:root {
  --color-primary: #4F46E5;
  --color-secondary: #6366F1;
  --color-accent: #F97316;
  --color-neutral-dark: #312E81;
  --color-neutral-light: #EEF2FF;
  --color-bg: #ffffff;
  --color-text: #1E1B4B;
  --color-muted: #4B5471;
  --color-border: rgba(49, 46, 129, 0.12);
  --font-heading: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-sm: 0 2px 20px rgba(49, 46, 129, 0.06);
  --shadow-md: 0 12px 40px -12px rgba(49, 46, 129, 0.25);
  --shadow-lg: 0 30px 60px -20px rgba(49, 46, 129, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* === Base === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--color-neutral-dark); }

h1, h2, h3 { font-family: var(--font-heading); color: var(--color-neutral-dark); letter-spacing: -0.02em; margin: 0 0 1rem; line-height: 1.15; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); font-weight: 600; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 1rem; }

.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 1.25rem; }
.container.narrow { max-width: 760px; }
.center { text-align: center; }
.eyebrow { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-primary); margin: 0 0 1rem; }

/* === Header / Nav === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--color-border);
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.scrolled {
  background: rgba(255,255,255,0.92);
  box-shadow: 0 6px 24px -12px rgba(49,46,129,0.2);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 0.9rem; gap: 1rem; }
.logo img { height: 72px; width: auto; }
.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--color-border); border-radius: 10px;
  padding: .45rem; color: var(--color-neutral-dark); cursor: pointer;
}
.primary-nav { display: none; flex-direction: column; gap: 0.25rem; }
.primary-nav a {
  position: relative; font-weight: 500; color: var(--color-text);
  padding: 0.65rem 0; font-size: 1rem;
}
.primary-nav a.nav-cta {
  background: var(--color-primary); color: #fff; padding: 0.55rem 1.1rem; border-radius: 999px;
}
.primary-nav a.nav-cta:hover { background: var(--color-neutral-dark); color: #fff; }
.primary-nav.open { display: flex; padding-block: 1rem; border-top: 1px solid var(--color-border); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; flex-direction: row; align-items: center; gap: 1.75rem; }
  .primary-nav a:not(.nav-cta)::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:not(.nav-cta):hover::after,
  .primary-nav a[aria-current="page"]:not(.nav-cta)::after { transform: scaleX(1); }
}
@media (min-width: 768px) { .logo img { height: 96px; } }

/* === Hero (saas-spotlight) === */
.saas-hero {
  position: relative; overflow: hidden;
  padding-block: 4rem 3rem;
  background: linear-gradient(135deg, rgba(238,242,255,0.9), rgba(255,255,255,1));
}
.saas-hero::before {
  content: ''; position: absolute; inset: -20% -20% auto auto; width: 60vw; height: 60vw;
  background: radial-gradient(circle at 40% 40%, rgba(249,115,22,0.14), transparent 60%);
  pointer-events: none;
}
.saas-hero::after {
  content: ''; position: absolute; inset: auto auto -20% -20%; width: 55vw; height: 55vw;
  background: radial-gradient(circle at 60% 60%, rgba(99,102,241,0.18), transparent 60%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; text-align: left; }
.hero-inner h1 { max-width: 20ch; }
.lede { font-size: 1.2rem; color: var(--color-muted); max-width: 52ch; margin-bottom: 2rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 2.5rem; }
.hero-visual {
  margin-top: 2rem; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.hero-visual::before {
  content: ''; position: absolute; inset: -30% -10% auto auto; width: 40%; height: 60%;
  background: radial-gradient(circle, rgba(249,115,22,0.25), transparent 70%);
  pointer-events: none;
}
.hero-visual img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.hero--compact { padding-block: 4rem 2rem; }
.hero--compact .hero-visual { display: none; }

@media (min-width: 768px) {
  .saas-hero { padding-block: 6rem 4rem; }
}

/* === Buttons === */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.85rem 1.5rem; border-radius: 999px; font-weight: 600; font-family: var(--font-body);
  font-size: 1rem; border: 1px solid transparent; cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
  text-decoration: none;
}
.btn:focus-visible { outline: 3px solid rgba(79,70,229,0.4); outline-offset: 3px; }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); color: #fff; box-shadow: 0 10px 24px -12px rgba(79,70,229,0.6); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 34px -14px rgba(79,70,229,0.7); color: #fff; }
.btn-accent { background: var(--color-accent); color: #fff; box-shadow: 0 10px 24px -12px rgba(249,115,22,0.6); }
.btn-accent:hover { transform: translateY(-2px); background: #ea6a10; color: #fff; }
.btn-ghost { background: transparent; color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-link { background: transparent; color: var(--color-neutral-dark); padding: 0.5rem 0.75rem; }
.btn-link:hover { color: var(--color-primary); }

/* === Sections === */
.section { padding-block: 4rem; }
@media (min-width: 768px) { .section { padding-block: 6rem; } }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.section-head p { color: var(--color-muted); font-size: 1.1rem; }
.intro-split .split { display: grid; gap: 2.5rem; }
@media (min-width: 900px) { .intro-split .split { grid-template-columns: 1fr 1fr; align-items: center; gap: 4rem; } }
.split-visual img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); aspect-ratio: 4/5; object-fit: cover; }

/* === Grids / Cards === */
.grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .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-sm);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(79,70,229,0.35); }
.card h3 { margin-bottom: 0.6rem; }
.card p { color: var(--color-muted); margin: 0; }
.card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--color-neutral-light), #fff);
  color: var(--color-primary); border: 1px solid var(--color-border);
}

/* === Testimonial === */
.testimonial blockquote {
  margin: 0; padding: 2.5rem; text-align: center;
  background: linear-gradient(135deg, var(--color-neutral-light), #fff);
  border-radius: var(--radius-lg); border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.testimonial blockquote p {
  font-family: var(--font-heading); font-size: clamp(1.15rem, 2vw, 1.5rem);
  line-height: 1.45; color: var(--color-neutral-dark); font-weight: 500;
}
.testimonial cite { display: block; margin-top: 1.25rem; font-style: normal; font-size: 0.95rem; color: var(--color-muted); font-weight: 500; }

/* === CTA band === */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff; text-align: center; border-radius: 0;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.85); font-size: 1.1rem; margin-bottom: 1.75rem; }

/* === Gallery === */
.gallery-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
.gallery-grid figure { margin: 0; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }
.gallery-grid img { aspect-ratio: 4/5; object-fit: cover; width: 100%; transition: transform .5s var(--ease); }
.gallery-grid figure:hover img { transform: scale(1.04); }

/* === FAQ === */
.faq-list details {
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem; margin-bottom: 0.9rem; transition: box-shadow .2s var(--ease);
}
.faq-list details[open] { box-shadow: var(--shadow-sm); }
.faq-list summary {
  font-family: var(--font-heading); font-weight: 600; color: var(--color-neutral-dark);
  font-size: 1.05rem; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem;
}
.faq-list summary::after {
  content: '+'; font-size: 1.5rem; color: var(--color-primary); transition: transform .2s var(--ease);
}
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { margin: 1rem 0 0; color: var(--color-muted); }

/* === Contact / Form === */
.contact-form {
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-sm);
}
.field { margin-bottom: 1.25rem; }
.field label { display: block; font-weight: 500; font-size: 0.95rem; margin-bottom: 0.4rem; color: var(--color-neutral-dark); }
.field input, .field textarea {
  width: 100%; padding: 0.85rem 1rem; border: 1px solid var(--color-border); border-radius: 10px;
  font: inherit; color: var(--color-text); background: #fff;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(79,70,229,0.15);
}
.form-consent { display: flex; gap: 0.6rem; align-items: flex-start; margin-bottom: 1.5rem; font-size: 0.9rem; color: var(--color-muted); line-height: 1.5; }
.form-consent input { margin-top: 0.25rem; flex-shrink: 0; }
.form-consent a { color: var(--color-primary); }
.form-consent a:hover { text-decoration: underline; }

.contact-band .split { display: grid; gap: 2rem; }
@media (min-width: 900px) { .contact-band .split { grid-template-columns: 1.2fr 1fr; align-items: center; gap: 3rem; } }
.contact-line { font-family: var(--font-heading); color: var(--color-neutral-dark); }
.hours { list-style: none; padding: 0; margin: 1rem 0 0; border-top: 1px solid var(--color-border); }
.hours li { display: flex; justify-content: space-between; padding: 0.6rem 0; border-bottom: 1px solid var(--color-border); font-size: 0.95rem; }
.hours li span:first-child { color: var(--color-neutral-dark); font-weight: 500; }
.hours li span:last-child { color: var(--color-muted); }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark); color: rgba(255,255,255,0.85);
  padding: 4rem 0 2rem; margin-top: 2rem;
}
.site-footer h3 { color: #fff; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.site-footer a { color: rgba(255,255,255,0.85); }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.footer-tag { color: rgba(255,255,255,0.7); margin-top: 0.75rem; }
.site-footer .logo img { filter: brightness(0) invert(1); height: 64px; }
.footer-nav { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-contact address { font-style: normal; margin-bottom: 0.5rem; }
.legal-links { margin-top: 1.25rem; font-size: 0.9rem; }
.copyright { border-top: 1px solid rgba(255,255,255,0.15); margin-top: 2.5rem; padding-top: 1.5rem; text-align: center; font-size: 0.9rem; color: rgba(255,255,255,0.6); }

/* === 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: var(--shadow-lg);
  max-width: 640px; margin-inline: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.95rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions .btn { padding: 0.55rem 1rem; font-size: 0.9rem; }
.cookie-banner__actions .btn-ghost { color: var(--color-neutral-light); border-color: rgba(238,242,255,0.3); }
.cookie-banner__actions .btn-link { color: var(--color-neutral-light); }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; padding-top: 1rem; border-top: 1px solid rgba(238,242,255,0.15); }
.cookie-banner__prefs label { display: flex; gap: 0.5rem; align-items: center; font-size: 0.9rem; }
.cookie-banner__prefs .btn { align-self: flex-start; margin-top: 0.5rem; }

/* === Reveal (scroll 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; }
}