/* Dr. Sam Soete — Decentralised Health Optimisation — minimal design system */
:root {
  --ink: #1a2421; --ink-soft: #4a5651; --ink-faint: #8a948f;
  --bg: #fdfdfb; --bg-alt: #f3f5f2;
  --accent: #2e6e4e; --accent-dark: #1f5239; --accent-soft: #e8f0eb;
  --line: #e4e8e4; --radius: 14px; --max: 1080px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Fraunces", Georgia, serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.65; font-size: 16.5px; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
h3 { font-size: 1.25rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.78rem; font-weight: 600; color: var(--accent); margin-bottom: 14px; }
.lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 620px; }
header { position: sticky; top: 0; z-index: 50; background: rgba(253,253,251,0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; color: var(--ink); }
.brand img { height: 40px; width: auto; }
nav ul { display: flex; gap: 28px; list-style: none; align-items: center; }
nav a { color: var(--ink-soft); font-size: 0.95rem; font-weight: 500; }
nav a.active { color: var(--ink); font-weight: 600; }
nav a:hover { color: var(--ink); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; transition: 0.2s; }
.btn { display: inline-block; padding: 13px 28px; border-radius: 999px; font-weight: 600; font-size: 0.95rem; transition: all 0.18s ease; border: 1.5px solid transparent; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; transform: translateY(-1px); }
.btn-ghost { border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: #fff; }
.hero { padding: 90px 0 70px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.hero h1 { margin-bottom: 20px; }
.hero .lead { margin-bottom: 32px; }
.hero-img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.hero-img img { width: 100%; height: 100%; object-fit: cover; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.page-hero { padding: 72px 0 40px; }
.page-hero h1 { margin-bottom: 14px; }
section { padding: 72px 0; }
section.alt { background: var(--bg-alt); }
.section-head { margin-bottom: 44px; max-width: 640px; }
.section-head h2 { margin-bottom: 12px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: box-shadow 0.2s ease, transform 0.2s ease; }
.card:hover { box-shadow: 0 12px 32px rgba(26,36,33,0.08); transform: translateY(-3px); }
.card img { aspect-ratio: 16/9; object-fit: cover; width: 100%; }
.card-body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-body h3 { font-size: 1.15rem; }
.card-body p { color: var(--ink-soft); font-size: 0.95rem; flex: 1; }
.card-link { font-weight: 600; font-size: 0.92rem; }
.service { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; padding: 56px 0; border-bottom: 1px solid var(--line); align-items: start; }
.service:last-of-type { border-bottom: none; }
.service-img { border-radius: var(--radius); overflow: hidden; position: sticky; top: 100px; }
.service h2 { margin-bottom: 14px; }
.service .desc { color: var(--ink-soft); margin-bottom: 24px; }
.incl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 26px; }
.incl h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 10px; color: var(--ink-faint); font-weight: 600; }
.incl ul { list-style: none; }
.incl li { padding: 6px 0 6px 26px; position: relative; font-size: 0.93rem; color: var(--ink-soft); }
.incl.yes li::before { content: "\2713"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.incl.no li::before { content: "\2014"; position: absolute; left: 0; color: var(--ink-faint); }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.compare-col { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.compare-col.highlight { border-color: var(--accent); background: var(--accent-soft); }
.compare-col h3 { margin-bottom: 18px; }
.compare-col ul { list-style: none; }
.compare-col li { padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 0.95rem; color: var(--ink-soft); }
.compare-col li:last-child { border-bottom: none; }
.compare-col.highlight li { border-color: rgba(46,110,78,0.15); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: step; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; counter-increment: step; }
.step::before { content: counter(step, decimal-leading-zero); font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; color: var(--accent); display: block; margin-bottom: 10px; }
.step p { font-size: 0.95rem; color: var(--ink-soft); }
.principles { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.principle { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; font-size: 0.98rem; color: var(--ink-soft); }
blockquote { font-family: var(--font-display); font-size: clamp(1.25rem, 2.6vw, 1.7rem); line-height: 1.45; max-width: 760px; margin: 0 auto; text-align: center; color: var(--ink); }
blockquote footer { font-family: var(--font); font-size: 0.9rem; color: var(--ink-faint); margin-top: 18px; }
.bio-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; align-items: center; }
.bio-img { border-radius: var(--radius); overflow: hidden; }
.bio p { color: var(--ink-soft); margin-bottom: 16px; }
.accreds { display: flex; gap: 40px; align-items: center; flex-wrap: wrap; margin-top: 8px; }
.accred { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.accred img { height: 64px; width: auto; filter: grayscale(30%); }
.accred span { font-size: 0.78rem; color: var(--ink-faint); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { color: var(--ink-soft); margin-bottom: 22px; }
.info-block { margin-bottom: 22px; }
.info-block h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-faint); margin-bottom: 6px; }
.hours { width: 100%; border-collapse: collapse; font-size: 0.93rem; color: var(--ink-soft); max-width: 320px; }
.hours td { padding: 6px 0; border-bottom: 1px solid var(--line); }
.hours td:last-child { text-align: right; }
form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; }
.field { margin-bottom: 20px; }
label { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 7px; }
input, textarea, select { width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 10px; font-family: var(--font); font-size: 0.98rem; color: var(--ink); background: var(--bg); transition: border-color 0.15s; }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }
textarea { min-height: 130px; resize: vertical; }
form .btn { width: 100%; border: none; cursor: pointer; font-size: 1rem; }
.cta-band { background: var(--ink); color: #fff; text-align: center; padding: 80px 0; }
.cta-band h2 { color: #fff; margin-bottom: 14px; }
.cta-band p { color: rgba(255,255,255,0.75); margin-bottom: 30px; max-width: 540px; margin-left: auto; margin-right: auto; }
footer.site { border-top: 1px solid var(--line); padding: 48px 0 36px; font-size: 0.88rem; color: var(--ink-faint); }
.foot-grid { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.foot-links { display: flex; gap: 22px; }
.foot-links a { color: var(--ink-faint); }
.foot-links a:hover { color: var(--ink); }
.success-box { text-align: center; padding: 120px 24px; max-width: 560px; margin: 0 auto; }
.success-box .mark { font-size: 3rem; color: var(--accent); margin-bottom: 16px; }
.success-box h1 { margin-bottom: 14px; }
.success-box p { color: var(--ink-soft); margin-bottom: 30px; }
@media (max-width: 860px) {
  .hero-grid, .bio-grid, .contact-grid, .service { grid-template-columns: 1fr; gap: 32px; }
  .cards, .steps { grid-template-columns: 1fr; }
  .compare, .principles, .incl-grid { grid-template-columns: 1fr; }
  .service-img { position: static; max-width: 480px; }
  section { padding: 52px 0; }
  .hero { padding: 56px 0 40px; }
  nav ul { display: none; position: absolute; top: 72px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--line); flex-direction: column; padding: 18px 24px; gap: 16px; align-items: flex-start; }
  nav ul.open { display: flex; }
  .nav-toggle { display: block; }
}

/* ---------- Infographic: comparison table (replica of original site) ---------- */
.ig-compare { background: #e3e6f8; border-radius: 24px; padding: 48px 32px 56px; }
.ig-compare h2 { text-align: center; font-family: var(--font); font-weight: 600; color: #2f3350; margin-bottom: 34px; font-size: clamp(1.5rem, 3vw, 2rem); }
.ig-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 72px; max-width: 800px; margin: 0 auto; }
.ig-cols .ig-head { text-align: center; font-weight: 700; font-size: 1.15rem; padding-bottom: 6px; }
.ig-head.ill { color: #5c6270; }
.ig-head.opt { color: #5a68c4; }
.ig-pill { border-radius: 10px; padding: 12px 18px; text-align: center; font-size: 0.98rem; }
.ig-pill.ill { background: #fff; color: #5c6270; box-shadow: 0 1px 3px rgba(47,51,80,0.08); }
.ig-pill.opt { background: #5a68c4; color: #fff; box-shadow: 0 2px 6px rgba(90,104,196,0.35); }

/* ---------- Infographic: decentralized approach boxes ---------- */
.ig-dcz { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 22px; }
.ig-dcz .dcz { border-radius: 14px; padding: 20px 26px; color: #fff; font-size: 1.02rem; line-height: 1.55; box-shadow: 0 6px 16px rgba(47,51,80,0.18); }
.dcz-1 { background: #7ba0f5; }
.dcz-2 { background: #8b86ee; }
.dcz-3 { background: #a276cc; }
.dcz-4 { background: #b567a4; }
.ig-title { text-align: center; font-family: var(--font); font-weight: 600; color: #2f3350; font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 10px; }
.ig-sub { text-align: center; color: #9aa0ab; font-weight: 600; font-size: 1.1rem; margin-bottom: 30px; }

/* ---------- Mismatches / evolution images ---------- */
.ig-two { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; max-width: 900px; margin: 0 auto 28px; }
.ig-two figure { margin: 0; }
.ig-two img { border-radius: var(--radius); width: 100%; }
.ig-two figcaption { font-size: 0.95rem; color: var(--ink-soft); margin-top: 12px; line-height: 1.55; }
.ig-center { max-width: 640px; margin: 0 auto 20px; }
.ig-center img { width: 100%; }

/* ---------- Process numbered rows (replica style) ---------- */
.proc { max-width: 760px; margin: 0 auto; }
.proc-row { display: flex; gap: 20px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--line); }
.proc-row:last-child { border-bottom: none; }
.proc-num { font-family: var(--font-display); font-size: 1.4rem; font-weight: 600; color: var(--accent); min-width: 44px; height: 44px; border-radius: 50%; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; }
.proc-row h3 { font-size: 1.08rem; margin-bottom: 4px; }
.proc-row p { color: var(--ink-soft); font-size: 0.96rem; }

/* ---------- Who I work with ---------- */
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { background: var(--accent-soft); color: var(--accent-dark); border-radius: 999px; padding: 8px 18px; font-size: 0.92rem; font-weight: 500; }

/* ---------- Promise ---------- */
.promise { background: var(--accent-soft); border-radius: 24px; padding: 56px 48px; max-width: 820px; margin: 0 auto; }
.promise h2 { margin-bottom: 20px; }
.promise p { color: var(--ink-soft); margin-bottom: 16px; font-size: 1.05rem; }
.promise .sig { font-family: var(--font-display); font-size: 1.3rem; color: var(--ink); margin-top: 24px; }
@media (max-width: 860px) {
  .ig-cols { grid-template-columns: 1fr; gap: 14px; }
  .ig-two { grid-template-columns: 1fr; }
  .promise { padding: 36px 24px; }
}

/* ---------- Infographic: philosophy pillars ---------- */
.philo { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.philo::before { content: ""; position: absolute; top: 34px; left: 8%; right: 8%; height: 3px;
  background: linear-gradient(90deg, #b8d4c4, var(--accent), #b8d4c4); border-radius: 2px; }
.philo-item { text-align: center; padding: 0 6px; }
.philo-icon { width: 68px; height: 68px; margin: 0 auto 18px; border-radius: 50%;
  background: #fff; border: 3px solid var(--accent); display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1; box-shadow: 0 6px 18px rgba(46,110,78,0.18); }
.philo-icon svg { width: 32px; height: 32px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.philo-item h3 { font-size: 1.05rem; margin-bottom: 10px; color: var(--ink); }
.philo-item p { font-size: 0.92rem; color: var(--ink-soft); line-height: 1.6; }
.philo-num { display: inline-block; font-family: var(--font-display); color: var(--accent); font-weight: 600; font-size: 0.85rem;
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px; }
@media (max-width: 860px) {
  .philo { grid-template-columns: 1fr; gap: 34px; }
  .philo::before { top: 10px; bottom: 10px; left: 33px; right: auto; width: 3px; height: auto;
    background: linear-gradient(180deg, #b8d4c4, var(--accent), #b8d4c4); }
  .philo-item { display: grid; grid-template-columns: 68px 1fr; gap: 18px; text-align: left; align-items: start; }
  .philo-icon { margin: 0; }
  .philo-item > div { padding-top: 4px; }
}

/* ---------- Infographic: personalization hub ---------- */
.hub { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 120px 160px; max-width: 940px; margin: 0 auto; }
.hub::before { content: ""; position: absolute; top: 50%; left: 50%; width: 460px; height: 460px; max-width: 90%;
  transform: translate(-50%,-50%); border: 2px dashed #b8d4c4; border-radius: 50%; pointer-events: none; }
.hub-center { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); z-index: 2;
  width: 140px; height: 140px; border-radius: 50%; background: var(--accent); color: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  box-shadow: 0 14px 34px rgba(46,110,78,0.35); }
.hub-center strong { font-family: var(--font-display); font-size: 1.5rem; }
.hub-center span { font-size: 0.72rem; opacity: 0.85; padding: 0 14px; line-height: 1.3; }
.hub-item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; position: relative; z-index: 1; }
.hub-item .hub-icon { width: 46px; height: 46px; border-radius: 12px; background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.hub-item .hub-icon svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.hub-item h3 { font-size: 1.02rem; margin-bottom: 8px; }
.hub-item p { font-size: 0.92rem; color: var(--ink-soft); line-height: 1.6; }
@media (max-width: 860px) {
  .hub { grid-template-columns: 1fr; gap: 20px; padding-top: 170px; }
  .hub::before { display: none; }
  .hub-center { top: 0; transform: translate(-50%,0); }
}