:root {
  --color-primary: #6366F1;
  --color-secondary: #818CF8;
  --color-accent: #10B981;
  --color-neutral-dark: #312E81;
  --color-neutral-light: #F5F3FF;
  --color-text: #1F1B4A;
  --color-muted: #6B6890;
  --color-border: rgba(49, 46, 129, 0.12);
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-soft: 0 2px 20px rgba(49, 46, 129, 0.06);
  --shadow-hover: 0 20px 60px -20px rgba(49, 46, 129, 0.25);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* === Base === */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-neutral-dark); }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-neutral-dark);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 0.95rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-neutral-dark); }
p { margin: 0 0 1rem; }
.eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 1rem;
}

/* === Header / Nav === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 243, 255, 0.7);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.88);
  border-bottom-color: var(--color-border);
  box-shadow: 0 4px 20px -12px rgba(49, 46, 129, 0.2);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo { display: inline-block; line-height: 0; }
.logo img { height: 72px; width: auto; }
.primary-nav {
  display: none;
  align-items: center;
  gap: 1.75rem;
}
.primary-nav a {
  position: relative;
  color: var(--color-neutral-dark);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.25rem 0;
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s var(--ease);
}
.primary-nav a:hover::after,
.primary-nav a[aria-current="page"]::after { transform: scaleX(1); }
.primary-nav .nav-cta {
  background: var(--color-primary);
  color: #fff;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
}
.primary-nav .nav-cta::after { display: none; }
.primary-nav .nav-cta:hover { background: var(--color-neutral-dark); color: #fff; }
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 0.5rem;
  color: var(--color-neutral-dark);
  cursor: pointer;
}
.primary-nav.is-open {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  padding: 1rem 1.25rem 1.5rem;
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; }
  .logo img { height: 96px; }
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff;
  box-shadow: 0 10px 25px -12px rgba(99, 102, 241, 0.6);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px -12px rgba(99, 102, 241, 0.7); color: #fff; }
.btn-primary.btn-on-dark { background: #ffffff; color: var(--color-neutral-dark); }
.btn-primary.btn-on-dark:hover { background: var(--color-accent); color: #fff; }
.btn-ghost {
  background: transparent;
  color: var(--color-neutral-dark);
  border: 1px solid var(--color-border);
}
.btn-ghost:hover { background: var(--color-neutral-light); transform: translateY(-2px); }
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

/* === Hero (saas-spotlight) === */
.hero {
  position: relative;
  padding: 3.5rem 1.25rem 2rem;
  overflow: hidden;
}
.saas-hero {
  background: linear-gradient(180deg, var(--color-neutral-light), #ffffff);
}
.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(99, 102, 241, 0.18), transparent 70%),
    radial-gradient(30% 30% at 80% 20%, rgba(16, 185, 129, 0.12), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}
.hero-inner h1 { max-width: 22ch; margin-left: auto; margin-right: auto; }
.hero-sub {
  font-size: 1.15rem;
  color: var(--color-muted);
  max-width: 56ch;
  margin: 0 auto 2rem;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}
.hero-visual {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(49, 46, 129, 0.35);
}
.hero-visual img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

@media (min-width: 768px) {
  .hero { padding: 5.5rem 2rem 3rem; }
}

/* === Sections === */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1.25rem;
}
.section.narrow { max-width: 780px; }
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}
.section-sub { color: var(--color-muted); font-size: 1.05rem; }

.split {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
.split-visual img {
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  box-shadow: var(--shadow-soft);
}
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .section { padding: 6rem 2rem; }
}

/* === Grid & Cards === */
.grid { display: grid; gap: 1.25rem; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}
.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-soft);
  transition: transform .25s var(--ease), box-shadow .25s ease;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.card p { color: var(--color-muted); font-size: 0.98rem; margin: 0; }
.card h3 { margin: 0.25rem 0 0.5rem; }
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--color-neutral-light);
  color: var(--color-primary);
}
.card-link {
  color: inherit;
  text-decoration: none;
}
.card-link:hover { color: inherit; }
.card-link:hover h3 { color: var(--color-primary); }

/* === Testimonial === */
.testimonial-section { max-width: 900px; text-align: center; }
.testimonial {
  margin: 0;
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-neutral-light), #fff);
  border: 1px solid var(--color-border);
  position: relative;
}
.testimonial p {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  color: var(--color-neutral-dark);
  line-height: 1.5;
  margin: 0 0 1.25rem;
}
.testimonial cite {
  font-style: normal;
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* === CTA band === */
.cta-band {
  margin: 2rem 1.25rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff;
  padding: 3.5rem 1.5rem;
  text-align: center;
  overflow: hidden;
  position: relative;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(40% 50% at 80% 30%, rgba(16, 185, 129, 0.25), transparent 70%);
  pointer-events: none;
}
.cta-band-inner { position: relative; max-width: 640px; margin: 0 auto; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255, 255, 255, 0.85); margin-bottom: 1.75rem; }
@media (min-width: 900px) {
  .cta-band { margin: 3rem auto; max-width: 1140px; padding: 5rem 2rem; }
}

/* === FAQ === */
.faq { display: flex; flex-direction: column; gap: 0.75rem; }
.faq details {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  background: #fff;
  transition: box-shadow .2s ease;
}
.faq details[open] { box-shadow: var(--shadow-soft); }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--color-neutral-dark);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--color-primary);
  transition: transform .2s ease;
}
.faq details[open] summary::after { content: "–"; }
.faq p { margin: 0.75rem 0 0; color: var(--color-muted); }

/* === Contact form === */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
}
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-neutral-dark);
}
.field input,
.field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: #fff;
  color: var(--color-text);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.4;
  flex-wrap: wrap;
}
.form-consent input { margin-top: 0.2rem; flex-shrink: 0; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 4rem 1.25rem 2rem;
  margin-top: 3rem;
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
}
.footer-grid h4 { color: #fff; margin-bottom: 1rem; }
.footer-nav { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-nav a,
.footer-contact a { color: rgba(255, 255, 255, 0.8); }
.footer-nav a:hover,
.footer-contact a:hover { color: var(--color-accent); }
.footer-tag { color: rgba(255, 255, 255, 0.7); max-width: 22ch; }
.footer-logo img { height: 64px; filter: brightness(0) invert(1); margin-bottom: 0.75rem; }
.footer-contact p { margin: 0 0 0.75rem; font-size: 0.92rem; }
.footer-legal { font-size: 0.85rem; margin-top: 1.5rem; }
.footer-legal a { margin-right: 0.35rem; }
.copyright {
  max-width: 1200px;
  margin: 3rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}
@media (min-width: 800px) {
  .footer-grid { grid-template-columns: 1.2fr 1fr 1.3fr; }
}

/* === Cookie banner === */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  display: none;
  z-index: 9999;
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.4);
  max-width: 640px;
  margin-left: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.92rem; color: rgba(245, 243, 255, 0.9); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions button {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .15s ease, background .2s ease;
}
[data-cookie-accept] { background: var(--color-accent); color: #fff; }
[data-cookie-accept]:hover { transform: translateY(-1px); }
[data-cookie-reject] { background: transparent; color: var(--color-neutral-light); border-color: rgba(245, 243, 255, 0.3); }
[data-cookie-settings] { background: transparent; color: var(--color-neutral-light); border-color: rgba(245, 243, 255, 0.3); }
.cookie-banner__prefs {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(245, 243, 255, 0.15);
}
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }
.cookie-banner__prefs [data-cookie-save] {
  align-self: flex-start;
  background: var(--color-primary);
  color: #fff;
  border: none;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
}

/* === Reveal / motion === */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

.compliance-notice { position: relative; z-index: 1000; background: #fdf7e8; border-bottom: 2px solid #c9a227; color: #4a4335; padding: 0.875rem 1.5rem; }
.compliance-notice p { max-width: 68rem; margin: 0 auto; font-size: 0.8125rem; line-height: 1.6; text-align: center; }
.compliance-notice strong { text-transform: uppercase; letter-spacing: 0.04em; }
.compliance-notice__icon { font-size: 1rem; }