:root {
  --cyan: #13A5D5;
  --cyan-dark: #0F9CCB;
  --charcoal: #11161c;
  --text: #11161c;
  --muted: #5f6b75;
  --line: #dce3e8;
  --soft: #f7f9fb;
  --soft-cyan: #edf8fc;
  --white: #ffffff;
  --shadow: 0 26px 70px rgba(17, 22, 28, 0.10);
  --shadow-soft: 0 16px 45px rgba(17, 22, 28, 0.055);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: #fff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }

.container {
  width: min(100% - 48px, 1280px);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(220, 227, 232, 0.88);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(18px);
}
.header-inner {
  display: flex;
  min-height: 96px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { width: 300px; flex: 0 0 auto; }
.desktop-nav { display: flex; align-items: center; gap: 32px; }
.desktop-nav a {
  font-size: 14px;
  font-weight: 700;
  color: #46525d;
  transition: color 180ms ease;
}
.desktop-nav a:hover { color: var(--cyan-dark); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.language-toggle {
  border: 0;
  background: transparent;
  color: #46525d;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  padding: 8px 4px;
}
.language-toggle:hover { color: var(--cyan-dark); }
.mobile-actions { display: none; align-items: center; gap: 8px; }
.mobile-language { border: 1px solid var(--line); padding: 9px 12px; background: white; }
.menu-toggle {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--charcoal);
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
}
.mobile-menu {
  border-top: 1px solid var(--line);
  background: white;
  box-shadow: 0 24px 40px rgba(17, 22, 28, 0.08);
}
.mobile-menu-inner { padding-block: 18px; }
.mobile-menu nav { display: grid; }
.mobile-menu a:not(.button) {
  border-bottom: 1px solid #eef2f5;
  padding: 16px 4px;
  color: #46525d;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.mobile-menu nav a:last-child { border-bottom: 0; }
.mobile-contact { margin-top: 18px; display: block; text-align: center; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border: 1px solid transparent;
  padding: 16px 28px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}
.button:hover { transform: translateY(-1px); }
.button.small { min-height: 44px; padding: 13px 24px; }
.button-primary {
  background: var(--cyan);
  color: white;
  box-shadow: 0 14px 28px rgba(19, 165, 213, 0.20);
}
.button-primary:hover { background: var(--cyan-dark); }
.button-outline {
  border-color: rgba(19, 165, 213, 0.48);
  background: white;
  color: var(--charcoal);
}
.button-outline:hover {
  border-color: var(--cyan);
  background: var(--cyan);
  color: white;
}

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #fff 0%, #fff 55%, #f4fbfe 100%);
  padding-block: 128px;
}
.hero-bg-letter {
  position: absolute;
  right: -120px;
  top: 30px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 34rem;
  line-height: .8;
  color: rgba(19,165,213,.045);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 64px;
}
.eyebrow-line {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.eyebrow-line span { width: 64px; height: 1px; background: var(--cyan); }
.eyebrow-line strong {
  color: var(--cyan-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.hero h1, .about-copy h2, .approach-intro h2, .section-heading h2, .arbitration-content h2, .publications-head h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.045em;
}
.hero h1 {
  max-width: 820px;
  font-size: clamp(4rem, 6.4vw, 7.5rem);
  line-height: .96;
  color: var(--charcoal);
}
.subtitle {
  margin: 24px 0 0;
  color: var(--cyan-dark);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.45rem, 2.4vw, 2rem);
}
.hero-text {
  max-width: 720px;
  margin: 32px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.85;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 40px; }

.portrait-shell { position: relative; padding-left: 24px; }
.portrait-bg-letter {
  position: absolute;
  right: -80px;
  top: -64px;
  color: rgba(19,165,213,.04);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22rem;
  line-height: .8;
  pointer-events: none;
}
.portrait-card {
  position: relative;
  max-width: 520px;
  margin-inline: auto;
  border: 1px solid var(--line);
  background: white;
  padding: 16px;
  box-shadow: var(--shadow);
}
.portrait-frame-offset {
  position: absolute;
  inset: -16px -16px 16px 16px;
  transform: translate(16px, 16px);
  border: 1px solid rgba(19,165,213,.22);
  background: #f7fbfd;
}
.portrait-line {
  position: absolute;
  left: 0;
  top: 54px;
  width: 1px;
  height: 72%;
  background: rgba(19,165,213,.72);
}
.portrait-image-wrap {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #fff 0%, #f8fbfd 48%, #edf8fc 100%);
}
.portrait-corner::before, .portrait-corner::after {
  content: "";
  position: absolute;
  z-index: 4;
  left: 0;
  top: 0;
  background: var(--cyan);
}
.portrait-corner::before { width: 1px; height: 96px; }
.portrait-corner::after { height: 1px; width: 96px; }
.portrait-ghost-g {
  position: absolute;
  right: -44px;
  top: -54px;
  color: rgba(19,165,213,.045);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13rem;
  line-height: 1;
}
.portrait-image {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 540px;
  object-fit: cover;
  object-position: center top;
}
.portrait-fade {
  position: absolute;
  z-index: 4;
  left: 0;
  right: 0;
  bottom: 0;
  height: 108px;
  background: linear-gradient(to top, rgba(255,255,255,1), rgba(255,255,255,.72), rgba(255,255,255,0));
}
.profile-card {
  position: relative;
  z-index: 5;
  margin-top: -40px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.96);
  padding: 28px;
  box-shadow: 0 20px 42px rgba(17, 22, 28, .055);
  backdrop-filter: blur(10px);
}
.profile-card h2, .brand-panel h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 3.4vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.05;
}
.profile-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 26px;
}
.stat-item {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.stat-value {
  display: block;
  color: var(--cyan-dark);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  line-height: 1;
}
.stat-label {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}
.section-kicker {
  margin: 0 0 16px;
  color: var(--cyan-dark);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .28em;
  text-transform: uppercase;
}
.section-kicker.dark { color: var(--cyan); }

.focus-section { padding-block: 70px; background: white; }
.focus-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.focus-card {
  position: relative;
  min-height: 220px;
  border: 1px solid var(--line);
  background: white;
  padding: 34px;
  box-shadow: var(--shadow-soft);
  transition: transform .18s ease, border-color .18s ease;
}
.focus-card:hover { transform: translateY(-4px); border-color: rgba(19,165,213,.44); }
.focus-card::before {
  content: "";
  position: absolute;
  left: 34px;
  right: 34px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}
.focus-num, .practice-num, .arb-num, .pub-num {
  display: block;
  color: var(--cyan-dark);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.2rem;
  line-height: 1;
}
.focus-card h3 {
  margin: 28px 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.12;
}
.focus-card p { margin: 16px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

.about-section, .approach-section, .publications-section { background: var(--soft); }
.about-section { padding-block: 96px; }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.brand-panel {
  position: relative;
  min-height: 410px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: white;
  padding: 42px;
  box-shadow: var(--shadow-soft);
}
.brand-panel-letter {
  position: absolute;
  right: -54px;
  top: -84px;
  color: rgba(19,165,213,.055);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18rem;
  line-height: .9;
}
.brand-panel-content { position: relative; display: flex; min-height: 326px; flex-direction: column; justify-content: space-between; }
.brand-line { width: 96px; height: 1px; background: var(--cyan); margin-top: 28px; }
.brand-stats { display: grid; gap: 18px; margin-top: 44px; }
.brand-stats .stat-item { display: flex; align-items: baseline; justify-content: space-between; gap: 28px; }
.brand-stats .stat-label { max-width: 180px; text-align: right; }
.about-copy h2, .approach-intro h2, .section-heading h2, .arbitration-content h2, .publications-head h2 {
  font-size: clamp(3rem, 5.2vw, 4.8rem);
  line-height: 1.04;
}
.about-copy p:not(.section-kicker), .approach-intro p:not(.section-kicker) {
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.85;
}
.cv-button { margin-top: 32px; }
.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 42px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  divide: none;
}
.about-stats .stat-item { border-top: 0; border-right: 1px solid var(--line); padding: 24px; }
.about-stats .stat-item:first-child { padding-left: 0; }
.about-stats .stat-item:last-child { border-right: 0; }

.approach-section { padding-bottom: 96px; }
.approach-card {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 56px;
  border: 1px solid var(--line);
  background: white;
  padding: 56px;
  box-shadow: var(--shadow);
}
.approach-list { display: grid; gap: 20px; }
.approach-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 24px;
  border: 1px solid var(--line);
  padding: 26px;
  background: white;
}
.approach-item .num { color: var(--cyan-dark); font-family: Georgia, "Times New Roman", serif; font-size: 2.2rem; }
.approach-item div:last-child { border-left: 1px solid var(--line); padding-left: 24px; }
.approach-item h3 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: 1.55rem; font-weight: 500; }
.approach-item p { margin: 10px 0 0; color: var(--muted); line-height: 1.75; }

.practice-section { padding-block: 96px; background: white; }
.section-heading { max-width: 780px; margin-bottom: 48px; }
.practice-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.practice-card {
  position: relative;
  border: 1px solid var(--line);
  background: white;
  padding: 36px;
  box-shadow: var(--shadow-soft);
}
.practice-card:first-child { grid-column: 1 / -1; }
.practice-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--cyan); }
.practice-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; }
.practice-card h3 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 500; line-height: 1.08; letter-spacing: -0.035em; }
.practice-num { color: #d5dde3; font-size: 3rem; flex: 0 0 auto; }
.practice-card p { max-width: 760px; margin: 24px 0 0; color: var(--muted); line-height: 1.85; }

.arbitration-section {
  position: relative;
  overflow: hidden;
  background: var(--charcoal);
  color: white;
  padding-block: 96px;
}
.arbitration-bg-letter {
  position: absolute;
  left: -100px;
  top: 20px;
  color: rgba(255,255,255,.035);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 26rem;
  line-height: .8;
}
.arbitration-content { position: relative; }
.arbitration-content h2 { max-width: 840px; color: white; }
.arbitration-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 56px;
  border-top: 1px solid rgba(255,255,255,.12);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.arb-card { padding: 34px; border-right: 1px solid rgba(19,165,213,.35); }
.arb-card:last-child { border-right: 0; }
.arb-num { font-size: 2.6rem; }
.arb-card h3 { margin: 32px 0 0; color: white; font-family: Georgia, "Times New Roman", serif; font-size: 1.55rem; font-weight: 500; }
.arb-card p { margin: 16px 0 0; color: #c7d0d7; line-height: 1.75; }

.publications-section { padding-block: 96px; }
.publications-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 42px; }
.publications-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.pub-card { border: 1px solid var(--line); background: white; padding: 28px; box-shadow: 0 10px 30px rgba(17,22,28,.035); }
.pub-num { font-size: 1.8rem; }
.pub-card h3 { margin: 20px 0 0; font-family: Georgia, "Times New Roman", serif; font-size: 1.2rem; line-height: 1.22; font-weight: 500; }

.contact-section { padding-block: 96px; background: white; }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 64px; align-items: start; }
.contact-details { margin-top: 42px; display: grid; gap: 24px; color: #46525d; line-height: 1.7; }
.contact-details strong { color: var(--charcoal); }
.contact-form { border: 1px solid var(--line); background: var(--soft); padding: 34px; box-shadow: var(--shadow-soft); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
input, textarea { width: 100%; border: 1px solid var(--line); background: white; padding: 16px; outline: none; color: var(--text); }
input:focus, textarea:focus { border-color: var(--cyan); }
textarea { min-height: 160px; margin-top: 16px; resize: vertical; }
.contact-form button { margin-top: 18px; }

.site-footer { background: var(--charcoal); color: white; padding-block: 56px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 56px; }
.footer-logo-panel { display: inline-flex; background: white; padding: 12px; }
.footer-logo-panel img { width: 260px; }
.footer-text { max-width: 480px; margin: 24px 0 0; color: #c7d0d7; line-height: 1.75; }
.footer-rights { margin: 24px 0 0; color: #8f9ba5; font-size: 14px; }
.site-footer h3 { margin: 0 0 22px; color: var(--cyan); font-size: 12px; font-weight: 900; letter-spacing: .22em; text-transform: uppercase; }
.footer-links { display: grid; gap: 12px; }
.footer-links a, .footer-contact { color: #c7d0d7; line-height: 1.75; }
.footer-links a:hover { color: white; }

@media (max-width: 1180px) {
  .desktop-nav { gap: 18px; }
  .brand { width: 250px; }
  .publications-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 980px) {
  .desktop-nav, .desktop-actions { display: none; }
  .mobile-actions { display: flex; }
  .header-inner { min-height: 80px; }
  .brand { width: 220px; }
  .hero { padding-block: 72px; }
  .hero-grid, .about-grid, .approach-card, .contact-grid { grid-template-columns: 1fr; }
  .portrait-shell { padding-left: 0; }
  .portrait-line { left: -14px; }
  .focus-grid { grid-template-columns: repeat(2, 1fr); }
  .practice-grid { grid-template-columns: 1fr; }
  .practice-card:first-child { grid-column: auto; }
  .arbitration-grid { grid-template-columns: repeat(2, 1fr); }
  .arb-card:nth-child(2) { border-right: 0; }
  .arb-card:nth-child(1), .arb-card:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .publications-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 32px, 1280px); }
  .brand { width: 178px; }
  .hero { padding-block: 56px; }
  .hero h1 { font-size: clamp(3.25rem, 15vw, 4.6rem); }
  .subtitle { font-size: 1.3rem; }
  .hero-text { font-size: 16px; line-height: 1.7; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .portrait-card { padding: 12px; }
  .portrait-frame-offset { display: none; }
  .portrait-line { display: none; }
  .portrait-image { height: 380px; }
  .profile-card { margin-top: -28px; padding: 22px; }
  .profile-stats { grid-template-columns: 1fr; gap: 16px; }
  .stat-value { font-size: 1.75rem; }
  .focus-grid, .publications-grid { grid-template-columns: 1fr; }
  .about-section, .practice-section, .arbitration-section, .publications-section, .contact-section { padding-block: 72px; }
  .approach-section { padding-bottom: 72px; }
  .brand-panel, .approach-card, .practice-card, .contact-form { padding: 26px; }
  .about-stats { grid-template-columns: 1fr; }
  .about-stats .stat-item { border-right: 0; padding-left: 0; }
  .approach-item { grid-template-columns: 1fr; gap: 12px; }
  .approach-item div:last-child { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; padding-top: 16px; }
  .arbitration-grid { grid-template-columns: 1fr; }
  .arb-card { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .arb-card:last-child { border-bottom: 0; }
  .publications-head { align-items: stretch; flex-direction: column; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-logo-panel img { width: 220px; }
}