/* =================================================================
   MERIDIAN ADVISORY — Ledger Layout
   Two-column label/content structure. Hand-written CSS.
   ================================================================= */

:root {
    --ink: #162447;
    --surface: #1E3258;
    --cream: #F4F4F0;
    --teal: #1FA2A0;
    --dim: #8899AA;

    --display: 'Libre Baskerville', Georgia, serif;
    --body: 'Open Sans', 'Helvetica Neue', sans-serif;
    --mono: 'JetBrains Mono', 'Courier New', monospace;

    --label-w: 180px;
    --page-max: 1060px;
    --gutter: clamp(1.25rem, 4vw, 2.5rem);
    --row-gap: 0;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}
body {
    font-family: var(--body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.7;
    color: var(--ink);
    background: var(--cream);
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ---------- Selection ---------- */
::selection { background: var(--teal); color: var(--cream); }

/* ---------- Type ---------- */
h1, h2, h3, h4 {
    font-family: var(--display);
    font-weight: 700;
    line-height: 1.15;
}

/* ---------- Page shell ---------- */
.page {
    max-width: var(--page-max);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

/* ---------- Header ---------- */
.site-header {
    padding: 3rem 0 2.5rem;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    border-bottom: 2px solid var(--ink);
}
.wordmark {
    font-family: var(--display);
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -0.01em;
}
.wordmark a { color: inherit; }
.header-nav a {
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--teal);
    border-bottom: 1px solid transparent;
    padding-bottom: 2px;
    transition: border-color 0.3s;
}
.header-nav a:hover {
    border-bottom-color: var(--teal);
}

/* ---------- Mobile nav ---------- */
.mobile-toggle {
    display: none;
    width: 40px;
    height: 40px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
.mobile-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--ink);
    transition: transform 0.3s, opacity 0.2s;
}
.mobile-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-toggle.is-open span:nth-child(2) { opacity: 0; }
.mobile-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-drawer {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--cream);
    z-index: 200;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    padding: 2rem;
}
.mobile-drawer.is-open { display: flex; }
.mobile-drawer a {
    font-family: var(--display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ink);
}
.mobile-drawer a:hover { color: var(--teal); }

/* ---------- Ledger: the two-column layout ---------- */
.ledger {
    display: grid;
    grid-template-columns: var(--label-w) 1fr;
    gap: var(--row-gap);
}
.ledger-row {
    display: contents;
}
.ledger-label {
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--teal);
    padding: 2.8rem 1.5rem 2.8rem 0;
    border-top: 1px solid #D0D0C8;
    line-height: 1.6;
    font-weight: 400;
}
.ledger-content {
    padding: 2.8rem 0;
    border-top: 1px solid #D0D0C8;
}
/* First row: no top border */
.ledger-row:first-child .ledger-label,
.ledger-row:first-child .ledger-content {
    border-top: none;
    padding-top: 3.5rem;
}
/* Last row: bottom border */
.ledger-row:last-child .ledger-label,
.ledger-row:last-child .ledger-content {
    padding-bottom: 3.5rem;
    border-bottom: 2px solid var(--ink);
}

/* ---------- Content typography ---------- */
.ledger-content p {
    max-width: 54ch;
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--ink);
}
.ledger-content p:last-child { margin-bottom: 0; }
.ledger-content p + p { margin-top: 0; }

/* Person block */
.person {
    margin-bottom: 1.8rem;
}
.person:last-child { margin-bottom: 0; }
.person-name {
    font-family: var(--display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 0.15rem;
}
.person-title {
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--dim);
    margin-bottom: 0.4rem;
}
.person-bio {
    font-size: 0.95rem;
    line-height: 1.65;
    max-width: 54ch;
    color: var(--ink);
}

/* Accreditation badges */
.accred-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}
.accred-list span {
    font-family: var(--mono);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 0.5rem 1rem;
    border: 1px solid #C0C0B8;
    color: var(--dim);
}

/* Contact specific */
.contact-value {
    font-size: 1.05rem;
    color: var(--ink);
}
.contact-value a {
    color: var(--teal);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
}
.contact-value a:hover { border-bottom-color: var(--teal); }

/* Checklist */
.checklist {
    list-style: none;
    padding: 0;
}
.checklist li {
    font-size: 0.95rem;
    line-height: 1.65;
    padding-left: 1.4rem;
    position: relative;
    margin-bottom: 0.5rem;
    color: var(--ink);
}
.checklist li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 6px;
    height: 6px;
    background: var(--teal);
    border-radius: 1px;
}

/* ---------- Footer ---------- */
.site-footer {
    padding: 2rem 0;
    margin-top: 0;
}
.footer-line {
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--dim);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-line a {
    color: var(--teal);
}

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
    .header-nav { display: none; }
    .mobile-toggle { display: flex; }

    .ledger {
        grid-template-columns: 1fr;
    }
    .ledger-label {
        padding: 2rem 0 0.5rem;
        border-top: 1px solid #D0D0C8;
    }
    .ledger-content {
        padding: 0.5rem 0 2rem;
        border-top: none;
    }
    .ledger-row:first-child .ledger-label {
        padding-top: 2.5rem;
    }
    .ledger-row:first-child .ledger-content {
        padding-top: 0.5rem;
    }
    .ledger-row:last-child .ledger-content {
        border-bottom: 2px solid var(--ink);
    }
    .ledger-row:last-child .ledger-label {
        border-bottom: none;
    }

    .site-header {
        padding: 2rem 0 1.5rem;
    }
    .wordmark {
        font-size: 1.4rem;
    }
    .site-footer {
        padding: 1.5rem 0;
    }
    .footer-line {
        flex-direction: column;
        text-align: center;
    }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation: none !important;
        transition: none !important;
    }
    html { scroll-behavior: auto; }
}