/* GridMarks marketing landing — standalone, no app shell deps */
:root {
    --blue: #2563eb;
    --blue-dark: #1d4ed8;
    --blue-soft: #eff6ff;
    --ink: #0f172a;
    --muted: #64748b;
    --line: #e2e8f0;
    --bg: #f8fafc;
    --card: #ffffff;
    --amber: #d97706;
    --teal: #0f766e;
    --radius: 1rem;
    --shadow: 0 12px 40px rgba(15, 23, 42, 0.08);
    --max: 68rem;
    font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    line-height: 1.5;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
    width: min(100% - 2rem, var(--max));
    margin-inline: auto;
}

/* Nav */
.nav {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(248, 250, 252, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 0;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 600;
    color: var(--ink);
    text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand-mark {
    width: 2rem;
    height: 2rem;
    border-radius: 0.55rem;
    flex-shrink: 0;
}
.brand-name { font-size: 1.05rem; letter-spacing: -0.02em; }
.brand-name strong { color: var(--blue); font-weight: 800; }
.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.nav-link {
    display: none;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--muted);
    padding: 0.4rem 0.65rem;
    text-decoration: none;
}
.nav-link:hover { color: var(--ink); text-decoration: none; }
@media (min-width: 720px) {
    .nav-link { display: inline; }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 0.7rem;
    padding: 0.7rem 1.15rem;
    border: none;
    cursor: pointer;
    text-decoration: none !important;
    transition: transform 0.12s ease, filter 0.12s ease, background 0.12s ease;
}
.btn:active { transform: scale(0.98); }
.btn-primary {
    background: var(--blue);
    color: #fff !important;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}
.btn-primary:hover { background: var(--blue-dark); filter: brightness(1.02); }
.btn-secondary {
    background: #fff;
    color: var(--ink) !important;
    border: 1px solid var(--line);
}
.btn-secondary:hover { background: #f1f5f9; }
.btn-lg { padding: 0.85rem 1.4rem; font-size: 1rem; }
.btn-block { width: 100%; }

/* Hero */
.hero {
    padding: 2.5rem 0 3rem;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: "";
    position: absolute;
    inset: -20% -10% auto;
    height: 70%;
    background:
        radial-gradient(ellipse 50% 60% at 70% 20%, rgba(37, 99, 235, 0.14), transparent 70%),
        radial-gradient(ellipse 40% 50% at 15% 40%, rgba(217, 119, 6, 0.1), transparent 65%);
    pointer-events: none;
    z-index: 0;
}
.hero .wrap { position: relative; z-index: 1; }
.hero-grid {
    display: grid;
    gap: 2.25rem;
    align-items: center;
}
@media (min-width: 900px) {
    .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 3rem; }
}
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--blue);
    background: var(--blue-soft);
    border: 1px solid #bfdbfe;
    border-radius: 999px;
    padding: 0.3rem 0.7rem;
    margin: 0 0 1rem;
}
.hero h1 {
    margin: 0 0 1rem;
    font-size: clamp(1.85rem, 4.5vw, 2.75rem);
    line-height: 1.12;
    letter-spacing: -0.03em;
    font-weight: 800;
}
.hero-lead {
    margin: 0 0 1.5rem;
    font-size: 1.05rem;
    color: var(--muted);
    max-width: 34rem;
}
.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1.25rem;
}
.hero-note {
    margin: 0;
    font-size: 0.85rem;
    color: var(--muted);
}
.hero-note strong { color: var(--ink); }

/* Mock UI card */
.mock {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 1.15rem;
    box-shadow: var(--shadow);
    overflow: hidden;
}
.mock-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 0.85rem;
    background: #fff;
    border-bottom: 1px solid var(--line);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.mock-dots { display: flex; gap: 0.3rem; margin-right: 0.35rem; }
.mock-dots span {
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: #e2e8f0;
}
.mock-body {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    min-height: 15rem;
}
@media (max-width: 520px) {
    .mock-body { grid-template-columns: 1fr; min-height: auto; }
}
.mock-side {
    background: #fff;
    border-right: 1px solid var(--line);
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}
@media (max-width: 520px) {
    .mock-side { border-right: none; border-bottom: 1px solid var(--line); }
}
.mock-chip-row { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-bottom: 0.35rem; }
.mock-chip {
    font-size: 0.6rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 0.2rem 0.45rem;
    border-radius: 999px;
    border: 1px solid;
}
.mock-chip.red { color: #dc2626; background: #fef2f2; border-color: #fecaca; }
.mock-chip.amber { color: #d97706; background: #fffbeb; border-color: #fde68a; }
.mock-chip.green { color: #16a34a; background: #f0fdf4; border-color: #bbf7d0; }
.mock-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.45rem;
    border-radius: 0.5rem;
    background: #f8fafc;
    font-size: 0.7rem;
}
.mock-row strong { display: block; font-size: 0.75rem; color: var(--ink); }
.mock-row span { color: var(--muted); font-size: 0.65rem; }
.mock-dot {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    flex-shrink: 0;
}
.mock-dot.red { background: #ef4444; }
.mock-dot.amber { background: #f59e0b; }
.mock-dot.green { background: #22c55e; }
.mock-dot.blue { background: #3b82f6; }
.mock-map {
    position: relative;
    background:
        linear-gradient(160deg, #dbeafe 0%, #e2e8f0 45%, #fef3c7 100%);
    min-height: 12rem;
}
.mock-map::after {
    content: "";
    position: absolute;
    inset: 18% 12% 22% 18%;
    border: 2px dashed rgba(37, 99, 235, 0.25);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.25);
}
.pin {
    position: absolute;
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    border: 2px solid #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    z-index: 1;
}
.pin::after {
    content: "";
    position: absolute;
    inset: 22%;
    border-radius: 50%;
    background: #fff;
}
.pin.p1 { background: #ef4444; top: 28%; left: 42%; }
.pin.p2 { background: #f59e0b; top: 48%; left: 58%; }
.pin.p3 { background: #22c55e; top: 55%; left: 35%; }
.pin.p4 { background: #3b82f6; top: 38%; left: 68%; }

/* Sections */
section { padding: 3rem 0; }
.section-head {
    text-align: center;
    max-width: 36rem;
    margin: 0 auto 2rem;
}
.section-head h2 {
    margin: 0 0 0.6rem;
    font-size: clamp(1.4rem, 3vw, 1.85rem);
    letter-spacing: -0.02em;
    font-weight: 800;
}
.section-head p {
    margin: 0;
    color: var(--muted);
    font-size: 1rem;
}

/* Features */
.features {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}
@media (min-width: 640px) {
    .features { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
    .features { grid-template-columns: 1fr 1fr 1fr; }
}
.feature {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.25rem 1.2rem;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}
.feature-icon {
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 0.85rem;
    background: var(--blue-soft);
    color: var(--blue);
}
.feature-icon.amber { background: #fffbeb; color: var(--amber); }
.feature-icon.teal { background: #f0fdfa; color: var(--teal); }
.feature h3 {
    margin: 0 0 0.4rem;
    font-size: 1rem;
    font-weight: 800;
}
.feature p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--muted);
}

/* Steps */
.steps-section { background: #fff; border-block: 1px solid var(--line); }
.steps {
    display: grid;
    gap: 1.25rem;
    counter-reset: step;
}
@media (min-width: 800px) {
    .steps { grid-template-columns: 1fr 1fr 1fr; gap: 1.5rem; }
}
.step {
    position: relative;
    padding: 1.25rem 1.15rem 1.25rem 1.15rem;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}
.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 999px;
    background: var(--blue);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
}
.step h3 { margin: 0 0 0.4rem; font-size: 1rem; font-weight: 800; }
.step p { margin: 0; font-size: 0.9rem; color: var(--muted); }

/* Free / pricing teaser */
.pricing-grid {
    display: grid;
    gap: 1rem;
    max-width: 48rem;
    margin: 0 auto;
}
@media (min-width: 720px) {
    .pricing-grid { grid-template-columns: 1.1fr 0.9fr; }
}
.price-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 1.15rem;
    padding: 1.5rem 1.35rem;
    box-shadow: var(--shadow);
}
.price-card.featured {
    border-color: #93c5fd;
    background: linear-gradient(180deg, #eff6ff 0%, #fff 55%);
}
.price-card h3 {
    margin: 0 0 0.25rem;
    font-size: 1.1rem;
    font-weight: 800;
}
.price-tag {
    margin: 0 0 1rem;
    font-size: 0.9rem;
    color: var(--muted);
}
.price-tag strong {
    display: block;
    font-size: 1.65rem;
    color: var(--ink);
    letter-spacing: -0.02em;
    margin-bottom: 0.15rem;
}
.price-list {
    margin: 0 0 1.25rem;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}
.price-list li {
    font-size: 0.9rem;
    color: var(--muted);
    padding-left: 1.35rem;
    position: relative;
}
.price-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--blue);
    font-weight: 800;
}
.price-list li.soon::before { content: "·"; color: var(--muted); }
.price-note {
    margin: 1rem auto 0;
    max-width: 36rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--muted);
}

/* CTA band */
.cta-band {
    padding: 3rem 0 3.5rem;
}
.cta-box {
    background: linear-gradient(135deg, #1e40af 0%, #2563eb 50%, #0ea5e9 100%);
    color: #fff;
    border-radius: 1.25rem;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 16px 40px rgba(37, 99, 235, 0.3);
}
.cta-box h2 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}
.cta-box p {
    margin: 0 auto 1.25rem;
    max-width: 28rem;
    opacity: 0.92;
    font-size: 0.95rem;
}
.cta-box .btn-primary {
    background: #fff;
    color: var(--blue-dark) !important;
    box-shadow: none;
}
.cta-box .btn-primary:hover { filter: brightness(0.97); background: #f8fafc; }

/* Legal / terms pages */
.legal-page {
    padding: 2rem 0 3rem;
}
.legal-wrap {
    max-width: 42rem;
}
.legal-kicker {
    margin: 0 0 0.35rem;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--blue);
}
.legal-wrap h1 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.6rem, 3vw, 2rem);
    letter-spacing: -0.02em;
    font-weight: 800;
}
.legal-meta {
    margin: 0 0 1.25rem;
    font-size: 0.85rem;
    color: var(--muted);
}
.legal-blurb {
    margin: 0 0 1.5rem;
    padding: 0.9rem 1rem;
    font-size: 0.95rem;
    line-height: 1.45;
    color: #1e3a8a;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 0.75rem;
}
.home-blurb {
    margin: 1.5rem auto 0;
    max-width: 40rem;
}
.legal-wrap h2 {
    margin: 1.75rem 0 0.5rem;
    font-size: 1.05rem;
    font-weight: 800;
}
.legal-wrap p,
.legal-wrap li {
    font-size: 0.95rem;
    color: #334155;
    line-height: 1.55;
}
.legal-wrap ul {
    margin: 0.5rem 0 1rem;
    padding-left: 1.25rem;
}
.legal-wrap li { margin-bottom: 0.35rem; }
.legal-back {
    margin-top: 2rem !important;
    padding-top: 1.25rem;
    border-top: 1px solid var(--line);
    font-size: 0.9rem !important;
}

/* Contact */
.contact-grid {
    display: grid;
    gap: 1rem;
    max-width: 40rem;
    margin: 0 auto;
}
@media (min-width: 640px) {
    .contact-grid { grid-template-columns: 1fr 1fr; }
}
.contact-card {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.25rem 1.2rem;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    text-decoration: none !important;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.contact-card:hover {
    border-color: #93c5fd;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.1);
}
.contact-label {
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--blue);
}
.contact-email {
    font-size: 1rem;
    font-weight: 700;
    color: var(--ink);
    word-break: break-all;
}
.contact-hint {
    font-size: 0.85rem;
    color: var(--muted);
}

/* Footer */
.footer {
    border-top: 1px solid var(--line);
    background: #fff;
    padding: 1.5rem 0 2rem;
}
.footer-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--muted);
}
.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    align-items: center;
}
.footer a { color: var(--muted); font-weight: 600; }
.footer a:hover { color: var(--blue); }