@import url("https://fonts.cdnfonts.com/css/pp-neue-montreal");

@font-face {
  font-family: "PPSupplyMono";
  src: url("https://assets.codepen.io/7558/PPSupplyMono-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --font-base: "SF Pro Display", "SF Pro Rounded", "SF Pro Text", -apple-system, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-code: "Fira Code", "SFMono-Regular", "Consolas", "Liberation Mono", monospace;
  --immersive-font-primary: "PP Neue Montreal", var(--font-base);
  --immersive-font-secondary: "PPSupplyMono", "Fira Code", monospace;
  --immersive-font-sans: "PP Neue Montreal", var(--font-base);
  --immersive-font-size-small: 0.675rem;
  --immersive-font-size-regular: 1rem;
  --immersive-font-size-medium: 1.5rem;
  --immersive-font-size-large: clamp(3rem, 9vw, 4.5rem);
  --immersive-text-primary: #ffffff;
  --immersive-text-secondary: #cccccc;
  --immersive-bg-dark: #1a1a1a;
  --immersive-bg-gradient-1: #222222;
  --immersive-bg-gradient-2: #1a1a1a;
  --immersive-spacing-small: 0.5rem;
  --immersive-spacing-medium: 1rem;
  --immersive-spacing-large: clamp(2rem, 6vw, 3rem);
  --immersive-transition-fast: 0.3s ease;
  --immersive-transition-medium: 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95);
  --bg-primary: #05060f;
  --bg-secondary: rgba(32, 41, 72, 0.6);
  --bg-blur: rgba(17, 18, 36, 0.75);
  --fg-primary: #f5f6ff;
  --fg-secondary: #a3b0ff;
  --fg-muted: #6d7697;
  --accent-primary: #7d7bff;
  --accent-secondary: #2dd9ff;
  --accent-tertiary: #ff7ad5;
  --shadow-sm: 0 10px 30px rgba(5, 6, 15, 0.4);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-7: 1.75rem;
  --space-8: 2rem;
  --space-10: 2.75rem;
  --space-14: 4rem;
  --bg-translate-x: 0px;
  --bg-translate-y: 0px;
  scroll-behavior: smooth;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-base);
  font-weight: 400;
  line-height: 1.65;
  background: var(--bg-primary);
  color: var(--fg-primary);
  letter-spacing: 0.03em;
  -webkit-font-smoothing: antialiased;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url("https://img.freepik.com/premium-photo/white-dust-scratches-black-background_279525-2.jpg?w=640");
  background-repeat: repeat;
  opacity: 0.12;
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: -1;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover,
a:focus {
  color: var(--accent-secondary);
}

code {
  font-family: var(--font-code);
  font-size: 0.9rem;
  color: var(--accent-secondary);
  background: rgba(17, 23, 42, 0.7);
  padding: 0.125rem 0.4rem;
  border-radius: var(--radius-sm);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.glass {
  background: linear-gradient(135deg, rgba(18, 22, 42, 0.88) 0%, rgba(13, 16, 30, 0.78) 48%, rgba(21, 28, 46, 0.74) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, 0.06), inset 0 -1px 0 rgba(5, 6, 15, 0.6);
  backdrop-filter: blur(28px) saturate(150%);
  position: relative;
  overflow: hidden;
  transition: border-color 0.6s ease, box-shadow 0.6s ease, transform 0.6s ease;
  will-change: transform, box-shadow, border-color;
}

.glass::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(118deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.035) 45%, rgba(255, 255, 255, 0) 78%);
  opacity: 0.38;
  mix-blend-mode: screen;
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
}

.glass::after {
  content: "";
  position: absolute;
  inset: -40% -30% 55% -30%;
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.18), transparent 64%);
  opacity: 0.32;
  mix-blend-mode: screen;
  pointer-events: none;
  transform-origin: center;
  animation: glassGlow 18s ease-in-out infinite;
}

.glass:hover,
.glass:focus-within {
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 24px 60px rgba(5, 6, 15, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.1), inset 0 -1px 0 rgba(6, 10, 25, 0.7);
  transform: translateY(-4px);
}

.page {
  position: relative;
  z-index: 1;
  width: min(1200px, 90vw);
  margin: 0 auto;
  /* remove top padding so header sits flush to top; keep bottom padding */
  padding: 0 clamp(0rem, 8vw, 0rem) clamp(var(--space-14), 8vw, 6rem);
}

.hero {
  position: relative;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 3rem) 0 clamp(5rem, 12vw, 7rem);
}

.hero__inner {
  width: 100%;
  margin: 0 auto;
  padding: 0 clamp(var(--space-8), 6vw, var(--space-12));
  box-sizing: border-box;
  display: grid;
  gap: clamp(var(--space-8), 6vw, var(--space-12));
}

.immersive-hero {
  position: absolute;
  inset: 0;
  pointer-events: none;
  font-family: var(--immersive-font-secondary);
  color: var(--immersive-text-primary);
  z-index: 0;
}

.immersive-hero__canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #05060f;
  pointer-events: none;
  z-index: -3;
}

.immersive-hero__header,
.immersive-hero__contact,
.immersive-hero__footer-links,
.immersive-hero__coordinates {
  pointer-events: auto;
  position: fixed;
  z-index: 3;
}

.immersive-hero__header {
  top: var(--immersive-spacing-large);
  left: 0;
  width: 100%;
  padding: 0 var(--immersive-spacing-large);
  display: flex;
  justify-content: center;
  align-items: center;
}

.immersive-hero__logo {
  position: absolute;
  left: var(--immersive-spacing-large);
  display: flex;
  align-items: center;
  height: 2rem;
  cursor: pointer;
}

.immersive-hero__logo-circles {
  position: relative;
  width: 2.4rem;
  height: 100%;
}

.immersive-hero__circle {
  position: absolute;
  top: 50%;
  border-radius: 50%;
  width: 1.4rem;
  height: 1.4rem;
  background-color: var(--immersive-text-primary);
  transition: transform var(--immersive-transition-medium);
}

.immersive-hero__circle--one {
  left: 0;
  transform: translate(0, -50%);
}

.immersive-hero__circle--two {
  left: 0.85rem;
  transform: translate(0, -50%);
  mix-blend-mode: exclusion;
}

.immersive-hero__logo:hover .immersive-hero__circle--one,
.immersive-hero__logo:focus-visible .immersive-hero__circle--one {
  transform: translate(-0.55rem, -50%);
}

.immersive-hero__logo:hover .immersive-hero__circle--two,
.immersive-hero__logo:focus-visible .immersive-hero__circle--two {
  transform: translate(0.55rem, -50%);
}

.immersive-hero__center-logo {
  text-align: center;
  height: 2rem;
}

.immersive-hero__wordmark {
  font-family: var(--immersive-font-primary);
  font-weight: 400;
  font-size: var(--immersive-font-size-medium);
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0;
}

.immersive-hero__contact {
  top: 50%;
  left: var(--immersive-spacing-large);
  transform: translateY(-50%);
  font-family: var(--immersive-font-secondary);
  font-size: var(--immersive-font-size-small);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.immersive-hero__footer-links {
  bottom: var(--immersive-spacing-large);
  left: var(--immersive-spacing-large);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-family: var(--immersive-font-sans);
  font-size: var(--immersive-font-size-regular);
}

.immersive-hero__coordinates {
  bottom: var(--immersive-spacing-large);
  right: var(--immersive-spacing-large);
  text-align: right;
  font-family: var(--immersive-font-secondary);
  font-size: var(--immersive-font-size-small);
  color: var(--immersive-text-secondary);
}

.immersive-hero__coordinates p {
  margin: 0;
}

.immersive-hero .contact-heading {
  font-size: var(--immersive-font-size-small);
  color: var(--immersive-text-secondary);
  margin: 0 0 var(--immersive-spacing-small);
}

.immersive-hero .contact-email {
  display: block;
  color: var(--immersive-text-primary);
  cursor: pointer;
  transition: color var(--immersive-transition-fast);
}

.immersive-hero .contact-email:hover,
.immersive-hero .contact-email:focus {
  color: var(--immersive-text-secondary);
}

.immersive-hero .footer-link {
  color: var(--immersive-text-secondary);
  padding-left: 0;
  position: relative;
  transition: color var(--immersive-transition-fast), padding-left var(--immersive-transition-fast);
}

.immersive-hero .footer-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 0;
  height: 1px;
  background-color: var(--immersive-text-primary);
  opacity: 0;
  transform: translateY(-50%);
  transition: width var(--immersive-transition-fast), opacity var(--immersive-transition-fast);
}

.immersive-hero .footer-link:hover,
.immersive-hero .footer-link:focus {
  color: var(--immersive-text-primary);
  padding-left: 1.1rem;
}

.immersive-hero .footer-link:hover::before,
.immersive-hero .footer-link:focus::before {
  width: 0.85rem;
  opacity: 1;
}

.nav {
  position: sticky;
  top: 1.5rem;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 500px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, rgba(14, 16, 30, 0.92) 0%, rgba(20, 25, 44, 0.76) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(26px) saturate(150%);
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.nav::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: linear-gradient(130deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.04) 55%, rgba(255, 255, 255, 0) 85%);
  opacity: 0.38;
  pointer-events: none;
  mix-blend-mode: screen;
}

.nav__logo {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav__links {
  display: flex;
  gap: var(--space-5);
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav__links a {
  font-weight: 600;
  font-size: 0.95rem;
  position: relative;
}

.nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-secondary), var(--accent-tertiary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav__links a:hover::after,
.nav__links a:focus::after,
.nav__links a.is-active::after {
  transform: scaleX(1);
}

.nav__toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav__toggle-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--fg-primary);
  margin: 5px 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hero__content {
  padding: clamp(var(--space-10), 7vw, 4rem) clamp(var(--space-8), 6vw, 4rem);
  display: grid;
  gap: var(--space-6);
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
}

.hero__panel {
  position: relative;
  display: grid;
  gap: var(--space-6);
  padding: clamp(2rem, 6vw, 3rem);
  margin: 0;
  min-height: clamp(300px, 48vh, 560px);
  z-index: 4;
  backdrop-filter: blur(28px) saturate(150%);
}

.hero__text {
  display: grid;
  gap: var(--space-6);
}

.hero__text:only-child {
  grid-column: 1 / -1;
}

.hero__visual {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(150deg, rgba(12, 16, 32, 0.85) 10%, rgba(20, 24, 46, 0.6) 55%, rgba(12, 14, 24, 0.9) 100%);
  box-shadow: 0 30px 60px rgba(5, 6, 15, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  overflow: hidden;
  min-height: clamp(300px, 48vh, 560px);
  isolation: isolate;
  z-index: 3;
}

.hero__portrait {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 0;
  filter: saturate(1.05) contrast(1.05);
}

.hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(125, 123, 255, 0.22), transparent 55%),
    radial-gradient(circle at 80% 80%, rgba(45, 217, 255, 0.18), transparent 50%);
  opacity: 0.6;
  pointer-events: none;
  mix-blend-mode: screen;
  z-index: 2;
}

.hero__visual canvas {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  display: block;
}

@media (min-width: 960px) {
  .hero__content {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .hero__panel {
    min-height: clamp(420px, 52vh, 600px);
  }

  .hero__visual {
    min-height: clamp(420px, 52vh, 600px);
  }
}

@media (max-width: 960px) {
  .hero__panel {
    margin: 0 auto;
  }

  .immersive-hero__header {
    top: clamp(1.5rem, 6vw, 2.5rem);
    padding: 0 clamp(1.5rem, 6vw, 2.5rem);
  }

  .immersive-hero__logo {
    left: clamp(1.5rem, 6vw, 2.5rem);
  }

  .immersive-hero__contact {
    top: auto;
    bottom: clamp(2rem, 7vw, 3rem);
    left: clamp(1.5rem, 6vw, 2.5rem);
    transform: none;
  }

  .immersive-hero__footer-links {
    left: 50%;
    bottom: clamp(1.5rem, 6vw, 2.5rem);
    transform: translateX(-50%);
    align-items: center;
    text-align: center;
  }

  .immersive-hero__coordinates {
    right: 50%;
    transform: translateX(50%);
    text-align: center;
  }
}

@media (max-width: 640px) {
  .hero__content {
    padding: clamp(3rem, 12vw, 4rem) clamp(1.5rem, 6vw, 2rem) clamp(3rem, 12vw, 4rem);
  }

  .hero__panel {
    padding: clamp(1.75rem, 8vw, 2.5rem);
  }

  .immersive-hero__wordmark {
    font-size: 1.35rem;
  }

  .immersive-hero__footer-links {
    display: none;
  }

  .immersive-hero__coordinates {
    right: clamp(1.5rem, 6vw, 2.5rem);
    transform: none;
    text-align: right;
    font-size: 0.55rem;
  }

  .immersive-hero__contact {
    font-size: 0.55rem;
  }
}

.hero__eyebrow {
  font-family: var(--immersive-font-secondary);
  font-size: 0.9rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fg-secondary);
}

.hero__title {
  font-family: var(--immersive-font-primary);
  font-size: clamp(3rem, 7vw, 4.5rem);
  font-weight: 500;
  margin: 0;
  line-height: 0.92;
  letter-spacing: -0.015em;
  text-transform: none;
}

.hero__accent {
  color: var(--accent-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hero__subtitle {
  color: var(--fg-secondary);
  max-width: 44ch;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

.hero__story {
  font-family: var(--immersive-font-secondary);
  font-size: var(--immersive-font-size-small);
  text-transform: uppercase;
  color: var(--fg-secondary);
  line-height: 1.4;
  letter-spacing: 0.08em;
  margin: 0;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__meta {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.hero__meta .label {
  display: block;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  color: var(--fg-muted);
  margin-bottom: 0.3rem;
}

.button {
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.9rem 1.5rem;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.button--primary,
.button--ghost {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.button--primary::before,
.button--ghost::before {
  content: "";
  position: absolute;
  inset: -120% -40% 40% -40%;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.45) 0%, rgba(255, 255, 255, 0) 65%);
  transform: rotate(18deg);
  opacity: 0;
  transition: opacity 0.5s ease, transform 0.7s ease;
  pointer-events: none;
  mix-blend-mode: screen;
}

.button--primary {
  background: linear-gradient(120deg, var(--accent-primary), var(--accent-secondary));
  color: #05060f;
  box-shadow: 0 12px 30px rgba(125, 123, 255, 0.35);
}

.button--primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 20px 40px rgba(45, 217, 255, 0.35);
}

.button--primary:hover::before,
.button--primary:focus-visible::before,
.button--ghost:hover::before,
.button--ghost:focus-visible::before {
  opacity: 0.75;
  transform: translateY(40%) rotate(18deg);
}

.button--ghost {
  background: rgba(255, 255, 255, 0.06);
  color: var(--fg-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.button--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
}

.button--link {
  padding: 0;
  background: none;
  color: var(--accent-secondary);
  font-weight: 600;
}

.section {
  margin-top: clamp(5rem, 12vw, 8rem);
}

.section__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.section__header h2 {
  font-size: clamp(2rem, 3vw, 2.4rem);
  margin: 0;
}

.section__header p {
  color: var(--fg-secondary);
  max-width: 32ch;
  margin: 0;
}

.section__content {
  display: grid;
  gap: var(--space-6);
}

.card {
  display: grid;
  gap: var(--space-6);
  padding: clamp(var(--space-8), 7vw, var(--space-10));
}

.card h3 {
  color: var(--accent-secondary);
}

.card--split {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card__glass {
  padding: var(--space-8);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(125, 123, 255, 0.14) 0%, rgba(45, 217, 255, 0.1) 55%, rgba(32, 255, 214, 0.12) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 18px 38px rgba(7, 9, 20, 0.4);
  backdrop-filter: blur(20px) saturate(160%);
  position: relative;
  overflow: hidden;
}

.card__glass::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(138deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.03) 46%, rgba(255, 255, 255, 0) 76%);
  opacity: 0.36;
  mix-blend-mode: screen;
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(255, 255, 255, 0.35) 55%, rgba(255, 255, 255, 0) 100%);
}

.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-3);
}

.list--columns {
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.timeline {
  display: grid;
  gap: var(--space-6);
  position: relative;
  padding-left: 2.5rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 1.1rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-secondary), rgba(255, 255, 255, 0));
}

.timeline__item {
  position: relative;
  padding: var(--space-6) var(--space-8);
}

.timeline__item::before {
  content: "";
  position: absolute;
  left: -1.7rem;
  top: 1.5rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(120deg, var(--accent-secondary), var(--accent-tertiary));
  box-shadow: 0 0 0 6px rgba(125, 123, 255, 0.18);
}

.timeline__meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-bottom: var(--space-3);
}

.timeline__period {
  font-family: var(--font-code);
  color: var(--fg-secondary);
}

.timeline__role {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg-primary);
}

.company-link {
  color: var(--accent-secondary);
  text-decoration: none;
}

.company-link:hover {
  text-decoration: underline;
}

.experience-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .experience-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.experience-column h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
  color: var(--fg-primary);
}

.grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}

.project {
  padding: var(--space-8);
  display: grid;
  gap: var(--space-5);
  transform-style: preserve-3d;
  transition: transform 0.5s ease, box-shadow 0.5s ease;
  height: 100%;
  grid-template-rows: auto auto 1fr auto auto;
}

.project__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.project > p {
  margin: 0;
  color: var(--fg-secondary);
}

.project__media {
  position: relative;
  border-radius: calc(var(--radius-md) - 6px);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: linear-gradient(120deg, rgba(45, 217, 255, 0.14), rgba(125, 123, 255, 0.12));
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin: 0;

.project.is-hidden {
  display: none;
}
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.project__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
  filter: saturate(118%) contrast(0.98);
  transition: transform 0.6s ease;
}

.project:hover .project__media img,
.project:focus-within .project__media img {
  transform: scale(1.05);
}

.project__tag {
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fg-secondary);
  background: rgba(125, 123, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  position: relative;
  overflow: hidden;
  z-index: 0;
}

.project__tag::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0));
  opacity: 0.55;
  mix-blend-mode: screen;
  z-index: -1;
}

.project__tag--completed {
  background: linear-gradient(135deg, rgba(45, 217, 255, 0.18), rgba(32, 255, 214, 0.18));
  border-color: rgba(45, 217, 255, 0.28);
  /* color: #0e1926; */
}

.project__tag--completed::before {
  content: '✓';
  font-weight: bold;
  color: #00d4ff;
}

.project__tag--progress {
  background: linear-gradient(135deg, rgba(125, 123, 255, 0.22), rgba(59, 98, 255, 0.18));
  border-color: rgba(125, 123, 255, 0.3);
  /* color: #111c3c; */
}

.project__tag--progress::before {
  content: '⏳';
  font-weight: bold;
  color: #7d7bff;
}

.project__stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  list-style: none;
  padding: 0;
  margin: 0;
  font-family: var(--font-code);
  color: var(--fg-secondary);
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(45, 217, 255, 0.12);
  border: 1px solid rgba(45, 217, 255, 0.25);
  color: var(--fg-primary);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.project__links {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  align-self: flex-start;
}

.projects__more {
  display: flex;
  justify-content: center;
  margin-top: clamp(var(--space-10), 6vw, 4rem);
}

.skills {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.skills__panel {
  padding: var(--space-8);
  display: grid;
  gap: var(--space-4);
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(5, 10, 25, 0.32);
  animation: panelGlow 16s ease-in-out infinite;
}

.skills__panel h3 {
  color: var(--accent-secondary);
}


.skills__logos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: clamp(var(--space-5), 5vw, var(--space-7));
  list-style: none;
  padding: 0;
  margin: 0;
  justify-items: center;
}

.skills__logos li {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  padding: 1.35rem;
  border-radius: 32px;
  background: linear-gradient(170deg, rgba(24, 36, 68, 0.92), rgba(12, 18, 38, 0.7));
  border: 1px solid rgba(79, 209, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 24px 44px rgba(6, 12, 28, 0.55);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  animation: skillTilePulse 8s ease-in-out infinite;
}

.skills__logos li::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(79, 209, 255, 0.28), transparent 65%);
  opacity: 0.5;
  pointer-events: none;
}

.skills__logos li:hover,
.skills__logos li:focus-within {
  transform: translateY(-8px);
  border-color: rgba(79, 209, 255, 0.52);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28), 0 32px 54px rgba(5, 10, 25, 0.65);
}

.skills__logos li:nth-child(3n + 1) {
  animation-delay: 0.4s;
}

.skills__logos li:nth-child(3n + 2) {
  animation-delay: 1.2s;
}

.skills__logos li:nth-child(3n) {
  animation-delay: 2s;
}

.skills__logos img {
  position: relative;
  z-index: 1;
  width: 78px;
  height: 78px;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(11, 19, 37, 0.5));
  transition: transform 0.3s ease;
  animation: skillLogoFloat 4.8s ease-in-out infinite;
}

.skills__logos li:hover img,
.skills__logos li:focus-within img {
  transform: scale(1.07);
}

.skills__logos li:nth-child(3n + 1) img {
  animation-delay: 0.2s;
}

.skills__logos li:nth-child(3n + 2) img {
  animation-delay: 1s;
}

.skills__logos li:nth-child(3n) img {
  animation-delay: 1.8s;
}

.contact {
  display: grid;
  gap: var(--space-6);
  padding: clamp(var(--space-8), 6vw, var(--space-10));
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.contact__form {
  display: grid;
  gap: var(--space-4);
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field input,
.field textarea,
.subscribe input {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(13, 17, 32, 0.8);
  color: var(--fg-primary);
  font-family: inherit;
  transition: border 0.3s ease, background 0.3s ease;
}

.field input:focus,
.field textarea:focus,
.subscribe input:focus {
  outline: none;
  border-color: var(--accent-secondary);
  background: rgba(24, 32, 52, 0.92);
}

.field--full {
  grid-column: 1 / -1;
}

.contact__info {
  display: grid;
  gap: var(--space-6);
}

.contact__info h3 {
  color: var(--accent-secondary);
}

.subscribe {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3);
}

.contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-family: var(--font-code);
}

.footer {
  margin-top: clamp(5rem, 12vw, 8rem);
  padding: var(--space-6) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: 0.9rem;
  color: var(--fg-muted);
}

.scroll-top {
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--accent-secondary);
  width: 46px;
  height: 46px;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  transition: transform 0.3s ease, background 0.3s ease;
}

.scroll-top:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.16);
}

[data-observe] {
  opacity: 0;
  transform: translateY(50px) scale(0.98);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-observe].is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@media (max-width: 840px) {
  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav {
    padding: var(--space-4) var(--space-5);
    position: sticky;
    top: 1rem;
  }

  .nav__toggle {
    display: block;
  }

  .nav__links {
    position: absolute;
    inset: calc(100% + 0.75rem) 0 auto;
    flex-direction: column;
    padding: var(--space-6);
    background: rgba(9, 11, 24, 0.95);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
  }

  .nav__links.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .hero__meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .section__header {
    flex-direction: column;
    align-items: flex-start;
  }

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

@media (max-width: 520px) {
  .grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero__content {
    padding: var(--space-8);
  }

  .project,
  .skills__panel,
  .contact {
    padding: var(--space-6);
  }

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

@keyframes panelGlow {
  0%,
  100% {
    box-shadow: 0 20px 40px rgba(5, 10, 25, 0.32);
  }
  45% {
    box-shadow: 0 32px 64px rgba(12, 24, 54, 0.52);
  }
  75% {
    box-shadow: 0 14px 28px rgba(4, 8, 18, 0.24);
  }
}

@keyframes skillTilePulse {
  0%,
  100% {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 24px 44px rgba(6, 12, 28, 0.52);
    border-color: rgba(79, 209, 255, 0.12);
  }
  45% {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28), 0 32px 60px rgba(10, 20, 46, 0.6);
    border-color: rgba(79, 209, 255, 0.3);
  }
  75% {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18), 0 18px 30px rgba(4, 8, 18, 0.32);
    border-color: rgba(79, 209, 255, 0.18);
  }
}

@keyframes skillLogoFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(0, -6px, 0) scale(1.04);
  }
}

@keyframes gradientShift {
  0% {
    background: radial-gradient(circle at 20% -10%, rgba(125, 123, 255, 0.32), transparent 55%),
      radial-gradient(circle at 80% 0, rgba(45, 217, 255, 0.28), transparent 48%),
      radial-gradient(circle at 50% 100%, rgba(32, 255, 214, 0.32), transparent 52%);
  }
  50% {
    background: radial-gradient(circle at 35% -15%, rgba(45, 217, 255, 0.35), transparent 60%),
      radial-gradient(circle at 70% 5%, rgba(32, 255, 214, 0.3), transparent 48%),
      radial-gradient(circle at 55% 110%, rgba(125, 123, 255, 0.34), transparent 55%);
  }
  100% {
    background: radial-gradient(circle at 20% -10%, rgba(125, 123, 255, 0.32), transparent 55%),
      radial-gradient(circle at 80% 0, rgba(45, 217, 255, 0.28), transparent 48%),
      radial-gradient(circle at 50% 100%, rgba(32, 255, 214, 0.32), transparent 52%);
  }
}

@keyframes blobSpectrumOne {
  0% {
    background: rgba(45, 217, 255, 0.68);
  }
  50% {
    background: rgba(125, 123, 255, 0.72);
  }
  100% {
    background: rgba(45, 217, 255, 0.68);
  }
}

@keyframes blobSpectrumTwo {
  0% {
    background: rgba(32, 255, 214, 0.7);
  }
  50% {
    background: rgba(64, 160, 255, 0.65);
  }
  100% {
    background: rgba(32, 255, 214, 0.7);
  }
}

@keyframes glassGlow {
  0% {
    opacity: 0.32;
    transform: translate3d(-12%, -16%, 0) scale(0.95);
  }
  50% {
    opacity: 0.6;
    transform: translate3d(10%, 12%, 0) scale(1.1);
  }
  100% {
    opacity: 0.32;
    transform: translate3d(-14%, -10%, 0) scale(0.97);
  }
}

@keyframes gridFloat {
  0% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(-12px, -28px, 0);
  }
  100% {
    transform: translate3d(0, 0, 0);
  }
}

@keyframes drift {
  0% {
    transform: translate3d(var(--bg-translate-x), var(--bg-translate-y), 0) rotate(0deg) scale(1.04);
  }
  50% {
    transform: translate3d(var(--bg-translate-x), var(--bg-translate-y), 0) rotate(8deg) scale(1.08);
  }
  100% {
    transform: translate3d(var(--bg-translate-x), var(--bg-translate-y), 0) rotate(0deg) scale(1.04);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1) translate(0, 0);
  }
  50% {
    transform: scale(1.12) translate(2%, -2%);
  }
}