:root {
  --bg: #080814;
  --bg-soft: #111126;
  --card: rgba(255, 255, 255, 0.08);
  --card-strong: rgba(255, 255, 255, 0.14);
  --white: #ffffff;
  --text: rgba(255, 255, 255, 0.82);
  --muted: rgba(255, 255, 255, 0.62);
  --line: rgba(255, 255, 255, 0.16);
  --purple: #5b2eff;
  --pink: #ff5f7e;
  --cyan: #20d7d4;
  --yellow: #ffbf27;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 20% 10%, rgba(91, 46, 255, 0.26), transparent 34%),
    radial-gradient(circle at 88% 12%, rgba(255, 95, 126, 0.20), transparent 30%),
    var(--bg);
  color: var(--white);
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

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

.container {
  width: min(100% - 40px, var(--max));
  margin-inline: auto;
}

.section-padding {
  padding: 96px 0;
}

.page-glow {
  position: fixed;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.33;
  z-index: -1;
  pointer-events: none;
}

.page-glow-one {
  left: -120px;
  top: 120px;
  background: var(--cyan);
}

.page-glow-two {
  right: -140px;
  bottom: 10%;
  background: var(--pink);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(8, 8, 20, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.navbar {
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: -0.04em;
  font-size: 1.35rem;
}

.brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(91, 46, 255, 0.4));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  color: var(--text);
  font-weight: 700;
  font-size: 0.95rem;
}

.nav-links a {
  transition: color 0.25s ease, transform 0.25s ease;
}

.nav-links a:hover {
  color: var(--white);
  transform: translateY(-1px);
}

.nav-cta {
  padding: 12px 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
  border-radius: 2px;
}

.hero {
  padding-top: 84px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(360px, 0.97fr);
  gap: 54px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 18px;
  padding: 9px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(90deg, rgba(91, 46, 255, 0.34), rgba(255, 95, 126, 0.18));
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

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

h1 {
  margin-bottom: 24px;
  font-size: clamp(3.1rem, 7vw, 6.6rem);
  line-height: 0.88;
  letter-spacing: -0.08em;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2.2rem, 4.8vw, 4.8rem);
  line-height: 0.94;
  letter-spacing: -0.07em;
}

h3 {
  font-size: 1.35rem;
  line-height: 1.12;
  letter-spacing: -0.04em;
}

p {
  color: var(--text);
  line-height: 1.7;
}

.hero-text {
  max-width: 650px;
  font-size: 1.18rem;
  color: rgba(255, 255, 255, 0.76);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 900;
  letter-spacing: -0.02em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: 0 18px 34px rgba(255, 95, 126, 0.25);
}

.btn-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 36px;
}

.hero-proof div,
.result-card,
.why-card,
.service-card,
.reference-card,
.contact-form,
.contact-cards a,
.contact-cards span {
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-proof div {
  padding: 20px;
  border-radius: 22px;
}

.hero-proof strong,
.hero-proof span {
  display: inline;
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.06em;
}

.hero-proof span {
  color: var(--yellow);
}

.hero-proof p {
  margin: 4px 0 0;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.35;
}

.hero-visual {
  position: relative;
  min-height: 620px;
}

.phone-card {
  position: absolute;
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.45);
  background: #111;
}

.phone-card-main {
  inset: 30px 0 auto auto;
  width: min(100%, 520px);
  transform: rotate(3deg);
}

.phone-card-main img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.play-badge {
  position: absolute;
  left: 24px;
  bottom: 24px;
  width: 66px;
  height: 66px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: var(--purple);
  font-size: 1.6rem;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.26);
}

.floating-card {
  position: absolute;
  z-index: 2;
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(8, 8, 20, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.floating-card span {
  display: block;
  color: var(--muted);
  margin-bottom: 4px;
  font-size: 0.82rem;
}

.floating-card strong {
  display: block;
}

.card-top {
  top: 8px;
  left: 0;
}

.card-bottom {
  right: 20px;
  bottom: 16px;
}

.logos-strip {
  padding: 22px 0;
  border-block: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.strip-content {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.strip-content span {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
  font-weight: 800;
  font-size: 0.88rem;
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
}

.why-grid {
  display: grid;
  gap: 16px;
}

.why-card,
.service-card,
.reference-card,
.result-card {
  border-radius: var(--radius-lg);
  padding: 28px;
}

.icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 24px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.09);
  font-size: 1.5rem;
}

.section-heading {
  max-width: 760px;
}

.section-heading.center {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}

.section-heading.center .eyebrow {
  margin-inline: auto;
}

.services-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    rgba(255, 255, 255, 0.02);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
}

.service-card {
  min-height: 270px;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  background: var(--card-strong);
  border-color: rgba(255, 255, 255, 0.28);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 22px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(91, 46, 255, 0.45), rgba(255, 95, 126, 0.28));
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 1.7rem;
  box-shadow: 0 16px 35px rgba(91, 46, 255, 0.22);
}

.service-number {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--yellow);
  font-weight: 900;
}

.service-card-featured {
  background:
    radial-gradient(circle at 15% 15%, rgba(32, 215, 212, 0.22), transparent 36%),
    radial-gradient(circle at 90% 85%, rgba(255, 95, 126, 0.20), transparent 34%),
    var(--card);
  border-color: rgba(32, 215, 212, 0.32);
}

.results-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 18px;
}

.result-card.big {
  grid-row: span 2;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    radial-gradient(circle at 20% 15%, rgba(255, 191, 39, 0.20), transparent 34%),
    radial-gradient(circle at 80% 80%, rgba(91, 46, 255, 0.30), transparent 34%),
    var(--card);
}

.result-card.big h2 {
  font-size: clamp(3.8rem, 8vw, 8rem);
}

.result-card h3 {
  font-size: 3rem;
  color: var(--yellow);
  margin-bottom: 14px;
}

.references-section {
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.035));
}

.reference-feature {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 34px;
  align-items: center;
  margin: 52px 0 18px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: var(--shadow);
}

.reference-feature img {
  width: 100%;
  height: 430px;
  object-fit: cover;
  border-radius: 26px;
}

.tag {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(32, 215, 212, 0.12);
  color: #78f7f4;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.reference-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.reference-links.vertical {
  flex-direction: column;
  align-items: flex-start;
}

.reference-links a,
.inline-cta {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
  font-weight: 800;
  font-size: 0.9rem;
  transition: transform 0.25s ease, background 0.25s ease;
}

.reference-links a:hover,
.inline-cta:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.13);
}

.references-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 0.8fr;
  gap: 18px;
  align-items: stretch;
}

.reference-card blockquote {
  margin: 24px 0;
  padding-left: 18px;
  border-left: 4px solid var(--pink);
  color: rgba(255, 255, 255, 0.86);
  font-weight: 700;
  line-height: 1.55;
}

.reference-card.with-image {
  padding: 0;
  overflow: hidden;
}

.reference-card.with-image img {
  height: 245px;
  width: 100%;
  object-fit: cover;
}

.reference-card-body {
  padding: 28px;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 50px;
  align-items: center;
}

.about-logo {
  padding: 34px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.contact-section {
  padding-bottom: 120px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
}

.contact-cards {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.contact-cards a,
.contact-cards span {
  padding: 18px 20px;
  border-radius: 18px;
  color: var(--white);
  font-weight: 800;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: 32px;
  border-radius: var(--radius-xl);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 16px;
  padding: 15px 16px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  font: inherit;
  outline: none;
}

select option {
  color: #080814;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(255, 95, 126, 0.7);
  box-shadow: 0 0 0 4px rgba(255, 95, 126, 0.12);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer {
  padding: 44px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(0, 0, 0, 0.16);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.footer-brand img {
  width: 42px;
  height: 42px;
}

.footer-grid p {
  margin: 12px 0 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 1024px) {
  .hero-grid,
  .split-section,
  .reference-feature,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: auto;
  }

  .phone-card-main,
  .floating-card {
    position: relative;
    inset: auto;
  }

  .phone-card-main {
    width: 100%;
    transform: none;
  }

  .floating-card {
    display: inline-block;
    margin: 14px 10px 0 0;
  }

  .services-grid,
  .results-grid,
  .references-grid {
    grid-template-columns: 1fr 1fr;
  }

  .result-card.big {
    grid-column: span 2;
    grid-row: auto;
  }
}

@media (max-width: 780px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .section-padding {
    padding: 72px 0;
  }

  .navbar {
    height: 74px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    left: 14px;
    right: 14px;
    top: 82px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    background: rgba(8, 8, 20, 0.96);
    box-shadow: var(--shadow);
  }

  body.nav-open .nav-links {
    display: flex;
  }

  .nav-links a {
    padding: 10px 0;
  }

  h1 {
    font-size: clamp(2.85rem, 16vw, 4.6rem);
  }

  h2 {
    font-size: clamp(2.1rem, 11vw, 3.4rem);
  }

  .hero-proof,
  .services-grid,
  .results-grid,
  .references-grid {
    grid-template-columns: 1fr;
  }

  .result-card.big {
    grid-column: auto;
    min-height: auto;
  }

  .phone-card-main img,
  .reference-feature img {
    height: 320px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .hero-actions,
  .btn {
    width: 100%;
  }

  .btn {
    padding-inline: 18px;
  }

  .contact-form,
  .why-card,
  .service-card,
  .reference-card,
  .result-card {
    padding: 22px;
  }

  .reference-feature {
    padding: 12px;
  }

  .phone-card-main img,
  .reference-feature img,
  .reference-card.with-image img {
    height: 260px;
  }
}