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

:root {
  --bg: #0a0a0f;
  --surface: #12121a;
  --border: #1e1e2e;
  --accent: #7c6aff;
  --accent2: #ff6a9a;
  --accent3: #6affd4;
  --text: #e8e8f0;
  --muted: #6b6b80;
  --mono: "Space Mono", monospace;
  --sans: "Syne", sans-serif;
}

/* LIGHT THEME */
[data-theme="light"] {
  --bg: #f4f4fa;
  --surface: #ffffff;
  --border: #dcdcee;
  --text: #14141e;
  --muted: #7070a0;
  --accent: #5c4aee;
  --accent2: #e0507d;
  --accent3: #009970;
}
[data-theme="light"] nav.scrolled {
  background: rgba(244, 244, 250, 0.92);
}
[data-theme="light"] .hero-name .line-2 {
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0.15);
}
[data-theme="light"] .section-title span {
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0.12);
}
[data-theme="light"] body::before {
  opacity: 0.12;
}
[data-theme="light"] .hero-grid-lines {
  background-image:
    linear-gradient(rgba(92, 74, 238, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(92, 74, 238, 0.07) 1px, transparent 1px);
}
[data-theme="light"] .glow-1 { background: rgba(92, 74, 238, 0.1); }
[data-theme="light"] .glow-2 { background: rgba(224, 80, 125, 0.06); }
[data-theme="light"] .glow-3 { background: rgba(0, 153, 112, 0.05); }
[data-theme="light"] .exp-status {
  background: rgba(0, 153, 112, 0.1);
  border-color: rgba(0, 153, 112, 0.3);
}
[data-theme="light"] .exp-tag {
  background: rgba(92, 74, 238, 0.07);
  border-color: rgba(92, 74, 238, 0.18);
}
[data-theme="light"] .skill-card:hover .skill-tag {
  border-color: rgba(92, 74, 238, 0.3);
}
[data-theme="light"] .skill-tag.hot {
  border-color: rgba(92, 74, 238, 0.4);
}

/* THEME TRANSITION */
.theme-transitioning,
.theme-transitioning * {
  transition: background 0.3s ease, background-color 0.3s ease,
    border-color 0.3s ease, color 0.3s ease !important;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  overflow-x: hidden;
  cursor: none;
}

/* CUSTOM CURSOR */
.cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  pointer-events: none;
  mix-blend-mode: difference;
}
.cursor-dot {
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
  position: absolute;
  transform: translate(-50%, -50%);
  transition: transform 0.1s;
}
.cursor-ring {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  position: absolute;
  transform: translate(-50%, -50%);
  transition:
    transform 0.12s ease,
    width 0.2s,
    height 0.2s;
}
body.hovering .cursor-ring {
  width: 56px;
  height: 56px;
}

/* NOISE OVERLAY */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 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;
  opacity: 0.5;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 4rem;
  border-bottom: 1px solid transparent;
  transition:
    border-color 0.3s,
    background 0.3s;
}
nav.scrolled {
  background: rgba(10, 10, 15, 0.9);
  backdrop-filter: blur(12px);
  border-color: var(--border);
}
.nav-brand {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.05em;
}
.nav-brand span {
  color: var(--text);
}
.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.2s;
  transform-origin: left;
}
.nav-links a:hover {
  color: var(--text);
}
.nav-links a:hover::after {
  transform: scaleX(1);
}

/* NAV CONTROLS */
.nav-controls {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  width: 32px;
  height: 32px;
  cursor: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  line-height: 1;
  transition: border-color 0.2s, color 0.2s;
  flex-shrink: 0;
}
.theme-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.lang-toggle {
  display: flex;
  border: 1px solid var(--border);
  overflow: hidden;
}
.lang-btn {
  background: none;
  border: none;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.65rem;
  cursor: none;
  transition: background 0.2s, color 0.2s;
  text-transform: uppercase;
}
.lang-btn + .lang-btn {
  border-left: 1px solid var(--border);
}
.lang-btn.active {
  background: var(--accent);
  color: white;
}
.lang-btn:not(.active):hover {
  color: var(--text);
}

/* HAMBURGER MENU */
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  width: 32px;
  height: 32px;
  cursor: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-shrink: 0;
  transition: border-color 0.2s, color 0.2s;
}
.menu-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.menu-toggle .bar {
  width: 14px;
  height: 1px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.25s ease;
  transform-origin: center;
}
nav.menu-open .menu-toggle .bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
nav.menu-open .menu-toggle .bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
nav.menu-open .menu-toggle .bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 4rem 5rem;
  position: relative;
  overflow: hidden;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(124, 106, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 106, 255, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(
    ellipse at 50% 80%,
    black 30%,
    transparent 70%
  );
}

.hero-glow {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}
.glow-1 {
  width: 500px;
  height: 500px;
  background: rgba(124, 106, 255, 0.12);
  top: 10%;
  right: 5%;
}
.glow-2 {
  width: 350px;
  height: 350px;
  background: rgba(255, 106, 154, 0.08);
  top: 30%;
  right: 20%;
}
.glow-3 {
  width: 300px;
  height: 300px;
  background: rgba(106, 255, 212, 0.06);
  bottom: 20%;
  left: 10%;
}

.hero-tag {
  position: relative;
  z-index: 2;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.hero-tag::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--accent);
}

.hero-name {
  position: relative;
  z-index: 2;
  font-family: var(--sans);
  font-size: clamp(3.5rem, 9vw, 8rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.03em;
  margin-bottom: 0.3rem;
}
.hero-name .line-1 {
  color: var(--text);
  display: block;
}
.hero-name .line-2 {
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.25);
  display: block;
}

.hero-role {
  position: relative;
  z-index: 2;
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--muted);
  margin: 2rem 0 3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.role-pill {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.35rem 0.9rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text);
}
.role-pill.accent {
  border-color: var(--accent);
  color: var(--accent);
}
.role-pill.accent2 {
  border-color: var(--accent2);
  color: var(--accent2);
}
.role-pill.accent3 {
  border-color: var(--accent3);
  color: var(--accent3);
}

.hero-cta {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 1rem;
  align-items: center;
}
.btn-primary {
  background: var(--accent);
  color: white;
  padding: 0.85rem 2rem;
  text-decoration: none;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: none;
  display: inline-block;
  transition:
    background 0.2s,
    transform 0.15s;
  clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
}
.btn-primary:hover {
  background: #9580ff;
  transform: translateY(-2px);
}
.btn-ghost {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-decoration: none;
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition:
    color 0.2s,
    border-color 0.2s;
}
.btn-ghost:hover {
  color: var(--text);
  border-color: var(--muted);
}

.hero-stats {
  position: absolute;
  right: 4rem;
  bottom: 5rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-end;
}
.stat {
  text-align: right;
}
.stat-num {
  font-family: var(--sans);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  color: var(--accent);
}
.stat-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* SCROLL INDICATOR */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollpulse 2s ease-in-out infinite;
}
@keyframes scrollpulse {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
}
.scroll-text {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  writing-mode: horizontal-tb;
}

/* SECTIONS */
section {
  padding: 7rem 4rem;
  position: relative;
}
.section-num {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.section-title {
  font-family: var(--sans);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--text);
  margin-bottom: 4rem;
}
.section-title span {
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.2);
}
.max {
  max-width: 1200px;
  margin: 0 auto;
}

/* ABOUT */
.about {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}
.about-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.about-text p strong {
  color: var(--text);
  font-weight: 600;
}
.about-text p .hl {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.9em;
}

.about-details {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}
.detail-row:first-child {
  border-top: 1px solid var(--border);
}
.detail-key {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.detail-val {
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 600;
}
.detail-val.green {
  color: var(--accent3);
}

/* SKILLS */
.skills {
  background: var(--bg);
}
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
.skill-card {
  background: var(--bg);
  padding: 2.5rem 2rem;
  transition: background 0.2s;
  position: relative;
  overflow: hidden;
}
.skill-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}
.skill-card:hover {
  background: var(--surface);
}
.skill-card:hover::before {
  transform: scaleX(1);
}
.skill-cat {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
}
.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.skill-tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--border);
  color: var(--text);
  transition:
    border-color 0.2s,
    color 0.2s;
}
.skill-card:hover .skill-tag {
  border-color: rgba(124, 106, 255, 0.3);
}
.skill-tag.hot {
  border-color: rgba(124, 106, 255, 0.4);
  color: var(--accent);
}

/* EXPERIENCE */
.experience {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.exp-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.exp-item {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 3rem;
  padding: 3rem 0;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.exp-item:first-child {
  border-top: 1px solid var(--border);
}
.exp-company {
  font-family: var(--sans);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.3rem;
}
.exp-period {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 0.8rem;
}
.exp-status {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.6rem;
  background: rgba(106, 255, 212, 0.1);
  border: 1px solid rgba(106, 255, 212, 0.3);
  color: var(--accent3);
}
.exp-role {
  font-family: var(--sans);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}
.exp-sub {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: 1.2rem;
  letter-spacing: 0.05em;
}
.exp-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.exp-bullets li {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
  padding-left: 1.2rem;
  position: relative;
}
.exp-bullets li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.75rem;
  top: 0.15em;
}
.exp-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.2rem;
}
.exp-tag {
  font-family: var(--mono);
  font-size: 0.65rem;
  padding: 0.2rem 0.6rem;
  background: rgba(124, 106, 255, 0.1);
  border: 1px solid rgba(124, 106, 255, 0.2);
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* PROJECTS */
.projects {
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s;
}
.project-card:hover {
  border-color: var(--accent);
}
.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}
.project-type {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.project-status {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.5rem;
  border: 1px solid;
  white-space: nowrap;
  flex-shrink: 0;
}
.project-status.discontinued {
  color: var(--muted);
  border-color: var(--border);
}
.project-status.client-access {
  color: var(--accent3);
  background: rgba(106, 255, 212, 0.1);
  border-color: rgba(106, 255, 212, 0.3);
}
[data-theme="light"] .project-status.client-access {
  background: rgba(0, 153, 112, 0.1);
  border-color: rgba(0, 153, 112, 0.3);
}
.project-name {
  font-family: var(--sans);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.3rem;
  letter-spacing: -0.02em;
}
.project-period {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
}
.project-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex: 1;
}
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

/* SERVICES */
.services {
  background: var(--bg);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
}
.service-card {
  background: var(--bg);
  padding: 3rem;
  transition: background 0.25s;
  position: relative;
}
.service-card:hover {
  background: var(--surface);
}
.service-num {
  font-family: var(--mono);
  font-size: 3rem;
  font-weight: 700;
  color: var(--border);
  line-height: 1;
  margin-bottom: 1.5rem;
  transition: color 0.25s;
}
.service-card:hover .service-num {
  color: var(--accent);
}
.service-name {
  font-family: var(--sans);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.8rem;
  letter-spacing: -0.01em;
}
.service-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
}

/* EDUCATION */
.education {
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.edu-card {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 3rem;
  border: 1px solid var(--border);
  gap: 2rem;
}
.edu-school {
  font-family: var(--sans);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}
.edu-degree {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 0.8rem;
}
.edu-period {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.edu-badge {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border);
  color: var(--muted);
  white-space: nowrap;
  align-self: center;
}

/* CONTACT */
.contact {
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}
.contact-headline {
  font-family: var(--sans);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 2rem;
}
.contact-headline span {
  color: var(--accent);
}
.contact-sub {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 3rem;
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.contact-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  transition: padding-left 0.2s;
}
.contact-link:first-child {
  border-top: 1px solid var(--border);
}
.contact-link:hover {
  padding-left: 0.5rem;
}
.contact-link-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}
.contact-link-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  transition: color 0.2s;
}
.contact-link:hover .contact-link-val {
  color: var(--accent);
}
.contact-link-arr {
  color: var(--muted);
  font-size: 1.2rem;
  transition:
    transform 0.2s,
    color 0.2s;
}
.contact-link:hover .contact-link-arr {
  transform: translateX(4px);
  color: var(--accent);
}

.contact-right {
  padding-top: 1rem;
}
.contact-availability {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}
.avail-status {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--sans);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent3);
  margin-bottom: 2.5rem;
}
.avail-dot {
  width: 10px;
  height: 10px;
  background: var(--accent3);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.lang-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 2rem;
}
.lang-row {
  display: flex;
  justify-content: space-between;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
}
.lang-row:first-child {
  border-top: 1px solid var(--border);
}
.lang-name {
  font-weight: 600;
  font-size: 0.9rem;
}
.lang-level {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.08em;
}

/* FOOTER */
footer {
  background: var(--surface);
  padding: 2rem 4rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-brand {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--muted);
}
.footer-brand span {
  color: var(--accent);
}
footer p {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
}

/* ANIMATIONS */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  nav {
    padding: 1rem 1.5rem;
  }
  .nav-links {
    display: none;
  }
  .nav-controls {
    gap: 0.5rem;
  }
  .menu-toggle {
    display: flex;
  }
  nav.menu-open {
    background: var(--surface);
    border-color: var(--border);
  }
  nav.menu-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 0.25rem 1.5rem 0.75rem;
  }
  nav.menu-open .nav-links li {
    border-bottom: 1px solid var(--border);
  }
  nav.menu-open .nav-links li:last-child {
    border-bottom: none;
  }
  nav.menu-open .nav-links a {
    display: block;
    padding: 0.85rem 0;
    font-size: 0.8rem;
  }
  section {
    padding: 4rem 1.5rem;
  }
  .hero {
    padding: 0 1.5rem 4rem;
  }
  .hero-name {
    font-size: 3.5rem;
  }
  .hero-stats {
    display: none;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .skills-grid {
    grid-template-columns: 1fr;
  }
  .exp-item {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  footer {
    flex-direction: column;
    text-align: center;
  }
  .scroll-indicator {
    display: none;
  }
}