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

:root {
    --bone: #f4efe5;
    --bone-soft: #faf6ec;
    --paper: #ffffff;
    --ink: #0d0d0e;
    --ink-soft: #1a1a1c;
    --charcoal: #2c2a26;
    --body: #3d3a35;
    --muted: #807a6e;
    --rule: rgba(13, 13, 14, 0.12);
    --rule-soft: rgba(13, 13, 14, 0.06);
    --brass: #6a1f24;
    --brass-soft: #8d3640;
    --container: 1320px;
}

html { scroll-behavior: smooth; }

/* ─── Skip link (a11y) ─── */
.skip-link {
    position: absolute;
    top: -100px;
    left: 16px;
    z-index: 1000;
    background: var(--ink);
    color: #fff;
    padding: 12px 18px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.04em;
    border-radius: 4px;
    transition: top 0.2s ease;
}
.skip-link:focus {
    top: 16px;
    outline: 2px solid var(--brass);
    outline-offset: 2px;
}

/* ─── Focus rings ─── */
*:focus { outline: none; }
a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
    outline: 2px solid var(--brass);
    outline-offset: 3px;
    border-radius: 2px;
}

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--body);
    line-height: 1.65;
    font-size: 15px;
    background: var(--bone);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: "ss01", "kern";
}

h1, h2, h3, h4 {
    font-family: 'Spectral', 'Playfair Display', Georgia, serif;
    font-weight: 400;
    color: var(--ink);
    line-height: 1.05;
    margin: 0 0 0.5em;
    letter-spacing: -0.01em;
}

p { margin: 0 0 1.1em; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: opacity 0.25s ease, color 0.25s ease; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 48px;
}

/* ─── Header ─── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(244, 239, 229, 0.92);
    backdrop-filter: saturate(140%) blur(12px);
    -webkit-backdrop-filter: saturate(140%) blur(12px);
    border-bottom: 1px solid var(--rule-soft);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 22px;
    padding-bottom: 22px;
}
h1.brand,
.brand {
    font-family: 'Spectral', Georgia, serif;
    font-size: 34px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -0.01em;
    line-height: 1;
    margin: 0;
}
h1.brand a { color: inherit; text-decoration: none; }
.brand-accent { color: var(--brass); font-style: italic; font-weight: 500; }
.site-footer .brand-accent { color: var(--brass-soft); }
.nav-list {
    display: flex;
    gap: 44px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-list a {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink);
    position: relative;
    padding: 4px 0;
}
.nav-list a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 1px;
    background: var(--ink);
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform 0.4s cubic-bezier(.22,.61,.36,1);
}
.nav-list a:hover::after,
.nav-list a.active::after {
    transform: scaleX(1);
    transform-origin: left center;
}

/* ─── Eyebrow ─── */
.eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--brass);
    display: inline-flex;
    align-items: center;
    gap: 14px;
}
.eyebrow::before {
    content: "";
    width: 36px;
    height: 1px;
    background: var(--brass);
}

/* ─── Hero ─── */
.hero {
    background: var(--bone);
    position: relative;
    overflow: hidden;
    padding: 0 0 0;
}
.hero-grid {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: 80px;
    align-items: stretch;
    min-height: calc(82vh - 88px);
}
.hero.image-right .hero-grid { grid-template-columns: 7fr 5fr; }
.hero.image-right .hero-image { order: 2; }
.hero.image-right .hero-content { order: 1; }

.hero-image {
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    background: transparent;
}
.hero-image::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 8%;
    transform: translateX(-50%);
    width: 90%;
    height: 60%;
    background: radial-gradient(
        ellipse at center,
        rgba(141, 54, 64, 0.18) 0%,
        rgba(141, 54, 64, 0.08) 30%,
        rgba(141, 54, 64, 0.03) 55%,
        transparent 75%
    );
    filter: blur(24px);
    pointer-events: none;
    z-index: 0;
}
.hero-image::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80%;
    height: 28px;
    background: radial-gradient(ellipse at center, rgba(13,13,14,0.18) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}
.hero-image img {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 520px;
    height: auto;
    display: block;
    align-self: end;
}

.hero-content {
    padding: 60px 0 70px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}
.hero .hero-headline {
    font-family: 'Spectral', 'Playfair Display', Georgia, serif;
    font-size: clamp(54px, 7.2vw, 116px);
    font-weight: 400;
    line-height: 0.96;
    letter-spacing: -0.025em;
    margin: 0 0 40px;
    color: var(--ink);
}
.hero .hero-headline em {
    font-style: italic;
    font-weight: 300;
    color: var(--brass);
}
.hero .hero-headline .amp {
    font-family: 'Spectral', serif;
    font-style: italic;
    font-weight: 300;
    color: var(--brass);
    margin: 0 0.06em;
}
.hero .lede {
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    line-height: 1.65;
    color: var(--charcoal);
    max-width: 560px;
    font-weight: 400;
    margin: 0 0 40px;
}
.hero-byline {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-top: auto;
    padding-top: 32px;
    border-top: 1px solid var(--rule-soft);
}
.hero-byline .credit {
    font-family: 'Spectral', serif;
    font-style: italic;
    font-size: 17px;
    color: var(--ink);
}
.hero-byline .role {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
}
.hero-byline .sep {
    width: 28px;
    height: 1px;
    background: var(--rule);
}

/* ─── Section base ─── */
section.block {
    padding: 90px 0;
    position: relative;
}
.block.bone { background: var(--bone); }
.block.paper { background: var(--paper); }
.block.dark {
    background: var(--ink);
    color: rgba(255, 255, 255, 0.78);
}
.block.dark h2,
.block.dark h3 { color: #fff; }
.block.dark p { color: rgba(255, 255, 255, 0.72); }
.block.dark .eyebrow { color: var(--brass-soft); }
.block.dark .eyebrow::before { background: var(--brass-soft); }
.block.dark .section-num { color: rgba(255,255,255,0.4); }

/* ─── Section number (roman/numeric) ─── */
.section-num {
    font-family: 'Spectral', serif;
    font-style: italic;
    font-weight: 400;
    font-size: 16px;
    color: var(--muted);
    margin-bottom: 14px;
    letter-spacing: 0.04em;
}

/* ─── Editorial section (centered reading column with marginal numeral) ─── */
.editorial {
    padding: 100px 0;
    position: relative;
    background: var(--paper);
}
.editorial .container { max-width: 1120px; }
.editorial-head {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 60px;
    margin-bottom: 56px;
    align-items: start;
}
.editorial-num {
    font-family: 'Spectral', serif;
    font-style: italic;
    font-weight: 300;
    font-size: 88px;
    line-height: 0.9;
    color: var(--brass);
    letter-spacing: -0.02em;
}
.editorial-title h2 {
    font-size: clamp(40px, 5.4vw, 78px);
    font-weight: 400;
    margin: 0;
    line-height: 1.02;
    letter-spacing: -0.02em;
}
.editorial-title h2 em {
    font-style: italic;
    color: var(--brass);
    font-weight: 300;
}
.editorial-body {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 60px;
    align-items: start;
}
.editorial-body .marginalia {
    font-family: 'Inter', sans-serif;
    font-size: 10.5px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
    border-top: 1px solid var(--rule);
    padding-top: 14px;
}
.editorial-body .lede-prose {
    font-size: 18px;
    line-height: 1.75;
    color: var(--charcoal);
    max-width: 720px;
}
.editorial-body .lede-prose p:first-of-type::first-letter {
    font-family: 'Spectral', serif;
    font-weight: 400;
    font-size: 5em;
    float: left;
    line-height: 0.85;
    margin: 0.06em 0.12em 0 -0.04em;
    color: var(--ink);
}
.editorial-body .lede-prose p { margin-bottom: 1.3em; }

/* ─── Two-column with image ─── */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}
.split.text-narrow { grid-template-columns: 1.1fr 0.9fr; }
.split.image-left .text-col { order: 2; }
.split.image-left .image-col { order: 1; }

.split .text-col h2 {
    font-size: clamp(36px, 4.4vw, 60px);
    font-weight: 400;
    margin: 18px 0 32px;
    line-height: 1.04;
    letter-spacing: -0.02em;
}
.split .text-col h2 em {
    font-style: italic;
    color: var(--brass);
    font-weight: 300;
}
.block.dark .split .text-col h2 em { color: var(--brass-soft); }
.split .text-col p {
    font-size: 16px;
    line-height: 1.78;
    margin-bottom: 1.2em;
    max-width: 560px;
}

.image-frame {
    position: relative;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--ink-soft);
}
.image-frame.landscape { aspect-ratio: 5 / 4; }
.image-frame.wide { aspect-ratio: 3 / 2; }
.image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.4s cubic-bezier(.22,.61,.36,1);
}
.image-frame:hover img { transform: scale(1.04); }
.image-frame::after {
    content: "";
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05);
    pointer-events: none;
}

/* ─── Core Competencies ─── */
.competencies {
    padding: 100px 0;
    background: var(--paper);
    position: relative;
}
.competencies-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px;
}
.competencies-head .eyebrow {
    margin-bottom: 28px;
    justify-content: center;
}
.competencies-head .eyebrow::before,
.competencies-head .eyebrow::after {
    content: "";
    width: 36px;
    height: 1px;
    background: var(--brass);
}
.competencies-head h2 {
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 400;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}
.competencies-head h2 em {
    font-style: italic;
    color: var(--brass);
    font-weight: 300;
}
.competencies-head p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--body);
    margin: 0;
}
.competency-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--rule);
    border: 1px solid var(--rule);
}
.competency-card {
    background: var(--paper);
    padding: 56px 48px 52px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    position: relative;
    transition: background 0.4s ease;
}
.competency-card:hover { background: var(--bone-soft); }
.competency-num {
    font-family: 'Spectral', serif;
    font-style: italic;
    font-weight: 400;
    font-size: 56px;
    line-height: 0.9;
    color: var(--brass);
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--rule);
}
.competency-card h3 {
    font-family: 'Spectral', serif;
    font-size: 28px;
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin: 0;
    color: var(--ink);
}
.competency-card h3 em {
    font-style: italic;
    color: var(--brass);
    font-weight: 400;
}
.competency-card p {
    font-size: 14.5px;
    line-height: 1.7;
    margin: 0;
    color: var(--body);
}

/* ─── Pull quote ─── */
.pullquote {
    padding: 90px 0;
    background: var(--bone);
    text-align: center;
}
.pullquote .container { max-width: 1080px; }
.pullquote .mark {
    font-family: 'Spectral', serif;
    font-style: italic;
    font-size: 100px;
    line-height: 0.5;
    color: var(--brass);
    margin-bottom: 20px;
    display: block;
}
.pullquote blockquote {
    font-family: 'Spectral', serif;
    font-weight: 400;
    font-style: italic;
    font-size: clamp(28px, 3.4vw, 46px);
    line-height: 1.25;
    color: var(--ink);
    margin: 0 auto 40px;
    max-width: 920px;
    letter-spacing: -0.01em;
}
.pullquote .attribution {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--muted);
}

/* ─── Closing essay (Thought Leadership / Strategic Value) ─── */
.essay {
    padding: 100px 0;
    background: var(--paper);
}
.essay .container { max-width: 1080px; }
.essay-head {
    text-align: center;
    margin-bottom: 56px;
}
.essay-head .eyebrow {
    justify-content: center;
    margin-bottom: 28px;
}
.essay-head .eyebrow::before,
.essay-head .eyebrow::after {
    content: "";
    width: 36px;
    height: 1px;
    background: var(--brass);
}
.essay-head h2 {
    font-size: clamp(44px, 5.6vw, 80px);
    font-weight: 400;
    line-height: 1;
    letter-spacing: -0.02em;
    margin: 0;
}
.essay-head h2 em {
    font-style: italic;
    color: var(--brass);
    font-weight: 300;
}
.essay-body {
    columns: 2;
    column-gap: 60px;
    font-size: 16px;
    line-height: 1.8;
    color: var(--charcoal);
    max-width: 960px;
    margin: 0 auto;
}
.essay-body p {
    margin: 0 0 1.4em;
    break-inside: avoid;
}
.essay-body p:first-child::first-letter {
    font-family: 'Spectral', serif;
    font-weight: 400;
    font-size: 4em;
    float: left;
    line-height: 0.85;
    margin: 0.06em 0.12em 0 -0.02em;
    color: var(--brass);
}

/* ─── Section divider (decorative) ─── */
.divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    padding: 60px 0;
    background: var(--paper);
}
.divider::before, .divider::after {
    content: "";
    width: 80px;
    height: 1px;
    background: var(--rule);
}
.divider .mark {
    width: 6px;
    height: 6px;
    background: var(--brass);
    border-radius: 50%;
}

/* ─── Footer ─── */
.site-footer {
    background: var(--ink);
    color: rgba(255, 255, 255, 0.6);
    padding: 56px 0 48px;
}
.site-footer .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}
.site-footer .brand {
    color: #fff;
    font-size: 30px;
}
.site-footer p {
    margin: 0;
    font-size: 12px;
    letter-spacing: 0.06em;
}
.site-footer .footer-nav {
    display: flex;
    gap: 32px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.site-footer .footer-nav a {
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
}
.site-footer .footer-nav a:hover { color: #fff; }

.footer-social {
    display: flex;
    gap: 22px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: rgba(255, 255, 255, 0.55);
    transition: color 0.25s ease, transform 0.25s ease;
}
.footer-social a:hover {
    color: var(--brass-soft);
    transform: translateY(-2px);
}
.footer-social svg { display: block; }

/* ─── 404 page ─── */
.not-found {
    padding: 120px 0 160px;
    background: var(--bone);
    min-height: 60vh;
}
.not-found-num {
    font-family: 'Spectral', Georgia, serif;
    font-style: italic;
    font-weight: 400;
    font-size: clamp(120px, 20vw, 220px);
    line-height: 0.9;
    color: var(--brass);
    letter-spacing: -0.04em;
    margin-bottom: 28px;
}
.not-found-title {
    font-size: clamp(32px, 4.4vw, 56px);
    font-weight: 400;
    line-height: 1.1;
    margin: 18px 0 32px;
    max-width: 760px;
}
.not-found-title em { font-style: italic; color: var(--brass); font-weight: 300; }
.not-found-body {
    font-size: 16px;
    line-height: 1.75;
    color: var(--charcoal);
    max-width: 560px;
    margin-bottom: 40px;
}
.not-found-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}
.not-found-links a {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ink);
    padding: 4px 0;
    border-bottom: 1px solid var(--ink);
    transition: color 0.25s, border-color 0.25s;
}
.not-found-links a:hover { color: var(--brass); border-color: var(--brass); }

/* ─── Breadcrumb ─── */
.breadcrumb {
    background: var(--bone);
    padding: 18px 0 0;
}
.breadcrumb ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
}
.breadcrumb li + li::before {
    content: "›";
    margin-right: 10px;
    color: var(--brass);
    font-family: 'Spectral', Georgia, serif;
    font-size: 14px;
    letter-spacing: 0;
}
.breadcrumb a { color: var(--muted); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb [aria-current="page"] { color: var(--ink); }

/* ─── Back-to-top button ─── */
.back-to-top {
    position: fixed;
    right: 28px;
    bottom: 28px;
    z-index: 60;
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ink);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
    transition: opacity 0.35s ease, transform 0.35s ease, background 0.25s ease;
    box-shadow: 0 8px 24px rgba(13,13,14,0.15);
}
.back-to-top.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.back-to-top:hover { background: var(--brass); }
.back-to-top svg { display: block; }
@media (max-width: 520px) {
    .back-to-top { right: 18px; bottom: 18px; width: 42px; height: 42px; }
}

/* ─── Reveal animation (SEO-safe: opacity stays 1, only transform animates) ─── */
.js .reveal {
    transform: translateY(20px);
    transition: transform 0.9s cubic-bezier(.22,.61,.36,1);
    will-change: transform;
}
.js .reveal.visible {
    transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
    .js .reveal { transform: none; transition: none; }
}

/* ─── Responsive ─── */
/* ─── Responsive ─── */

/* Prevent horizontal overflow sitewide */
html, body { overflow-x: hidden; }

/* Large tablets / small laptops */
@media (max-width: 1200px) {
    :root { --container: 1120px; }
    .hero-grid { gap: 60px; }
    h1.brand, .brand { font-size: 30px; }
}

/* Tablets */
@media (max-width: 1024px) {
    .container { padding: 0 32px; }
    section.block { padding: 70px 0; }
    .editorial, .essay, .competencies, .pullquote { padding: 70px 0; }
    .split { gap: 50px; }
    .editorial-head, .editorial-body { grid-template-columns: 80px 1fr; gap: 40px; }
    .editorial-num { font-size: 64px; }
    .competency-card { padding: 44px 36px; }
    .competency-num { font-size: 48px; }
    .hero-content { padding: 48px 0 60px; }
    .pullquote blockquote { font-size: clamp(24px, 3.6vw, 40px); }
    h1.brand, .brand { font-size: 28px; }
    .nav-list { gap: 32px; }
    .footer-social { gap: 18px; }
}

/* Small tablets / large phones */
@media (max-width: 820px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 0;
        min-height: auto;
    }
    .hero.image-right .hero-grid { grid-template-columns: 1fr; }
    .hero.image-right .hero-image { order: 1; }
    .hero.image-right .hero-content { order: 2; }
    .hero-image {
        aspect-ratio: auto;
        max-width: 380px;
        margin: 24px auto 0;
        width: 100%;
        align-items: stretch;
    }
    .hero-image picture,
    .hero-image img { max-width: 100%; height: auto; display: block; }
    .hero-image::before { display: none; }
    .hero-image::after { display: none; }
    .hero-content { padding: 32px 0 56px; }
    .hero .hero-headline { font-size: clamp(44px, 9vw, 64px); }
    .hero .lede { font-size: 15px; max-width: 100%; }
    .split,
    .split.text-narrow { grid-template-columns: 1fr; gap: 40px; }
    .split.image-left .text-col { order: 1; }
    .split.image-left .image-col { order: 2; }
    .split .text-col p { max-width: 100%; }
    .competency-grid { grid-template-columns: 1fr; }
    .competency-card { padding: 36px 28px; }
    .competency-num { font-size: 42px; padding-bottom: 18px; margin-bottom: 8px; }
    .competency-card h3 { font-size: 24px; }
    .essay-body { columns: 1; }
    .editorial-head, .editorial-body { grid-template-columns: 1fr; gap: 18px; }
    .editorial-num { font-size: 52px; }
    .editorial-body .marginalia { display: none; }
    .editorial-body .lede-prose { font-size: 16px; }
    .editorial-body .lede-prose p:first-of-type::first-letter { font-size: 4.2em; }
    .essay-body p:first-child::first-letter { font-size: 3.4em; }
    .nav-list { gap: 24px; }
    .site-header .container { padding-top: 16px; padding-bottom: 16px; }
    h1.brand, .brand { font-size: 24px; }
    .nav-list a { font-size: 10.5px; letter-spacing: 0.16em; }
    .pullquote blockquote { font-size: clamp(22px, 4.4vw, 30px); line-height: 1.3; }
    .pullquote .mark { font-size: 80px; }
    .competencies-head { margin-bottom: 48px; }
    .competencies-head h2, .essay-head h2, .editorial-title h2 { font-size: clamp(32px, 6vw, 44px); }
    .breadcrumb { padding: 14px 0 0; }
    .breadcrumb ol { font-size: 10px; letter-spacing: 0.14em; gap: 8px; }
    .breadcrumb li + li::before { margin-right: 8px; }
    .not-found { padding: 80px 0 100px; min-height: 50vh; }
    .not-found-num { font-size: clamp(100px, 24vw, 160px); }
    .not-found-title { font-size: clamp(26px, 5vw, 38px); }
    .split .text-col h2 { font-size: clamp(32px, 6vw, 44px); }
}

/* Phones */
@media (max-width: 520px) {
    .container { padding: 0 22px; }
    section.block,
    .editorial, .essay, .competencies, .pullquote { padding: 56px 0; }
    .hero-content { padding: 24px 0 48px; }
    .hero .hero-headline { font-size: clamp(38px, 10vw, 48px); letter-spacing: -0.02em; }
    .hero .lede { font-size: 14px; }
    .hero-byline { flex-wrap: wrap; gap: 12px; padding-top: 20px; }
    .hero-byline .sep { display: none; }
    .hero-image { max-width: 320px; margin-top: 16px; }
    .competency-card { padding: 32px 24px; }
    .competency-num { font-size: 38px; }
    .competency-card h3 { font-size: 22px; }
    .competency-card p { font-size: 13.5px; }
    .competencies-head, .essay-head { margin-bottom: 44px; }
    .competencies-head h2, .essay-head h2, .editorial-title h2 { font-size: clamp(28px, 8vw, 36px); }
    .competencies-head p { font-size: 14.5px; }
    .editorial-num { font-size: 42px; }
    .editorial-body .lede-prose { font-size: 15px; }
    .editorial-body .lede-prose p:first-of-type::first-letter { font-size: 3.6em; margin-right: 0.08em; }
    .essay-body { font-size: 15px; line-height: 1.75; }
    .essay-body p:first-child::first-letter { font-size: 3em; }
    .pullquote blockquote { font-size: clamp(20px, 5vw, 26px); line-height: 1.35; }
    .pullquote .mark { font-size: 64px; }
    .split .text-col h2 { font-size: clamp(28px, 7vw, 38px); margin-bottom: 20px; }
    .split .text-col p { font-size: 15px; }
    .site-header .container { padding-top: 14px; padding-bottom: 14px; }
    h1.brand, .brand { font-size: 22px; }
    .nav-list { gap: 20px; }
    .nav-list a { font-size: 10px; letter-spacing: 0.14em; }
    .site-footer { padding: 40px 0 32px; }
    .site-footer .container { flex-direction: column; align-items: center; text-align: center; gap: 18px; }
    .site-footer .footer-nav { gap: 24px; }
    .footer-social { gap: 16px; }
    .footer-social a { width: 34px; height: 34px; }
    .skip-link { font-size: 12px; padding: 10px 14px; }
    .not-found { padding: 60px 0 80px; }
    .not-found-num { font-size: clamp(88px, 28vw, 140px); margin-bottom: 20px; }
    .not-found-title { font-size: clamp(24px, 6vw, 32px); margin: 12px 0 24px; }
    .not-found-body { font-size: 14.5px; margin-bottom: 32px; }
    .not-found-links { flex-direction: column; gap: 18px; }
}

/* Very small phones (iPhone SE, etc.) */
@media (max-width: 360px) {
    .container { padding: 0 18px; }
    .hero .hero-headline { font-size: 36px; }
    .hero-image { max-width: 260px; }
    .competencies-head h2, .essay-head h2 { font-size: 26px; }
    .editorial-title h2 { font-size: 26px; }
    .nav-list { gap: 14px; }
    .footer-social { gap: 12px; }
    .back-to-top { right: 14px; bottom: 14px; width: 38px; height: 38px; }
}