:root {
  --bg: #f5f1eb;
  --surface: rgba(255, 255, 255, 0.58);
  --surface-strong: rgba(255, 255, 255, 0.84);
  --ink: #101418;
  --text: #3c4650;
  --muted: #69727d;
  --navy: #202938;
  --slate: #4f5f71;
  --dust: #8b7f73;
  --white: #ffffff;

  --font-sans: "Inter", sans-serif;
  --font-display: "Sora", sans-serif;

  --shadow-sm: 0 10px 28px rgba(16, 20, 24, 0.06);
  --shadow-md: 0 18px 44px rgba(16, 20, 24, 0.1);
  --shadow-lg: 0 30px 84px rgba(16, 20, 24, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: radial-gradient(
      circle at top left,
      rgba(255, 255, 255, 0.86),
      transparent 28%
    ),
    radial-gradient(
      circle at top right,
      rgba(223, 215, 205, 0.5),
      transparent 24%
    ),
    linear-gradient(135deg, #f7f3ee 0%, #eee7df 34%, #e5e0d8 66%, #dce2e7 100%);
  overflow-x: hidden;
}

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

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

h1,
h2,
h3,
.nav-logo,
.hero-name,
.section-title,
.footer-name,
.card-index,
.stat strong,
.mini-card strong,
.elite-stat span,
.pub-year {
  font-family: var(--font-display);
}

.container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.page-shell {
  position: relative;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding-top: 14px;
}

/* .nav {
  width: min(1400px, calc(100% - 28px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 22px;
  border: 1px solid rgba(16, 20, 24, 0.08);
  border-radius: 999px;
  background: rgba(251, 248, 243, 0.76);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.nav-logo {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
  white-space: nowrap;
  z-index: 1004;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

.nav-links a {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 2px;
  transition: color 0.18s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--ink);
}

.nav-cta {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--slate));
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--ink);
  width: 48px;
  height: 48px;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  z-index: 1005;
  flex: 0 0 auto;
  position: relative;
}

.nav-toggle .line {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  border-radius: 999px;
  transition: transform 0.24s ease, opacity 0.18s ease;
  transform-origin: center;
}

.nav-toggle.active .line1 {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.active .line2 {
  opacity: 0;
}

.nav-toggle.active .line3 {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-panel {
  display: contents;
}

.nav-backdrop {
  display: none;
}

.mobile-cta {
  display: none;
} */

.nav {
  width: min(1400px, calc(100% - 28px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 22px;
  border: 1px solid rgba(16, 20, 24, 0.08);
  border-radius: 999px;
  background: rgba(251, 248, 243, 0.76);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.nav-logo {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
  white-space: nowrap;
  z-index: 1004;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

.nav-links a {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 2px;
  transition: color 0.18s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--ink);
}

.nav-cta {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--slate));
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--ink);
  width: 48px;
  height: 48px;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  z-index: 1005;
  flex: 0 0 auto;
  position: relative;
}

.nav-toggle .line {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  border-radius: 999px;
  transition: transform 0.24s ease, opacity 0.18s ease;
  transform-origin: center;
}

.nav-toggle.active .line1 {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.active .line2 {
  opacity: 0;
}

.nav-toggle.active .line3 {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-panel {
  display: contents;
}

.nav-backdrop {
  display: none !important;
}

.mobile-cta {
  display: none;
}

@media (max-width: 1100px) {
  .nav {
    width: calc(100% - 20px);
    padding: 12px 14px;
    border-radius: 20px;
    align-items: center;
    flex-wrap: nowrap;
  }

  .desktop-cta {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  body.menu-open {
    overflow: hidden;
  }

  body.menu-open .nav-logo,
  body.menu-open .desktop-cta {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  body.menu-open .nav-toggle {
    position: fixed;
    top: 22px;
    right: 22px;
    z-index: 10010;
    background: rgba(251, 248, 243, 0.92);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
  }

  .nav-panel {
    display: flex;
    position: fixed;
    top: 0;
    right: 0;
    width: min(88vw, 360px);
    height: 100dvh;
    padding: 88px 28px 28px;
    background: linear-gradient(
      180deg,
      rgba(251, 248, 243, 0.98),
      rgba(236, 229, 220, 0.98)
    );
    box-shadow: -24px 0 60px rgba(16, 20, 24, 0.18);
    transform: translate3d(100%, 0, 0);
    transition: transform 0.26s ease;
    z-index: 9999;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    pointer-events: auto;
    will-change: transform;
    isolation: isolate;
  }

  .nav-panel.open {
    transform: translate3d(0, 0, 0);
  }

  .nav-backdrop {
    display: none !important;
  }

  .nav-links {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 18px;
    margin: 0;
    padding: 0;
    width: 100%;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a,
  .mobile-cta {
    display: block;
    width: 100%;
    position: relative;
    z-index: 1;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    pointer-events: auto;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
  }

  .nav-links a {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 12px 0;
    color: var(--muted);
  }

  .nav-links a:hover,
  .nav-links a.active {
    color: var(--ink);
  }

  .mobile-cta {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 24px;
    padding: 14px 16px;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    border: 1px solid rgba(255, 255, 255, 0.12);
  }
}

@media (max-width: 600px) {
  body.menu-open .nav-toggle {
    top: 16px;
    right: 16px;
  }

  .nav-panel {
    width: min(88vw, 340px);
    padding: 84px 24px 24px;
  }

  .mobile-cta {
    margin-top: 20px;
  }
}

/* end */
.hero {
  min-height: calc(100vh - 92px);
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: stretch;
  width: min(1400px, calc(100% - 28px));
  margin: 14px auto 0;
  border-radius: 36px;
  overflow: hidden;
  border: 1px solid rgba(16, 20, 24, 0.08);
  background: linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.72),
      rgba(255, 255, 255, 0.38)
    ),
    linear-gradient(135deg, #f8f5f0 0%, #ede7df 35%, #e1d9d0 70%, #d7dfe6 100%);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-orb {
  position: absolute;
  border-radius: 999px;
  background: radial-gradient(
    circle,
    rgba(32, 41, 56, 0.14),
    rgba(32, 41, 56, 0)
  );
  filter: blur(6px);
  pointer-events: none;
  z-index: 0;
  animation: floaty 12s ease-in-out infinite;
}

.hero-orb-a {
  width: 240px;
  height: 240px;
  right: -70px;
  top: -50px;
}

.hero-orb-b {
  width: 180px;
  height: 180px;
  left: 40%;
  bottom: -55px;
  animation-delay: -4s;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: clamp(42px, 7vw, 96px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}

.hero-eyebrow,
.kicker {
  margin: 0 0 1rem;
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--dust);
}

.hero-name {
  margin: 0;
  font-size: clamp(3.6rem, 7vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
  color: var(--ink);
}

.hero-name span {
  display: inline-block;
  color: var(--navy);
  text-shadow: 0 8px 24px rgba(32, 41, 56, 0.08);
}

.hero-credentials {
  margin: 0;
  max-width: 640px;
  font-size: 0.92rem;
  line-height: 1.8;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.hero-tagline {
  margin: 0;
  max-width: 680px;
  font-size: 1.15rem;
  line-height: 1.9;
  font-weight: 500;
  color: var(--text);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 2px;
}

.hero-button,
.site-button,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 999px;
  min-height: 46px;
  padding: 12px 18px;
  line-height: 1;
  border: 1px solid transparent;
  transition: transform 0.18s ease, background 0.18s ease,
    border-color 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
}

.hero-button.primary,
.site-button,
.button-link,
.submit-btn,
.nav-cta {
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--slate));
  box-shadow: var(--shadow-sm);
  border-color: rgba(255, 255, 255, 0.1);
}

.hero-button.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(16, 20, 24, 0.08);
  box-shadow: var(--shadow-sm);
}

.hero-button:hover,
.site-button:hover,
.button-link:hover,
.submit-btn:hover,
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(16, 20, 24, 0.12);
}

.btn-arrow {
  font-size: 1rem;
  line-height: 1;
  transition: transform 0.18s ease;
}

.hero-button:hover .btn-arrow,
.site-button:hover .btn-arrow,
.button-link:hover .btn-arrow {
  transform: translateX(3px);
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.hero-pills span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(32, 41, 56, 0.06);
  border: 1px solid rgba(32, 41, 56, 0.08);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 600;
}

.hero-visual {
  position: relative;
  min-height: 100%;
  background: linear-gradient(180deg, #d3dae2 0%, #c3ccd6 100%);
}

.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.94) contrast(1.03);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
      90deg,
      rgba(245, 242, 237, 0.16) 0%,
      rgba(245, 242, 237, 0) 28%
    ),
    linear-gradient(0deg, rgba(20, 27, 36, 0.18) 0%, rgba(20, 27, 36, 0) 45%);
}

.section {
  padding: 110px 0;
  position: relative;
}

.section::before {
  content: "";
  position: absolute;
  inset: 18px 0 auto 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(16, 20, 24, 0.08),
    transparent
  );
  pointer-events: none;
}

.section-alt {
  background: rgba(255, 255, 255, 0.22);
  border-top: 1px solid rgba(16, 20, 24, 0.04);
  border-bottom: 1px solid rgba(16, 20, 24, 0.04);
}

.section-title {
  margin: 0 0 1.25rem;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
  color: var(--ink);
  max-width: 820px;
}

.section-title span {
  color: var(--navy);
}

.section-copy p,
.intro {
  margin: 0 0 16px;
  font-size: 1rem;
  line-height: 1.88;
  color: var(--text);
}

.two-col {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 56px;
  align-items: center;
}

.two-col.reverse {
  grid-template-columns: 1.08fr 0.92fr;
}

.two-col.reverse > :first-child {
  order: 2;
}

.two-col.reverse > :last-child {
  order: 1;
}

.photo-frame {
  position: relative;
  background: transparent;
  overflow: visible;
}

.photo-frame::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  background: linear-gradient(
    135deg,
    rgba(32, 41, 56, 0.08),
    rgba(183, 170, 156, 0.16)
  );
  z-index: 0;
  pointer-events: none;
}

.photo-frame::after {
  content: "";
  position: absolute;
  left: 18px;
  bottom: -10px;
  width: 86%;
  height: 4px;
  background: linear-gradient(90deg, var(--navy), var(--slate), var(--dust));
  opacity: 0.72;
  z-index: 1;
  pointer-events: none;
}

.photo-accent {
  position: absolute;
  inset: 14px 14px auto auto;
  width: 64px;
  height: 64px;
  border-top: 1px solid rgba(255, 255, 255, 0.4);
  border-right: 1px solid rgba(255, 255, 255, 0.4);
  z-index: 2;
  pointer-events: none;
}

.section-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-md);
  transition: transform 0.7s ease;
}

.about-photo {
  border-radius: 0;
}

.photo-frame:hover .section-photo {
  transform: scale(1.03);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.stat,
.mini-card,
.card,
.elite-stat,
.contact-form,
.impact-card,
.speaking-card {
  background: var(--surface);
  border: 1px solid rgba(16, 20, 24, 0.08);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(18px);
}

.stat {
  border-radius: 20px;
  padding: 18px;
}

.stat strong {
  display: block;
  font-size: 2rem;
  letter-spacing: -0.05em;
  color: var(--navy);
  margin-bottom: 6px;
}

.stat span {
  display: block;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.cards {
  display: grid;
  gap: 18px;
}

.cards-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 30px;
  align-items: stretch;
}

.cards-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 30px;
}

.card {
  border-radius: 26px;
  padding: 28px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.18s ease, border-color 0.18s ease,
    background 0.18s ease, box-shadow 0.18s ease;
}

.card:hover,
.mini-card:hover,
.elite-stat:hover,
.impact-card:hover,
.speaking-card:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 20, 24, 0.16);
  background: var(--surface-strong);
}

.card-index {
  display: inline-block;
  font-size: 2.6rem;
  line-height: 1;
  letter-spacing: -0.06em;
  color: rgba(79, 95, 113, 0.36);
  margin-bottom: 14px;
}

.card h3,
.mini-card h3,
.impact-card h3 {
  margin: 0 0 10px;
  font-size: 1.16rem;
  line-height: 1.28;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.card p,
.mini-card p,
.impact-card p {
  margin: 0 0 18px;
  font-size: 0.95rem;
  line-height: 1.82;
  color: var(--text);
}

.site-button {
  width: fit-content;
}

.section-button {
  margin-top: 2rem;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.tags span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(32, 41, 56, 0.06);
  border: 1px solid rgba(32, 41, 56, 0.08);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 600;
}

.mini-card {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  align-items: start;
  border-radius: 22px;
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease,
    background 0.18s ease;
}

.mini-card strong {
  font-size: 0.95rem;
  color: var(--navy);
  letter-spacing: -0.02em;
}

.mini-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.pub-list {
  display: grid;
  gap: 12px;
  margin-top: 1.8rem;
}

.pub-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(16, 20, 24, 0.08);
}

.pub-year {
  font-size: 0.95rem;
  color: var(--navy);
  font-weight: 700;
}

.pub-item p {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--text);
}

.pub-item em {
  font-style: italic;
  color: var(--ink);
}

.button-link.disabled,
.site-button.disabled {
  pointer-events: none;
  opacity: 0.65;
}

.elite-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.elite-stat {
  border-radius: 24px;
  padding: 24px;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease,
    background 0.18s ease;
}

.elite-stat span {
  display: block;
  font-size: 2rem;
  letter-spacing: -0.06em;
  color: var(--navy);
  margin-bottom: 12px;
}

.elite-stat p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
}

.contact-form {
  border-radius: 30px;
  padding: 26px;
}

.toast {
  position: fixed;
  top: 30px;
  right: 30px;
  background: #202938;
  color: white;
  padding: 16px 24px;
  border-radius: 14px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  transition: all 0.3s ease;
  z-index: 9999;
}

.toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.field label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid rgba(16, 20, 24, 0.1);
  background: rgba(255, 255, 255, 0.56);
  border-radius: 16px;
  padding: 14px 16px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--ink);
  outline: none;
  line-height: 1.4;
  transition: border-color 0.18s ease, background 0.18s ease,
    box-shadow 0.18s ease, transform 0.18s ease;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: rgba(32, 41, 56, 0.3);
  box-shadow: 0 0 0 4px rgba(32, 41, 56, 0.06);
  background: rgba(255, 255, 255, 0.88);
  transform: translateY(-1px);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border: none;
  border-radius: 999px;
  padding: 15px 18px;
  background: linear-gradient(135deg, var(--navy), var(--slate));
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.impact-card {
  border-radius: 28px;
  padding: 28px;
  transition: transform 0.18s ease, border-color 0.18s ease,
    background 0.18s ease;
}

.impact-card-wide {
  grid-column: 1 / -1;
}

.impact-label {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dust);
}

.impact-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.impact-meta span {
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(32, 41, 56, 0.06);
  border: 1px solid rgba(32, 41, 56, 0.08);
  color: var(--navy);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.impact-wide {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 22px;
  align-items: start;
}

.impact-stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.impact-stat {
  border-radius: 22px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(16, 20, 24, 0.06);
}

.impact-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: -0.04em;
  color: var(--navy);
  margin-bottom: 6px;
}

.impact-stat span {
  display: block;
  font-size: 0.72rem;
  line-height: 1.5;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.speaking-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.speaking-card {
  overflow: hidden;
  border-radius: 24px;
  margin: 0;
  position: relative;
  background: var(--surface);
  border: 1px solid rgba(16, 20, 24, 0.08);
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.speaking-card:hover {
  transform: translateY(-5px);
  background: var(--surface-strong);
}

.speaking-card img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}

.speaking-card figcaption {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(16, 20, 24, 0.72);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.speaking-highlights {
  margin-top: 22px;
}

@media (max-width: 900px) {
  .speaking-card:nth-child(2) img {
    object-position: center top;
  }
}

@media (max-width: 600px) {
  .speaking-card:nth-child(2) img {
    object-position: center top;
  }
}

.site-footer {
  background: linear-gradient(180deg, #1b222e 0%, #10161d 100%);
  color: var(--white);
  padding: 34px 0 24px;
  margin-top: 16px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-name {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 8px;
}

.footer-tagline {
  margin: 0;
  max-width: 560px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
}

.footer-social {
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
  transition: transform 0.18s ease, background 0.18s ease,
    border-color 0.18s ease;
}

.footer-social:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.24);
}

.footer-social svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.58);
}

.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 50px;
  height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(20, 27, 36, 0.9);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.18s ease, transform 0.18s ease, background 0.18s ease;
  z-index: 1200;
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  background: rgba(32, 41, 56, 1);
}

.fade-in {
  opacity: 0;
  transform: translateY(18px) scale(0.985);
  transition: opacity 0.55s cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 0.55s cubic-bezier(0.2, 0.7, 0.2, 1);
  will-change: opacity, transform;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@keyframes floaty {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, 14px, 0);
  }
}

@media (max-width: 1180px) {
  .nav {
    border-radius: 28px;
    flex-wrap: wrap;
  }

  .nav-links {
    justify-content: flex-start;
  }

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

  .hero-visual {
    min-height: 56vh;
  }

  .two-col,
  .two-col.reverse,
  .contact-grid,
  .impact-wide {
    grid-template-columns: 1fr;
  }

  .two-col.reverse > :first-child,
  .two-col.reverse > :last-child {
    order: initial;
  }

  .cards-3,
  .cards-2,
  .stats,
  .elite-grid,
  .impact-grid,
  .speaking-grid {
    grid-template-columns: 1fr 1fr;
  }

  .impact-card-wide {
    grid-column: auto;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 30px, 1180px);
  }

  .nav {
    width: calc(100% - 20px);
    padding: 12px 14px;
    border-radius: 20px;
    align-items: center;
    flex-wrap: nowrap;
  }

  .desktop-cta {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  body.menu-open .nav-logo,
  body.menu-open .desktop-cta {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  /* .nav-panel {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    width: min(88vw, 360px);
    height: 100dvh;
    padding: 110px 32px 32px;
    background: linear-gradient(
      180deg,
      rgba(251, 248, 243, 0.98),
      rgba(236, 229, 220, 0.98)
    );
    box-shadow: -24px 0 60px rgba(16, 20, 24, 0.18);
    transform: translateX(100%);
    transition: transform 0.26s ease;
    z-index: 1003;
    display: flex;
    flex-direction: column;
    gap: 18px;
    overflow-y: auto;
    will-change: transform;
  }

  .nav-panel.open {
    transform: translateX(0);
  }

  .nav-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1002;
  }

  .nav-backdrop.open {
    display: block;
    background: rgba(16, 20, 24, 0.3);
  }

  .nav-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 22px;
    margin: 0;
    padding: 0;
    width: 100%;
  }

  .nav-links a {
    width: 100%;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 4px 0;
    color: var(--muted);
  }

  .mobile-cta {
    display: inline-flex;
    width: 100%;
    justify-content: center;
    margin-top: 48px;
  } */

  .nav-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 18px;
    pointer-events: auto;
  }

  .nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 16px;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
  }

  .nav-backdrop {
    display: none;
  }

  @media (max-width: 760px) {
    .container {
      width: min(100% - 30px, 1180px);
    }

    .nav {
      width: calc(100% - 20px);
      padding: 12px 14px;
      border-radius: 20px;
      align-items: center;
      flex-wrap: nowrap;
    }

    .desktop-cta {
      display: none;
    }

    .nav-toggle {
      display: inline-flex;
    }

    body.menu-open {
      overflow: hidden;
    }

    body.menu-open .nav-logo,
    body.menu-open .desktop-cta {
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
    }

    .nav-panel {
      position: fixed;
      top: 0;
      right: 0;
      width: min(88vw, 360px);
      height: 100dvh;
      padding: 110px 32px 32px;
      background: linear-gradient(
        180deg,
        rgba(251, 248, 243, 0.98),
        rgba(236, 229, 220, 0.98)
      );
      box-shadow: -24px 0 60px rgba(16, 20, 24, 0.18);
      transform: translate3d(100%, 0, 0);
      transition: transform 0.26s ease;
      z-index: 9999;
      flex-direction: column;
      align-items: flex-start;
      gap: 18px;
      overflow-y: auto;
      -webkit-overflow-scrolling: touch;
      overscroll-behavior: contain;
      pointer-events: auto;
      will-change: transform;
      isolation: isolate;
    }

    .nav-panel.open {
      transform: translate3d(0, 0, 0);
    }

    .nav-backdrop {
      display: none;
    }

    .nav-links {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      justify-content: flex-start;
      gap: 22px;
      margin: 0;
      padding: 0;
      width: 100%;
    }

    .nav-links li {
      width: 100%;
    }

    .nav-links a,
    .mobile-cta {
      display: block;
      width: 100%;
      position: relative;
      z-index: 1;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
      pointer-events: auto;
    }

    .nav-links a {
      font-size: 0.95rem;
      font-weight: 700;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      padding: 10px 0;
      color: var(--muted);
    }

    .mobile-cta {
      display: inline-flex;
      justify-content: center;
      margin-top: 48px;
    }
  }

  .hero {
    width: calc(100% - 20px);
    border-radius: 26px;
  }

  .hero-content {
    padding: 34px 22px;
  }

  .hero-name {
    font-size: clamp(3rem, 13vw, 4.4rem);
  }

  .hero-tagline {
    font-size: 1rem;
  }

  .hero-visual {
    min-height: 52vh;
  }

  .section {
    padding: 78px 0;
  }

  .cards-3,
  .cards-2,
  .stats,
  .elite-grid,
  .row,
  .pub-item,
  .mini-card,
  .impact-grid,
  .impact-stat-grid,
  .speaking-grid {
    grid-template-columns: 1fr;
  }

  .pub-item {
    gap: 8px;
  }

  .mini-card {
    gap: 10px;
  }

  .speaking-card img {
    height: 360px;
  }

  .footer-inner,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .back-to-top {
    right: 16px;
    bottom: 16px;
  }
}