:root {
  --bg: #02050a;
  --bg-soft: #07111f;
  --ink: #f6f8ff;
  --muted: #9aa8be;
  --blue: #1175ff;
  --blue-hot: #00a3ff;
  --line: rgba(255, 255, 255, 0.14);
  --glass: rgba(255, 255, 255, 0.07);
  --shadow: 0 28px 90px rgba(0, 72, 255, 0.22);
  --max: 1180px;
  --display: "Bebas Neue", "Arial Narrow", sans-serif;
  --body: "Manrope", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 80% 8%, rgba(17, 117, 255, 0.28), transparent 32rem),
    radial-gradient(circle at 12% 24%, rgba(0, 163, 255, 0.16), transparent 24rem),
    var(--bg);
  color: var(--ink);
  font-family: var(--body);
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

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

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

a:hover {
  color: var(--blue-hot);
}

button,
input,
select,
textarea {
  font: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 20;
  transform: translateY(-150%);
  padding: 0.7rem 1rem;
  background: var(--ink);
  color: var(--bg);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 84px;
  padding: 1rem clamp(1rem, 4vw, 3.5rem);
  background: linear-gradient(to bottom, rgba(2, 5, 10, 0.88), rgba(2, 5, 10, 0.42), transparent);
  backdrop-filter: blur(12px);
}

.brand img {
  width: clamp(112px, 13vw, 180px);
}

.nav-links {
  display: flex;
  gap: clamp(0.8rem, 2vw, 1.8rem);
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.header-call,
.button,
.contact-methods a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
}

.header-call {
  min-height: 44px;
  padding: 0.65rem 0.95rem;
  border: 1px solid rgba(31, 231, 117, 0.5);
  border-radius: 999px;
  background: rgba(31, 231, 117, 0.08);
  color: #ecfff4;
  font-weight: 800;
}

.header-call img,
.button img,
.contact-methods img,
.social-row img {
  width: 1.15rem;
  height: 1.15rem;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.74fr);
  align-items: center;
  min-height: 100svh;
  overflow: hidden;
  padding: 8rem clamp(1rem, 5vw, 5rem) 5rem;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  content: "";
  background: linear-gradient(to top, var(--bg), transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  animation: rise-in 700ms ease-out both;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--blue-hot);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 0.94;
  letter-spacing: 0.01em;
}

h1,
h2 {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
}

h1 {
  max-width: 780px;
  font-size: clamp(4.2rem, 9vw, 8.8rem);
}

h2 {
  font-size: clamp(3rem, 7vw, 6.7rem);
}

h3 {
  font-size: clamp(1.35rem, 2vw, 2rem);
}

.hero-copy {
  max-width: 620px;
  margin: 1.4rem 0 0;
  color: #dbe7ff;
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  min-height: 52px;
  padding: 0.85rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 900;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

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

.button.primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-hot));
  color: white;
  box-shadow: var(--shadow);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.4rem;
  margin-top: 1.35rem;
  color: var(--muted);
  font-weight: 700;
}

.social-row a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.hero-media {
  position: absolute;
  inset: 6rem clamp(-8rem, -8vw, -3rem) auto auto;
  width: min(54vw, 760px);
  height: min(72vw, 820px);
  opacity: 0.92;
}

.hero-orbit {
  position: absolute;
  inset: 4% 0 0;
  border: 2px solid rgba(17, 117, 255, 0.65);
  border-left-color: transparent;
  border-bottom-color: transparent;
  border-radius: 50%;
  filter: drop-shadow(0 0 28px rgba(17, 117, 255, 0.5));
  animation: slow-turn 18s linear infinite;
}

.hero-photo {
  position: absolute;
  right: 8%;
  bottom: 7%;
  width: 64%;
  min-height: 66%;
  transform: rotate(4deg);
}

.placeholder-photo {
  display: grid;
  place-items: end start;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px 999px 38px 38px;
  background:
    linear-gradient(145deg, rgba(2, 5, 10, 0.2), rgba(2, 5, 10, 0.9)),
    radial-gradient(circle at 48% 16%, rgba(255, 255, 255, 0.2), transparent 16rem),
    linear-gradient(135deg, #08172b, #0d47a1 45%, #02050a);
  box-shadow: 0 38px 120px rgba(0, 0, 0, 0.55);
}

.placeholder-photo::before {
  width: 42%;
  aspect-ratio: 1;
  margin: 0 auto 22%;
  border: 2px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
  content: "";
}

.placeholder-photo span {
  width: 100%;
  padding: 1rem;
  background: rgba(2, 5, 10, 0.72);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

section:not(.hero) {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 8rem) 0;
}

section[id] {
  scroll-margin-top: 7rem;
}

.intro,
.training-flow,
.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.intro {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intro > p,
.flow-copy > p,
.seo-content p,
.contact-copy > p,
details p {
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.35fr 1fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-grid article {
  margin: 0;
  padding: clamp(1.4rem, 3vw, 2.4rem);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    var(--bg);
}

.service-number {
  display: block;
  margin-bottom: 3rem;
  color: var(--blue-hot);
  font-family: var(--display);
  font-size: 3rem;
  line-height: 1;
}

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

.training-flow {
  position: relative;
}

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

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  color: #dce8ff;
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--blue-hot);
  content: "→";
}

.photo-stack {
  position: sticky;
  top: 7rem;
  min-height: 620px;
}

.placeholder-photo.tall {
  width: 74%;
  min-height: 560px;
}

.placeholder-photo.small {
  position: absolute;
  right: 0;
  bottom: 6%;
  width: 46%;
  min-height: 300px;
  border-radius: 32px;
}

.testimonial-carousel {
  position: relative;
}

.testimonial-viewport {
  overflow: hidden;
  border: 1px solid rgba(17, 117, 255, 0.32);
  border-radius: 34px;
  background:
    radial-gradient(circle at 10% 0%, rgba(17, 117, 255, 0.22), transparent 28rem),
    rgba(255, 255, 255, 0.045);
  box-shadow: var(--shadow);
}

.testimonial-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding: clamp(1rem, 2.4vw, 1.5rem);
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.testimonial-track::-webkit-scrollbar {
  display: none;
}

.testimonial-slide {
  display: flex;
  flex: 0 0 min(780px, 78vw);
  min-height: 360px;
  flex-direction: column;
  justify-content: space-between;
  margin: 0;
  padding: clamp(1.5rem, 4vw, 3rem);
  scroll-snap-align: center;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
    var(--bg);
}

.testimonial-slide blockquote {
  margin: 0;
  font-size: clamp(1.3rem, 2.5vw, 2.3rem);
  font-weight: 900;
  line-height: 1.25;
}

.testimonial-slide figcaption {
  margin-top: 2rem;
  color: var(--blue-hot);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.2rem;
}

.carousel-button {
  min-width: 88px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
  cursor: pointer;
  font-weight: 900;
}

.carousel-button:hover {
  border-color: rgba(0, 163, 255, 0.65);
  color: var(--blue-hot);
}

.testimonial-dots {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
}

.testimonial-dot {
  width: 0.65rem;
  height: 0.65rem;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
  padding: 0;
}

.testimonial-dot.is-active {
  width: 2rem;
  background: linear-gradient(135deg, var(--blue), var(--blue-hot));
}

.seo-content {
  border-block: 1px solid var(--line);
}

.copy-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 4vw, 4rem);
  margin-top: 2rem;
}

.faqs {
  max-width: 900px;
}

details {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0;
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-size: clamp(1.1rem, 2vw, 1.55rem);
  font-weight: 900;
}

.contact {
  width: min(1040px, calc(100% - 2rem));
  align-items: stretch;
  margin-bottom: 4rem;
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(17, 117, 255, 0.34);
  border-radius: 38px;
  background:
    radial-gradient(circle at 15% 0%, rgba(17, 117, 255, 0.2), transparent 24rem),
    rgba(255, 255, 255, 0.045);
  box-shadow: var(--shadow);
}

.contact-methods {
  display: grid;
  gap: 0.8rem;
  margin-top: 2rem;
}

.contact-methods a {
  justify-content: flex-start;
  color: #dbe7ff;
  font-weight: 800;
}

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

.form-row {
  display: grid;
  gap: 0.4rem;
}

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

label {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(2, 5, 10, 0.76);
  color: var(--ink);
  outline: none;
  padding: 0.9rem 1rem;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue-hot);
  box-shadow: 0 0 0 4px rgba(0, 163, 255, 0.12);
}

.hp-field {
  position: absolute;
  left: -9999px;
}

.form-button {
  width: 100%;
}

.form-status {
  min-height: 1.6rem;
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.form-status.error {
  color: #ffb3b3;
}

.form-status.success {
  color: #a8ffcc;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem clamp(1rem, 4vw, 3.5rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

.section-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(26px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slow-turn {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 900px) {
  .site-header {
    position: absolute;
    min-height: 74px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 7rem;
  }

  .hero-media {
    position: relative;
    inset: auto;
    order: 2;
    width: 100%;
    height: 420px;
    margin-top: 2rem;
  }

  .hero-photo {
    width: 58%;
  }

  .intro,
  .training-flow,
  .contact,
  .section-heading,
  .copy-columns {
    grid-template-columns: 1fr;
  }

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

  .testimonial-slide {
    flex-basis: 86vw;
    min-height: 420px;
  }

  .testimonial-controls {
    align-items: stretch;
    flex-wrap: wrap;
  }

  .testimonial-dots {
    order: -1;
    width: 100%;
  }

  .photo-stack {
    position: relative;
    top: auto;
    min-height: 520px;
  }
}

@media (max-width: 620px) {
  .site-header {
    align-items: flex-start;
  }

  .brand img {
    width: 108px;
  }

  .header-call {
    font-size: 0.82rem;
    padding: 0.55rem 0.7rem;
  }

  .hero {
    padding-inline: 1rem;
  }

  h1 {
    font-size: clamp(3.8rem, 18vw, 5.8rem);
  }

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

  .hero-photo {
    right: 0;
    width: 76%;
  }

  .placeholder-photo.tall {
    width: 86%;
    min-height: 440px;
  }

  .placeholder-photo.small {
    width: 58%;
    min-height: 240px;
  }

  .form-row.split {
    grid-template-columns: 1fr;
  }

  .contact {
    border-radius: 26px;
    padding: 1.25rem;
  }
}