:root {
  --bg: #f7f9fc;
  --surface: #ffffff;
  --surface-soft: #f1f5f9;
  --text: #0f172a;
  --text-soft: #475569;
  --muted: #64748b;
  --line: rgba(15, 23, 42, 0.09);
  --primary: #2563eb;
  --accent: #14b8a6;
  --radius-lg: 22px;
  --shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.06);
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.10), transparent 34rem),
    radial-gradient(circle at top right, rgba(20, 184, 166, 0.10), transparent 34rem),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
.brand-text {
  font-family: "Plus Jakarta Sans", sans-serif;
  letter-spacing: -0.04em;
}

p {
  color: var(--text-soft);
  line-height: 1.8;
}

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

svg {
  display: block;
}

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

.section {
  padding: 96px 0;
}

.section-soft {
  background: rgba(255, 255, 255, 0.45);
}

.section-head {
  max-width: 680px;
  margin-bottom: 42px;
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--primary);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-title {
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.1;
  font-weight: 800;
}

.section-desc {
  margin-top: 16px;
  font-size: 1rem;
  max-width: 620px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: 0.25s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--text);
  color: #fff;
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.18);
}

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

.btn-soft {
  background: #fff;
  color: var(--text);
  border-color: var(--line);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

.btn-soft:hover {
  transform: translateY(-2px);
  color: var(--primary);
}

header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  background: rgba(247, 249, 252, 0.76);
  border-bottom: 1px solid rgba(15, 23, 42, 0.07);
  backdrop-filter: blur(18px);
}

.nav-inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--text), var(--primary));
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.20);
}

.brand-text {
  font-size: 1.35rem;
  font-weight: 800;
}

.brand-text span {
  color: var(--primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.70);
}

.nav-menu a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.88rem;
  font-weight: 700;
  transition: 0.2s ease;
}

.nav-menu a:hover {
  color: var(--text);
  background: var(--surface-soft);
}

.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
}

.mobile-panel {
  display: none;
  position: fixed;
  inset: 76px 18px auto;
  z-index: 99;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.mobile-panel.open {
  display: block;
}

.mobile-panel a {
  display: block;
  padding: 14px 16px;
  border-radius: 14px;
  color: var(--text-soft);
  font-weight: 700;
}

.mobile-panel a:hover {
  background: var(--surface-soft);
  color: var(--primary);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 126px 0 70px;
}

.hero-grid,
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: center;
  gap: 56px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text-soft);
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.04);
  backdrop-filter: blur(16px);
}

.pill-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(20, 184, 166, 0.14);
}

.hero h1 {
  margin-top: 24px;
  font-size: clamp(2.85rem, 6vw, 5.55rem);
  line-height: 0.98;
  font-weight: 800;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-desc {
  margin-top: 24px;
  max-width: 590px;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-note {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.hero-note span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-note i {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  background: rgba(20, 184, 166, 0.12);
  color: var(--accent);
  font-style: normal;
  font-size: 0.72rem;
  font-weight: 900;
}

.hero-visual {
  position: relative;
}

.dashboard-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.dash-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.window-dots,
.mock-bar {
  display: flex;
  gap: 7px;
}

.window-dots span,
.mock-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
}

.dash-label {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.metric {
  min-height: 134px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.metric:nth-child(1) {
  grid-column: span 2;
  background: linear-gradient(135deg, #101828, #1d4ed8);
  color: #fff;
}

.metric-title {
  color: inherit;
  opacity: 0.74;
  font-size: 0.82rem;
  font-weight: 700;
}

.metric-value {
  margin-top: 14px;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 2.35rem;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.metric-text {
  margin-top: 6px;
  color: inherit;
  opacity: 0.7;
  font-size: 0.84rem;
  line-height: 1.5;
}

.tech-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.tech-row span {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 800;
}

.sketch-card {
  margin-top: 18px;
  padding: 18px;
  border: 1px dashed rgba(37, 99, 235, 0.25);
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.06), rgba(20, 184, 166, 0.06));
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 14px;
  align-items: center;
}

.sketch-badge {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: #fff;
  color: var(--primary);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.07);
}

.sketch-card strong {
  display: block;
  font-size: 0.93rem;
}

.sketch-card span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.5;
}

.art-icon {
  position: absolute;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(18px);
  color: var(--primary);
  animation: floaty 5s ease-in-out infinite;
  z-index: 3;
}

.art-icon svg {
  width: 25px;
  height: 25px;
  stroke-width: 2;
}

.art-icon-two {
  color: var(--accent);
  animation-delay: -1.5s;
}

.art-icon-three {
  color: #f59e0b;
  animation-delay: -2.5s;
}

.art-1 {
  top: -22px;
  left: -22px;
}

.art-2 {
  right: -18px;
  top: 30%;
}

.art-3 {
  left: 14%;
  bottom: -20px;
}

.scribble {
  position: absolute;
  pointer-events: none;
  opacity: 0.72;
}

.scribble-1 {
  top: 118px;
  left: 5%;
}

.scribble-2 {
  right: 7%;
  bottom: 72px;
}

@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(3deg); }
}

.trust-bar {
  padding: 26px 0;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(16px);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.trust-item {
  text-align: center;
  padding: 18px 12px;
}

.trust-num {
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.05em;
}

.trust-num span {
  color: var(--accent);
}

.trust-label {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.services-grid,
.problem-grid,
.portfolio-grid,
.why-grid,
.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.system-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card,
.info-card,
.portfolio-card,
.system-card,
.why-card,
.faq-card,
.about-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-soft);
}

.service-card,
.info-card,
.system-card,
.why-card,
.faq-card {
  padding: 24px;
}

.service-card {
  min-height: 290px;
  transition: 0.25s ease;
}

.service-card:hover,
.portfolio-card:hover,
.info-card:hover,
.system-card:hover,
.why-card:hover,
.faq-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.service-icon,
.info-icon,
.system-icon,
.why-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 17px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.10), rgba(20, 184, 166, 0.12));
  color: var(--primary);
  font-weight: 900;
  margin-bottom: 18px;
  font-size: 1.35rem;
}

.service-card h3,
.info-card h3,
.portfolio-card h3,
.system-card h3,
.why-card h3,
.faq-card h3 {
  font-size: 1.02rem;
  line-height: 1.35;
}

.service-card p,
.info-card p,
.portfolio-card p,
.system-card p,
.why-card p,
.faq-card p {
  margin-top: 10px;
  font-size: 0.9rem;
  line-height: 1.75;
}

.service-link {
  display: inline-flex;
  margin-top: 22px;
  color: var(--primary);
  font-size: 0.88rem;
  font-weight: 800;
}

.portfolio-card {
  overflow: hidden;
  transition: 0.25s ease;
}

.portfolio-preview {
  min-height: 190px;
  padding: 18px;
  background:
    radial-gradient(circle at top right, rgba(20, 184, 166, 0.18), transparent 10rem),
    linear-gradient(135deg, #0f172a, #1d4ed8);
}

.mock-window {
  height: 154px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  padding: 14px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
}

.mock-bar {
  margin-bottom: 12px;
}

.mock-line {
  height: 10px;
  border-radius: 999px;
  background: #e2e8f0;
  margin-bottom: 9px;
}

.mock-line.big {
  height: 42px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.18), rgba(20, 184, 166, 0.18));
}

.w-86 { width: 86%; }
.w-62 { width: 62%; }
.w-48 { width: 48%; }
.w-76 { width: 76%; }
.w-70 { width: 70%; }
.w-52 { width: 52%; }

.portfolio-body {
  padding: 22px;
}

.portfolio-tag {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--primary);
  font-size: 0.74rem;
  font-weight: 800;
}

.process-wrap {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.step {
  padding: 20px;
  border-radius: 22px;
  background: var(--surface-soft);
  transition: 0.25s ease;
}

.step:hover {
  transform: translateY(-4px);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.step-num {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  background: #fff;
  color: var(--primary);
  font-family: "Plus Jakarta Sans", sans-serif;
  font-weight: 800;
}

.step h4 {
  margin-top: 18px;
  font-size: 1rem;
}

.step p {
  margin-top: 8px;
  font-size: 0.86rem;
  line-height: 1.7;
}

.about-card {
  padding: 30px;
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.founder {
  padding: 22px;
  border-radius: 24px;
  background: var(--surface-soft);
  text-align: center;
}

.avatar {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  margin-inline: auto;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
}

.founder strong {
  display: block;
  margin-top: 14px;
  font-size: 0.98rem;
}

.founder span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.value-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.value-list li {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 11px;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.6;
  font-weight: 600;
}

.value-list li::before {
  content: "✓";
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(20, 184, 166, 0.12);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 900;
  margin-top: 1px;
}

.faq-card h3 {
  display: flex;
  gap: 10px;
}

.faq-card h3::before {
  content: "Q";
  color: var(--primary);
  font-weight: 900;
}

.cta {
  padding: 96px 0;
}

.cta-box {
  position: relative;
  overflow: hidden;
  padding: 70px 36px;
  border-radius: 40px;
  background:
    radial-gradient(circle at top left, rgba(20, 184, 166, 0.28), transparent 26rem),
    linear-gradient(135deg, #07111f, #111827 45%, #1e3a8a);
  color: #fff;
  text-align: center;
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.22);
}

.cta-box .eyebrow {
  color: #5eead4;
}

.cta-box h2 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.05;
  font-weight: 800;
}

.cta-box p {
  max-width: 640px;
  margin: 18px auto 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.05rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.btn-wa {
  background: #22c55e;
  color: #fff;
  box-shadow: 0 16px 36px rgba(34, 197, 94, 0.25);
}

.btn-light {
  background: rgba(255, 255, 255, 0.10);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.18);
}

.contact-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.88rem;
  font-weight: 600;
}

footer {
  padding: 48px 0 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 32px;
  text-align: left;
  margin-bottom: 28px;
}

.footer-brand {
  margin-bottom: 14px;
}

.footer-col h4 {
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--text);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.footer-col p,
.footer-col a,
.footer-col span {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.8;
  font-weight: 600;
  margin-bottom: 7px;
}

.footer-col a:hover,
footer a {
  color: var(--primary);
}

.copyright {
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

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

  .services-grid,
  .problem-grid,
  .portfolio-grid,
  .why-grid,
  .faq-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .system-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .section {
    padding: 72px 0;
  }

  .nav-menu,
  .nav-cta {
    display: none;
  }

  .menu-btn {
    display: grid;
    place-items: center;
  }

  .hero {
    min-height: auto;
    padding-top: 112px;
  }

  .dashboard-card {
    padding: 16px;
    border-radius: 26px;
  }

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

  .metric:nth-child(1) {
    grid-column: auto;
  }

  .trust-grid,
  .services-grid,
  .problem-grid,
  .portfolio-grid,
  .system-grid,
  .why-grid,
  .faq-grid,
  .process-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .art-icon,
  .scribble {
    display: none;
  }

  .sketch-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .sketch-badge {
    margin-inline: auto;
  }

  .cta-box {
    padding: 54px 22px;
    border-radius: 30px;
  }
}

@media (max-width: 460px) {
  .hero-actions,
  .cta-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}