:root {
  --bg: #07100f;
  --bg-secondary: #0b1716;
  --surface: #10201d;
  --surface-strong: #152b29;
  --primary: #35e58c;
  --secondary: #28c7d9;
  --text: #f5fffb;
  --muted: #9bafaa;
  --border: rgba(255, 255, 255, 0.1);
  --shadow: 0 18px 50px rgba(4, 10, 9, 0.45);
  --radius: 24px;
  --container: min(1160px, calc(100% - 2rem));
  --transition: 260ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(40, 199, 217, 0.14), transparent 30%),
    radial-gradient(circle at bottom right, rgba(53, 229, 140, 0.12), transparent 34%),
    var(--bg);
  color: var(--text);
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  border: 0;
  background: transparent;
  color: inherit;
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  letter-spacing: -0.05em;
  font-family: "Space Grotesk", sans-serif;
}

p {
  margin: 0;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 7rem 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: rgba(53, 229, 140, 0.7);
}

.eyebrow-dark {
  color: var(--secondary);
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.scrolled {
  background: rgba(7, 16, 15, 0.72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.3rem;
  height: 2.3rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(53, 229, 140, 0.22), rgba(40, 199, 217, 0.1));
  color: var(--primary);
  font-size: 0.9rem;
  letter-spacing: 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.brand-name {
  font-size: 0.8rem;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  position: relative;
  color: rgba(245, 255, 251, 0.76);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.5rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

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

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

.menu-toggle {
  display: none;
  position: relative;
  width: 46px;
  height: 46px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  left: 12px;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease, top 0.3s ease;
}

.menu-toggle span:nth-child(1) { top: 15px; }
.menu-toggle span:nth-child(2) { top: 22px; }
.menu-toggle span:nth-child(3) { top: 29px; }

.menu-toggle.is-open span:nth-child(1) {
  top: 22px;
  transform: rotate(45deg);
}

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

.menu-toggle.is-open span:nth-child(3) {
  top: 22px;
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  padding-top: 8rem;
  min-height: 100vh;
  display: grid;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 2rem;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero h1 {
  margin-top: 1.25rem;
  font-size: clamp(3.4rem, 7vw, 6.2rem);
  line-height: 0.98;
}

.lead {
  max-width: 580px;
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0.9rem 1.45rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #03110d;
  box-shadow: 0 20px 40px rgba(53, 229, 140, 0.18);
}

.btn-secondary {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.02);
}

.small-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 2.6rem;
  color: rgba(245, 255, 251, 0.7);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.visual-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  opacity: 0.95;
}

.orb-one {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(53, 229, 140, 0.7), rgba(53, 229, 140, 0.12) 45%, transparent 70%);
  right: 4%;
  top: 8%;
}

.orb-two {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(40, 199, 217, 0.7), rgba(40, 199, 217, 0.12) 42%, transparent 72%);
  left: 8%;
  bottom: 8%;
}

.visual-grid {
  position: absolute;
  inset: 8% 10% 12% 8%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 30px;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 24px 24px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.floating-card {
  position: absolute;
  z-index: 2;
  display: grid;
  gap: 0.35rem;
  min-width: 160px;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(9, 20, 18, 0.7);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  animation: float 8s ease-in-out infinite alternate;
}

.card-top {
  top: 14%;
  right: 10%;
}

.card-mid {
  left: 10%;
  bottom: 17%;
  min-width: 190px;
  display: flex;
  align-items: center;
  gap: 1rem;
  animation-delay: 0.8s;
}

.card-bottom {
  right: 18%;
  bottom: 6%;
  animation-delay: 1.3s;
}

.chip {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(53, 229, 140, 0.1);
  color: var(--primary);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.floating-card strong {
  font-size: clamp(1.3rem, 2vw, 2rem);
  letter-spacing: -0.06em;
}

.floating-card small {
  color: var(--muted);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mini-bars {
  display: flex;
  align-items: end;
  gap: 0.35rem;
  height: 40px;
}

.mini-bars span {
  display: block;
  width: 8px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--secondary), var(--primary));
}

.mini-bars span:nth-child(1) { height: 24%; }
.mini-bars span:nth-child(2) { height: 48%; }
.mini-bars span:nth-child(3) { height: 72%; }
.mini-bars span:nth-child(4) { height: 100%; }

.signal {
  position: absolute;
  border: 1px solid rgba(53, 229, 140, 0.4);
  border-radius: 50%;
}

.signal-one {
  right: 11%;
  top: 20%;
  width: 170px;
  height: 170px;
}

.signal-two {
  left: 15%;
  bottom: 12%;
  width: 200px;
  height: 200px;
}

.about {
  position: relative;
}

.section-intro {
  max-width: 780px;
}

.section-intro h2,
.section-heading h2,
.contact-copy h2,
.feature-copy h2 {
  margin-top: 1rem;
  font-size: clamp(2.4rem, 4vw, 4.2rem);
  line-height: 1.02;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2rem;
  margin-top: 3rem;
}

.about-copy {
  display: grid;
  gap: 1rem;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.9;
}

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

.stat-card {
  display: grid;
  gap: 0.4rem;
  min-height: 200px;
  padding: 1.5rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(16, 32, 29, 0.72);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.stat-value {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

.stat-value::after {
  content: "+";
  margin-left: 0.1em;
  color: var(--primary);
}

.stat-card:nth-child(4) .stat-value::after {
  content: "%";
}

.stat-label {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.services {
  background: rgba(9, 17, 16, 0.78);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.2rem;
}

.service-card {
  position: relative;
  display: grid;
  gap: 1rem;
  min-height: 300px;
  padding: 1.5rem 1.4rem;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(17, 27, 25, 0.92), rgba(10, 16, 16, 0.88));
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: auto -30% -45% 35%;
  height: 140px;
  background: radial-gradient(circle, rgba(53, 229, 140, 0.26), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(53, 229, 140, 0.7);
  box-shadow: 0 16px 36px rgba(53, 229, 140, 0.1);
}

.service-card:hover::before,
.service-card:focus-within::before {
  opacity: 1;
}

.service-number {
  color: rgba(245, 255, 251, 0.45);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(53, 229, 140, 0.14), rgba(40, 199, 217, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--primary);
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card h3 {
  font-size: 1.7rem;
  line-height: 1.1;
}

.service-card p {
  color: var(--muted);
  line-height: 1.8;
}

.card-link {
  margin-top: auto;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.feature-showcase {
  background: linear-gradient(180deg, rgba(7, 16, 15, 0.92), rgba(11, 23, 22, 0.88));
}

.feature-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 2rem;
  align-items: center;
}

.feature-copy {
  max-width: 500px;
}

.feature-copy p:not(.eyebrow) {
  margin-top: 1.3rem;
  color: var(--muted);
  line-height: 1.9;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  gap: 0.8rem;
}

.feature-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text);
  font-weight: 600;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.feature-visual {
  position: relative;
  min-height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-glow {
  position: absolute;
  inset: 10% 15% 12% 15%;
  background: radial-gradient(circle, rgba(53, 229, 140, 0.2), rgba(40, 199, 217, 0.08) 50%, transparent 72%);
  border-radius: 36px;
}

.feature-panel {
  position: relative;
  z-index: 1;
  border: 1px solid var(--border);
  border-radius: 30px;
  background: rgba(16, 32, 29, 0.82);
  box-shadow: var(--shadow);
}

.feature-panel-large {
  width: min(540px, 100%);
  min-height: 360px;
  padding: 1rem 1.2rem 1.4rem;
}

.panel-header {
  display: flex;
  gap: 0.5rem;
  padding-bottom: 1rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-one { background: #ff6b6b; }
.dot-two { background: #ffd166; }
.dot-three { background: #35e58c; }

.panel-content {
  display: grid;
  grid-template-columns: 0.6fr 1fr;
  gap: 1rem;
  height: calc(100% - 2.6rem);
  padding: 1rem 0.8rem 0.2rem;
}

.panel-lines {
  display: grid;
  gap: 0.8rem;
  align-content: center;
}

.panel-lines span {
  display: block;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(53, 229, 140, 0.28), rgba(40, 199, 217, 0.26));
}

.panel-chart {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: end;
  gap: 0.8rem;
  height: 100%;
  padding-top: 1rem;
}

.panel-chart div {
  border-radius: 20px 20px 0 0;
  background: linear-gradient(180deg, var(--secondary), var(--primary));
}

.panel-chart div:nth-child(1) { height: 34%; }
.panel-chart div:nth-child(2) { height: 58%; }
.panel-chart div:nth-child(3) { height: 76%; }
.panel-chart div:nth-child(4) { height: 100%; }

.feature-panel-small {
  position: absolute;
  right: 2%;
  bottom: 12%;
  z-index: 2;
  display: grid;
  gap: 0.5rem;
  min-width: 140px;
  padding: 1rem 1.2rem;
}

.feature-panel-small small {
  color: var(--muted);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.feature-panel-small strong {
  font-size: 2rem;
  letter-spacing: -0.06em;
}

.projects {
  background: rgba(7, 16, 15, 0.82);
}

.project-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.8rem 0 2rem;
}

.filter-btn {
  min-height: 42px;
  padding: 0.7rem 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: rgba(245, 255, 251, 0.7);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.filter-btn.active,
.filter-btn:hover,
.filter-btn:focus-visible {
  background: linear-gradient(135deg, rgba(53, 229, 140, 0.14), rgba(40, 199, 217, 0.12));
  border-color: rgba(53, 229, 140, 0.45);
  color: var(--text);
  transform: translateY(-2px);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.3rem;
}

.project-card {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(16, 32, 29, 0.72);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(53, 229, 140, 0.4);
  box-shadow: 0 20px 36px rgba(0, 0, 0, 0.2);
}

.project-card.is-hidden {
  display: none;
}

.project-thumb {
  height: 280px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

.project-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(7, 16, 15, 0.48) 100%);
}

.thumb-one {
  background:
    linear-gradient(135deg, rgba(53, 229, 140, 0.18), rgba(40, 199, 217, 0.2)),
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.2), transparent 25%),
    linear-gradient(135deg, #132c28, #0e1d1a 60%, #0a1210);
}

.thumb-two {
  background:
    linear-gradient(135deg, rgba(40, 199, 217, 0.2), rgba(53, 229, 140, 0.16)),
    radial-gradient(circle at 75% 10%, rgba(255,255,255,0.2), transparent 28%),
    linear-gradient(135deg, #0f1f2a, #0c1a1b 60%, #07100f);
}

.thumb-three {
  background:
    linear-gradient(135deg, rgba(53, 229, 140, 0.2), rgba(255,255,255,0.04)),
    radial-gradient(circle at 50% 18%, rgba(255,255,255,0.18), transparent 26%),
    linear-gradient(135deg, #112421, #0d1515 62%, #050d0d);
}

.project-info {
  display: grid;
  gap: 0.7rem;
  padding: 1.4rem 1.25rem 1.5rem;
}

.project-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-card h3 {
  font-size: 2rem;
}

.project-card p {
  color: var(--muted);
}

.text-link-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.process {
  background: rgba(11, 23, 22, 0.78);
}

.timeline {
  position: relative;
  display: grid;
  gap: 1rem;
  margin-top: 2.6rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(53, 229, 140, 0.2), rgba(40, 199, 217, 0.7), rgba(53, 229, 140, 0.2));
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 1rem 0 1rem 0;
}

.timeline-number {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border: 1px solid rgba(53, 229, 140, 0.4);
  border-radius: 50%;
  background: rgba(8, 18, 17, 0.9);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 1.6rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 18px rgba(40, 199, 217, 0.8);
}

.timeline-content {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 1.5rem 1.3rem;
  background: rgba(16, 32, 29, 0.8);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.timeline-content h3 {
  font-size: 1.5rem;
}

.timeline-content p {
  margin-top: 0.7rem;
  color: var(--muted);
  line-height: 1.8;
}

.cta-wrap {
  padding-top: 5rem;
}

.cta-panel {
  position: relative;
  overflow: hidden;
  padding: 3.5rem 2rem;
  border: 1px solid rgba(53, 229, 140, 0.24);
  border-radius: 30px;
  background:
    radial-gradient(circle at top left, rgba(53, 229, 140, 0.18), transparent 30%),
    radial-gradient(circle at bottom right, rgba(40, 199, 217, 0.18), transparent 30%),
    rgba(10, 18, 17, 0.9);
  box-shadow: 0 30px 60px rgba(3, 13, 12, 0.4);
  text-align: center;
}

.cta-panel::before {
  content: "";
  position: absolute;
  inset: 12% auto auto 12%;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  border: 1px solid rgba(53, 229, 140, 0.2);
  background: radial-gradient(circle, rgba(53, 229, 140, 0.08), transparent 68%);
  animation: pulse 8s ease-in-out infinite alternate;
}

.cta-panel h2 {
  position: relative;
  z-index: 1;
  margin-top: 1rem;
  font-size: clamp(2.2rem, 5vw, 4rem);
}

.cta-panel p:not(.eyebrow) {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 1.1rem auto 0;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.8;
}

.cta-panel .btn {
  position: relative;
  z-index: 1;
  margin-top: 2rem;
}

.contact {
  padding-bottom: 5rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 2rem;
}

.contact-copy p:not(.eyebrow) {
  margin-top: 1rem;
  color: var(--muted);
  line-height: 1.9;
}

.contact-links {
  display: grid;
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 94px;
  padding: 1rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: rgba(16, 32, 29, 0.76);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.contact-item:hover,
.contact-item:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(53, 229, 140, 0.55);
}

.contact-icon {
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(53, 229, 140, 0.12), rgba(40, 199, 217, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.contact-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: var(--primary);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-item small {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--muted);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-item strong {
  font-size: clamp(1rem, 2vw, 1.2rem);
  letter-spacing: -0.04em;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(7, 16, 15, 0.9);
}

.footer-inner {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 2.4rem 0 1.2rem;
}

.footer-brand {
  margin-bottom: 1rem;
}

.site-footer p {
  color: var(--muted);
}

.footer-links,
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a,
.social-links a {
  color: rgba(245, 255, 251, 0.72);
  transition: color var(--transition);
}

.footer-links a:hover,
.social-links a:hover,
.footer-links a:focus-visible,
.social-links a:focus-visible {
  color: var(--text);
}

.footer-bottom {
  padding: 0 0 2.2rem;
  color: rgba(245, 255, 251, 0.56);
  font-size: 0.82rem;
}

.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: #07100f;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-screen.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text);
}

.loader-bar {
  position: relative;
  width: min(250px, 54vw);
  height: 2px;
  margin-top: 1rem;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.loader-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 100%;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform-origin: left center;
  animation: loader 1.15s ease-in-out infinite both;
}

.loader-text {
  margin-top: 1rem;
  font-size: 0.68rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.js .hero-copy,
.js .hero-visual {
  animation: heroFade 0.9s ease forwards;
}

.js .hero-visual {
  animation-delay: 0.1s;
}

@keyframes float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-12px); }
}

@keyframes loader {
  0% { transform: scaleX(0.14); }
  50% { transform: scaleX(0.72); }
  100% { transform: scaleX(1); }
}

@keyframes heroFade {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% { transform: scale(0.96); opacity: 0.7; }
  100% { transform: scale(1.08); opacity: 1; }
}

@media (max-width: 980px) {
  .hero-grid,
  .about-layout,
  .feature-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 760px) {
  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    right: 1rem;
    width: min(280px, calc(100vw - 2rem));
    border: 1px solid var(--border);
    border-radius: 20px;
    background: rgba(7, 16, 15, 0.92);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }

  .main-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .main-nav ul {
    display: grid;
    gap: 0.5rem;
    padding: 1rem;
  }

  .main-nav a {
    display: block;
    padding: 0.7rem 0.8rem;
    border-radius: 12px;
  }

  .main-nav a::after {
    display: none;
  }

  .hero {
    padding-top: 7rem;
  }

  .hero h1 {
    font-size: clamp(2.8rem, 18vw, 4.6rem);
  }

  .lead {
    font-size: 1rem;
  }

  .service-grid,
  .project-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 5.5rem 0;
  }

  .timeline-item {
    grid-template-columns: 52px 1fr;
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

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