@import url("https://fonts.googleapis.com/css2?family=Orbitron:wght@600;700;800&family=Rajdhani:wght@400;500;600;700&display=swap");

:root {
  --bg-1: #071226;
  --bg-2: #051a3a;
  --bg-3: #0f2f63;
  --card: rgba(8, 17, 37, 0.78);
  --line: rgba(122, 191, 255, 0.3);
  --text: #eef6ff;
  --muted: #b8d2f0;
  --cyan: #3fd5ff;
  --blue: #1c79ff;
  --orange: #ff9f1a;
  --yellow: #ffcc29;
  --ok: #6ff5a3;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 18%, rgba(63, 213, 255, 0.2), transparent 35%),
    radial-gradient(circle at 88% 4%, rgba(255, 159, 26, 0.2), transparent 38%),
    linear-gradient(140deg, var(--bg-1) 0%, var(--bg-2) 45%, var(--bg-3) 100%);
  min-height: 100vh;
  font-family: "Rajdhani", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 26px 26px;
}

.shell {
  width: min(1140px, 92vw);
  margin: 0 auto;
}

.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(4, 10, 23, 0.75);
  border-bottom: 1px solid var(--line);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.brand strong {
  font-family: "Orbitron", sans-serif;
  letter-spacing: 0.06em;
  font-size: 1.15rem;
}

.menu {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.menu a {
  text-decoration: none;
  color: var(--text);
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: 180ms ease;
}

.menu a:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-1px);
}

.menu .active {
  background: linear-gradient(120deg, var(--blue), var(--cyan));
  color: #00142c;
  font-weight: 700;
}

.hamburger {
  display: none;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  font-size: 1rem;
  padding: 0.42rem 0.58rem;
}

main {
  position: relative;
  z-index: 1;
}

.hero {
  min-height: calc(100vh - 82px);
  display: grid;
  align-items: center;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  padding: 2.4rem 0 3rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.7rem;
  border: 1px solid var(--line);
  padding: 0.3rem 0.62rem;
  border-radius: 999px;
  font-size: 0.92rem;
  color: var(--muted);
}

h1,
h2,
h3 {
  margin: 0;
}

h1,
h2 {
  font-family: "Orbitron", sans-serif;
}

h1 {
  font-size: clamp(2rem, 6vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: 0.03em;
}

.accent {
  color: var(--orange);
}

.sub {
  margin-top: 1rem;
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--muted);
  max-width: 54ch;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.35rem;
}

.btn {
  display: inline-flex;
  text-decoration: none;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.72rem 1.1rem;
  border-radius: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: 180ms ease;
  border: 0;
  cursor: pointer;
  font: inherit;
}

.btn-primary {
  background: linear-gradient(130deg, var(--orange), var(--yellow));
  color: #161600;
}

.btn-secondary {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.btn:hover {
  transform: translateY(-2px);
}

.hero-art {
  position: relative;
}

.logo-panel {
  position: relative;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04));
  border: 1px solid var(--line);
  border-radius: 1.6rem;
  padding: 1.2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.logo-panel::before {
  content: "";
  position: absolute;
  inset: -2px;
  z-index: -1;
  border-radius: 1.8rem;
  background: linear-gradient(120deg, var(--cyan), transparent, var(--orange));
  filter: blur(12px);
  opacity: 0.65;
}

.logo-panel img {
  width: 100%;
  display: block;
  border-radius: 1rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin-top: 1.1rem;
}

.feature-grid article,
.section-card,
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 0.9rem;
}

.feature-grid h3 {
  margin: 0;
  font-size: 1.02rem;
  color: var(--cyan);
}

.feature-grid p,
p {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.page-head {
  padding: 2.4rem 0 1rem;
}

.page-head h1 {
  font-size: clamp(1.9rem, 4.7vw, 3rem);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1rem;
  padding-bottom: 2rem;
}

.carousel {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--line);
  min-height: 340px;
  background: rgba(255, 255, 255, 0.04);
}

#carouselTrack {
  position: relative;
  min-height: 340px;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 300ms ease;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.slide.active {
  opacity: 1;
}

.slide img {
  width: min(520px, 100%);
  max-height: 310px;
  object-fit: cover;
  border-radius: 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.slide-caption {
  position: absolute;
  left: 1rem;
  bottom: 0.9rem;
  right: 1rem;
  padding: 0.55rem 0.75rem;
  border-radius: 0.7rem;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(4, 10, 23, 0.78);
  color: var(--text);
  font-size: 1.25rem;
  z-index: 2;
}

.arrow.prev {
  left: 10px;
}

.arrow.next {
  right: 10px;
}

.dots {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 0;
  background: rgba(255, 255, 255, 0.35);
}

.dot.active {
  width: 28px;
  background: linear-gradient(120deg, var(--orange), var(--yellow));
}

.table-controls {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.control {
  display: grid;
  gap: 0.25rem;
  min-width: 180px;
}

label {
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(0, 0, 0, 0.28);
  font-family: inherit;
}

.table-wrap {
  overflow: auto;
  border-radius: 0.8rem;
  border: 1px solid var(--line);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
}

thead th {
  background: rgba(16, 35, 72, 0.95);
  color: var(--cyan);
  position: sticky;
  top: 0;
}

th,
td {
  text-align: left;
  padding: 0.6rem 0.65rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.rating {
  color: var(--yellow);
}

.kpis {
  display: grid;
  gap: 0.75rem;
}

.kpi {
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.03);
}

.kpi strong {
  font-family: "Orbitron", sans-serif;
  font-size: 1.35rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

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

.chat-box {
  height: 360px;
  overflow: auto;
  border-radius: 0.8rem;
  border: 1px solid var(--line);
  padding: 0.7rem;
  background: rgba(0, 0, 0, 0.25);
  display: grid;
  align-content: start;
  gap: 0.65rem;
}

.msg {
  max-width: 90%;
  padding: 0.6rem 0.7rem;
  border-radius: 0.7rem;
}

.msg.bot {
  justify-self: start;
  background: rgba(51, 157, 255, 0.2);
  border: 1px solid rgba(63, 213, 255, 0.35);
}

.msg.user {
  justify-self: end;
  background: rgba(255, 159, 26, 0.2);
  border: 1px solid rgba(255, 200, 41, 0.45);
}

.chat-form {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 0.65rem;
  margin-top: 0.8rem;
}

.queue-list {
  margin-top: 0.7rem;
  max-height: 420px;
  overflow: auto;
  display: grid;
  gap: 0.65rem;
}

.queue-item {
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 0.7rem;
  background: rgba(0, 0, 0, 0.22);
}

.queue-item h3 {
  font-size: 1rem;
}

.status {
  margin-top: 0.65rem;
  color: var(--ok);
  min-height: 1.2rem;
}

.tiny-note {
  font-size: 0.9rem;
  color: var(--muted);
}

.legal-block {
  margin-bottom: 0.9rem;
}

.admin-login-panel {
  max-width: 760px;
  margin: 0 auto 2rem;
}

.admin-head {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.admin-kpis {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.9rem;
}

.admin-tab {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  font: inherit;
  cursor: pointer;
}

.admin-tab.active {
  background: linear-gradient(120deg, var(--blue), var(--cyan));
  color: #00142c;
  font-weight: 700;
}

.admin-tab-panel {
  margin-bottom: 1rem;
}

.admin-hidden {
  display: none;
}

.admin-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.admin-item {
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: rgba(0, 0, 0, 0.2);
  padding: 0.8rem;
  display: grid;
  gap: 0.7rem;
}

.admin-item-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.admin-actions {
  margin-top: 0.75rem;
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.admin-image-preview {
  width: 100%;
  max-width: 180px;
  height: 96px;
  object-fit: cover;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

footer {
  border-top: 1px solid var(--line);
  margin-top: 2rem;
}

footer .shell {
  padding: 1rem 0 1.2rem;
  color: var(--muted);
}

.footer-grid {
  display: grid;
  gap: 0.5rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.85rem;
}

.footer-links a,
.footer-admin {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.footer-links a:hover,
.footer-admin:hover {
  color: var(--cyan);
}

.footer-admin {
  font-weight: 700;
}

@media (max-width: 920px) {
  .hero,
  .grid-2,
  .form-grid,
  .admin-item-grid {
    grid-template-columns: 1fr;
  }

  .admin-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    min-height: auto;
    padding-top: 1.8rem;
  }

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

  .chat-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  nav {
    flex-wrap: wrap;
    padding: 0.75rem 0;
  }

  .hamburger {
    display: inline-flex;
    margin-left: auto;
  }

  .menu {
    width: 100%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    margin-top: 0.55rem;
    padding-top: 0.65rem;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .menu.open {
    display: flex;
  }

  .menu a {
    text-align: center;
  }

  .msg {
    max-width: 96%;
  }

  .admin-kpis {
    grid-template-columns: 1fr;
  }
}