:root {
  --color-primary: #0369A1;
  --color-secondary: #38BDF8;
  --color-accent: #22C55E;
  --color-neutral-dark: #0C4A6E;
  --color-neutral-light: #F0F9FF;
  --font-heading: 'Lora', serif;
  --font-body: 'Inter', sans-serif;
  --border-soft: rgba(12, 74, 110, 0.12);
}

/* === Reset === */
*, *::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-neutral-dark);
  background: #ffffff;
  -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); line-height: 1.2; margin: 0 0 0.75rem; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }
ul { padding: 0; margin: 0; list-style: none; }

/* === Layout === */
.layout { display: block; min-height: 100vh; }
.sidebar {
  background: var(--color-neutral-light);
  border-bottom: 1px solid var(--border-soft);
  padding: 1.25rem 1.5rem;
}
.sidebar__footer { display: none; font-size: 0.8rem; color: rgba(12,74,110,0.6); margin: 0; }
.content { padding: 0; }

.site-header { display: none; }

.logo { display: inline-block; }
.logo img { height: 56px; width: auto; }
.logo--mobile { display: none; }

/* === Navigation === */
.sidebar__nav { margin-top: 1rem; }
.nav-toggle {
  display: block;
  width: 100%;
  padding: 0.6rem 0.9rem;
  background: var(--color-primary);
  color: #fff;
  border: 0;
  border-radius: 6px;
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
}
.nav-list {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  margin-top: 0.75rem;
}
.nav-list.is-open { display: flex; }
.nav-list a {
  display: block;
  padding: 0.6rem 0.9rem;
  border-radius: 6px;
  color: var(--color-neutral-dark);
  font-weight: 500;
}
.nav-list a:hover { background: rgba(3,105,161,0.08); text-decoration: none; }
.nav-list a[aria-current="page"] { color: var(--color-primary); background: rgba(3,105,161,0.1); }

/* === Hero (sidebar variant) === */
.hero { padding: 3rem 1.25rem 2rem; }
.hero .eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}
.hero h1 { max-width: 22ch; margin-bottom: 1.25rem; }
.hero__sub { font-size: 1.15rem; max-width: 55ch; color: rgba(12,74,110,0.85); }
.hero__image {
  margin-top: 2.25rem;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--border-soft);
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.85rem 1.6rem;
  border-radius: 6px;
  font-weight: 600;
  font-family: var(--font-body);
  border: 0;
  cursor: pointer;
  font-size: 1rem;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-neutral-dark); text-decoration: none; }
.btn--accent { background: var(--color-accent); color: #ffffff; }
.btn--accent:hover { background: #16a34a; text-decoration: none; }
.btn--ghost { background: transparent; color: var(--color-neutral-light); border: 1px solid rgba(240,249,255,0.35); }
.btn--ghost:hover { background: rgba(255,255,255,0.08); }

/* === Sections === */
.section { padding: 3rem 1.25rem; max-width: 1100px; margin-inline: auto; }
.section--narrow { max-width: 720px; }
.section__header { margin-bottom: 2rem; max-width: 60ch; }
.section__sub { color: rgba(12,74,110,0.75); font-size: 1.05rem; margin: 0; }

/* === Grid === */
.grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }

/* === Cards === */
.card {
  background: var(--color-neutral-light);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  padding: 1.75rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card .icon { color: var(--color-primary); margin-bottom: 1rem; }
.card h3 { margin-bottom: 0.5rem; color: var(--color-neutral-dark); }
.card p { margin: 0; color: rgba(12,74,110,0.85); font-size: 0.98rem; }

/* === Testimonial === */
.testimonial { text-align: center; max-width: 780px; }
.testimonial blockquote {
  margin: 0;
  padding: 2rem 1rem;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}
.testimonial p {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.35rem;
  line-height: 1.55;
  color: var(--color-neutral-dark);
  margin-bottom: 1rem;
}
.testimonial cite {
  display: block;
  font-style: normal;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 600;
}

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding: 3rem 1.5rem;
  text-align: center;
}
.cta-band h2 { color: #ffffff; }
.cta-band p { max-width: 55ch; margin-inline: auto; color: rgba(240,249,255,0.9); }
.cta-band .btn { margin-top: 0.75rem; }
.cta-band__meta { font-size: 0.9rem; opacity: 0.85; }

/* === Split === */
.split { display: grid; gap: 2rem; align-items: center; }
.split__image img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--border-soft);
}

/* === Process list === */
.process { display: grid; gap: 1.25rem; padding: 0; margin: 1.5rem 0 0; list-style: none; counter-reset: none; }
.process li {
  background: var(--color-neutral-light);
  padding: 1.25rem 1.5rem;
  border-radius: 10px;
  border-left: 4px solid var(--color-primary);
}
.process h3 { color: var(--color-primary); margin-bottom: 0.4rem; }
.process p { margin: 0; color: rgba(12,74,110,0.85); }

/* === Contact === */
.contact-info__grid { display: grid; gap: 1.5rem; }
.contact-info h3 { color: var(--color-primary); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.5rem; }
.contact-info p { margin: 0; font-size: 1.05rem; }

/* === Form === */
.contact-form { display: grid; gap: 1rem; }
.field { display: grid; gap: 0.35rem; }
.field label { font-weight: 600; font-size: 0.92rem; }
.field input, .field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
  border-radius: 6px;
  border: 1px solid var(--border-soft);
  background: #fff;
  color: var(--color-neutral-dark);
  width: 100%;
}
.field input:focus, .field textarea:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 1px;
  border-color: var(--color-primary);
}
.form-consent { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.9rem; line-height: 1.4; }
.form-consent input { margin-top: 0.25rem; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 3rem 1.5rem 1.5rem;
  margin-top: 3rem;
}
.site-footer a { color: var(--color-neutral-light); }
.site-footer__grid { display: grid; gap: 2rem; max-width: 1100px; margin: 0 auto 2rem; }
.footer__brand { font-family: var(--font-heading); font-size: 1.4rem; margin-bottom: 0.5rem; }
.site-footer nav ul { display: grid; gap: 0.4rem; }
.site-footer address { font-style: normal; font-size: 0.95rem; line-height: 1.6; }
.legal-links { font-size: 0.85rem; opacity: 0.85; margin-top: 0.6rem; }
.copyright { text-align: center; font-size: 0.82rem; opacity: 0.7; margin: 0; border-top: 1px solid rgba(240,249,255,0.15); padding-top: 1.25rem; }

/* === 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: 10px;
  box-shadow: 0 20px 45px -20px rgba(0,0,0,0.4);
  max-width: 640px;
  margin: 0 auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 0.9rem; font-size: 0.92rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner .btn { padding: 0.55rem 1rem; font-size: 0.9rem; }
.cookie-banner__prefs { margin-top: 1rem; display: grid; gap: 0.5rem; font-size: 0.9rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; }

/* === Desktop === */
@media (min-width: 768px) {
  .logo img { height: 72px; }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1.1fr 0.9fr; gap: 3rem; }
  .contact-info__grid { grid-template-columns: repeat(3, 1fr); }
  .site-footer__grid { grid-template-columns: 1.2fr 1fr 1.2fr; }
  .hero { padding: 4rem 2rem 3rem; }
  .section { padding: 4rem 2rem; }
}

@media (min-width: 960px) {
  .layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
  }
  .sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    border-bottom: 0;
    border-right: 1px solid var(--border-soft);
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
  }
  .sidebar__footer { display: block; margin-top: auto; padding-top: 2rem; }
  .nav-toggle { display: none; }
  .nav-list { display: flex !important; margin-top: 2rem; gap: 0.15rem; }
  .logo img { height: 96px; }
  .content { padding: 0; }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
  .hero { padding: 5rem 3rem 3rem; }
  .hero h1 { max-width: 20ch; }
  .section { padding: 4.5rem 3rem; }
  .cta-band { padding: 4rem 2rem; }
}

@media (min-width: 1200px) {
  .layout { grid-template-columns: 280px 1fr; }
}