:root {
  --color-primary: #0D9488;
  --color-secondary: #14B8A6;
  --color-accent: #F97316;
  --color-neutral-dark: #134E4A;
  --color-neutral-light: #F0FDFA;
  --color-text: #0F2A2A;
  --color-muted: #4B6C6A;
  --color-border: rgba(19, 78, 74, 0.12);
  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 16px;
  --shadow-sm: 0 2px 20px rgba(19, 78, 74, 0.06);
  --shadow-md: 0 12px 40px rgba(19, 78, 74, 0.12);
  --shadow-lg: 0 30px 60px -30px rgba(13, 148, 136, 0.35);
}

/* === Reset === */
*, *::before, *::after { 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: #fff;
  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 { text-decoration: underline; }
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; font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }

/* === Layout === */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }
.container--narrow { max-width: 780px; }

/* === Header / Nav (glass) === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(240, 253, 250, 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 .25s var(--ease), box-shadow .25s var(--ease);
}
.site-header.scrolled {
  background: rgba(240, 253, 250, 0.92);
  box-shadow: var(--shadow-sm);
}
.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; }
.logo--footer img { height: 72px; }
.primary-nav { display: none; align-items: center; gap: 1.25rem; }
.primary-nav a {
  color: var(--color-neutral-dark); font-weight: 500; font-size: 0.95rem;
  position: relative; padding: .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 .2s var(--ease);
}
.primary-nav a:hover, .primary-nav a[aria-current="page"] { text-decoration: none; }
.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 1rem; border-radius: 999px;
}
.primary-nav .nav-cta::after { display: none; }
.primary-nav .nav-cta:hover { background: var(--color-neutral-dark); }
.nav-toggle {
  background: transparent; border: 1px solid var(--color-border);
  border-radius: 10px; padding: .4rem; cursor: pointer; color: var(--color-neutral-dark);
  display: inline-flex;
}
.nav-toggle svg { display: block; }

@media (min-width: 900px) {
  .logo img { height: 96px; }
  .logo--footer img { height: 80px; }
  .primary-nav { display: flex; }
  .nav-toggle { display: none; }
}

.primary-nav.is-open {
  display: flex; flex-direction: column; align-items: stretch;
  position: absolute; left: 0; right: 0; top: 100%;
  background: rgba(240, 253, 250, 0.98); backdrop-filter: blur(16px);
  padding: 1rem 1.25rem; gap: .5rem;
  border-bottom: 1px solid var(--color-border);
}

/* === Buttons === */
.btn {
  display: inline-block; padding: .85rem 1.4rem; border-radius: 999px;
  font-family: var(--font-heading); font-weight: 600; font-size: 0.98rem;
  border: 1px solid transparent; cursor: pointer; text-align: center;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s;
}
.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff; box-shadow: 0 8px 24px -8px rgba(13, 148, 136, 0.6);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -8px rgba(13, 148, 136, 0.7); text-decoration: none; }
.btn--ghost {
  background: transparent; color: var(--color-neutral-dark);
  border-color: var(--color-neutral-dark);
}
.btn--ghost:hover { background: var(--color-neutral-dark); color: #fff; text-decoration: none; transform: translateY(-2px); }
.btn--sm { padding: .55rem 1rem; font-size: .88rem; }
.btn:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }

/* === Hero (saas-spotlight) === */
.hero { position: relative; overflow: hidden; padding: 3rem 0 4rem; background: linear-gradient(160deg, #ecfeff 0%, #f0fdfa 45%, #fff 100%); }
.hero__glow {
  position: absolute; inset: -20% 20% auto -10%; height: 60vh;
  background: radial-gradient(closest-side, rgba(249, 115, 22, 0.14), transparent 70%);
  filter: blur(20px); pointer-events: none;
}
.hero__inner { position: relative; max-width: 1100px; margin: 0 auto; padding: 0 1.25rem; text-align: left; }
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: 0.14em;
  font-size: 0.78rem; font-weight: 700; color: var(--color-primary);
  background: rgba(13, 148, 136, 0.1); padding: .35rem .75rem; border-radius: 999px;
  margin-bottom: 1rem;
}
.hero h1 { font-size: clamp(2.1rem, 5vw, 4rem); font-weight: 800; max-width: 22ch; margin-bottom: 1rem; }
.hero__sub { font-size: clamp(1.05rem, 1.8vw, 1.25rem); color: var(--color-muted); max-width: 60ch; margin-bottom: 1.75rem; }
.hero__ctas { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero__visual { position: relative; margin-top: 1rem; border-radius: 20px; overflow: hidden; box-shadow: 0 20px 60px -20px rgba(19, 78, 74, 0.35); border: 1px solid var(--color-border); }
.hero__visual img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.hero--compact { padding-bottom: 2rem; }
.hero--compact .hero__visual { display: none; }
.hero--sub h1 { font-size: clamp(1.9rem, 4vw, 3.2rem); }

@media (min-width: 768px) {
  .hero { padding: 5rem 0 6rem; }
}

/* === Proof strip === */
.proof-strip { padding: 1.5rem 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); background: #fff; }
.proof-strip .container { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.proof-item { text-align: center; }
.proof-item strong { font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-neutral-dark); display: block; }
.proof-item span { font-size: .85rem; color: var(--color-muted); }
@media (min-width: 768px) {
  .proof-strip .container { grid-template-columns: repeat(4, 1fr); }
}

/* === Intro / narrow text === */
.intro { padding: 4rem 0; }
.intro h2 { margin-bottom: 1rem; }
.intro p { font-size: 1.05rem; color: var(--color-muted); }

/* === Highlights & cards === */
.highlights { padding: 4rem 0; background: linear-gradient(180deg, #fff, #f0fdfa); }
.highlights h2 { text-align: center; margin-bottom: 2.5rem; }
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid--3, .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);
  padding: 1.75rem; box-shadow: var(--shadow-sm);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
  display: flex; flex-direction: column; gap: .5rem;
}
.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(13, 148, 136, 0.14), rgba(20, 184, 166, 0.14));
  color: var(--color-primary); margin-bottom: .5rem;
}
.card h3 { color: var(--color-neutral-dark); margin-bottom: .35rem; }
.card p { color: var(--color-muted); font-size: .96rem; margin: 0; }
a.card-link { color: inherit; text-decoration: none; }
a.card-link:hover { text-decoration: none; }

/* === Testimonial === */
.testimonial { padding: 4rem 0; }
.testimonial blockquote {
  margin: 0; padding: 2rem 1.5rem; text-align: center;
  border-left: 4px solid var(--color-accent);
  background: var(--color-neutral-light); border-radius: var(--radius);
}
.testimonial p { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--color-neutral-dark); font-style: italic; }
.testimonial cite { display: block; margin-top: 1rem; font-style: normal; font-weight: 600; color: var(--color-primary); font-size: .95rem; }

/* === CTA band === */
.cta-band {
  padding: 4rem 0; text-align: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.85); max-width: 55ch; margin: 0 auto 1.5rem; }

/* === Pricing === */
.pricing { padding: 4rem 0; }
.pricing h2 { text-align: center; margin-bottom: 2.5rem; }
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 960px) { .pricing-grid--3 { grid-template-columns: repeat(3, 1fr); } }
.pricing-card {
  position: relative; padding: 2.25rem; border-radius: var(--radius);
  border: 1px solid var(--color-border); background: var(--color-neutral-light);
  display: flex; flex-direction: column; gap: 1rem;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card--featured { border: 2px solid var(--color-accent); background: #fff; box-shadow: var(--shadow-md); }
.pricing-card__badge {
  position: absolute; top: -12px; right: 1.5rem;
  background: var(--color-accent); color: #fff; font-size: .78rem; font-weight: 700;
  padding: .3rem .75rem; border-radius: 999px; letter-spacing: .04em;
}
.pricing-card__plan { font-size: 1.3rem; margin: 0; }
.pricing-card__price { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; color: var(--color-neutral-dark); font-family: var(--font-heading); margin: 0; }
.pricing-card__lede { color: var(--color-muted); font-size: .95rem; margin: 0; }
.pricing-card__features { list-style: none; padding: 0; margin: .5rem 0 1rem; display: flex; flex-direction: column; gap: .55rem; }
.pricing-card__features li { display: flex; gap: .5rem; align-items: flex-start; font-size: .95rem; color: var(--color-text); }
.pricing-card__features li span { color: var(--color-primary); font-weight: 700; }
.pricing-card__cta { align-self: stretch; text-align: center; margin-top: auto; }

/* === Contact / form === */
.contact-band { padding: 3rem 0; }
.contact-band h2 { text-align: center; }
.contact-band__inner { max-width: 720px; margin: 0 auto; text-align: center; }
.contact-band__inner p { margin: .35rem 0; color: var(--color-muted); }

.form-section { padding: 3rem 0; }
.form-lede { color: var(--color-muted); margin-bottom: 1.5rem; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: flex; flex-direction: column; gap: .35rem; }
.form-row label { font-weight: 500; font-size: .92rem; color: var(--color-neutral-dark); }
.form-row input, .form-row textarea {
  font: inherit; padding: .75rem .9rem; border: 1px solid var(--color-border);
  border-radius: 10px; background: #fff; color: var(--color-text);
  transition: border-color .15s, box-shadow .15s;
}
.form-row input:focus, .form-row textarea:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}
.form-consent { display: flex; gap: .6rem; font-size: .9rem; color: var(--color-muted); align-items: flex-start; flex-wrap: wrap; }
.form-consent input { margin-top: .25rem; }

/* === FAQ === */
.faq { padding: 3rem 0; }
.faq details { border: 1px solid var(--color-border); border-radius: 12px; padding: 1rem 1.25rem; margin-bottom: .75rem; background: #fff; transition: box-shadow .2s; }
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; font-weight: 600; font-family: var(--font-heading); color: var(--color-neutral-dark); list-style: none; position: relative; padding-right: 2rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 0; font-size: 1.4rem; color: var(--color-primary); transition: transform .2s; }
.faq details[open] summary::after { content: "−"; }
.faq p { margin-top: .75rem; color: var(--color-muted); }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(240, 253, 250, 0.85); padding: 3rem 0 1.5rem; margin-top: 3rem; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.site-footer a { color: rgba(240, 253, 250, 0.85); }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .4rem; font-size: .95rem; }
.footer-tag { color: rgba(240, 253, 250, 0.7); font-size: .9rem; margin-top: .5rem; }
.site-footer address { font-style: normal; font-size: .95rem; margin-bottom: 1rem; }
.legal-links { margin-top: 1rem; font-size: .88rem; }
.copyright { padding-top: 1.5rem; font-size: .85rem; color: rgba(240, 253, 250, 0.6); }
@media (min-width: 900px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.4fr; }
}

/* === Reveal animation === */
.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; }
}

/* === 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 1.25rem; border-radius: 14px;
  box-shadow: 0 20px 60px -10px rgba(0,0,0,0.4);
  max-width: 560px; margin-left: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 .85rem; font-size: .92rem; line-height: 1.5; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.4); }
.cookie-banner__actions .btn--ghost:hover { background: rgba(255,255,255,0.1); color: #fff; }
.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; }