:root {
  --bg: #ffffff;
  --bg-alt: #f2f8f7;
  --card: #ffffff;
  --card-border: #dfeceb;
  --text: #2b2b2b;
  --text-muted: #5c6866;
  --text-dim: #8b9694;
  --deep: #03666f;
  --teal: #038b94;
  --sea: #33b5ab;
  --sage: #96d0c6;
  --tan: #ad7859;
  --sage-soft: rgba(150, 208, 198, 0.22);
  --tan-soft: rgba(173, 120, 89, 0.14);
  --radius: 14px;
  --max-width: 1120px;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-script: 'Alex Brush', cursive;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html { scroll-behavior: smooth; }

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.18;
  color: var(--deep);
}

a { color: inherit; text-decoration: none; }

.accent { color: var(--teal); }

.script {
  font-family: var(--font-script);
  font-weight: 400;
  color: var(--tan);
}

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

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo-mark {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-badge {
  height: 40px;
  width: auto;
  display: block;
}

.logo-text {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 1px;
  color: var(--deep);
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  gap: 32px;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s ease;
}
.main-nav a:hover { color: var(--teal); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--deep);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--teal);
  color: #fff;
}
.btn-primary:hover { background: var(--deep); }

.btn-outline {
  background: transparent;
  border-color: var(--card-border);
  color: var(--deep);
}
.btn-outline:hover { border-color: var(--teal); color: var(--teal); }

.btn-small { padding: 9px 20px; font-size: 0.85rem; }
.btn-full { width: 100%; }

/* ---------- Hero ---------- */
.hero {
  padding: 120px 0 80px;
  text-align: center;
  background: linear-gradient(180deg, #f2f8f7 0%, #ffffff 60%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  text-align: left;
}

.hero-photo-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
}

.hero-photo-img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.eyebrow {
  display: inline-block;
  color: var(--teal);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 18px;
  padding: 6px 16px;
  border: 1px solid var(--sage);
  border-radius: 999px;
  background: var(--sage-soft);
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 4.6rem);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.hero-script {
  display: block;
  font-family: var(--font-script);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--tan);
  margin-bottom: 14px;
  font-weight: 400;
}

.hero-tagline {
  font-family: var(--font-serif);
  font-weight: 600;
  font-style: italic;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  color: var(--teal);
  margin-bottom: 20px;
}

.hero-desc {
  max-width: 560px;
  margin: 0 0 34px;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  justify-content: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- Stats bar ---------- */
.stats-bar {
  background: var(--deep);
  padding: 36px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 2.2rem;
  color: #fff;
}

.stat-label {
  display: block;
  color: var(--sage);
  font-size: 0.85rem;
  margin-top: 4px;
}

/* ---------- Sections ---------- */
.section {
  padding: 100px 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-eyebrow {
  color: var(--tan);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin-bottom: 16px;
}

.section-intro {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 8px;
}
.section-intro-photo {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
}
.section-intro-photo-img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.section-sub {
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 48px;
  font-size: 1.02rem;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  align-items: start;
}

.photo-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--card);
}

.photo-placeholder {
  aspect-ratio: 4 / 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(160deg, var(--sage-soft) 0%, #ffffff 100%);
  color: var(--text-dim);
}
.photo-placeholder span {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--teal);
}
.photo-placeholder p { font-size: 0.8rem; }

.about-photo-img {
  aspect-ratio: 4 / 5;
  width: 100%;
  object-fit: cover;
  object-position: top center;
}

.about-copy p {
  color: var(--text-muted);
  margin-bottom: 18px;
  font-size: 1.02rem;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--teal);
  font-weight: 600;
  margin-top: 8px;
  transition: gap 0.2s ease;
}
.link-arrow:hover { gap: 12px; }

/* ---------- Expertise cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.expertise-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.expertise-card:hover {
  transform: translateY(-4px);
  border-color: var(--sea);
  box-shadow: 0 12px 28px rgba(3, 102, 111, 0.08);
}

.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--sage-soft);
  color: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.card-icon svg { width: 22px; height: 22px; }

.expertise-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.expertise-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding-left: 32px;
  border-left: 2px solid var(--sage);
  display: flex;
  flex-direction: column;
  gap: 48px;
  margin-bottom: 64px;
}

.timeline-item { position: relative; }

.timeline-marker {
  position: absolute;
  left: -39px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px var(--sage-soft);
}

.timeline-date {
  display: inline-block;
  color: var(--tan);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.timeline-content h3 {
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.timeline-org {
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 14px;
  font-style: italic;
}

.timeline-content ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.timeline-content li {
  position: relative;
  padding-left: 20px;
  color: var(--text-muted);
  font-size: 0.98rem;
}
.timeline-content li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--tan);
}
.timeline-content li strong { color: var(--text); }

.timeline-subhead {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--tan);
  margin: 18px 0 10px;
}

.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 6px;
}
.tag-pill {
  display: inline-block;
  color: var(--tan);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  background: var(--tan-soft);
  padding: 4px 12px;
  border-radius: 999px;
}

.ed-cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ed-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px;
}
.ed-card h3 {
  font-size: 1.05rem;
  color: var(--teal);
  margin-bottom: 16px;
}
.ed-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 14px;
}
.ed-card p:last-child { margin-bottom: 0; }
.ed-card strong { color: var(--text); }

/* ---------- Portfolio ---------- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.portfolio-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 36px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.portfolio-card:hover {
  transform: translateY(-4px);
  border-color: var(--sea);
  box-shadow: 0 12px 28px rgba(3, 102, 111, 0.08);
}

.portfolio-tag {
  display: inline-block;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  background: var(--sage-soft);
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.portfolio-card h3 {
  font-size: 1.3rem;
  margin-bottom: 14px;
}

.portfolio-card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  margin-bottom: 18px;
}

.portfolio-note {
  display: block;
  color: var(--tan);
  font-size: 0.85rem;
  font-style: italic;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-photo-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
}

.contact-photo-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  color: var(--text);
  padding: 16px 20px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, color 0.2s ease;
}
.contact-link svg { width: 20px; height: 20px; color: var(--teal); flex-shrink: 0; }
a.contact-link:hover { border-color: var(--sea); color: var(--teal); }
.contact-static { cursor: default; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-row label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-row input,
.form-row textarea {
  background: #fff;
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
}
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--teal);
}

.form-note {
  color: var(--text-dim);
  font-size: 0.8rem;
  text-align: center;
}

.form-status-success { color: var(--teal); font-weight: 600; }
.form-status-error { color: #b3492f; font-weight: 600; }

.form-row-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--card-border);
  padding: 28px 0;
  background: var(--bg-alt);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-dim);
  font-size: 0.85rem;
}

.footer-signature {
  font-family: var(--font-script);
  font-size: 1.4rem;
  color: var(--teal);
}

/* ---------- Reveal animation ---------- */
/* Content is visible by default; only a subtle upward slide is animated in.
   This guarantees the page is never fully hidden if the reveal script
   doesn't fire for any reason (slow network, blocked script, etc.). */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal:not(.is-visible) {
  transform: translateY(16px);
}

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
  .about-grid { grid-template-columns: 1fr; }
  .photo-frame { max-width: 280px; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .ed-cert-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { margin: 0 auto 34px; }
  .hero-actions { justify-content: center; }
  .hero-photo-frame { max-width: 320px; margin: 0 auto; }
  .section-intro { grid-template-columns: 1fr; }
  .section-intro-photo { max-width: 280px; margin: 0 auto; }
}

@media (max-width: 720px) {
  .main-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--card-border);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 18px;
    display: none;
  }
  .main-nav.is-open { display: flex; }
  .nav-toggle { display: flex; }
  .header-actions .btn-small { display: none; }
  .card-grid { grid-template-columns: 1fr; }
  .hero { padding: 90px 0 60px; }
  .section { padding: 70px 0; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}