/* ===============================
   RiisSolutions – Global stil
   Professionelt, roligt udtryk uden frameworks
   =============================== */

:root{
  --rs-bg: #f7f8fb;
  --rs-bg-contrast: #ffffff;
  --rs-text: #0d1b2a;
  --rs-text-muted: #5c6b7a;
  --rs-primary: #1a4c8b;       /* Dyb blå accent */
  --rs-primary-600: #163f74;
  --rs-primary-200: #e6eef9;
  --rs-border: #e3e7ee;
  --rs-shadow: 0 10px 24px rgba(0,0,0,.06);
  --rs-radius: 12px;

  --rs-space-4: 4px;
  --rs-space-8: 8px;
  --rs-space-12: 12px;
  --rs-space-16: 16px;
  --rs-space-20: 20px;
  --rs-space-24: 24px;
  --rs-space-32: 32px;
  --rs-space-40: 40px;
  --rs-space-56: 56px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--rs-bg);
  color: var(--rs-text);
  font-family: 'Inter', 'Segoe UI', Roboto, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Typografi */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--rs-space-12);
  line-height: 1.25;
  font-weight: 700;
}
.rs_h6 { font-size: 0.95rem; margin-bottom: var(--rs-space-8); }
.rs_lead { font-size: 1.125rem; color: var(--rs-text); opacity: .9; }

/* Container og spacing */
.rs_container {
  width: min(1200px, 92%);
  margin: 0 auto;
}
.rs_mt-8 { margin-top: var(--rs-space-8); }
.rs_mt-16 { margin-top: var(--rs-space-16); }
.rs_mb-56 { margin-bottom: var(--rs-space-56); }
.rs_text--muted { color: var(--rs-text-muted); }

/* Header / Nav */
.rs_header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--rs-bg-contrast);
  border-bottom: 1px solid var(--rs-border);
}
.rs_header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.rs_logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--rs-text);
  font-weight: 700;
  letter-spacing: .2px;
}
.rs_logo__mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--rs-primary);
  color: #fff;
  margin-right: var(--rs-space-12);
  font-weight: 700;
}
.rs_logo--footer .rs_logo__mark {
  background: var(--rs-primary-600);
}

.rs_nav { display: flex; }
.rs_nav__list {
  display: flex;
  gap: var(--rs-space-20);
  list-style: none;
  margin: 0;
  padding: 0;
}
.rs_nav__list a {
  text-decoration: none;
  color: var(--rs-text);
  padding: 8px 10px;
  border-radius: 8px;
  transition: background .2s ease;
}
.rs_nav__list a:hover { background: var(--rs-primary-200); }
.rs_nav__list a.is-active { color: var(--rs-primary); }

.rs_nav__toggle {
  display: none;
  background: none;
  border: 0;
  width: 42px;
  height: 42px;
  border-radius: 8px;
}
.rs_nav__burger,
.rs_nav__burger::before,
.rs_nav__burger::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--rs-text);
  position: relative;
  transition: transform .2s ease;
}
.rs_nav__burger::before,
.rs_nav__burger::after {
  content: "";
  position: absolute;
  left: 0;
}
.rs_nav__burger::before { top: -6px; }
.rs_nav__burger::after  { top: 6px; }

/* Hero */
.rs_hero {
  background: linear-gradient(0deg, rgba(26,76,139, .06), rgba(26,76,139, .06)), var(--rs-bg);
  border-bottom: 1px solid var(--rs-border);
}
.rs_hero__inner {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: var(--rs-space-40);
  padding: 64px 0;
}
.rs_hero__content h1 {
  font-size: clamp(1.8rem, 2.2vw + 1rem, 2.6rem);
  margin-bottom: var(--rs-space-12);
}
.rs_hero__media img {
  width: 100%;
  height: auto;
  border-radius: var(--rs-radius);
  box-shadow: var(--rs-shadow);
  object-fit: cover;
}

/* Knapper */
.rs_btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 18px;
  border-radius: 10px;
  text-decoration: none;
  border: 1px solid var(--rs-border);
  color: var(--rs-text);
  background: #fff;
  transition: box-shadow .2s ease, transform .05s ease, background .2s ease;
}
.rs_btn:hover { box-shadow: var(--rs-shadow); }
.rs_btn:active { transform: translateY(1px); }
.rs_btn--small { height: 38px; padding: 0 14px; }
.rs_btn--primary {
  background: var(--rs-primary);
  color: #fff;
  border-color: var(--rs-primary);
}
.rs_btn--primary:hover { filter: brightness(1.04); }
.rs_btn--ghost {
  background: transparent;
  color: var(--rs-primary);
  border-color: var(--rs-primary-200);
}
.rs_actions { display: flex; gap: var(--rs-space-12); margin-top: var(--rs-space-16); }

/* Cards / paneler */
.rs_cards {
  display: grid;
  gap: var(--rs-space-20);
  margin: 40px auto;
}
.rs_cards--3 { grid-template-columns: repeat(3, 1fr); }
.rs_cards--2 { grid-template-columns: repeat(2, 1fr); }

.rs_card {
  background: var(--rs-bg-contrast);
  border: 1px solid var(--rs-border);
  border-radius: var(--rs-radius);
  padding: var(--rs-space-20);
  box-shadow: var(--rs-shadow);
}
.rs_card--feature h3 { margin-bottom: var(--rs-space-12); }

/* Sektioner */
.rs_highlights { padding: 20px 0 12px; }
.rs_split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--rs-space-40);
  align-items: center;
  margin: 56px auto;
}
.rs_split__media img {
  width: 100%;
  height: auto;
  border-radius: var(--rs-radius);
  box-shadow: var(--rs-shadow);
  object-fit: cover;
}
.rs_split__content .rs_list { margin-top: var(--rs-space-12); }

.rs_testimonials { padding: 24px 0 8px; }
.rs_testimonial {
  background: var(--rs-bg-contrast);
  border: 1px solid var(--rs-border);
  border-radius: var(--rs-radius);
  padding: var(--rs-space-20);
  box-shadow: var(--rs-shadow);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--rs-space-16);
}
.rs_testimonial blockquote { grid-column: span 2; margin: 0 0 var(--rs-space-12); font-size: 1.05rem; }
.rs_testimonial figcaption { display: flex; gap: var(--rs-space-12); align-items: center; }
.rs_testimonial figcaption img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }

.rs_cta {
  background: linear-gradient(0deg, rgba(26,76,139, .06), rgba(26,76,139, .06)), var(--rs-bg);
  border-top: 1px solid var(--rs-border);
  border-bottom: 1px solid var(--rs-border);
  margin-top: 48px;
}
.rs_cta__inner {
  display: grid;
  place-items: center;
  text-align: center;
  padding: 48px 0;
}

/* Side-hero */
.rs_pagehero { padding: 36px 0 8px; }

/* Media wall / mockups */
.rs_mediawall {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--rs-space-20);
  margin-bottom: var(--rs-space-56);
}
.rs_mediawall figure {
  margin: 0;
  background: var(--rs-bg-contrast);
  border: 1px solid var(--rs-border);
  border-radius: var(--rs-radius);
  overflow: hidden;
  box-shadow: var(--rs-shadow);
}
.rs_mediawall img { width: 100%; height: 220px; object-fit: cover; display: block; }
.rs_mediawall figcaption { padding: var(--rs-space-12); color: var(--rs-text-muted); }

/* Case */
.rs_case { margin-bottom: var(--rs-space-56); }
.rs_case__header { margin-bottom: var(--rs-space-16); }
.rs_case__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--rs-space-20);
  margin: var(--rs-space-16) 0;
}
.rs_case__grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--rs-radius);
  box-shadow: var(--rs-shadow);
}

/* Forms */
.rs_form { background: var(--rs-bg-contrast); border:1px solid var(--rs-border); border-radius: var(--rs-radius); padding: var(--rs-space-20); box-shadow: var(--rs-shadow);}
.rs_form__group { margin-bottom: var(--rs-space-16); }
.rs_form__group label { display:block; font-weight:600; margin-bottom:6px; }
.rs_form__group input,
.rs_form__group textarea {
  width: 100%;
  height: 44px;
  border:1px solid var(--rs-border);
  border-radius: 10px;
  padding: 0 12px;
  font: inherit;
  color: var(--rs-text);
  background: #fff;
}
.rs_form__group textarea { height: auto; padding: 10px 12px; resize: vertical; min-height: 120px; }
.rs_form__actions { display:flex; align-items:center; gap: var(--rs-space-12); }

.rs_hp { position:absolute; left:-9999px; opacity:0; }

/* Layout hjælpeklasser */
.rs_grid-2 { display:grid; grid-template-columns: 1.1fr .9fr; gap: var(--rs-space-40); }
.rs_panel {
  background: var(--rs-bg-contrast);
  border: 1px solid var(--rs-border);
  border-radius: var(--rs-radius);
  padding: var(--rs-space-20);
  box-shadow: var(--rs-shadow);
}

/* Footer */
.rs_footer {
  background: var(--rs-bg-contrast);
  border-top: 1px solid var(--rs-border);
  margin-top: var(--rs-space-56);
  padding: 28px 0 8px;
}
.rs_footer__grid {
  display: grid;
  grid-template-columns: 1.2fr .6fr .6fr;
  gap: var(--rs-space-20);
  align-items: start;
}
.rs_footer__links { list-style:none; padding:0; margin:0; }
.rs_footer__links li { margin-bottom: 6px; }
.rs_footer__links a { text-decoration:none; color: var(--rs-text); }
.rs_footer__links a:hover { color: var(--rs-primary); }
.rs_footer__bottom {
  display:flex; align-items:center; justify-content:space-between;
  border-top:1px solid var(--rs-border);
  padding: 12px 0;
  margin-top: 18px;
  color: var(--rs-text-muted);
}
.rs_backtotop { text-decoration:none; }
.rs_backtotop:hover { color: var(--rs-primary); }

/* Main */
.rs_main { display:block; }

/* Responsiv tilpasning */
@media (max-width: 1024px){
  .rs_cards--3 { grid-template-columns: 1fr 1fr; }
  .rs_hero__inner { grid-template-columns: 1fr; }
  .rs_grid-2, .rs_split { grid-template-columns: 1fr; }
  .rs_mediawall { grid-template-columns: 1fr 1fr; }
  .rs_case__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px){
  .rs_nav__toggle { display: inline-grid; place-items:center; }
  .rs_nav { position: absolute; top: 68px; right: 0; background: var(--rs-bg-contrast); width: 100%; border-bottom:1px solid var(--rs-border); display:none; }
  .rs_nav.is-open { display:block; }
  .rs_nav__list { flex-direction: column; padding: 10px; gap: 2px; }
  .rs_cards--3, .rs_cards--2,
  .rs_mediawall, .rs_case__grid { grid-template-columns: 1fr; }
}