/* =============================================
   LOGOS — TEAM SITE
   style.css
   ============================================= */

/* --- CSS VARIABLES --- */
:root {
  --bg:          #080b10;
  --bg-alt:      #0c1018;
  --bg-card:     #0f1520;
  --border:      rgba(0, 255, 140, 0.12);
  --border-hover:rgba(0, 255, 140, 0.35);
  --accent:      #00ff8c;
  --accent-dim:  rgba(0, 255, 140, 0.15);
  --accent-2:    #00c9ff;
  --text:        #e8f0fe;
  --text-muted:  #6b7fa3;
  --text-dim:    #3a4a66;
  --font-mono:   'Share Tech Mono', 'Courier New', monospace;
  --font-body:   'Rajdhani', sans-serif;
  --nav-h:       64px;
  --radius:      4px;
  --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* --- SCROLLBAR --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* --- CONTAINER --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================================
   NAVIGATION
   ============================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 9999;
  height: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
  padding-top: env(safe-area-inset-top, 0px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-left: 40px;
  padding-right: 40px;
  /* жёсткий непрозрачный фон — всегда виден */
  background: #04070c;
  border-bottom: 2px solid var(--accent);
  box-shadow:
    0 0 0 1px rgba(0,255,140,0.08),
    0 4px 32px rgba(0, 0, 0, 0.95);
  transition: var(--transition);
}
.nav.scrolled {
  background: #04070c;
  box-shadow:
    0 0 20px rgba(0, 255, 140, 0.12),
    0 4px 32px rgba(0, 0, 0, 0.95);
}
.nav__logo {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 8px;
  color: #ffffff;
  text-transform: uppercase;
  text-shadow: 0 0 20px rgba(0,255,140,0.4);
}
.nav__logo span { color: var(--accent); }

.nav__links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav__link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav__link:hover { color: var(--accent); }
.nav__link:hover::after { transform: scaleX(1); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: rgba(0,255,140,0.08);
  border: 1px solid rgba(0,255,140,0.3);
  border-radius: 4px;
  cursor: pointer;
  padding: 10px 12px;
  transition: var(--transition);
}
.nav__burger:hover {
  background: rgba(0,255,140,0.15);
  border-color: var(--accent);
}
.nav__burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--accent);
  border-radius: 1px;
  transition: var(--transition);
  box-shadow: 0 0 6px rgba(0,255,140,0.6);
}
.nav__burger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.18;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(0,255,140,0.05) 0%, transparent 70%),
              linear-gradient(to bottom, transparent 60%, var(--bg) 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 3px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 32px;
  padding: 6px 16px;
  border: 1px solid var(--border);
  border-radius: 2px;
}
.hero__badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0,255,140,0.4); }
  50% { opacity: 0.6; box-shadow: 0 0 0 6px rgba(0,255,140,0); }
}

.hero__title {
  font-family: var(--font-mono);
  font-size: clamp(5rem, 18vw, 14rem);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.hero__glitch {
  position: relative;
  display: inline-block;
  color: var(--text);
  text-shadow:
    0 0 40px rgba(0, 255, 140, 0.3),
    0 0 80px rgba(0, 255, 140, 0.1);
}
.hero__glitch::before,
.hero__glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  width: 100%;
}
.hero__glitch::before {
  color: var(--accent-2);
  clip-path: polygon(0 30%, 100% 30%, 100% 50%, 0 50%);
  animation: glitch-1 3.5s infinite linear;
  opacity: 0.5;
}
.hero__glitch::after {
  color: var(--accent);
  clip-path: polygon(0 60%, 100% 60%, 100% 75%, 0 75%);
  animation: glitch-2 4s infinite linear;
  opacity: 0.5;
}
@keyframes glitch-1 {
  0%, 90%, 100% { transform: translateX(0); }
  92% { transform: translateX(-4px); }
  94% { transform: translateX(4px); }
  96% { transform: translateX(-2px); }
}
@keyframes glitch-2 {
  0%, 85%, 100% { transform: translateX(0); }
  87% { transform: translateX(3px); }
  89% { transform: translateX(-3px); }
  91% { transform: translateX(2px); }
}

.hero__subtitle {
  font-family: var(--font-mono);
  font-size: clamp(0.65rem, 1.5vw, 0.85rem);
  letter-spacing: 4px;
  color: var(--text-muted);
  margin-bottom: 48px;
  text-transform: uppercase;
}
.hero__cta-row {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* BUTTONS */
.btn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
}
.btn--primary {
  background: var(--accent);
  color: var(--bg);
  border: 1px solid var(--accent);
}
.btn--primary:hover {
  background: transparent;
  color: var(--accent);
  box-shadow: 0 0 20px rgba(0,255,140,0.3), inset 0 0 20px rgba(0,255,140,0.05);
}
.btn--ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--border-hover);
}
.btn--ghost:hover {
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(0,255,140,0.15);
  background: var(--accent-dim);
}

.hero__scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
}
.hero__scroll-text {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 4px;
  color: var(--text-dim);
}
.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--text-dim), transparent);
  animation: scrollDrop 2s ease-in-out infinite;
}
@keyframes scrollDrop {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* =============================================
   SECTIONS
   ============================================= */
.section {
  padding: 100px 0;
}
.section--alt {
  background: var(--bg-alt);
}
.section__header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}
.section__tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  letter-spacing: 2px;
}
.section__title {
  font-family: var(--font-body);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text);
}
.section__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
  min-width: 40px;
}

/* =============================================
   ABOUT
   ============================================= */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.about__lead {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 20px;
  line-height: 1.5;
}
.about__body {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 40px;
}
.about__stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.about__stat {
  display: flex;
  flex-direction: column;
}
.about__stat-num {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.about__stat-plus {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--accent);
}
.about__stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 4px;
}

/* TERMINAL */
.terminal {
  background: #060910;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 0 40px rgba(0,255,140,0.05), inset 0 0 40px rgba(0,0,0,0.5);
}
.terminal__bar {
  background: #0d1219;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}
.terminal__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.terminal__dot--red    { background: #ff5f56; }
.terminal__dot--yellow { background: #ffbd2e; }
.terminal__dot--green  { background: #27c93f; }
.terminal__bar-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-left: 8px;
}
.terminal__body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.8;
  min-height: 200px;
  color: var(--accent);
}
.terminal__line { display: block; }
.terminal__line.dim { color: var(--text-muted); }
.terminal__line.white { color: var(--text); }
.terminal__cursor {
  display: inline-block;
  width: 8px; height: 15px;
  background: var(--accent);
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* =============================================
   SERVICES
   ============================================= */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  right: 0; height: 2px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}
.service-card:hover { border-color: var(--border-hover); transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 20px rgba(0,255,140,0.05); }
.service-card:hover::before { transform: scaleX(1); }
.service-card__icon {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  margin-bottom: 16px;
  color: var(--accent);
}
.service-card__tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.service-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 12px;
}
.service-card__desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* =============================================
   PROJECTS
   ============================================= */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}
.project-card:hover { border-color: var(--border-hover); transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.4); }
.project-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.project-card__title {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent);
  letter-spacing: 1px;
}
.project-card__status {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  padding: 3px 10px;
  border-radius: 2px;
  text-transform: uppercase;
  white-space: nowrap;
}
.project-card__status--active  { background: rgba(0,255,140,0.12); color: var(--accent); border: 1px solid rgba(0,255,140,0.3); }
.project-card__status--wip     { background: rgba(255,189,0,0.1); color: #ffbd2e; border: 1px solid rgba(255,189,0,0.3); }
.project-card__status--closed  { background: rgba(107,127,163,0.1); color: var(--text-muted); border: 1px solid var(--border); }
.project-card__desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  flex: 1;
}
.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.project-card__tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 1px;
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* =============================================
   ANNOUNCEMENTS
   ============================================= */
.announcements__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.ann-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 24px;
  align-items: start;
  transition: var(--transition);
}
.ann-card:hover { border-color: var(--border-hover); border-left-color: var(--accent); background: rgba(15, 21, 32, 0.9); }
.ann-card__title {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.ann-card__body {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.ann-card__meta {
  text-align: right;
}
.ann-card__date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 2px;
}
.ann-card__type {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 4px;
}

/* =============================================
   CONTACT
   ============================================= */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.contact__desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  line-height: 1.8;
}
.contact__links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact__item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
  text-decoration: none;
}
.contact__item:hover { border-color: var(--border-hover); background: var(--accent-dim); transform: translateX(6px); }
.contact__item-icon {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent);
  width: 28px;
  text-align: center;
}
.contact__item-info { flex: 1; }
.contact__item-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
}
.contact__item-value {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text);
  margin-top: 2px;
}
.contact__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact__hex {
  width: 260px;
  height: 300px;
  animation: hexRotate 20s linear infinite;
  filter: drop-shadow(0 0 20px rgba(0,255,140,0.15));
}
@keyframes hexRotate {
  0% { filter: drop-shadow(0 0 10px rgba(0,255,140,0.1)); }
  50% { filter: drop-shadow(0 0 30px rgba(0,255,140,0.25)); }
  100% { filter: drop-shadow(0 0 10px rgba(0,255,140,0.1)); }
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: #050709;
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer__logo {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  letter-spacing: 5px;
  color: var(--text-muted);
}
.footer__logo span { color: var(--accent); }
.footer__tagline {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 3px;
}
.footer__copy {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 1px;
}

/* =============================================
   REVEAL ANIMATION
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .nav {
    padding-left: 20px;
    padding-right: 20px;
  }
  .nav__links {
    position: fixed;
    /* опускаем ровно под nav, учитывая safe-area */
    top: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
    left: 0; right: 0;
    background: #080b10;
    border-bottom: 2px solid var(--accent);
    border-top: 1px solid var(--border);
    flex-direction: column;
    gap: 0;
    padding: 12px 0 20px;
    /* прячем вверх за nav, а не за экран */
    transform: translateY(-120%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9998;
    box-shadow: 0 8px 32px rgba(0,0,0,0.9);
  }
  .nav__links.open { transform: translateY(0); }
  .nav__link {
    padding: 14px 32px;
    display: block;
    font-size: 0.88rem;
    border-bottom: 1px solid var(--border);
  }
  .nav__link:last-child { border-bottom: none; }
  .nav__burger { display: flex; }

  .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .contact__grid { grid-template-columns: 1fr; }
  .contact__visual { display: none; }
  .footer__inner { flex-direction: column; text-align: center; }

  .ann-card { grid-template-columns: 1fr; }
  .ann-card__meta { text-align: left; }
}

@media (max-width: 600px) {
  .section { padding: 70px 0; }
  .hero__subtitle { letter-spacing: 2px; }
  .services__grid { grid-template-columns: 1fr; }
  .projects__grid { grid-template-columns: 1fr; }
  .about__stats { gap: 24px; }
  .hero__cta-row { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 280px; text-align: center; }
}