:root {
  --bg: #0b0f14;
  --bg-elevated: #121820;
  --bg-card: #151c26;
  --border: rgba(255, 255, 255, 0.08);
  --text: #e8edf4;
  --text-muted: #8b97a8;
  --accent: #3dff9a;
  --accent-dim: rgba(61, 255, 154, 0.15);
  --accent-glow: rgba(61, 255, 154, 0.45);
  --violet: #8b7dff;
  --violet-dim: rgba(139, 125, 255, 0.2);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --header-h: 76px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 20px);
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.section {
  padding-block: clamp(72px, 10vw, 120px);
  position: relative;
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.text-gradient {
  background: linear-gradient(135deg, var(--accent) 0%, #7dffc4 40%, var(--violet) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s ease infinite;
}

@keyframes shimmer {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), background 0.35s ease, border-color 0.35s ease;
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.875rem;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), #2ee88a);
  color: #04120a;
  box-shadow: 0 8px 32px var(--accent-dim);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--accent-glow);
}

.btn--ghost {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  border-color: rgba(61, 255, 154, 0.35);
  background: var(--accent-dim);
  transform: translateY(-2px);
}

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

.ambient__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: drift 18s ease-in-out infinite;
}

.ambient__orb--one {
  width: 520px;
  height: 520px;
  top: -120px;
  right: -80px;
  background: radial-gradient(circle, var(--accent-glow), transparent 70%);
}

.ambient__orb--two {
  width: 440px;
  height: 440px;
  bottom: 10%;
  left: -100px;
  background: radial-gradient(circle, var(--violet-dim), transparent 70%);
  animation-delay: -6s;
  animation-duration: 22s;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 25px) scale(0.95); }
}

.ambient__grid {
  position: absolute;
  inset: 0;
  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: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black, transparent);
  animation: gridPulse 8s ease-in-out infinite;
}

@keyframes gridPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.7; }
}

.ambient__noise {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61, 255, 154, 0.08), transparent 65%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
  opacity: 0;
}

body.is-ready .cursor-glow {
  opacity: 1;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  transition: background 0.4s ease, border-color 0.4s ease, backdrop-filter 0.4s ease;
}

.header.is-scrolled {
  background: rgba(11, 15, 20, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand__logo {
  border-radius: 12px;
  transition: transform 0.5s var(--ease-spring), filter 0.5s ease;
}

.brand:hover .brand__logo {
  transform: rotate(-4deg) scale(1.05);
  filter: drop-shadow(0 0 12px var(--accent-glow));
}

.brand__text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.nav__link {
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 999px;
  transition: color 0.3s ease, background 0.3s ease;
  position: relative;
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.header__cta {
  flex-shrink: 0;
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  margin-left: auto;
}

.burger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.35s var(--ease-out), opacity 0.35s ease;
}

.burger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.burger.is-open span:nth-child(2) {
  opacity: 0;
}

.burger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  z-index: 99;
  background: rgba(11, 15, 20, 0.96);
  backdrop-filter: blur(20px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav__panel {
  display: flex;
  flex-direction: column;
  padding: 32px 24px;
  gap: 8px;
}

.mobile-nav__link {
  padding: 16px 20px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transform: translateX(-16px);
  opacity: 0;
  transition: transform 0.4s var(--ease-out), opacity 0.4s ease, background 0.3s ease;
}

.mobile-nav.is-open .mobile-nav__link {
  transform: translateX(0);
  opacity: 1;
}

.mobile-nav.is-open .mobile-nav__link:nth-child(1) { transition-delay: 0.05s; }
.mobile-nav.is-open .mobile-nav__link:nth-child(2) { transition-delay: 0.1s; }
.mobile-nav.is-open .mobile-nav__link:nth-child(3) { transition-delay: 0.15s; }
.mobile-nav.is-open .mobile-nav__link:nth-child(4) { transition-delay: 0.2s; }
.mobile-nav.is-open .mobile-nav__link:nth-child(5) { transition-delay: 0.25s; }

.mobile-nav__link:hover {
  background: var(--accent-dim);
}

main {
  position: relative;
  z-index: 2;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero__lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 48ch;
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.hero__logo-wrap {
  position: relative;
  width: min(360px, 80vw);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__logo {
  width: 72%;
  height: auto;
  position: relative;
  z-index: 2;
  animation: logoFloat 5s ease-in-out infinite;
  filter: drop-shadow(0 20px 60px rgba(61, 255, 154, 0.25));
}

@keyframes logoFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.hero__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
}

.hero__ring--outer {
  inset: 0;
  animation: ringSpin 24s linear infinite;
  border-color: rgba(61, 255, 154, 0.2);
}

.hero__ring--inner {
  inset: 18%;
  animation: ringSpin 16s linear infinite reverse;
  border-color: rgba(139, 125, 255, 0.25);
}

.hero__ring--outer::before,
.hero__ring--inner::before {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 16px var(--accent-glow);
}

.hero__ring--inner::before {
  background: var(--violet);
  box-shadow: 0 0 16px var(--violet-dim);
}

@keyframes ringSpin {
  to { transform: rotate(360deg); }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  font-size: 0.875rem;
  font-weight: 500;
  animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--accent-dim); }
  50% { box-shadow: 0 0 0 8px transparent; }
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: dotBlink 2s ease infinite;
}

@keyframes dotBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.flow-section {
  padding-block: clamp(28px, 4vw, 48px);
}

.flow {
  position: relative;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flow__line {
  position: absolute;
  inset-inline: 0;
  top: 50%;
  height: 1px;
  transform: translateY(-50%);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.06) 12%,
    rgba(255, 255, 255, 0.06) 88%,
    transparent
  );
  overflow: hidden;
}

.flow__glow {
  position: absolute;
  top: -1px;
  left: -40%;
  width: 40%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-glow), transparent);
  opacity: 0;
  filter: blur(2px);
}

.flow.is-live .flow__glow {
  animation: flowGlow 4.8s ease-in-out infinite;
}

.flow__dot {
  position: absolute;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
}

.flow__dot--a {
  background: var(--accent);
  box-shadow: 0 0 14px var(--accent-glow);
}

.flow__dot--b {
  background: var(--violet);
  box-shadow: 0 0 14px rgba(139, 125, 255, 0.5);
}

.flow.is-live .flow__dot--a {
  animation: flowDotA 3.6s linear infinite;
}

.flow.is-live .flow__dot--b {
  animation: flowDotB 5.2s linear infinite;
}

.flow__ticks {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: 4%;
  pointer-events: none;
}

.flow__tick {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  transform: scale(0.6);
  opacity: 0.35;
}

.flow.is-live .flow__tick {
  animation: flowTick 3.6s ease-in-out infinite;
}

.flow.is-live .flow__tick:nth-child(1) { animation-delay: 0s; }
.flow.is-live .flow__tick:nth-child(2) { animation-delay: 0.15s; }
.flow.is-live .flow__tick:nth-child(3) { animation-delay: 0.3s; }
.flow.is-live .flow__tick:nth-child(4) { animation-delay: 0.45s; }
.flow.is-live .flow__tick:nth-child(5) { animation-delay: 0.6s; }
.flow.is-live .flow__tick:nth-child(6) { animation-delay: 0.75s; }
.flow.is-live .flow__tick:nth-child(7) { animation-delay: 0.9s; }
.flow.is-live .flow__tick:nth-child(8) { animation-delay: 1.05s; }
.flow.is-live .flow__tick:nth-child(9) { animation-delay: 1.2s; }

.flow__core {
  position: relative;
  z-index: 2;
  width: 14px;
  height: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flow__diamond {
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--accent), var(--violet));
  transform: rotate(45deg);
  border-radius: 2px;
  box-shadow: 0 0 20px var(--accent-glow);
}

.flow.is-live .flow__diamond {
  animation: flowDiamond 3s ease-in-out infinite;
}

.flow__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(61, 255, 154, 0.25);
  opacity: 0;
}

.flow__ring--one {
  inset: -10px;
}

.flow__ring--two {
  inset: -18px;
  border-color: rgba(139, 125, 255, 0.2);
}

.flow.is-live .flow__ring--one {
  animation: flowRing 3s ease-out infinite;
}

.flow.is-live .flow__ring--two {
  animation: flowRing 3s ease-out infinite 1.5s;
}

@keyframes flowGlow {
  0% {
    left: -40%;
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}

@keyframes flowDotA {
  0% {
    left: 0%;
    opacity: 0;
  }
  8% {
    opacity: 1;
  }
  92% {
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}

@keyframes flowDotB {
  0% {
    left: 100%;
    opacity: 0;
  }
  8% {
    opacity: 0.85;
  }
  92% {
    opacity: 0.85;
  }
  100% {
    left: 0%;
    opacity: 0;
  }
}

@keyframes flowTick {
  0%, 100% {
    transform: scale(0.6);
    opacity: 0.35;
    background: rgba(255, 255, 255, 0.14);
  }
  50% {
    transform: scale(1.2);
    opacity: 1;
    background: var(--accent);
    box-shadow: 0 0 10px var(--accent-dim);
  }
}

@keyframes flowDiamond {
  0%, 100% {
    transform: rotate(45deg) scale(1);
  }
  50% {
    transform: rotate(45deg) scale(1.15);
  }
}

@keyframes flowRing {
  0% {
    transform: scale(0.6);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-head__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.section-head__text {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section-head__meta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px 28px;
  margin-top: 4px;
}

.section-head__author {
  margin: 0;
}

.works-counter {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(61, 255, 154, 0.06);
  border: 1px solid rgba(61, 255, 154, 0.16);
}

.works-counter__label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  align-self: center;
  transform: translateY(-1px);
}

.works-counter__value {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #5dffa8 0%, var(--accent) 45%, #0d7a45 100%);
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: worksShimmer 4s ease-in-out infinite;
  font-variant-numeric: tabular-nums;
}

@keyframes worksShimmer {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.projects-more {
  padding-block: 0 clamp(36px, 5vw, 56px);
  margin-top: -24px;
}

.projects-more__text {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  text-align: center;
}

.projects-more__text::before,
.projects-more__text::after {
  content: "";
  flex: 1 1 48px;
  max-width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(61, 255, 154, 0.35), transparent);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.services-tabs {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.services-tabs__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  width: fit-content;
  margin-inline: auto;
}

.services-tabs__btn {
  position: relative;
  padding: 12px 24px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color 0.35s ease, transform 0.35s var(--ease-out);
}

.services-tabs__btn::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent-dim), var(--violet-dim));
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.35s ease, transform 0.35s var(--ease-spring);
  z-index: -1;
}

.services-tabs__btn:hover {
  color: var(--text);
  transform: translateY(-1px);
}

.services-tabs__btn.is-active {
  color: var(--text);
}

.services-tabs__btn.is-active::before {
  opacity: 1;
  transform: scale(1);
}

.services-tabs__panels {
  position: relative;
  min-height: 420px;
}

.services-tabs__panel {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out);
  pointer-events: none;
}

.services-tabs__panel.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.services-tabs__panel.is-leaving {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(-12px);
}

.services-tabs__panel .service-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.45s var(--ease-out), transform 0.45s var(--ease-out), border-color 0.45s ease, box-shadow 0.45s ease;
  transition-delay: var(--card-delay, 0ms);
}

.services-tabs__panel.is-active .service-card.is-shown {
  opacity: 1;
  transform: translateY(0);
}

.service-card {
  padding: 32px 28px;
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--bg-card), rgba(21, 28, 38, 0.6));
  border: 1px solid var(--border);
  transition: transform 0.45s var(--ease-out), border-color 0.45s ease, box-shadow 0.45s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(61, 255, 154, 0.3);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--accent-dim);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.4s var(--ease-spring);
}

.service-card:hover .service-card__icon {
  transform: scale(1.1) rotate(-4deg);
}

.service-card__icon::after {
  content: "";
  width: 20px;
  height: 20px;
  background: var(--accent);
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
}

.service-card__icon[data-icon="plugin"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 2L2 7v10l10 5 10-5V7L12 2zm0 2.18l8 4v8.64l-8 4-8-4V8.18l8-4zM7 11v2h2v-2H7zm4 0v2h2v-2h-2zm4 0v2h2v-2h-2z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="economy"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 17h-2v-2h2v2zm0-4h-2V7h2v8z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="pvp"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M6.92 5H5l9 9 1-1-3.09-3.09L6.92 5zM17.5 2.5L14 6l3.5 3.5 1.5-1.5L17 6l2-2-1.5-1.5z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="api"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M4 6h16v2H4V6zm0 5h16v2H4v-2zm0 5h10v2H4v-2z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="optimize"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M13 2.05v2.02c3.39.49 6 3.39 6 6.92 0 .9-.18 1.75-.48 2.54l1.46 1.46C20.43 13.74 21 12.41 21 11c0-4.97-4.03-9-9-8.95zM12 19c-3.87 0-7-3.13-7-7 0-3.07 1.94-5.68 4.65-6.69V4.04C5.83 5.18 3 8.65 3 12c0 4.97 4.03 9 9 9v-2z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="support"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 1L3 5v6c0 5.55 3.84 10.74 9 12 5.16-1.26 9-6.45 9-12V5l-9-4zm0 2.18l7 3.12V11c0 4.52-3.07 8.74-7 9.93C8.07 19.74 5 15.52 5 11V6.3l7-3.12z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="pack"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M21 8.5l-9-5-9 5 9 5 9-5zm0 2.73l-9 5-9-5V17l9 5 9-5v-5.77z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="mod"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M4 6h16v4H4V6zm0 6h10v4H4v-4zm12 0h4v4h-4v-4z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="config"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04a1 1 0 000-1.41l-2.34-2.34a1 1 0 00-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="network"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93V18h2v1.93A8.001 8.001 0 0012 4v2h2V4.07A8.001 8.001 0 0111 19.93z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="deploy"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M19 9h-4V3H9v6H5l7 7 7-7zM5 18v2h14v-2H5z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="tune"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M3 17v2h6v-2H3zM3 5v2h10V5H3zm10 16v-2h8v-2h-8v-2h-2v6h2zM7 9v2H3v2h4v2h2V9H7zm14 4v-2H11v2h10zm-6-4h2V7h4V5h-4V3h-2v6z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="web"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.94-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="rcon"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E");
}

.service-card__icon[data-icon="portal"]::after {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-7 14h-2v-4H6v-2h4V7h2v4h4v2h-4v4z'/%3E%3C/svg%3E");
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.service-card__text {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.project-card {
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.45s var(--ease-out), box-shadow 0.45s ease, border-color 0.45s ease;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: rgba(139, 125, 255, 0.3);
}

.project-card--gallery {
  cursor: pointer;
}

.project-card--gallery:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.project-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, #1a2330, #0f151d);
  position: relative;
}

.project-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(11, 15, 20, 0.8));
  pointer-events: none;
}

.project-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.project-card:hover .project-card__img {
  transform: scale(1.06);
}

.project-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 30% 40%, var(--accent-dim), transparent 50%),
    radial-gradient(circle at 70% 60%, var(--violet-dim), transparent 50%),
    var(--bg-elevated);
}

.project-card__placeholder-logo {
  width: 80px;
  opacity: 0.35;
  animation: logoFloat 5s ease-in-out infinite;
}

.project-card__body {
  padding: 24px 28px 28px;
}

.project-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--violet);
}

.project-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 8px 0 10px;
}

.project-card__text {
  font-size: 0.925rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.project-gallery {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 4vw, 32px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.45s var(--ease-out), visibility 0.45s var(--ease-out);
}

.project-gallery.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.project-gallery[hidden] {
  display: flex;
}

.project-gallery__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 8, 12, 0.82);
  backdrop-filter: blur(12px);
  opacity: 0;
  transition: opacity 0.45s var(--ease-out);
}

.project-gallery.is-open .project-gallery__backdrop {
  opacity: 1;
}

.project-gallery__dialog {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  max-height: min(88vh, 900px);
  display: flex;
  flex-direction: column;
  border-radius: calc(var(--radius) + 4px);
  background: var(--bg-card);
  border: 1px solid rgba(139, 125, 255, 0.22);
  box-shadow: var(--shadow);
  overflow: hidden;
  opacity: 0;
  transform: translateY(24px) scale(0.96);
  transition:
    opacity 0.5s var(--ease-out),
    transform 0.55s var(--ease-spring);
}

.project-gallery.is-open .project-gallery__dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.project-gallery__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.project-gallery__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

.project-gallery__close {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s var(--ease-out);
}

.project-gallery__close span {
  position: absolute;
  width: 14px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}

.project-gallery__close span:first-child {
  transform: rotate(45deg);
}

.project-gallery__close span:last-child {
  transform: rotate(-45deg);
}

.project-gallery__close:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(139, 125, 255, 0.35);
  transform: scale(1.04);
}

.project-gallery__body {
  overflow: auto;
  padding: 20px 24px 28px;
}

.project-gallery__track {
  display: grid;
  gap: 16px;
}

.project-gallery__shot {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  opacity: 0;
  transform: translateY(16px);
  animation: galleryShotIn 0.55s var(--ease-out) forwards;
  animation-delay: var(--shot-delay, 0ms);
}

.project-gallery__shot img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

@keyframes galleryShotIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stack.section {
  padding-top: clamp(36px, 5vw, 56px);
}

.stack__inner {
  padding: 36px 40px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: center;
}

.stack__label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.stack__track {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.stack__item {
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  transition: transform 0.35s var(--ease-spring), border-color 0.35s ease, background 0.35s ease;
}

.stack__item:hover {
  transform: translateY(-4px) scale(1.04);
  border-color: rgba(61, 255, 154, 0.35);
  background: var(--accent-dim);
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.process-step {
  padding: 32px 24px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease-out), border-color 0.4s ease;
}

.process-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--violet));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}

.process-step:hover {
  transform: translateY(-6px);
  border-color: rgba(61, 255, 154, 0.2);
}

.process-step:hover::before {
  transform: scaleX(1);
}

.process-step__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(61, 255, 154, 0.15);
  line-height: 1;
  margin-bottom: 16px;
  display: block;
}

.process-step__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.process-step__text {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.contact__logo img {
  margin-top: 32px;
  border-radius: 24px;
  opacity: 0.9;
  animation: logoFloat 6s ease-in-out infinite;
}

.contact__links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.trust-pills {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(61, 255, 154, 0.06);
  border: 1px solid rgba(61, 255, 154, 0.18);
  font-size: 0.875rem;
  font-weight: 500;
  animation: trustGlow 4s ease-in-out infinite;
  animation-delay: calc(var(--reveal-delay, 0ms) + 0.2s);
}

.trust-pill:nth-child(2) {
  animation-delay: 0.6s;
}

.trust-pill:nth-child(3) {
  animation-delay: 1s;
}

@keyframes trustGlow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(61, 255, 154, 0.08);
    border-color: rgba(61, 255, 154, 0.18);
  }
  50% {
    box-shadow: 0 0 20px rgba(61, 255, 154, 0.12);
    border-color: rgba(61, 255, 154, 0.35);
  }
}

.trust-pill__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  background: var(--accent);
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
}

.trust-pill__icon[data-icon="shield"] {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 1L3 5v6c0 5.55 3.84 10.74 9 12 5.16-1.26 9-6.45 9-12V5l-9-4z'/%3E%3C/svg%3E");
}

.trust-pill__icon[data-icon="deal"] {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E");
}

.trust-pill__icon[data-icon="funpay"] {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M11.8 10.9c-2.27-.59-3-1.2-3-2.15 0-1.09 1.01-1.85 2.7-1.85 1.78 0 2.44.85 2.5 2.1h2.21c-.07-1.72-1.12-3.3-3.21-3.81V3h-3v2.16c-1.94.42-3.5 1.68-3.5 3.61 0 2.31 1.91 3.46 4.7 4.13 2.5.6 3 1.48 3 2.41 0 .69-.49 1.79-2.7 1.79-2.06 0-2.87-.92-2.98-2.1h-2.2c.12 2.19 1.76 3.42 3.68 3.83V21h3v-2.15c1.95-.37 3.5-1.5 3.5-3.55 0-2.84-2.43-3.81-4.7-4.4z'/%3E%3C/svg%3E");
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 24px 28px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: transform 0.4s var(--ease-out), border-color 0.4s ease, background 0.4s ease;
}

.contact-card:hover {
  transform: translateX(8px);
  border-color: rgba(61, 255, 154, 0.3);
  background: linear-gradient(135deg, var(--bg-card), rgba(61, 255, 154, 0.05));
}

.contact-card[data-contact="vk"]:hover {
  border-color: rgba(76, 117, 163, 0.45);
  background: linear-gradient(135deg, var(--bg-card), rgba(76, 117, 163, 0.08));
}

.contact-card[data-contact="telegram"]:hover {
  border-color: rgba(42, 171, 238, 0.35);
  background: linear-gradient(135deg, var(--bg-card), rgba(42, 171, 238, 0.06));
}

.contact-card__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.contact-card__value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}

.footer {
  padding: 32px 0 48px;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 2;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
}

.footer__logo {
  border-radius: 8px;
}

.footer__copy {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer__top {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent);
  transition: opacity 0.3s ease;
}

.footer__top:hover {
  opacity: 0.75;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay {
  --reveal-delay: 120ms;
}

@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__lead {
    margin-inline: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    order: -1;
  }

  .hero__logo-wrap {
    width: min(280px, 70vw);
  }

  .process__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-tabs__nav {
    width: 100%;
    border-radius: var(--radius);
  }

  .services-tabs__btn {
    flex: 1 1 auto;
    min-width: 100px;
  }

  .trust-pills {
    justify-content: center;
  }

  .process__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .contact__logo img {
    margin-inline: auto;
  }

  .section-head__meta {
    flex-direction: column;
    gap: 14px;
  }
}

@media (max-width: 768px) {
  .nav,
  .header__cta {
    display: none;
  }

  .burger {
    display: flex;
  }

  .services__grid,
  .projects__grid,
  .process__grid {
    grid-template-columns: 1fr;
  }

  .services-tabs__panels {
    min-height: 0;
  }

  .services-tabs__btn {
    padding: 10px 16px;
    font-size: 0.875rem;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }

  .cursor-glow {
    display: none;
  }

  .project-gallery {
    padding: 12px;
  }

  .project-gallery__head,
  .project-gallery__body {
    padding-inline: 16px;
  }
}

.spec-page {
  position: relative;
  z-index: 2;
}

.spec-hero {
  padding-top: calc(var(--header-h) + 32px);
  padding-bottom: clamp(24px, 4vw, 40px);
}

.spec-hero__bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 4vw, 40px);
  flex-wrap: wrap;
}

.spec-hero__logo-wrap {
  flex-shrink: 0;
}

.spec-home-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  border-radius: 999px;
  border: 1px solid rgba(61, 255, 154, 0.28);
  background: rgba(61, 255, 154, 0.07);
  backdrop-filter: blur(12px);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  overflow: hidden;
  flex-shrink: 0;
  transition: transform 0.4s var(--ease-out), border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
}

.spec-home-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(61, 255, 154, 0.2) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.65s var(--ease-out);
}

.spec-home-btn:hover {
  transform: translateY(-3px);
  border-color: rgba(61, 255, 154, 0.55);
  background: rgba(61, 255, 154, 0.14);
  box-shadow: 0 14px 44px rgba(61, 255, 154, 0.18);
}

.spec-home-btn:hover::before {
  transform: translateX(120%);
}

.spec-home-btn__icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  position: relative;
  flex-shrink: 0;
}

.spec-home-btn__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: translate(-28%, -50%) rotate(45deg);
}

.spec-home-btn__text {
  position: relative;
  max-width: 220px;
  line-height: 1.35;
  text-align: left;
}

.spec-hero__aside {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.spec-scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 0.3s ease;
}

.spec-scroll-hint:hover {
  color: rgba(232, 237, 244, 0.75);
}

.spec-scroll-hint__arrow {
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.85;
  animation: spec-scroll-bounce 2.2s ease-in-out infinite;
}

@keyframes spec-scroll-bounce {
  0%, 100% {
    transform: rotate(45deg) translateY(0);
    opacity: 0.85;
  }

  50% {
    transform: rotate(45deg) translateY(4px);
    opacity: 0.45;
  }
}

.spec-content {
  padding-top: 0;
}

.spec-frame {
  position: relative;
  border-radius: calc(var(--radius) + 4px);
  padding: 2px;
  background: linear-gradient(135deg, rgba(61, 255, 154, 0.35), rgba(139, 125, 255, 0.25), rgba(61, 255, 154, 0.15));
  background-size: 200% 200%;
  animation: specFrameBorder 8s ease infinite;
  box-shadow: var(--shadow);
}

@keyframes specFrameBorder {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.spec-frame__glow {
  position: absolute;
  inset: -40px;
  border-radius: inherit;
  background: radial-gradient(ellipse at 50% 0%, rgba(61, 255, 154, 0.12), transparent 60%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.spec-frame.is-lit .spec-frame__glow {
  opacity: 1;
}

.spec-frame__inner {
  position: relative;
  padding: clamp(28px, 5vw, 48px);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(21, 28, 38, 0.98), rgba(18, 24, 32, 0.96));
  backdrop-filter: blur(20px);
}

.spec-line {
  font-size: clamp(1rem, 2.2vw, 1.125rem);
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 16px;
}

.spec-line--hook {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.spec-line--accent {
  font-weight: 600;
  color: var(--accent);
}

.spec-line--title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.8vw, 1.5rem);
  font-weight: 700;
  line-height: 1.35;
  background: linear-gradient(135deg, var(--accent), #7dffc4 50%, var(--violet) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s ease infinite;
}

.spec-line--muted {
  color: var(--text-muted);
  font-size: 0.975rem;
}

.spec-heading {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  margin: 32px 0 16px;
  letter-spacing: -0.02em;
}

.spec-subheading {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 24px 0 10px;
  color: var(--text);
}

.spec-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 14px;
  margin: 28px 0;
}

.spec-meta__item:hover {
  border-color: rgba(61, 255, 154, 0.3);
  transform: translateY(-2px);
}

.spec-meta__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 0.35s ease, transform 0.35s var(--ease-out);
  flex: 1 1 240px;
}

.spec-meta__head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.spec-meta__body {
  padding-left: 2px;
}

.spec-meta__emoji {
  font-size: 1.2rem;
  line-height: 1;
  flex-shrink: 0;
}

.spec-meta__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.spec-meta__value {
  display: block;
  font-weight: 600;
  color: var(--text);
  line-height: 1.5;
  word-break: break-all;
}

.spec-meta__link {
  color: var(--accent);
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

.spec-meta__link:hover {
  color: #7dffc4;
  text-shadow: 0 0 20px var(--accent-glow);
}

.spec-meta__item--download {
  justify-content: center;
  align-items: center;
  padding: 20px 18px;
}

.spec-meta__download {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: 100%;
  flex: 1;
  text-align: center;
}

.spec-meta__download-emoji {
  font-size: 2.35rem;
  line-height: 1;
}

.spec-meta__download-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 148px;
  padding: 12px 26px;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid rgba(61, 255, 154, 0.45);
  border-radius: var(--radius-sm);
  background: rgba(61, 255, 154, 0.1);
  cursor: pointer;
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease, transform 0.3s var(--ease-out);
  animation: spec-download-pulse 1.6s ease-in-out infinite;
}

.spec-meta__download-btn:hover {
  color: #7dffc4;
  background: rgba(61, 255, 154, 0.18);
  border-color: rgba(125, 255, 196, 0.65);
  animation-play-state: paused;
  transform: scale(1.04);
}

.spec-meta__buy-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  width: 100%;
}

@keyframes spec-download-pulse {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 20px var(--accent-dim);
    border-color: rgba(61, 255, 154, 0.6);
  }

  50% {
    opacity: 0.65;
    box-shadow: none;
    border-color: rgba(61, 255, 154, 0.25);
  }
}

.spec-list {
  list-style: none;
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.spec-list__item {
  position: relative;
  padding-left: 22px;
  color: var(--text);
  line-height: 1.65;
}

.spec-list__item::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.spec-hotbar {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 16px 0 20px;
}

.spec-hotbar__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.35s ease, background 0.35s ease;
}

.spec-hotbar__item:hover {
  border-color: rgba(61, 255, 154, 0.25);
  background: var(--accent-dim);
}

.spec-hotbar__emoji {
  font-size: 1.2rem;
  line-height: 1;
}

.spec-hotbar__label {
  font-weight: 700;
  color: var(--text);
}

.spec-hotbar__text {
  color: var(--text-muted);
}

.spec-checklist {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.spec-checklist__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(61, 255, 154, 0.15);
  background: rgba(61, 255, 154, 0.05);
  font-weight: 500;
}

.spec-checklist__mark {
  flex-shrink: 0;
  font-size: 1rem;
  line-height: 1;
}

.spec-gallery {
  padding-top: 0;
}

.spec-gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.spec-gallery__item {
  position: relative;
  margin: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  cursor: pointer;
  transition: transform 0.4s var(--ease-out), border-color 0.4s ease, box-shadow 0.4s ease;
}

.spec-gallery__item:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: rgba(61, 255, 154, 0.35);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}

.spec-gallery__item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.spec-gallery__img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.spec-gallery__item:hover .spec-gallery__img {
  transform: scale(1.05);
}

@media (max-width: 1024px) {
  .spec-gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .spec-hero__bar {
    flex-direction: column;
  }

  .spec-home-btn__text {
    max-width: none;
    text-align: center;
  }
}

@media (min-width: 769px) {
  .spec-meta {
    align-items: center;
  }

  .spec-meta__item:not(.spec-meta__item--download) {
    flex: 0 0 auto;
    width: fit-content;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 8px;
  }

  .spec-meta__item:not(.spec-meta__item--download) .spec-meta__head {
    justify-content: center;
  }

  .spec-meta__item:not(.spec-meta__item--download) .spec-meta__body {
    padding-left: 0;
    text-align: center;
  }

  .spec-meta__item:not(.spec-meta__item--download) .spec-meta__value {
    word-break: normal;
  }

  .spec-meta__item--download {
    flex: 0 0 auto;
    width: fit-content;
  }

  .spec-meta__item--download .spec-meta__download {
    width: auto;
    flex: 0 0 auto;
  }
}

@media (max-width: 768px) {
  .spec-gallery__grid {
    grid-template-columns: 1fr;
  }

  .spec-meta {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }

  .spec-meta__item:not(.spec-meta__item--download) {
    flex: 0 1 auto;
    width: auto;
    min-width: 0;
    padding: 10px 12px;
    gap: 6px;
  }

  .spec-meta__item:not(.spec-meta__item--download) .spec-meta__value {
    font-size: 0.92rem;
    word-break: normal;
  }

  .spec-meta__item--download {
    flex: 1 1 100%;
    width: 100%;
    max-width: 260px;
    margin-inline: auto;
  }

  .spec-hero__aside {
    width: 100%;
    max-width: 360px;
  }

  .spec-home-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .project-gallery__dialog {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .project-gallery__backdrop {
    transition: none;
  }

  .project-gallery__shot {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .spec-hero__logo-wrap,
  .spec-frame {
    animation: none;
  }
}