/* ============================================================
   B2 Theme — point
   Generated: 2026-03-06
   Approved concept: concept-4d
   ============================================================ */

/* === Reset & Base =========================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #F7F4F0;
  --surface:     #EDE9E3;
  --surface-2:   #E5E0D9;
  --text:        #1A1A18;
  --text-mid:    #3D3A36;
  --text-muted:  #6B6560;
  --teal:        #2A8C8C;
  --teal-dark:   #1F6B6B;
  --divider:     #D8D3CC;
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-body:   'Source Serif 4', Georgia, serif;
  --font-ui:     'DM Sans', system-ui, sans-serif;
  --max-width:   1100px;
}

html { font-size: 17px; scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--teal); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--teal-dark); text-decoration: underline; }

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

/* === Typography ============================================= */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

p { margin-bottom: 1.4rem; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 600; }
em { font-style: italic; }

blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--teal);
  border-left: 3px solid var(--teal);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-size: 1.15rem;
  line-height: 1.5;
}

/* === Layout ================================================= */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* === Header / Navigation ==================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(247, 244, 240, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--divider);
}

.header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__wordmark {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: -0.01em;
  text-decoration: none;
}
.header__wordmark:hover { color: var(--teal); text-decoration: none; }

.header__nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.header__nav-link {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.header__nav-link:hover { color: var(--teal); text-decoration: none; }
.header__nav-link[aria-current="page"] { color: var(--teal); font-weight: 500; }

.header__menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
  padding: 0.4rem;
}
.header__menu-toggle i { width: 20px; height: 20px; }

/* === Hero — homepage two-column ============================ */
.hero {
  padding: 4.5rem 2rem;
  border-bottom: 1px solid var(--divider);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero__content {
  display: flex;
  flex-direction: column;
}

.hero__eyebrow {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero__eyebrow::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--teal);
  opacity: 0.5;
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 1.0;
  color: var(--text);
  letter-spacing: -0.03em;
  max-width: 14ch;
  margin-bottom: 2rem;
}
.hero__title em {
  font-style: italic;
  color: var(--teal);
  font-weight: 700;
  white-space: nowrap;
}

.hero__sub {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 52ch;
  margin-bottom: 2rem;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--teal);
  color: #fff;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 0.84rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  text-decoration: none;
  white-space: nowrap;
  align-self: flex-start;
  transition: background 0.2s;
}
.hero__cta:hover { background: var(--teal-dark); color: #fff; text-decoration: none; }
.hero__cta i { width: 14px; height: 14px; }

.hero__visual {
  position: relative;
  border-left: 2px solid rgba(42, 140, 140, 0.25);
  padding-left: 3rem;
}

.hero__illustration {
  display: block;
  width: 100%;
  height: auto;
}

.hero__caption {
  font-family: var(--font-ui);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.6rem;
}

/* === Page Hero — destination pages ========================= */
.page-hero {
  background: var(--surface);
  border-bottom: 1px solid var(--divider);
  padding: 4rem 2rem;
}

.page-hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.page-hero__eyebrow {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.page-hero__eyebrow::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--teal);
  opacity: 0.5;
}

.page-hero__title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
  color: var(--text);
  letter-spacing: -0.03em;
  max-width: 20ch;
  margin-bottom: 1.25rem;
}
.page-hero__title em {
  font-style: italic;
  color: var(--teal);
}

.page-hero__subtitle {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 60ch;
}

/* === Content Blocks — destination pages ==================== */
.content-block {
  padding: 5rem 2rem;
  background: var(--bg);
  border-bottom: 1px solid var(--divider);
}
.content-block--alt {
  background: var(--surface);
}

.content-block__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.content-block__heading {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 1.8rem;
}

.content-block__body {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-mid);
  max-width: 680px;
}
.content-block__body p { margin-bottom: 1.4rem; }
.content-block__body p:last-child { margin-bottom: 0; }
.content-block__body strong { color: var(--text); font-weight: 600; }
.content-block__body h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 0.8rem;
  margin-top: 2rem;
}
.content-block__body ul,
.content-block__body ol {
  padding-left: 1.5rem;
  margin-bottom: 1.4rem;
}
.content-block__body li { margin-bottom: 0.4rem; }
.content-block__body pre {
  background: var(--surface-2);
  padding: 1.2rem 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-size: 0.85rem;
}
.content-block__body code {
  font-size: 0.88em;
  background: var(--surface-2);
  padding: 0.15em 0.4em;
}
.content-block__body pre code { background: none; padding: 0; }

/* === Problem =============================================== */
.problem {
  background-color: var(--surface);
  padding: 5rem 2rem;
  border-bottom: 1px solid var(--divider);
}

.problem__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 5rem;
  align-items: start;
}

.problem__aside { align-self: start; }

.problem__label {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.25rem;
}

.problem__statement {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--text);
}

.problem__body p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-mid);
  margin-bottom: 1.4rem;
}
.problem__body p:last-child { margin-bottom: 0; }
.problem__body strong { color: var(--text); font-weight: 600; }

/* === Pull Quote ============================================ */
.pull-quote {
  padding: 6rem 2rem;
  background: var(--bg);
  border-bottom: 1px solid var(--divider);
}

.pull-quote__inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.pull-quote__mark {
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 0.6;
  color: var(--teal);
  opacity: 0.25;
  margin-bottom: 1.2rem;
  display: block;
}

.pull-quote__text {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  line-height: 1.45;
  color: var(--teal);
  letter-spacing: -0.01em;
}

.pull-quote__attribution {
  margin-top: 1.8rem;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* === Featured Article ====================================== */
.featured {
  padding: 5rem 2rem;
  background: var(--surface);
  border-bottom: 1px solid var(--divider);
}

.featured__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.featured__label {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.4rem;
}

.featured__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 1.2rem;
  letter-spacing: -0.02em;
}

.featured__meta {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.4rem;
}

.featured__excerpt {
  font-size: 0.98rem;
  line-height: 1.78;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.featured__read-link {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s, gap 0.2s;
}
.featured__read-link:hover { color: var(--teal-dark); gap: 0.7rem; text-decoration: none; }
.featured__read-link i { width: 14px; height: 14px; }

.featured__image-frame {
  display: block;
  overflow: hidden;
  border: 1px solid var(--divider);
}
.featured__image-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.featured__image-frame:hover img { transform: scale(1.02); }

/* === Article Listing — homepage ============================ */
.articles {
  padding: 5rem 2rem;
  background: var(--bg);
  border-bottom: 1px solid var(--divider);
}

.articles__inner { max-width: var(--max-width); margin: 0 auto; }

.articles__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 3rem;
}

.articles__heading {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--text);
  letter-spacing: -0.02em;
}

.articles__all-link {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.2s, gap 0.2s;
}
.articles__all-link:hover { color: var(--teal-dark); gap: 0.6rem; text-decoration: none; }
.articles__all-link i { width: 12px; height: 12px; }

.articles__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.4rem;
}

/* === Post Card ============================================= */
.post-card {
  border-top: 1px solid var(--divider);
  padding-top: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.post-card__meta {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

.post-card__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--text);
  letter-spacing: -0.01em;
  transition: color 0.2s;
  text-decoration: none;
  display: block;
}
.post-card__title:hover { color: var(--teal); text-decoration: none; }

.post-card__excerpt {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-muted);
  flex: 1;
}

.post-card__read {
  font-family: var(--font-ui);
  font-size: 0.73rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.4rem;
  transition: color 0.2s, gap 0.2s;
  text-decoration: none;
}
.post-card__read:hover { color: var(--teal-dark); gap: 0.55rem; text-decoration: none; }
.post-card__read i { width: 12px; height: 12px; }

/* === Post Index Page ======================================= */
.post-listing {
  padding: 4rem 2rem 6rem;
  background: var(--bg);
}

.post-listing__inner { max-width: var(--max-width); margin: 0 auto; }

.post-listing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.4rem;
}

.post-list-item {
  border-top: 1px solid var(--divider);
  padding-top: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.post-list-item__meta {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

.post-list-item__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.3;
  color: var(--text);
  letter-spacing: -0.01em;
  transition: color 0.2s;
  text-decoration: none;
  display: block;
}
.post-list-item__title:hover { color: var(--teal); text-decoration: none; }

.post-list-item__excerpt {
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--text-muted);
  flex: 1;
}

.post-list-item__read {
  font-family: var(--font-ui);
  font-size: 0.73rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: color 0.2s, gap 0.2s;
  text-decoration: none;
}
.post-list-item__read:hover { color: var(--teal-dark); gap: 0.55rem; text-decoration: none; }
.post-list-item__read i { width: 12px; height: 12px; }

/* === Post / Article Page =================================== */
.post-header {
  background: var(--surface);
  padding: 4rem 2rem;
  border-bottom: 1px solid var(--divider);
}

.post-header__inner {
  max-width: 780px;
  margin: 0 auto;
}

.post-header__meta {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.post-header__meta::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--teal);
  opacity: 0.5;
}

.post-header__title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.1;
  color: var(--text);
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.post-header__intro {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.post-header__image {
  margin-top: 2rem;
  border: 1px solid var(--divider);
  overflow: hidden;
}
.post-header__image img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
}

.post-body {
  padding: 4rem 2rem 6rem;
  background: var(--bg);
}

.post-body__inner {
  max-width: 680px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-mid);
}
.post-body__inner h2 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-top: 3rem;
  margin-bottom: 1rem;
}
.post-body__inner h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text);
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}
.post-body__inner p { margin-bottom: 1.4rem; }
.post-body__inner p:last-child { margin-bottom: 0; }
.post-body__inner strong { color: var(--text); font-weight: 600; }
.post-body__inner ul,
.post-body__inner ol { padding-left: 1.5rem; margin-bottom: 1.4rem; }
.post-body__inner li { margin-bottom: 0.4rem; }
.post-body__inner blockquote {
  border-left: 3px solid var(--teal);
  padding-left: 1.5rem;
  font-style: italic;
  color: var(--teal);
  font-size: 1.1rem;
  margin: 2rem 0;
}
.post-body__inner pre {
  background: var(--surface);
  padding: 1.2rem 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-size: 0.85rem;
}
.post-body__inner code {
  font-size: 0.88em;
  background: var(--surface);
  padding: 0.15em 0.4em;
}
.post-body__inner pre code { background: none; padding: 0; }
.post-body__inner img {
  max-width: 100%;
  margin: 2rem 0;
  border: 1px solid var(--divider);
}
/* Anti-pattern entries */
.anti-pattern {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--divider);
}
.anti-pattern:first-of-type { margin-top: 1rem; }
.anti-pattern h3 {
  margin-top: 0.2rem;
  margin-bottom: 0.25rem;
}
.anti-pattern__tag {
  font-family: var(--font-ui);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0;
}
.anti-pattern__subtitle {
  font-family: var(--font-ui);
  font-style: normal;
  font-weight: 300;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

.post-body__inner .question-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
}
.post-body__inner .question-list li {
  padding: 0.7rem 0.5rem 0.7rem 1.2rem;
  margin-bottom: 0.4rem;
  border-left: 2px solid var(--teal);
  font-style: italic;
  color: var(--text-mid);
  line-height: 1.6;
}
.post-body__inner .question-list li:last-child { margin-bottom: 0; }

.post-body__pull-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--teal);
  text-align: center;
  padding: 2.5rem 1rem;
  margin: 2.5rem 0;
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  line-height: 1.55;
}
.cycle-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
}
.cycle-list li {
  padding: 1.1rem 1.2rem 1.1rem 1.5rem;
  margin-bottom: 0.5rem;
  background: var(--surface);
  border-left: 3px solid var(--teal);
  line-height: 1.65;
  color: var(--text-mid);
}
.cycle-list li:last-child { margin-bottom: 0; }

.tag-list {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  max-width: calc(680px + 4rem);
  margin-left: auto;
  margin-right: auto;
  padding: 2rem 2rem 4rem;
  border-top: 1px solid var(--divider);
}

.tag {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  border: 1px solid var(--teal);
  padding: 0.3em 0.75em;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.tag:hover { background: var(--teal); color: #fff; text-decoration: none; }

.share-bar {
  text-align: center;
  padding: 2rem 2rem 1.5rem;
  max-width: calc(680px + 4rem);
  margin: 0 auto;
}

.share-linkedin {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--teal);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  white-space: nowrap;
  border: 1px solid var(--teal);
  padding: 0.5em 1.1em;
  transition: background 0.2s, color 0.2s;
}
.share-linkedin:hover { background: var(--teal); color: #fff; text-decoration: none; }
.share-linkedin i { width: 14px; height: 14px; }

/* === About Teaser ========================================== */
.about {
  background: var(--surface);
  padding: 5rem 2rem;
  border-bottom: 1px solid var(--divider);
}

.about__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 5rem;
  align-items: center;
}

.about__photo {
  display: block;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(15%);
  outline: 2px solid var(--divider);
  outline-offset: 4px;
}

.about__label {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.4rem;
}

.about__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 1.4rem;
  letter-spacing: -0.02em;
}

.about__body {
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.about__body p { margin-bottom: 1rem; }
.about__body p:last-child { margin-bottom: 0; }

.about__link {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s, gap 0.2s;
  text-decoration: none;
}
.about__link:hover { color: var(--teal-dark); gap: 0.7rem; text-decoration: none; }
.about__link i { width: 14px; height: 14px; }

/* === Contact Bar =========================================== */
.contact-bar {
  padding: 4.5rem 2rem;
  background: var(--bg);
  border-bottom: 1px solid var(--divider);
  text-align: center;
}

.contact-bar__inner { max-width: 600px; margin: 0 auto; }

.contact-bar__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  color: var(--text);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.contact-bar__sub {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.contact-bar__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.contact-bar__email {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--teal);
  color: #fff;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 0.83rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.8rem 1.8rem;
  transition: background 0.2s;
  text-decoration: none;
}
.contact-bar__email:hover { background: var(--teal-dark); color: #fff; text-decoration: none; }
.contact-bar__email i { width: 14px; height: 14px; }

.contact-bar__linkedin {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s;
  text-decoration: none;
}
.contact-bar__linkedin:hover { color: var(--teal); text-decoration: none; }
.contact-bar__linkedin i { width: 14px; height: 14px; }

.contact-bar__photo {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(15%);
  display: block;
  margin: 0 auto 1.6rem;
  outline: 3px solid var(--divider);
  outline-offset: 3px;
}

/* === Footer ================================================ */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--divider);
  padding: 2.2rem 2rem;
}

.footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__wordmark {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1rem;
  color: var(--text);
  letter-spacing: -0.01em;
  text-decoration: none;
}
.footer__wordmark:hover { color: var(--teal); text-decoration: none; }

.footer__copy {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0;
}

.footer__nav { display: flex; gap: 1.6rem; list-style: none; }
.footer__nav a {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer__nav a:hover { color: var(--teal); text-decoration: none; }

.footer__credit {
  font-family: var(--font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  opacity: 0.6;
}
.footer__credit a { color: inherit; }

/* === Trio List — three-column signal group ================= */
.trio-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 900px;
  margin-top: 2.5rem;
  border-top: 1px solid var(--divider);
}

.trio-list__item {
  padding: 2rem 2.5rem 2rem 0;
  border-right: 1px solid var(--divider);
}
.trio-list__item:last-child {
  border-right: none;
}
.trio-list__item:not(:first-child) {
  padding-left: 2.5rem;
}

.trio-list__num {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--teal);
  margin-bottom: 0.75rem;
}

.trio-list__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.trio-list__body {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-mid);
  margin-bottom: 0;
}

/* === Content Block Coda — closing note after trio etc. ===== */
.content-block__coda {
  max-width: 680px;
  margin-top: 2.5rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-mid);
  font-style: italic;
}

/* === Content Block — firm variant (hard limits, no-list) ==== */
.content-block--firm {
  background: var(--surface-2);
  border-top: 3px solid var(--teal);
}
.content-block--firm .content-block__heading {
  color: var(--teal);
}

/* === Beliefs List — three core beliefs with lead statements == */
.beliefs-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.beliefs-list__item {
  padding: 2rem 0;
  border-top: 1px solid var(--divider);
  max-width: 680px;
}
.beliefs-list__item:last-child {
  border-bottom: 1px solid var(--divider);
}
.beliefs-list__statement {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 0.75rem;
  line-height: 1.4;
}
.beliefs-list__body {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-mid);
  margin: 0;
}

/* === Path Timeline — career narrative with era labels ======= */
.path-timeline {
  display: flex;
  flex-direction: column;
}
.path-timeline__item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 0 3rem;
  padding: 2rem 0;
  border-top: 1px solid var(--divider);
  align-items: start;
}
.path-timeline__item:last-child {
  border-bottom: 1px solid var(--divider);
}
.path-timeline__era {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  padding-top: 0.4rem;
  line-height: 1.4;
}
.path-timeline__body {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-mid);
  margin: 0;
  max-width: 640px;
}

/* === Inline Quote — scannable callout for articles ========= */
.inline-quote {
  border-left: 3px solid var(--teal);
  padding: 0.75rem 1.6rem;
  margin: 2rem 0;
  max-width: 600px;
}
.inline-quote__text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.5;
  margin: 0;
}

/* === Responsive ============================================ */
@media (max-width: 860px) {
  .header__menu-toggle { display: flex; margin-left: auto; }
  .header__inner > nav { flex: 0 0 0px; overflow: visible; }
  .header__nav {
    display: none;
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--divider);
    padding: 1rem 0;
  }
  .header--nav-open .header__nav { display: flex; }
  .header__nav li { width: 100%; }
  .header__nav-link {
    display: block;
    padding: 0.75rem 2rem;
    font-size: 0.9rem;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    padding: 0;
  }
  .hero__visual { display: none; }

  .problem__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .featured__inner { grid-template-columns: 1fr; gap: 2.4rem; }
  .featured__image-wrap { order: -1; }

  .articles__list { grid-template-columns: 1fr; gap: 2rem; }
  .post-listing__grid { grid-template-columns: 1fr; gap: 2rem; }

  .trio-list { grid-template-columns: 1fr; }
  .trio-list__item {
    padding: 1.5rem 0;
    border-right: none;
    border-bottom: 1px solid var(--divider);
  }
  .trio-list__item:last-child { border-bottom: none; }
  .trio-list__item:not(:first-child) { padding-left: 0; }

  .about__inner { grid-template-columns: 1fr; gap: 2.5rem; }

  .path-timeline__item {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }
  .path-timeline__era { padding-top: 0; }

  .footer__inner { flex-direction: column; gap: 1.2rem; text-align: center; }
  .footer__nav { justify-content: center; }
}

@media (max-width: 600px) {
  .hero { padding: 3.5rem 1.5rem; }
  .page-hero { padding: 3rem 1.5rem; }
}