: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: #64748B;
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 16px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 20px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 40px -12px rgba(15, 23, 42, 0.18);
  --shadow-lg: 0 30px 70px -30px rgba(15, 23, 42, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-hover: cubic-bezier(0.4, 0, 0.2, 1);
}

/* === Base === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-neutral-dark);
  background: var(--color-neutral-light);
  -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-hover); }
a:hover { color: var(--color-accent); }
h1, h2, h3 { font-family: var(--font-heading); color: var(--color-neutral-dark); letter-spacing: -0.02em; line-height: 1.2; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3.4vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 1rem; }
kbd, cite { font-style: normal; }

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding-inline: 1.25rem; }
.narrow { max-width: 780px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.14em; font-size: .8rem; font-weight: 600; color: var(--color-accent); margin: 0 0 1rem; }
.lede { font-size: 1.125rem; color: var(--color-secondary); line-height: 1.75; }

/* === Header (glass 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-hover), box-shadow .3s var(--ease-hover), border-color .3s var(--ease-hover);
}
.site-header.scrolled {
  background: rgba(248, 250, 252, 0.92);
  box-shadow: 0 4px 20px -12px rgba(15, 23, 42, 0.2);
  border-bottom-color: var(--color-border);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; padding-block: .75rem; gap: 1rem; }
.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: center; gap: 5px;
  width: 44px; height: 44px; background: transparent; border: 1px solid var(--color-border); border-radius: 10px; cursor: pointer;
  padding: 0; align-items: center;
}
.nav-toggle span { width: 20px; height: 2px; background: var(--color-neutral-dark); border-radius: 2px; transition: transform .2s var(--ease-hover), opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.primary-nav {
  display: none;
  position: absolute; left: 0; right: 0; top: 100%;
  background: var(--color-neutral-light);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 1.25rem 1.5rem;
  flex-direction: column; gap: .25rem;
}
.primary-nav.is-open { display: flex; }
.primary-nav a { padding: .75rem .25rem; font-weight: 500; color: var(--color-secondary); position: relative; }
.primary-nav a[aria-current="page"] { color: var(--color-primary); }
.primary-nav .nav-cta {
  margin-top: .5rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: var(--color-neutral-light);
  padding: .7rem 1.1rem; border-radius: 999px; text-align: center; font-weight: 600;
}
.primary-nav .nav-cta:hover { color: var(--color-neutral-light); box-shadow: var(--shadow-md); }

@media (min-width: 900px) {
  .logo img { height: 96px; }
  .nav-toggle { display: none; }
  .primary-nav {
    display: flex; position: static; flex-direction: row; align-items: center; gap: .5rem;
    background: transparent; border: none; padding: 0;
  }
  .primary-nav a { padding: .5rem .9rem; border-radius: 8px; }
  .primary-nav a:not(.nav-cta)::after {
    content: ''; position: absolute; left: .9rem; right: .9rem; bottom: .3rem; height: 2px;
    background: var(--color-accent); transform: scaleX(0); transform-origin: left;
    transition: transform .25s var(--ease-hover);
  }
  .primary-nav a:not(.nav-cta):hover::after,
  .primary-nav a[aria-current="page"]::after { transform: scaleX(1); }
  .primary-nav .nav-cta { margin-top: 0; margin-left: .5rem; }
}

/* === Buttons === */
.btn {
  display: inline-block; padding: .85rem 1.6rem; border-radius: 999px; font-weight: 600;
  font-family: var(--font-body); font-size: 1rem; cursor: pointer; border: 1px solid transparent;
  transition: transform .2s var(--ease-hover), box-shadow .25s var(--ease-hover), background .2s;
}
.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: var(--color-neutral-light);
  box-shadow: 0 10px 30px -12px rgba(30, 41, 59, 0.55);
}
.btn--primary:hover { color: var(--color-neutral-light); transform: translateY(-2px); box-shadow: 0 16px 40px -14px rgba(30, 41, 59, 0.65); }
.btn--accent {
  background: linear-gradient(135deg, var(--color-accent), #B91C1C);
  color: var(--color-neutral-light);
  box-shadow: 0 10px 30px -12px rgba(220, 38, 38, 0.55);
}
.btn--accent:hover { color: var(--color-neutral-light); transform: translateY(-2px); box-shadow: 0 16px 40px -14px rgba(220, 38, 38, 0.7); }
.btn--ghost {
  background: transparent; color: var(--color-primary); border-color: var(--color-border);
}
.btn--ghost:hover { background: rgba(15, 23, 42, 0.04); color: var(--color-primary); transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid rgba(220, 38, 38, 0.4); outline-offset: 3px; }

/* === Hero (centered) === */
.hero { position: relative; padding-block: 4rem 3rem; overflow: hidden; text-align: center; }
.hero__glow {
  position: absolute; inset: -10% -10% auto -10%; height: 480px;
  background:
    radial-gradient(60% 60% at 50% 30%, rgba(220, 38, 38, 0.10), transparent 70%),
    linear-gradient(180deg, rgba(30, 41, 59, 0.06), transparent 60%);
  pointer-events: none; z-index: 0;
}
.hero__inner { position: relative; z-index: 1; }
.hero h1 { max-width: 22ch; margin-inline: auto; margin-bottom: 1.25rem; }
.hero__sub { max-width: 52ch; margin: 0 auto 2rem; font-size: 1.15rem; color: var(--color-secondary); }
.hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem; margin-bottom: 3rem; }
.hero__image { margin-top: 1rem; }
.hero__image img {
  width: 100%; max-width: 1080px; margin-inline: auto;
  aspect-ratio: 16/9; object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
@media (min-width: 768px) {
  .hero { padding-block: 6rem 4rem; }
}

/* === Sections === */
.section { padding-block: 3.5rem; }
.section--tint {
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(220, 38, 38, 0.06), transparent 60%),
    linear-gradient(180deg, #EEF2F7, var(--color-neutral-light));
}
.section__head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section__head--left { text-align: left; margin-inline: 0; }
.section__head p { color: var(--color-secondary); font-size: 1.05rem; }
@media (min-width: 768px) { .section { padding-block: 5rem; } }

/* === Grid & Cards === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .grid--2 { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}
@media (min-width: 900px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
}

.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-hover), box-shadow .25s var(--ease-hover);
}
.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(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; }

/* === Split layout === */
.split { display: grid; gap: 2rem; grid-template-columns: 1fr; align-items: center; }
.split__image img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
@media (min-width: 900px) {
  .split { grid-template-columns: 1.1fr 1fr; gap: 4rem; }
  .split__image img { aspect-ratio: 5/6; }
}

/* === Quote / testimonial === */
.quote {
  margin: 0; padding: 2.5rem 1.5rem; text-align: center; position: relative;
}
.quote p {
  font-family: var(--font-heading); font-weight: 600;
  font-size: clamp(1.25rem, 2.2vw, 1.75rem); line-height: 1.4; color: var(--color-neutral-dark);
  margin-bottom: 1.25rem; max-width: 60ch; margin-inline: auto;
}
.quote cite { color: var(--color-muted); font-size: .95rem; }

/* === CTA band === */
.cta-band {
  margin-block: 2rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: var(--color-neutral-light);
  border-radius: 0;
  padding-block: 3rem;
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(60% 80% at 90% 30%, rgba(220, 38, 38, 0.28), transparent 60%);
  pointer-events: none;
}
.cta-band__inner { position: relative; display: grid; gap: 1.5rem; align-items: center; grid-template-columns: 1fr; text-align: center; }
.cta-band h2 { color: var(--color-neutral-light); margin-bottom: .5rem; }
.cta-band p { color: rgba(248, 250, 252, 0.85); margin: 0; }
.cta-band__actions { margin: 0; }
@media (min-width: 800px) {
  .cta-band__inner { grid-template-columns: 1fr auto; text-align: left; }
}

/* === Contact band === */
.contact-band { text-align: center; }
.contact-band a { color: var(--color-primary); font-weight: 600; }
.contact-band a:hover { color: var(--color-accent); }

/* === FAQ === */
.faq details {
  background: var(--color-neutral-light);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: .75rem;
  transition: box-shadow .2s var(--ease-hover);
}
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary {
  cursor: pointer; font-weight: 600; font-family: var(--font-heading);
  font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; font-size: 1.5rem; color: var(--color-accent); transition: transform .2s;
  line-height: 1;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 1rem 0 0; color: var(--color-secondary); }

/* === Contact form === */
.contact-form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .4rem; }
.field label { font-weight: 600; font-size: .95rem; color: var(--color-neutral-dark); }
.field__hint { font-weight: 400; color: var(--color-muted); font-size: .85rem; }
.field input, .field textarea {
  font-family: inherit; font-size: 1rem;
  padding: .8rem 1rem; border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-neutral-light);
  color: var(--color-neutral-dark);
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field 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; align-items: flex-start; gap: .6rem; font-size: .9rem; color: var(--color-secondary); line-height: 1.5; flex-wrap: wrap; }
.form-consent input { margin-top: .25rem; accent-color: var(--color-accent); }
.form-consent a { color: var(--color-primary); text-decoration: underline; }
.contact-form .btn { justify-self: start; margin-top: .5rem; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(248, 250, 252, 0.75);
  padding-top: 3.5rem;
  margin-top: 2rem;
}
.footer__grid { display: grid; gap: 2rem; grid-template-columns: 1fr; padding-bottom: 2.5rem; }
.footer__tag { color: rgba(248, 250, 252, 0.65); max-width: 26ch; margin-top: 1rem; }
.logo--footer img { height: 64px; }
.footer__nav { display: flex; flex-direction: column; gap: .5rem; }
.footer__nav h3, .footer__contact h3 { color: var(--color-neutral-light); font-size: .95rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: .5rem; }
.footer__nav a, .footer__contact a { color: rgba(248, 250, 252, 0.75); }
.footer__nav a:hover, .footer__contact a:hover { color: var(--color-neutral-light); }
.footer__contact p { margin-bottom: .75rem; }
.footer__legal { display: flex; flex-wrap: wrap; gap: .35rem; font-size: .9rem; }
.footer__base { border-top: 1px solid rgba(248, 250, 252, 0.1); padding-block: 1.25rem; font-size: .85rem; color: rgba(248, 250, 252, 0.55); }
.footer__base p { margin: 0; }
@media (min-width: 800px) {
  .footer__grid { grid-template-columns: 1.4fr 1fr 1.4fr; gap: 3rem; }
}

/* === Reveal on scroll === */
.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);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  box-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.55);
  max-width: 640px; margin: 0 auto;
  font-size: .95rem;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; color: rgba(248, 250, 252, 0.85); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions button {
  font-family: inherit; font-size: .9rem; font-weight: 600;
  padding: .55rem 1rem; border-radius: 999px;
  border: 1px solid rgba(248, 250, 252, 0.2);
  background: transparent; color: var(--color-neutral-light); cursor: pointer;
  transition: background .2s, transform .2s;
}
.cookie-banner__actions button:hover { background: rgba(248, 250, 252, 0.1); }
.cookie-banner__actions button[data-cookie-accept] {
  background: var(--color-accent); border-color: var(--color-accent);
}
.cookie-banner__actions button[data-cookie-accept]:hover { background: #B91C1C; }
.cookie-banner__prefs { margin-top: 1rem; display: grid; gap: .5rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; font-size: .9rem; color: rgba(248, 250, 252, 0.85); }
.cookie-banner__prefs input[type="checkbox"] { accent-color: var(--color-accent); }
.cookie-banner__prefs button[data-cookie-save] {
  justify-self: start; margin-top: .5rem;
  padding: .5rem 1rem; border-radius: 999px; border: none; cursor: pointer;
  background: var(--color-neutral-light); color: var(--color-neutral-dark); font-weight: 600; font-family: inherit;
}