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

:root {
  --cream: #faf7f2;
  --paper: #f3ede3;
  --dark: #1e1a17;
  --mid: #4a4540;
  --muted: #8a837a;
  --border: #ddd6cc;
  --border-soft: #e8e0d6;
  --rose: #c4788a;
  --rose-light: #f0d9de;
  --rose-dark: #8a3f52;
  --serif: 'DM Serif Display', serif;
  --mono: 'DM Mono', monospace;
  --sans: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

.container {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  padding: 0 1.5rem;
}

body {
  background: var(--cream);
  color: var(--dark);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.65;
  overflow-x: hidden;
}

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

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 3rem;
  border-bottom: 1px solid var(--border);
  background: rgba(250,247,242,0.94);
  backdrop-filter: blur(10px);
}
.nav-logo {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--mid);
}
.nav-logo span { color: var(--rose); }
.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  align-items: center;
}
.nav-links a { color: var(--muted); transition: color 0.2s; }
.nav-links a:hover { color: var(--rose); }

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-left: 2rem;
}
.lang-switcher button {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
  border-radius: 2px;
}
.lang-switcher button:hover { color: var(--rose); }
.lang-switcher button.active {
  color: var(--rose);
  border-bottom: 1px solid var(--rose);
}
.lang-switcher .lang-sep {
  color: var(--border);
  font-size: 10px;
}

.hero {
  width: 100%;
  position: relative;
  min-height: 100vh;
  background: linear-gradient(90deg, var(--cream) 0 50%, var(--paper) 50% 100%);
}
.hero-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
  padding-top: 60px;
}
.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 3rem;
}
.hero-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero-tag::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--rose);
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 1.0;
  letter-spacing: -0.01em;
  margin-bottom: 1.75rem;
  color: var(--dark);
}
.hero-left h1 {
  max-width: 420px;
  overflow-wrap: break-word;
}
.hero h1 em { font-style: italic; color: var(--rose); }
.hero-desc {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
  max-width: 380px;
  margin-bottom: 2.25rem;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--mid);
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s;
}
.btn:hover { border-color: var(--rose); color: var(--rose); }
.btn.filled {
  background: var(--rose);
  color: #fff;
  border-color: var(--rose);
}
.btn.filled:hover { background: var(--rose-dark); border-color: var(--rose-dark); }

.hero-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 3rem;
}
.hero-meta { display: flex; flex-direction: column; }
.hero-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
  font-size: 13px;
  gap: 2rem;
}
.hero-meta-row:last-child { border-bottom: 1px solid var(--border); }
.hero-meta-label {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  flex-shrink: 0;
  width: 90px;
}
.hero-meta-val { color: var(--mid); text-align: right; }
.status-dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--rose);
  margin-right: 6px;
  vertical-align: middle;
}

.section { border-bottom: 1px solid var(--border); }
.section-inner { padding: 5rem 3rem; max-width: 1000px; margin: 0 auto; width: 100%; }

/* Constrain larger full-width blocks to the same content width */
.projects-grid { max-width: 1000px; margin: 0 auto; }
.section-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 3.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.about-grid h2 {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}
.about-grid h2 em { font-style: italic; color: var(--rose); }
.about-photo {
  width: 100%;
  max-width: 180px;
  border-radius: 12px;
  display: block;
  margin-bottom: 1.5rem;
  object-fit: cover;
}
.about-text { color: var(--muted); line-height: 1.85; margin-bottom: 1.25rem; font-size: 14px; }
.meta-table { width: 100%; border-collapse: collapse; }
.meta-table tr { border-top: 1px solid var(--border-soft); }
.meta-table td { padding: 0.9rem 0; font-size: 13px; vertical-align: top; }
.meta-table td:first-child {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  width: 38%;
  padding-top: 1.1rem;
}
.meta-table td:last-child { color: var(--mid); }

.skills-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.skills-layout h2 {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
}
.skills-layout h2 em { font-style: italic; color: var(--rose); }
.skills-note {
  margin-top: 1rem;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
  font-style: italic;
}
.skill-groups {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 3rem;
}
.skill-group h4 {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--rose);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--rose-light);
}
.skill-list { list-style: none; font-size: 13px; color: var(--mid); line-height: 2.1; }
.skill-list li { display: flex; align-items: center; gap: 0.5rem; }
.skill-list li::before {
  content: '';
  display: block;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--border);
  flex-shrink: 0;
}

.services-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.service-item {
  padding: 2.5rem;
  border: 1px solid var(--border);
  margin: -1px -1px 0 0;
  background: var(--paper);
  transition: background 0.2s;
}
.service-item:hover { background: var(--rose-light); }
.service-num {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--rose);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 1.25rem;
}
.service-item h3 {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
  color: var(--dark);
}
.service-item p { color: var(--mid); font-size: 13px; line-height: 1.8; }

.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.project-card {
  padding: 2rem 2.25rem;
  border: 1px solid var(--border);
  margin: -1px -1px 0 0;
  transition: background 0.2s;
  position: relative;
}
.project-card:hover { background: var(--paper); }
.project-num {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--border);
  position: absolute;
  top: 2rem; right: 2rem;
  letter-spacing: 0.05em;
}
.project-type {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}
.project-card h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 0.6rem;
  color: var(--dark);
}
.project-card p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.tag {
  font-family: var(--mono);
  font-size: 10px;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--border);
  color: var(--muted);
  letter-spacing: 0.06em;
  border-radius: 2px;
}
.project-links {
  display: flex;
  gap: 1rem;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.project-links a { color: var(--muted); transition: color 0.2s; }
.project-links a:hover { color: var(--rose); }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.contact-layout h2 {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4vw, 4.5rem);
  line-height: 1.0;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
}
.contact-layout h2 em { font-style: italic; color: var(--rose); }
.contact-layout p { color: var(--muted); font-size: 14px; line-height: 1.8; margin-bottom: 2rem; }
.contact-rows { display: flex; flex-direction: column; }
.contact-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1.1rem 0;
  border-top: 1px solid var(--border-soft);
}
.contact-row:last-child { border-bottom: 1px solid var(--border-soft); }
.contact-row label {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.contact-row a, .contact-row span { font-size: 14px; color: var(--mid); transition: color 0.2s; }
.contact-row a:hover { color: var(--rose); }
.contact-row .avail { color: var(--rose); }

.ticker-wrap {
  overflow: hidden;
  position: relative;
  background: var(--paper);
  padding: 0.7rem 0;
  white-space: nowrap;
}

/* Full-width bottom border for the banner */
.ticker-wrap::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--border);
}

/* Full-width top border for the banner */
.ticker-wrap::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: var(--border);
}
.ticker-inner { overflow: hidden; }
.ticker {
  display: inline-block;
  animation: ticker 30s linear infinite;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.tdot {
  display: inline-block;
  width: 3px; height: 3px;
.ticker-wrap { width: 100%; }
.ticker-inner { max-width: none; width: 100%; margin: 0; padding: 0; overflow: hidden; }
  border-radius: 50%;
  background: var(--rose);
  margin: 0 1.5rem;
  vertical-align: middle;
}

footer {
  padding: 1.75rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-tag { animation: fadeUp 0.6s ease both 0.1s; }
.hero h1 { animation: fadeUp 0.6s ease both 0.25s; }
.hero-desc { animation: fadeUp 0.6s ease both 0.4s; }
.hero-cta { animation: fadeUp 0.6s ease both 0.5s; }

/* ── Hamburger button ── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 20px;
  height: 2.5px;
  background: var(--mid);
  border-radius: 2px;
  transition: transform 0.28s ease, opacity 0.28s ease, width 0.28s ease;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; width: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Mobile right side (lang + hamburger) ── */
.nav-mobile-right {
  display: none;
  align-items: center;
  gap: 0.6rem;
}

/* ── Mobile language switcher (in nav bar) ── */
.lang-switcher-mobile {
  margin-left: 0;
}

/* ── Mobile slide-down menu ── */
.mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 57px;
  left: 0; right: 0;
  background: rgba(250,247,242,0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 99;
  padding: 0.5rem 1.5rem 1.25rem;
  transform: translateY(-6px);
  opacity: 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border-soft);
  transition: color 0.2s;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--rose); }

/* ── Scroll to top button ── */
.scroll-top {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  width: 40px;
  height: 40px;
  background: var(--rose);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s;
  pointer-events: none;
  box-shadow: 0 2px 12px rgba(196,120,138,0.35);
}
.scroll-top svg {
  width: 16px;
  height: 16px;
  stroke: #fff;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.scroll-top:hover { background: var(--rose-dark); }

@media (max-width: 800px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .nav-mobile-right { display: flex; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }
  .hero-inner { grid-template-columns: 1fr; min-height: auto; }
  .hero-left { padding: 4rem 1.5rem 3rem; border-right: none; border-bottom: 1px solid var(--border); }
  /* On mobile, make the hero background single-column and apply the darker background to the right block when stacked */
  .hero { background: var(--cream); }
  .hero-right { background: var(--paper); }
  .hero-right { padding: 2rem 1.5rem 3rem; }

  /* Full-width stacked background: use a pseudo-element behind content
     `--hero-right-top` is set by JS to match the bottom of the left block. */
  .hero { position: relative; }
  .hero::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: var(--hero-right-top, 50%);
    bottom: 0;
    background: var(--paper);
    z-index: 0;
  }
  .hero-inner { position: relative; z-index: 1; }

  /* Ensure inner blocks don't show their own backgrounds (they sit above the pseudo-element) */
  .hero-right { background: transparent; }
  .section-inner { padding: 3.5rem 1.5rem; }
  .about-grid, .contact-layout, .skills-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .projects-grid, .services-row { grid-template-columns: 1fr; }
  .skill-groups { grid-template-columns: 1fr 1fr; }
  footer { flex-direction: column; gap: 0.4rem; text-align: center; }
}