:root {
  --bg-main: #0b0d10;
  --bg-section: #101318;
  --bg-card: #151922;
  --bg-card-soft: #11141a;
  --text-main: #f2efea;
  --text-muted: #b8b3aa;
  --text-soft: #8e887f;
  --accent-purple: #7c3aed;
  --accent-purple-light: #9f67ff;
  --accent-purple-soft: rgba(124, 58, 237, 0.18);
  --accent-amber: #f59e0b;
  --accent-amber-soft: rgba(245, 158, 11, 0.1);
  --border-soft: rgba(242, 239, 234, 0.1);
  --border-medium: rgba(242, 239, 234, 0.16);
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --shadow-card: 0 18px 60px rgba(0, 0, 0, 0.28);
  --shadow-purple: 0 18px 48px rgba(124, 58, 237, 0.22);
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg-main);
  color: var(--text-main);
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

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

p,
ul {
  margin-top: 0;
}

p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.72;
}

ul {
  color: var(--text-muted);
  padding-left: 1.15rem;
}

li {
  margin-bottom: 0.45rem;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--text-main);
  letter-spacing: -0.04em;
  text-wrap: balance;
}
h1 + p,
h2 + p,
h3 + p {
  margin-top: 0.85rem;
}
h2 + .button-row,
h3 + .button-row {
  margin-top: 1.4rem;
}
.card h3 + p,
.card h2 + p,
.section-heading h1 + p,
.section-heading h2 + p {
  margin-top: 1rem;
}

.section-heading .eyebrow + h1,
.section-heading .eyebrow + h2,
.eyebrow + h1,
.eyebrow + h2,
.eyebrow + h3 {
  margin-top: 0.25rem;
}
h1 {
  font-size: clamp(2.55rem, 6vw, 5.35rem);
  line-height: 0.96;
  letter-spacing: -0.058em;
}
h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.06;
}
h3 {
  font-size: 1.15rem;
  line-height: 1.22;
  letter-spacing: -0.025em;
}

button,
input,
textarea {
  font: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-purple-light);
  outline-offset: 3px;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin-inline: auto;
}
.section {
  padding: 96px 0;
}
.section-tight {
  padding: 72px 0;
}
.section-muted {
  background: var(--bg-section);
  border-block: 1px solid rgba(242, 239, 234, 0.06);
}
.section-heading {
  max-width: 780px;
  margin-bottom: 2.25rem;
}
.section-heading.center {
  margin-inline: auto;
  text-align: center;
}
.section-heading p {
  margin-bottom: 0;
  max-width: 690px;
}
.section-heading.center p {
  margin-inline: auto;
}
.eyebrow {
  color: var(--accent-purple-light);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  display: inline-block;
}
.kicker {
  color: var(--text-soft);
  font-size: 0.92rem;
}
.price-line {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin: 0.65rem 0 0.75rem;
  padding: 0.38rem 0.62rem;
  border: 1px solid rgba(124, 58, 237, 0.28);
  border-radius: var(--radius-pill);
  background: rgba(124, 58, 237, 0.1);
  color: var(--accent-purple-light);
  font-size: 0.84rem;
  font-weight: 850;
  line-height: 1;
}
.price-pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin: 1rem 0 1.05rem;
  padding: 0.48rem 0.72rem;
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: var(--radius-pill);
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent-purple-light);
  font-size: 0.9rem;
  font-weight: 850;
  line-height: 1;
}
.pricing-note {
  color: var(--text-soft);
  font-size: 0.92rem;
  margin-top: 0.85rem;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 13, 16, 0.84);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(242, 239, 234, 0.08);
}
.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  color: var(--text-muted);
  font-weight: 650;
  font-size: 0.94rem;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--text-main);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.menu-toggle {
  display: none;
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-pill);
  padding: 0.65rem 0.85rem;
  cursor: pointer;
}
.mobile-menu {
  display: none;
  border-top: 1px solid rgba(242, 239, 234, 0.08);
  padding: 1rem 0 1.25rem;
}
.mobile-menu a {
  display: block;
  padding: 0.75rem 0;
  color: var(--text-muted);
  font-weight: 700;
}
.mobile-menu .btn {
  margin-top: 0.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border-radius: var(--radius-pill);
  padding: 0.86rem 1.16rem;
  font-weight: 800;
  border: 1px solid transparent;
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent-purple);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow:
    0 0 0 1px rgba(124, 58, 237, 0.2),
    0 12px 32px rgba(124, 58, 237, 0.22);
}
.btn-primary:hover {
  background: #8b5cf6;
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(124, 58, 237, 0.28);
}
.btn-secondary {
  background: rgba(242, 239, 234, 0.04);
  color: var(--text-main);
  border-color: rgba(242, 239, 234, 0.14);
}
.btn-secondary:hover {
  border-color: rgba(242, 239, 234, 0.26);
  background: rgba(242, 239, 234, 0.07);
  transform: translateY(-1px);
}
.btn-text {
  color: var(--accent-purple-light);
  font-weight: 800;
}
.btn-text:hover {
  color: var(--text-main);
}
.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
  margin-top: 1.7rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 104px 0 92px;
  background:
    radial-gradient(
      circle at 75% 20%,
      rgba(124, 58, 237, 0.16),
      transparent 34%
    ),
    radial-gradient(
      circle at 82% 55%,
      rgba(245, 158, 11, 0.08),
      transparent 28%
    ),
    var(--bg-main);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.82fr);
  gap: 4rem;
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(2.35rem, 5.2vw, 4.65rem);
  max-width: 760px;
}
.hero-copy p {
  max-width: 650px;
}
.hero-copy > p:not(.trust-line):not(.hero-location) {
  font-size: 1.05rem;
  max-width: 620px;
}
.hero-location {
  color: var(--text-soft);
  font-size: 0.94rem;
  line-height: 1.6;
  max-width: 590px;
}
.trust-line {
  color: var(--text-soft);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.6rem;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-muted);
  background: rgba(242, 239, 234, 0.045);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-pill);
  padding: 0.48rem 0.7rem;
  font-size: 0.84rem;
  font-weight: 700;
}
.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-purple-light);
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(124, 58, 237, 0.6);
}

.hero-visual {
  position: relative;
  min-height: 430px;
}
.operator-panel {
  position: relative;
  z-index: 2;
  padding: 1rem;
  border-radius: 30px;
  border: 1px solid rgba(242, 239, 234, 0.1);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.055),
    rgba(255, 255, 255, 0.022)
  );
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 3% -10% auto auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(124, 58, 237, 0.24),
    transparent 64%
  );
  filter: blur(10px);
}
.hero-visual::after {
  content: "";
  position: absolute;
  right: 16%;
  bottom: 8%;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(245, 158, 11, 0.12),
    transparent 65%
  );
  filter: blur(16px);
}
.mini-card-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 0.85rem;
}
.mini-card {
  background: rgba(11, 13, 16, 0.72);
  border: 1px solid rgba(242, 239, 234, 0.1);
  border-radius: 18px;
  padding: 0.9rem;
}
.mini-card span {
  display: block;
  color: var(--accent-purple-light);
  font-size: 0.75rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}
.mini-card strong {
  font-size: 0.88rem;
}

.card {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.045),
    rgba(255, 255, 255, 0.02)
  );
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  box-shadow: var(--shadow-card);
}
.card.clickable:hover {
  border-color: rgba(124, 58, 237, 0.36);
  transform: translateY(-2px);
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.problem-grid {
  grid-template-columns: repeat(5, 1fr);
}
.card p:last-child {
  margin-bottom: 0;
}
.icon-badge {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(124, 58, 237, 0.12);
  color: #a78bfa;
  border: 1px solid rgba(124, 58, 237, 0.2);
  margin-bottom: 1rem;
  font-weight: 900;
}
.problem-card {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  background:
    radial-gradient(
      circle at 90% 12%,
      rgba(124, 58, 237, 0.13),
      transparent 34%
    ),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.05),
      rgba(255, 255, 255, 0.018)
    );
}
.problem-card::after {
  position: absolute;
  right: 1rem;
  bottom: -0.35rem;
  color: rgba(242, 239, 234, 0.045);
  font-size: 5rem;
  line-height: 1;
  font-weight: 900;
  pointer-events: none;
}

.problem-info::after {
  content: "OLD";
}

.problem-map::after {
  content: "???";
}

.problem-mobile::after {
  content: "M";
}

.problem-update::after {
  content: "↻";
}

.problem-trust::after {
  content: "✓";
}

.problem-card h3,
.problem-card p,
.problem-card .icon-badge {
  position: relative;
  z-index: 1;
}

.problem-card:hover {
  border-color: rgba(124, 58, 237, 0.28);
}

.browser-frame {
  overflow: hidden;
  border-radius: 20px;
  background: #11141a;
  border: 1px solid rgba(242, 239, 234, 0.12);
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.32);
}
.browser-bar {
  height: 38px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(242, 239, 234, 0.08);
  background: rgba(255, 255, 255, 0.035);
}
.browser-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(242, 239, 234, 0.28);
}
.browser-url {
  color: var(--text-soft);
  font-size: 0.75rem;
  margin-left: 0.4rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.browser-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--bg-card-soft);
}
.image-placeholder {
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  color: var(--text-soft);
  background: linear-gradient(
    135deg,
    rgba(124, 58, 237, 0.18),
    rgba(245, 158, 11, 0.08)
  );
}
.project-card .project-body {
  padding: 1.1rem 0 0;
}
.project-type {
  color: var(--accent-purple-light);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.step-number {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent-purple-soft);
  border: 1px solid rgba(124, 58, 237, 0.24);
  color: var(--accent-purple-light);
  font-weight: 900;
  margin-bottom: 1rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.85fr);
  gap: 4rem;
  align-items: center;
}
.split.reverse {
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1fr);
}
.founder-photo {
  border-radius: 24px;
  border: 1px solid rgba(242, 239, 234, 0.12);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  overflow: hidden;
  background: var(--bg-card);
}
.founder-photo img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
  width: 100%;
}

.cta-band {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(124, 58, 237, 0.24);
  border-radius: 28px;
  padding: clamp(2rem, 5vw, 4rem);
  background:
    radial-gradient(
      circle at 85% 20%,
      rgba(124, 58, 237, 0.18),
      transparent 36%
    ),
    radial-gradient(
      circle at 15% 85%,
      rgba(245, 158, 11, 0.08),
      transparent 34%
    ),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.045),
      rgba(255, 255, 255, 0.018)
    );
}
.cta-band p {
  max-width: 640px;
}
.cta-band.center {
  text-align: center;
}
.cta-band.center p {
  margin-inline: auto;
}

.footer {
  padding: 56px 0;
  border-top: 1px solid rgba(242, 239, 234, 0.08);
  background: #080a0d;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.7fr 0.9fr;
  gap: 2rem;
}
.footer h3,
.footer h4 {
  margin-bottom: 0.8rem;
}
.footer a {
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.55rem;
}
.footer a:hover {
  color: var(--text-main);
}

.page-hero {
  padding: 86px 0 70px;
  background:
    radial-gradient(
      circle at 80% 10%,
      rgba(124, 58, 237, 0.14),
      transparent 32%
    ),
    var(--bg-main);
}
.page-hero .section-heading {
  margin-bottom: 0;
}
.service-detail {
  border-top: 1px solid rgba(242, 239, 234, 0.08);
  padding: 56px 0;
}
.service-detail:first-child {
  border-top: 0;
}
.check-list {
  list-style: none;
  padding-left: 0;
  display: grid;
  gap: 0.55rem;
}
.check-list li {
  margin: 0;
  color: var(--text-muted);
}
.check-list li::before {
  content: "•";
  color: var(--accent-purple-light);
  font-weight: 900;
  margin-right: 0.55rem;
}
.fit-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--border-soft);
  border-radius: 18px;
  background: rgba(242, 239, 234, 0.03);
}
.fit-row strong {
  color: var(--text-main);
}
.fit-row span {
  color: var(--accent-purple-light);
  font-weight: 850;
}
.case-study {
  margin-bottom: 4rem;
}
.testimonial {
  border-left: 3px solid var(--accent-purple);
  padding: 1rem 0 1rem 1.1rem;
  color: var(--text-main);
  background: rgba(124, 58, 237, 0.08);
  border-radius: 0 16px 16px 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 2rem;
  align-items: start;
}
.form-card {
  padding: clamp(1.2rem, 3vw, 2rem);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-field.full {
  grid-column: 1 / -1;
}
label {
  display: block;
  color: var(--text-main);
  font-weight: 750;
  margin-bottom: 0.45rem;
}
input,
textarea {
  width: 100%;
  border: 1px solid rgba(242, 239, 234, 0.12);
  background: rgba(11, 13, 16, 0.74);
  color: var(--text-main);
  border-radius: 14px;
  padding: 0.9rem 0.95rem;
}
textarea {
  min-height: 132px;
  resize: vertical;
}
input::placeholder,
textarea::placeholder {
  color: var(--text-soft);
}
.trust-card {
  position: sticky;
  top: 96px;
}
.contact-list a {
  color: var(--text-main);
  font-weight: 800;
}

@media (max-width: 980px) {
  .nav-links,
  .nav-actions {
    display: none;
  }
  .menu-toggle {
    display: inline-flex;
  }
  .site-header.menu-open .mobile-menu {
    display: block;
  }
  .hero-grid,
  .split,
  .split.reverse,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.4rem;
  }
  .hero {
    padding-top: 78px;
  }
  .hero-visual {
    min-height: auto;
  }
  .problem-grid,
  .card-grid,
  .grid-4 {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .trust-card {
    position: static;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: clamp(2.35rem, 12vw, 3.4rem);
    line-height: 1;
  }
  h2 {
    font-size: clamp(1.85rem, 9vw, 2.55rem);
  }
  p {
    font-size: 1rem;
    line-height: 1.65;
  }
  .section,
  .section-tight {
    padding: 64px 0;
  }
  .nav-wrap {
    min-height: 66px;
  }
  .button-row {
    flex-direction: column;
    align-items: stretch;
  }
  .button-row .btn,
  .btn.mobile-full {
    width: 100%;
  }
  .problem-grid,
  .card-grid,
  .grid-2,
  .grid-4,
  .steps,
  .form-grid {
    grid-template-columns: 1fr;
  }
  .mini-card-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .fit-row {
    grid-template-columns: 1fr;
  }
  .browser-url {
    display: none;
  }
  .hero {
    padding: 64px 0 58px;
  }

  .trust-line {
    font-size: 0.88rem;
  }
  .hero-copy h1 {
    font-size: clamp(2.15rem, 10vw, 3.05rem);
    line-height: 1.02;
  }

  .hero-copy > p:not(.trust-line):not(.hero-location) {
    font-size: 1rem;
  }
  .hero-location {
    font-size: 0.88rem;
  }
  .hero-badges {
    display: none;
  }
}