/* ========================================
   WEBORBIT — SHADY SAID PORTFOLIO
   Art Direction: Deep space dark, electric blue-violet accent,
   orbital motion metaphors, premium founder energy
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&family=Syne:wght@400;600;700;800&display=swap');

/* ─── DESIGN TOKENS ─── */
:root {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    7.5rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Fonts */
  --font-display: 'Syne', 'Space Grotesk', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
  --font-mono: 'Space Mono', monospace;

  /* Palette — Dark Space */
  --color-bg:              #050508;
  --color-surface:         #0a0a0f;
  --color-surface-2:       #0e0e16;
  --color-surface-3:       #13131e;
  --color-border:          #1e1e2e;
  --color-border-bright:   #2a2a3e;

  --color-text:            #e8e6ff;
  --color-text-muted:      #8b8aaa;
  --color-text-faint:      #4a4965;

  /* Electric Blue-Violet primary */
  --color-primary:         #6c63ff;
  --color-primary-hover:   #8b84ff;
  --color-primary-glow:    rgba(108, 99, 255, 0.35);
  --color-primary-subtle:  rgba(108, 99, 255, 0.08);

  /* Cyan secondary */
  --color-cyan:            #00d4ff;
  --color-cyan-glow:       rgba(0, 212, 255, 0.25);

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-xl: 2rem;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 40px var(--color-primary-glow);
  --shadow-glow-sm: 0 0 16px var(--color-primary-glow);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1240px;
}

/* ─── BASE RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

img, picture, video { display: block; max-width: 100%; height: auto; }
ul[role="list"], ol[role="list"] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); text-wrap: balance; line-height: 1.1; }
p, li { text-wrap: pretty; }
a, button, [role="button"] {
  transition: color var(--transition-interactive),
              background var(--transition-interactive),
              border-color var(--transition-interactive),
              box-shadow var(--transition-interactive),
              transform var(--transition-interactive),
              opacity var(--transition-interactive);
}
::selection { background: var(--color-primary-glow); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
button { cursor: pointer; background: none; border: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ─── NOISE OVERLAY ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 0.4;
}

/* ─── CANVAS STARS ─── */
#stars-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ─── LAYOUT WRAPPERS ─── */
.container {
  width: min(var(--content-wide), 100% - var(--space-8));
  margin-inline: auto;
}
.container--narrow {
  width: min(var(--content-narrow), 100% - var(--space-8));
  margin-inline: auto;
}
.container--default {
  width: min(var(--content-default), 100% - var(--space-8));
  margin-inline: auto;
}

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding-block: var(--space-4);
  transition: background 0.4s var(--ease-out), backdrop-filter 0.4s var(--ease-out), border-bottom 0.4s;
}
.nav.scrolled {
  background: rgba(5, 5, 8, 0.85);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid var(--color-border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  letter-spacing: -0.02em;
}
.nav__logo-icon {
  width: 36px; height: 36px;
  flex-shrink: 0;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}
.nav__links a {
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}
.nav__links a:hover { color: var(--color-text); }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__cta {
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-primary);
  color: var(--color-primary) !important;
  font-weight: 600;
  font-size: var(--text-sm) !important;
}
.nav__cta::after { display: none !important; }
.nav__cta:hover {
  background: var(--color-primary) !important;
  color: #fff !important;
  box-shadow: var(--shadow-glow-sm);
}
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  background: none;
  border: none;
  cursor: pointer;
}
.nav__hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.3s var(--ease-out), opacity 0.3s;
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6) 0;
  background: rgba(5,5,8,0.98);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--color-border);
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: var(--text-base);
  font-weight: 500;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}
.nav__mobile a:hover { color: var(--color-primary); }

/* ─── HERO ─── */
.hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
  overflow: hidden;
}

.hero__orbital-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(108, 99, 255, 0.12);
  animation: orbit-rotate linear infinite;
  pointer-events: none;
}
.hero__orbital-ring--1 {
  width: 600px; height: 600px;
  top: 50%; left: 60%;
  transform: translate(-50%, -50%);
  animation-duration: 30s;
}
.hero__orbital-ring--2 {
  width: 900px; height: 900px;
  top: 50%; left: 60%;
  transform: translate(-50%, -50%);
  animation-duration: 50s;
  animation-direction: reverse;
  border-color: rgba(0, 212, 255, 0.07);
}
.hero__orbital-ring--3 {
  width: 1200px; height: 1200px;
  top: 50%; left: 60%;
  transform: translate(-50%, -50%);
  animation-duration: 80s;
  border-color: rgba(108, 99, 255, 0.05);
}

@keyframes orbit-rotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}

.orbital-dot {
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary);
  top: 0; left: 50%;
  transform: translateX(-50%);
}
.orbital-dot--cyan {
  background: var(--color-cyan);
  box-shadow: 0 0 12px var(--color-cyan);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid rgba(108, 99, 255, 0.3);
  background: rgba(108, 99, 255, 0.08);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--color-primary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}
.hero__badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.hero__name {
  font-size: var(--text-hero);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin-bottom: var(--space-4);
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-text-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__title-line {
  display: block;
  font-size: var(--text-xl);
  font-family: var(--font-mono);
  font-weight: 400;
  color: var(--color-primary);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-6);
  min-height: 2em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hero__title-line .cursor {
  display: inline-block;
  width: 2px;
  height: 1.1em;
  background: var(--color-primary);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.hero__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: var(--space-10);
}

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

.hero__stats {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}
.hero__stat-number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}
.hero__stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-1);
}

.hero__image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero__photo-frame {
  position: relative;
  width: clamp(300px, 42vw, 440px);
  height: clamp(380px, 52vw, 540px);
}
.hero__photo-frame::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--color-primary), var(--color-cyan));
  z-index: 0;
}
.hero__photo-frame::after {
  content: '';
  position: absolute;
  inset: 2px;
  border-radius: calc(var(--radius-xl) - 2px);
  background: var(--color-surface-2);
  z-index: 1;
}
.hero__photo {
  position: absolute;
  inset: 2px;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  border-radius: calc(var(--radius-xl) - 2px);
  object-fit: cover;
  object-position: center 15%;
  z-index: 2;
  filter: grayscale(15%) contrast(1.05);
  display: block;
}

.hero__floating-card {
  position: absolute;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border-bright);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-5);
  backdrop-filter: blur(12px);
  z-index: 10;
  box-shadow: var(--shadow-md);
  animation: float 4s ease-in-out infinite;
}
.hero__floating-card--1 {
  bottom: 15%;
  left: -60px;
  animation-delay: 0s;
}
.hero__floating-card--2 {
  top: 10%;
  right: -40px;
  animation-delay: 2s;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.floating-card__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}
.floating-card__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-text);
}
.floating-card__value span {
  color: var(--color-primary);
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  cursor: pointer;
  border: none;
  letter-spacing: 0.02em;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-glow-sm);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.btn--primary:active { transform: translateY(0); }
.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-bright);
}
.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}
.btn--outline:active { transform: translateY(0); }

/* ─── SECTIONS ─── */
section {
  position: relative;
  z-index: 2;
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

.section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
}
.section__eyebrow::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--color-primary);
}
.section__title {
  font-size: var(--text-2xl);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
}
.section__title span {
  color: var(--color-primary);
}
.section__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 600px;
}

/* ─── ABOUT SECTION ─── */
.about {
  background: var(--color-surface);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: center;
}
.about__image-col { position: relative; }
.about__img-stack {
  position: relative;
  height: 520px;
}
.about__img-main {
  position: absolute;
  width: 72%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  border-radius: var(--radius-xl);
  left: 0; top: 0;
  border: 1px solid var(--color-border-bright);
  display: block;
}
.about__img-secondary {
  position: absolute;
  width: 52%;
  height: 55%;
  object-fit: cover;
  object-position: center 20%;
  border-radius: var(--radius-lg);
  right: 0; bottom: 0;
  border: 1px solid var(--color-border-bright);
  box-shadow: var(--shadow-lg);
  display: block;
}
.about__experience-badge {
  position: absolute;
  top: 38%; left: 58%;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  text-align: center;
  box-shadow: var(--shadow-glow);
  z-index: 5;
}
.about__experience-badge .num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
}
.about__experience-badge .label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.about__content p {
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}
.about__highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.about__highlight-item {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}
.about__highlight-item:hover {
  border-color: var(--color-border-bright);
  transform: none;
}
.about__highlight-icon {
  font-size: 1.5rem;
  margin-bottom: var(--space-2);
}
.about__highlight-title {
  font-weight: 700;
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}
.about__highlight-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ─── SKILLS SECTION ─── */
.skills__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.skill-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.skill-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}
.skill-card:hover { border-color: var(--color-border-bright); transform: none; box-shadow: none; }
.skill-card:hover::before { transform: scaleX(0); }
.skill-card__icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-primary-subtle);
  border: 1px solid rgba(108, 99, 255, 0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-5);
}
.skill-card__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
}
.skill-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.tag {
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: rgba(108, 99, 255, 0.1);
  border: 1px solid rgba(108, 99, 255, 0.2);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
}

/* ─── PROJECTS ─── */
.projects { background: var(--color-surface); }
.projects__grid {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.project-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.project-card:hover { border-color: var(--color-border-bright); transform: none; box-shadow: none; }
.project-card--reversed { direction: rtl; }
.project-card--reversed > * { direction: ltr; }
.project-card__visual {
  position: relative;
  min-height: 320px;
  overflow: hidden;
  background: var(--color-surface-3);
}
.project-card__visual-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.project-mockup {
  width: 90%;
  max-width: 380px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-bright);
}
.project-mockup__bar {
  height: 28px;
  background: var(--color-surface-3);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 var(--space-3);
  gap: var(--space-2);
}
.project-mockup__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}
.project-mockup__screen {
  background: var(--color-surface-2);
  padding: var(--space-4);
  min-height: 180px;
}
.project-card__content {
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.project-card__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--color-primary-subtle);
  border: 1px solid rgba(108,99,255,0.2);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  margin-bottom: var(--space-4);
  width: fit-content;
}
.project-card__title {
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}
.project-card__desc {
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-6);
}
.project-card__tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.project-card__links {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.project-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  color: var(--color-primary);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  border: 1px solid rgba(108,99,255,0.3);
}
.project-link:hover { background: var(--color-primary-subtle); transform: translateX(2px); }
.project-link--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-sm);
}
.project-link--primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); }

/* ─── SERVICES ─── */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: border-color var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: radial-gradient(ellipse at bottom, var(--color-primary-subtle) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
}
.service-card:hover { border-color: var(--color-border-bright); transform: none; box-shadow: none; }
.service-card:hover::after { opacity: 0; }
.service-card__number {
  font-family: var(--font-mono);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: rgba(108,99,255,0.12);
  line-height: 1;
  margin-bottom: var(--space-4);
  letter-spacing: -0.04em;
}
.service-card__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-5);
  line-height: 1.3;
  overflow: visible;
}
.service-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.service-card__desc {
  color: var(--color-text-muted);
  line-height: 1.75;
  font-size: var(--text-base);
}
.service-card__features {
  list-style: none;
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.service-card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.service-card__features li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}

/* ─── CONTACT SECTION ─── */
.contact { background: var(--color-surface); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-16);
  align-items: start;
}
.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding: var(--space-5);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-interactive);
}
.contact__info-item:hover { border-color: var(--color-border-bright); }
.contact__info-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-primary-subtle);
  border: 1px solid rgba(108,99,255,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact__info-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-1);
}
.contact__info-value {
  font-weight: 600;
  font-size: var(--text-sm);
}
.contact__info-value a {
  color: var(--color-text);
  text-decoration: none;
}
.contact__info-value a:hover { color: var(--color-primary); }

.contact__form {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}
.contact__form-title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-8);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-group {
  margin-bottom: var(--space-5);
}
.form-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
  outline: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.15);
}
.form-textarea {
  min-height: 140px;
  resize: vertical;
}
.form-select option { background: var(--color-surface-3); }
.form-submit {
  width: 100%;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: var(--text-base);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-glow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  transition: all var(--transition-interactive);
}
.form-submit:hover { background: var(--color-primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.form-submit:active { transform: translateY(0); }
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-8);
}
.form-success__icon { font-size: 3rem; margin-bottom: var(--space-4); }
.form-success__title { font-size: var(--text-lg); font-weight: 700; margin-bottom: var(--space-2); }
.form-success__desc { color: var(--color-text-muted); }

/* ─── FOOTER ─── */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-12);
  position: relative;
  z-index: 2;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-10);
}
.footer__brand p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-top: var(--space-4);
  max-width: 300px;
}
.footer__col-title {
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
  color: var(--color-text-muted);
}
.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer__links a {
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  transition: color var(--transition-interactive);
}
.footer__links a:hover { color: var(--color-primary); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}
.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer__social {
  display: flex;
  gap: var(--space-4);
}
.footer__social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border-bright);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  transition: all var(--transition-interactive);
}
.footer__social a:hover { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }

/* ─── SCROLL REVEAL ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }
.reveal--delay-5 { transition-delay: 0.5s; }

/* ─── GRADIENT DIVIDER ─── */
.gradient-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-cyan), transparent);
  opacity: 0.3;
}

/* ─── SCROLLING MARQUEE ─── */
.marquee-section {
  overflow: hidden;
  padding-block: var(--space-8);
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
  position: relative;
  z-index: 2;
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 30s linear infinite;
  gap: var(--space-12);
}
.marquee-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.marquee-item span { color: var(--color-primary); }
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ─── COUNTER ANIMATION ─── */
.count-up { display: inline-block; }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; text-align: center; }
  .hero__orbital-ring { left: 50%; }
  .hero__actions { justify-content: center; }
  .hero__stats { justify-content: center; }
  .hero__desc { margin-inline: auto; }
  .hero__image-wrap { order: -1; }
  .hero__floating-card--1 { left: -20px; }
  .hero__floating-card--2 { right: -10px; }
  /* Hero photo — full frame on tablet/mobile */
  .hero__photo-frame {
    width: min(340px, 80vw);
    height: min(420px, 100vw);
  }
  .about__grid { grid-template-columns: 1fr; }
  /* About photos on tablet — constrained stack */
  .about__img-stack { height: 420px; }
  .about__img-main {
    width: 65%;
    height: 100%;
    left: 0; top: 0;
  }
  .about__img-secondary {
    width: 50%;
    height: 55%;
    right: 0; bottom: 0;
  }
  .about__experience-badge { top: 36%; left: 50%; }
  .project-card { grid-template-columns: 1fr; }
  .project-card--reversed { direction: ltr; }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
}
@media (max-width: 600px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: var(--space-4); text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .hero__floating-card { display: none; }
  .about__highlights { grid-template-columns: 1fr; }
  .hero__stats { flex-direction: row; flex-wrap: wrap; gap: var(--space-4); justify-content: center; }
  .hero__stat-number { font-size: var(--text-xl); }
  /* Typewriter line: fixed height, no wrapping, smaller font */
  .hero__title-line {
    font-size: var(--text-base);
    min-height: 1.6em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  /* Hero name: tighten on very small screens */
  .hero__name { font-size: clamp(2.4rem, 12vw, 4rem); }
  /* Service cards: ensure icon and title don't clip */
  .service-card { overflow: visible; }
  .service-card__icon { font-size: 2rem; }
  .service-card__title { font-size: var(--text-lg); }
  /* Hero photo fills frame on small mobile */
  .hero__photo-frame {
    width: min(300px, 85vw);
    height: min(360px, 105vw);
  }
  /* About photos — clean side-by-side row on small mobile */
  .about__img-stack {
    height: auto;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    position: static;
  }
  .about__img-main {
    position: static;
    width: 58%;
    height: 200px;
    border-radius: var(--radius-lg);
    flex-shrink: 0;
  }
  .about__img-secondary {
    position: static;
    width: 42%;
    height: 160px;
    border-radius: var(--radius-md);
    align-self: flex-end;
    margin-bottom: 0;
    flex-shrink: 0;
  }
  .about__experience-badge {
    display: none;
  }
}

/* ─── GLITCH EFFECT ─── */
.glitch {
  position: relative;
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: transparent;
  -webkit-background-clip: text;
  background-clip: text;
}
.glitch::before {
  color: var(--color-cyan);
  animation: glitch-1 3s infinite steps(1);
  clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
  -webkit-text-fill-color: var(--color-cyan);
}
.glitch::after {
  color: var(--color-primary);
  animation: glitch-2 3s infinite steps(1);
  clip-path: polygon(0 55%, 100% 55%, 100% 100%, 0 100%);
  -webkit-text-fill-color: var(--color-primary);
}
@keyframes glitch-1 {
  0%, 90%, 100% { transform: translate(0); opacity: 0; }
  91% { transform: translate(-2px, 1px); opacity: 0.5; }
  93% { transform: translate(2px, -1px); opacity: 0.5; }
  95% { transform: translate(-1px, 2px); opacity: 0.5; }
}
@keyframes glitch-2 {
  0%, 90%, 100% { transform: translate(0); opacity: 0; }
  92% { transform: translate(2px, -1px); opacity: 0.5; }
  94% { transform: translate(-2px, 1px); opacity: 0.5; }
  96% { transform: translate(1px, -2px); opacity: 0.5; }
}

/* ─── PROGRESS BARS ─── */
.skill-bar {
  margin-bottom: var(--space-4);
}
.skill-bar__header {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}
.skill-bar__name { font-size: var(--text-sm); font-weight: 600; }
.skill-bar__pct { font-size: var(--text-xs); font-family: var(--font-mono); color: var(--color-primary); }
.skill-bar__track {
  height: 4px;
  background: var(--color-surface-3);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.skill-bar__fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--color-primary), var(--color-cyan));
  width: 0;
  transition: width 1.2s var(--ease-out);
  box-shadow: 0 0 8px var(--color-primary-glow);
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: var(--space-12);
  margin-top: var(--space-10);
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-cyan), transparent);
}
.timeline__item {
  position: relative;
  margin-bottom: var(--space-10);
}
.timeline__dot {
  position: absolute;
  left: calc(-1 * var(--space-12) - 4px);
  top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary);
  border: 2px solid var(--color-bg);
}
.timeline__date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
}
.timeline__role {
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-1);
}
.timeline__company {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.timeline__desc {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.75;
}