:root {
  --bg-dark: #050914;
  --bg-darker: #02040a;
  --accent-gold: #fbbf24;
  --accent-red: #ef4444;
  --accent-blue: #38bdf8;
  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --card-bg: rgba(15, 23, 42, 0.85);
  --border-glow: rgba(56, 189, 248, 0.6);
  --panel: rgba(3, 8, 20, 0.72);
}

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: radial-gradient(circle at top, #0f172a 0, #020617 55%, #000000 100%);
  color: var(--text-main);
}

body.maintenance-visible {
  padding-top: 54px;
}

body.modal-lock {
  overflow: hidden;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 20% 0, rgba(56, 189, 248, 0.15), transparent 55%),
              radial-gradient(circle at 80% 0, rgba(248, 113, 113, 0.15), transparent 55%),
              var(--bg-dark);
  position: relative;
  overflow: clip; /* clip instead of hidden to prevent scrollIntoView from shifting the container's internal scroll */
}

.maintenance-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  overflow: hidden;
  border-top: 1px solid rgba(254, 202, 202, 0.28);
  border-bottom: 1px solid rgba(254, 202, 202, 0.24);
  background:
    linear-gradient(90deg, rgba(127, 29, 29, 0.96), rgba(153, 27, 27, 0.98), rgba(127, 29, 29, 0.96));
  box-shadow: 0 14px 40px rgba(127, 29, 29, 0.24);
}

.maintenance-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.05) 12%, transparent 24%),
    repeating-linear-gradient(
      -55deg,
      rgba(255, 255, 255, 0.04) 0 12px,
      rgba(255, 255, 255, 0.0) 12px 28px
    );
  background-size: 220px 100%, auto;
  animation: maintenanceSweep 10s linear infinite;
  pointer-events: none;
}

.maintenance-banner-shell {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 52px;
  padding: 8px 18px;
}

.maintenance-banner-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 228, 230, 0.22);
  background: rgba(69, 10, 10, 0.36);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff1f2;
}

.maintenance-banner-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #fecaca;
  box-shadow: 0 0 0 0 rgba(254, 202, 202, 0.7);
  animation: maintenancePulse 1.8s ease-out infinite;
}

.maintenance-banner-message {
  min-width: 0;
  color: #fff7f7;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-shadow: 0 0 14px rgba(255, 255, 255, 0.08);
}

@keyframes maintenanceSweep {
  0% { background-position: -220px 0, 0 0; }
  100% { background-position: 220px 0, 0 0; }
}

@keyframes maintenancePulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(254, 202, 202, 0.65);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 12px rgba(254, 202, 202, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(254, 202, 202, 0);
  }
}

@media (max-width: 820px) {
  .maintenance-banner-shell {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 10px 14px;
  }

  .maintenance-banner-message {
    font-size: 13px;
    line-height: 1.45;
  }
}

.parallax-layer {
  position: fixed;
  top: -5%; left: -5%; width: 110%; height: 110%;
  z-index: 0;
  opacity: 1;
  pointer-events: none;
  animation: bgSlowZoom 35s infinite alternate ease-in-out;
  overflow: hidden;
}

@keyframes bgSlowZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.06); }
}

#bg-layer-1 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(0.7) contrast(1.1);
}


.page::before {
  content: '';
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 0% 0%, rgba(251, 191, 36, 0.1), transparent 60%),
    radial-gradient(circle at 100% 100%, rgba(59, 130, 246, 0.1), transparent 60%);
  opacity: 0.5;
  animation: bgGlow 20s ease-in-out infinite alternate;
  pointer-events: none;
  will-change: transform, opacity;
}

.page::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 10% 90%, rgba(248, 113, 113, 0.2), transparent 55%);
  opacity: 0.3;
  animation: bgDrift 30s linear infinite;
  pointer-events: none;
  will-change: transform;
}

@keyframes bgGlow {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 0.5;
  }
  100% {
    transform: translate3d(-4%, -3%, 0) scale(1.07);
    opacity: 0.9;
  }
}

@keyframes bgDrift {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(6%, -4%, 0);
  }
}

.fire-particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.fire-particle {
  position: absolute;
  width: 3px;
  height: 9px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0, #f97316, #b91c1c);
  opacity: 0.0;
  animation: fireFloat 6s linear infinite;
}

.ember {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.9);
  box-shadow: 0 0 10px rgba(251, 191, 36, 0.8);
  opacity: 0;
  animation: emberDrift 9s linear infinite;
}

@keyframes emberDrift {
  0% {
    transform: translate3d(0, 30vh, 0);
    opacity: 0;
  }
  15% {
    opacity: 0.9;
  }
  100% {
    transform: translate3d(0, -40vh, 0);
    opacity: 0;
  }
}

.fire-particle:nth-child(3n) {
  width: 2px;
  height: 7px;
  animation-duration: 7.5s;
}

.fire-particle:nth-child(4n) {
  width: 4px;
  height: 11px;
  animation-duration: 5s;
}

@keyframes fireFloat {
  0% {
    transform: translate3d(0, 20vh, 0) scale(0.8);
    opacity: 0;
  }
  15% {
    opacity: 0.8;
  }
  60% {
    opacity: 0.9;
  }
  100% {
    transform: translate3d(0, -30vh, 0) scale(1.1);
    opacity: 0;
  }
}

.header {
  padding: 24px 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  backdrop-filter: blur(14px);
  background:
    linear-gradient(90deg, rgba(3, 8, 20, 0.96), rgba(7, 16, 30, 0.94) 54%, rgba(24, 10, 22, 0.94)),
    rgba(3, 8, 20, 0.94);
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
  position: relative;
  z-index: 2;
}

.header-inner {
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.logo {
  font-family: 'Arial Black', 'Segoe UI', system-ui, sans-serif;
  font-size: 24px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-gold);
  text-shadow: 0 0 18px rgba(234, 179, 8, 0.75);
}

.logo span {
  display: block;
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--text-muted);
}

.tagline {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.header-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px 18px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.header-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.header-contact-group {
  justify-content: flex-start;
  flex: 1 1 330px;
}

.header-user-group {
  justify-content: flex-end;
  flex: 1 1 520px;
  margin-left: auto;
}

.header .btn,
.header .btn:link,
.header .btn:visited,
.header .btn:hover,
.header .btn:active,
.header-group a,
.header-group a:link,
.header-group a:visited,
.header-group a:hover,
.header-group a:active {
  text-decoration: none;
}

.header .btn {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  border-radius: 999px;
  padding: 0 16px;
}

.contact-text {
  color: var(--accent-blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

.profile-btn {
  border-radius: 999px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  text-decoration: none;
}

.btn-danger {
  border-color: rgba(248, 113, 113, 0.62);
  background:
    radial-gradient(circle at 20% 0%, rgba(248, 113, 113, 0.2), transparent 48%),
    linear-gradient(135deg, rgba(127, 29, 29, 0.96), rgba(20, 9, 16, 0.98));
  color: #fee2e2;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.btn-danger:hover {
  border-color: rgba(252, 165, 165, 0.95);
  box-shadow: 0 0 22px rgba(239, 68, 68, 0.48);
}

.stats-section {
  display: flex;
  justify-content: center;
  padding: 6px 20px 34px;
  position: relative;
  z-index: 2;
}

.stats-container {
  width: min(100%, 980px);
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.stat-box {
  min-width: 280px;
  flex: 1 1 320px;
  display: flex;
  align-items: stretch;
  padding: 18px 20px 20px;
  border-radius: 18px;
  border: 1px solid rgba(255, 190, 92, 0.15);
  background:
    linear-gradient(180deg, rgba(23, 15, 8, 0.94), rgba(8, 8, 8, 0.96)),
    rgba(20, 20, 25, 0.85);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.42),
    inset 0 1px 0 rgba(255, 214, 153, 0.06),
    inset 0 0 0 1px rgba(255, 120, 0, 0.04);
  backdrop-filter: blur(12px);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

#live-counters.stats-section {
  display: flex;
  justify-content: center;
  padding: 6px 20px 34px;
}

#live-counters .stats-container {
  width: min(100%, 980px);
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

#live-counters .stat-box {
  min-width: 280px;
  flex: 1 1 320px;
  display: flex;
  align-items: stretch;
  padding: 18px 20px 20px;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}

#live-counters .stat-info {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 0;
  position: relative;
  z-index: 1;
}

#live-counters .stat-kicker {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
}

#live-counters .stat-number-board {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
}

#live-counters .stat-label {
  display: block;
  width: 100%;
}

.stat-box:hover {
  transform: translateY(-5px);
}

.stat-box::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 210, 120, 0.05), transparent 26%),
    radial-gradient(circle at top center, rgba(255, 174, 66, 0.11), transparent 45%);
}

.stat-box-online:hover {
  border-color: rgba(255, 182, 72, 0.34);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(255, 166, 0, 0.13),
    inset 0 1px 0 rgba(255, 214, 153, 0.05);
}

.stat-box-activations:hover {
  border-color: rgba(255, 182, 72, 0.34);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(255, 166, 0, 0.13),
    inset 0 1px 0 rgba(255, 214, 153, 0.05);
}

.stat-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  width: 100%;
  position: relative;
  z-index: 1;
}

.stat-kicker {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  margin-bottom: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 174, 66, 0.18);
  background: rgba(255, 174, 66, 0.07);
  color: rgba(255, 209, 148, 0.9);
  font-size: 10px;
  letter-spacing: 0.22em;
  font-weight: 700;
  text-transform: uppercase;
}

.stat-number {
  font-size: clamp(30px, 5vw, 42px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #ffffff;
  text-shadow: 0 0 18px rgba(255, 255, 255, 0.18);
  font-variant-numeric: tabular-nums;
}

.stat-number-board {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  min-width: 0;
  padding: 10px 14px 8px;
  border-radius: 10px;
  border: 1px solid rgba(255, 183, 77, 0.14);
  background:
    linear-gradient(180deg, rgba(13, 12, 10, 0.96), rgba(7, 7, 7, 0.98)),
    #0c0b09;
  box-shadow:
    inset 0 0 0 1px rgba(255, 160, 0, 0.04),
    inset 0 -10px 18px rgba(0, 0, 0, 0.44),
    0 10px 24px rgba(0, 0, 0, 0.26);
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(34px, 6vw, 48px);
  letter-spacing: 0.08em;
  color: #ffad33;
  text-shadow:
    0 0 6px rgba(255, 166, 0, 0.65),
    0 0 16px rgba(255, 140, 0, 0.38);
  position: relative;
}

.stat-number-board::after {
  content: attr(data-value);
  position: absolute;
  inset: 0;
  padding: 10px 14px 8px;
  color: rgba(255, 220, 168, 0.16);
  pointer-events: none;
  text-shadow: none;
  mix-blend-mode: screen;
}

.stat-number-flash {
  animation: stat-board-flash 0.55s ease;
}

@keyframes stat-board-flash {
  0% {
    transform: translateY(3px) scale(0.985);
    filter: brightness(0.94);
  }
  40% {
    transform: translateY(0) scale(1.02);
    filter: brightness(1.22);
  }
  100% {
    transform: translateY(0) scale(1);
    filter: brightness(1);
  }
}

.stat-label {
  margin-top: 12px;
  font-size: 12px;
  color: rgba(231, 225, 211, 0.68);
  text-transform: uppercase;
  letter-spacing: 0.13em;
}

@media (max-width: 640px) {
  .stats-section {
    padding: 0 16px 28px;
  }

  .stats-container {
    gap: 16px;
  }

  .stat-box {
    min-width: 0;
    width: 100%;
    padding: 18px 20px;
    border-radius: 18px;
  }

  .stat-kicker {
    margin-bottom: 10px;
    align-self: center;
  }

  .stat-label {
    letter-spacing: 0.1em;
    text-align: center;
  }

  .stat-number-board {
    width: 100%;
    justify-content: center;
    letter-spacing: 0.06em;
  }
}

.footer-divider {
  margin: 0 10px;
  color: rgba(148, 163, 184, 0.6);
}

.footer-link,
.footer-link:link,
.footer-link:visited,
.footer-link:hover,
.footer-link:active {
  color: rgba(226, 232, 240, 0.92);
  text-decoration: none;
}

.footer-link:hover {
   color: #ffffff;
}

.footer-link-subtle,
.footer-link-subtle:link,
.footer-link-subtle:visited,
.footer-link-subtle:hover,
.footer-link-subtle:active {
   font-size: 10px;
   opacity: 0.34;
   letter-spacing: 0.02em;
}

.btn-tg {
  border-color: rgba(56, 189, 248, 0.75);
}

.lang-switcher {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  background: rgba(15, 23, 42, 0.8);
  border-radius: 999px;
  padding: 2px;
  border: 1px solid rgba(148, 163, 184, 0.6);
}

.lang-btn {
  border: none;
  background: transparent;
  color: var(--text-muted);
  min-height: 24px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  cursor: pointer;
}

.lang-btn-active {
  background: linear-gradient(135deg, #38bdf8, #0ea5e9);
  color: #020617;
}

.main {
  flex: 1;
  padding: 16px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  z-index: 2;
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
}

.hero {
  width: 100%;
  display: flex;
  justify-content: center;
}

.hero-content {
  padding: 24px 24px 20px;
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(3, 8, 20, 0.92), rgba(3, 8, 20, 0.78));
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow:
    0 0 40px rgba(15, 23, 42, 0.9),
    0 0 60px rgba(30, 64, 175, 0.4);
  max-width: 960px;
  width: 100%;
  backdrop-filter: blur(16px);
}

.hero h1 {
  margin: 0 0 12px;
  font-family: 'Arial Black', 'Segoe UI', system-ui, sans-serif;
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero p {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  line-height: 1.6;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}

.features {
  position: relative;
  width: 100%;
  background-image: linear-gradient(to bottom, rgba(3, 8, 20, 0.95), rgba(3, 8, 20, 0.4), rgba(3, 8, 20, 0.95)), url('/section-bg.webp');
  background-size: cover;
  background-position: center;
  border-radius: 24px;
  padding: 28px 28px;
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.9);
  border: 1px solid rgba(56, 189, 248, 0.4);
  overflow: hidden;
}

.features h2 {
  position: relative;
  z-index: 2;
  text-align: center;
  font-size: clamp(18px, 5vw, 24px);
  letter-spacing: 0.1em;
  margin: 0 0 22px;
  color: #fff;
  text-transform: uppercase;
  text-shadow: 0 0 15px rgba(56, 189, 248, 0.8), 0 0 30px rgba(56, 189, 248, 0.4);
}

.features-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.versions-grid {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 900px) {
  .header {
    padding: 20px 18px 14px;
  }

  .header-inner {
    gap: 10px;
  }

  .logo,
  .tagline {
    text-align: center;
  }

  .logo {
    font-size: 21px;
    letter-spacing: 0.12em;
  }

  .logo span {
    letter-spacing: 0.22em;
  }

  .tagline {
    font-size: 12px;
    letter-spacing: 0.12em;
  }

  .header-controls {
    justify-content: center;
    margin-top: 10px;
  }

  .header-contact-group,
  .header-user-group {
    justify-content: center;
    flex: 1 1 100%;
    margin-left: 0;
  }

  .contact-text {
    width: 100%;
    text-align: center;
  }

  .main {
    padding: 16px 18px 20px;
    gap: 18px;
  }

  .hero-content {
    padding: 20px 18px 18px;
  }

  .hero h1 {
    letter-spacing: 0.02em;
  }

  .features,
  .faq-section,
  .common-errors-section,
  .future-section {
    padding: 24px 18px;
    border-radius: 20px;
  }

  .screenshots h2,
  .features h2,
  .plans h2 {
    margin-bottom: 18px;
    letter-spacing: 0.08em;
  }

  .slider-btn {
    width: 40px;
    height: 40px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .versions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .features-grid,
  .versions-grid {
    grid-template-columns: 1fr;
  }

  .features {
    padding: 30px 20px;
  }

  .header {
    padding: 18px 14px 14px;
  }

  .logo {
    font-size: 18px;
    letter-spacing: 0.08em;
  }

  .logo span {
    font-size: 9px;
    letter-spacing: 0.18em;
  }

  .tagline {
    font-size: 11px;
    letter-spacing: 0.08em;
  }

  .header-controls,
  .header-group {
    gap: 10px;
  }

  .header .btn,
  .profile-btn,
  .suggestion-fab,
  .header-errors-btn {
    width: 100%;
  }

  .btn-tg {
    width: 48px;
    min-width: 48px;
    padding: 0;
  }

  .lang-switcher {
    width: 100%;
    justify-content: center;
  }

  .hero-content {
    padding: 18px 16px 16px;
    border-radius: 16px;
  }

  .hero h1 {
    font-size: clamp(20px, 7vw, 26px);
  }

  .hero p {
    font-size: 13px;
    line-height: 1.55;
  }

  .plan-card,
  .trial-plan-card,
  .feature-card,
  .faq-card,
  .future-card,
  .common-error-card {
    border-radius: 16px;
  }

  .plans-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .plan-card .btn {
    width: 100%;
  }

  .slider-btn {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .slider-prev {
    left: 10px;
  }

  .slider-next {
    right: 10px;
  }

  .slider-dots {
    bottom: 12px;
    gap: 8px;
  }

  .screenshots-hint {
    font-size: 11px;
    letter-spacing: 0.06em;
  }
}

.feature-card {
  position: relative;
  padding: 30px 20px;
  border-radius: 18px;
  background: rgba(10, 15, 30, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 14px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  background: rgba(10, 15, 30, 0.8);
  box-shadow: 0 0 35px rgba(56, 189, 248, 0.35);
  border-color: rgba(56, 189, 248, 0.8);
}

.feature-card h3 {
  margin: 0;
  font-size: clamp(16px, 4vw, 18px);
  color: #fff;
  text-shadow: 0 2px 10px rgba(56, 189, 248, 0.8);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.feature-card p {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.5;
  text-shadow: 0 1px 4px #000;
}

.plans {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}



.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.install-steps {
  margin-top: 12px;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(3, 8, 20, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 13px;
  color: var(--text-muted);
}

.install-steps h3 {
  margin: 0 0 8px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent-blue);
}

.install-steps ol {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.plan-card {
  position: relative;
  padding: 20px 18px 18px;
  border-radius: 18px;
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.18), transparent 55%),
    var(--panel);
  border: 1px solid rgba(148, 163, 184, 0.55);
  box-shadow:
    0 0 32px rgba(15, 23, 42, 0.95),
    0 0 26px rgba(15, 118, 110, 0.4);
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
  transform: translateZ(0);
}

.trial-plan-card {
  width: 100%;
  max-width: none;
  margin-bottom: 0;
  margin-inline: 0;
  padding: 24px 24px 20px;
  border: 1px solid rgba(74, 222, 128, 0.55);
  background:
    radial-gradient(circle at top left, rgba(74, 222, 128, 0.2), transparent 40%),
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.16), transparent 42%),
    linear-gradient(180deg, rgba(9, 18, 28, 0.96), rgba(5, 11, 20, 0.96));
  box-shadow:
    0 0 34px rgba(15, 23, 42, 0.95),
    0 0 24px rgba(34, 197, 94, 0.16);
}

.trial-plan-head,
.trial-plan-body {
  position: relative;
  z-index: 1;
}

.trial-plan-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.trial-kicker {
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #86efac;
}

.trial-plan-body {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(320px, 0.8fr);
  align-items: center;
  gap: 24px;
}

.trial-plan-main {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
  width: 100%;
  text-align: left;
}

.trial-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-start;
}

.trial-point {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(134, 239, 172, 0.26);
  background: rgba(12, 24, 16, 0.74);
  color: #e8fff1;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

.trial-plan-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: min(100%, 320px);
  flex-shrink: 0;
  justify-self: end;
}

.trial-plan-card .badge {
  background: linear-gradient(135deg, rgba(74, 222, 128, 0.24), rgba(56, 189, 248, 0.18));
  color: #c8ffe0;
  border-color: rgba(74, 222, 128, 0.45);
}

.trial-plan-card h3 {
  font-size: clamp(18px, 4vw, 22px);
}

.trial-plan-card p {
  max-width: 720px;
}

.trial-plan-card .btn {
  align-self: stretch;
  min-width: 240px;
}

.trial-response {
  margin-top: 0;
  min-height: 20px;
}

@media (max-width: 900px) {
  .trial-plan-body {
    grid-template-columns: 1fr;
  }

  .trial-plan-action {
    width: 100%;
    justify-self: stretch;
  }

  .trial-plan-card .btn {
    min-width: 0;
  }

  .trial-plan-main {
    align-items: center;
    text-align: center;
  }

  .trial-points {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .trial-plan-card {
    padding: 20px 18px 18px;
  }

  .trial-plan-head {
    flex-direction: column;
  }

  .trial-point {
    width: 100%;
    justify-content: center;
    white-space: normal;
    text-align: center;
    padding: 10px 14px;
  }
}

.plan-card::before {
  content: '';
  position: absolute;
  inset: -60%;
  background: conic-gradient(
    from 180deg,
    rgba(56, 189, 248, 0.0),
    rgba(56, 189, 248, 0.25),
    rgba(251, 191, 36, 0.18),
    rgba(56, 189, 248, 0.0)
  );
  opacity: 0.0;
  transition: opacity 0.2s ease;
  animation: sheen 8s linear infinite;
  pointer-events: none;
}

.plan-card:hover::before {
  opacity: 1;
}

@keyframes sheen {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.plan-card,
.hero-content,
.install-steps,
.order-form {
  animation: floatIn 0.7s ease both;
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translate3d(0, 10px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.btn {
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.18) 40%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.25s ease;
  pointer-events: none;
}

.btn:hover::after {
  transform: translateX(120%);
}

.install-steps {
  position: relative;
  overflow: hidden;
}

.install-steps::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0, rgba(56, 189, 248, 0.12), transparent 55%),
    radial-gradient(circle at 90% 90%, rgba(251, 191, 36, 0.12), transparent 55%);
  opacity: 0.9;
  animation: pulseSoft 6s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulseSoft {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.75;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
}

.plan-card h3 {
  margin: 0;
  font-size: 18px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.price-container {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.price {
  font-size: 24px;
  font-weight: 700;
  color: var(--accent-gold);
  text-shadow: 0 0 14px rgba(234, 179, 8, 0.7);
}

.old-price {
  font-size: 16px;
  color: #ef4444;
  text-decoration: line-through;
  opacity: 0.8;
  font-weight: 600;
}

.per-day-price {
  font-size: 13px;
  color: #38bdf8;
  margin-top: -6px;
  margin-bottom: 4px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.price-highlight {
  font-size: 26px;
}

.plan-card p {
  margin: 0 0 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.78);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.55);
}

.plan-card-featured {
  background: radial-gradient(circle at top, rgba(248, 113, 113, 0.18), transparent 55%),
    radial-gradient(circle at bottom, rgba(56, 189, 248, 0.16), transparent 55%), var(--panel);
  border-color: var(--border-glow);
  box-shadow:
    0 0 35px rgba(59, 130, 246, 0.8),
    0 0 50px rgba(220, 38, 38, 0.65);
  transform: translateY(-2px);
}

.badge {
  position: absolute;
  top: 12px;
  right: 14px;
  padding: 4px 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent-red), #b91c1c);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.btn {
  appearance: none;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.24), transparent 55%),
    linear-gradient(to right, #0f172a, #020617);
  color: var(--text-main);
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.12s ease,
    box-shadow 0.12s ease,
    background 0.12s ease,
    border-color 0.12s ease;
}

.btn:link,
.btn:visited,
.btn:hover,
.btn:active {
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 22px rgba(56, 189, 248, 0.65);
  border-color: var(--border-glow);
}

.btn-primary {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  border-color: rgba(74, 222, 128, 0.9);
  box-shadow:
    0 0 25px rgba(22, 163, 74, 0.9),
    0 0 35px rgba(21, 128, 61, 0.85);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4ade80, #22c55e);
}

.btn-selected {
  outline: 2px solid rgba(56, 189, 248, 0.9);
  outline-offset: 1px;
}

.order-form {
  padding: 20px 18px 18px;
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(3, 8, 20, 0.92), rgba(3, 8, 20, 0.78));
  border: 1px solid rgba(148, 163, 184, 0.6);
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 520px;
  backdrop-filter: blur(16px);
}

.payment-methods {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.payment-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.payment-method-btn {
  min-width: 180px;
  justify-content: center;
}

.payment-method-btn.btn-selected {
  border-color: rgba(56, 189, 248, 0.95);
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.28), rgba(15, 23, 42, 0.96));
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.22), 0 0 22px rgba(56, 189, 248, 0.28);
}

.crypto-checkout {
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(34, 211, 238, 0.28);
  background:
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.12), transparent 32%),
    linear-gradient(145deg, rgba(4, 12, 28, 0.95), rgba(2, 6, 23, 0.86));
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.06), 0 14px 40px rgba(2, 6, 23, 0.45);
}

.crypto-checkout-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 10px;
}

.crypto-checkout-head h4 {
  margin: 4px 0 0;
  font-family: 'Arial Black', 'Segoe UI', system-ui, sans-serif;
  font-size: 18px;
  letter-spacing: 0.06em;
  color: #f8fafc;
}

.crypto-badge {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(34, 211, 238, 0.35);
  background: rgba(8, 47, 73, 0.56);
  color: #67e8f9;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.crypto-options {
  display: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(56, 189, 248, 0.25);
  background: rgba(2, 6, 23, 0.5);
}

.crypto-options-visible {
  display: grid;
}

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

.crypto-network-warning {
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(251, 191, 36, 0.28);
  background: rgba(120, 53, 15, 0.18);
  color: #fde68a;
  line-height: 1.55;
}

.crypto-network-warning-danger {
  margin-top: 14px;
  border-width: 2px;
  border-color: rgba(248, 113, 113, 0.7);
  background: linear-gradient(180deg, rgba(127, 29, 29, 0.48), rgba(69, 10, 10, 0.44));
  color: #ffe4e6;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(127, 29, 29, 0.28), inset 0 0 0 1px rgba(254, 202, 202, 0.08);
}

.btn-secondary {
  background:
    radial-gradient(circle at 20% 0%, rgba(56, 189, 248, 0.14), transparent 45%),
    linear-gradient(135deg, #070d1c, #020617);
  border-color: rgba(148, 163, 184, 0.58);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.btn-icon {
  width: 46px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.btn-icon svg {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  opacity: 0.95;
}

.plans h2 {
  text-align: center;
  font-size: 28px;
  letter-spacing: 0.15em;
  margin-bottom: 30px;
  color: #fff;
  text-transform: uppercase;
  text-shadow: 0 0 15px rgba(56, 189, 248, 0.8), 0 0 30px rgba(56, 189, 248, 0.4);
}

.plans-grid {
  justify-items: center;
}

.plans-grid .plan-card {
  width: min(320px, 100%);
}

.plans > .trial-plan-card {
  width: 100%;
  max-width: 100%;
}

.order-form {
  max-width: 920px;
  width: 100%;
  margin: 10px auto 0;
  padding: 22px 22px 20px;
}

.order-form h3 {
  font-size: 18px;
}

.order-form label,
.small-note,
.response {
  font-size: 14px;
}

.payment-buttons .btn {
  padding: 10px 16px;
  font-size: 13px;
}

.section-lead {
  max-width: 760px;
  margin: -8px auto 22px;
  text-align: center;
  color: rgba(226, 232, 240, 0.8);
  line-height: 1.65;
  font-size: 14px;
}

.versions-showcase {
  position: relative;
}

.versions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  align-items: stretch;
}

.version-tile {
  min-height: 220px;
  padding: 24px 22px;
  border-radius: 20px;
  border: 1px solid rgba(56, 189, 248, 0.2);
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.16), transparent 32%),
    linear-gradient(155deg, rgba(3, 8, 20, 0.96), rgba(10, 18, 36, 0.88));
  box-shadow: 0 18px 45px rgba(2, 6, 23, 0.45);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.version-tile-top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.version-state {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 11px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.version-state-live {
  color: #bbf7d0;
  background: rgba(34, 197, 94, 0.14);
  border: 1px solid rgba(74, 222, 128, 0.3);
}

.version-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.45), rgba(148, 163, 184, 0));
}

.version-tile h3 {
  margin: 0;
  font-family: 'Arial Black', 'Segoe UI', sans-serif;
  font-size: clamp(18px, 3vw, 24px);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #f8fafc;
}

.version-tile p {
  margin: 0;
  color: rgba(226, 232, 240, 0.8);
  line-height: 1.6;
  font-size: 15px;
}

.future-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-bottom: 24px;
  padding: 24px 24px 20px;
  border-radius: 24px;
  border: 1px solid rgba(139, 92, 246, 0.26);
  background:
    radial-gradient(circle at 15% 20%, rgba(139, 92, 246, 0.22), transparent 35%),
    radial-gradient(circle at 85% 10%, rgba(56, 189, 248, 0.12), transparent 28%),
    linear-gradient(150deg, rgba(15, 12, 30, 0.95), rgba(10, 8, 24, 0.88));
  box-shadow: 0 20px 55px rgba(10, 8, 24, 0.55);
}

.future-kicker {
  color: #c4b5fd;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 10px;
}

.future-main-title {
  margin: 0;
  font-family: 'Arial Black', 'Segoe UI', sans-serif;
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.05;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #f8fafc;
  text-shadow: 0 0 24px rgba(139, 92, 246, 0.24);
}

.future-lead {
  margin: 14px 0 0;
  max-width: 720px;
  color: rgba(226, 232, 240, 0.82);
  line-height: 1.7;
  font-size: 15px;
}

.future-badge-cluster {
  display: flex;
  align-items: center;
  justify-content: center;
}

.future-status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(196, 181, 253, 0.36);
  color: #e9d5ff;
  background: rgba(91, 33, 182, 0.24);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  box-shadow: 0 0 24px rgba(139, 92, 246, 0.18);
}

.future-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

@media (max-width: 720px) {
  .future-hero {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .future-badge-cluster {
    justify-content: flex-start;
  }

  .payment-method-btn {
    width: 100%;
  }

  .versions-grid,
  .future-grid {
    grid-template-columns: 1fr;
  }
}

.chat {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-log {
  min-height: 360px;
  max-height: 52vh;
  overflow-y: auto;
  border-radius: 18px;
  border: 1px solid rgba(56, 189, 248, 0.18);
  background:
    radial-gradient(circle at top, rgba(56, 189, 248, 0.06), transparent 38%),
    linear-gradient(to bottom, rgba(2, 6, 23, 0.88), rgba(15, 23, 42, 0.74));
  padding: 18px;
  box-shadow: inset 0 0 25px rgba(0, 0, 0, 0.55), 0 14px 40px rgba(2, 6, 23, 0.28);
  display: flex;
  flex-direction: column;
  gap: 12px;
  overscroll-behavior: contain;
}

.chat-row {
  display: flex;
  gap: 12px;
  margin-top: 4px;
  align-items: stretch;
}

.chat-row input {
  flex: 1;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 16px;
  border: 1px solid rgba(56, 189, 248, 0.28);
  background: rgba(2, 6, 23, 0.78);
  color: #fff;
  outline: none;
  font-size: 14px;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.28);
  transition: all 0.3s ease;
}

.chat-row .btn {
  min-width: 140px;
  min-height: 48px;
  border-radius: 16px;
}

.chat-attachment-preview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(56, 189, 248, 0.24);
  background: rgba(2, 6, 23, 0.62);
  color: #dbeafe;
}

.chat-attachment-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chat-attachment-name {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.chat-attachment-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.chat-attachment-actions .btn {
  min-width: 0;
  min-height: 40px;
  padding: 10px 14px;
}

.chat-row input:focus,
.chat-join input:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.3), inset 0 2px 8px rgba(0, 0, 0, 0.3);
  background: rgba(15, 23, 42, 0.9);
}

.chat-join {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  padding: 12px 4px 6px;
}

.chat-join label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  color: #c4b5fd;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.chat-join input {
  padding: 14px 20px;
  border-radius: 16px;
  border: 1px solid rgba(56, 189, 248, 0.3);
  background: rgba(2, 6, 23, 0.76);
  color: #fff;
  outline: none;
  font-size: 15px;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.4);
  transition: all 0.3s ease;
  width: 100%;
}

.chat-join .btn {
  min-height: 48px;
  padding: 12px 24px;
  font-size: 14px;
  width: 100%;
  border-radius: 16px;
}

.chat-line {
  padding: 12px 15px;
  border-radius: 16px;
  margin: 0;
  max-width: 85%;
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.25);
  word-wrap: break-word;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.chat-user {
  margin-left: auto;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.28), rgba(29, 78, 216, 0.22));
  border: 1px solid rgba(96, 165, 250, 0.65);
  color: #dbeafe;
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.2);
  text-align: left;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.chat-user .chat-author {
  color: #93c5fd;
}

.chat-admin {
  margin-right: auto;
  background: linear-gradient(135deg, rgba(71, 85, 105, 0.34), rgba(51, 65, 85, 0.28));
  border: 1px solid rgba(148, 163, 184, 0.48);
  color: #e5e7eb;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.28);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.chat-admin .chat-author {
  color: #cbd5e1;
}

.chat-author {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chat-body {
  white-space: pre-wrap;
}

.chat-image-link {
  display: inline-flex;
  margin-top: 10px;
  color: #93c5fd;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

@media (max-width: 600px) {
  .order-form {
    padding: 18px 16px 16px;
  }
  .plan-card {
    width: 100%;
  }
  .chat-row {
    flex-direction: column;
  }
  .chat-row .btn {
    width: 100%;
  }
  .chat-attachment-preview {
    flex-direction: column;
    align-items: stretch;
  }
  .chat-attachment-actions {
    justify-content: stretch;
  }
  .chat-attachment-actions .btn {
    width: 100%;
  }
}

.order-form h3 {
  margin: 0;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.order-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}

.order-form input {
  padding: 8px 11px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-main);
  outline: none;
  font-size: 13px;
}

.order-form select {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-main);
  outline: none;
  font-size: 13px;
}

.order-form input:focus,
.order-form select:focus {
  border-color: var(--border-glow);
  box-shadow: 0 0 18px rgba(56, 189, 248, 0.7);
}

.crypto-tip {
  color: #cbd5e1;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .crypto-options {
    grid-template-columns: 1fr;
  }

  .crypto-checkout-head {
    flex-direction: column;
    align-items: flex-start;
  }
}

.small-note {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.response {
  min-height: 18px;
  font-size: 13px;
  color: var(--accent-gold);
}

.footer {
  margin-top: 0;
  padding: 14px 24px 18px;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  backdrop-filter: blur(12px);
  background: linear-gradient(to top, rgba(3, 8, 20, 0.9), transparent);
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  position: relative;
  z-index: 2;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  z-index: 120;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.modal-overlay.modal-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal {
  width: min(640px, 100%);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.95), rgba(2, 6, 23, 0.98));
  border: 1px solid rgba(56, 189, 248, 0.4);
  box-shadow: 0 0 50px rgba(56, 189, 248, 0.15), inset 0 0 30px rgba(56, 189, 248, 0.05);
  overflow: hidden;
  backdrop-filter: blur(20px);
  transform: translateY(20px) scale(0.98);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.modal-overlay.modal-open .modal {
  transform: translateY(0) scale(1);
}

.support-modal-card {
  width: min(760px, 100%);
  border-radius: 24px;
  border-color: rgba(56, 189, 248, 0.34);
  box-shadow:
    0 24px 80px rgba(2, 6, 23, 0.78),
    0 0 50px rgba(56, 189, 248, 0.12),
    inset 0 0 40px rgba(56, 189, 248, 0.04);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.12), transparent 32%),
    rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(56, 189, 248, 0.22);
}

.modal-title {
  font-family: 'Arial Black', 'Segoe UI', sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 18px;
  color: #38bdf8;
  text-shadow: 0 0 15px rgba(56, 189, 248, 0.5);
}

.modal-close {
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.6);
  font-size: 26px;
  cursor: pointer;
  line-height: 1;
  transition: all 0.2s ease;
}

.modal-close:hover {
  color: #ef4444;
  text-shadow: 0 0 10px rgba(239, 68, 68, 0.6);
  transform: scale(1.1);
}

.modal-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.modal-body textarea {
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-main);
  outline: none;
  font-size: 13px;
  resize: vertical;
}

.modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.modal-note {
  min-height: 0;
  font-size: 13px;
}

.support-status {
  display: none;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(56, 189, 248, 0.2);
  background: rgba(15, 23, 42, 0.72);
  color: #cbd5e1;
  line-height: 1.45;
}

.support-status.is-visible {
  display: block;
}

.support-status.is-success {
  border-color: rgba(74, 222, 128, 0.35);
  background: rgba(20, 83, 45, 0.28);
  color: #bbf7d0;
}

.support-status.is-error {
  border-color: rgba(248, 113, 113, 0.35);
  background: rgba(127, 29, 29, 0.24);
  color: #fecaca;
}

.support-status.is-info {
  border-color: rgba(56, 189, 248, 0.35);
  background: rgba(12, 74, 110, 0.24);
  color: #bae6fd;
}

@media (max-width: 720px) {
  .support-modal-card {
    width: 100%;
  }

  .modal-overlay {
    padding: 12px;
  }

  .modal-header,
  .modal-body {
    padding-left: 14px;
    padding-right: 14px;
  }
}

/* Screenshots Slider */
.screenshots {
  position: relative;
  width: 100%;
  animation: floatIn 0.7s ease both;
}

.screenshots h2 {
  text-align: center;
  font-size: 28px;
  letter-spacing: 0.15em;
  margin-bottom: 30px;
  color: #fff;
  text-transform: uppercase;
  text-shadow: 0 0 15px rgba(56, 189, 248, 0.8), 0 0 30px rgba(56, 189, 248, 0.4);
}

.slider-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(15, 23, 42, 0.9), 0 0 30px rgba(56, 189, 248, 0.3);
  border: 1px solid rgba(56, 189, 248, 0.4);
  background: #000;
  aspect-ratio: 16 / 9;
}

.slider-track {
  display: flex;
  height: 100%;
  transition: transform 0.5s ease-in-out;
}

.slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(3, 8, 20, 0.6);
  color: #fff;
  border: 1px solid rgba(56, 189, 248, 0.5);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  backdrop-filter: blur(4px);
  transition: all 0.2s ease;
  font-size: 18px;
}

.slider-btn:hover {
  background: rgba(56, 189, 248, 0.6);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.8);
}

.slider-prev {
  left: 20px;
}

.slider-next {
  right: 20px;
}

.slider-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid rgba(0, 0, 0, 0.5);
}

.slider-dot.active {
  background: rgba(56, 189, 248, 0.9);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
  transform: scale(1.2);
}

.slide img {
  cursor: zoom-in;
}

.screenshots-hint {
  margin: 16px 0 0;
  text-align: center;
  color: rgba(226, 232, 240, 0.72);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (min-width: 900px) {
  .main {
    padding: 16px 32px 24px;
  }

  .hero-content {
    padding: 22px 24px 20px;
  }

  .plans-grid {
    gap: 20px;
  }
}

@media (max-width: 600px) {
  .header {
    padding-inline: 16px;
  }

  .main {
    padding: 18px 16px 18px;
  }

  .order-form {
    padding-inline: 16px;
  }

  .plan-card {
    padding-inline: 16px;
  }

  .header-controls {
    justify-content: center;
    text-align: center;
  }

  .header-contact-group,
  .header-user-group {
    justify-content: center;
    width: 100%;
    margin-left: 0;
  }
}

.version-badge {
  font-size: 14px;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.5);
  color: #c4b5fd;
  padding: 4px 10px;
  border-radius: 6px;
  margin-left: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-shadow: 0 0 10px rgba(139, 92, 246, 0.3);
}

.future-section {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(30, 27, 75, 0.3) 100%);
  border: 1px solid rgba(139, 92, 246, 0.2);
  box-shadow: inset 0 0 50px rgba(139, 92, 246, 0.02), 0 10px 30px rgba(0,0,0, 0.5);
  padding: 40px;
  overflow: hidden;
}

.future-section * {
  z-index: 2;
  position: relative;
}

.future-section::before {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.future-card {
  position: relative;
  z-index: 2;
  padding: 30px 20px;
  border-radius: 18px;
  background: rgba(15, 12, 30, 0.7);
  border: 1px solid rgba(139, 92, 246, 0.2);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease, border-color 0.3s ease;
}

.future-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 10px 40px rgba(139, 92, 246, 0.2);
}

.future-card h3 {
  color: #c4b5fd;
  font-family: 'Arial Black', 'Segoe UI', sans-serif;
  margin-bottom: 12px;
  font-size: clamp(17px, 4vw, 20px);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-shadow: 0 0 8px rgba(139, 92, 246, 0.3);
}

.future-card p {
  font-size: 15px;
  line-height: 1.5;
  color: #a5b4fc;
}

.future-card.full-width {
  grid-column: 1 / -1;
  text-align: center;
  align-items: center;
  background: linear-gradient(90deg, rgba(139, 92, 246, 0.1) 0%, rgba(139, 92, 246, 0.3) 50%, rgba(139, 92, 246, 0.1) 100%);
  border: 1px solid rgba(139, 92, 246, 0.4);
  padding: 30px 20px;
}

.future-card.full-width h3 {
  font-size: 22px;
  text-shadow: 0 0 15px rgba(139, 92, 246, 0.6);
  margin-bottom: 10px;
}

.future-card.full-width p {
  font-size: 16px;
  max-width: 800px;
  color: #ddd6fe;
}

@media (min-width: 1200px) {
  .plans-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    align-items: stretch;
  }
}

.plans-grid {
  align-items: stretch;
}

.plan-card {
  min-height: 100%;
}

.plan-card h3 {
  min-height: 46px;
  display: flex;
  align-items: flex-end;
}

.price,
.price-container {
  min-height: 44px;
}

.price-container {
  display: flex;
  align-items: baseline;
  flex-wrap: nowrap;
}

.plan-card p {
  flex: 1 1 auto;
  min-height: 64px;
}

.plan-card .btn {
  margin-top: auto;
}

.future-grid {
  align-items: stretch;
}

@media (min-width: 1200px) {
  .future-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1700px) {
  .future-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.future-card {
  min-height: 100%;
  min-width: 0;
}

.future-card h3 {
  min-height: 84px;
  display: flex;
  align-items: flex-start;
  line-height: 1.2;
  word-break: normal;
  overflow-wrap: break-word;
  hyphens: auto;
}

.future-card p {
  flex: 1 1 auto;
  margin: 0;
}

.limited-offer {
  font-size: 12px;
  color: #ff4d4d;
  font-weight: 700;
  margin-top: 6px;
  text-transform: uppercase;
  animation: pulseRedOffer 1.5s ease-in-out infinite alternate;
}

@keyframes pulseRedOffer {
  0% { text-shadow: 0 0 4px rgba(255, 77, 77, 0.2); transform: scale(1); }
  100% { text-shadow: 0 0 10px rgba(255, 77, 77, 0.8); transform: scale(1.02); }
}

.faq-section {
  margin-bottom: 10px;
}

.common-errors-section {
  width: min(1120px, calc(100% - 32px));
  margin: 40px auto 0;
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(127, 29, 29, 0.32), rgba(7, 16, 30, 0.94) 42%),
    rgba(7, 16, 30, 0.92);
  border: 1px solid rgba(248, 113, 113, 0.34);
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.36), 0 0 36px rgba(239, 68, 68, 0.08);
}

.common-errors-head {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.danger-kicker {
  width: max-content;
  padding: 5px 9px;
  color: #fee2e2;
  background: rgba(185, 28, 28, 0.84);
  border: 1px solid rgba(248, 113, 113, 0.58);
  border-radius: 8px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.common-errors-head h2 {
  margin: 0;
  color: #fff7ed;
  font-size: clamp(24px, 3vw, 34px);
}

.common-errors-head p {
  margin: 0;
  color: #fecaca;
  line-height: 1.6;
}

.common-errors-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.error-card {
  padding: 16px;
  background: rgba(3, 10, 22, 0.74);
  border: 1px solid rgba(248, 113, 113, 0.22);
  border-radius: 8px;
}

.error-card h3 {
  margin: 0 0 8px;
  color: #fecaca;
  font-size: 16px;
}

.error-card p {
  margin: 0;
  color: #dbeafe;
  line-height: 1.55;
  font-size: 14px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.faq-card {
  background: linear-gradient(180deg, rgba(10, 18, 32, 0.92), rgba(7, 13, 24, 0.96));
  border: 1px solid rgba(56, 189, 248, 0.18);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.24);
}

.faq-card h3 {
  margin: 0 0 10px;
  color: #f8fafc;
  font-family: 'Arial Black', 'Segoe UI', sans-serif;
  font-size: 18px;
  line-height: 1.3;
}

.faq-card p {
  margin: 0;
  color: #cbd5e1;
  line-height: 1.65;
  font-size: 15px;
}

.seo-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.seo-card {
  display: block;
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  text-decoration: none;
  color: inherit;
  transition: opacity 0.2s ease;
}

.seo-card:link,
.seo-card:visited,
.seo-card:hover,
.seo-card:active,
.seo-card h3,
.seo-card p {
  color: inherit;
  text-decoration: none;
}

.seo-card:hover {
  opacity: 0.92;
}

.seo-card h3 {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.3;
  color: #f8fafc;
  font-weight: 700;
}

.seo-card p {
  margin: 0;
  color: #cbd5e1;
  line-height: 1.66;
  font-size: 15px;
}

.section-kicker {
  display: inline-block;
  margin-bottom: 8px;
  color: #38bdf8;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.suggestion-widget {
  position: relative;
  z-index: 85;
  display: inline-flex;
  align-items: center;
  pointer-events: auto;
}

.suggestion-fab {
  position: relative;
  min-height: 36px;
  white-space: nowrap;
  overflow: hidden;
}

.suggestion-fab .suggestion-fab-text {
  position: relative;
  z-index: 1;
}

.suggestion-fab:hover,
.suggestion-fab:focus-visible {
  transform: translateY(-2px);
}

.suggestion-fab-text {
  line-height: 1;
}

.suggestion-modal-card {
  width: min(620px, 100%);
  border-radius: 24px;
  border-color: rgba(74, 222, 128, 0.3);
  box-shadow:
    0 24px 80px rgba(2, 6, 23, 0.78),
    0 0 50px rgba(34, 197, 94, 0.1);
}

.modal-kicker {
  margin-bottom: 4px;
  color: #38bdf8;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.suggestion-modal-lead {
  margin: 0 0 16px;
  color: #cbd5e1;
  line-height: 1.6;
}

.feedback-form {
  display: grid;
  gap: 12px;
}

.feedback-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.feedback-form input,
.feedback-form textarea {
  width: 100%;
  color: #e5f4ff;
  background: rgba(3, 10, 22, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 6px;
  padding: 12px 13px;
  font: inherit;
  outline: none;
}

.feedback-form textarea {
  min-height: 120px;
  resize: vertical;
}

.feedback-form input:focus,
.feedback-form textarea:focus {
  border-color: rgba(56, 189, 248, 0.75);
}

.feedback-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.suggestion-submit {
  min-height: 42px;
  padding: 0 18px;
  color: #041016;
  background: linear-gradient(135deg, #67e8f9, #4ade80);
  border: 0;
  border-radius: 8px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.16s ease, filter 0.16s ease;
}

.suggestion-submit:hover,
.suggestion-submit:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.feedback-status {
  color: #cbd5e1;
  font-size: 14px;
}

.news-drawer {
  position: fixed;
  top: 140px;
  right: 0;
  z-index: 60;
  display: flex;
  align-items: flex-start;
  transform: translateX(0);
  transition: transform 0.22s ease;
}

.news-drawer.is-collapsed {
  transform: translateX(calc(100% - 42px));
}

.news-toggle {
  width: 42px;
  height: 54px;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-right: none;
  color: #e0f2fe;
  background: rgba(7, 16, 30, 0.96);
  border-radius: 8px 0 0 8px;
  font-size: 30px;
  cursor: pointer;
}

.news-drawer.is-collapsed .news-toggle {
  transform: rotate(180deg);
}

.news-panel {
  width: 320px;
  max-height: min(620px, calc(100vh - 170px));
  overflow: auto;
  background: rgba(7, 16, 30, 0.96);
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-right: none;
  border-radius: 8px 0 0 8px;
  padding: 16px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.38);
}

.news-head h3 {
  margin: 0 0 12px;
  color: #f8fafc;
  font-size: 20px;
}

.news-item {
  padding: 12px 0;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
}

.news-item:first-child {
  border-top: 0;
}

.news-item h4 {
  margin: 0 0 6px;
  color: #e0f2fe;
  font-size: 15px;
}

.news-item time,
.news-empty {
  color: #8ea2bc;
  font-size: 12px;
}

.news-item p {
  margin: 6px 0 0;
  color: #cbd5e1;
  font-size: 14px;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .common-errors-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .feedback-row {
    grid-template-columns: 1fr;
  }

  .suggestion-widget {
    width: 100%;
    justify-items: center;
  }

  .news-drawer {
    top: 110px;
  }

  .news-panel {
    width: min(300px, calc(100vw - 42px));
  }
}