* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #0f172a;
  background: #ffffff;
}

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

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 40px;
  border-bottom: 1px solid #e2e8f0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
}

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

.logo-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: #020617;
  color: white;
  font-weight: 900;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.25);
}

.logo-text {
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.logo-subtitle {
  font-size: 11px;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.24em;
}

.nav {
  display: flex;
  gap: 28px;
  color: #475569;
  font-size: 14px;
  font-weight: 600;
}

.nav a:hover {
  color: #020617;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 700;
}

.btn-dark {
  background: #020617;
  color: white;
}

.btn-dark:hover {
  background: #1e293b;
}

.btn-light {
  border: 1px solid #cbd5e1;
  background: white;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 100px 40px;
}

.hero-bg {
  position: absolute;
  top: -120px;
  left: 50%;
  z-index: -1;
  width: 520px;
  height: 520px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: #cffafe;
  filter: blur(80px);
}

.hero-grid,
.two-col {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.badge {
  display: inline-flex;
  margin-bottom: 24px;
  padding: 10px 16px;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: white;
  color: #475569;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(44px, 7vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.07em;
}

h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1;
  letter-spacing: -0.055em;
}

h3 {
  margin: 0;
}

.hero-text,
.body-text,
.dark-text {
  margin-top: 24px;
  color: #475569;
  font-size: 18px;
  line-height: 1.8;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.feature-card {
  border-radius: 32px;
  background: #020617;
  color: white;
  padding: 12px;
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.3);
}

.feature-inner {
  min-height: 440px;
  border-radius: 24px;
  padding: 36px;
  background: linear-gradient(135deg, #0f172a, #020617, #164e63);
}

.feature-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 56px;
}

.icon-box {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: rgba(255,255,255,0.1);
  font-size: 28px;
}

.feature-top span {
  padding: 8px 16px;
  border-radius: 999px;
  background: #67e8f9;
  color: #020617;
  font-size: 14px;
  font-weight: 900;
}

.feature-inner h2 {
  font-size: 34px;
  letter-spacing: -0.04em;
}

.check-list {
  display: grid;
  gap: 14px;
  margin-top: 32px;
}

.check-list div {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.1);
  font-weight: 700;
}

.section {
  padding: 90px 40px;
}

.section-light {
  background: #f8fafc;
}

.section-dark {
  background: #020617;
  color: white;
}

.section-dark .dark-text {
  color: #cbd5e1;
}

.eyebrow {
  margin: 0 0 18px;
  color: #0891b2;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.eyebrow.cyan {
  color: #67e8f9;
}

.section-heading {
  max-width: 1180px;
  margin: 0 auto 48px;
}

.services-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  padding: 30px;
  border: 1px solid #e2e8f0;
  border-radius: 28px;
  background: white;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
  transition: 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.12);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 18px;
  background: #ecfeff;
  color: #0891b2;
  font-size: 26px;
  font-weight: 900;
}

.service-card h3 {
  font-size: 21px;
}

.service-card p {
  color: #475569;
  line-height: 1.7;
}

.portfolio-list {
  display: grid;
  gap: 16px;
}

.portfolio-list div {
  padding: 26px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 24px;
  background: rgba(255,255,255,0.05);
}

.portfolio-list span {
  display: block;
  margin-bottom: 10px;
  color: #67e8f9;
  font-size: 14px;
  font-weight: 900;
}

.contact-list {
  display: grid;
  gap: 16px;
  margin-top: 32px;
  color: #334155;
  font-weight: 700;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 30px;
  border: 1px solid #e2e8f0;
  border-radius: 32px;
  background: white;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.1);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid #cbd5e1;
  border-radius: 18px;
  font: inherit;
  outline: none;
}

.contact-form textarea {
  min-height: 130px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #06b6d4;
}

.contact-form button {
  padding: 15px 22px;
  border: 0;
  border-radius: 999px;
  background: #020617;
  color: white;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 40px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: #64748b;
}

.footer strong {
  color: #020617;
  font-size: 22px;
}

@media (max-width: 900px) {
  .header {
    padding: 14px 20px;
  }

  .nav {
    display: none;
  }

  .hero,
  .section {
    padding: 70px 20px;
  }

  .hero-grid,
  .two-col,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .feature-inner {
    min-height: auto;
  }

  .footer {
    flex-direction: column;
    padding: 28px 20px;
  }
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h1 {
  margin-bottom: 24px;
}

.legal-content h2 {
  margin-top: 42px;
  margin-bottom: 14px;
  font-size: 28px;
  letter-spacing: -0.03em;
}

.legal-content p,
.legal-content li {
  color: #475569;
  font-size: 17px;
  line-height: 1.8;
}

.legal-content a {
  color: #0891b2;
  font-weight: 700;
}

.footer {
  align-items: flex-start;
}

.footer p {
  margin: 8px 0 0;
}

.footer a {
  color: #0891b2;
  font-weight: 700;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Scroll reveal animation */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Improved responsive behaviour */
@media (max-width: 1100px) {
  .header {
    padding: 14px 24px;
  }

  .hero-grid,
  .two-col {
    gap: 36px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .header {
    position: relative;
    flex-wrap: wrap;
    align-items: flex-start;
    padding: 16px 18px;
  }

  .logo {
    width: 100%;
  }

  .nav {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 12px;
  }

  .nav a {
    padding: 8px 10px;
    border-radius: 999px;
    background: #f1f5f9;
    font-size: 13px;
  }

  .header .btn {
    margin-top: 12px;
    width: 100%;
  }

  .hero {
    padding: 58px 18px;
  }

  .section {
    padding: 64px 18px;
  }

  h1 {
    font-size: 46px;
    line-height: 0.98;
  }

  h2 {
    font-size: 34px;
    line-height: 1.05;
  }

  .hero-text,
  .body-text,
  .dark-text {
    font-size: 16px;
    line-height: 1.7;
  }

  .hero-grid,
  .two-col,
  .services-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .actions {
    flex-direction: column;
  }

  .actions .btn {
    width: 100%;
  }

  .feature-card {
    border-radius: 24px;
  }

  .feature-inner {
    min-height: auto;
    padding: 26px;
  }

  .feature-top {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 34px;
  }

  .feature-inner h2 {
    font-size: 28px;
  }

  .service-card,
  .contact-form,
  .portfolio-list div {
    border-radius: 22px;
    padding: 22px;
  }

  .footer {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 30px;
  }

  .badge {
    font-size: 12px;
  }

  .logo-text {
    font-size: 18px;
  }
}

/* Unique executive profile page */
.profile-page {
  background: #f8fafc;
}

.profile-intro {
  max-width: 1180px;
  margin: 0 auto;
  padding: 90px 40px 50px;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 32px;
  align-items: stretch;
}

.profile-intro-card {
  padding: 48px;
  border-radius: 34px;
  background: linear-gradient(135deg, #ffffff, #f8fafc);
  border: 1px solid #e2e8f0;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
}

.profile-label {
  margin: 0 0 18px;
  color: #0891b2;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.profile-role {
  margin-top: 22px;
  color: #334155;
  font-size: 18px;
  line-height: 1.7;
  font-weight: 700;
}

.profile-summary {
  margin-top: 24px;
  max-width: 760px;
  color: #475569;
  font-size: 19px;
  line-height: 1.8;
}

.profile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.profile-sidebar {
  padding: 34px;
  border-radius: 34px;
  background: #020617;
  color: white;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.18);
}

.profile-avatar {
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
  margin-bottom: 30px;
  border-radius: 28px;
  background: #67e8f9;
  color: #020617;
  font-size: 28px;
  font-weight: 900;
}

.profile-sidebar h2 {
  font-size: 34px;
}

.profile-sidebar p {
  color: #cbd5e1;
  line-height: 1.7;
}

.profile-contact-card {
  margin-top: 32px;
  padding: 22px;
  border-radius: 22px;
  background: rgba(255,255,255,0.08);
}

.profile-contact-card a {
  color: #67e8f9;
  font-weight: 800;
}

.profile-stats {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 40px 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.profile-stats div {
  padding: 26px;
  border-radius: 26px;
  background: white;
  border: 1px solid #e2e8f0;
}

.profile-stats strong {
  display: block;
  margin-bottom: 10px;
  color: #020617;
  font-size: 34px;
  letter-spacing: -0.05em;
}

.profile-stats span {
  color: #475569;
  font-weight: 700;
  line-height: 1.5;
}

.profile-section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 70px 40px;
}

.profile-section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.expertise-bands {
  display: grid;
  gap: 18px;
}

.expertise-bands div {
  display: grid;
  grid-template-columns: 70px 0.7fr 1.3fr;
  gap: 24px;
  align-items: start;
  padding: 28px;
  border-radius: 28px;
  background: white;
  border: 1px solid #e2e8f0;
}

.expertise-bands span,
.timeline-item span {
  color: #0891b2;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.expertise-bands h3,
.timeline-item h3 {
  font-size: 22px;
}

.expertise-bands p,
.timeline-item p {
  margin: 0;
  color: #475569;
  line-height: 1.7;
}

.profile-timeline-section {
  border-radius: 38px;
  background: #020617;
  color: white;
}

.profile-timeline-section .profile-label {
  color: #67e8f9;
}

.profile-timeline-section h2 {
  color: white;
}

.timeline {
  position: relative;
  display: grid;
  gap: 18px;
}

.timeline-item {
  position: relative;
  padding: 28px;
  border-radius: 28px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
}

.timeline-item p {
  color: #cbd5e1;
  margin-top: 12px;
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.credential-grid div {
  padding: 24px;
  border-radius: 24px;
  background: white;
  border: 1px solid #e2e8f0;
  color: #334155;
  font-weight: 800;
  line-height: 1.5;
}

.profile-cta {
  max-width: 1180px;
  margin: 40px auto 90px;
  padding: 54px 40px;
  border-radius: 38px;
  background: linear-gradient(135deg, #0891b2, #020617);
  color: white;
  text-align: center;
}

.profile-cta h2 {
  color: white;
}

.profile-cta p {
  max-width: 720px;
  margin: 22px auto 0;
  color: #e0f2fe;
  font-size: 18px;
  line-height: 1.8;
}

.profile-cta .profile-actions {
  justify-content: center;
}

.profile-cta .btn-light {
  background: white;
  color: #020617;
  border: none;
}

@media (max-width: 900px) {
  .profile-intro,
  .profile-stats,
  .profile-section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .profile-intro {
    grid-template-columns: 1fr;
    padding-top: 56px;
  }

  .profile-intro-card,
  .profile-sidebar {
    padding: 28px;
    border-radius: 26px;
  }

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

  .expertise-bands div {
    grid-template-columns: 1fr;
  }

  .credential-grid {
    grid-template-columns: 1fr;
  }

  .profile-cta {
    margin-left: 20px;
    margin-right: 20px;
    padding: 36px 24px;
  }
}

@media (max-width: 520px) {
  .profile-stats {
    grid-template-columns: 1fr;
  }

  .profile-actions .btn {
    width: 100%;
  }
}