:root {
  --color-bg-deep: #050608;
  --color-bg-base: #0a0a0c;
  --color-bg-elevated: #111114;
  --color-bg-card: #141418;
  --color-bg-card-hover: #1a1a20;
  --color-text-muted: #6b7280;
  --color-text: #9ca3af;
  --color-text-strong: #e5e7eb;
  --color-text-heading: #f9fafb;
  --color-accent: #22d3ee;
  --color-accent-dim: rgba(34, 211, 238, 0.12);
  --color-accent-glow: rgba(34, 211, 238, 0.35);
  --color-accent-secondary: #34d399;
  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-hover: rgba(34, 211, 238, 0.25);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(34, 211, 238, 0.08);
  --text-font: "Inter", system-ui, sans-serif;
  --title-font: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: var(--text-font);
  --font-display: var(--title-font);
  --font-mono: "Fira Code", ui-monospace, monospace;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-section: clamp(4rem, 8vw, 6rem);
  --container-max: 80rem;
  --container-wide: 96rem;
  --header-height: 4.5rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-full: 9999px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast: 0.2s;
  --duration-normal: 0.35s;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--color-bg-deep);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  font-weight: 400;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img,
picture,
video,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

input,
textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

::selection {
  background: var(--color-accent-dim);
  color: var(--color-text-heading);
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}
.section-eyebrow::before {
  content: "";
  width: 2rem;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  border-radius: 1px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw + 0.5rem, 2.75rem);
  font-weight: 700;
  line-height: 1.12;
  color: var(--color-text-heading);
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.section-desc {
  margin-top: var(--space-md);
  max-width: 40rem;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text);
  font-weight: 400;
  letter-spacing: -0.011em;
}

.section-header {
  margin-bottom: var(--space-2xl);
}
.section-header--compact {
  margin-bottom: 0;
}
.section-header--center {
  text-align: center;
}
.section-header--center .section-desc {
  margin-left: auto;
  margin-right: auto;
}

.value-item__title {
  text-wrap: balance;
}
.value-item__text {
  font-size: 1rem;
  line-height: 1.7;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 1.5rem);
}

.container--wide {
  max-width: var(--container-wide);
}

.section {
  padding-block: var(--space-section);
  position: relative;
}

.section--alt {
  background: var(--color-bg-base);
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 9999;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-accent);
  color: var(--color-bg-deep);
  font-weight: 600;
  border-radius: var(--radius-sm);
}
.skip-link:focus {
  top: var(--space-md);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  padding: 0.625rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-md);
  transition: color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);
}
.btn:active {
  transform: scale(0.98);
}
.btn--primary {
  background: var(--color-accent);
  color: var(--color-bg-deep);
}
.btn--primary:hover {
  box-shadow: 0 0 24px var(--color-accent-glow);
}
.btn--outline {
  border: 1px solid var(--color-border);
  color: var(--color-text-strong);
}
.btn--outline:hover {
  border-color: var(--color-border-hover);
  color: var(--color-accent);
}
.btn--ghost {
  color: var(--color-text-strong);
  padding-inline: 0.5rem;
}
.btn--ghost:hover {
  color: var(--color-accent);
}
.btn__icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--duration-normal) var(--ease-out), border-color var(--duration-normal) var(--ease-out), backdrop-filter var(--duration-normal) var(--ease-out);
}
.site-header.is-scrolled {
  background: rgba(5, 6, 8, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: var(--space-md);
}
@media (min-width: 768px) {
  .site-header__inner {
    gap: var(--space-lg);
  }
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  min-width: 0;
  flex: 1 1 auto;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-text-heading);
  letter-spacing: -0.02em;
}
@media (max-width: 479px) {
  .site-logo {
    flex: 0 0 auto;
  }
}
.site-logo__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-accent);
  background: var(--color-accent-dim);
}
.site-logo__text {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 639px) {
  .site-logo__text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
}

.site-nav {
  display: none;
  align-items: center;
  gap: 0.125rem;
}
@media (min-width: 992px) {
  .site-nav {
    display: flex;
  }
}
.site-nav__link {
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: color var(--duration-fast) var(--ease-out);
}
.site-nav__link:hover, .site-nav__link.is-active {
  color: var(--color-text-heading);
}
.site-nav__link.is-active {
  color: var(--color-accent);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-left: auto;
}
@media (min-width: 768px) {
  .site-header__actions {
    gap: var(--space-md);
  }
}

@media (max-width: 479px) {
  .site-header__resume {
    display: none;
  }
}
@media (min-width: 480px) and (max-width: 639px) {
  .site-header__resume {
    min-height: 2.25rem;
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
  }
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  flex-shrink: 0;
}
@media (min-width: 992px) {
  .nav-toggle {
    display: none;
  }
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-text-strong);
  border-radius: 1px;
  transition: transform var(--duration-fast) var(--ease-out), opacity var(--duration-fast) var(--ease-out);
}
.nav-toggle[aria-expanded=true] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded=true] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded=true] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 999;
  visibility: hidden;
  pointer-events: none;
}
.mobile-nav.is-open {
  visibility: visible;
  pointer-events: auto;
}
.mobile-nav.is-open .mobile-nav__panel {
  transform: translateX(0);
}
.mobile-nav.is-open .mobile-nav__backdrop {
  opacity: 1;
}
.mobile-nav__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}
.mobile-nav__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(100%, 20rem);
  height: 100%;
  padding: calc(var(--header-height) + 1rem) 1.5rem 2rem;
  background: var(--color-bg-elevated);
  border-left: 1px solid var(--color-border);
  transform: translateX(100%);
  transition: transform var(--duration-normal) var(--ease-out);
  overflow-y: auto;
}
.mobile-nav__list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.mobile-nav__link {
  display: block;
  padding: 0.875rem 0;
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--color-text-strong);
  border-bottom: 1px solid var(--color-border);
}
.mobile-nav__link.is-active {
  color: var(--color-accent);
}
.mobile-nav__cta {
  margin-top: var(--space-xl);
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  padding-bottom: var(--space-3xl);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(34, 211, 238, 0.08), transparent), radial-gradient(ellipse 60% 40% at 100% 50%, rgba(52, 211, 153, 0.04), transparent);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
}
@media (min-width: 992px) {
  .hero__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
  }
}
.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-accent);
  letter-spacing: 0.06em;
  margin-bottom: var(--space-md);
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw + 0.75rem, 3.625rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.04em;
  color: var(--color-text-heading);
  margin-bottom: var(--space-lg);
}
.hero__title-accent {
  display: block;
  background: linear-gradient(135deg, var(--color-text-heading) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero__lead {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.75;
  font-weight: 400;
  letter-spacing: -0.011em;
  color: var(--color-text);
  max-width: 34rem;
  margin-bottom: var(--space-xl);
}
.hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  padding: var(--space-lg) 0;
  border-block: 1px solid var(--color-border);
}
@media (min-width: 480px) {
  .hero__stats {
    grid-template-columns: repeat(3, 1fr);
  }
}
.hero__stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--color-text-heading);
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.hero__stat-label {
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  max-width: 9rem;
}
.hero__visual {
  position: relative;
  order: -1;
}
@media (min-width: 992px) {
  .hero__visual {
    order: 0;
  }
}
.hero__image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.hero__image-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(5, 6, 8, 0.5) 100%);
  pointer-events: none;
}
.hero__image {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: center top;
}
.hero__badge {
  position: absolute;
  bottom: var(--space-lg);
  left: var(--space-lg);
  right: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: rgba(10, 10, 12, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  color: var(--color-text-strong);
}
.hero__badge strong {
  color: var(--color-accent-secondary);
  font-weight: 600;
}

.stat-card {
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-normal) var(--ease-out), transform var(--duration-normal) var(--ease-out);
}
.stat-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
}
.stat-card__value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-accent);
}
.stat-card__label {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: var(--color-text);
}

.skill-card {
  height: 100%;
  padding: var(--space-xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}
.skill-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-glow);
}
.skill-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: var(--space-lg);
  color: var(--color-accent);
}
.skill-card__title {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text-heading);
  margin-bottom: var(--space-md);
  text-wrap: balance;
}
.skill-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: border-color var(--duration-fast) var(--ease-out);
}
.skill-card:hover .tag, .project-card:hover .tag {
  border-color: rgba(255, 255, 255, 0.1);
}

.value-item {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-border);
}
.value-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.value-item__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
  margin-bottom: 0.375rem;
}
.value-item__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 0.5rem;
}
.value-item__text {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.6;
}

.skills-grid {
  display: grid;
  gap: var(--space-lg);
}
@media (min-width: 640px) {
  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1200px) {
  .skills-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.experience-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  max-width: 100%;
  margin-inline: auto;
}

.experience-card {
  display: grid;
  gap: 0;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}
.experience-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-glow);
}
@media (min-width: 768px) {
  .experience-card {
    grid-template-columns: 220px 1fr;
  }
}
.experience-card__media {
  position: relative;
  min-height: 10rem;
  background: var(--color-bg-elevated);
  overflow: hidden;
}
@media (min-width: 768px) {
  .experience-card__media {
    min-height: 100%;
  }
}
.experience-card__media img {
  width: 100%;
  height: 100%;
  min-height: 10rem;
  object-fit: cover;
  object-position: center;
}
.experience-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(5, 6, 8, 0.65) 100%);
  pointer-events: none;
}
.experience-card__badge {
  position: absolute;
  bottom: var(--space-md);
  left: var(--space-md);
  z-index: 1;
  padding: 0.25rem 0.625rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(5, 6, 8, 0.75);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  backdrop-filter: blur(6px);
}
.experience-card__body {
  padding: var(--space-xl);
}
.experience-card__company {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.experience-card__role {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text-heading);
  margin-bottom: 0.375rem;
  text-wrap: balance;
}
.experience-card__meta {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  line-height: 1.5;
}
.experience-card__list li {
  position: relative;
  padding-left: 1.125rem;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  margin-bottom: 0.625rem;
}
.experience-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-accent-glow);
}
.experience-card__list li:last-child {
  margin-bottom: 0;
}

.career-timeline {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .career-timeline {
    grid-template-columns: repeat(2, 1fr);
    align-items: start;
  }
}

.career-org {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}
.career-org:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-glow);
}
.career-org__head {
  padding: var(--space-xl) var(--space-xl) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}
.career-org__name {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-heading);
  margin-bottom: 0.375rem;
}
.career-org__summary {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.career-roles {
  display: flex;
  flex-direction: column;
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
}

.career-role {
  display: grid;
  grid-template-columns: 1.25rem 1fr;
  gap: 0 var(--space-lg);
  position: relative;
  padding-bottom: var(--space-xl);
}
.career-role:last-child {
  padding-bottom: 0;
}
.career-role:last-child .career-role__marker::after {
  display: none;
}
.career-role__marker {
  position: relative;
  display: flex;
  justify-content: center;
  padding-top: 0.35rem;
}
.career-role__marker::before {
  content: "";
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 10px var(--color-accent-glow);
  flex-shrink: 0;
  z-index: 1;
}
.career-role__marker::after {
  content: "";
  position: absolute;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: calc(100% + var(--space-xl));
  background: linear-gradient(180deg, var(--color-border-hover) 0%, var(--color-border) 100%);
}
.career-role__content {
  min-width: 0;
}
.career-role__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--color-text-heading);
  margin-bottom: 0.25rem;
}
.career-role__dates {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}
.career-role__desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}
.career-role__skills {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}
.career-role__skills strong {
  color: var(--color-text-strong);
  font-weight: 600;
}
.career-role__skills-mark {
  color: var(--color-accent);
  margin-right: 0.375rem;
}

.about-grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: start;
}
@media (min-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
  }
}
.about-grid p, .about-grid__para {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text);
}
.about-grid__para {
  margin-top: var(--space-md);
}
.about-grid__para strong {
  color: var(--color-text-strong);
  font-weight: 600;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-2xl);
  justify-content: center;
}
.filter-tabs__btn {
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out);
}
.filter-tabs__btn:hover {
  color: var(--color-text-strong);
  border-color: var(--color-border-hover);
}
.filter-tabs__btn.is-active {
  color: var(--color-bg-deep);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.projects-grid {
  display: grid;
  gap: var(--space-lg);
}
@media (min-width: 640px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1200px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.project-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-normal) var(--ease-out), transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
  opacity: 1;
  transform: scale(1);
}
.project-card.is-hidden {
  display: none;
}
.project-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.project-card__thumb {
  position: relative;
  aspect-ratio: 16/10;
  background: var(--color-bg-elevated);
  overflow: hidden;
}
.project-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--duration-normal) var(--ease-out);
}
.project-card__thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5, 6, 8, 0.4) 100%);
  pointer-events: none;
}
.project-card:hover .project-card__thumb img {
  transform: scale(1.03);
}
.project-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-lg);
}
.project-card__category {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-accent-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.project-card__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: 0.5rem;
}
.project-card__desc {
  flex: 1;
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.65;
  margin-bottom: var(--space-md);
}
.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: var(--space-lg);
}
.project-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}
.project-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-strong);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}
.project-card__link:hover {
  color: var(--color-accent);
  border-color: var(--color-border-hover);
}
.project-card__link--primary:hover {
  color: var(--color-bg-deep);
  background: var(--color-accent);
  border-color: var(--color-accent);
}
.project-card__actions--soon {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
}
.project-card__link--muted {
  cursor: default;
  border-color: transparent;
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  padding-inline: 0;
}
.project-card__link--muted:hover {
  color: var(--color-text-muted);
  border-color: transparent;
}
.project-card__thumb--fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-elevated) 0%, rgba(34, 211, 238, 0.08) 100%);
}
.project-card__thumb--fallback::before {
  content: attr(data-label);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-strong);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.85;
}

.projects-load-more {
  display: flex;
  justify-content: center;
  margin-top: var(--space-2xl);
}

.expertise-grid {
  display: grid;
  gap: var(--space-xl);
}
@media (min-width: 992px) {
  .expertise-grid {
    grid-template-columns: 1fr 1fr;
    column-gap: var(--space-3xl);
    row-gap: var(--space-2xl);
    align-items: stretch;
  }
}
.expertise-grid__header {
  margin-bottom: 0;
}
@media (min-width: 992px) {
  .expertise-grid__header {
    grid-column: 1/-1;
  }
}
.expertise-grid .value-list {
  display: flex;
  flex-direction: column;
  height: 100%;
}
@media (min-width: 992px) {
  .expertise-grid .value-list {
    justify-content: space-between;
  }
}
.expertise-grid .value-item:first-child {
  padding-top: 0;
}

.expertise-visual {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}
@media (min-width: 992px) {
  .expertise-visual {
    height: 100%;
    min-height: 0;
  }
}
.expertise-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
}
@media (min-width: 992px) {
  .expertise-visual img {
    height: 100%;
    aspect-ratio: unset;
  }
}

.contact-grid {
  display: grid;
  gap: var(--space-2xl);
}
@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-3xl);
  }
}

.contact-info__item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.contact-info__icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  font-size: 1rem;
}
.contact-info__label {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}
.contact-info__value {
  font-size: 1rem;
  color: var(--color-text-strong);
}
.contact-info__value a:hover {
  color: var(--color-accent);
}

.contact-form {
  padding: var(--space-xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.contact-form__group {
  margin-bottom: var(--space-lg);
}
.contact-form__label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-strong);
  margin-bottom: 0.5rem;
}
.contact-form__input, .contact-form__textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration-fast) var(--ease-out);
}
.contact-form__input::placeholder, .contact-form__textarea::placeholder {
  color: var(--color-text-muted);
}
.contact-form__input:focus, .contact-form__textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}
.contact-form__textarea {
  min-height: 8rem;
  resize: vertical;
}
.contact-form__note {
  margin-top: var(--space-md);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: var(--space-xl);
}
.social-row__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out);
}
.social-row__link:hover {
  color: var(--color-accent);
  border-color: var(--color-border-hover);
  background: var(--color-accent-dim);
}
.social-row__link svg {
  width: 1.125rem;
  height: 1.125rem;
}

.site-footer {
  padding-block: var(--space-2xl);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-base);
}
.site-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  align-items: center;
  text-align: center;
}
@media (min-width: 768px) {
  .site-footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}
.site-footer__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-text-heading);
}
.site-footer__copy {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}
.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}
.site-footer__links a {
  font-size: 0.8125rem;
  color: var(--color-text);
}
.site-footer__links a:hover {
  color: var(--color-accent);
}

.scroll-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 900;
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-strong);
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: opacity var(--duration-normal) var(--ease-out), visibility var(--duration-normal) var(--ease-out), transform var(--duration-normal) var(--ease-out), border-color var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out);
}
.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.scroll-top:hover {
  color: var(--color-accent);
  border-color: var(--color-border-hover);
}
.scroll-top svg {
  width: 1.25rem;
  height: 1.25rem;
}