:root {
  --color-primary: #1E40AF;
  --color-secondary: #3B82F6;
  --color-accent: #F59E0B;
  --color-neutral-dark: #1E3A8A;
  --color-neutral-light: #F8FAFC;
  --color-ink: #0F172A;
  --color-muted: #475569;
  --color-border: rgba(30, 58, 138, 0.12);
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-sm: 0 2px 20px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 30px -12px rgba(30, 64, 175, 0.25);
  --shadow-lg: 0 30px 60px -20px rgba(30, 64, 175, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-hover: cubic-bezier(0.4, 0, 0.2, 1);
}

/* === Reset & base === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-neutral-light);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color .2s var(--ease-hover); }
a:hover { color: var(--color-secondary); }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-neutral-dark); letter-spacing: -0.015em; margin: 0 0 .75rem; line-height: 1.2; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1rem; color: var(--color-ink); }
.container { width: 100%; max-width: 1160px; margin-inline: auto; padding-inline: 1.25rem; }

/* === Header (glass nav) === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(248, 250, 252, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: background .25s var(--ease-hover), box-shadow .25s var(--ease-hover), border-color .25s var(--ease-hover);
}
.site-header.scrolled {
  background: rgba(248, 250, 252, 0.92);
  border-bottom-color: var(--color-border);
  box-shadow: 0 6px 20px -12px rgba(30, 58, 138, 0.15);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: .85rem; gap: 1rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }
.primary-nav { display: none; gap: 1.75rem; align-items: center; }
.primary-nav a { font-family: var(--font-heading); font-weight: 600; font-size: .95rem; color: var(--color-neutral-dark); position: relative; padding-block: .25rem; }
.primary-nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--color-primary); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease-hover); }
.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: .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; flex-direction: column; gap: 4px; background: transparent; border: 0; padding: .5rem; cursor: pointer; }
.nav-toggle span { width: 24px; height: 2px; background: var(--color-neutral-dark); border-radius: 2px; transition: transform .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 899px) {
  .primary-nav { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; padding: 1rem 1.25rem 1.25rem; border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-sm); display: none; }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: .75rem 0; }
  .primary-nav a::after { display: none; }
  .primary-nav .nav-cta { text-align: center; margin-top: .5rem; }
}

/* === Hero (saas-spotlight) === */
.hero { position: relative; overflow: hidden; padding: 4rem 0 3rem; background: linear-gradient(135deg, rgba(30,64,175,0.06), rgba(59,130,246,0.03) 60%, rgba(245,158,11,0.04)); }
.hero.compact { padding: 3rem 0 2rem; }
.hero-glow { position: absolute; inset: -20% 20% auto auto; width: 60vw; height: 60vw; max-width: 720px; max-height: 720px; background: radial-gradient(circle, rgba(245,158,11,0.18), transparent 60%); pointer-events: none; z-index: 0; }
.hero-inner { position: relative; z-index: 1; text-align: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 600; color: var(--color-secondary); margin-bottom: .5rem; font-family: var(--font-heading); }
.hero h1 { max-width: 22ch; margin-inline: auto; }
.hero .lede { max-width: 56ch; margin: 1.25rem auto 0; font-size: 1.1rem; color: var(--color-muted); }
.cta-row { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; margin-top: 1.75rem; }
.hero-visual { margin: 3rem auto 0; max-width: 960px; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); transform: translateY(0); }
.hero-visual img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--font-heading); font-weight: 600; font-size: .95rem; padding: .8rem 1.5rem; border-radius: 999px; border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--ease-hover), box-shadow .2s var(--ease-hover), background .2s var(--ease-hover), color .2s var(--ease-hover); text-decoration: none; }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); color: #fff; box-shadow: var(--shadow-md); }
.btn-primary:hover { color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-ghost { background: transparent; color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn-ghost:hover { background: #fff; transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn-accent { background: var(--color-accent); color: var(--color-neutral-dark); }
.btn-accent:hover { background: #fff; color: var(--color-neutral-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:focus-visible { outline: 3px solid var(--color-secondary); outline-offset: 3px; }

/* === Sections === */
.section { padding: 4rem 0; }
.section.narrow .container { max-width: 760px; }
.section.narrow h2 { text-align: center; }
.section.narrow p { color: var(--color-muted); font-size: 1.05rem; }
.narrow-content { max-width: 760px; margin-inline: auto; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section-head p { color: var(--color-muted); }

/* === Grid & cards === */
.grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.card { background: #fff; padding: 1.75rem; border-radius: var(--radius-md); border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); transition: transform .25s var(--ease-hover), box-shadow .25s var(--ease-hover); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, rgba(30,64,175,0.1), rgba(59,130,246,0.1)); color: var(--color-primary); margin-bottom: 1rem; }
.card p { color: var(--color-muted); margin: 0; }

/* === Quote === */
.quote { background: #fff; border-radius: var(--radius-lg); padding: 2.5rem; border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); position: relative; text-align: center; }
.quote p { font-family: var(--font-heading); font-size: 1.25rem; line-height: 1.5; color: var(--color-neutral-dark); font-weight: 500; }
.quote cite { font-style: normal; color: var(--color-muted); font-size: .95rem; }

/* === CTA band === */
.cta-band { padding: 3rem 0; background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; margin: 3rem 0 0; }
.cta-band-inner { display: flex; flex-direction: column; gap: 1.5rem; align-items: flex-start; }
.cta-band h2 { color: #fff; margin: 0 0 .35rem; }
.cta-band p { color: rgba(255,255,255,0.85); margin: 0; }

/* === Pricing === */
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.pricing-card { position: relative; background: #fff; border: 1px solid var(--color-border); border-radius: 16px; padding: 2.25rem; display: flex; flex-direction: column; transition: transform .25s var(--ease-hover), box-shadow .25s var(--ease-hover); }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card.is-featured { border: 2px solid var(--color-accent); box-shadow: var(--shadow-md); }
.pricing-card__badge { position: absolute; top: 1rem; right: 1rem; background: var(--color-accent); color: var(--color-neutral-dark); font-family: var(--font-heading); font-weight: 700; font-size: .75rem; padding: .3rem .7rem; border-radius: 999px; letter-spacing: .04em; text-transform: uppercase; }
.pricing-card__plan { font-size: 1.15rem; color: var(--color-secondary); text-transform: uppercase; letter-spacing: .08em; margin: 0 0 .5rem; }
.pricing-card__price { font-family: var(--font-heading); font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 700; color: var(--color-neutral-dark); margin: 0 0 .75rem; }
.pricing-card__lede { color: var(--color-muted); font-size: .95rem; margin: 0 0 1.25rem; }
.pricing-card__features { list-style: none; padding: 0; margin: 0 0 1.75rem; display: flex; flex-direction: column; gap: .55rem; }
.pricing-card__features li { display: flex; gap: .5rem; align-items: flex-start; color: var(--color-ink); font-size: .95rem; }
.pricing-card__cta { margin-top: auto; align-self: stretch; text-align: center; }

/* === FAQ === */
.faq { display: flex; flex-direction: column; gap: .75rem; }
.faq details { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1rem 1.25rem; transition: box-shadow .2s var(--ease-hover); }
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary { font-family: var(--font-heading); font-weight: 600; cursor: pointer; color: var(--color-neutral-dark); list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; float: right; font-size: 1.4rem; line-height: 1; color: var(--color-primary); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { color: var(--color-muted); margin: .75rem 0 0; }

/* === Contact === */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.contact-info address { font-style: normal; }
.contact-info p { color: var(--color-muted); }
.contact-info strong { color: var(--color-neutral-dark); font-family: var(--font-heading); }
.contact-form { display: flex; flex-direction: column; gap: 1rem; background: #fff; padding: 2rem; border-radius: var(--radius-lg); border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); }
.contact-form label { display: flex; flex-direction: column; gap: .35rem; font-family: var(--font-heading); font-weight: 600; font-size: .9rem; color: var(--color-neutral-dark); }
.contact-form input, .contact-form textarea { font-family: var(--font-body); font-size: 1rem; padding: .7rem .85rem; border: 1px solid var(--color-border); border-radius: 10px; background: var(--color-neutral-light); color: var(--color-ink); transition: border-color .2s, box-shadow .2s; }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--color-secondary); box-shadow: 0 0 0 3px rgba(59,130,246,0.15); }
.form-consent { display: flex; flex-direction: row; gap: .55rem; align-items: flex-start; font-family: var(--font-body); font-weight: 400; font-size: .85rem; color: var(--color-muted); }
.form-consent input { margin-top: .2rem; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(255,255,255,0.8); padding: 3rem 0 1.5rem; margin-top: 3rem; }
.site-footer .logo img { filter: brightness(0) invert(1); height: 60px; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-grid h4 { color: #fff; font-size: 1rem; margin: 0 0 .9rem; }
.footer-grid a { color: rgba(255,255,255,0.8); display: block; padding: .2rem 0; }
.footer-grid a:hover { color: #fff; }
.footer-grid .tagline { margin-top: .75rem; color: rgba(255,255,255,0.7); font-size: .95rem; }
.footer-grid address { font-style: normal; color: rgba(255,255,255,0.7); margin-bottom: 1rem; }
.legal-links { margin-top: .75rem; padding-top: .75rem; border-top: 1px solid rgba(255,255,255,0.15); }
.legal-links a { font-size: .85rem; }
.copyright { color: rgba(255,255,255,0.55); font-size: .85rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.1); }

/* === 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 50px -10px rgba(0,0,0,0.4); max-width: 720px; margin-inline: auto; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 .85rem; font-size: .9rem; color: rgba(255,255,255,0.9); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions button { font-family: var(--font-heading); font-weight: 600; font-size: .85rem; padding: .55rem 1rem; border-radius: 999px; border: 0; cursor: pointer; }
.cookie-banner__actions button[data-cookie-accept] { background: var(--color-accent); color: var(--color-neutral-dark); }
.cookie-banner__actions button[data-cookie-reject], .cookie-banner__actions button[data-cookie-settings] { background: rgba(255,255,255,0.12); color: #fff; }
.cookie-banner__actions button:hover { transform: translateY(-1px); }
.cookie-banner__prefs { display: flex; flex-direction: column; gap: .5rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.15); font-size: .9rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; }
.cookie-banner__prefs button { align-self: flex-start; margin-top: .5rem; background: var(--color-accent); color: var(--color-neutral-dark); font-family: var(--font-heading); font-weight: 600; padding: .5rem 1rem; border: 0; border-radius: 999px; cursor: pointer; }

/* === Scroll reveal === */
.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; }

/* === Responsive === */
@media (min-width: 640px) {
  .cta-band-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}
@media (min-width: 768px) {
  .logo img { height: 96px; }
  .site-footer .logo img { height: 72px; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1.15fr; align-items: start; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.2fr; }
  .hero { padding: 6rem 0 4rem; }
  .hero.compact { padding: 4.5rem 0 3rem; }
  .section { padding: 5rem 0; }
}
@media (min-width: 900px) {
  .primary-nav { display: flex; }
  .nav-toggle { display: none; }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}