:root {
  --bg: #020611;
  --bg-soft: #050a18;
  --panel: rgba(11, 17, 33, 0.82);
  --panel-strong: rgba(13, 20, 38, 0.94);
  --line: rgba(123, 151, 230, 0.18);
  --text: #f8fbff;
  --muted: #c7cede;
  --blue: #2472ff;
  --cyan: #00c8ff;
  --purple: #9c28ff;
  --green: #36ff86;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.48);
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  position: relative;
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  background:
    radial-gradient(circle at 12% 6%, rgba(0, 200, 255, 0.18), transparent 22rem),
    radial-gradient(circle at 90% 15%, rgba(156, 40, 255, 0.18), transparent 25rem),
    linear-gradient(180deg, #01030a 0%, #030714 38%, #030713 100%);
  overflow-x: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, rgba(1, 3, 10, 0.08), rgba(1, 3, 10, 0.7) 42rem);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 72px 72px, 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 44rem);
}

.matrix-rain {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  opacity: 0.42;
  mix-blend-mode: screen;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.86), rgba(0, 0, 0, 0.34) 42rem, transparent 78rem);
}

@media (max-width: 700px) {
  .matrix-rain {
    opacity: 0.2;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.68), rgba(0, 0, 0, 0.2) 36rem, transparent 62rem);
  }
}

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

main::before {
  position: absolute;
  inset: 620px 0 auto;
  z-index: -1;
  height: calc(100% - 620px);
  content: "";
  background: linear-gradient(180deg, rgba(3, 7, 19, 0.3), rgba(3, 7, 19, 0.92) 18rem);
}

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

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

[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 28px, 0) scale(0.99);
  transition:
    opacity 520ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 520ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

[data-reveal].is-visible,
[data-float].is-visible {
  will-change: transform;
}

[data-float].is-visible {
  animation: float-soft var(--float-duration, 7s) ease-in-out infinite;
  animation-delay: var(--float-delay, 0s);
}

@keyframes float-soft {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(0, -10px, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  [data-reveal] {
    opacity: 1;
    filter: none;
    transform: none;
  }

  .matrix-rain {
    display: none;
  }
}

.section-shell {
  width: min(1130px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  display: grid;
  width: 100%;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 24px max(22px, calc((100vw - 1130px) / 2));
  border-bottom: 1px solid transparent;
  background: rgba(1, 4, 12, 0.74);
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, background 180ms ease;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-footer {
  position: relative;
  z-index: 1;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(2, 4, 12, 0.94);
}

.brand img {
  width: 190px;
  height: 58px;
  object-fit: contain;
  object-position: left center;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(22px, 3vw, 42px);
  color: #ffffff;
  font-size: 0.93rem;
  font-weight: 700;
}

.mobile-quick-nav {
  display: none;
}

.main-nav a {
  position: relative;
  padding: 8px 0;
  transition: color 180ms ease;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--text);
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  transform: scaleX(1);
}

.header-cta,
.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.header-cta {
  min-width: 150px;
  padding: 0 25px;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  box-shadow: 0 14px 32px rgba(65, 89, 255, 0.34);
}

.whatsapp-link {
  gap: 10px;
}

.whatsapp-link [data-i18n] {
  white-space: nowrap;
}

.wa-icon {
  position: relative;
  display: inline-grid;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 0 18px rgba(37, 211, 102, 0.36);
}

.wa-icon::before {
  content: "";
  width: 14px;
  height: 14px;
  background: #ffffff;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath d='M380.9 97.1C339 55.1 283.2 32 223.9 32 101 32 1 132 1 254.8c0 39.3 10.3 77.7 29.9 111.5L0 480l116.4-30.5c32.6 17.8 69.4 27.2 107.5 27.2h.1c122.8 0 222.8-100 222.9-222.8 0-59.4-23.1-115.2-66-156.8zM224 439.1h-.1c-33.7 0-66.7-9.1-95.6-26.2l-6.9-4.1-69 18.1 18.4-67.3-4.5-6.9c-18.8-29.9-28.8-64.4-28.8-99.9C37.5 150.6 121.7 66.4 224.1 66.4c49.7 0 96.4 19.4 131.6 54.6 35.1 35.2 54.5 81.9 54.4 131.6-.1 102.4-83.8 186.5-186.1 186.5zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.5-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7.9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.5-19.4 18.9-19.4 46.1 0 27.2 19.9 53.5 22.6 57.2 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.8 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.7z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath d='M380.9 97.1C339 55.1 283.2 32 223.9 32 101 32 1 132 1 254.8c0 39.3 10.3 77.7 29.9 111.5L0 480l116.4-30.5c32.6 17.8 69.4 27.2 107.5 27.2h.1c122.8 0 222.8-100 222.9-222.8 0-59.4-23.1-115.2-66-156.8zM224 439.1h-.1c-33.7 0-66.7-9.1-95.6-26.2l-6.9-4.1-69 18.1 18.4-67.3-4.5-6.9c-18.8-29.9-28.8-64.4-28.8-99.9C37.5 150.6 121.7 66.4 224.1 66.4c49.7 0 96.4 19.4 131.6 54.6 35.1 35.2 54.5 81.9 54.4 131.6-.1 102.4-83.8 186.5-186.1 186.5zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.5-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7.9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.5-19.4 18.9-19.4 46.1 0 27.2 19.9 53.5 22.6 57.2 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.8 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.7z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.wa-icon::after {
  content: "";
  display: none;
}

.language-switcher {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 4px;
  border: 1px solid rgba(123, 151, 230, 0.22);
  border-radius: 8px;
  background: rgba(7, 12, 26, 0.78);
  padding: 4px;
}

.language-icon {
  position: relative;
  width: 18px;
  height: 18px;
  margin: 0 3px 0 5px;
  border: 1.6px solid #8ea8ff;
  border-radius: 50%;
}

.language-icon::before,
.language-icon::after {
  position: absolute;
  content: "";
  border-color: #8ea8ff;
}

.language-icon::before {
  top: 2px;
  bottom: 2px;
  left: 6px;
  width: 4px;
  border-right: 1px solid #8ea8ff;
  border-left: 1px solid #8ea8ff;
  border-radius: 50%;
}

.language-icon::after {
  top: 7px;
  right: 2px;
  left: 2px;
  border-top: 1px solid #8ea8ff;
}

.language-switcher button {
  min-width: 32px;
  height: 28px;
  border: 0;
  border-radius: 6px;
  color: #cdd6f3;
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-size: 0.74rem;
  font-weight: 800;
}

.language-switcher button.is-active {
  color: #fff;
  background: linear-gradient(135deg, rgba(36, 114, 255, 0.9), rgba(156, 40, 255, 0.9));
}

.btn {
  padding: 0 28px;
  border: 1px solid transparent;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--purple));
  box-shadow: 0 16px 38px rgba(78, 64, 255, 0.32);
}

.btn-outline {
  border-color: rgba(128, 164, 255, 0.42);
  background: rgba(12, 17, 34, 0.68);
}

.btn-outline:hover {
  border-color: var(--green);
  box-shadow: 0 16px 32px rgba(54, 255, 134, 0.14);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(9, 14, 28, 0.82);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

.hero {
  display: grid;
  overflow: hidden;
  min-height: 520px;
  grid-template-columns: minmax(470px, 0.82fr) minmax(520px, 1.18fr);
  align-items: center;
  gap: 34px;
  padding: 120px 0 34px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  border: 1px solid rgba(117, 88, 255, 0.28);
  border-radius: 999px;
  color: #c7b6ff;
  background: rgba(88, 45, 255, 0.22);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 8px 13px;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.about-panel h2 {
  margin: 18px 0 0;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 560px;
  font-size: clamp(2.65rem, 4.2vw, 3.45rem);
  font-weight: 800;
}

.hero h1 {
  color: var(--text);
}

.hero h1 span {
  display: block;
  color: var(--text);
}

.hero h1 .hero-accent {
  background: linear-gradient(100deg, var(--cyan), var(--blue) 46%, var(--purple) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy p {
  max-width: 545px;
  margin: 22px 0 0;
  color: #e0e5f1;
  font-size: 1rem;
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 30px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  width: 660px;
  max-width: calc(100vw - 40px);
  gap: 16px 22px;
  margin-top: 34px;
  color: #eef3ff;
  font-size: 0.78rem;
}

.hero-features span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-features span + span {
  border-left: 1px solid rgba(141, 159, 213, 0.38);
  padding-left: 22px;
}

.hero-features span::before {
  width: 10px;
  height: 10px;
  border: 1px solid var(--cyan);
  border-radius: 3px;
  content: "";
  box-shadow: 0 0 16px rgba(8, 217, 255, 0.65);
}

.hero-visual {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  min-height: 360px;
  perspective: 1100px;
}

.hero-visual::before {
  position: absolute;
  inset: 7% 4% 0;
  content: "";
  background:
    radial-gradient(circle at 78% 34%, rgba(157, 45, 255, 0.22), transparent 20rem),
    radial-gradient(circle at 26% 44%, rgba(8, 217, 255, 0.16), transparent 21rem);
}

.hero-photo {
  min-height: 420px;
  border-radius: 8px;
  perspective: none;
}

.hero-photo::before {
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(2, 6, 15, 0.58) 0%, rgba(2, 6, 15, 0.18) 45%, rgba(2, 6, 15, 0.42) 100%),
    radial-gradient(circle at 72% 82%, rgba(156, 40, 255, 0.22), transparent 16rem);
  filter: none;
}

.hero-photo::after {
  position: absolute;
  inset: auto 0 0;
  z-index: 2;
  height: 42%;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(2, 5, 13, 0.92));
}

.hero-photo img {
  width: 112%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
  filter: saturate(1.05) contrast(1.05) brightness(0.86);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
  transform: translateX(-5%);
}

.laptop {
  position: relative;
  transform: translateX(4px) scale(0.9) rotateY(-12deg) rotateX(4deg) rotateZ(-5deg);
  transform-origin: center;
}

.laptop-screen {
  position: relative;
  overflow: hidden;
  min-height: 330px;
  border: 2px solid rgba(160, 177, 235, 0.28);
  border-radius: 15px;
  background:
    radial-gradient(circle at 76% 46%, rgba(8, 217, 255, 0.2), transparent 13rem),
    radial-gradient(circle at 88% 70%, rgba(157, 45, 255, 0.38), transparent 12rem),
    linear-gradient(135deg, #071029, #03040d 64%);
  box-shadow: var(--shadow);
}

.laptop-screen::after {
  position: absolute;
  right: 34px;
  bottom: 32px;
  width: 190px;
  height: 130px;
  content: "";
  background-image: radial-gradient(rgba(61, 109, 255, 0.75) 1px, transparent 1px);
  background-size: 13px 13px;
  opacity: 0.58;
}

.mock-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  border-bottom: 1px solid rgba(108, 132, 220, 0.13);
}

.mock-header img {
  width: 130px;
  height: 44px;
  object-fit: contain;
  object-position: left center;
}

.mock-header div {
  display: flex;
  gap: 18px;
}

.mock-header span {
  width: 42px;
  height: 3px;
  border-radius: 99px;
  background: rgba(211, 224, 255, 0.54);
}

.mock-header span:first-child {
  background: var(--blue);
}

.mock-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  align-items: center;
  gap: 12px;
  padding: 46px 36px 56px;
}

.mock-content strong {
  display: block;
  max-width: 300px;
  color: var(--text);
  font-size: clamp(1.55rem, 2.35vw, 2.35rem);
  line-height: 1.06;
}

.mock-content strong em {
  color: var(--cyan);
  font-style: normal;
}

.mock-content p {
  max-width: 310px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.mock-content img {
  width: 260px;
  justify-self: end;
  filter: drop-shadow(0 0 42px rgba(63, 95, 255, 0.62));
}

.mock-button {
  display: block;
  width: 118px;
  height: 34px;
  border: 1px solid rgba(102, 151, 255, 0.62);
  border-radius: 7px;
  background: linear-gradient(135deg, rgba(0, 198, 255, 0.2), rgba(157, 45, 255, 0.16));
}

.laptop-base {
  width: 92%;
  height: 34px;
  margin: -2px auto 0;
  border-radius: 0 0 26px 26px;
  background: linear-gradient(180deg, #161c31, #070a12);
  box-shadow: 0 26px 45px rgba(65, 50, 160, 0.34);
}

.section-block,
.contact {
  padding: 42px 0;
}

.hero + .section-block {
  margin-top: -44px;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 24px;
  margin-bottom: 28px;
}

.section-heading h2,
.about-panel h2 {
  max-width: 560px;
  font-size: clamp(1.85rem, 3vw, 2.25rem);
}

.section-heading a {
  color: #4d86ff;
  font-weight: 800;
  font-size: 0.92rem;
}

.section-heading a::after,
.service-card a::after {
  content: " →";
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.service-card,
.about-panel,
.contact-form,
.project-card {
  border: 1px solid rgba(125, 151, 216, 0.18);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(16, 23, 43, 0.9), rgba(6, 10, 22, 0.78));
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.22);
}

.service-card {
  display: block;
  min-height: 250px;
  padding: 24px 22px;
  transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1), border-color 180ms ease, box-shadow 260ms ease;
}

.service-card:hover {
  border-color: rgba(8, 217, 255, 0.4);
  box-shadow: 0 24px 58px rgba(7, 14, 38, 0.4);
  transform: translateY(-7px);
}

.icon-box {
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  border-radius: 50%;
  color: #a8b3c7;
  background: radial-gradient(circle at 35% 25%, rgba(148, 163, 184, 0.2), rgba(50, 62, 86, 0.58));
  font-size: 1.35rem;
}

.icon-box svg {
  display: block;
  width: 29px;
  height: 29px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.85;
  overflow: visible;
}

.service-card h3,
.footer-grid h3 {
  margin: 22px 0 0;
  font-size: 1.08rem;
}

.service-card p {
  margin: 14px 0 18px;
  color: #cbd3e3;
  font-size: 0.93rem;
  line-height: 1.7;
}

.service-card span {
  color: #4d86ff;
  font-weight: 800;
}

.service-card span::after {
  content: " →";
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.project-card {
  position: relative;
  display: flex;
  overflow: hidden;
  min-height: 154px;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}

.project-card::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  background: var(--project-bg);
}

.project-card::after {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(1, 3, 10, 0.82));
}

.project-card img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.02) brightness(0.82);
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1), filter 420ms ease;
}

.project-card:hover img {
  filter: saturate(1.18) contrast(1.05) brightness(0.9);
  transform: scale(1.07);
}

.project-card span,
.project-card h3 {
  position: relative;
  z-index: 1;
}

.project-card span {
  color: #cad4ed;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.project-card h3 {
  max-width: 210px;
  margin: 8px 0 0;
  font-size: 1.04rem;
}

.food {
  --project-bg:
    radial-gradient(circle at 74% 40%, #ffad32 0 11%, transparent 12%),
    radial-gradient(circle at 77% 60%, #7a3215 0 16%, transparent 17%),
    linear-gradient(135deg, #150806, #30200f);
}

.auto {
  --project-bg:
    radial-gradient(ellipse at 75% 61%, rgba(218, 227, 255, 0.42) 0 16%, transparent 17%),
    linear-gradient(135deg, #05070e, #172134);
}

.studio {
  --project-bg:
    radial-gradient(circle at 80% 60%, #e0e4eb 0 20%, transparent 21%),
    linear-gradient(135deg, #f5f7fb, #dfe5ec);
  color: #101522;
}

.launch {
  --project-bg:
    radial-gradient(circle at 78% 38%, #ff69dd 0 9%, transparent 10%),
    radial-gradient(circle at 74% 68%, rgba(255, 222, 97, 0.52), transparent 20%),
    linear-gradient(135deg, #191052, #7811d8 54%, #080615);
}

.rutfit {
  --project-bg:
    radial-gradient(circle at 70% 42%, rgba(54, 255, 134, 0.24), transparent 13rem),
    linear-gradient(135deg, #081329, #050813 70%);
}

.rutfit img {
  inset: 22%;
  width: 56%;
  height: 56%;
  object-fit: contain;
  filter: drop-shadow(0 20px 32px rgba(0, 0, 0, 0.4));
}

.about-panel {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 34px;
  padding: clamp(26px, 5vw, 50px);
}

.about-panel p,
.page-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.contact {
  display: grid;
  max-width: 760px;
  justify-items: stretch;
}

.footer-grid a:hover {
  color: var(--cyan);
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: 28px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(126, 152, 220, 0.28);
  border-radius: 8px;
  color: var(--text);
  background: rgba(3, 6, 16, 0.72);
  font: inherit;
  outline: none;
  padding: 14px 16px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(8, 217, 255, 0.1);
}

.contact-form select {
  appearance: none;
}

.page-hero {
  padding: 154px 0 64px;
}

.page-hero h1 {
  max-width: 860px;
  margin: 18px 0 0;
  font-size: clamp(2.5rem, 6vw, 5.2rem);
  line-height: 1.04;
}

.page-hero p {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.8;
}

.split-panel,
.detail-card,
.story-card,
.case-card,
.cta-band {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(16, 22, 42, 0.92), rgba(5, 8, 19, 0.86));
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.22);
}

.split-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  padding: clamp(26px, 5vw, 50px);
}

.split-panel h2,
.cta-band h2 {
  max-width: 620px;
  margin: 18px 0 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.05;
}

.process-list {
  display: grid;
  gap: 16px;
}

.process-list article {
  border-left: 2px solid rgba(8, 217, 255, 0.55);
  padding-left: 18px;
}

.process-list span,
.detail-card > span {
  color: var(--cyan);
  font-weight: 800;
}

.process-list h3,
.detail-card h2,
.story-card h2,
.case-card h2 {
  margin: 8px 0 0;
}

.process-list p,
.detail-card p,
.detail-card li,
.story-card p,
.case-card p {
  color: var(--muted);
  line-height: 1.75;
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 64px;
  margin-bottom: 72px;
  padding: clamp(24px, 5vw, 48px);
}

.detail-list {
  display: grid;
  gap: 22px;
  padding-bottom: 72px;
}

.detail-card {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 24px;
  scroll-margin-top: 112px;
  padding: clamp(24px, 4vw, 42px);
}

.detail-card h2 {
  font-size: clamp(1.65rem, 3vw, 2.55rem);
}

.detail-card ul {
  display: grid;
  gap: 10px;
  margin: 18px 0 24px;
  padding-left: 18px;
}

.case-grid,
.story-grid {
  display: grid;
  gap: 22px;
  padding-bottom: 72px;
}

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

.case-card {
  padding: 18px;
}

.case-card .project-card {
  min-height: 220px;
  margin-bottom: 22px;
}

.case-card h2 {
  font-size: 1.45rem;
}

.case-card a {
  display: inline-block;
  color: #5b91ff;
  font-weight: 800;
  margin-top: 8px;
}

.case-card a::after {
  content: " →";
}

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

.story-card {
  padding: clamp(22px, 4vw, 34px);
}

.form-note {
  min-height: 20px;
  margin: 0;
  color: var(--green);
  font-size: 0.92rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  background: rgba(1, 3, 10, 0.68);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 36px;
  padding-top: 44px;
  padding-bottom: 30px;
}

.footer-brand img {
  width: 180px;
}

.footer-brand p,
.footer-grid a,
.footer-grid span {
  color: var(--muted);
  line-height: 1.7;
}

.footer-brand p {
  max-width: 290px;
}

.footer-grid div:not(.footer-brand) {
  display: grid;
  align-content: start;
  gap: 9px;
}

.footer-grid h3 {
  margin: 0 0 8px;
}

.copyright {
  margin: 0;
  border-top: 1px solid rgba(120, 156, 255, 0.12);
  color: #78839a;
  font-size: 0.88rem;
  padding: 18px 20px 24px;
  text-align: center;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto auto;
    gap: 10px;
    padding: 12px 16px;
    background: rgba(1, 4, 12, 0.44);
    backdrop-filter: blur(14px);
  }

  .site-header.is-scrolled {
    background: rgba(2, 4, 12, 0.68);
  }

  .brand img {
    width: 132px;
    height: 42px;
  }

  .mobile-quick-nav {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 800;
  }

  .mobile-quick-nav a {
    border: 1px solid rgba(123, 151, 230, 0.2);
    border-radius: 999px;
    background: rgba(8, 13, 27, 0.3);
    color: #f7fbff;
    padding: 8px 10px;
    white-space: nowrap;
  }

  .header-actions {
    width: auto;
    justify-content: flex-end;
  }

  .menu-toggle {
    display: block;
    width: 40px;
    height: 40px;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 14px;
    display: none;
    width: min(320px, calc(100vw - 40px));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(5, 9, 20, 0.98);
    padding: 10px;
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 14px 12px;
  }

  .header-cta {
    display: none;
  }

  .hero,
  .contact,
  .about-panel,
  .split-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 104px;
  }

  .hero + .section-block {
    margin-top: 0;
  }

  .hero-visual {
    min-height: 390px;
  }

  .service-grid,
  .portfolio-grid,
  .footer-grid,
  .case-grid,
  .story-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-band {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 680px) {
  .section-shell {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    padding: 10px 12px;
  }

  .brand img {
    width: 116px;
    height: 38px;
  }

  .language-switcher {
    min-height: 34px;
    padding: 3px;
  }

  .language-icon {
    display: none;
  }

  .language-switcher button {
    min-width: 28px;
    height: 26px;
    font-size: 0.68rem;
  }

  .mobile-quick-nav {
    display: none;
  }

  .hero {
    gap: 32px;
    padding-bottom: 46px;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(2.05rem, 9.5vw, 2.65rem);
    line-height: 1.08;
    text-wrap: balance;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .btn {
    min-height: 46px;
    padding: 0 20px;
  }

  .hero-features {
    display: grid;
    width: fit-content;
    max-width: 100%;
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 14px;
    margin-right: auto;
    margin-left: 0;
  }

  .hero-features span {
    display: grid;
    grid-template-columns: 14px 1fr;
    align-items: center;
    gap: 10px;
    text-align: left;
  }

  .hero-features span + span {
    border-left: 0;
    padding-left: 0;
  }

  .hero-visual {
    min-height: 320px;
  }

  .laptop {
    transform: none;
  }

  .laptop-screen {
    min-height: 300px;
  }

  .mock-header {
    padding: 18px;
  }

  .mock-header div {
    display: none;
  }

  .mock-content {
    grid-template-columns: 1fr;
    padding: 28px 22px 36px;
  }

  .mock-content img {
    width: 190px;
    justify-self: center;
    opacity: 0.92;
  }

  .section-block,
  .contact {
    padding: 46px 0;
  }

  .page-hero {
    padding: 118px 0 42px;
  }

  .page-hero h1 {
    max-width: 100%;
    font-size: clamp(2rem, 10vw, 2.8rem);
    line-height: 1.08;
    text-wrap: balance;
  }

  .section-heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .service-grid,
  .portfolio-grid,
  .footer-grid,
  .case-grid,
  .story-grid {
    grid-template-columns: 1fr;
  }

  .detail-card {
    grid-template-columns: 1fr;
  }

  .service-card,
  .contact-form,
  .story-card {
    padding: 22px;
  }
}

@media (max-width: 420px) {
  .section-shell {
    width: min(100% - 22px, 1120px);
  }

  .hero {
    padding-top: 92px;
  }

  .site-header {
    grid-template-columns: auto 1fr auto auto;
    gap: 6px;
    background: rgba(1, 4, 12, 0.38);
  }

  .header-actions {
    position: static;
    display: flex;
    order: 3;
  }

  .main-nav.is-open {
    top: calc(100% + 8px);
  }

  .brand img {
    width: 102px;
    height: 34px;
  }

  .language-switcher {
    min-height: 30px;
    border-color: rgba(123, 151, 230, 0.16);
    background: rgba(7, 12, 26, 0.36);
    padding: 2px;
  }

  .language-switcher button {
    min-width: 18px;
    height: 24px;
    font-size: 0.58rem;
  }

  .menu-toggle {
    order: 4;
    width: 32px;
    height: 32px;
  }

  .hero h1 {
    font-size: clamp(1.9rem, 9vw, 2.25rem);
  }

  .hero-copy p {
    font-size: 0.94rem;
    line-height: 1.62;
  }

  .hero-actions {
    gap: 12px;
    margin-top: 24px;
  }

  .page-hero h1 {
    font-size: clamp(1.9rem, 9.5vw, 2.35rem);
  }
}