/* === Tokens === */
:root {
  --color-primary: #7C3AED;
  --color-secondary: #A78BFA;
  --color-accent: #06B6D4;
  --color-neutral-dark: #1E1B4B;
  --color-neutral-light: #FAF5FF;
  --color-text: #1E1B4B;
  --color-text-muted: #4C4A73;
  --color-border: rgba(30,27,75,0.12);
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 20px rgba(30,27,75,0.06);
  --shadow-md: 0 10px 30px -12px rgba(30,27,75,0.18);
  --shadow-lg: 0 30px 60px -30px rgba(30,27,75,0.35);
}

/* === Base === */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-neutral-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; 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); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; }
p { margin: 0 0 1rem; color: var(--color-text-muted); }
.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 1.25rem; }
.narrow { max-width: 780px; }
.eyebrow { font-family: var(--font-heading); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; font-size: 0.8rem; color: var(--color-primary); margin-bottom: 1rem; }

/* === Header / nav === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 245, 255, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.site-header.scrolled { background: rgba(250, 245, 255, 0.92); box-shadow: 0 6px 20px -12px rgba(30,27,75,0.2); border-bottom-color: var(--color-border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 0.75rem; gap: 1rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; }
.primary-nav { display: none; align-items: center; gap: 1.5rem; }
.primary-nav a { position: relative; font-weight: 500; color: var(--color-neutral-dark); padding: 0.25rem 0; }
.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); }
.primary-nav a:hover::after, .primary-nav a[aria-current="page"]::after { transform: scaleX(1); }
.primary-nav a.nav-cta { background: linear-gradient(135deg, var(--color-primary), #5B21B6); color: #fff; padding: 0.6rem 1.15rem; border-radius: 999px; }
.primary-nav a.nav-cta::after { display: none; }
.primary-nav a.nav-cta:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.nav-toggle { display: inline-flex; flex-direction: column; justify-content: space-between; width: 40px; height: 32px; padding: 6px; background: none; border: 0; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--color-neutral-dark); border-radius: 2px; transition: transform .2s var(--ease), opacity .2s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; }
  .logo img { height: 96px; }
}
@media (max-width: 899px) {
  .primary-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--color-neutral-light); padding: 1rem 1.25rem 1.5rem; border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-md); }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: 0.75rem 0; border-bottom: 1px solid var(--color-border); }
  .primary-nav a:last-child { border-bottom: 0; }
  .primary-nav a.nav-cta { text-align: center; margin-top: 0.75rem; }
}

/* === Hero (saas-spotlight) === */
.hero { position: relative; overflow: hidden; padding-block: 4rem 3rem; }
.hero-saas { padding-block: 5rem 4rem; }
.hero-inner-page { padding-block: 3.5rem 2.5rem; }
.hero-glow { position: absolute; inset: -20% 10% auto 10%; height: 60%; background: radial-gradient(closest-side, rgba(6,182,212,0.18), transparent 70%), radial-gradient(closest-side, rgba(124,58,237,0.16), transparent 70%); filter: blur(40px); z-index: 0; pointer-events: none; }
.hero .container { position: relative; z-index: 1; text-align: center; }
.hero h1 { max-width: 22ch; margin-inline: auto; }
.hero-sub { font-size: 1.15rem; max-width: 60ch; margin: 1rem auto 1.75rem; color: var(--color-text-muted); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin-bottom: 3rem; }
.hero-visual { max-width: 960px; margin: 0 auto; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--color-border); background: #fff; }
.hero-visual img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }

/* === Social proof strip === */
.social-proof { margin-top: 3rem; border-block: 1px solid var(--color-border); background: rgba(255,255,255,0.5); }
.proof-inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem 1.5rem; padding-block: 1rem; font-size: 0.9rem; color: var(--color-text-muted); }

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.85rem 1.4rem; border-radius: 999px; font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease); }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), #5B21B6); color: #fff; box-shadow: 0 10px 24px -12px rgba(124,58,237,0.5); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px -14px rgba(124,58,237,0.6); color: #fff; }
.btn-ghost { background: rgba(255,255,255,0.6); color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn-ghost:hover { background: #fff; transform: translateY(-2px); }
.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: #0891B2; color: #fff; transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }

/* === Sections === */
.section { padding-block: 4rem; }
.section-alt { background: linear-gradient(180deg, rgba(167,139,250,0.06), rgba(6,182,212,0.04)); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 2.5rem; }

/* === Grids & cards === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } .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 { display: block; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.75rem; box-shadow: var(--shadow-sm); transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease); }
.card h3 { margin-top: 0.75rem; margin-bottom: 0.5rem; }
.card p { margin: 0; font-size: 0.98rem; }
.card-link { color: inherit; text-decoration: none; }
.card:hover, .card-link:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(124,58,237,0.35); }
.card-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, rgba(124,58,237,0.12), rgba(6,182,212,0.14)); color: var(--color-primary); }

/* === Testimonial === */
.testimonial-section { }
.testimonial { margin: 0; padding: 2.5rem 1.5rem; text-align: center; }
.testimonial p { font-family: var(--font-heading); font-size: clamp(1.15rem, 2.2vw, 1.5rem); line-height: 1.5; color: var(--color-neutral-dark); font-weight: 500; margin-bottom: 1.25rem; }
.testimonial cite { display: block; font-style: normal; font-size: 0.95rem; color: var(--color-text-muted); }

/* === CTA band === */
.cta-band { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; padding-block: 4rem; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.85); max-width: 55ch; margin-inline: auto; }
.cta-band-meta { font-size: 0.95rem; margin-top: 0.5rem; }
.cta-band .btn { margin-top: 1rem; }

/* === Form === */
.form-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 2rem; box-shadow: var(--shadow-md); }
.form-row { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.form-row label { font-weight: 600; font-size: 0.9rem; color: var(--color-neutral-dark); }
.form-row input, .form-row textarea { font: inherit; padding: 0.75rem 0.9rem; border-radius: 12px; border: 1px solid var(--color-border); background: var(--color-neutral-light); color: var(--color-neutral-dark); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(124,58,237,0.15); background: #fff; }
.form-consent { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.9rem; color: var(--color-text-muted); margin-block: 0.5rem 1.25rem; line-height: 1.45; }
.form-consent input { margin-top: 0.2rem; }

/* === FAQ === */
.faq details { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: 0.75rem; box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; font-family: var(--font-heading); font-weight: 600; color: var(--color-neutral-dark); list-style: none; padding-right: 1.5rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 0; top: 0; font-size: 1.25rem; color: var(--color-primary); transition: transform .2s var(--ease); }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: 0.75rem; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(250,245,255,0.85); padding-block: 3rem 1.5rem; margin-top: 4rem; }
.site-footer h2, .site-footer h3 { color: #fff; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; } }
.site-footer .logo img { height: 64px; filter: brightness(0) invert(1); }
.footer-tagline { color: rgba(250,245,255,0.7); margin-top: 0.75rem; }
.footer-nav { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-nav a { color: rgba(250,245,255,0.85); }
.footer-nav a:hover { color: var(--color-accent); }
.footer-contact { font-style: normal; color: rgba(250,245,255,0.85); line-height: 1.7; }
.footer-contact a { color: rgba(250,245,255,0.85); }
.footer-contact a:hover { color: var(--color-accent); }
.legal-links { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; font-size: 0.9rem; }
.copyright { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(250,245,255,0.15); font-size: 0.85rem; color: rgba(250,245,255,0.65); }

/* === 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); border-radius: var(--radius); padding: 1.25rem 1.5rem; box-shadow: var(--shadow-lg); max-width: 640px; margin-inline: auto; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { color: rgba(250,245,255,0.9); margin: 0 0 0.9rem; font-size: 0.92rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions button { font: inherit; font-weight: 600; padding: 0.55rem 1rem; border-radius: 999px; border: 1px solid rgba(250,245,255,0.25); background: transparent; color: var(--color-neutral-light); cursor: pointer; transition: background .2s var(--ease), transform .2s var(--ease); }
.cookie-banner__actions button:hover { background: rgba(250,245,255,0.08); transform: translateY(-1px); }
.cookie-banner__actions button[data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.cookie-banner__actions button[data-cookie-accept]:hover { background: #0891B2; }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }
.cookie-banner__prefs button { align-self: flex-start; margin-top: 0.5rem; padding: 0.5rem 1rem; border-radius: 999px; border: 1px solid rgba(250,245,255,0.25); background: transparent; color: var(--color-neutral-light); font: inherit; 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; } }