:root {
  --color-primary: #0F172A;
  --color-secondary: #334155;
  --color-accent: #CA8A04;
  --color-neutral-dark: #020617;
  --color-neutral-light: #F8FAFC;
  --color-border: rgba(2, 6, 23, 0.10);
  --font-heading: 'Manrope', 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(2, 6, 23, 0.06);
  --shadow-md: 0 12px 30px -12px rgba(2, 6, 23, 0.18);
  --shadow-lg: 0 30px 60px -30px rgba(2, 6, 23, 0.35);
}

/* === Base === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  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; transition: color .2s var(--ease); }
a:hover { color: var(--color-accent); }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-primary); line-height: 1.2; letter-spacing: -0.015em; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 1rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--color-secondary); }
p { margin: 0 0 1rem; color: var(--color-secondary); }

.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: 1.25rem; }
.container.narrow { max-width: 780px; }

/* === Header / 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 .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.site-header.scrolled { background: rgba(248, 250, 252, 0.92); border-bottom-color: var(--color-border); box-shadow: 0 4px 20px -12px rgba(2,6,23,0.15); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .75rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }
.nav-toggle { display: inline-flex; flex-direction: column; justify-content: space-between; width: 36px; height: 28px; background: none; border: 0; padding: 4px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--color-primary); 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); }
.primary-nav { display: none; }
.primary-nav.is-open { display: block; position: absolute; left: 0; right: 0; top: 100%; background: var(--color-neutral-light); border-bottom: 1px solid var(--color-border); padding: 1rem 1.25rem; box-shadow: var(--shadow-md); }
.primary-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .25rem; }
.primary-nav a { display: block; padding: .65rem .25rem; font-weight: 500; color: var(--color-secondary); position: relative; }
.primary-nav a[aria-current="page"] { color: var(--color-primary); }
.primary-nav .nav-cta { background: var(--color-primary); color: var(--color-neutral-light); padding: .55rem 1rem; border-radius: 999px; display: inline-block; margin-top: .5rem; }
.primary-nav .nav-cta:hover { background: var(--color-accent); color: var(--color-neutral-light); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: block; position: static; padding: 0; background: transparent; border: 0; box-shadow: none; }
  .primary-nav ul { flex-direction: row; align-items: center; gap: 1.5rem; }
  .primary-nav a { padding: .25rem 0; }
  .primary-nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--color-accent); 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 { margin-top: 0; }
  .primary-nav .nav-cta::after { display: none; }
}

@media (min-width: 768px) { .logo img { height: 96px; } }

/* === Hero === */
.hero { position: relative; padding-block: 4rem 3rem; overflow: hidden; text-align: center; }
.hero::before {
  content: ''; position: absolute; inset: -20% 10% auto 10%; height: 60%;
  background: radial-gradient(closest-side, rgba(202, 138, 4, 0.16), transparent 70%);
  z-index: -1;
}
.hero .container { display: flex; flex-direction: column; align-items: center; gap: 1.25rem; }
.eyebrow { font-family: var(--font-heading); font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; color: var(--color-accent); font-weight: 600; margin: 0; }
.hero h1 { max-width: 22ch; margin-bottom: 0; }
.hero-sub { max-width: 56ch; font-size: 1.125rem; color: var(--color-secondary); margin: 0; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; margin-top: .5rem; }
.hero-figure { margin: 2.5rem 0 0; width: 100%; max-width: 1080px; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.hero-figure img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
@media (min-width: 768px) { .hero { padding-block: 6rem 4rem; } }

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: .85rem 1.6rem; border-radius: 999px; font-family: var(--font-heading); font-weight: 600; font-size: 1rem; border: 0; cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease); text-align: center; }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); color: var(--color-neutral-light); box-shadow: 0 10px 24px -12px rgba(2, 6, 23, 0.55); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(2, 6, 23, 0.6); color: var(--color-neutral-light); }
.btn-ghost { background: transparent; color: var(--color-primary); border: 1px solid var(--color-border); }
.btn-ghost:hover { border-color: var(--color-primary); transform: translateY(-2px); }
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

/* === Sections === */
.section { padding-block: 4rem; }
.section-title { text-align: center; margin-bottom: 2.5rem; max-width: 32ch; margin-inline: auto; }
.band-tinted { background: linear-gradient(180deg, rgba(15, 23, 42, 0.03), rgba(202, 138, 4, 0.04)); }
.two-col { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.col-figure img { border-radius: var(--radius); box-shadow: var(--shadow-md); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
@media (min-width: 900px) { .two-col { grid-template-columns: 1.05fr .95fr; gap: 4rem; } }

/* === Grid & Cards === */
.grid { display: grid; gap: 1.5rem; 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: var(--color-neutral-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
  display: flex; flex-direction: column; gap: .5rem;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(202, 138, 4, 0.35); }
.card h3 { margin: .5rem 0 .25rem; }
.card p { margin: 0; }
.card-link { color: inherit; }
.card-link:hover { color: var(--color-primary); }
.icon-badge { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, rgba(15, 23, 42, 0.08), rgba(202, 138, 4, 0.16)); color: var(--color-primary); }

/* === Testimonial === */
.testimonial { margin: 0; text-align: center; padding: 2rem 1rem; }
.testimonial p { font-family: var(--font-heading); font-size: clamp(1.15rem, 2.2vw, 1.5rem); color: var(--color-primary); font-weight: 500; line-height: 1.45; }
.testimonial cite { display: block; margin-top: 1rem; font-style: normal; color: var(--color-secondary); font-size: .95rem; }

/* === CTA band === */
.cta-band { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: var(--color-neutral-light); padding-block: 4rem; text-align: center; position: relative; overflow: hidden; }
.cta-band::before { content:''; position:absolute; inset:auto -10% -60% -10%; height: 140%; background: radial-gradient(closest-side, rgba(202,138,4,0.35), transparent 70%); }
.cta-band h2, .cta-band p { color: var(--color-neutral-light); position: relative; }
.cta-band .btn-primary { background: var(--color-accent); color: var(--color-neutral-dark); position: relative; }
.cta-band .btn-primary:hover { background: #eab308; }

/* === Pricing === */
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 900px) { .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); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card--featured { border-color: var(--color-accent); border-width: 2px; box-shadow: 0 20px 50px -20px rgba(202, 138, 4, 0.45); }
.pricing-card__badge { position: absolute; top: 1rem; right: 1rem; background: var(--color-accent); color: var(--color-neutral-light); font-family: var(--font-heading); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; padding: .35rem .7rem; border-radius: 999px; font-weight: 700; }
.pricing-card__plan { font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; color: var(--color-secondary); font-weight: 600; margin: 0 0 .5rem; }
.pricing-card__price { font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; color: var(--color-primary); margin: 0 0 .75rem; letter-spacing: -0.02em; }
.pricing-card__lede { color: var(--color-secondary); font-size: .95rem; margin-bottom: 1.25rem; }
.pricing-card__features { list-style: none; padding: 0; margin: 0 0 1.75rem; display: flex; flex-direction: column; gap: .6rem; }
.pricing-card__features li { display: flex; gap: .55rem; align-items: flex-start; color: var(--color-primary); font-size: .95rem; }
.pricing-card__features li span { color: var(--color-accent); font-weight: 700; flex-shrink: 0; }
.pricing-card__cta { margin-top: auto; text-align: center; }

/* === Contact form === */
.contact-form { display: flex; flex-direction: column; gap: 1rem; background: var(--color-neutral-light); padding: 2rem; border-radius: var(--radius); border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field label { font-family: var(--font-heading); font-weight: 600; font-size: .9rem; color: var(--color-primary); }
.field input, .field textarea { font: inherit; padding: .75rem .9rem; border: 1px solid var(--color-border); border-radius: 10px; background: #fff; color: var(--color-primary); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(202,138,4,0.18); }
.form-consent { display: flex; align-items: flex-start; gap: .55rem; font-size: .9rem; color: var(--color-secondary); }
.form-consent input { margin-top: .25rem; }
.form-consent a { color: var(--color-primary); text-decoration: underline; }

/* === FAQ === */
.faq { display: flex; flex-direction: column; gap: .75rem; }
.faq details { background: var(--color-neutral-light); border: 1px solid var(--color-border); border-radius: 12px; padding: 1rem 1.25rem; transition: box-shadow .2s var(--ease); }
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary { font-family: var(--font-heading); font-weight: 600; cursor: pointer; list-style: none; color: var(--color-primary); position: relative; padding-right: 1.5rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 0; top: -2px; font-size: 1.4rem; color: var(--color-accent); transition: transform .2s var(--ease); }
.faq details[open] summary::after { content: '−'; }
.faq p { margin: .75rem 0 0; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: var(--color-neutral-light); padding-block: 3rem 1.5rem; margin-top: 4rem; }
.site-footer a { color: rgba(248, 250, 252, 0.8); }
.site-footer a:hover { color: var(--color-accent); }
.site-footer h4 { color: var(--color-neutral-light); margin-bottom: 1rem; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.site-footer .logo img { filter: brightness(0) invert(1); height: 60px; }
.site-footer .tagline { color: rgba(248, 250, 252, 0.75); margin-top: 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .5rem; }
.site-footer address { font-style: normal; color: rgba(248, 250, 252, 0.85); line-height: 1.7; margin-bottom: 1rem; }
.legal-links { margin-top: 1rem; }
.copyright { border-top: 1px solid rgba(248, 250, 252, 0.12); margin-top: 2.5rem; padding-top: 1.25rem; }
.copyright p { color: rgba(248, 250, 252, 0.6); font-size: .85rem; margin: 0; }

/* === 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); box-shadow: var(--shadow-lg); max-width: 640px; margin-inline: auto; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { color: var(--color-neutral-light); margin: 0 0 1rem; font-size: .95rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions .btn { padding: .55rem 1rem; font-size: .9rem; }
.cookie-banner__actions .btn-ghost { color: var(--color-neutral-light); border-color: rgba(248,250,252,0.3); }
.cookie-banner__actions .btn-ghost:hover { border-color: var(--color-neutral-light); }
.cookie-banner__prefs { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(248,250,252,0.15); display: flex; flex-direction: column; gap: .5rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; font-size: .9rem; }

/* === 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; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }