:root {
  --bg: #050607;
  --bg-secondary: #080a0c;
  --surface: #0c0f11;
  --surface-elevated: #111417;
  --text: #f2f2f2;
  --text-secondary: #a5a7aa;
  --text-muted: #6d7074;
  --text-body: #8c8f93;
  --accent: #d71920;
  --accent-hover: #f01d25;
  --accent-dark: #761216;
  --accent-subtle: rgba(215, 25, 32, 0.12);
  --border: #24282b;
  --border-strong: #34383c;
  --border-subtle: #181b1e;
  --border-accent: #64171a;
  --font-heading: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", Arial, sans-serif;
  --max: 1240px;
  --pad: 40px;
  --header-h: 80px;
  --ease: ease;
  --duration: 180ms;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p {
  margin: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  padding: 12px 16px;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
}

.page-grid {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(22, 25, 27, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22, 25, 27, 0.35) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.35;
  mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
}

.page-noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' 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");
}

.container {
  width: min(100% - (var(--pad) * 2), var(--max));
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

/* Header */
.site-header {
  position: relative;
  z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(5, 6, 7, 0.72);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--font-heading);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text);
}

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

.nav-list {
  display: flex;
  gap: 32px;
}

.nav-list a {
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: color var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

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

.nav-list a.is-active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-contact {
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--duration) var(--ease);
}

.header-contact:hover {
  color: var(--accent);
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 1px;
  margin: 4px auto;
  background: var(--text);
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
  padding: 12px var(--pad) 20px;
}

.mobile-nav a {
  display: block;
  padding: 14px 0;
  font-family: var(--font-heading);
  font-size: 18px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav a:hover {
  color: var(--accent);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 48px;
  padding: 0 24px;
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease), color var(--duration) var(--ease);
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-primary:hover .btn-arrow {
  transform: translateX(3px);
}

.btn-arrow {
  display: inline-block;
  transition: transform var(--duration) var(--ease);
}

.btn-secondary {
  background: transparent;
  border-color: var(--border-accent);
  color: var(--text);
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: #fff;
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 48px;
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--duration) var(--ease);
}

.btn-link:hover {
  color: var(--text);
}

.is-disabled {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}

/* Sections */
.section {
  padding: 72px 0;
  border-top: 1px solid var(--border-subtle);
  position: relative;
}

.section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.section-marker {
  width: 3px;
  height: 17px;
  background: var(--accent);
  flex-shrink: 0;
}

.section-head h2 {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
}

.section-note {
  margin-left: auto;
  font-size: 13px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.eyebrow {
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #777a7e;
}

/* Hero */
.hero {
  position: relative;
  min-height: max(620px, calc(100vh - var(--header-h)));
  display: flex;
  align-items: stretch;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 75% 40%, rgba(215, 25, 32, 0.08), transparent 70%),
    linear-gradient(90deg, #050607 0%, rgba(5, 6, 7, 0.88) 35%, rgba(5, 6, 7, 0.35) 75%, #050607 100%),
    linear-gradient(180deg, #080a0c 0%, #050607 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  grid-template-rows: 1fr auto;
  gap: 16px;
  align-items: end;
  min-height: max(620px, calc(100vh - var(--header-h)));
  padding-top: 32px;
  padding-bottom: 32px;
}

.hero-content {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  max-width: 520px;
  padding-bottom: 24px;
}

.hero-title {
  margin-top: 18px;
  font-family: var(--font-heading);
  font-size: clamp(48px, 8vw, 76px);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

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

.hero-name-accent {
  color: var(--accent);
}

.hero-role {
  margin-top: 16px;
  font-family: var(--font-heading);
  font-size: 22px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d0d0d0;
}

.hero-desc {
  margin-top: 18px;
  max-width: 460px;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-secondary);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
}

.hero-visual {
  grid-column: 2;
  grid-row: 1 / span 2;
  position: relative;
  align-self: end;
  justify-self: end;
  width: min(100%, 680px);
  max-height: min(92vh, 920px);
  margin-right: -20px;
  isolation: isolate;
}

.hero-glow {
  position: absolute;
  width: 60%;
  height: 40%;
  left: 20%;
  bottom: 10%;
  z-index: 1;
  background: rgba(215, 25, 32, 0.08);
  filter: blur(100px);
  pointer-events: none;
}

.hero-depth {
  position: absolute;
  inset: -6% -12% 6% -22%;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  overflow: hidden;
}

.hw {
  position: absolute;
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(242, 242, 242, 0.18);
}

/* Cloud layout: size + opacity + position */
.hw-1  { left: 2%;  top: 8%;  font-size: clamp(42px, 5.8vw, 78px); opacity: 0.55; -webkit-text-stroke-color: rgba(242, 242, 242, 0.14); filter: blur(0.8px); }
.hw-2  { left: 48%; top: 4%;  font-size: clamp(28px, 3.6vw, 48px); opacity: 0.7; }
.hw-3  { left: 18%; top: 22%; font-size: clamp(36px, 4.8vw, 64px); opacity: 0.85; color: rgba(242, 242, 242, 0.05); -webkit-text-stroke-color: rgba(242, 242, 242, 0.24); }
.hw-4  { left: 8%;  top: 38%; font-size: clamp(22px, 3vw, 40px);   opacity: 0.45; color: rgba(215, 25, 32, 0.08); -webkit-text-stroke-color: rgba(215, 25, 32, 0.4); }
.hw-5  { right: 2%; top: 18%; font-size: clamp(24px, 3.2vw, 44px); opacity: 0.6; }
.hw-6  { left: 56%; top: 28%; font-size: clamp(48px, 6.5vw, 88px); opacity: 0.35; filter: blur(1px); -webkit-text-stroke-color: rgba(242, 242, 242, 0.12); }
.hw-7  { left: 4%;  top: 56%; font-size: clamp(18px, 2.4vw, 32px); opacity: 0.5; }
.hw-8  { left: 38%; top: 48%; font-size: clamp(26px, 3.4vw, 46px); opacity: 0.65; }
.hw-9  { right: 6%; top: 42%; font-size: clamp(16px, 2.2vw, 28px); opacity: 0.4; }
.hw-10 { left: 22%; top: 64%; font-size: clamp(20px, 2.8vw, 36px); opacity: 0.55; color: rgba(215, 25, 32, 0.06); -webkit-text-stroke-color: rgba(215, 25, 32, 0.32); }
.hw-11 { right: 18%; top: 58%; font-size: clamp(34px, 4.4vw, 58px); opacity: 0.3; filter: blur(1.2px); }
.hw-12 { left: 52%; top: 70%; font-size: clamp(18px, 2.5vw, 30px); opacity: 0.48; }
.hw-13 { left: 6%;  top: 78%; font-size: clamp(30px, 4vw, 52px);   opacity: 0.58; }
.hw-14 { right: 8%; top: 74%; font-size: clamp(22px, 3vw, 38px);   opacity: 0.42; }
.hw-15 { left: 40%; top: 14%; font-size: clamp(14px, 1.9vw, 24px); opacity: 0.38; letter-spacing: 0.12em; }
.hw-16 { right: 4%; top: 88%; font-size: clamp(16px, 2.1vw, 26px); opacity: 0.35; }
.hw-17 { left: 28%; top: 86%; font-size: clamp(14px, 1.8vw, 22px); opacity: 0.28; filter: blur(0.6px); }
.hw-18 { left: 62%; top: 36%; font-size: clamp(20px, 2.6vw, 34px); opacity: 0.5; color: rgba(242, 242, 242, 0.04); -webkit-text-stroke-color: rgba(242, 242, 242, 0.2); }

.hero-portrait {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: bottom center;
  filter: contrast(1.05) brightness(0.92);
  transform: scale(1.08);
  transform-origin: bottom center;
  mask-image: linear-gradient(180deg, #000 82%, transparent 100%);
}

.hero-meta {
  grid-column: 1;
  grid-row: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.meta-value {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 500;
  line-height: 1;
  color: var(--text);
}

.meta-label {
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 40px;
  align-items: start;
}

.about-media {
  margin: 0;
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}

.about-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  filter: brightness(0.78) saturate(0.75) contrast(1.05);
}

.about-intro {
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
}

.about-text {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.about-text p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.65;
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.facts li {
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: #090b0d;
  font-family: var(--font-heading);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: border-color var(--duration) var(--ease), color var(--duration) var(--ease);
}

.facts li:hover {
  border-color: var(--border-accent);
  color: var(--accent);
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 20px;
  min-height: 180px;
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.service-card:hover {
  background: #101315;
  border-color: #4a2527;
}

.service-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border: 1px solid #351719;
  background: #120b0c;
  color: var(--text-secondary);
}

.service-icon svg {
  width: 18px;
  height: 18px;
}

.service-card:hover .service-icon {
  color: var(--accent);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 10px;
}

.service-card p {
  color: var(--text-body);
  font-size: 15px;
  line-height: 1.55;
}

/* Demos */
.demos-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.demo-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 280px;
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.demo-card:hover {
  background: #101315;
  border-color: #4a2527;
}

.demo-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.demo-badge {
  font-family: var(--font-heading);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border-accent);
  padding: 4px 8px;
  background: var(--accent-subtle);
}

.demo-status {
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.demo-card h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--text);
}

.demo-card p {
  flex: 1;
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-body);
}

.demo-link {
  align-self: flex-start;
  margin-top: auto;
}

.nda-block {
  margin-top: 12px;
  padding: 28px;
  border: 1px solid var(--border);
  background:
    linear-gradient(90deg, rgba(215, 25, 32, 0.06), transparent 40%),
    var(--surface);
}

.nda-block h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 12px;
}

.nda-block p {
  max-width: 720px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-secondary);
}

.nda-note {
  margin-top: 12px !important;
  color: var(--text-muted) !important;
  font-size: 15px !important;
}

/* Experience */
.experience-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 24px;
  align-items: start;
}

.timeline {
  position: relative;
  border-left: 1px solid var(--border);
  padding-left: 24px;
  display: grid;
  gap: 28px;
}

.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 6px;
  width: 8px;
  height: 8px;
  background: var(--accent);
}

.timeline-year {
  font-family: var(--font-heading);
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.timeline h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 6px;
}

.timeline p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.timeline strong {
  color: var(--text);
  font-weight: 500;
}

.tech-panel {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 20px;
}

.tech-title {
  font-family: var(--font-heading);
  font-size: 16px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 16px;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.tech-grid li {
  display: grid;
  place-items: center;
  min-height: 56px;
  border: 1px solid var(--border);
  background: #090b0d;
  font-family: var(--font-heading);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.tech-grid li:hover {
  color: var(--accent);
  border-color: var(--border-accent);
}

.stats-strip {
  display: grid;
  gap: 14px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.stats-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 26px;
  color: var(--text);
  line-height: 1;
  margin-bottom: 4px;
}

.stats-label {
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Workflow */
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.workflow-step {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 20px 16px;
  min-height: 180px;
  transition: border-color var(--duration) var(--ease), background var(--duration) var(--ease);
}

.workflow-step:hover {
  border-color: #4a2527;
  background: #101315;
}

.workflow-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 18px;
}

.workflow-step h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 10px;
}

.workflow-step p {
  color: var(--text-body);
  font-size: 14px;
  line-height: 1.55;
}

/* CTA */
.cta {
  padding: 96px 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(215, 25, 32, 0.1), transparent 65%),
    linear-gradient(90deg, rgba(5, 6, 7, 0.95), rgba(5, 6, 7, 0.55)),
    var(--bg-secondary);
}

.cta-inner {
  max-width: 640px;
}

.cta h2 {
  margin-top: 14px;
  font-family: var(--font-heading);
  font-size: clamp(42px, 7vw, 64px);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
}

.cta h2 span {
  display: block;
}

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

.cta-desc {
  margin: 18px 0 28px;
  max-width: 500px;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* Contacts */
.contacts-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color var(--duration) var(--ease), background var(--duration) var(--ease);
}

a.contact-card:hover {
  border-color: #4a2527;
  background: #101315;
}

.contact-label {
  font-family: var(--font-heading);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.contact-value {
  font-family: var(--font-heading);
  font-size: 20px;
  letter-spacing: 0.02em;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-subtle);
  animation: pulse 2.4s ease infinite;
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 4px var(--accent-subtle);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(215, 25, 32, 0.05);
  }
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0 36px;
  position: relative;
  z-index: 1;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.site-footer p {
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-note {
  margin-top: 18px;
  max-width: 820px;
  font-size: 12px !important;
  line-height: 1.55;
  letter-spacing: 0.01em !important;
  text-transform: none !important;
  color: var(--text-muted);
  opacity: 0.85;
}

/* Tasks + FAQ */
.tasks-lead {
  max-width: 760px;
  margin: -8px 0 28px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-secondary);
}

.tasks-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.task-item {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 20px;
  transition: border-color var(--duration) var(--ease), background var(--duration) var(--ease);
}

.task-item:hover {
  border-color: #4a2527;
  background: #101315;
}

.task-item h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 10px;
}

.task-item p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-body);
}

/* Pricing */
.price-list {
  max-width: 720px;
  border-top: 1px solid var(--border);
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}

.price-name {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text);
  flex-shrink: 0;
  max-width: 58%;
}

.price-dots {
  flex: 1;
  min-width: 24px;
  border-bottom: 1px dotted rgba(255, 255, 255, 0.18);
  transform: translateY(-4px);
}

.price-value {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--accent);
  white-space: nowrap;
  flex-shrink: 0;
}

.pricing-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 28px;
  max-width: 720px;
}

.pricing-note {
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.faq-list {
  display: grid;
  gap: 10px;
  max-width: 820px;
}

.faq-item {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 0;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 20px;
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--accent);
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p {
  padding: 0 20px 18px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-secondary);
}

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

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

  .price-row {
    flex-wrap: wrap;
    gap: 8px;
    padding: 16px 0;
  }

  .price-name {
    max-width: 100%;
  }

  .price-dots {
    display: none;
  }

  .price-value {
    margin-left: auto;
  }

  .pricing-foot {
    flex-direction: column;
    align-items: flex-start;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 500ms var(--ease), transform 500ms var(--ease);
  transition-delay: var(--delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

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

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

  .status-dot {
    animation: none;
  }

  .hw-1,
  .hw-6,
  .hw-11,
  .hw-17 {
    filter: none;
  }
}

/* Responsive */
@media (max-width: 1100px) {
  .services-grid,
  .demos-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workflow-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  :root {
    --pad: 28px;
    --header-h: 64px;
  }

  .nav {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .mobile-nav.is-open {
    display: block;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    min-height: auto;
    padding-top: 36px;
  }

  .hero-content {
    grid-column: 1;
    grid-row: 1;
    max-width: none;
    padding-bottom: 0;
  }

  .hero-visual {
    grid-column: 1;
    grid-row: 2;
    justify-self: center;
    width: min(100%, 480px);
    max-height: 580px;
    margin-right: 0;
  }

  .hero-depth {
    inset: -2% -2% 8% -2%;
  }

  .hw-6,
  .hw-11,
  .hw-15,
  .hw-16,
  .hw-17 {
    display: none;
  }

  .hw-1  { font-size: clamp(32px, 10vw, 52px); }
  .hw-3  { font-size: clamp(28px, 8vw, 44px); }
  .hw-4  { font-size: clamp(18px, 5vw, 28px); }

  .hero-meta {
    grid-column: 1;
    grid-row: 3;
  }

  .about-grid,
  .experience-grid {
    grid-template-columns: 1fr;
  }

  .about-media {
    max-width: 420px;
  }

  .section-note {
    margin-left: 0;
    width: 100%;
  }

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

@media (max-width: 640px) {
  :root {
    --pad: 18px;
  }

  .header-contact {
    display: none;
  }

  .hero-meta {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .services-grid,
  .demos-grid,
  .workflow-grid,
  .tech-grid {
    grid-template-columns: 1fr;
  }

  .timeline li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta {
    padding: 72px 0;
  }
}