/* NicheWeb Calculator Store — Phase 4 design system v11 */
:root{--nw-ink:#14243b;--nw-sub:#5a6b80;--nw-blue:#145b86;--nw-blue-2:#0d4365;--nw-deep:#061a32;--nw-cyan:#47b7c5;--nw-surface:#ffffff;--nw-bg:#f4f7fa;--nw-line:#e0e8ef;--nw-soft:#eef5f8;--nw-good:#16714a;--nw-warn:#96611d;--nw-radius:18px;--nw-shadow:0 12px 38px rgba(20,39,61,.055)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.nw4{font:15px/1.6 Inter,system-ui,-apple-system,'Segoe UI',Arial,sans-serif;background:var(--nw-bg);color:var(--nw-ink);margin:0;-webkit-font-smoothing:antialiased}body.nw4 a{color:var(--nw-blue)}body.nw4 h1,body.nw4 h2,body.nw4 h3{letter-spacing:-.032em;line-height:1.22;color:var(--nw-ink)}body.nw4 h1{font-size:clamp(30px,3.7vw,48px);font-weight:760}body.nw4 h2{font-size:clamp(20px,2.2vw,26px)}body.nw4 h3{font-size:18px}body.nw4 p{margin:0 0 14px}body.nw4 :focus-visible{outline:3px solid #39b8cc;outline-offset:3px}
.nw4-header{background:var(--nw-deep);color:white;border-bottom:1px solid rgba(255,255,255,.09)}.nw4-nav{max-width:1200px;min-height:76px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 24px}.nw4-brand{display:inline-flex;gap:12px;align-items:center;font-size:17px;letter-spacing:-.02em;font-weight:750;color:#fff!important;text-decoration:none}.nw4-mark{height:32px;width:32px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,#57d5cc,#3f8bb9);color:#061a32;font-weight:850}.nw4-links{display:flex;gap:23px;align-items:center;flex-wrap:wrap}.nw4-links a{color:#d7e5f0!important;text-decoration:none;font-size:14px;font-weight:560}.nw4-links a:hover{color:#fff!important}.nw4-links .nw4-nav-btn{color:#061a32!important;background:#bef2e7;padding:9px 17px;border-radius:10px}.nw4-shell{max-width:1200px;margin:auto;padding:46px 24px 90px}.nw4-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;flex-wrap:wrap;margin-bottom:25px}.nw4-eyebrow{color:var(--nw-blue);text-transform:uppercase;font-size:11px;font-weight:800;letter-spacing:.14em;margin-bottom:9px!important}.nw4-lead{color:var(--nw-sub);max-width:740px;font-size:16px;line-height:1.7}.nw4-muted{color:var(--nw-sub)}.nw4-subtle{font-size:13px;color:var(--nw-sub)}.nw4-card{background:#fff;border:1px solid var(--nw-line);border-radius:var(--nw-radius);box-shadow:var(--nw-shadow);padding:26px}.nw4-card h2{margin:0 0 7px}.nw4-card + .nw4-card{margin-top:18px}.nw4-section{margin:27px 0}.nw4-section-head{display:flex;justify-content:space-between;align-items:center;gap:15px;flex-wrap:wrap;margin:0 0 14px}.nw4-section-head h2{margin:0}.nw4-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.nw4-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.nw4-metric{background:#fff;border:1px solid var(--nw-line);border-radius:16px;padding:22px;box-shadow:var(--nw-shadow)}.nw4-metric-label{font-size:12px;font-weight:700;color:var(--nw-sub);text-transform:uppercase;letter-spacing:.055em}.nw4-metric-number{font-size:clamp(20px,2vw,29px);letter-spacing:-.04em;font-weight:780;line-height:1.35;margin:8px 0}.nw4-metric-foot{font-size:12px;color:var(--nw-sub)}.nw4-button,body.nw4 button.nw4-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;background:var(--nw-blue);border:1px solid var(--nw-blue);border-radius:11px;color:white;text-decoration:none;font:inherit;font-weight:680;cursor:pointer;line-height:1.35}.nw4-button:hover{background:var(--nw-blue-2)}.nw4-button.secondary{background:white;color:var(--nw-blue);border-color:#c7d5e0}.nw4-button.secondary:hover{background:var(--nw-soft)}.nw4-button.danger{background:#fff;color:#a43637;border-color:#ecc7c7}.nw4-button:disabled{opacity:.5;cursor:not-allowed}.nw4-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.nw4-chip{display:inline-flex;align-items:center;gap:7px;padding:5px 10px;border-radius:99px;background:#e9f8ef;color:#166b46;font-size:12px;font-weight:760}.nw4-chip.pending{background:#fff2df;color:#93611d}.nw4-chip.neutral{background:#edf3f7;color:#4a6072}.nw4-chip:before{content:'';display:block;background:currentColor;height:6px;width:6px;border-radius:50%}.nw4-banner{border:1px solid #c8e0eb;background:#eaf6f8;color:#15465e;border-radius:12px;padding:13px 16px;margin:16px 0}.nw4-banner.error{background:#fff3f2;border-color:#f1c6c1;color:#9d2424}.nw4-banner.success{background:#e9f8ef;border-color:#bbe2cf;color:#166b46}.nw4-banner.warning{background:#fff7e9;border-color:#f2dfbb;color:#7b531d}.nw4-field{display:block;font-size:13px;font-weight:690;margin-bottom:15px}.nw4-field input,.nw4-field select,body.nw4 input.nw4-input,body.nw4 select.nw4-input{display:block;width:100%;min-height:46px;margin-top:6px;background:#fff;border:1px solid #cad7e2;border-radius:10px;padding:10px 12px;color:var(--nw-ink);font:inherit;font-weight:450}.nw4-field input:focus,.nw4-field select:focus{border-color:var(--nw-blue)}.nw4-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}.nw4-caption{font-size:12px;color:var(--nw-sub);font-weight:450;line-height:1.5;margin:4px 0}.nw4-table-wrap{overflow-x:auto}.nw4-table{width:100%;border-collapse:collapse}.nw4-table th,.nw4-table td{border-bottom:1px solid var(--nw-line);text-align:left;padding:13px 12px;vertical-align:top}.nw4-table th{color:var(--nw-sub);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.nw4-table td{font-size:13px}.nw4-table tr:last-child td{border-bottom:0}.nw4-tabs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:20px 0 22px}.nw4-tabs a{text-decoration:none;font-weight:700;font-size:13px;padding:9px 13px;border-radius:9px;background:#e9eff4;color:#345772}.nw4-tabs a:hover{background:#dceaf0}.nw4-tabs a.active{background:#0f3c5f;color:white}.nw4-license{border:1px solid var(--nw-line);border-radius:14px;padding:20px;margin:13px 0}.nw4-license-top{display:flex;gap:15px;align-items:center;justify-content:space-between;flex-wrap:wrap}.nw4-license-name{display:flex;gap:12px;align-items:center;font-weight:760;font-size:16px}.nw4-license-icon{height:43px;width:43px;border-radius:12px;display:grid;place-items:center;background:#e8f5f6;color:#11677c;font-size:23px}.nw4-code{background:#0c1e31;color:#deebf8;white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.55 Consolas,monospace;padding:17px;border-radius:12px;margin:12px 0}.nw4-disclosure{margin-top:13px}.nw4-disclosure summary{cursor:pointer;font-size:13px;font-weight:750;color:var(--nw-blue);padding:7px 0}.nw4-divider{border:0;border-top:1px solid var(--nw-line);margin:22px 0}.nw4-plan{background:#fff;border:2px solid var(--nw-line);border-radius:18px;padding:24px;display:flex;flex-direction:column;gap:12px;position:relative;cursor:pointer;min-width:0}.nw4-plan.is-popular{border-color:#7bbfc1}.nw4-plan:has(input:checked){border-color:var(--nw-blue);box-shadow:0 0 0 3px rgba(20,91,134,.09),var(--nw-shadow)}.nw4-plan-name{font-size:19px;font-weight:770}.nw4-plan-price{font-size:36px;letter-spacing:-.06em;line-height:1.08;font-weight:820}.nw4-plan-price small{font-size:13px;color:var(--nw-sub);font-weight:480;letter-spacing:0}.nw4-plan-extra{font-size:13px;color:var(--nw-sub)}.nw4-plan-list{margin:4px 0 13px;padding:0;list-style:none}.nw4-plan-list li{padding:6px 0;font-size:14px}.nw4-plan-list li:before{content:'✓';color:#168368;font-weight:900;margin-right:10px}.nw4-steps{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 27px}.nw4-step{display:flex;gap:9px;align-items:center;color:#708299;font-size:13px;font-weight:720}.nw4-step b{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#dce6ee;color:#355776;font-size:12px}.nw4-step.active{color:var(--nw-ink)}.nw4-step.active b{background:#0f496d;color:white}.nw4-checkout-grid{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:24px;align-items:start}.nw4-summary{position:sticky;top:20px}.nw4-summary-total{font-size:29px;font-weight:800;letter-spacing:-.04em}.nw4-summary-line{display:flex;justify-content:space-between;gap:13px;align-items:center;padding:10px 0;border-bottom:1px solid var(--nw-line);font-size:13px}.nw4-summary-line:last-of-type{border:0}.nw4-hero{background:linear-gradient(125deg,#071b34 0%,#114c6e 70%,#16677f 100%);color:white;padding:80px 24px 78px}.nw4-hero-inner{max-width:1200px;margin:auto;display:grid;grid-template-columns:1.12fr .88fr;gap:60px;align-items:center}.nw4-hero h1{font-size:clamp(38px,5vw,65px);line-height:1.12;color:white;margin:12px 0 19px;letter-spacing:-.06em}.nw4-hero p{color:#c9e2ee;font-size:17px;max-width:650px}.nw4-hero .nw4-eyebrow{color:#b6efe8}.nw4-hero-art{border:1px solid #5386a3;border-radius:20px;background:#fff;color:var(--nw-ink);padding:20px;box-shadow:0 32px 70px #04162b35}.nw4-demo-head{display:flex;align-items:center;justify-content:space-between;padding:0 0 15px;border-bottom:1px solid var(--nw-line);font-size:13px}.nw4-demo-chart{height:160px;display:flex;align-items:flex-end;gap:10px;background:linear-gradient(#fff 24%,#edf5f8 24.5%,#fff 25%,#fff 49%,#edf5f8 49.5%,#fff 50%,#fff 74%,#edf5f8 74.5%,#fff 75%);padding:14px 10px 0}.nw4-demo-bar{flex:1;border-radius:7px 7px 0 0;background:linear-gradient(#69cad3,#196b92)}.nw4-feature{border:1px solid var(--nw-line);background:#fff;border-radius:16px;padding:23px}.nw4-feature strong{display:block;margin:10px 0 6px;font-size:17px}.nw4-feature-icon{display:grid;place-items:center;background:#e8f6f8;border-radius:12px;height:44px;width:44px;color:#176b88;font-size:20px}.nw4-section-space{padding:64px 0}.nw4-footer{border-top:1px solid var(--nw-line);padding:26px 24px;text-align:center;color:var(--nw-sub);font-size:12px}.nw4-footer a{margin-left:12px}.nw4-kpi-note{font-size:12px;color:var(--nw-sub)}
@media(max-width:950px){.nw4-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.nw4-checkout-grid{grid-template-columns:1fr}.nw4-summary{position:static}.nw4-hero-inner{gap:25px}}@media(max-width:730px){.nw4-nav{align-items:flex-start;flex-direction:column;gap:12px}.nw4-links{gap:15px}.nw4-shell{padding:29px 16px 64px}.nw4-grid{grid-template-columns:1fr}.nw4-hero-inner{grid-template-columns:1fr}.nw4-hero{padding:57px 16px}.nw4-fields{grid-template-columns:1fr}.nw4-card{padding:19px}.nw4-metrics{gap:10px}.nw4-metric{padding:16px}.nw4-plan{padding:20px}.nw4-step{font-size:12px}}@media(max-width:410px){.nw4-metrics{grid-template-columns:1fr}.nw4-actions .nw4-button{width:100%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Phase 4 v12: restore branding and correct contrast (shared footer + login). */
body.nw4 .nw4-hero h1 {color:#fff;}
body.nw4 .nw4-hero p {color:#d6eaf3;}
body.nw4 a.nw4-button,body.nw4 a.nw4-button:visited {color:#fff;}
body.nw4 a.nw4-button.secondary,body.nw4 a.nw4-button.secondary:visited {color:var(--nw-blue);}
body.nw4 .nw4-hero a.nw4-button.secondary,body.nw4 .nw4-hero a.nw4-button.secondary:visited {color:#fff;}
body.nw4 .nw4-hero a.nw4-button:not(.secondary),body.nw4 .nw4-hero a.nw4-button:not(.secondary):visited {color:#072236;}
body.nw4 .nw4-button:hover,body.nw4 .nw4-button:focus-visible {text-decoration:underline;}
body.nw4 .nw4-nav-btn,body.nw4 .nw4-nav-btn:visited {color:#061a32!important;}
.nw4-logo {display:block;width:34px;height:34px;object-fit:contain;flex-shrink:0;}
.nw4-hero-video {border:1px solid rgba(255,255,255,.32);border-radius:18px;overflow:hidden;background:#051525;box-shadow:0 22px 54px rgba(0,0,0,.25);}
.nw4-hero-video-label {color:#e4f5fb;font-size:13px;font-weight:700;padding:12px 16px;}
.nw4-preview-video {display:block;width:100%;height:auto;background:#071525;}
/* Match the original portal-login footer layout and make all links functional. */
.nw4-footer,body.nw4 .nw4-footer,body .nw4-footer {background:#08111d;color:rgba(255,255,255,.72);padding:34px 24px;text-align:left;font-size:.9rem;border-top:none;}
.nw4-footer-inner {max-width:1180px;margin:0 auto;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center;}
.nw4-footer-links {display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.nw4-footer-links a,body.nw4 .nw4-footer-links a {color:#e6f2fa;text-decoration:none;margin:0;}
.nw4-footer-links a:hover,body.nw4 .nw4-footer-links a:hover {color:#bff0e7;text-decoration:underline;}
@media(max-width:730px){.nw4-footer-inner{flex-direction:column;align-items:flex-start;gap:12px;}}