/* =========================================================
   Diplomacy & Business Foundation — institutional stylesheet
   Brand colors: gold #AF945C, navy #060E7B, white #FFFFFF, black #000000
   Type:  EB Garamond (display)  +  Cormorant Garamond (body, CMU-Serif fallback)
   Discipline: no gradients, no bright accents, no decorative shadows.
   ========================================================= */

:root {
    --gold:        #AF945C;
    --gold-soft:   #C8B080;
    --navy:        #060E7B;
    --navy-deep:   #040A52;
    --black:       #111111;
    --ink:         #1A1A1A;
    --paper:       #FFFFFF;
    --paper-warm:  #FAF8F4;
    --rule:        #E6E2D7;
    --muted:       #66635B;

    --display: "EB Garamond", "Garamond", "Times New Roman", serif;
    --body:    "Cormorant Garamond", "EB Garamond", "Georgia", "Times New Roman", serif;

    --container: 1180px;
    --gutter:    clamp(1.25rem, 2.5vw, 2.5rem);
    --section-y: clamp(3.5rem, 7vw, 6.5rem);

    --radius:    2px;
    --rule-w:    1px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--body);
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--ink);
    background: var(--paper);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color .2s, color .2s; }
a:hover, a:focus { color: var(--gold); border-bottom-color: var(--gold); }
a:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

::selection { background: var(--gold); color: var(--paper); }

/* ---------- Headings ---------- */
h1, h2, h3, h4, h5 {
    font-family: var(--display);
    font-weight: 500;
    color: var(--navy);
    margin: 0 0 .6em;
    letter-spacing: .01em;
    line-height: 1.2;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); letter-spacing: .02em; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); color: var(--ink); }
h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: .22em; color: var(--gold); font-weight: 500; }

p { margin: 0 0 1.1em; }
.lead { font-size: 1.25rem; line-height: 1.7; color: var(--ink); }
.eyebrow {
    display: inline-block;
    font-family: var(--body);
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .32em;
    color: var(--gold);
    margin-bottom: 1.25rem;
}
hr.rule {
    border: 0;
    border-top: var(--rule-w) solid var(--rule);
    margin: 3rem 0;
}

/* ---------- Layout ---------- */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding-left: var(--gutter);
    padding-right: var(--gutter);
}
.section { padding: var(--section-y) 0; }
.section--paper { background: var(--paper-warm); }
.section--navy { background: var(--navy); color: #ECEAE0; }
.section--navy h1, .section--navy h2, .section--navy h3 { color: var(--paper); }
.section--navy a { color: var(--gold-soft); }
.section--navy a:hover { color: var(--paper); border-bottom-color: var(--paper); }

.measure { max-width: 68ch; }

/* ---------- Skip link / a11y ---------- */
.skip-link {
    position: absolute; left: -9999px; top: 0;
    background: var(--navy); color: var(--paper);
    padding: .75rem 1rem; z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }
.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- Header ---------- */
.site-header {
    background: var(--paper);
    border-bottom: var(--rule-w) solid var(--rule);
    position: sticky;
    top: 0;
    z-index: 50;
}
.header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    min-height: 88px;
}
.brand img {
    height: 56px;
    width: auto;
    display: block;
}
.brand { border-bottom: 0; }
.brand:hover { border-bottom: 0; }

.primary-nav {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1rem, 2vw, 2rem);
    align-items: center;
}
.primary-nav a {
    font-family: var(--display);
    font-size: 1.02rem;
    color: var(--ink);
    letter-spacing: .04em;
    padding: .25rem 0;
    border-bottom: 1px solid transparent;
}
.primary-nav a:hover,
.primary-nav a:focus { color: var(--navy); border-bottom-color: var(--gold); }
.primary-nav a.active { color: var(--navy); border-bottom-color: var(--gold); }

.nav-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--rule);
    width: 44px; height: 44px;
    cursor: pointer;
    position: relative;
}
.nav-toggle .bars,
.nav-toggle .bars::before,
.nav-toggle .bars::after {
    content: "";
    position: absolute;
    left: 25%; right: 25%; height: 1px;
    background: var(--navy);
}
.nav-toggle .bars { top: 50%; }
.nav-toggle .bars::before { top: -8px; left: 0; right: 0; }
.nav-toggle .bars::after  { top:  8px; left: 0; right: 0; }

@media (max-width: 880px) {
    .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
    .primary-nav {
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: var(--paper);
        border-bottom: var(--rule-w) solid var(--rule);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: .5rem 0 1rem;
        max-height: 0;
        overflow: hidden;
        visibility: hidden;
        transition: max-height .3s ease, visibility 0s linear .3s;
    }
    .primary-nav.is-open {
        max-height: 600px;
        visibility: visible;
        transition: max-height .35s ease;
    }
    .primary-nav a {
        padding: .85rem var(--gutter);
        border-bottom: var(--rule-w) solid var(--rule);
    }
    .primary-nav a.active { border-bottom-color: var(--gold); }
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    background: var(--navy);
    color: var(--paper);
    padding: clamp(5rem, 11vw, 9rem) 0 clamp(4rem, 9vw, 7rem);
    overflow: hidden;
}
.hero::after {
    /* a single fine gold rule, no gradient */
    content: "";
    position: absolute; left: 0; right: 0; bottom: 0;
    height: 1px; background: var(--gold);
}
.hero .eyebrow { color: var(--gold); }
.hero h1 {
    color: var(--paper);
    font-weight: 500;
    max-width: 22ch;
    margin-bottom: 1.5rem;
}
.hero .hero-tagline {
    font-size: clamp(1.15rem, 1.6vw, 1.4rem);
    color: #D8D5CB;
    max-width: 56ch;
    margin-bottom: 2.5rem;
}
.hero-laurel {
    position: absolute;
    right: -2rem; bottom: -2rem;
    width: 320px; opacity: .14;
    filter: brightness(0) invert(1);
    pointer-events: none;
}
@media (max-width: 720px) { .hero-laurel { width: 220px; opacity: .1; } }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    font-family: var(--display);
    font-size: 1rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: .9rem 1.6rem;
    border: 1px solid currentColor;
    color: var(--paper);
    background: transparent;
    border-radius: var(--radius);
    transition: background .2s, color .2s, border-color .2s;
}
.btn:hover, .btn:focus {
    background: var(--gold);
    color: var(--paper);
    border-color: var(--gold);
}
.btn--ink {
    color: var(--navy);
    border-color: var(--navy);
}
.btn--ink:hover, .btn--ink:focus {
    background: var(--navy);
    color: var(--paper);
    border-color: var(--navy);
}
.btn-row {
    display: flex; flex-wrap: wrap; gap: 1rem;
    margin-top: 2rem;
}

/* ---------- Manifesto block ---------- */
.manifesto {
    text-align: center;
    font-family: var(--display);
    font-style: italic;
    font-size: clamp(1.4rem, 2.2vw, 1.85rem);
    line-height: 1.6;
    max-width: 36ch;
    margin: 0 auto;
    color: var(--navy);
}
.section--navy .manifesto { color: var(--paper); }
.manifesto .gold-rule {
    display: block;
    width: 60px; height: 1px;
    background: var(--gold);
    margin: 1.6rem auto;
}

/* ---------- Pillar grid ---------- */
.pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: clamp(1.5rem, 3vw, 3rem);
    margin-top: 3rem;
}
.pillar {
    border-top: 1px solid var(--gold);
    padding-top: 1.5rem;
}
.pillar h3 {
    color: var(--navy);
    font-family: var(--display);
    font-size: 1.25rem;
    margin-bottom: .5rem;
}
.pillar p { color: var(--muted); margin: 0; }

/* ---------- Two-column (intro + figure) ---------- */
.two-col {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}
@media (max-width: 880px) {
    .two-col { grid-template-columns: 1fr; }
}
.figure {
    border: 1px solid var(--rule);
    padding: 3rem 2rem;
    text-align: center;
    background: var(--paper);
}
.figure img { margin: 0 auto; max-width: 320px; }
.figure figcaption {
    margin-top: 1.5rem;
    font-size: .9rem;
    text-transform: uppercase;
    letter-spacing: .25em;
    color: var(--muted);
}

/* ---------- Cards / initiative blocks ---------- */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(1.5rem, 3vw, 2.5rem);
    margin-top: 3rem;
}
.card {
    background: var(--paper);
    border: 1px solid var(--rule);
    padding: 2rem 2rem 2.25rem;
    display: flex;
    flex-direction: column;
}
.card h3 {
    font-family: var(--display);
    color: var(--navy);
    margin-top: 0;
}
.card .card-meta {
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .2em;
    color: var(--gold);
    margin-bottom: 1rem;
}
.card p { color: var(--ink); }
.card a.more {
    margin-top: auto;
    font-family: var(--display);
    color: var(--navy);
    border-bottom: 1px solid var(--gold);
    padding-bottom: 2px;
    align-self: flex-start;
}

/* ---------- Lists ---------- */
.bullets {
    list-style: none;
    padding: 0;
    margin: 1rem 0 2rem;
}
.bullets li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: .6rem;
}
.bullets li::before {
    content: "";
    position: absolute;
    left: 0; top: .85em;
    width: 10px; height: 1px;
    background: var(--gold);
}

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
    background: var(--paper-warm);
    border-bottom: 1px solid var(--rule);
    padding: clamp(4rem, 7vw, 6rem) 0 clamp(3rem, 5vw, 4rem);
}
.page-hero h1 {
    color: var(--navy);
    margin-bottom: 1rem;
}
.page-hero .lead {
    max-width: 60ch;
    color: var(--ink);
}

/* ---------- Contact block ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 5rem);
    margin-top: 2.5rem;
}
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
    border: 1px solid var(--rule);
    padding: 2.25rem;
    background: var(--paper);
}
.contact-card dl { margin: 0; }
.contact-card dt {
    font-family: var(--display);
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .25em;
    color: var(--gold);
    margin-top: 1.25rem;
}
.contact-card dt:first-child { margin-top: 0; }
.contact-card dd { margin: .25rem 0 0; }

/* ---------- Footer ---------- */
.site-footer {
    background: var(--navy);
    color: #C7C5BB;
    padding-top: clamp(3.5rem, 6vw, 5rem);
    margin-top: clamp(4rem, 8vw, 7rem);
    border-top: 1px solid var(--gold);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: clamp(1.5rem, 4vw, 4rem);
    padding-bottom: 3rem;
}
@media (max-width: 880px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-identity { grid-column: 1 / -1; }
}
@media (max-width: 540px) {
    .footer-grid { grid-template-columns: 1fr; }
}
.footer-mark {
    max-width: 240px;
    margin-bottom: 1.5rem;
    background: var(--paper);
    padding: 1rem 1.25rem;
}
.footer-meta { color: #BDBBB1; font-size: .98rem; line-height: 1.65; }
.footer-meta a { color: #E2DFD3; border-bottom: 1px solid transparent; }
.footer-meta a:hover { color: var(--gold-soft); border-bottom-color: var(--gold-soft); }

.footer-col h4 {
    color: var(--gold);
    font-family: var(--display);
    text-transform: uppercase;
    letter-spacing: .25em;
    font-size: .82rem;
    margin: .25rem 0 1rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: .55rem; }
.footer-col a { color: #D6D3C7; }
.footer-col a:hover { color: var(--paper); border-bottom-color: var(--gold); }

.footer-bar {
    border-top: 1px solid rgba(255,255,255,.12);
    padding: 1.5rem var(--gutter);
    color: #9A988F;
    font-size: .85rem;
    letter-spacing: .04em;
}

/* ---------- Misc ---------- */
.note {
    border-left: 2px solid var(--gold);
    padding: .25rem 0 .25rem 1.25rem;
    color: var(--muted);
    font-style: italic;
    margin: 1.5rem 0;
}

.kicker {
    font-family: var(--display);
    font-style: italic;
    color: var(--gold);
    font-size: 1.15rem;
}