/* ═══════════════════════════════════════════════════════════════════════════
   Blue Belmont - Standalone Solution Pages
   ═══════════════════════════════════════════════════════════════════════════

   Used by: comps.html, pipeline.html, prospecting.html, parcel-map.html,
   property-reports.html - standalone pages that carry their own
   nav/footer inline (not the site-chrome injected chrome).

   Provides: typography, nav, hero, stats grid, screen mocks, tables,
   related cards, footer. Fully mobile-first.
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
    --gold: #b5942a;
    --gold-soft: #d4af37;
    --gold-text: #7a6315;  /* AA-safe gold for text on warm backgrounds */
    --slate: #1c2331;
    --slate-deep: #141a26;
    --slate-2: #2a3350;
    --cream: #faf8f4;
    --warm: #fffdf8;
    --border: #ebe6dd;
    --border-strong: #d5cfc5;
    --text: #2c2c2c;
    --text-2: #555049;
    /* #8b8680 failed AA (3.55:1 on --warm). #6b6660 passes (4.8:1). */
    --muted: #6b6660;
    --faint: #a8a29a;
}

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

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-padding-top: 5rem;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Source Sans 3', system-ui, -apple-system, sans-serif;
    font-size: 1rem;
    line-height: 1.55;
    color: var(--text);
    background: var(--cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }

img, svg { max-width: 100%; height: auto; display: block; }


/* ── Top nav (.site-nav) ───────────────────────────────────────────── */
.site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.25rem;
    padding-top: calc(0.875rem + env(safe-area-inset-top, 0));
    padding-left: max(1.25rem, env(safe-area-inset-left, 0));
    padding-right: max(1.25rem, env(safe-area-inset-right, 0));
    background: var(--warm);
    border-bottom: 0.0625rem solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    gap: 1rem;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--slate);
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    font-size: 1.125rem;
    text-decoration: none;
    flex-shrink: 0;
}
.site-brand img { height: 2rem; width: auto; }
.site-brand:hover { color: var(--gold); text-decoration: none; }

.site-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 0.1875rem;
    width: 2.75rem;
    height: 2.75rem;
    background: transparent;
    border: 0.0625rem solid var(--border);
    border-radius: 0.375rem;
    cursor: pointer;
    padding: 0.5rem;
    -webkit-tap-highlight-color: transparent;
    align-items: center;
}
.site-nav-toggle span {
    display: block;
    width: 1.25rem;
    height: 0.125rem;
    background: var(--slate);
    border-radius: 0.0625rem;
    transition: transform 150ms ease, opacity 150ms ease;
}

.site-nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.site-nav-links a {
    color: var(--text-2);
    font-size: 0.9375rem;
    font-weight: 500;
    text-decoration: none;
    padding: 0.5rem 0;
    min-height: 2.5rem;
    display: inline-flex;
    align-items: center;
}
.site-nav-links a:hover { color: var(--gold); text-decoration: none; }
.site-nav-links a.btn { padding: 0.625rem 1.25rem; }


/* ── Breadcrumbs (.crumbs) ─────────────────────────────────────────── */
.crumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--muted);
    max-width: 72rem;
    margin: 0 auto;
    padding: 0 1.5rem;
    flex-wrap: wrap;
}
.crumbs a { color: var(--muted); text-decoration: none; padding: 0.25rem 0; }
.crumbs a:hover { color: var(--gold); }
.crumbs span:last-child { color: var(--slate); font-weight: 600; }


/* ── Hero (.sol-hero) ──────────────────────────────────────────────── */
.sol-hero {
    background: linear-gradient(160deg, var(--slate) 0%, var(--slate-deep) 100%);
    color: #fff;
    padding: 4rem 1.5rem 5rem;
    position: relative;
    overflow: hidden;
}
.sol-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 55rem 30rem at 20% 30%, rgba(212, 175, 55, 0.12), transparent 70%);
    pointer-events: none;
}
.sol-hero-inner {
    max-width: 72rem;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.sol-hero h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(1.875rem, 5vw, 3.25rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 1.25rem;
    line-height: 1.15;
    letter-spacing: -0.01em;
}
.sol-hero h1 em {
    font-style: italic;
    color: var(--gold-soft);
    font-weight: 700;
}
.sol-hero p {
    font-size: clamp(1rem, 1.8vw, 1.125rem);
    color: rgba(255, 255, 255, 0.8);
    margin: 0 0 1.75rem;
    max-width: 48rem;
    line-height: 1.6;
}

/* Hero CTA row (the non-stats div in hero-inner) */
.sol-hero-inner > div:not(.sol-stats) {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}
.sol-hero-inner > div:not(.sol-stats) .btn {
    color: var(--slate);
}
.sol-hero-inner > div:not(.sol-stats) .btn.btn-secondary {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.25);
    background: transparent;
}
.sol-hero-inner > div:not(.sol-stats) .btn.btn-secondary:hover {
    border-color: var(--gold-soft);
    color: var(--gold-soft);
}


/* ── Stats grid (.sol-stats) ───────────────────────────────────────── */
.sol-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
    padding-top: 1.75rem;
    border-top: 0.0625rem solid rgba(212, 175, 55, 0.15);
}
.sol-stats > div { text-align: left; }
.sol-stat-num {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
    color: var(--gold-soft);
    line-height: 1;
    margin-bottom: 0.375rem;
}
.sol-stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 500;
}


/* ── Buttons (.btn) ────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.625rem 1.125rem;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 700;
    line-height: 1.2;
    border-radius: 0.375rem;
    border: 0.0625rem solid transparent;
    text-decoration: none;
    cursor: pointer;
    transition: background 150ms ease, border-color 150ms ease, color 150ms ease;
    min-height: 2.5rem;
    white-space: nowrap;
    -webkit-tap-highlight-color: rgba(181, 148, 42, 0.15);
    touch-action: manipulation;
}
.btn:hover { text-decoration: none; }
.btn-primary {
    background: var(--gold);
    color: var(--slate);
    border-color: var(--gold);
}
.btn-primary:hover {
    background: var(--gold-soft);
    border-color: var(--gold-soft);
    color: var(--slate);
}
.btn-secondary {
    background: transparent;
    color: var(--slate);
    border-color: var(--border-strong);
}
.btn-secondary:hover {
    border-color: var(--gold);
    color: var(--gold);
}
.btn-lg {
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
    min-height: 2.875rem;
}


/* ── Body content (.sol-body) ──────────────────────────────────────── */
.sol-body {
    max-width: 72rem;
    margin: 0 auto;
    padding: 4rem 1.5rem 5rem;
}
.sol-section {
    margin-bottom: 3.5rem;
}
.sol-section h2 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--slate);
    margin: 0 0 1rem;
    line-height: 1.2;
}
.sol-section h3 {
    font-family: 'Source Sans 3', sans-serif;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--slate);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin: 2rem 0 0.75rem;
}
.sol-section p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-2);
    margin: 0 0 1rem;
}


/* ── Screen mocks (.screen, .screen-mock) ─────────────────────────── */
.screen {
    margin: 1.5rem 0;
    padding: 1.25rem;
    background: linear-gradient(160deg, rgba(28, 35, 49, 0.02), transparent);
    border-radius: 0.75rem;
}
.screen-mock {
    background: var(--slate);
    color: rgba(255, 255, 255, 0.9);
    border: 0.0625rem solid rgba(212, 175, 55, 0.08);
    border-radius: 0.5rem;
    padding: 1.125rem;
    font-size: 0.75rem;
}
.screen-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 0.0625rem solid rgba(212, 175, 55, 0.12);
    margin-bottom: 0.875rem;
    flex-wrap: wrap;
}
.screen-title {
    font-weight: 700;
    color: #fff;
    font-size: 0.8125rem;
}
.screen-badge {
    font-family: 'DM Mono', 'IBM Plex Mono', monospace;
    font-size: 0.625rem;
    color: var(--gold-soft);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.screen-pills {
    display: flex;
    gap: 0.375rem;
    flex-wrap: wrap;
    margin: 0 0 0.5rem;
}
.screen-pill {
    padding: 0.25rem 0.625rem;
    background: rgba(255, 255, 255, 0.05);
    border: 0.0625rem solid rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
    font-size: 0.625rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}
.screen-pill.active {
    background: rgba(212, 175, 55, 0.18);
    border-color: rgba(212, 175, 55, 0.42);
    color: var(--gold-soft);
}
.screen-row {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.25rem 0;
    font-size: 0.6875rem;
    flex-wrap: wrap;
    align-items: baseline;
}
.screen-k {
    color: rgba(255, 255, 255, 0.5);
    overflow-wrap: anywhere;
    flex-shrink: 0;
}
.screen-v {
    color: #fff;
    font-weight: 500;
    text-align: right;
    flex: 1 1 auto;
    min-width: 0;
    overflow-wrap: anywhere;
}
@media (max-width: 30em) {
    .screen-row .screen-k { min-width: 0 !important; flex-basis: 100%; }
    .screen-row .screen-v { text-align: left; flex-basis: 100%; }
}
.screen-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.625rem;
}
.screen-table th {
    font-weight: 600;
    text-align: left;
    padding: 0.375rem 0.5rem;
    color: var(--gold-soft);
    border-bottom: 0.0625rem solid rgba(212, 175, 55, 0.15);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-size: 0.5625rem;
}
.screen-table td {
    padding: 0.4375rem 0.5rem;
    border-bottom: 0.0625rem solid rgba(255, 255, 255, 0.04);
    color: rgba(255, 255, 255, 0.85);
}
.screen-table .gold { color: var(--gold-soft); font-weight: 700; }


/* ── Stages (.sol-stages) ─────────────────────────────────────────── */
.sol-stages {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 0.375rem;
    margin: 1.5rem 0;
}
.sol-stage {
    text-align: center;
    padding: 0.75rem 0.375rem;
    background: var(--warm);
    border: 0.0625rem solid var(--border);
    border-radius: 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--slate);
}
.sol-stage-label {
    font-size: 0.5625rem;
    color: var(--muted);
    margin-top: 0.125rem;
    font-weight: 400;
}


/* ── Scenario/workflow (.sol-scenario) ───────────────────────────── */
.sol-scenario {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    background: var(--warm);
    border: 0.0625rem solid var(--border);
    border-radius: 0.5rem;
    padding: 1.25rem;
    margin: 1.5rem 0;
}
.sol-scenario-step {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--text-2);
    flex-wrap: wrap;
    line-height: 1.5;
}
.sol-scenario-step strong {
    color: var(--slate);
    font-weight: 700;
}


/* ── Related cards (.sol-next) ────────────────────────────────────── */
.sol-next {
    background: var(--warm);
    border-top: 0.0625rem solid var(--border);
    padding: 4rem 1.5rem;
}
.sol-next > * {
    max-width: 72rem;
    margin: 0 auto;
}
.sol-next h2 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--slate);
    text-align: center;
    margin: 0 0 2rem;
}
.sol-next-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}
.sol-next-card {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    padding: 1.25rem;
    background: #fff;
    border: 0.0625rem solid var(--border);
    border-radius: 0.5rem;
    text-decoration: none;
    color: var(--slate);
    transition: border-color 150ms ease, transform 150ms ease, box-shadow 150ms ease;
}
.sol-next-card strong {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--slate);
}
.sol-next-card span {
    font-size: 0.8125rem;
    color: var(--text-2);
    line-height: 1.5;
}
.sol-next-card:hover {
    border-color: var(--gold);
    transform: translateY(-0.125rem);
    box-shadow: 0 0.25rem 1rem rgba(28, 35, 49, 0.06);
    text-decoration: none;
}


/* ── Pull-quote (.solutions-quote) ───────────────────────────────── */
.solutions-quote {
    max-width: 36rem;
    margin: 2rem auto;
    padding: 1.25rem 1.5rem;
    background: var(--warm);
    border-left: 0.1875rem solid var(--gold);
    border-radius: 0 0.375rem 0.375rem 0;
    font-family: 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-size: 1.125rem;
    line-height: 1.5;
    color: var(--slate);
}


/* ── Compare (.solutions-compare) ────────────────────────────────── */
.solutions-compare {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 2rem 0;
}
.solutions-compare > * {
    background: var(--warm);
    border: 0.0625rem solid var(--border);
    border-radius: 0.5rem;
    padding: 1.25rem;
}


/* ── Footer (.site-footer) ────────────────────────────────────────── */
.site-footer {
    background: var(--warm);
    border-top: 0.0625rem solid var(--border);
    padding: 3rem 1.5rem 2rem;
    padding-bottom: calc(2rem + env(safe-area-inset-bottom, 0));
    padding-left: max(1.5rem, env(safe-area-inset-left, 0));
    padding-right: max(1.5rem, env(safe-area-inset-right, 0));
    color: var(--muted);
    font-size: 0.8125rem;
}
.site-footer-cols {
    max-width: 72rem;
    margin: 0 auto 1.75rem;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 2rem;
}
.site-footer-cols > div {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    min-width: 0;
}
.site-footer-cols strong {
    color: var(--slate);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.375rem;
}
.site-footer a {
    color: var(--text-2);
    text-decoration: none;
    font-size: 0.8125rem;
    padding: 0.25rem 0;
    min-height: 2rem;
    display: flex;
    align-items: center;
}
.site-footer a:hover { color: var(--gold); text-decoration: none; }
.site-footer button[data-cookie-prefs] {
    background: none;
    border: none;
    color: var(--text-2);
    font-family: inherit;
    font-size: 0.8125rem;
    text-align: left;
    padding: 0.375rem 0;
    min-height: 2rem;
    cursor: pointer;
}
.site-footer button[data-cookie-prefs]:hover { color: var(--gold); }
.site-footer > div:last-child {
    max-width: 72rem;
    margin: 0 auto;
}


/* ═══════════════════════════════════════════════════════════════════════════
   MOBILE RESPONSIVE - mobile-first refinements
   ═══════════════════════════════════════════════════════════════════════════ */

/* Tablet and below (≤ 64rem / 1024px) */
@media (max-width: 64em) {
    .site-nav-toggle { display: flex; }
    .site-nav {
        flex-wrap: wrap;
        position: sticky;
    }
    .site-nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 0;
        align-items: stretch;
        padding: 1rem 0 0.5rem;
        border-top: 0.0625rem solid var(--border);
        order: 3;
        margin-top: 0.75rem;
    }
    .site-nav-links.open { display: flex; }
    .site-nav-links a {
        padding: 0.75rem 0.5rem;
        min-height: 2.75rem;
        font-size: 1rem;
        border-radius: 0.375rem;
    }
    .site-nav-links a:hover {
        background: var(--cream);
    }
    .site-nav-links a.btn {
        align-self: flex-start;
        padding: 0.75rem 1.25rem;
        margin-top: 0.5rem;
    }

    .site-footer-cols {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 1.5rem;
    }
    .sol-next-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .sol-stages {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* Large phone and below (≤ 48rem / 768px) */
@media (max-width: 48em) {
    .site-nav { padding: 0.75rem 1rem; }
    .site-brand img { height: 1.75rem; }
    .crumbs { padding: 0 1rem; font-size: 0.75rem; }
    .sol-hero { padding: 3rem 1rem 3.5rem; }
    .sol-hero h1 { font-size: clamp(1.75rem, 6vw, 2.5rem); }
    .sol-hero p { font-size: 1rem; }
    .sol-hero-inner > div:not(.sol-stats) {
        flex-direction: column;
        align-items: stretch;
    }
    .sol-hero-inner > div:not(.sol-stats) .btn {
        width: 100%;
    }

    .sol-body { padding: 2.5rem 1rem 3rem; }
    .sol-section h2 { font-size: 1.5rem; }

    .sol-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1rem;
    }

    .site-footer { padding: 2.5rem 1rem 1.5rem; }
    .site-footer-cols {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.25rem;
    }

    .sol-next { padding: 2.5rem 1rem; }
    .sol-next-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .sol-stages {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .solutions-compare {
        grid-template-columns: minmax(0, 1fr);
        gap: 0.75rem;
    }

    /* Horizontal scroll for screen mocks */
    .screen { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .screen-mock { min-width: max-content; }
}

/* Small phone (≤ 30em / 480px) */
@media (max-width: 30em) {
    .sol-hero { padding: 2.5rem 0.875rem 3rem; }
    .sol-body { padding: 2rem 0.875rem 2.5rem; }
    .site-footer { padding: 2rem 0.875rem 1.25rem; }
    .site-footer-cols {
        grid-template-columns: minmax(0, 1fr);
    }
    .sol-stats {
        grid-template-columns: minmax(0, 1fr);
    }
    .sol-stat-num { font-size: 1.75rem; }
    .crumbs { padding: 0 0.875rem; }
}

/* Print */
@media print {
    .site-nav, .site-footer, .crumbs { display: none; }
    .sol-hero { color: var(--slate); background: none; }
    .sol-hero h1 { color: var(--slate); }
    .sol-hero p { color: var(--text); }
    .screen-mock { background: #f5f5f5; color: var(--slate); }
    .screen-mock * { color: var(--slate) !important; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}