*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-bg: #FAFAF8;
  --color-surface: #FFFFFF;
  --color-text: #1A1A1A;
  --color-text-secondary: #5A5A5A;
  --color-text-tertiary: #8A8A8A;
  --color-accent: #2E4A3E;
  --color-accent-hover: #1C2F28;
  --color-accent-light: #4A7A68;
  --color-border: #E8E6E1;
  --color-border-light: #F0EEE9;
  --color-warm-bg: #F5F3EE;
  --font-serif: 'Newsreader', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
}

/* ---- NAV ---- */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(46, 74, 62, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
}

.nav-logo-text {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 500;
  color: #FAFAF8;
  letter-spacing: -0.01em;
}

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

.nav-links a {
  font-size: 0.875rem;
  font-weight: 400;
  color: rgba(250, 250, 248, 0.6);
  text-decoration: none;
  transition: color 0.2s ease;
  letter-spacing: 0.01em;
}

.nav-links a:hover {
  color: rgba(250, 250, 248, 0.9);
}

.nav-links a.active {
  color: #FAFAF8;
  font-weight: 500;
}

.nav-cta {
  font-size: 0.8125rem;
  font-weight: 500;
  color: #FAFAF8;
  text-decoration: none;
  padding: 0.5rem 1.25rem;
  border: 1px solid rgba(250, 250, 248, 0.5);
  border-radius: 4px;
  transition: all 0.2s ease;
  letter-spacing: 0.01em;
}

.nav-cta-short {
  display: none;
}

.nav-cta:hover {
  background: #FAFAF8;
  color: var(--color-accent);
}

/* ---- SECTIONS ---- */
section {
  padding: 6rem 2rem;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
}

.container--narrow {
  max-width: 780px;
  margin: 0 auto;
}

/* ---- HERO ---- */
.hero {
  padding: 10rem 2rem 7rem;
  text-align: center;
}

.hero-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 2rem;
  padding: 0.375rem 1rem;
  border: 1px solid rgba(74, 122, 104, 0.2);
  border-radius: 100px;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text);
  max-width: 820px;
  margin: 0 auto 1.75rem;
}

.hero p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto 1.5rem;
}

.hero-subline {
  font-size: 1rem;
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto 1rem;
}

.hero-credential {
  font-size: 0.9375rem;
  color: var(--color-text-tertiary);
  max-width: 560px;
  margin: 0 auto 2.5rem;
  font-style: italic;
}

.btn-primary {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff;
  background: var(--color-accent);
  text-decoration: none;
  padding: 0.875rem 2rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  letter-spacing: 0.01em;
  box-shadow: 0 2px 8px rgba(46, 74, 62, 0.2);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 4px 16px rgba(46, 74, 62, 0.3);
  transform: translateY(-1px);
}

.hero-divider {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, var(--color-accent-light), transparent);
  margin: 4rem auto 0;
  opacity: 0.5;
}

/* ---- PROBLEM ---- */
.problem {
  background: var(--color-bg);
}

.section-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 1.25rem;
}

.problem-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.problem-text {
}

.problem h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.problem-lead {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--color-border-light);
  border: 1px solid var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.03);
}

.problem-item {
  padding: 2rem 2.25rem;
  background: var(--color-surface);
}

.problem-item h3 {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.problem-item h3::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 2px;
  background: var(--color-accent-light);
  margin-right: 0.625rem;
  vertical-align: middle;
}

.problem-item p {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
}

/* ---- SERVICES ---- */
.services {
  background: var(--color-warm-bg);
}

.services h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.services-intro {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 580px;
  margin-bottom: 3.5rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-top: 3px solid var(--color-accent);
  border-radius: 6px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.service-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.service-number {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  color: var(--color-accent-light);
  margin-bottom: 1.5rem;
  font-style: italic;
  opacity: 0.6;
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  flex-grow: 1;
}

.service-card .learn-more {
  display: inline-block;
  margin-top: 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

.service-card .learn-more:hover {
  color: var(--color-accent-hover);
}

.service-details {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border-light);
}

.service-details li {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  list-style: none;
  padding-left: 1rem;
  position: relative;
  margin-bottom: 0.375rem;
}

.service-details li::before {
  content: "\2013";
  position: absolute;
  left: 0;
  color: var(--color-text-tertiary);
}

/* ---- EXPERIENCE ---- */
.experience {
  background: var(--color-bg);
}

.experience-layout {
  max-width: 900px;
  margin: 0 auto;
}

.experience h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  text-align: center;
}

.experience-text {
  max-width: 680px;
  margin: 0 auto;
}

.experience-text p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: 1.25rem;
}

.experience-domains {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.domain-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: 1.25rem;
}

.domain-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.domain-tag {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  padding: 0.5rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  transition: border-color 0.2s ease;
}

.domain-tag:hover {
  border-color: var(--color-accent-light);
}

.platform-list {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.platform-item {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-tertiary);
  letter-spacing: 0.02em;
}

/* ---- WHO I WORK WITH ---- */
.audience {
  background: var(--color-warm-bg);
}

.audience-layout {
  display: grid;
  grid-template-columns: 5fr 4fr;
  gap: 5rem;
  align-items: start;
}

.audience h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.audience-intro {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.audience-list {
  list-style: none;
}

.audience-list li {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  padding: 1.125rem 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.audience-list li:first-child {
  padding-top: 0;
}

.audience-list li:last-child {
  border-bottom: none;
}

.audience-list .list-marker {
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  color: var(--color-accent-light);
  font-style: italic;
  flex-shrink: 0;
  opacity: 0.7;
}

/* ---- ENGAGEMENT ---- */
.engagement {
  background: var(--color-bg);
}

.engagement h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-bottom: 1rem;
  text-align: center;
}

.engagement-intro {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  text-align: center;
  max-width: 520px;
  margin: 0 auto 3.5rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.step {
  text-align: center;
  padding: 0 2rem;
  position: relative;
}

.step:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--color-border);
}

.step-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 400;
  color: transparent;
  -webkit-text-stroke: 1px var(--color-border);
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.step h3 {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.step p {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
}

/* ---- FINAL CTA ---- */
.final-cta {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
  text-align: center;
  padding: 6rem 2rem;
}

.final-cta h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: #fff;
  margin-bottom: 1.25rem;
}

.final-cta p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  max-width: 480px;
  margin: 0 auto 2.5rem;
}

.btn-secondary {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-accent);
  background: #fff;
  text-decoration: none;
  padding: 0.875rem 2rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  letter-spacing: 0.01em;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.92);
}

/* ---- FOOTER ---- */
footer {
  background: var(--color-accent-hover);
  padding: 2rem;
  text-align: center;
}

footer p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.02em;
}

/* ---- PAGE HEADER (subpages) ---- */
.page-header {
  padding: 8rem 2rem 4rem;
  background: var(--color-bg);
}

.page-header .section-label {
  display: block;
  margin-bottom: 1rem;
}

.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text);
  max-width: 720px;
}

.page-header .page-subtitle {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 580px;
  margin-top: 1.25rem;
}

/* ---- CONTENT SECTION (subpages) ---- */
.content-section {
  padding: 5rem 2rem;
}

.content-section:nth-child(even) {
  background: var(--color-warm-bg);
}

.content-section:nth-child(odd) {
  background: var(--color-bg);
}

.content-section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.content-section h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--color-text);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.content-section p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: 1.25rem;
  max-width: 720px;
}

.content-section li {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
}

.content-section ul {
  list-style: none;
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}

.content-section ul li {
  position: relative;
  padding-left: 1rem;
}

.content-section ul li::before {
  content: "\2013";
  position: absolute;
  left: -0.75rem;
  color: var(--color-accent-light);
}

/* ---- HIGHLIGHT BOX ---- */
.highlight-box {
  background: rgba(74, 122, 104, 0.06);
  border-left: 3px solid var(--color-accent-light);
  padding: 2rem 2.5rem;
  border-radius: 0 6px 6px 0;
  margin: 2.5rem 0;
  max-width: 720px;
}

.highlight-box h3 {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text);
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.highlight-box p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
}

.highlight-box p:last-child {
  margin-bottom: 0;
}

/* ---- PULL QUOTE ---- */
.pull-quote {
  font-family: 'Newsreader', serif;
  font-size: 1.375rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--color-primary);
  border-left: 3px solid var(--color-accent);
  padding: 1rem 0 1rem 1.5rem;
  margin: 2.5rem 0;
  max-width: 520px;
}

/* ---- TWO COLUMN ---- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

/* ---- SERVICE PAGE CTA ---- */
.service-page-cta {
  background: var(--color-warm-bg);
  text-align: center;
  padding: 5rem 2rem;
}

.service-page-cta h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.service-page-cta p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto 2rem;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .hero h1 {
    font-size: clamp(1.75rem, 4.5vw, 2.5rem);
  }

  .nav-cta {
    font-size: 0.75rem;
    padding: 0.4rem 1rem;
  }

  .nav-cta-full {
    display: none;
  }

  .nav-cta-short {
    display: inline;
  }

  .services-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .problem-layout,
  .audience-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .experience-domains {
    grid-template-columns: 1fr;
  }

  .steps {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    gap: 2.5rem;
  }

  .step:not(:last-child)::after {
    display: none;
  }

  .step {
    padding: 0;
  }

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

@media (max-width: 600px) {
  section {
    padding: 3.5rem 1.25rem;
  }

  .nav-inner {
    padding: 0.625rem 1rem;
  }

  .nav-logo svg {
    width: 22px;
    height: 16px;
  }

  .nav-logo {
    gap: 0.375rem;
    min-width: 0;
  }

  .nav-logo-text {
    font-size: 0.8125rem;
    line-height: 1.2;
  }

  .nav-cta {
    font-size: 0.6875rem;
    padding: 0.375rem 0.75rem;
  }

  .hero {
    padding: 6.5rem 1.25rem 3.5rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 0.9375rem;
  }

  .hero-pill {
    font-size: 0.6rem;
    padding: 0.375rem 1rem;
    letter-spacing: 0.08em;
  }

  .hero-divider {
    height: 32px;
    margin: 2rem auto;
  }

  .hero-cta {
    font-size: 0.875rem;
    padding: 0.75rem 1.75rem;
  }

  .problem-text h2,
  .experience h2,
  .audience-content h2 {
    font-size: 1.5rem;
  }

  .problem-lead,
  .experience-text p,
  .audience-intro {
    font-size: 0.9375rem;
  }

  .problem-item h3 {
    font-size: 0.9375rem;
  }

  .problem-item p {
    font-size: 0.875rem;
  }

  .service-card h3 {
    font-size: 1.05rem;
  }

  .service-card p,
  .service-card li {
    font-size: 0.875rem;
  }

  .services-grid {
    max-width: 100%;
  }

  .audience-item {
    font-size: 0.9375rem;
  }

  .engagement h2 {
    font-size: 1.5rem;
  }

  .engagement-intro {
    font-size: 0.9375rem;
  }

  .step h3 {
    font-size: 1rem;
  }

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

  .step-number {
    font-size: 2.5rem;
  }

  .final-cta h2 {
    font-size: 1.5rem;
  }

  .final-cta p {
    font-size: 0.9375rem;
  }

  .platform-list {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .domain-tag {
    font-size: 0.75rem;
  }

  .page-header {
    padding: 6rem 1.25rem 3rem;
  }

  .page-header h1 {
    font-size: 1.75rem;
  }

  .content-section {
    padding: 3rem 1.25rem;
  }

  .content-section h2 {
    font-size: 1.375rem;
  }

  .highlight-box {
    padding: 1.5rem 1.75rem;
  }

  .service-page-cta {
    padding: 3.5rem 1.25rem;
  }
}