@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  cursor: default;
  overflow-x: hidden;
}

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

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

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

ul,
ol {
  list-style: none;
}

:root {
  --font-sans: 'Space Grotesk', sans-serif;
  --font-mono: 'Space Mono', monospace;
  --font-bold: 'Poppins', sans-serif;
  --black: #000;
  --white: #fff;
  --orange: #ff5500;
  --orange-dim: rgba(255, 85, 0, 0.12);
  --grey-900: #0d0d0d;
  --grey-800: #1a1a1a;
  --grey-700: #2a2a2a;
  --grey-600: #3a3a3a;
  --grey-400: #666;
  --grey-300: #a1a1aa;
  --grey-200: #d4d4d8;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --gfx-color: 255, 255, 255;
  --bg-rgb: 0, 0, 0;
}

body.custom-cursor-enabled,
body.custom-cursor-enabled a,
body.custom-cursor-enabled button,
body.custom-cursor-enabled .graph-node,
body.custom-cursor-enabled .tech-item {
  cursor: none;
}

body.light-theme {
  --black: #ffffff;
  --white: #111111;
  --grey-900: #f4f4f5;
  --grey-800: #e4e4e7;
  --grey-700: #d4d4d8;
  --grey-600: #a1a1aa;
  --grey-500: #71717a;
  --grey-400: #52525b;
  --grey-300: #3f3f46;
  --grey-200: #27272a;
  --gfx-color: 0, 0, 0;
  --bg-rgb: 255, 255, 255;
}

body.theme-animating,
body.theme-animating *,
body.theme-animating *::before,
body.theme-animating *::after {
  transition:
    background-color 320ms ease,
    color 320ms ease,
    border-color 320ms ease,
    box-shadow 320ms ease,
    fill 320ms ease,
    stroke 320ms ease !important;
}

.loader {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease;
}

.loader-inner {
  text-align: center;
}

.loader-inner span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--grey-400);
  display: block;
  margin-bottom: 20px;
}

.loader-bar {
  width: 200px;
  height: 1px;
  background: var(--grey-800);
  overflow: hidden;
}

.loader-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--orange);
  transition: width 0.3s ease;
}

.loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.cursor-ring {
  position: fixed;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 8000;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease, border-color 0.2s ease;
}

.cursor-dot {
  position: fixed;
  width: 4px;
  height: 4px;
  background: var(--orange);
  border-radius: 50%;
  pointer-events: none;
  z-index: 8000;
  transform: translate(-50%, -50%);
}

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  padding: 12px 48px;
  background: rgba(var(--bg-rgb), 0.88);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-bottom: 1px solid rgba(var(--gfx-color), 0.07);
  transition: padding 0.3s ease, background 0.3s ease;
}

.site-nav.scrolled {
  padding: 10px 48px;
  background: rgba(var(--bg-rgb), 0.95);
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nav-logo-dot {
  color: var(--orange);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin: 0 auto;

}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-300);
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--white);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
  white-space: nowrap;
}

.nav-status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-300);
}

.nav-time {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--grey-400);
  letter-spacing: 0.06em;
}

.nav-btn {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--grey-600);
  padding: 8px 18px;
  border-radius: 2px;
  color: var(--white);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.nav-btn:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  margin-left: auto;
  background: transparent;
  border: 1px solid rgba(var(--gfx-color), 0.15);
  border-radius: 3px;
  cursor: pointer;
  padding: 6px;
  transition: border-color 0.2s ease;
  flex-shrink: 0;
}

.nav-hamburger:hover {
  border-color: var(--orange);
}

.nav-hamburger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease, background 0.2s ease;
  transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 490;
  background: rgba(var(--bg-rgb), 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(var(--gfx-color), 0.1);
  display: flex;
  flex-direction: column;
  padding: 80px 24px 32px;
  gap: 4px;
  transform: translateY(-110%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.mobile-nav.open {
  transform: translateY(0);
  pointer-events: all;
}

.mobile-nav-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey-300);
  padding: 14px 0;
  border-bottom: 1px solid rgba(var(--gfx-color), 0.07);
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.mobile-nav-link:last-of-type {
  border-bottom: none;
}

.mobile-nav-link:hover {
  color: var(--orange);
  padding-left: 8px;
}

.mobile-nav-resume {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--orange);
  border: 1px solid var(--orange);
  padding: 12px 24px;
  border-radius: 2px;
  text-align: center;
  transition: background 0.2s ease, color 0.2s ease;
}

.mobile-nav-resume:hover {
  background: transparent;
  color: var(--orange);
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 480;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-nav-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.pulse {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
  animation: pulseAnim 2s infinite;
  flex-shrink: 0;
}

@keyframes pulseAnim {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
  }

  70% {
    box-shadow: 0 0 0 7px rgba(34, 197, 94, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

.section-ghost {
  position: absolute;
  font-family: var(--font-sans);
  font-size: clamp(5rem, 14vw, 11rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.060);
  text-transform: uppercase;
  letter-spacing: -0.04em;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  right: 0.2em;
  bottom: 0.01em;
  line-height: 1;
}

.dark-bg-ghost {
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.1);
}

body.light-theme .dark-bg-ghost {
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0.08);
}

body.light-theme .section-ghost {
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0.07);
}

.text-accent {
  color: var(--orange);
}

.gfx-rings {
  position: absolute;
  width: 560px;
  height: 560px;
  top: -80px;
  right: -80px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.9;
}

.gfx-dot-grid {
  position: absolute;
  width: 220px;
  height: 220px;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 18px 18px;
  pointer-events: none;
  z-index: 0;
  bottom: 15%;
  left: 3%;
}

.gfx-dot-grid--contact {
  bottom: auto;
  top: 10%;
  right: 5%;
  left: auto;
}

.gfx-v-line {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent 0%, rgba(255, 85, 0, 0.2) 40%, rgba(255, 85, 0, 0.2) 60%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.gfx-hash {
  position: absolute;
  width: 120px;
  height: 120px;
  top: 10%;
  right: 5%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.8;
}

.gfx-diag {
  position: absolute;
  width: 160px;
  height: 160px;
  top: 5%;
  left: 2%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.9;
}

.gfx-cross {
  position: absolute;
  width: 20px;
  height: 20px;
  top: 42%;
  right: 32%;
  pointer-events: none;
  z-index: 0;
}

@keyframes rotateSlow {
  to {
    transform: rotate(360deg);
  }
}

.corner-marker {
  position: absolute;
  width: 24px;
  height: 24px;
  pointer-events: none;
  z-index: 0;
}

.photo-cross-marker {
  position: absolute;
  width: 14px;
  height: 14px;
  top: 108px;
  left: 52px;
  pointer-events: none;
  z-index: 0;
}

.corner-marker--br-contact {
  bottom: 60px;
  right: 44px;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--black);
  overflow: hidden;
  padding-top: 100px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 60px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 60px 60px 60px;
  position: relative;
  z-index: 1;
  align-items: start;
}

.hero-col-left {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.hero-col-right {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--grey-400);
  margin-bottom: 24px;
}

.eyebrow-index {
  color: var(--orange);
}

.eyebrow-sep {
  color: var(--grey-700);
}

.sidebar-socials {
  position: fixed;
  left: 32px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 100;
}

.sidebar-social-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-400);
  text-decoration: none;
  cursor: pointer;
}

.sidebar-social-link .soc-name {
  opacity: 0;
  visibility: hidden;
  transform: translateX(-10px);
  transition: all 0.3s var(--ease-out);
  pointer-events: none;
  background: var(--grey-900);
  padding: 4px 8px;
  border-radius: 4px;
}

.sidebar-social-link:hover {
  color: var(--orange);
}

.sidebar-social-link:hover .soc-name {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.hero-headline {
  font-size: clamp(3.5rem, 8.5vw, 8rem);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.hh-line {
  display: block;
}

.hh-surname {
  color: var(--white);
}

.hh-dot {
  color: var(--orange);
}

.hero-role {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--grey-200);
  margin-bottom: 16px;
}

.role-dash {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--orange);
  flex-shrink: 0;
}

.hero-avail {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-400);
}

.hero-photo-block {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.hero-photo-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  overflow: hidden;

  clip-path: polygon(0 0, 100% 0, 100% 82%, 85% 100%, 0 100%);
  background: var(--grey-800);
}

.hero-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(15%) contrast(1.05);
  transition: filter 0.4s ease;
}

.hero-photo-wrap:hover img {
  filter: grayscale(0%) contrast(1.1);
}

.photo-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 16px 14px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pl-line {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--grey-200);
  text-transform: uppercase;
}

.pl-year {
  color: var(--orange);
}

.corner-marker--hero-tl {
  top: -12px;
  left: -12px;
}

.corner-marker--hero-br {
  bottom: -12px;
  right: -12px;
}

.hero-bio p {
  font-size: 0.95rem;
  color: var(--grey-300);
  line-height: 1.8;
  max-width: 500px;
  margin-bottom: 24px;
}

.hero-right-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-cta {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.btn-primary-dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: var(--white);
  padding: 13px 26px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: 2px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.btn-primary-dark:hover {
  background: #e04a00;
  transform: translateY(-2px);
}

.btn-ghost-dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  padding: 13px 20px;
  font-size: 0.82rem;
  font-weight: 500;
  border: 1px solid var(--grey-600);
  border-radius: 2px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.btn-ghost-dark:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.hero-marquee-strip {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--grey-800);
  margin-top: auto;

  padding: 10px 0;
  background: var(--white);
  position: relative;
  z-index: 1;
}

#all-blogs,
#all-projects {
  padding: 80px 0;
}

#all-blog-grid {
  margin-top: 0;
}

.showcase-hero {
  position: relative;
  padding: 80px 0 40px 0;
  background: var(--black);
  border-bottom: 1px solid var(--grey-800);
  margin-top: 20px;
}

.showcase-intro {
  max-width: 760px;
}

.showcase-kicker {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 18px;
}

.showcase-title {
  font-size: clamp(2.6rem, 7vw, 5.5rem);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
}

.showcase-sub {
  max-width: 620px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--grey-300);
  margin-bottom: 28px;
}

.showcase-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 20px;
  width: max-content;
  animation: marqueeScroll 28s linear infinite;
}

.mt-item {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--black);
  white-space: nowrap;
}

.mt-sep {
  color: var(--orange);
  font-size: 0.8rem;
}

@keyframes marqueeScroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

section[id] {
  scroll-margin-top: 80px;
}

.page-section {
  position: relative;
  padding: 120px 0;
  background: var(--black);
  overflow: hidden;
}

.section-alt {
  background: var(--grey-900);
}

.section-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 60px;
  position: relative;
  z-index: 1;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.section-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--orange);
  letter-spacing: 0.1em;
}

.section-title-sm {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--grey-400);
  text-transform: uppercase;
}

.section-heading {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 56px;
}

.section-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
}

.section-title-row .section-heading {
  margin-bottom: 0;
}

.link-arrow {
  font-size: 0.8rem;
  color: var(--grey-300);
  display: flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--grey-700);
  transition: color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
  align-self: flex-end;
}

.link-arrow:hover {
  color: var(--orange);
  border-color: var(--orange);
}

.accent {
  color: var(--orange);
}

.edu-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 60px;
  position: relative;
  padding-left: 40px;
}

.edu-timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--grey-700) 10%, var(--grey-700) 90%, transparent);
}

.edu-card {
  position: relative;
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 24px;
  align-items: start;
  padding: 18px 22px;
  margin-bottom: 24px;
  background: var(--grey-900);
  border: 1px solid var(--grey-800);
  border-left-color: var(--grey-500);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.edu-card::before {
  content: '';
  position: absolute;
  left: -29px;
  top: 22px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--grey-700);
  border: 2px solid var(--grey-900);
}

.edu-card:hover {
  background: rgba(255, 255, 255, 0.02);
  border: 2px solid var(--grey-700);
}

.edu-card--featured {
  background: rgba(255, 85, 0, 0.03);
  border-left-color: var(--orange);
}

.edu-card--featured::before {
  background: var(--orange);
  border-color: var(--black);
  box-shadow: 0 0 8px rgba(255, 85, 0, 0.4);
}

.edu-card--featured:hover {
  border-color: rgba(255, 85, 0, 0.3);
}

.edu-period {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  color: var(--orange);
  text-transform: uppercase;
  opacity: 0.8;
}

.edu-icon {
  width: 20px;
  height: 20px;
  color: var(--grey-500);
  flex-shrink: 0;
}

.edu-card--featured .edu-icon {
  color: var(--orange);
  opacity: 0.7;
}

.edu-type-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-400);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 3px 10px;
  margin-bottom: 12px;
}

.edu-type-tag--accent {
  color: var(--orange);
  background: rgba(255, 85, 0, 0.08);
  border-color: rgba(255, 85, 0, 0.25);
}

.edu-name {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  color: var(--white);
}

.edu-place {
  font-size: 0.78rem;
  color: var(--grey-500);
  margin-bottom: 16px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

.edu-card-left {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-top: 2px;
}

.edu-card-right {
  padding-top: 2px;
}

.edu-desc {
  font-size: 0.82rem;
  color: var(--grey-400);
  line-height: 1.6;
  margin-top: 6px;
}

.cert-strip {
  background: var(--grey-800);
  border-radius: 0;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 4% 100%, 0 88%);
  padding: 28px 32px;
}

.cert-strip-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}

.cert-strip-label svg {
  width: 14px;
  height: 14px;
}

.cert-strip-items {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cert-pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--grey-300);
  border: 1px solid var(--grey-700);
  padding: 7px 14px;
  border-radius: 2px;
  transition: border-color 0.2s ease, color 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cert-pill:hover {
  border-color: var(--orange);
  color: var(--white);
}

.filter-row {
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-chip {
  padding: 8px 18px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--grey-300);
  border: 1px solid var(--grey-700);
  border-radius: 2px;
  transition: all 0.2s ease;
  cursor: pointer;
}

.filter-chip:hover {
  border-color: var(--grey-400);
  color: var(--white);
}

.filter-chip.active {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}

.projects-list {
  display: flex;
  flex-direction: column;
  min-height: 400px;
}

.project-row {
  display: grid;
  grid-template-columns: 32px 220px 1fr 100px;
  gap: 28px;
  align-items: center;
  padding: 28px 0;
  border-bottom: 1px solid var(--grey-800);
  transition: background 0.2s ease, padding 0.2s ease;
}

.project-row:first-child {
  border-top: 1px solid var(--grey-800);
}

.project-row:hover {
  background: var(--grey-900);
  padding-left: 12px;
  padding-right: 12px;
  margin: 0 -12px;
}

.project-row.filtered-out {
  display: none;
}

.project-row-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--grey-600);
  text-align: center;
}

.project-row-img {
  width: 220px;
  height: 125px;
  border-radius: 2px;
  overflow: hidden;
  flex-shrink: 0;
}

.project-row-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%);
  transition: filter 0.3s ease, transform 0.4s var(--ease-out);
}

.project-row:hover .project-row-img img {
  filter: grayscale(0%);
  transform: scale(1.05);
}

.project-row-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.project-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--orange);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-year {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--grey-400);
}

.project-row-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.project-row-desc {
  font-size: 0.82rem;
  color: var(--grey-300);
  line-height: 1.5;
  margin-bottom: 10px;
}

.project-row-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.project-row-tags span {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--grey-400);
  padding: 3px 8px;
  border: 1px solid var(--grey-700);
  border-radius: 2px;
}

.project-row-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  justify-content: center;
}

.icon-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  font-size: 1.1rem;
  transition: all 0.2s;
  background: transparent;
}

.icon-link .la-github {
  color: var(--white);
}

.icon-link:has(.la-github) {
  border: 1px solid var(--white);
  color: var(--white);
}

.icon-link:has(.la-github):hover {
  background: var(--white);
  border-color: var(--white);
}

.icon-link:has(.la-github):hover .la-github {
  color: var(--black);
}

.icon-link:has(.la-external-link-alt) {
  border: 1px solid var(--orange);
  color: var(--orange);
}

.icon-link:has(.la-external-link-alt):hover {
  color: var(--black);
  border-color: var(--orange);
  background: var(--orange);
}

.stack-controls {
  display: flex;
  gap: 6px;
}

.stack-btn {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--grey-800);
  border: 1px solid var(--grey-700);
  border-radius: 2px;
  color: var(--grey-300);
  font-size: 0.9rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.stack-btn:hover,
.stack-btn.active {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}

.tech-grid-dark {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 16px;
  margin-top: 12px;
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px 10px;
  background: var(--grey-900);
  border: 1px solid var(--grey-800);
  border-radius: 4px;
  transition: border-color 0.2s ease, background 0.2s ease;
  cursor: pointer;
}

.tech-item:hover {
  border-color: var(--grey-600);
  background: rgba(255, 255, 255, 0.04);
}

.tech-item img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.tech-item span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--grey-400);
  letter-spacing: 0.05em;
  text-align: center;
}

.tech-marquee-dark {
  overflow: hidden;
  border: 1px solid var(--grey-800);
  border-radius: 2px;
  padding: 20px 0;
}

.marquee-row {
  overflow: hidden;
}

.marquee-items {
  display: flex;
  gap: 32px;
  width: max-content;
  align-items: center;
  animation: marqueeScroll 18s linear infinite;
}

.marquee-items span {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--grey-300);
  white-space: nowrap;
}

.marquee-items img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.tech-graph-container {
  position: relative;
  width: 100%;
  max-width: 940px;
  margin: 0 auto;
  height: 520px;
  min-height: 520px;
  background: rgba(24, 24, 28, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  overflow: hidden;
  backdrop-filter: blur(18px) saturate(120%);
  -webkit-backdrop-filter: blur(18px) saturate(120%);
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    inset 0 -1px 0 rgba(255, 255, 255, 0.04);
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 32px 32px;
}

.tech-graph-container::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

body.light-theme .tech-graph-container {
  background: rgba(255, 255, 255, 0.38);
  border-color: rgba(17, 17, 17, 0.15);
  box-shadow:
    0 16px 34px rgba(17, 17, 17, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    inset 0 -1px 0 rgba(255, 255, 255, 0.35);
  background-image: none;
}

body.light-theme .tech-graph-container::before {
  background-image:
    linear-gradient(to right, rgba(17, 17, 17, 0.18) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(17, 17, 17, 0.18) 1px, transparent 1px);
  background-size: 32px 32px;
}

body.light-theme .graph-layers rect {
  stroke: rgba(17, 17, 17, 0.26) !important;
  stroke-width: 1.2 !important;
}

body.light-theme .graph-layers text {
  fill: rgba(17, 17, 17, 0.7) !important;
}

body.light-theme .graph-layers {
  opacity: 1 !important;
  z-index: 1 !important;
}

.graph-connections {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.graph-category {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  color: rgba(255, 85, 0, 0.5);
  text-transform: uppercase;
  z-index: 2;
}

.graph-node {
  position: absolute;
  transform: translate(-50%, -50%) scale(1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  z-index: 3;
  transition: transform 0.3s var(--ease-out);
}

.graph-node,
.stack-btn,
.graph-legend {
  user-select: none;
}

.graph-node img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  padding: 12px;
  background: rgba(20, 20, 20, 0.95);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: box-shadow 0.3s ease, transform 0.3s var(--ease-out);
}

.graph-node:hover img {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.7), 0 0 0 2px rgba(255, 85, 0, 0.3);
}

.center-node img {
  width: 72px;
  height: 72px;
  padding: 16px;
  background: rgba(255, 85, 0, 0.15);
  box-shadow: 0 0 0 1px rgba(255, 85, 0, 0.3), 0 12px 32px rgba(0, 0, 0, 0.6);
}

.node-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--grey-400);
  letter-spacing: 0.06em;
  white-space: normal;
  text-align: center;
  line-height: 1.2;
  max-width: 84px;
}

.graph-hovered-focus {
  z-index: 20 !important;
  transform: translate(-50%, -50%) scale(1.2) !important;
}

.graph-hidden {
  opacity: 0 !important;
  pointer-events: none;
}

.graph-dimmed {
  opacity: 0.2 !important;
}

.graph-path-solid {
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  opacity: 0.8;
  stroke: rgba(255, 255, 255, 0.3);
}

.graph-particle {
  opacity: 0.9;
}

.graph-badge {
  position: absolute;
  z-index: 30;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.2;
  padding: 4px 9px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: rgba(255, 255, 255, 0.95);
  background: rgba(8, 8, 12, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow:
    0 6px 16px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.45);
  transform: translate(-50%, -50%);
  pointer-events: none;
  white-space: nowrap;
}

body.light-theme .graph-badge {
  color: rgba(17, 17, 17, 0.92);
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(17, 17, 17, 0.22);
  box-shadow:
    0 6px 16px rgba(17, 17, 17, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  text-shadow: none;
}

.graph-legend {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  padding: 6px 12px;
  pointer-events: none;
  transform: scale(0.9);
  transform-origin: top right;
}

.graph-legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.graph-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  opacity: 0.9;
}

.tech-item img[src*="/express/"],
.tech-item img[src*="/github/"] {
  background: #ffffff;
  border-radius: 6px;
  padding: 2px;
}

.graph-node img[src*="/express/"],
.graph-node img[src*="/github/"] {
  background: #f5f5f5;
}

.nav-link--active {
  color: var(--white) !important;
}

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

.projects-list.is-empty,
.blog-grid.is-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
}

.empty-state-message {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey-400);
  text-align: center;
}

.blog-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 85, 0, 0.3);
}

.blog-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.blog-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--grey-800);
}

.blog-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-thumb img {
  transform: scale(1.05);
}

.blog-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  border: 1px solid rgba(255, 85, 0, 0.3);
  border-radius: 2px;
}

.blog-content {
  padding: 16px 18px;
}

.blog-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--grey-500);
  margin-bottom: 12px;
}

.blog-title {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.4;
  margin-bottom: 8px;
  transition: color 0.2s ease;
}

.blog-card:hover .blog-title {
  color: var(--orange);
}

.blog-desc {
  font-size: 0.78rem;
  color: var(--grey-400);
  line-height: 1.55;
  margin-bottom: 16px;
}

.blog-read {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--white);
  font-weight: 700;
  transition: color 0.2s ease;
}

.blog-card:hover .blog-read {
  color: var(--orange);
}

.blog-read i {
  font-size: 1rem;
  transition: transform 0.2s ease;
}

.blog-card:hover .blog-read i {
  transform: translateX(4px);
}

.ai-layout {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.ai-statement {
  padding: 40px;
  background: rgba(255, 85, 0, 0.04);
  border: 1px solid rgba(255, 85, 0, 0.15);
  border-radius: 8px;
}

.ai-quote-icon {
  width: 44px;
  height: 34px;
  margin-bottom: 20px;
}

.ai-quote {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.ai-quote-attr {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--orange);
  text-transform: uppercase;
}

.ai-takes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.ai-take-card {
  padding: 24px;
  background: var(--grey-900);
  border: 1px solid var(--grey-800);
  border-left: 2px solid var(--grey-700);
  border-radius: 4px;
  transition: border-left-color 0.2s ease, background 0.2s ease;
}

.ai-take-card:hover {
  background: var(--grey-900);
  border-left-color: var(--orange);
}

.ai-take-num {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--orange);
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}

.ai-take-title {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  color: var(--white);
}

.ai-take-body {
  font-size: 0.85rem;
  color: var(--grey-400);
  line-height: 1.65;
}

.quote-section {
  position: relative;
  padding: 50px 0;
  background: var(--black);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quote-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 30px 60px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.quote-icon-large {
  width: 40px;
  height: 30px;
  margin: 0 auto 16px;
  opacity: 0.5;
}

.quote-text {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--grey-300);
  letter-spacing: -0.01em;
  margin-bottom: 16px;
  position: relative;
  font-style: italic;
}

.quote-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--grey-500);
  text-transform: uppercase;
}

.quote-dash {
  display: inline-block;
  width: 30px;
  height: 1px;
  background: var(--grey-600);
  opacity: 0.6;
}

.contact-section {
  position: relative;
  padding: 100px 0 40px;
  background: var(--black);
  overflow: hidden;
}

.contact-diagonal-strip {
  position: absolute;
  top: -3%;
  left: -10%;
  right: -10%;
  display: flex;
  justify-content: space-around;
  gap: 200px;
  pointer-events: none;
  z-index: 0;
}

.diagonal-text {
  font-family: var(--font-bold);
  font-size: clamp(4rem, 12vw, 10rem);
  font-weight: 900;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0rem;
  opacity: 0.05;
  transform: scale(1.5);
}

.contact-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-left: 2px solid var(--grey-700);
  border-radius: 8px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  padding: 40px 60px;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-4px);
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--orange);
  text-transform: uppercase;
  margin-bottom: 24px;
}

.contact-heading {
  font-size: clamp(2.4rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.contact-sub {
  font-size: 0.95rem;
  color: var(--grey-300);
  line-height: 1.7;
  margin-bottom: 48px;
}

.contact-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  border-bottom: 2px solid var(--orange);
  padding-bottom: 4px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.contact-cta:hover {
  color: var(--orange);
}

.contact-socials {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.contact-socials a {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-400);
  transition: color 0.2s ease;
}

.contact-socials a:hover {
  color: var(--white);
}

.contact-email-btn {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-400);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
}

.contact-email-btn:hover {
  color: var(--white);
}

.contact-email-btn i {
  font-size: 1rem;
}

.contact-email-btn.copied {
  color: var(--orange);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding: 15px 100px 15px 60px;
  border-top: 1px solid var(--grey-800);
  position: relative;
  z-index: 1;
}

.site-footer span,
.site-footer a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--grey-600);
  transition: color 0.2s ease;
}

.site-footer>span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.site-footer>span:last-child {
  justify-content: flex-end;
}

.site-footer span.footer-icon {
  font-family: var(--font-sans), system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  position: relative;
  top: 0.5px;

}

.pixel-heart {
  width: 16px;
  height: 16px;
  display: inline-block;
  color: var(--orange);
  margin: 0 4px;
  flex-shrink: 0;
  transform-origin: center;
  vertical-align: middle;
  position: relative;
  top: 1px;
  animation: heartbeat 1.2s ease-in-out infinite;
}

@keyframes heartbeat {
  0%, 100% {
    transform: scale(1);
  }
  10% {
    transform: scale(1.2);
  }
  20% {
    transform: scale(1);
  }
  30% {
    transform: scale(1.2);
  }
  40% {
    transform: scale(1);
  }
}

.site-footer a:hover {
  color: var(--grey-300);
}

.floating-controls {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 100;
}

.ctrl-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--grey-800);
  border: 1px solid var(--grey-700);
  border-radius: 2px;
  color: var(--grey-300);
  font-size: 1.4rem;
  transition: all 0.2s ease;
}

.ctrl-btn:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.hidden {
  display: none !important;
}

.project-row-info {
  min-width: 0;
}

.project-row-desc {
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-row-tags {
  overflow: hidden;
}

@media (max-width: 1024px) {

  .hero-grid {
    grid-template-columns: 1fr 280px;
    gap: 40px;
  }

  .ai-layout {
    gap: 24px;
  }

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

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

  .tech-graph-container {
    height: 500px;
    min-height: 500px;
  }

  .edu-timeline {
    flex-direction: column;
  }
}

@media (max-width: 768px) {

  .site-nav {
    padding: 10px 16px;
    gap: 0;
  }

  .site-nav.scrolled {
    padding: 10px 16px;
    background: rgba(var(--bg-rgb), 0.95);
  }

  .nav-links,
  .nav-status,
  .nav-time,
  .nav-btn,
  .nav-right {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .sidebar-socials {
    display: none;
  }

  .hero {
    padding-top: 70px;
  }

  .showcase-hero {
    padding: 104px 0 48px;
  }

  .showcase-sub {
    font-size: 0.86rem;
    line-height: 1.7;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    padding: 28px 20px 0;
    gap: 32px;
  }

  .hero-photo-block {
    display: flex;
    width: 100%;
    max-width: 100%;
  }

  .hero-photo-wrap {
    width: 100%;
    aspect-ratio: 4/3;

    clip-path: polygon(0 0, 100% 0, 100% 88%, 92% 100%, 0 100%);
  }

  .hero-headline {
    font-size: clamp(2.8rem, 13vw, 5rem);
    margin-bottom: 18px;
  }

  .hero-role {
    font-size: 0.88rem;
    flex-wrap: wrap;
  }

  .hero-avail {
    flex-wrap: wrap;
    line-height: 1.5;
  }

  .hero-eyebrow {
    flex-wrap: wrap;
    margin-bottom: 16px;
  }

  .hero-cta {
    gap: 10px;
  }

  .btn-primary-dark,
  .btn-ghost-dark {
    font-size: 0.75rem;
    padding: 10px 18px;
  }

  .section-container {
    padding: 0 20px;
  }

  .page-section {
    padding: 70px 0;
  }

  .section-heading {
    font-size: clamp(2rem, 9vw, 3.2rem);
    margin-bottom: 28px;
  }

  .section-title-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
  }

  .link-arrow {
    align-self: flex-start;
  }

  .section-ghost {
    font-size: clamp(3.5rem, 18vw, 7rem);
  }

  .filter-row {
    gap: 6px;
  }

  .filter-chip {
    padding: 6px 12px;
    font-size: 0.68rem;
  }

  .project-row {
    grid-template-columns: 20px 1fr 36px;
    gap: 12px;
    padding: 20px 0;
  }

  .project-row-img {
    display: none;
  }

  .project-row-num {
    font-size: 0.6rem;
  }

  .project-row-title {
    font-size: 0.95rem;
  }

  .project-row-desc {
    font-size: 0.74rem;
    margin-bottom: 8px;
  }

  .project-row-tags span {
    font-size: 0.52rem;
    padding: 2px 6px;
  }

  .icon-link {
    width: 30px;
    height: 30px;
    font-size: 0.95rem;
  }

  .edu-timeline {
    flex-direction: column;
    padding-left: 20px;
    margin-bottom: 36px;
  }

  .edu-timeline::before {
    left: 0;
  }

  .edu-card {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 14px 16px;
    margin-bottom: 16px;
  }

  .edu-card::before {
    left: -16px;
    width: 6px;
    height: 6px;
    top: 18px;
  }

  .edu-name {
    font-size: 1rem;
  }

  .edu-place,
  .edu-period {
    font-size: 0.68rem;
  }

  .edu-desc {
    font-size: 0.74rem;
  }

  .cert-strip {
    padding: 18px 16px;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }

  .cert-pill {
    font-size: 0.55rem;
    padding: 5px 10px;
  }

  .tech-grid-dark {
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
  }

  .tech-item {
    padding: 12px 6px;
  }

  .tech-item img {
    width: 32px;
    height: 32px;
  }

  .tech-item span {
    font-size: 0.55rem;
  }

  .tech-graph-container {
    height: 500px;
    min-height: 500px;
    border-radius: 8px;
    background-size: 24px 24px;
  }

  .graph-node img {
    width: 36px;
    height: 36px;
    padding: 7px;
    border-radius: 8px;
  }

  .node-label {
    font-size: 0.5rem;
    letter-spacing: 0.04em;
    max-width: 64px;
  }

  .graph-category {
    font-size: 0.42rem;
    letter-spacing: 0.1em;
  }

  .graph-badge {
    display: none;
  }

  .graph-legend {
    top: 8px;
    right: 8px;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    transform: scale(0.9);
    transform-origin: top right;
    padding: 6px 8px;
  }

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

  .blog-content {
    padding: 12px 14px;
  }

  .blog-title {
    font-size: 0.88rem;
  }

  .blog-desc {
    font-size: 0.72rem;
  }

  .blog-read {
    font-size: 0.65rem;
  }

  .ai-statement {
    padding: 24px 20px;
  }

  .ai-quote {
    font-size: 1rem;
  }

  .ai-takes {
    grid-template-columns: 1fr;
  }

  .ai-take-card {
    padding: 18px 16px;
  }

  .contact-card {
    padding: 36px 20px;
  }

  .contact-diagonal-strip {
    display: flex;
    top: 4%;
    left: -18%;
    right: -18%;
    gap: 60px;
  }

  .contact-heading {
    font-size: clamp(2rem, 8vw, 3.5rem);
    margin-bottom: 14px;
  }

  .contact-sub {
    font-size: 0.85rem;
    margin-bottom: 26px;
  }

  .contact-socials {
    flex-direction: row;
    align-items: stretch;
    justify-content: center;
    gap: 10px;
    margin-top: 32px;
  }

  .contact-socials a,
  .contact-email-btn {
    border: 1px solid var(--grey-700);
    padding: 8px 10px;
    border-radius: 4px;
    font-size: 0.6rem;
    letter-spacing: 0.08em;
  }

  .quote-container {
    padding: 24px 28px;
  }

  .quote-text {
    font-size: 0.95rem;
    line-height: 1.55;
  }

  .quote-icon-large {
    width: 32px;
    height: 24px;
    margin-bottom: 12px;
  }

  .site-footer {
    flex-direction: column;
    gap: 10px;
    padding: 20px;
    text-align: center;
  }

  .site-footer>span:last-child {
    justify-content: center;
  }

  .floating-controls {
    bottom: 14px;
    right: 14px;
    transform: scale(0.85);
    transform-origin: bottom right;
  }

  .gfx-rings {
    width: 260px;
    height: 260px;
    top: -40px;
    right: -40px;
  }

  .gfx-dot-grid {
    display: none;
  }
}

@media (max-width: 480px) {

  .quote-section {
    padding: 40px 0;
  }

  .quote-container {
    padding: 20px 20px;
  }

  .quote-text {
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 12px;
  }

  .quote-icon-large {
    width: 28px;
    height: 21px;
    margin-bottom: 10px;
  }

  .quote-author {
    font-size: 0.58rem;
  }

  .quote-dash {
    width: 24px;
  }

  .site-footer {
    flex-direction: column;
    gap: 8px;
    padding: 20px;
    text-align: center;
  }

  .site-footer span,
  .site-footer a {
    font-size: 0.6rem;
    letter-spacing: 0em;
  }

  .site-footer span.footer-icon {
    font-size: 0.75rem;
    line-height: 1;
  }

  .pixel-heart {
    width: 13px;
    height: 13px;
    margin: 0 2px;
    top: 0;
  }

  .contact-section {
    padding: 60px 0 40px;
  }

  .contact-diagonal-strip {
    display: flex;
    top: 3%;
    left: -25%;
    right: -25%;
    gap: 28px;
  }

  .diagonal-text {
    transform: scale(1.3);
    opacity: 0.12;
  }

  .hero-ghost {
    bottom: 0.3em;
  }

  .contact-socials {
    flex-direction: row;
    justify-content: center;
    gap: 8px;
  }

  .hero-headline {
    font-size: clamp(2.4rem, 12vw, 3.8rem);
    margin-bottom: 14px;
  }

  .showcase-hero {
    padding: 88px 0 36px;
  }

  .showcase-kicker {
    font-size: 0.6rem;
    letter-spacing: 0.14em;
    margin-bottom: 12px;
  }

  .showcase-sub {
    font-size: 0.8rem;
    margin-bottom: 20px;
  }

  .hide-elements {
    display: none;
  }

  .hero-bio p {
    font-size: 0.85rem;
    line-height: 1.8;
    margin-bottom: 24px;
  }

  .hero-col-left {
    gap: 16px;
  }

  .hero-col-right {
    gap: 10px;
  }

  .hero-grid {
    padding: 20px 16px 28px;
    gap: 0;
  }

  .hero-cta {
    flex-direction: row;
    align-items: flex-start;
    gap: 8px;
  }

  .page-section {
    padding: 56px 0;
  }

  .section-container {
    padding: 0 16px;
  }

  .tech-grid-dark {
    grid-template-columns: repeat(4, 1fr);
  }

  .tech-graph-container {
    height: 460px;
    min-height: 460px;
    background-size: 18px 18px;
  }

  .graph-node img {
    width: 30px;
    height: 30px;
    padding: 6px;
    border-radius: 7px;
  }

  .node-label {
    display: none;
  }

  .graph-legend {
    top: 6px;
    padding: 5px 8px;
  }

  .contact-heading {
    font-size: 1.9rem;
  }

  .contact-card {
    padding: 28px 16px;
  }

  .contact-cta {
    font-size: 1.1rem;
  }

  .diagonal-text {
    font-size: clamp(3rem, 10vw, 6rem);
  }

  .edu-card {
    padding: 12px 14px;
  }

  .cert-strip-items {
    flex-direction: column;
  }

  .blog-meta {
    font-size: 0.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}