:root {
  --color-primary: #1E293B;
  --color-secondary: #334155;
  --color-accent: #DC2626;
  --color-neutral-dark: #0F172A;
  --color-neutral-light: #F8FAFC;
  --color-border: rgba(15, 23, 42, 0.12);
  --color-muted: rgba(15, 23, 42, 0.62);
  --font-heading: 'Manrope', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-soft: 0 2px 20px rgba(15, 23, 42, 0.06);
  --shadow-lift: 0 20px 60px -20px rgba(15, 23, 42, 0.25);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* === 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-neutral-dark); background: var(--color-neutral-light); line-height: 1.6; }
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-accent); }
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, 3vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; }
p { margin: 0 0 1rem; }

.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 1.25rem; }
.narrow { max-width: 760px; margin-inline: auto; }
.eyebrow { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.8rem; font-weight: 600; color: var(--color-accent); margin: 0 0 1rem; }

/* === Header === */
.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, border-color .25s, box-shadow .25s; }
.site-header.scrolled { background: rgba(248, 250, 252, 0.92); border-bottom-color: var(--color-border); box-shadow: 0 6px 20px -12px rgba(15, 23, 42, 0.2); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.75rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }
.logo--footer img { height: 64px; }

.nav-toggle { display: inline-flex; flex-direction: column; gap: 5px; background: transparent; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { width: 24px; height: 2px; background: var(--color-neutral-dark); display: block; }
.primary-nav { display: none; flex-direction: column; gap: 0.75rem; padding: 1rem 0; }
.primary-nav a { font-family: var(--font-heading); font-weight: 600; font-size: 0.98rem; color: var(--color-secondary); position: relative; }
.primary-nav a[aria-current="page"] { color: var(--color-neutral-dark); }
.primary-nav.is-open { display: flex; }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex !important; flex-direction: row; align-items: center; gap: 1.5rem; padding: 0; }
  .primary-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; 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 .btn::after { display: none; }
  .logo img { height: 96px; }
}

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--font-heading); font-weight: 600; font-size: 1rem; padding: .85rem 1.4rem; border-radius: 999px; border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s, color .2s; text-decoration: none; }
.btn--sm { padding: .55rem .95rem; font-size: .9rem; }
.btn--primary { background: linear-gradient(135deg, var(--color-accent), #B91C1C); color: #fff; box-shadow: 0 10px 30px -12px rgba(220, 38, 38, 0.55); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(220, 38, 38, 0.6); color: #fff; }
.btn--ghost { background: transparent; color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn--ghost:hover { border-color: var(--color-neutral-dark); transform: translateY(-2px); }
.btn--link { background: transparent; color: var(--color-secondary); padding: .5rem .6rem; }
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

/* === Hero === */
.hero { position: relative; padding-block: 4rem 3rem; overflow: hidden; }
.hero--compact { padding-block: 3rem 2rem; }
.hero__glow { position: absolute; inset: -20% -10% auto -10%; height: 60%; background: radial-gradient(60% 60% at 50% 30%, rgba(220, 38, 38, 0.10), transparent 70%), radial-gradient(50% 50% at 80% 20%, rgba(30, 41, 59, 0.12), transparent 70%); pointer-events: none; z-index: 0; }
.hero__inner { position: relative; z-index: 1; text-align: center; }
.hero h1 { max-width: 22ch; margin-inline: auto; }
.hero__sub { font-size: 1.15rem; color: var(--color-secondary); max-width: 56ch; margin: 0 auto 1.75rem; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; margin-bottom: 2.5rem; }
.hero__visual { margin-top: 2rem; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lift); background: var(--color-primary); }
.hero__visual img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }

.proof-strip { display: flex; flex-wrap: wrap; gap: .75rem 1rem; justify-content: center; align-items: center; margin-top: 2.5rem; color: var(--color-muted); font-size: .9rem; font-family: var(--font-heading); font-weight: 500; }

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

/* === Sections === */
.section { padding-block: 4rem; }
.section--tinted { background: linear-gradient(180deg, rgba(30, 41, 59, 0.03), rgba(30, 41, 59, 0.06)); }
.section__title { text-align: center; margin-bottom: 2.5rem; }
.section__sub { text-align: center; color: var(--color-secondary); max-width: 56ch; margin: -1.5rem auto 2.5rem; }

/* === Grid === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } .grid--2 { grid-template-columns: repeat(2, 1fr); } }

/* === Cards === */
.card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.75rem; box-shadow: var(--shadow-soft); transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.card__icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, rgba(220, 38, 38, 0.12), rgba(30, 41, 59, 0.08)); color: var(--color-accent); margin-bottom: 1rem; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--color-secondary); margin: 0; }

/* === Quote === */
.quote { margin: 0; padding: 2rem 1rem; text-align: center; }
.quote p { font-family: var(--font-heading); font-size: clamp(1.25rem, 2.2vw, 1.6rem); line-height: 1.4; color: var(--color-neutral-dark); font-weight: 500; }
.quote cite { display: block; margin-top: 1rem; font-style: normal; color: var(--color-muted); 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; }
.cta-band__inner { text-align: center; }
.cta-band h2 { color: #fff; margin-bottom: .75rem; }
.cta-band p { color: rgba(248, 250, 252, 0.82); margin-bottom: 1.75rem; max-width: 50ch; margin-inline: auto; }

/* === Pricing === */
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 960px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; } }
.pricing-card { position: relative; background: #fff; border: 1px solid var(--color-border); border-radius: 16px; padding: 2.25rem; display: flex; flex-direction: column; box-shadow: var(--shadow-soft); transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.pricing-card--featured { border: 2px solid var(--color-accent); }
.pricing-card__badge { position: absolute; top: -12px; right: 1.5rem; background: var(--color-accent); color: #fff; font-family: var(--font-heading); font-weight: 600; font-size: .78rem; letter-spacing: .05em; padding: .35rem .75rem; border-radius: 999px; text-transform: uppercase; }
.pricing-card__plan { font-size: 1.1rem; text-transform: uppercase; letter-spacing: .08em; color: var(--color-secondary); margin-bottom: .5rem; }
.pricing-card__price { font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; margin-bottom: .5rem; color: var(--color-neutral-dark); }
.pricing-card__lede { color: var(--color-secondary); 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-secondary); }
.pricing-card__features li span { color: var(--color-accent); font-weight: 700; flex: 0 0 auto; }
.pricing-card__cta { margin-top: auto; }

/* === 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; box-shadow: var(--shadow-soft); }
.faq summary { cursor: pointer; font-family: var(--font-heading); font-weight: 600; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--color-accent); font-weight: 700; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin-top: .75rem; color: var(--color-secondary); }

/* === Contact form === */
.contact-form { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.5rem; }
.form-row { display: flex; flex-direction: column; gap: .35rem; }
.form-row label { font-family: var(--font-heading); font-weight: 600; font-size: .95rem; }
.form-row input, .form-row textarea { font-family: var(--font-body); font-size: 1rem; padding: .75rem .9rem; border-radius: 10px; border: 1px solid var(--color-border); background: #fff; color: var(--color-neutral-dark); transition: border-color .2s, box-shadow .2s; }
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15); }
.form-consent { display: flex; gap: .55rem; align-items: flex-start; font-size: .9rem; color: var(--color-secondary); }
.form-consent input { margin-top: .25rem; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(248, 250, 252, 0.85); padding-block: 3rem 1.5rem; margin-top: 2rem; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: .75rem; }
.site-footer a { color: rgba(248, 250, 252, 0.85); }
.site-footer a:hover { color: #fff; }
.site-footer__grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .site-footer__grid { grid-template-columns: 1.4fr 1fr 1.4fr; } }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .5rem; }
.site-footer .tagline { color: rgba(248, 250, 252, 0.7); margin-top: .5rem; }
.site-footer address { font-style: normal; line-height: 1.7; }
.legal-links { flex-direction: row !important; flex-wrap: wrap; gap: 1rem !important; margin-top: 1rem !important; font-size: .9rem; }
.site-footer__base { border-top: 1px solid rgba(248, 250, 252, 0.12); margin-top: 2rem; padding-top: 1rem; text-align: center; color: rgba(248, 250, 252, 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 1.4rem; border-radius: var(--radius-md); box-shadow: 0 30px 60px -20px rgba(0,0,0,.45); max-width: 640px; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 .9rem; font-size: .92rem; line-height: 1.5; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__prefs { display: flex; flex-direction: column; gap: .5rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(248, 250, 252, 0.15); }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; font-size: .9rem; }
.cookie-banner .btn--ghost { color: var(--color-neutral-light); border-color: rgba(248, 250, 252, 0.3); }
.cookie-banner .btn--ghost:hover { border-color: var(--color-neutral-light); }
.cookie-banner .btn--link { color: rgba(248, 250, 252, 0.75); }

/* === 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; } }