/* Duo Beheer Vastgoed — one-page brochure
   Palet ontleend aan het logo: diep marine + limegroen accent. */

:root {
  --bg:        #121a22;   /* diep marine-antraciet */
  --bg-alt:    #16212b;   /* iets lichter, voor secties */
  --surface:   #1c2933;
  --line:      #2a3944;
  --accent:    #a8c83a;   /* limegroen uit het huis-icoon */
  --accent-2:  #bcd94e;
  --text:      #eef3f6;
  --muted:     #9db0bd;
  --radius:    14px;
  --maxw:      1080px;
  --font:      "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }

h1, h2, h3 { line-height: 1.2; font-weight: 700; letter-spacing: -0.01em; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: center; gap: 14px; }
.logo__mark { width: 40px; height: 40px; flex: 0 0 auto; }
.logo__mark path, .logo__mark rect { stroke: var(--accent); }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__name { font-size: 1.02rem; font-weight: 700; letter-spacing: 0.16em; }
.logo__sub  { font-size: 0.62rem; font-weight: 500; letter-spacing: 0.34em; color: var(--muted); margin-top: 4px; }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(18, 26, 34, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 20px; }
.nav__links { display: flex; gap: 30px; align-items: center; }
.nav__links a { color: var(--text); font-size: 0.95rem; font-weight: 500; position: relative; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px;
  background: var(--accent); transition: width 0.2s ease;
}
.nav__links a:hover::after { width: 100%; }
.nav__toggle { display: none; background: none; border: 0; color: var(--text); cursor: pointer; padding: 6px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 10px; font-weight: 600; font-size: 0.95rem;
  transition: transform 0.12s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.btn--primary { background: var(--accent); color: #10161c; }
.btn--primary:hover { background: var(--accent-2); color: #10161c; transform: translateY(-1px); box-shadow: 0 8px 24px -8px rgba(168,200,58,0.55); }
.btn--ghost { border: 1px solid var(--line); color: var(--text); }
.btn--ghost:hover { border-color: var(--accent); color: var(--text); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(64px, 12vw, 132px) 0 clamp(56px, 10vw, 108px);
  background:
    radial-gradient(900px 460px at 82% -8%, rgba(168,200,58,0.14), transparent 60%),
    linear-gradient(180deg, #15202a 0%, var(--bg) 100%);
  overflow: hidden;
}
.hero__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 22px;
}
.hero__eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--accent); }
.hero h1 { font-size: clamp(2.1rem, 5vw, 3.5rem); margin: 0 0 20px; }
.hero h1 .accent { color: var(--accent); }
.hero p.lead { font-size: 1.16rem; color: var(--muted); margin: 0 0 34px; max-width: 34ch; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* Sfeer-paneel met groot logo-icoon */
.hero__panel {
  aspect-ratio: 1 / 1;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(140% 120% at 30% 20%, #1e2c37 0%, #141e27 70%);
  display: grid; place-items: center;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03), 0 30px 70px -40px rgba(0,0,0,0.7);
}
.hero__panel svg { width: 58%; height: auto; }
.hero__panel svg path, .hero__panel svg rect { stroke: var(--accent); }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 10vw, 104px) 0; }
.section--alt { background: var(--bg-alt); border-block: 1px solid var(--line); }
.section__head { max-width: 640px; margin-bottom: 52px; }
.section__eyebrow { color: var(--accent); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.8rem; }
.section h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); margin: 12px 0 0; }
.section__intro { color: var(--muted); font-size: 1.12rem; margin-top: 18px; }

/* Over ons */
.about { display: grid; grid-template-columns: 1.2fr 1fr; gap: 56px; align-items: center; }
.about p { font-size: 1.12rem; color: var(--text); margin: 0 0 18px; }
.about p:last-child { margin-bottom: 0; }
.about .highlight { color: var(--accent); font-weight: 600; }
.about__facts { display: grid; gap: 18px; }
.fact { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; background: var(--surface); }
.fact strong { display: block; font-size: 1.4rem; color: var(--accent); }
.fact span { color: var(--muted); font-size: 0.95rem; }

/* Diensten */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 28px;
  background: var(--surface); transition: transform 0.18s ease, border-color 0.18s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(168,200,58,0.45); }
.card__icon {
  width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(168,200,58,0.12); margin-bottom: 20px;
}
.card__icon svg { width: 26px; height: 26px; stroke: var(--accent); fill: none; }
.card h3 { font-size: 1.22rem; margin: 0 0 12px; }
.card p { color: var(--muted); margin: 0; font-size: 1.0rem; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact__intro { font-size: 1.12rem; color: var(--muted); }
.contact__list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 20px; }
.contact__list li { display: flex; gap: 16px; align-items: flex-start; }
.contact__list li > span:last-child { display: flex; flex-direction: column; gap: 3px; padding-top: 2px; }
.contact__list .ic {
  width: 42px; height: 42px; flex: 0 0 auto; border-radius: 10px; display: grid; place-items: center;
  background: rgba(168,200,58,0.12);
}
.contact__list .ic svg { width: 20px; height: 20px; stroke: var(--accent); fill: none; }
.contact__list .lbl { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.contact__list .val { font-size: 1.08rem; color: var(--text); font-weight: 500; }
.contact__list .val a { color: var(--text); }
.contact__list .val a:hover { color: var(--accent); }

.contact__card {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
  background: var(--surface);
}
.contact__card h3 { margin: 0 0 6px; font-size: 1.15rem; }
.contact__hours { display: grid; gap: 8px; margin-top: 18px; }
.contact__hours .row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--line); }
.contact__hours .row:last-child { border-bottom: 0; }
.contact__hours .day { color: var(--muted); }
.contact__hours .time { font-weight: 600; }
.contact__hours .time.closed { color: var(--muted); font-weight: 500; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 40px 0; background: var(--bg); }
.site-footer .inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.site-footer small { color: var(--muted); font-size: 0.88rem; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__panel { max-width: 320px; }
  .about, .contact { grid-template-columns: 1fr; gap: 34px; }
  .cards { grid-template-columns: 1fr; }
  .nav__links {
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--bg-alt); border-bottom: 1px solid var(--line);
    padding: 8px 24px; display: none;
  }
  .nav__links.open { display: flex; }
  .nav__links a { padding: 14px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .nav__links a:last-child { border-bottom: 0; }
  .nav__links a::after { display: none; }
  .nav__cta { display: none; }
  .nav__toggle { display: block; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}