@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --cream: #F5F0E8;
  --cream-dark: #EDE5D3;
  --sage: #C2D0BA;
  --sage-dark: #A8BCA0;
  --dark: #2A2118;
  --brown: #5C4A32;
  --accent: #8B6F47;
  --white: #FDFAF5;
  --border: #D8CEBA;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;
  --max-w: 1100px;
  --radius: 12px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--cream);
  color: var(--dark);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ─────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(245, 240, 232, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark);
  text-decoration: none;
  letter-spacing: -0.02em;
}

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

.nav-links a {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brown);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--dark); }

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.lang-toggle a {
  color: var(--brown);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s;
}
.lang-toggle a.active {
  background: var(--dark);
  color: var(--white);
}
.lang-toggle a:not(.active):hover { color: var(--dark); }

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

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all 0.3s;
}

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

section { padding: 100px 0; }

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 1.5rem;
}

.section-title em {
  font-style: italic;
  color: var(--accent);
}

.text-body {
  font-size: 1.0625rem;
  color: var(--brown);
  line-height: 1.75;
  max-width: 640px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: all 0.25s;
  cursor: pointer;
  border: none;
}
.btn-dark {
  background: var(--dark);
  color: var(--white);
}
.btn-dark:hover { background: var(--brown); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--dark);
  border: 1.5px solid var(--dark);
}
.btn-outline:hover { background: var(--dark); color: var(--white); transform: translateY(-1px); }

/* ── HERO ────────────────────────────────────────────── */
.hero {
  padding-top: 64px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--cream);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 5rem 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

.hero-content { }

.hero-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(139, 111, 71, 0.1);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero-name {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--dark);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 400;
  font-style: italic;
  color: var(--brown);
  margin-bottom: 1.75rem;
}

.hero-summary {
  font-size: 1rem;
  color: var(--brown);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 540px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero-cv-links {
  font-size: 0.8125rem;
  color: var(--brown);
}
.hero-cv-links a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.hero-cv-links a:hover { color: var(--dark); }

.hero-image {
  display: flex;
  justify-content: center;
  position: relative;
}

.hero-image-wrap {
  position: relative;
  width: 380px;
  height: 480px;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 200px 200px 180px 180px;
  display: block;
}

.hero-image-deco {
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--sage);
  z-index: -1;
}

/* ── ABOUT ───────────────────────────────────────────── */
.about {
  background: var(--sage);
  padding: 100px 0;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.stat-card {
  background: rgba(255,255,255,0.5);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.stat-number {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1;
}
.stat-label {
  font-size: 0.8125rem;
  color: var(--brown);
  margin-top: 0.25rem;
  line-height: 1.4;
}

.about-image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1rem;
}
.about-img-main {
  grid-column: 1 / -1;
  border-radius: var(--radius);
  overflow: hidden;
  height: 260px;
}
.about-img-main img,
.about-img-small img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-img-small {
  border-radius: var(--radius);
  overflow: hidden;
  height: 160px;
}

/* ── EXPERIENCE ──────────────────────────────────────── */
.experience { background: var(--cream); }

.experience-grid {
  display: grid;
  gap: 2rem;
  margin-top: 3rem;
}

.exp-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: box-shadow 0.25s;
}
.exp-card:hover { box-shadow: 0 8px 32px rgba(42,33,24,0.08); }

.exp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.exp-role {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dark);
}
.exp-company {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.exp-period {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--brown);
  background: var(--cream-dark);
  padding: 4px 12px;
  border-radius: 100px;
  white-space: nowrap;
}

.exp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}
.exp-list li {
  font-size: 0.9375rem;
  color: var(--brown);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.6;
}
.exp-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--sage-dark);
  font-weight: 600;
}

/* ── EDUCATION ───────────────────────────────────────── */
.education { background: var(--cream-dark); }

.edu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

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

.edu-icon {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.edu-degree {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.25rem;
}
.edu-school {
  font-size: 0.875rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.edu-year {
  font-size: 0.8125rem;
  color: var(--brown);
}

.ai-courses {
  background: var(--dark);
  border-radius: var(--radius);
  padding: 2rem;
  grid-column: 1 / -1;
}
.ai-courses .edu-degree { color: var(--white); }
.ai-courses .edu-school { color: var(--sage); }

.course-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.course-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9375rem;
  color: rgba(253,250,245,0.85);
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.course-list li:last-child { border-bottom: none; padding-bottom: 0; }
.course-status {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage);
  background: rgba(194,208,186,0.15);
  padding: 3px 10px;
  border-radius: 100px;
  white-space: nowrap;
}

/* ── SKILLS ──────────────────────────────────────────── */
.skills { background: var(--cream); }

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

.skill-group {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.skill-group-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.skill-tag {
  font-size: 0.8125rem;
  color: var(--dark);
  background: var(--cream);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 100px;
  font-weight: 500;
}

.languages-bar {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.lang-item { }
.lang-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.5rem;
  display: flex;
  justify-content: space-between;
}
.lang-level {
  font-size: 0.75rem;
  color: var(--brown);
  font-weight: 400;
}
.lang-bar-bg {
  height: 4px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.lang-bar-fill {
  height: 100%;
  background: var(--dark);
  border-radius: 4px;
}

/* ── BEYOND ──────────────────────────────────────────── */
.beyond { background: var(--sage); }

.beyond-intro {
  max-width: 680px;
  margin-bottom: 3.5rem;
}

.beyond-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.beyond-card {
  background: rgba(255,255,255,0.55);
  border-radius: var(--radius);
  padding: 1.75rem;
  backdrop-filter: blur(4px);
}
.beyond-card-title {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.media-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.media-list li {
  font-size: 0.9rem;
  color: var(--brown);
  line-height: 1.5;
}
.media-list a {
  color: var(--brown);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.media-list a:hover { color: var(--dark); }

.hobby-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.hobby-tag {
  font-size: 0.875rem;
  color: var(--dark);
  background: rgba(255,255,255,0.7);
  padding: 5px 14px;
  border-radius: 100px;
}

.values-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.values-list li {
  font-size: 0.9375rem;
  color: var(--brown);
  padding-left: 1.25rem;
  position: relative;
}
.values-list li::before {
  content: '◆';
  position: absolute;
  left: 0;
  font-size: 0.5rem;
  top: 0.35em;
  color: var(--accent);
}

.cats-card {
  background: var(--dark);
  color: var(--white);
  grid-column: 1 / -1;
}
.cats-card .beyond-card-title { color: var(--white); }
.cats-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.cats-img {
  width: 160px;
  height: 120px;
  object-fit: cover;
  border-radius: var(--radius);
  flex-shrink: 0;
}
.cats-text {
  font-size: 0.9375rem;
  color: rgba(253,250,245,0.8);
  line-height: 1.7;
}

/* ── BUILT WITH ──────────────────────────────────────── */
.built-with { background: var(--cream-dark); }

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

.built-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  text-align: center;
}
.built-icon { font-size: 2rem; margin-bottom: 1rem; }
.built-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.5rem;
}
.built-desc {
  font-size: 0.875rem;
  color: var(--brown);
  line-height: 1.6;
}

/* ── CONTACT ─────────────────────────────────────────── */
.contact { background: var(--dark); }
.contact .section-label { color: var(--sage); }
.contact .section-title { color: var(--white); }

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

.contact-info { }
.contact-text {
  font-size: 1rem;
  color: rgba(253,250,245,0.75);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: rgba(253,250,245,0.85);
  margin-bottom: 1rem;
  text-decoration: none;
  transition: color 0.2s;
}
.contact-detail:hover { color: var(--white); }
.contact-detail-icon {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(253,250,245,0.6);
  letter-spacing: 0.04em;
}
.form-input,
.form-textarea {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  color: var(--white);
  font-family: var(--font-sans);
  transition: border-color 0.2s;
  outline: none;
}
.form-input:focus,
.form-textarea:focus { border-color: var(--sage); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-input::placeholder,
.form-textarea::placeholder { color: rgba(253,250,245,0.3); }

.btn-sage {
  background: var(--sage);
  color: var(--dark);
  font-weight: 600;
}
.btn-sage:hover { background: var(--sage-dark); transform: translateY(-1px); }

/* ── FOOTER ──────────────────────────────────────────── */
footer {
  background: #1A1410;
  padding: 2rem;
  text-align: center;
}
.footer-text {
  font-size: 0.8125rem;
  color: rgba(253,250,245,0.4);
  line-height: 1.7;
}
.footer-text a {
  color: rgba(253,250,245,0.65);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── MEDIA COVERS ────────────────────────────────────── */
.media-covers {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.media-covers-4 { grid-template-columns: repeat(4, 1fr); }
.media-covers-3 { grid-template-columns: repeat(3, 1fr); }

.media-cover-item { text-align: center; }
.media-cover-item img {
  width: 100%;
  aspect-ratio: 2/3;
  object-fit: cover;
  border-radius: 6px;
  display: block;
  transition: transform 0.2s;
}
.media-cover-item img:hover { transform: scale(1.03); }
.media-cover-title {
  font-size: 0.6875rem;
  color: var(--brown);
  margin-top: 0.35rem;
  line-height: 1.3;
}

/* OAB divider inside edu-card */
.edu-divider {
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border);
}
.edu-divider .edu-degree { font-size: 1rem; }

/* ── MOBILE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  section { padding: 70px 0; }

  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--cream);
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border);
    gap: 1.25rem;
  }
  .hamburger { display: flex; }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 3rem 1.5rem;
    gap: 2.5rem;
  }
  .hero-cta { justify-content: center; }
  .hero-image-wrap { width: 260px; height: 330px; }
  .hero-image { order: -1; }

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

  .edu-grid { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: 1fr 1fr; }
  .languages-bar { grid-template-columns: 1fr; }
  .beyond-grid { grid-template-columns: 1fr; }
  .cats-card { grid-column: 1; }
  .built-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .container { padding: 0 1.25rem; }
}

@media (max-width: 500px) {
  .skills-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; }
}