:root {
  --bg: #f5f7fb;
  --bg-elevated: #ffffff;
  --bg-soft: #eef1f8;
  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, 0.08);
  --accent-strong: rgba(37, 99, 235, 0.15);
  --accent-gradient: linear-gradient(135deg, #2563eb, #4f46e5);
  --text: #0f172a;
  --text-muted: #6b7280;
  --border-subtle: rgba(148, 163, 184, 0.45);
  --radius-lg: 18px;
  --radius-pill: 999px;
  --shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top left, #e5edff, #f9fafb 52%);
  color: var(--text);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
}

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

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

main {
  padding-top: 80px;
}

.container {
  width: min(1120px, 100% - 3rem);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
  background: rgba(248, 250, 252, 0.94);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.9rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}
a.logo:hover .logo-title { color: var(--accent); }

.logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 16px;
  background: radial-gradient(circle at 10% 0, #38bdf8, #2563eb 45%, #4f46e5);
  border: 1px solid rgba(148, 163, 184, 0.55);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: #e5f2ff;
  box-shadow: 0 12px 22px rgba(37, 99, 235, 0.4);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-weight: 600;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
}

.logo-subtitle {
  font-size: 0.7rem;
  color: var(--text-muted);
}

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

.nav-list {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  align-items: center;
}

.nav-list a {
  font-size: 0.9rem;
  color: #4b5563;
  position: relative;
  padding-block: 0.35rem;
}

.nav-list a::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.18s ease-out;
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--text);
}

.nav-list a:hover::after,
.nav-list a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta {
  padding-inline: 1rem;
  padding-block: 0.5rem;
  border-radius: var(--radius-pill);
  border: none;
  background: var(--accent);
  color: #fff !important;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.4);
  transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
}
.nav-cta:hover {
  filter: brightness(0.92);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.45);
}
.nav-cta::after { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}

.hero {
  padding-block: 5.5rem 4rem;
}

.hero-inner {
  display: grid;
  gap: 3rem;
  align-items: center;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
}

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6366f1;
  margin: 0 0 0.6rem;
}

.hero-copy h1 {
  font-size: clamp(2.1rem, 3vw + 1.4rem, 3rem);
  line-height: 1.1;
  margin: 0 0 1.1rem;
}

.hero-copy p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  padding: 0.7rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease-out, box-shadow 0.15s ease-out,
    background 0.15s ease-out, border-color 0.15s ease-out;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-gradient);
  border-color: rgba(59, 130, 246, 0.9);
  color: #eff6ff;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.85);
}

.btn-ghost {
  border-color: rgba(148, 163, 184, 0.6);
  background: #ffffff;
  color: #111827;
}

.btn-ghost:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--text);
}

.btn-full {
  width: 100%;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.7rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hero-meta span {
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius-pill);
  background-color: rgba(239, 246, 255, 0.9);
  border: 1px solid rgba(191, 219, 254, 0.9);
}

.hero-panel {
  position: relative;
}

.hero-card {
  padding: 1.6rem 1.5rem;
  border-radius: 22px;
  background: radial-gradient(circle at top left, #e0f2fe, #eff6ff);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(191, 219, 254, 0.9);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -60%;
  background:
    radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.22), transparent 65%),
    radial-gradient(circle at 100% 100%, rgba(129, 140, 248, 0.3), transparent
          55%);
  opacity: 0.6;
  pointer-events: none;
}

.hero-card h2 {
  position: relative;
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-block: 0.25rem;
}

.checklist li::before {
  content: "✓";
  font-size: 0.7rem;
  margin-top: 0.2rem;
  color: #a5b4fc;
  padding: 0.15rem 0.38rem;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.3);
  border: 1px solid rgba(129, 140, 248, 0.6);
}

.hero-note {
  position: relative;
  margin-top: 0.95rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 0.9rem 0.95rem;
  border-radius: 14px;
  background-color: rgba(255, 255, 255, 0.9);
  border: 1px dashed rgba(148, 163, 184, 0.8);
}

.section {
  padding-block: 3.5rem;
}

.section-alt {
  background: radial-gradient(circle at top, #e5edff, #f9fafb 60%);
}

.section-header {
  text-align: center;
  margin-bottom: 2.4rem;
}

.section-header.align-left {
  text-align: left;
  margin-bottom: 1.4rem;
}

.section-header h2 {
  margin: 0 0 0.6rem;
  font-size: 1.5rem;
}

.section-header p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.96rem;
}

.grid {
  display: grid;
  gap: 1.45rem;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* simple reveal-on-scroll animation */
@keyframes fadeUpSoft {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
  animation: fadeUpSoft 0.4s ease-out;
}

.card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: radial-gradient(circle at 0 -40%, #e0f2fe, transparent 55%),
    var(--bg-elevated);
  padding: 1.4rem 1.3rem;
  box-shadow: var(--shadow-soft);
  transform: translateY(0);
  transition: transform 0.18s ease-out, box-shadow 0.2s ease-out,
    background 0.2s ease-out, border-color 0.2s ease-out;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 45px rgba(15, 23, 42, 0.12);
  border-color: rgba(129, 140, 248, 0.8);
}

.service-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.05rem;
}

.service-card p {
  margin: 0 0 0.7rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.service-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
  font-size: 0.86rem;
}

.service-card li + li {
  margin-top: 0.2rem;
}

.pill-card {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: radial-gradient(circle at -10% -20%, #bfdbfe, transparent 60%),
    #ffffff;
  padding: 1.3rem 1.25rem;
  box-shadow: var(--shadow-soft);
}

.pill-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
}

.pill-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.process-list {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: process;
  display: grid;
  gap: 1.2rem;
}

.process-list li {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: #ffffff;
  padding: 1.1rem 1.1rem 1.05rem;
  display: grid;
  gap: 0.15rem;
}

.process-list h3 {
  margin: 0;
  font-size: 0.98rem;
}

.process-list p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 1.8rem;
  align-items: flex-start;
}

.about-grid p {
  color: var(--text-muted);
  font-size: 0.94rem;
}

.about-grid p + p {
  margin-top: 0.75rem;
}

.stats-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1rem;
}

.stats-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.stats-card li + li {
  margin-top: 0.45rem;
}

.stat {
  display: inline-block;
  margin-right: 0.3rem;
  padding: 0.16rem 0.65rem;
  border-radius: var(--radius-pill);
  background: var(--accent-strong);
  color: #1f2933;
  font-weight: 600;
  font-size: 0.8rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.1fr);
  gap: 1.6rem;
  align-items: flex-start;
}

.contact-meta {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.contact-meta a { color: var(--accent); text-decoration: none; }
.contact-meta a:hover { text-decoration: underline; }

.contact-meta li + li {
  margin-top: 0.25rem;
}

.contact-form {
  background: radial-gradient(circle at -20% -20%, #bfdbfe66, transparent 60%),
    var(--bg-elevated);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.form-field {
  display: grid;
  gap: 0.25rem;
  margin-bottom: 0.8rem;
}

.form-field label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 0.6rem 0.7rem;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background-color: #ffffff;
  color: var(--text);
  outline: none;
  font-size: 0.86rem;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.35);
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin: 0 0 0.8rem;
}

.form-success {
  margin: 0.4rem 0 0;
  font-size: 0.8rem;
  color: #bbf7d0;
  min-height: 1em;
}

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.25);
  padding-block: 1.4rem 1.6rem;
  background: #f3f4f6;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--text-muted);
}

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

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-panel {
    max-width: 420px;
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  main {
    padding-top: 70px;
  }

  .container {
    width: min(100% - 2.2rem, 100%);
  }

  .header-inner {
    padding-block: 0.65rem;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-list {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    padding: 0.7rem 1.4rem 0.9rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
    transform-origin: top;
    transform: scaleY(0);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.16s ease-out, opacity 0.16s ease-out;
  }

  .nav-list.open {
    transform: scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-cta {
    width: 100%;
    justify-content: center;
  }

  .hero {
    padding-block: 4rem 3.2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }

  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }
}