:root {
            --navy: #07345f;
            --navy2: #08294a;
            --blue: #1685d2;
            --blue2: #2c91dc;
            --ink: #092e53;
            --muted: #5f6973;
            --pale: #eef4f8;
            --white: #fff;
            --bg-main: #0B0F19;
            --bg-card: #151D30;
            --bg-accent: #1E2942;
            --text-main: #F3F4F6;
            --text-muted: #9CA3AF;
            --blue-dark: #2563EB;
            --blue-light: #38BDF8;
            --green-indicator: #10B981;
            --orange-alert: #F59E0B;
            --border-color: #2D3748;
        }

        * {
            box-sizing: border-box
        }

        html {
            scroll-behavior: smooth
        }

        body {
            margin: 0;
            font-family: Arial,Helvetica,sans-serif;
            color: #17212c;
            background: #fff;
            line-height: 1.5
        }

        a {
            color: inherit;
            text-decoration: none
        }

        .container {
            width: min(1160px,calc(100% - 48px));
            margin: auto
        }

        header {
            background: linear-gradient(110deg,var(--navy2),var(--navy));
            color: #fff;
            position: sticky;
            top: 0;
            z-index: 10;
            box-shadow: 0 2px 10px #001c3830
        }

        .nav {
            min-height: 88px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 900;
            letter-spacing: .02em;
            color: #fff;
            line-height: 1
        }

        .brand-mark {
            width: 42px;
            height: 42px;
            border: 3px solid #5fb5ed;
            border-right-color: transparent;
            transform: skew(-8deg);
            display: grid;
            place-items: center;
            font-size: 24px;
            color: #8bd0ff
        }

        .brand small {
            display: block;
            font-size: 9px;
            letter-spacing: .15em;
            font-weight: 700;
            margin-top: 5px;
            color: #b6d5ed
        }

        .navlinks {
            display: flex;
            align-items: center;
            gap: clamp(16px,3vw,38px);
            font-size: 14px;
            font-weight: 700;
            text-transform: uppercase
        }

            .navlinks a:not(.nav-cta) {
                opacity: .9
            }

            .navlinks a:hover {
                color: #9ed8ff
            }

        .nav-cta, .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border-radius: 8px;
            padding: 13px 21px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: .01em;
            transition: transform .18s,box-shadow .18s
        }

        .nav-cta {
            background: #fff;
            color: var(--navy);
            white-space: nowrap
        }

            .btn:hover, .nav-cta:hover {
                transform: translateY(-2px);
                box-shadow: 0 8px 18px #062e4b25
            }

        .menu-toggle {
            display: none;
            background: none;
            border: 1px solid #8db4d4;
            border-radius: 7px;
            color: white;
            padding: 8px 11px;
            font-size: 20px
        }

        .hero {
            padding: 62px 0 58px;
            background: linear-gradient(180deg,#fff,#fbfdff)
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            align-items: center;
            gap: 38px
        }

        .eyebrow {
            font-size: 12px;
            font-weight: 800;
            letter-spacing: .16em;
            text-transform: uppercase;
            color: #1883c8;
            margin: 0 0 14px
        }

        h1 {
            font-size: clamp(36px,4.2vw,60px);
            line-height: 1.03;
            letter-spacing: -.035em;
            text-transform: uppercase;
            color: var(--ink);
            margin: 0 0 20px;
            font-weight: 900
        }

        .hero p.lead {
            font-size: clamp(18px,2vw,24px);
            line-height: 1.38;
            color: #626b74;
            margin: 0 0 24px;
            max-width: 620px
        }

        .actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px
        }

        .btn-primary {
            background: linear-gradient(120deg,#1689d7,#2873b9);
            color: #fff;
            box-shadow: 0 5px 12px #1685d235
        }

        .btn-secondary {
            border: 2px solid #54809b;
            color: var(--ink);
            background: #fff
        }

        .art {
            min-height: 330px;
            display: grid;
            place-items: center
        }

            .art svg {
                width: 100%;
                max-width: 500px;
                filter: drop-shadow(0 16px 15px #07345f12)
            }

        .comparison {
            background: var(--pale);
            padding: 38px 0 48px
        }

        .compare-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: clamp(28px,7vw,100px)
        }

        .compare h2 {
            font-size: clamp(22px,2.5vw,31px);
            line-height: 1.12;
            margin: 0;
            color: #111;
            text-transform: uppercase;
            font-weight: 900
        }

        .compare .sub {
            font-size: 18px;
            margin: 2px 0 14px;
            color: #222
        }

        .compare ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            gap: 9px;
            font-size: clamp(15px,1.6vw,20px)
        }

        .compare li {
            display: flex;
            align-items: flex-start;
            gap: 10px
        }

        .mark {
            font-size: 20px;
            font-weight: 900;
            line-height: 1.35;
            flex: 0 0 24px
        }

        .bad {
            color: #c82432
        }

        .good {
            color: #138f47
        }

        .features {
            padding: 72px 0
        }

        .section-head {
            text-align: center;
            max-width: 720px;
            margin: 0 auto 36px
        }

            .section-head h2 {
                font-size: clamp(28px,3vw,40px);
                color: var(--ink);
                line-height: 1.1;
                margin: 0 0 12px
            }

            .section-head p {
                color: var(--muted);
                font-size: 18px;
                margin: 0
            }

        .feature-grid {
            display: grid;
            grid-template-columns: repeat(3,1fr);
            gap: 20px
        }

        .feature-card {
            padding: 25px;
            border: 1px solid #dce7ef;
            border-radius: 14px;
            background: #fff;
            box-shadow: 0 8px 24px #123b5710
        }

        .feature-icon {
            width: 44px;
            height: 44px;
            border-radius: 11px;
            display: grid;
            place-items: center;
            background: #e2f3ff;
            color: #0877bf;
            font-size: 23px;
            margin-bottom: 16px
        }

        .feature-card h3 {
            color: var(--ink);
            font-size: 19px;
            margin: 0 0 8px
        }

        .feature-card p {
            margin: 0;
            color: var(--muted)
        }

        .pricing {
            background: #f5f9fc;
            padding: 64px 0
        }

        .price-card {
            max-width: 590px;
            margin: auto;
            background: white;
            border: 1px solid #d7e5ef;
            border-radius: 18px;
            padding: 32px;
            text-align: center;
            box-shadow: 0 12px 35px #07345f12
        }

        .price {
            font-size: 54px;
            letter-spacing: -.04em;
            font-weight: 900;
            color: var(--ink);
            line-height: 1.15
        }

            .price span {
                font-size: 17px;
                font-weight: 600;
                letter-spacing: 0;
                color: var(--muted)
            }

        .price-card p {
            color: var(--muted)
        }

        .price-card ul {
            display: inline-grid;
            text-align: left;
            gap: 8px;
            margin: 8px 0 22px;
            padding-left: 0;
            list-style: none
        }

        .price-card li:before {
            content: "✓";
            color: #159653;
            font-weight: 900;
            margin-right: 10px
        }

        .contact {
            padding: 68px 0
        }

        .contact-panel {
            background: linear-gradient(115deg,#08294a,#0c5486);
            border-radius: 18px;
            padding: 38px;
            color: white;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px
        }

            .contact-panel h2 {
                font-size: clamp(25px,3vw,36px);
                line-height: 1.1;
                margin: 0 0 10px
            }

            .contact-panel p {
                margin: 0;
                color: #d4e8f6
            }

        footer {
            background: #061f38;
            color: #c7d7e4;
            padding: 24px 0;
            font-size: 13px
        }

        .footer-inner {
            display: flex;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap
        }

        dialog {
            border: 0;
            border-radius: 16px;
            padding: 0;
            max-width: 500px;
            width: calc(100% - 32px);
            box-shadow: 0 25px 80px #00172c66
        }

            dialog::backdrop {
                background: #03182dcc
            }

        .modal {
            padding: 28px
        }

            .modal h2 {
                margin: 0 0 8px;
                color: var(--ink)
            }

            .modal p {
                color: var(--muted)
            }

            .modal label {
                display: block;
                font-weight: 700;
                font-size: 13px;
                margin: 13px 0 5px
            }

            .modal input, .modal textarea, .modal select {
                width: 100%;
                padding: 12px;
                border: 1px solid #c9d8e3;
                border-radius: 7px;
                font: inherit
            }

            .modal textarea {
                min-height: 90px;
                resize: vertical
            }

        .modal-actions {
            display: flex;
            gap: 10px;
            justify-content: flex-end;
            margin-top: 18px
        }

        .close {
            border: 1px solid #c9d8e3;
            background: #fff;
            color: var(--ink);
            border-radius: 7px;
            padding: 11px 15px;
            font-weight: 700
        }

        @media(max-width:780px) {
            .nav {
                min-height: 74px
            }

            .menu-toggle {
                display: block
            }

            .navlinks {
                display: none;
                position: absolute;
                left: 0;
                right: 0;
                top: 100%;
                padding: 18px 24px 22px;
                background: var(--navy2);
                flex-direction: column;
                align-items: stretch;
                gap: 16px
            }

                .navlinks.open {
                    display: flex
                }

            .nav-cta {
                justify-content: center
            }

            .hero {
                padding: 44px 0
            }

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

            .art {
                min-height: 230px;
                grid-row: 1
            }

                .art svg {
                    max-width: 360px
                }

            .hero-copy {
                grid-row: 2
            }

            .compare-grid {
                grid-template-columns: 1fr;
                gap: 32px
            }

            .feature-grid {
                grid-template-columns: 1fr
            }

            .contact-panel {
                align-items: flex-start;
                flex-direction: column
            }

            .container {
                width: min(100% - 32px,1160px)
            }
        }

        @media(prefers-reduced-motion:reduce) {
            html {
                scroll-behavior: auto
            }

            * {
                transition: none !important
            }
        }

        .proof {
            padding: 52px 0 56px;
            background: #fff
        }

        .proof-grid {
            display: grid;
            gap: 34px
        }

        .proof-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px
        }

        .proof-checks {
            list-style: none;
            margin: 0;
            padding: 0;
            display: grid;
            gap: 7px;
            font-size: 17px
        }

            .proof-checks li {
                display: flex;
                align-items: flex-start;
                gap: 8px
            }

        .visual-compare {
            display: grid;
            grid-template-columns: 1fr 1fr;
            align-items: center;
            gap: 26px
        }

        .mini-dashboard {
            min-height: 210px;
            border: 7px solid #1b2632;
            border-radius: 15px;
            overflow: hidden;
            display: grid;
            grid-template-columns: 72px 1fr;
            box-shadow: 0 12px 25px #001b3220;
            background: white
        }

        .mini-side {
            background: #0b3965;
            color: #d9edfb;
            display: flex;
            flex-direction: column;
            gap: 13px;
            padding: 13px 7px;
            font-size: 9px
        }

            .mini-side strong {
                font-size: 10px;
                margin-bottom: 6px
            }

        .mini-main {
            padding: 11px 9px;
            min-width: 0
        }

        .mini-top {
            font-size: 10px;
            font-weight: bold;
            color: #153e62;
            display: flex;
            justify-content: space-between;
            gap: 5px
        }

            .mini-top span {
                color: #159653
            }

        .mini-stats {
            display: grid;
            grid-template-columns: repeat(3,1fr);
            gap: 5px;
            margin: 13px 0
        }

            .mini-stats i {
                font-size: 7px;
                font-style: normal;
                color: white;
                background: #246fa8;
                border-radius: 3px;
                padding: 7px 4px
            }

            .mini-stats b {
                display: block;
                font-size: 15px;
                margin-top: 4px
            }

        .mini-table {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 5px 4px;
            font-size: 7px;
            color: #5c6973
        }

            .mini-table b {
                background: #e4f0f8;
                padding: 4px 2px;
                color: #244b6b
            }

            .mini-table em {
                font-style: normal;
                color: #15834a
            }

        .sheet-preview {
            border: 1px solid #c7d5df;
            border-radius: 6px;
            overflow: hidden;
            box-shadow: 0 10px 22px #001b3218;
            background: #fff;
            transform: rotate(1deg)
        }

        .sheet-toolbar {
            background: #17764d;
            color: white;
            padding: 9px;
            font-size: 10px;
            font-weight: bold
        }

        .sheet-grid {
            display: grid;
            grid-template-columns: 1fr 1.4fr .5fr .7fr;
            font-size: 8px;
            color: #394c58
        }

            .sheet-grid > * {
                padding: 7px 3px;
                border-bottom: 1px solid #e1e7eb;
                border-right: 1px solid #e1e7eb;
                overflow: hidden;
                white-space: nowrap
            }

            .sheet-grid b {
                background: #e9f3ed;
                color: #236348
            }

        .shop-planner {
            padding: 58px 0 64px;
            background: #eef4f8
        }

            .shop-planner .section-head {
                margin-bottom: 24px
            }

        .step-line {
            display: flex;
            align-items: center;
            max-width: 850px;
            margin: 0 auto 24px;
            gap: 0
        }

            .step-line span {
                width: 28px;
                height: 28px;
                border-radius: 50%;
                display: grid;
                place-items: center;
                background: #2c8ac6;
                color: white;
                font-weight: bold;
                flex-shrink: 0
            }

                .step-line span:not(:first-child) {
                    background: #d5dde3;
                    color: #4c5964
                }

            .step-line i {
                height: 5px;
                flex: 1;
                background: #cdd6dc
            }

                .step-line i:first-of-type {
                    background: #2c8ac6
                }

        .plan-form {
            max-width: 850px;
            margin: auto;
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 20px
        }

        .plan-field h3 {
            font-size: 18px;
            margin: 0 0 8px;
            color: #162f45
        }

        .plan-field label {
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 7px 0;
            font-size: 16px;
            cursor: pointer
        }

        .plan-field input[type=radio] {
            accent-color: #2588c7;
            width: 18px;
            height: 18px
        }

        .plan-field select {
            width: 100%;
            padding: 10px;
            border: 1px solid #b9c6d0;
            border-radius: 7px;
            background: #fff;
            font: inherit;
            color: #273947
        }

        .plan-submit {
            grid-column: 1/-1;
            width: 100%;
            border: 0;
            font-size: 17px;
            padding: 14px
        }

        .plan-result {
            max-width: 850px;
            margin: 20px auto 0;
            padding: 18px 20px;
            border-radius: 10px;
            background: #fff;
            border: 1px solid #d1e0ea;
            color: #24475e
        }

            .plan-result h3 {
                margin: 0 0 7px;
                color: #07345f
            }

            .plan-result p {
                margin: 6px 0
            }

        @media(min-width:900px) {
            .proof-grid {
                gap: 40px
            }

            .proof-list {
                padding: 0 6%
            }

            .visual-compare {
                padding: 0 5%
            }
        }

        @media(max-width:780px) {
            .proof-list, .visual-compare {
                grid-template-columns: 1fr
            }

            .proof-checks {
                font-size: 15px
            }

            .mini-dashboard {
                max-width: 440px;
                width: 100%;
                margin: auto
            }

            .sheet-preview {
                max-width: 440px;
                width: 100%;
                margin: auto;
                transform: none
            }

            .plan-form {
                grid-template-columns: 1fr;
                gap: 16px
            }

            .plan-submit {
                grid-column: 1
            }

            .step-line {
                max-width: 100%
            }
        }



        .logo {
            font-size: 18px;
            font-weight: 800;
            letter-spacing: -0.5px;
        }

            .logo .mfg {
                color: var(--blue-dark);
            }

            .logo .lite {
                color: var(--blue-light);
            }