:root {
  --color-primary: #0F172A;
  --color-secondary: #334155;
  --color-accent: #0369A1;
  --color-neutral-dark: #020617;
  --color-neutral-light: #F8FAFC;
  --border: rgba(2, 6, 23, 0.12);
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Source Sans 3', sans-serif;
}

/* === Base === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-primary);
  background: var(--color-neutral-light);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { font-family: var(--font-heading); color: var(--color-primary); font-weight: 600; letter-spacing: -0.01em; line-height: 1.2; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 4vw, 3.25rem); font-weight: 600; }
h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }

.eyebrow {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 1rem;
  font-weight: 600;
}

/* === Layout: sidebar + content === */
.layout { display: block; }

.sidebar {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding: 1.5rem 1.25rem;
}
.sidebar__brand { margin-bottom: 1.5rem; padding: 0; }
.logo { display: inline-block; }
.logo img { height: 72px; width: auto; }
.sidebar__nav { display: flex; flex-wrap: wrap; gap: 0.35rem 1.25rem; }
.sidebar__nav a {
  color: var(--color-neutral-light);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.35rem 0;
  text-decoration: none;
  opacity: 0.85;
}
.sidebar__nav a:hover, .sidebar__nav a.is-current { opacity: 1; color: #fff; text-decoration: none; }
.sidebar__nav a.is-current { border-bottom: 2px solid var(--color-accent); }
.sidebar__foot { display: none; }

.content { padding: 0; }

@media (min-width: 900px) {
  .layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
  }
  .sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 2.5rem 1.75rem;
  }
  .sidebar__nav { flex-direction: column; gap: 0.25rem; margin-top: 1rem; }
  .sidebar__nav a { padding: 0.5rem 0; border-bottom: none; }
  .sidebar__nav a.is-current { border-bottom: none; color: var(--color-accent); opacity: 1; }
  .sidebar__foot { display: block; margin-top: auto; font-size: 0.8rem; opacity: 0.6; }
  .logo img { height: 96px; }
  .content { padding: 0; }
}

/* === Hero === */
.hero {
  padding: 3rem 1.25rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
}
.hero h1 { max-width: 22ch; }
.hero__sub {
  font-size: 1.15rem;
  color: var(--color-secondary);
  max-width: 60ch;
  margin-bottom: 1.75rem;
}
.hero__cta { margin: 0 0 2.5rem; }
.hero__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 8px;
}
@media (min-width: 900px) {
  .hero { padding: 5rem 3rem 3rem; }
}

/* === Sections === */
.section {
  padding: 3rem 1.25rem;
  max-width: 1000px;
  margin: 0 auto;
}
.section p { color: var(--color-secondary); max-width: 68ch; }
.section__sub { color: var(--color-secondary); margin-bottom: 2rem; max-width: 60ch; }
.section--muted { background: #EEF2F6; max-width: none; margin: 0; }
.section--muted > * { max-width: 1000px; margin-left: auto; margin-right: auto; }
@media (min-width: 900px) {
  .section { padding: 4rem 3rem; }
  .section--muted { padding: 4rem 3rem; }
  .section--muted > * { max-width: 940px; }
}

.section__grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  align-items: center;
}
.section__grid img { border-radius: 8px; aspect-ratio: 4/3; object-fit: cover; width: 100%; }
@media (min-width: 768px) {
  .section__grid { grid-template-columns: 1.15fr 1fr; gap: 3rem; }
}

/* === Cards === */
.cards {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) {
  .cards--3 { grid-template-columns: repeat(3, 1fr); }
  .cards--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .cards--4 { grid-template-columns: repeat(4, 1fr); }
}
.card {
  background: #fff;
  padding: 1.75rem 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card h3 { margin: 0.75rem 0 0.5rem; color: var(--color-primary); }
.card p { color: var(--color-secondary); margin: 0; font-size: 0.97rem; }
.card svg { color: var(--color-accent); }
.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}
.card-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -15px rgba(2, 6, 23, 0.25);
  text-decoration: none;
}

/* === Quote === */
.quote {
  margin: 0 auto;
  max-width: 65ch;
  text-align: center;
  padding: 1rem 0;
  border-left: none;
}
.quote p {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--color-primary);
  margin: 0 0 1rem;
}
.quote cite {
  display: block;
  font-style: normal;
  color: var(--color-secondary);
  font-size: 0.95rem;
}

/* === Stats === */
.stats {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .stats { grid-template-columns: repeat(3, 1fr); } }
.stat { text-align: left; }
.stat__num {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.stat p { color: var(--color-secondary); font-size: 0.97rem; margin: 0; }

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding: 3rem 1.5rem;
  text-align: center;
}
.cta-band h2 { color: #fff; max-width: 30ch; margin-left: auto; margin-right: auto; }
.cta-band p { color: rgba(248, 250, 252, 0.85); max-width: 55ch; margin-left: auto; margin-right: auto; }
@media (min-width: 900px) { .cta-band { padding: 4rem 3rem; } }

/* === Buttons === */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 0.85rem 1.6rem;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn--primary { background: var(--color-accent); color: #fff; }
.btn--primary:hover { background: #024f7d; text-decoration: none; }
.btn--light { background: var(--color-neutral-light); color: var(--color-primary); }
.btn--light:hover { background: #fff; text-decoration: none; }

/* === Contact form === */
.contact-form { max-width: 620px; }
.form-row { margin-bottom: 1rem; }
.form-row label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--color-primary);
}
.form-row input, .form-row textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 1rem;
  background: #fff;
  color: var(--color-primary);
}
.form-row input:focus, .form-row textarea:focus { outline: 2px solid var(--color-accent); outline-offset: 1px; border-color: var(--color-accent); }
.form-consent {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  font-size: 0.87rem;
  color: var(--color-secondary);
  margin: 0.5rem 0 1.25rem;
  flex-wrap: wrap;
}
.form-consent input { margin-top: 0.25rem; }

/* === Footer === */
.footer {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 2.5rem 1.5rem 1.5rem;
}
.footer__grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  max-width: 1000px;
  margin: 0 auto 2rem;
}
@media (min-width: 768px) { .footer__grid { grid-template-columns: 1fr 1fr 1.2fr; } }
.footer p { color: rgba(248, 250, 252, 0.75); font-size: 0.92rem; margin: 0 0 0.4rem; }
.footer a { color: rgba(248, 250, 252, 0.85); text-decoration: none; }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer__brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff !important;
  margin-bottom: 0.5rem;
}
.footer nav { display: flex; flex-direction: column; gap: 0.4rem; }
.footer__legal { margin-top: 1rem; font-size: 0.85rem; }
.footer__copy {
  text-align: center;
  border-top: 1px solid rgba(248, 250, 252, 0.1);
  padding-top: 1.25rem;
  font-size: 0.85rem;
  color: rgba(248, 250, 252, 0.55);
  max-width: 1000px;
  margin: 0 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 1.5rem;
  border-radius: 8px;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.4);
  max-width: 640px;
}
@media (min-width: 700px) { .cookie-banner { left: auto; right: 1.5rem; bottom: 1.5rem; } }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 0.85rem; font-size: 0.9rem; color: rgba(248, 250, 252, 0.9); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner button {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1rem;
  border-radius: 5px;
  border: 1px solid rgba(248, 250, 252, 0.25);
  background: transparent;
  color: var(--color-neutral-light);
  cursor: pointer;
}
.cookie-banner button[data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.cookie-banner button:hover { background: rgba(248, 250, 252, 0.1); }
.cookie-banner button[data-cookie-accept]:hover { background: #024f7d; }
.cookie-banner__prefs { margin-top: 0.85rem; display: flex; flex-direction: column; gap: 0.4rem; }
.cookie-banner__prefs label { font-size: 0.87rem; display: flex; align-items: center; gap: 0.5rem; }
.cookie-banner__prefs button { align-self: flex-start; margin-top: 0.4rem; }