/* ============================================================
   MARIE-CONSTANCE SCHIMMING MÚÑIZ — PERSONAL WEBSITE
   ============================================================ */

/* =====================
   CUSTOM PROPERTIES
   ===================== */
:root {
  --bg:             #F6F5F2;
  --surface:        #FFFFFF;
  --surface-alt:    #EFEDE8;
  --text:           #1A1917;
  --text-secondary: #6A6761;
  --text-muted:     #9A9793;
  --accent:         #2C5F6E;
  --accent-hover:   #20505E;
  --accent-light:   #EBF3F5;
  --border:         #E0DDD8;
  --border-light:   #EAE8E3;

  --font-display:   'DM Serif Display', Georgia, serif;
  --font-body:      'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:      'DM Mono', 'Courier New', monospace;

  --max-width:      1100px;
  --content-width:  720px;
  --gap:            1.5rem;
  --section-gap:    6rem;

  --radius-sm:      4px;
  --radius:         8px;
  --radius-lg:      12px;

  --transition:     0.2s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--accent-hover);
}

ul, ol {
  list-style: none;
}

/* =====================
   TYPOGRAPHY
   ===================== */
.display {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 1.875rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

h4 {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.4;
}

p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

p.large {
  font-size: 1.125rem;
  line-height: 1.7;
}

p.small {
  font-size: 0.875rem;
}

.label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

/* =====================
   LAYOUT
   ===================== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.container--narrow {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: var(--section-gap) 0;
}

section.section--tight {
  padding: 3rem 0;
}

section.section--flush {
  padding: 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap);
}

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

.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

/* =====================
   NAVIGATION
   ===================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(246, 245, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.nav__name {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.01em;
}

.nav__name:hover {
  color: var(--accent);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

@media (max-width: 760px) {
  .nav__links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 0;
  }

  .nav__links.is-open {
    display: flex;
  }

  .nav__link {
    padding: 0.75rem 1.5rem;
    width: 100%;
  }

  .nav__link.active::after {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}

.nav__link:hover,
.nav__link.active {
  color: var(--text);
}

.nav__link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: var(--transition);
}

.page-offset {
  padding-top: 64px;
}

/* =====================
   BUTTONS
   ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6875rem 1.375rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  border: 1.5px solid transparent;
}

.btn--primary {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: white;
}

.btn--outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.btn--outline:hover {
  border-color: var(--text);
  color: var(--text);
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  border-color: transparent;
  padding-left: 0;
}

.btn--ghost:hover {
  color: var(--accent-hover);
}

.btn__arrow {
  font-size: 1rem;
  line-height: 1;
}

/* =====================
   TAGS / BADGES
   ===================== */
.tag {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: 2px;
  background: var(--surface-alt);
  color: var(--text-secondary);
}

.tag--accent {
  background: var(--accent-light);
  color: var(--accent);
}

/* =====================
   METRIC BLOCKS
   ===================== */
.metric-block {
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.metric-block__value {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.metric-block__label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* =====================
   CARDS
   ===================== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(44, 95, 110, 0.08);
}

.card--flat {
  background: var(--surface-alt);
  border: none;
}

/* =====================
   PULL QUOTE
   ===================== */
.pull-quote {
  border-left: 2px solid var(--accent);
  padding: 0.25rem 0 0.25rem 1.5rem;
  margin: 2rem 0;
}

.pull-quote__text {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--text);
  line-height: 1.55;
  font-style: italic;
}

.pull-quote__attribution {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* =====================
   HERO
   ===================== */
.hero {
  padding: 7rem 0 5rem;
  background: var(--bg);
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.hero__eyebrow-line {
  display: block;
  width: 32px;
  height: 1.5px;
  background: var(--accent);
  flex-shrink: 0;
}

.hero__headline {
  max-width: 780px;
  margin-bottom: 1.75rem;
}

.hero__subline {
  max-width: 560px;
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

.hero__availability {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

.hero__availability::before {
  content: '◉ ';
  color: #4CAF50;
  font-size: 0.625rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

/* =====================
   INTRO SECTION
   ===================== */
.intro {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.intro__grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: center;
}

.intro__label {
  color: var(--text-muted);
}

/* =====================
   SELECTED WORK PREVIEW
   ===================== */
.work-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.work-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), transform var(--transition);
}

.work-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.work-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.work-card__tag {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.work-card__company {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.work-card__title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 0.875rem;
  flex-grow: 1;
}

.work-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.work-card__metric {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--accent);
  padding: 0.5rem 0.75rem;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.work-card__link {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: auto;
}

/* =====================
   CURRENT FOCUS
   ===================== */
.focus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.focus-item {
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.focus-item__number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: 0.875rem;
  display: block;
}

.focus-item__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.focus-item__desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* =====================
   PROOF STRIP
   ===================== */
.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  overflow: hidden;
}

.proof-strip__item {
  padding: 2rem 1.5rem;
  text-align: center;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.proof-strip__item:last-child {
  border-right: none;
}

.proof-strip__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.proof-strip__value {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  color: var(--text);
  line-height: 1.25;
}

/* =====================
   HOW I WORK STEPS
   ===================== */
.how-i-work {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  margin-top: 2rem;
}

.how-i-work__step {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.25rem;
  align-items: start;
}

.how-i-work__number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0.05em;
  padding-top: 0.2rem;
}

.how-i-work__content {}

.how-i-work__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.how-i-work__subtitle {
  font-size: 0.875rem;
  color: var(--accent);
  margin-bottom: 0.625rem;
  font-style: italic;
}

.how-i-work__body {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* =====================
   STRENGTHS GRID
   ===================== */

.strengths-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.strength-card {
  padding: 1.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s ease;
}

.strength-card:hover {
  border-color: var(--accent);
}

.strength-card__icon {
  width: 36px;
  height: 36px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.strength-card__title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.strength-card__desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* =====================
   TESTIMONIAL STRIP
   ===================== */
.testimonial-strip {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3rem 0;
}

.testimonial-strip__quote {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.55;
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.testimonial-strip__attr {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* =====================
   CAPABILITY SECTIONS (Selected Work)
   ===================== */
.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.capability-card {
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.capability-card__heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.capability-rows {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.capability-row {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.75rem;
  align-items: baseline;
}

.capability-row__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-top: 0.125rem;
}

.capability-row__value {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.capability-row__value--outcome {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  line-height: 1.5;
}

/* =====================
   PRODUCT CARDS (Selected Work)
   ===================== */
.product-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.product-card {
  padding: 1.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.product-card__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.625rem;
}

.product-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.625rem;
  line-height: 1.3;
}

.product-card__desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.product-card__outcome {
  margin-top: 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--accent);
}

/* =====================
   CONTACT CTA
   ===================== */
.contact-cta {
  text-align: center;
  padding: 5rem 0;
}

.contact-cta h2 {
  margin-bottom: 1rem;
}

.contact-cta p {
  margin-bottom: 2rem;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

.contact-cta__actions {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* =====================
   ABOUT PAGE
   ===================== */
.about-hero {
  padding: 5rem 0 4rem;
}

.about-hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: stretch;
}

.about-hero__photo {
  background: var(--surface-alt);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 400px;
}

.about-hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.about-hero__photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  text-align: center;
  padding: 2rem;
}

.about-section {
  padding: 3.5rem 0;
  border-top: 1px solid var(--border);
}

.about-section__grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
}

.about-themes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.theme-item {
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.theme-item__title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.375rem;
}

.theme-item__desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* =====================
   WORK PAGE
   ===================== */
.work-hero {
  padding: 5rem 0 3rem;
}

/* =====================
   ACHIEVEMENTS + STRENGTHS STRIP
   ===================== */

.achievements-strip {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}

.achievement-stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0 2rem;
  flex: 1;
  min-width: 120px;
}

.achievement-stat:first-child {
  padding-left: 0;
}

.achievement-stat__number {
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: white;
  line-height: 1.1;
}

.achievement-stat__label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.35;
}

.achievement-strip__divider {
  width: 1px;
  height: 2.5rem;
  background: rgba(255,255,255,0.2);
  flex-shrink: 0;
}

.strengths-strip {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.strengths-strip__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  white-space: nowrap;
  flex-shrink: 0;
}

.strengths-strip__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.strength-pill {
  font-size: 0.75rem;
  padding: 0.3rem 0.875rem;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 100px;
  color: rgba(255,255,255,0.85);
}

.case-study {
  padding: 4rem 0;
  border-top: 1px solid var(--border);
}

.case-study__header {
  margin-bottom: 2.5rem;
}

.case-study__meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 0.875rem;
  flex-wrap: wrap;
}

.case-study__tag {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.25rem 0.625rem;
  border-radius: 2px;
}

.case-study__company {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.case-study__title {
  margin-bottom: 0.875rem;
}

.case-study__intro {
  max-width: 680px;
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.case-study__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.case-section {
  margin-bottom: 2rem;
}

.case-section h3 {
  margin-bottom: 0.625rem;
}

.case-section p {
  font-size: 0.9375rem;
}

.case-section ul {
  list-style: none;
  padding: 0;
  margin-top: 0.5rem;
}

.case-section ul li {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  padding: 0.375rem 0;
  padding-left: 1rem;
  border-left: 2px solid var(--border);
  margin-bottom: 0.375rem;
  line-height: 1.55;
}

.case-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.875rem;
  margin-top: 1.5rem;
}

.case-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}

/* SVG Diagrams */
.diagram-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  overflow: hidden;
}

.diagram-container .diagram-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* =====================
   WORK ENTRIES (new compact format)
   ===================== */

.work-entry {
  padding: 4rem 0;
  border-top: 1px solid var(--border);
}

.work-entry--alt {
  background: var(--surface);
}

.work-entry__header {
  margin-bottom: 2rem;
}

.work-entry__meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 0.875rem;
  flex-wrap: wrap;
}

.work-entry__tag {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.25rem 0.625rem;
  border-radius: 2px;
}

.work-entry__company {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.work-entry__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.work-entry__summary {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 640px;
}

.work-entry__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.work-entry__left {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.work-entry__highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.highlight-item {
  padding: 0.875rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.work-entry--alt .highlight-item {
  background: var(--surface);
}

.highlight-item__metric {
  display: block;
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--accent);
  line-height: 1.2;
  margin-bottom: 0.25rem;
}

.highlight-item__label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.work-entry__what ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.work-entry__what ul li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding: 0.4rem 0 0.4rem 0.875rem;
  border-left: 2px solid var(--border);
  line-height: 1.5;
}

/* =====================
   LAB PAGE
   ===================== */
.lab-hero {
  padding: 5rem 0 3rem;
}

.lab-track {
  padding: 3.5rem 0;
  border-top: 1px solid var(--border);
}

.lab-track__header {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.lab-projects {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.lab-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.lab-card__status {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 0.875rem;
}

.lab-card__status--exploring {
  color: var(--text-muted);
}

.lab-card__status--exploring::before {
  content: '○';
  font-size: 0.625rem;
}

.lab-card__status--progress {
  color: #B07D2A;
}

.lab-card__status--progress::before {
  content: '◐';
  font-size: 0.625rem;
}

.lab-card__status--done {
  color: #3B7D4E;
}

.lab-card__status--done::before {
  content: '●';
  font-size: 0.625rem;
}

.lab-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.lab-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* =====================
   CONTACT PAGE
   ===================== */
.contact-page {
  padding: 5rem 0;
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
}

.contact-page__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-links {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.125rem 1.375rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  transition: border-color var(--transition), transform var(--transition);
}

.contact-link:hover {
  border-color: var(--accent);
  color: var(--text);
  transform: translateX(4px);
}

.contact-link__icon {
  width: 36px;
  height: 36px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-link__text strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
}

.contact-link__text span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* =====================
   FOOTER
   ===================== */
.footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__left {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer__links {
  display: flex;
  gap: 1.5rem;
}

.footer__link {
  font-size: 0.8125rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--text);
}

/* =====================
   SECTION HEADERS
   ===================== */
.section-header {
  margin-bottom: 3rem;
}

.section-header--flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 900px) {
  :root {
    --section-gap: 4rem;
  }

  .grid-2,
  .grid-3,
  .work-cards,
  .focus-grid,
  .case-study__grid,
  .about-hero__grid,
  .about-section__grid,
  .lab-track__header,
  .contact-page__grid {
    grid-template-columns: 1fr !important;
  }

  .about-hero__photo {
    min-height: 320px;
    max-height: 420px;
  }

  .capability-grid,
  .product-cards {
    grid-template-columns: 1fr;
  }

  .strengths-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .work-entry__body {
    grid-template-columns: 1fr;
  }

  .work-entry__right {
    order: -1;
  }

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

  .about-themes {
    grid-template-columns: 1fr;
  }

  .case-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .lab-projects {
    grid-template-columns: 1fr;
  }

  /* Achievement strip wraps into 3-column grid on tablet */
  .achievements-strip {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.25rem;
  }

  .achievement-strip__divider {
    display: none;
  }

  .achievement-stat {
    padding: 0;
    min-width: unset;
  }

  .achievement-stat:first-child {
    padding-left: 0;
  }

  /* Proof strip wraps to 2x2 on tablet */
  .proof-strip {
    grid-template-columns: 1fr 1fr !important;
  }

  .proof-strip__item {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .proof-strip__item:nth-child(1),
  .proof-strip__item:nth-child(2) {
    border-bottom: 1px solid var(--border);
  }

  .proof-strip__item:nth-child(3),
  .proof-strip__item:nth-child(4) {
    border-bottom: none;
  }
}

@media (max-width: 640px) {
  .container,
  .container--narrow {
    padding: 0 1.25rem;
  }

  .nav__links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 0;
  }

  .nav__links.is-open {
    display: flex;
  }

  .nav__link {
    padding: 0.75rem 1.5rem;
    width: 100%;
  }

  .nav__link.active::after {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero {
    padding: 4rem 0 3rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Achievement strip: 2 columns on mobile */
  .achievements-strip {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  /* Proof strip: 2 columns on mobile */
  .proof-strip {
    grid-template-columns: 1fr 1fr !important;
  }

  .proof-strip__item {
    padding: 1.25rem 1rem;
  }

  .proof-strip__value {
    font-size: 0.9375rem;
  }

  /* Strengths strip stacks label above tags */
  .strengths-strip {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  /* Work page hero nav links stack */
  .work-hero h1 {
    font-size: 1.75rem;
  }

  .capability-card {
    padding: 1.25rem;
  }

  .capability-row {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .capability-row__label {
    margin-bottom: 0;
  }

  .case-metrics {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .footer__links {
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .contact-cta__actions {
    flex-direction: column;
    align-items: center;
  }

  .strengths-grid {
    grid-template-columns: 1fr;
  }

  /* Pull quotes narrower on mobile */
  .pull-quote {
    padding: 1.5rem;
  }

  .pull-quote__text {
    font-size: 1rem;
  }

  /* Lab track header */
  .lab-track {
    padding: 3rem 0;
  }

  /* About page photo constraint */
  .about-hero__photo {
    min-height: 260px;
    max-height: 340px;
  }

  /* Section font sizes */
  h1 { font-size: clamp(1.75rem, 6vw, 2.5rem); }
  h2 { font-size: clamp(1.375rem, 5vw, 2rem); }
}

/* =====================
   UTILITY
   ===================== */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}