html,
body {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

:root {
  color-scheme: light dark;
  --color-primary: #1f4b6e;
  --color-secondary: #3a6b89;
  --color-accent: #f0b429;
  --color-background: #f6f7f9;
  --color-surface: #ffffff;
  --color-text: #1f2933;
  --color-muted: #5d6b76;
  --color-border: #d9dee3;
  --shadow-sm: 0 8px 20px rgba(31, 75, 110, 0.12);
  --radius-sm: 12px;
  --radius-lg: 28px;
  font-family: "Segoe UI", "Helvetica Neue", system-ui, -apple-system, BlinkMacSystemFont, "Roboto", sans-serif;
  line-height: 1.6;
}

[data-theme="dark"] {
  --color-primary: #7cb7ff;
  --color-secondary: #5f8fb4;
  --color-accent: #f6c458;
  --color-background: #0f1721;
  --color-surface: #16212e;
  --color-text: #f3f5f8;
  --color-muted: #a6b1bd;
  --color-border: #243140;
  --shadow-sm: 0 12px 32px rgba(0, 0, 0, 0.4);
}

body {
  background: var(--color-background);
  color: var(--color-text);
  font-size: 16px;
  min-height: 100vh;
  transition: background 0.3s ease, color 0.3s ease;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover,
a:focus-visible {
  color: var(--color-secondary);
}

button {
  font-family: inherit;
  font-size: 1rem;
  cursor: pointer;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 1rem;
  z-index: 2000;
  padding: 0.75rem 1rem;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #ffffffcc;
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid #eef2f7;
}

[data-theme="dark"] .topbar {
  background: rgba(22, 33, 46, 0.88);
  border-bottom-color: rgba(36, 49, 64, 0.85);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #0f172a;
  font-weight: 700;
  letter-spacing: -0.01em;
}

[data-theme="dark"] .brand {
  color: var(--color-text);
}

.brand img {
  display: block;
  height: 32px;
  width: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a {
  color: #334155;
  text-decoration: none;
  font-weight: 600;
}

.nav a:hover,
.nav a:focus-visible {
  color: #0f172a;
}

[data-theme="dark"] .nav a {
  color: var(--color-muted);
}

[data-theme="dark"] .nav a:hover,
[data-theme="dark"] .nav a:focus-visible {
  color: var(--color-text);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  font-size: 24px;
  cursor: pointer;
  color: #0f172a;
}

[data-theme="dark"] .nav-toggle {
  color: var(--color-text);
}

.theme-toggle {
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.6);
  color: var(--color-text);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
}

[data-theme="dark"] .theme-toggle {
  background: rgba(45, 59, 76, 0.4);
  color: var(--color-text);
}

.hero {
  padding: 4rem 5vw 4.5rem;
  display: grid;
  gap: 3rem;
  position: relative;
  background: linear-gradient(135deg, rgba(31, 75, 110, 0.08), rgba(240, 180, 41, 0.12));
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 20% -10% -10% 60%;
  background: radial-gradient(circle at center, rgba(31, 75, 110, 0.18), transparent 60%);
  transform: rotate(-8deg);
  pointer-events: none;
}

.hero-content {
  max-width: 640px;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.hero p.lead {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin-bottom: 2rem;
}

.tagline {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-secondary);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  border: none;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  text-align: center;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-secondary);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.hero-art {
  position: relative;
  z-index: 1;
  justify-self: end;
  max-width: 520px;
}

.hero-art svg {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(var(--shadow-sm));
}

main {
  display: block;
}

main > section:first-of-type {
  padding-top: calc(clamp(3rem, 6vw, 5rem) + 20px);
}

section {
  padding: clamp(3rem, 6vw, 5rem) 5vw;
  content-visibility: auto;
  contain-intrinsic-size: 1px 500px;
}

section:nth-of-type(odd) {
  background: var(--color-surface);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-title {
  font-size: clamp(2rem, 3vw, 2.4rem);
  margin: 0;
}

.section-subtitle {
  color: var(--color-muted);
  max-width: 540px;
  font-size: 1rem;
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: 2rem;
  border: 1px solid var(--color-border);
  box-shadow: 0 12px 28px rgba(15, 23, 33, 0.08);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
}

.icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(31, 75, 110, 0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.icon svg {
  width: 26px;
  height: 26px;
}

.card h3 {
  margin: 0;
  font-size: 1.3rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(31, 75, 110, 0.12);
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
}

.metric {
  font-weight: 700;
  color: var(--color-primary);
}

.timeline {
  position: relative;
  padding-left: 1.5rem;
  border-left: 2px solid var(--color-border);
  display: grid;
  gap: 1.75rem;
}

.timeline-step {
  position: relative;
  padding-left: 1rem;
}

.timeline-step::before {
  content: attr(data-step);
  position: absolute;
  left: -2.2rem;
  top: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.industries {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.industry {
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-background);
  font-weight: 600;
  text-align: center;
}

.testimonial-area {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.testimonial-slider {
  position: relative;
  overflow: hidden;
}

.testimonial-slide {
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.testimonial-slide.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.testimonial-quote {
  font-size: 1.15rem;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-meta {
  font-weight: 600;
  color: var(--color-secondary);
}

.slider-controls {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.slider-controls button {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.45rem 1rem;
  background: var(--color-background);
  color: var(--color-text);
}

.pricing {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.pricing-plan {
  position: relative;
  padding: 2.25rem 2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pricing-plan.quick-service {
  border: 2px solid var(--color-primary);
  background: linear-gradient(135deg, var(--color-surface) 0%, rgba(31, 75, 110, 0.03) 100%);
}

.pricing-plan.quick-service:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(31, 75, 110, 0.2);
}

.pricing-plan.quick-service .price-tag {
  color: var(--color-accent);
  font-size: 2.2rem;
}

.whop-checkout {
  width: 100%;
  margin-top: auto;
}

.whop-checkout:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.pricing-plan h3 {
  margin: 0;
  font-size: 1.35rem;
}

.price-tag {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--color-primary);
}

.pricing ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
  color: var(--color-muted);
}

.badge-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.badge {
  padding: 0.4rem 0.85rem;
  border-radius: 0.75rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-weight: 600;
  font-size: 0.9rem;
}

.faq {
  display: grid;
  gap: 1rem;
}

.faq-item {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.faq-item button {
  width: 100%;
  text-align: left;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  font-size: 1.05rem;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  color: var(--color-muted);
  display: none;
}

.faq-item[aria-expanded="true"] .faq-answer {
  display: block;
}

.contact-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
}

form {
  display: grid;
  gap: 1.25rem;
}

.form-field {
  display: grid;
  gap: 0.45rem;
}

label {
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(31, 75, 110, 0.18);
}

.field-error {
  color: #c0392b;
  font-size: 0.85rem;
  min-height: 1.2em;
}

[data-invalid="true"] {
  border-color: #c0392b;
}

.form-status {
  min-height: 1.5rem;
  font-weight: 600;
}

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

.map-placeholder {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: block;
}

.download-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer {
  background: var(--color-surface);
  color: var(--color-muted);
  padding: 3rem 5vw 1.5rem;
  border-top: 1px solid var(--color-border);
}

.footer-top {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-nav {
  display: grid;
  gap: 0.5rem;
}

.footer-bottom {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

.analytics-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: min(10vh, 4rem) 1.5rem;
  background: rgba(10, 16, 24, 0.55);
  backdrop-filter: blur(6px);
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 2000;
}

.modal[aria-hidden="false"] {
  visibility: visible;
  opacity: 1;
}

.modal__panel {
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-sm);
  max-width: 520px;
  width: 100%;
  padding: 2rem;
  position: relative;
  box-shadow: 0 24px 60px rgba(15, 23, 33, 0.28);
  border: 1px solid var(--color-border);
  display: grid;
  gap: 1rem;
}

.modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: none;
  background: rgba(31, 75, 110, 0.12);
  color: var(--color-primary);
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.modal__panel h3 {
  margin: 0;
  font-size: 1.4rem;
}

.portfolio-metric {
  border-left: 3px solid var(--color-accent);
  padding-left: 1rem;
  margin: 1rem 0;
  color: var(--color-primary);
  font-weight: 600;
}

footer .modal__panel {
  max-width: 640px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  border: 0;
  padding: 0;
  clip: rect(0 0 0 0);
  overflow: hidden;
}

.no-scroll {
  overflow: hidden;
}

body.nav-open {
  overflow: hidden;
}

.top-contact {
  display: none !important;
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-art {
    justify-self: stretch;
  }
}

@media (max-width: 900px) {
  .nav {
    position: fixed;
    inset: 60px 0 0 0;
    transform: translateY(-100%);
    transition: 0.25s ease;
    background: #fff;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  }

  [data-theme="dark"] .nav {
    background: var(--color-surface);
  }

  .nav.open {
    transform: translateY(0);
  }

  .nav-toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .testimonial-area {
    padding: 2rem 1.5rem;
  }
}

:focus-visible {
  outline: 3px solid rgba(31, 75, 110, 0.4);
  outline-offset: 2px;
}