);
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 14px
        }

        .plan-price {
            font-size: 3rem;
            font-weight: 800;
            line-height: 1;
            color: var(--text);
            letter-spacing: -2px;
            margin-bottom: 4px
        }

        .plan-price sup {
            font-size: 1rem;
            vertical-align: top;
            margin-top: 10px;
            color: var(--muted)
        }

        .plan-period {
            color: var(--muted);
            font-size: .79rem;
            margin-bottom: 8px
        }

        .plan-savings {
            display: inline-flex;
            background: var(--accent-lt);
            color: var(--accent);
            padding: 3px 10px;
            border-radius: 100px;
            font-size: .7rem;
            font-weight: 700;
            margin-bottom: 24px
        }

        .plan-divider {
            border: none;
            border-top: 1px solid var(--border);
            margin-bottom: 22px
        }

        .plan-features {
            list-style: none;
            margin-bottom: 28px
        }

        .plan-features li {
            padding: 8px 0;
            border-bottom: 1px solid #F8FAFC;
            font-size: .84rem;
            color: var(--muted);
            display: flex;
            align-items: flex-start;
            gap: 9px;
            line-height: 1.45
        }

        .plan-features li:last-child {
            border: none
        }

        .chk {
            color: var(--success);
            font-weight: 700;
            flex-shrink: 0;
            margin-top: 1px
        }

        .xmk {
            color: #CBD5E1;
            flex-shrink: 0;
            margin-top: 1px
        }

        .plan-btn {
            display: block;
            text-align: center;
            padding: 13px;
            border-radius: 10px;
            font-weight: 700;
            font-size: .9rem;
            text-decoration: none;
            transition: all .2s
        }

        .plan-btn.primary {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 4px 14px rgba(37, 99, 235, .3)
        }

        .plan-btn.primary:hover {
            background: var(--accent-dk)
        }

        .plan-btn.outline {
            border: 1.5px solid var(--border2);
            color: var(--ink)
        }

        .plan-btn.outline:hover {
            border-color: var(--accent);
            color: var(--accent)
        }

        /* FAQ */
        .faq-list {
            max-width: 100%
        }

        /* FAQ (no-JS accordion via <details>) */
        .faq-item {
            border-bottom: 1px solid var(--border);
            padding: 21px 0
        }

        .faq-q {
            font-weight: 700;
            font-size: .98rem;
            color: var(--ink);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 14px;
            transition: color .2s;
            list-style: none;
            user-select: none;
        }

        /* Hide default marker */
        .faq-q::-webkit-details-marker {
            display: none
        }

        .faq-q:hover {
            color: var(--accent)
        }

        .faq-a {
            color: var(--muted);
            font-size: .88rem;
            margin-top: 13px;
            line-height: 1.78
        }

        details.faq-item:not([open]) .faq-a {
            display: none
        }

        .faq-arrow {
            transition: transform .25s;
            flex-shrink: 0;
            color: var(--muted);
            font-size: .76rem
        }

        details.faq-item[open] .faq-arrow {
            transform: rotate(180deg);
            color: var(--accent)
        }

        /* CTA */
        .cta-section {
            background: var(--ink);
            padding: 108px 6%;
            text-align: center;
            position: relative;
            overflow: hidden
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -150px;
            left: 50%;
            transform: translateX(-50%);
            width: 800px;
            height: 600px;
            background: radial-gradient(ellipse, rgba(37, 99, 235, .18) 0%, transparent 65%);
            pointer-events: none
        }

        .cta-section::after {
            content: '';
            position: absolute;
            inset: 0;
            background-image: radial-gradient(circle, rgba(148, 163, 184, .08) 1px, transparent 1px);
            background-size: 28px 28px;
            pointer-events: none
        }

        .cta-section>* {
            position: relative;
            z-index: 1
        }

        .cta-section h2 {
            color: #fff;
            font-size: clamp(2.2rem, 4.5vw, 3.5rem);
            margin-bottom: 18px
        }

        .cta-section p {
            color: #94A3B8;
            max-width: 460px;
            margin: 0 auto 42px;
            font-size: .98rem;
            line-height: 1.75
        }

        .cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--accent);
            color: #fff;
            padding: 16px 40px;
            border-radius: 12px;
            font-weight: 700;
            font-size: 1.02rem;
            text-decoration: none;
            box-shadow: 0 4px 28px rgba(37, 99, 235, .5);
            transition: all .2s
        }

        .cta-btn:hover {
            background: #1D4ED8;
            transform: translateY(-2px);
            box-shadow: 0 8px 40px rgba(37, 99, 235, .6)
        }

        .guarantees {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 48px
        }

        .guarantee {
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .1);
            border-radius: 12px;
            padding: 18px 24px;
            display: flex;
            align-items: center;
            gap: 12px;
            color: #94A3B8;
            font-size: .82rem
        }

        .guarantee strong {
            display: block;
            color: #E2E8F0;
            font-size: .85rem;
            margin-bottom: 2px
        }

        .g-icon {
            font-size: 1.5rem
        }

        /* FOOTER */
        footer {
            background: var(--surface);
            border-top: 1px solid var(--border);
            padding: 38px 6%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 18px
        }

        .footer-links {
            display: flex;
            gap: 22px;
            flex-wrap: wrap
        }

        .footer-links a {
            color: var(--muted);
            text-decoration: none;
            font-size: .81rem;
            transition: color .2s
        }

        .footer-links a:hover {
            color: var(--accent)
        }

        .footer-copy {
            color: var(--soft);
            font-size: .76rem
        }

        /* SCROLL HINT */
        .scroll-hint {
            position: absolute;
            bottom: 32px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 7px;
            color: var(--soft);
            font-size: .68rem;
            letter-spacing: 1.5px;
            text-transform: uppercase
        }

        .scroll-line {
            width: 1px;
            height: 42px;
            background: linear-gradient(to bottom, var(--accent), transparent);
            animation: drip 2s ease infinite
        }

        @keyframes drip {
            0% {
                transform: scaleY(0);
                transform-origin: top
            }

            50% {
                transform: scaleY(1);
                transform-origin: top
            }

            51% {
                transform-origin: bottom
            }

            100% {
                transform: scaleY(0);
                transform-origin: bottom
            }
        }

        /* REVEAL */
        .reveal {
            opacity: 0;
            transform: translateY(22px);
            transition: opacity .65s ease, transform .65s ease
        }

        .reveal.visible {
            opacity: 1;
            transform: translateY(0)
        }

        /* RESPONSIVE */
        @media(max-width:900px) {

            .bc-4,
            .bc-6,
            .bc-8,
            .bc-12 {
                grid-column: span 12
            }

            .code-layout {
                grid-template-columns: 1fr
            }

            nav .nav-links {
                display: none
            }

            footer {
                flex-direction: column;
                text-align: center
            }

            .footer-links {
                justify-content: center
            }
        }

        @media(max-width:580px) {
            .hero-stats {
                flex-direction: column
            }

            .stat {
                border-right: none;
                border-bottom: 1px solid var(--border)
            }
        }