/* ==========================================================================
   ozodbek.codes — Dark / Minimal / Modern Tech
   ========================================================================== */

:root {
  --bg: #0a0a0f;
  --bg-soft: #101018;
  --card: #12121c;
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(139, 92, 246, 0.45);
  --text: #e6e6ef;
  --text-dim: #9b9bb0;
  --text-faint: #63637a;
  --violet: #8b5cf6;
  --indigo: #6366f1;
  --blue: #3b82f6;
  --accent-grad: linear-gradient(135deg, #8b5cf6 0%, #6366f1 50%, #3b82f6 100%);
  --radius: 14px;
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(139, 92, 246, 0.35); color: #fff; }

/* ── Fon effektlari ─────────────────────────────────────────── */

.bg-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.14;
  pointer-events: none;
  z-index: 0;
}
.bg-glow--1 {
  width: 560px; height: 560px;
  background: var(--violet);
  top: -180px; right: -120px;
}
.bg-glow--2 {
  width: 480px; height: 480px;
  background: var(--blue);
  bottom: -160px; left: -140px;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, black 40%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

/* ── Navbar ─────────────────────────────────────────────────── */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 1.5rem;
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(10, 10, 15, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--text);
}
.logo-mark {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--accent-grad);
  border-radius: 9px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: #fff;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: -0.02em;
}
.logo-text b { font-weight: 700; color: var(--violet); }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text); }

.nav-actions { display: flex; align-items: center; gap: 0.9rem; }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  cursor: pointer;
}
.lang-opt {
  font-size: 0.72rem;
  font-weight: 600;
  font-family: var(--font-display);
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--text-faint);
  transition: var(--transition);
}
.lang-opt.active {
  background: var(--accent-grad);
  color: #fff;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}
.burger span {
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:nth-child(2) { transform: rotate(-45deg) translate(0, 0); }

/* ── Hero ───────────────────────────────────────────────────── */

.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 7rem 1.5rem 4rem;
}

.hero-inner {
  max-width: 860px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-avatar {
  position: relative;
  width: 128px;
  height: 128px;
  margin-bottom: 2.2rem;
}
.avatar-svg { width: 100%; height: 100%; filter: drop-shadow(0 0 24px rgba(139, 92, 246, 0.35)); }
.avatar-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px dashed rgba(139, 92, 246, 0.3);
  animation: spin 24s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 999px;
  padding: 0.4rem 1.1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: #c4b5fd;
  margin-bottom: 1.6rem;
}
.badge-dot {
  width: 7px; height: 7px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 4.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: 1.4rem;
  background: linear-gradient(180deg, #ffffff 30%, #a5a5c0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-tagline {
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  color: var(--text-dim);
  max-width: 620px;
  margin-bottom: 0.9rem;
}

.hero-sub {
  font-size: 0.9rem;
  color: var(--text-faint);
  margin-bottom: 2.6rem;
}

.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.7rem;
  border-radius: 11px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition);
}
.btn--primary {
  background: var(--accent-grad);
  color: #fff;
  box-shadow: 0 8px 28px rgba(99, 102, 241, 0.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(99, 102, 241, 0.5);
}
.btn--ghost {
  color: var(--text);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}
.btn--ghost:hover {
  border-color: var(--border-hover);
  background: rgba(139, 92, 246, 0.08);
  transform: translateY(-2px);
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  color: var(--text-faint);
  animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(7px); } }

/* ── Sectionlar ─────────────────────────────────────────────── */

.section {
  position: relative;
  z-index: 1;
  max-width: 1080px;
  margin: 0 auto;
  padding: 5.5rem 1.5rem;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--violet);
  letter-spacing: 0.04em;
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 2.8rem;
}

/* ── Profil ─────────────────────────────────────────────────── */

.profil-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3rem;
  align-items: start;
}

.profil-text .lead {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 1.4rem;
  line-height: 1.6;
}
.profil-text p { color: var(--text-dim); margin-bottom: 1.1rem; }

.profil-facts {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.fact { display: flex; flex-direction: column; gap: 0.15rem; }
.fact-key {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  font-weight: 600;
}
.fact-val {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}

/* ── Loyihalar ──────────────────────────────────────────────── */

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.4rem;
}

.project {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem 1.7rem 1.6rem;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.project:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(139, 92, 246, 0.12);
}

.project-accent {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: var(--accent);
  opacity: 0;
  transition: var(--transition);
}
.project:hover .project-accent { opacity: 1; }

.project-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  margin-bottom: 0.9rem;
}
.project h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.project-status {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.12);
  color: #4ade80;
  white-space: nowrap;
}
.project-status[data-i18n="status_dev"] { background: rgba(245, 158, 11, 0.12); color: #fbbf24; }
.project-status[data-i18n="status_prod"] { background: rgba(59, 130, 246, 0.12); color: #60a5fa; }

.project p {
  color: var(--text-dim);
  font-size: 0.92rem;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.2rem;
}
.project-tags span {
  font-size: 0.72rem;
  font-weight: 500;
  font-family: var(--font-display);
  color: #b4a5f5;
  background: rgba(139, 92, 246, 0.09);
  border: 1px solid rgba(139, 92, 246, 0.22);
  padding: 0.22rem 0.65rem;
  border-radius: 999px;
}

.project-link { margin-top: 1.1rem; }
.project-link a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--blue);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}
.project-link a:hover { color: #93c5fd; gap: 0.6rem; }

/* ── Texnologiyalar ─────────────────────────────────────────── */

.stack {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.stack-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 1.2rem;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.15rem 1.5rem;
  transition: var(--transition);
}
.stack-row:hover { border-color: var(--border-hover); }

.stack-key {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
}

.stack-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 0.35rem 0.85rem;
  border-radius: 8px;
  transition: var(--transition);
}
.chip:hover {
  color: var(--text);
  border-color: var(--border-hover);
  background: rgba(139, 92, 246, 0.1);
}

/* ── Bog'lanish ─────────────────────────────────────────────── */

.contact-sub {
  color: var(--text-dim);
  margin-top: -1.6rem;
  margin-bottom: 2.4rem;
  max-width: 520px;
}

.contact-links {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.1rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem 1.4rem;
  color: var(--text);
  text-decoration: none;
  transition: var(--transition);
}
.contact-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-hover);
}
.contact-card svg { color: var(--violet); flex-shrink: 0; }
.contact-card > div { display: flex; flex-direction: column; }
.contact-key {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  font-weight: 600;
}
.contact-val {
  font-size: 0.95rem;
  font-weight: 500;
  font-family: var(--font-display);
}

/* ── Footer ─────────────────────────────────────────────────── */

.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 2.2rem 1.5rem;
  text-align: center;
  color: var(--text-faint);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}
.footer-dot { opacity: 0.5; }
.footer-domain { color: var(--text-dim); font-family: var(--font-display); font-weight: 500; }

/* ── Reveal animatsiyasi ────────────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .avatar-ring, .scroll-hint, .badge-dot { animation: none; }
  html { scroll-behavior: auto; }
}

/* ── Responsive ─────────────────────────────────────────────── */

@media screen and (max-width: 860px) {
  .profil-grid { grid-template-columns: 1fr; gap: 2rem; }
  .stack-row { grid-template-columns: 1fr; gap: 0.6rem; }
}

@media screen and (max-width: 720px) {
  .nav-links {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(10, 10, 15, 0.96);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transform: translateY(-130%);
    transition: transform 0.4s ease;
    padding: 0.5rem 0;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links li { text-align: center; }
  .nav-links a {
    display: block;
    padding: 1rem;
    font-size: 1rem;
  }
  .burger { display: flex; }

  .hero { padding-top: 6rem; }
  .hero-avatar { width: 104px; height: 104px; }

  .section { padding: 4rem 1.3rem; }
  .projects { grid-template-columns: 1fr; }
  .contact-links { grid-template-columns: 1fr; }
}

@media screen and (max-width: 420px) {
  .logo-text { display: none; }
  .hero-name { font-size: 2.2rem; }
  .btn { width: 100%; justify-content: center; }
  .project { padding: 1.4rem 1.2rem 1.3rem; }
}