:root {
  --bg: #060b12;
  --bg-soft: #111a26;
  --text: #f6f7fb;
  --muted: #a7b2c2;
  --line: rgba(255, 255, 255, 0.16);
  --card: rgba(20, 30, 46, 0.72);
  --accent: #ff6f1a;
  --accent-soft: #ffb16f;
  --teal: #12d6c6;
  --radius: 1.4rem;
  --shadow: 0 24px 50px rgba(0, 0, 0, 0.45);
}

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

html,
body {
  min-height: 100%;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 15%, rgba(255, 111, 26, 0.18), transparent 28%),
    radial-gradient(circle at 84% 8%, rgba(18, 214, 198, 0.2), transparent 26%),
    linear-gradient(145deg, #04070c, #0b1320 52%, #04090f);
  overflow-x: hidden;
}

.noise-layer {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.01),
      rgba(255, 255, 255, 0.01) 1px,
      transparent 1px,
      transparent 3px
    );
  pointer-events: none;
}

.spotlight {
  position: fixed;
  width: 40rem;
  height: 40rem;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  background: radial-gradient(circle, rgba(255, 111, 26, 0.16), transparent 65%);
  filter: blur(18px);
  transform: translate(-50%, -50%);
  left: 50%;
  top: 50%;
}

.header {
  position: sticky;
  top: 0;
  width: min(1200px, 92vw);
  margin: 1rem auto;
  padding: 0.9rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 12, 18, 0.7);
  backdrop-filter: blur(10px);
  z-index: 20;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font: 700 0.72rem/1 "Syne", sans-serif;
  background: linear-gradient(135deg, var(--accent), var(--teal));
  color: #06111a;
}

.brand-text {
  font: 700 0.95rem/1 "Syne", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.25s ease;
}

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

.cta-small {
  padding: 0.5rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
}

.menu-btn {
  display: none;
  width: 2.3rem;
  height: 2.3rem;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
}

.menu-btn span {
  display: block;
  width: 58%;
  height: 2px;
  margin: 0.2rem auto;
  background: #fff;
}

main {
  width: min(1200px, 92vw);
  margin: 0 auto;
}

.hero {
  min-height: 82vh;
  display: grid;
  align-content: center;
  gap: 1.2rem;
  padding: 4rem 0 2rem;
}

.hero-tag,
.kicker {
  width: fit-content;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-soft);
  padding: 0.45rem 0.8rem;
  border: 1px solid rgba(255, 177, 111, 0.35);
  border-radius: 999px;
  background: rgba(255, 177, 111, 0.08);
}

.hero h1 {
  max-width: 12ch;
  font: 800 clamp(2.2rem, 7vw, 5.3rem)/0.92 "Syne", sans-serif;
  letter-spacing: -0.03em;
}

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

.hero-text {
  max-width: 56ch;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  text-decoration: none;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.78rem 1.2rem;
  transition: transform 0.2s ease, box-shadow 0.3s ease;
}

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

.btn-primary {
  color: #07141f;
  background: linear-gradient(135deg, var(--accent), var(--teal));
  box-shadow: 0 15px 30px rgba(255, 111, 26, 0.25);
}

.btn-ghost {
  color: var(--text);
  border: 1px solid var(--line);
}

.stats {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.stats article {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.stats strong {
  display: block;
  font: 800 1.65rem/1 "Syne", sans-serif;
  margin-bottom: 0.3rem;
}

.stats span {
  color: var(--muted);
  font-size: 0.9rem;
}

section {
  margin: 5.2rem 0;
}

.section-head h2 {
  margin-top: 1rem;
  font: 700 clamp(1.8rem, 4vw, 3rem)/1 "Syne", sans-serif;
  max-width: 18ch;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 1.5rem 0;
}

.filter-btn {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
}

.filter-btn.active {
  color: #07141f;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--teal));
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.card.hidden {
  display: none;
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.32);
}

.card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.card-body {
  padding: 0.8rem;
  display: grid;
  gap: 0.45rem;
}

.card-body h3 {
  font: 700 1.05rem/1.1 "Syne", sans-serif;
}

.card-body p {
  color: var(--muted);
  font-size: 0.86rem;
}

.card-body span {
  color: var(--teal);
  font-weight: 700;
  font-size: 0.9rem;
}

.chip {
  width: fit-content;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid rgba(18, 214, 198, 0.35);
  background: rgba(18, 214, 198, 0.1);
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  color: #97fff5;
}

.service-list {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.service-list article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  background: linear-gradient(160deg, rgba(255, 111, 26, 0.09), rgba(17, 26, 38, 0.72));
}

.service-list h3 {
  font: 700 1.2rem/1.1 "Syne", sans-serif;
  margin-bottom: 0.45rem;
}

.service-list p {
  color: var(--muted);
}

.testimonial-box {
  margin-top: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.8rem;
  background: var(--card);
}

.testimonial {
  display: none;
}

.testimonial.active {
  display: block;
  animation: fadeUp 0.4s ease;
}

.testimonial p {
  font: 500 clamp(1.1rem, 2vw, 1.45rem)/1.4 "Manrope", sans-serif;
  max-width: 60ch;
}

.testimonial h4 {
  margin-top: 1rem;
  font: 700 1rem/1 "Syne", sans-serif;
}

.testimonial span {
  color: var(--muted);
}

.arrow {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: transparent;
  color: #fff;
  cursor: pointer;
}

.contact {
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 0.2rem);
  padding: clamp(1.4rem, 5vw, 2.5rem);
  background:
    linear-gradient(165deg, rgba(255, 111, 26, 0.18), rgba(18, 214, 198, 0.13));
  display: grid;
  gap: 1rem;
}

.contact h2 {
  font: 800 clamp(1.6rem, 5vw, 3rem)/1 "Syne", sans-serif;
  max-width: 18ch;
}

.contact p {
  max-width: 60ch;
  color: #d4d8e0;
}

.footer {
  width: min(1200px, 92vw);
  margin: 3rem auto 2rem;
  color: var(--muted);
  text-align: center;
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 920px) {
  .grid,
  .service-list,
  .stats {
    grid-template-columns: 1fr;
  }

  .nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    left: 0;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 1.1rem;
    background: rgba(8, 12, 18, 0.95);
    display: none;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav.open {
    display: flex;
  }

  .menu-btn {
    display: block;
  }
}

@media (max-width: 1160px) {
  .grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .grid {
    grid-template-columns: 1fr;
  }
}