@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

:root {
  --pink: #f4a7a7;
  --pink-light: #fce8e8;
  --pink-mid: #ee8f8f;
  --navy: #1a2340;
  --navy-mid: #243050;
  --white: #ffffff;
  --off-white: #f9f7f5;
  --text-dark: #0f1825;
  --text-muted: #1a2340;
  --font: 'IBM Plex Sans', 'Segoe UI', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.5;
}

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  height: 56px;
  background: var(--white);
  border-bottom: 1px solid #e8e0e0;
}

.nav-name {
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  color: var(--text-dark);
  text-transform: uppercase;
}

nav ul {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

nav ul a {
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-dark);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s;
}

nav ul a:hover { color: var(--pink-mid); }

/* HERO — pink block */
.hero {
  background: var(--pink);
  padding: 120px 2.5rem 80px;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
}

.hero-inner {
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
}

.hero h1 {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--navy);
  margin-bottom: 2rem;
}

.hero h1 .highlight {
  display: inline-block;
  background: var(--white);
  padding: 0 0.15em;
  line-height: 1;
}

.hero-tagline {
  font-size: 1rem;
  color: var(--navy);
  max-width: 520px;
  line-height: 1.6;
  margin-bottom: 3rem;
}

/* pink section icon grid (About quick links) */
.hero-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid rgba(26,35,64,0.2);
  padding-top: 2rem;
}

.hero-grid-item {
  padding-right: 1.5rem;
}

.hero-grid-icon {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  display: block;
}

.hero-grid-item h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.hero-grid-item h4 a {
  color: var(--navy);
  text-decoration: none;
}
.hero-grid-item h4 a:hover { text-decoration: underline; }

.hero-grid-item p {
  font-size: 0.78rem;
  color: var(--navy);
  opacity: 0.75;
  line-height: 1.5;
}

/* PULL QUOTE — white block */
.pull-quote {
  background: var(--white);
  padding: 8rem 2.5rem;
  text-align: center;
}

.pull-quote p {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 400;
  color: var(--text-dark);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.5;
}

.pull-quote .hl {
  display: inline;
  background: var(--pink);
  padding: 0 0.2em;
}

/* STATS — navy block */
.stats {
  background: var(--navy);
  padding: 6rem 2.5rem;
}

.stats-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.stats-left h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.stats-left p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}

.stats-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.stat-item {}

.stat-num {
  display: block;
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* SECTION base */
.section {
  padding: 7rem 2.5rem;
}

.section-alt { background: var(--off-white); }
.section-pink { background: var(--pink-light); }

.container {
  max-width: 1000px;
  margin: 0 auto;
}

.section-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--navy);
  line-height: 1.05;
  margin-bottom: 2rem;
}

/* ABOUT two-col */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about-body p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.tag {
  border: 1.5px solid var(--navy);
  border-radius: 0;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* LEADERSHIP grid */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 2px solid var(--navy);
  margin-top: 3rem;
}

.leadership-card {
  padding: 2rem;
  border-right: 1px solid rgba(26,35,64,0.2);
}

.leadership-card:last-child { border-right: none; }

.leadership-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.leadership-card p {
  font-size: 0.85rem;
  color: var(--navy);
  line-height: 1.7;
  margin: 0;
}

/* HIGHLIGHTS grid */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 2px solid var(--navy);
  margin-top: 3rem;
}

.highlight-card {
  padding: 2.5rem;
  border-right: 1px solid rgba(26,35,64,0.15);
}

.highlight-card:last-child { border-right: none; }
.highlight-card:nth-child(3n) { border-right: none; }
.highlight-card:nth-child(n+4) { border-top: 1px solid rgba(26,35,64,0.15); }

.highlight-icon {
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  display: block;
}

.highlight-card h3 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.highlight-card h3::after {
  content: '›';
  font-size: 1rem;
  color: var(--pink-mid);
}

.highlight-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* EXPERIENCE TIMELINE */
.timeline {
  margin-top: 3rem;
  border-top: 2px solid var(--navy);
}

.timeline-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid rgba(26,35,64,0.15);
}

.timeline-meta {}

.timeline-meta .date {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.5rem;
}

.timeline-meta h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}

.exchange {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--pink-mid);
  border: 1px solid var(--pink-mid);
  padding: 0.1rem 0.35rem;
  margin-left: 0.3rem;
  vertical-align: middle;
  letter-spacing: 0.04em;
}

.timeline-body .role {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--pink-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.timeline-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.timeline-body li {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
  padding-left: 1.1rem;
  position: relative;
}

.timeline-body li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--pink-mid);
  font-size: 0.8rem;
}

/* SKILLS */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 2px solid var(--navy);
  margin-top: 3rem;
}

.skill-group {
  padding: 2rem;
  border-right: 1px solid rgba(26,35,64,0.15);
}

.skill-group:last-child { border-right: none; }

.skill-group h4 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.85rem;
}

.skill-group p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.edu-list {
  list-style: none;
  border-top: 2px solid var(--navy);
  margin-top: 3rem;
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.edu-list li {
  font-size: 0.875rem;
  color: var(--text-muted);
  padding-left: 1.1rem;
  position: relative;
}

.edu-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--pink-mid);
  font-size: 0.75rem;
  top: 0.15rem;
}

.edu-list strong { color: var(--navy); }

/* SPEAKING — navy block */
.section-navy {
  background: var(--navy);
  padding: 7rem 2.5rem;
}

.section-navy .section-eyebrow {
  color: var(--pink);
}

.section-navy h2 {
  color: var(--white);
}

.speaking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
}

.speaking-col h4 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.speaking-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.speaking-list li {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.55;
}

.speaking-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--pink);
  font-size: 0.9rem;
}

/* CONTACT — pink block */
.section-contact {
  background: var(--pink);
  padding: 8rem 2.5rem;
}

.contact-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.section-contact h2 {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--navy);
  margin-bottom: 2.5rem;
}

.section-contact p {
  font-size: 1rem;
  color: var(--navy);
  opacity: 0.75;
  max-width: 400px;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

.contact-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-block;
  padding: 0.8rem 2rem;
  background: var(--navy);
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  transition: background 0.2s;
}
.btn-primary:hover { background: var(--navy-mid); }

.btn-ghost {
  display: inline-block;
  padding: 0.8rem 2rem;
  border: 2px solid var(--navy);
  color: var(--navy);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  transition: background 0.2s, color 0.2s;
}
.btn-ghost:hover { background: var(--navy); color: var(--white); }

/* FOOTER */
footer {
  background: var(--navy);
  padding: 1.5rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

footer p {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  nav ul { display: none; }
  .hero h1 { font-size: 3.5rem; }
  .hero-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .highlights-grid { grid-template-columns: 1fr; }
  .highlight-card { border-right: none; border-bottom: 1px solid rgba(26,35,64,0.15); }
  .timeline-item { grid-template-columns: 1fr; gap: 0.5rem; }
  .skills-grid { grid-template-columns: 1fr 1fr; }
  .leadership-grid { grid-template-columns: 1fr 1fr; }
  .speaking-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .stats-inner { grid-template-columns: 1fr; gap: 3rem; }
  .stats-right { grid-template-columns: repeat(2, 1fr); }
}