/* ==========================================================
   DPS MEDIA — Mercury "Mountain Top Command Center"
   Tokens: DESIGN.md (locked) · 3D-references: Active Theory,
   ThoughtLab, Unicorn Studio (Refero)
   ========================================================== */

:root{
  /* Colors — Mercury */
  --color-mercury-blue:#5266eb;
  --color-ghost-blue:#cdddff;
  --color-deep-space:#171721;
  --color-midnight-slate:#1e1e2a;
  --color-graphite:#272735;
  --color-lead:#70707d;
  --color-starlight:#ededf3;
  --color-silver:#c3c3cc;
  --color-pure-white:#ffffff;

  /* Type */
  --font-display:'Inter',ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-body:'Inter',ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --w-light:300;   /* arcadiaDisplay 360 */
  --w-reg:400;     /* arcadia 400/420 */
  --w-med:500;     /* arcadia 480 / display 530 */

  /* Spacing */
  --sp-8:8px;--sp-12:12px;--sp-16:16px;--sp-20:20px;--sp-24:24px;
  --sp-32:32px;--sp-40:40px;--sp-56:56px;--sp-72:72px;--sp-80:80px;
  --sp-112:112px;--sp-128:128px;

  --page-max:1200px;
  --radius-pill:32px;
  --radius-pill-lg:40px;
  --radius-container:4px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{min-height:100%;overflow-x:hidden;overflow-x:clip}
body{
  background:var(--color-midnight-slate);
  color:var(--color-starlight);
  font-family:var(--font-body);
  font-weight:var(--w-reg);
  font-size:16px;line-height:1.5;letter-spacing:.16px;
  font-feature-settings:"ss01" on;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--color-mercury-blue);color:var(--color-pure-white)}
img,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}

a:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--color-ghost-blue);outline-offset:3px;border-radius:2px;
}

/* ---------- Typografie ---------- */
.display{
  font-family:var(--font-display);font-weight:var(--w-light);
  font-size:clamp(34px,4.6vw,56px);line-height:1.1;letter-spacing:.65px;
  text-wrap:balance;
}
.statement{
  font-family:var(--font-display);font-weight:var(--w-light);
  font-size:clamp(32px,5vw,49px);line-height:1.15;letter-spacing:.5px;
  text-wrap:balance;
}
.heading-lg{
  font-family:var(--font-display);font-weight:var(--w-light);
  font-size:clamp(30px,4.4vw,49px);line-height:1.15;letter-spacing:.4px;
  text-wrap:balance;
}
.display em,.statement em{font-style:normal;color:var(--color-silver)}

.eyebrow{
  display:inline-flex;max-width:fit-content;align-items:center;gap:10px;
  font-size:12px;letter-spacing:1.8px;text-transform:uppercase;
  color:var(--color-silver);font-weight:var(--w-med);
  margin-bottom:var(--sp-24);
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--color-lead);flex:none}

.lead{font-size:18px;line-height:1.55;color:var(--color-silver);letter-spacing:.18px}

/* ---------- Layout ---------- */
.container{max-width:var(--page-max);margin:0 auto;padding:0 var(--sp-24)}
.section{padding:var(--sp-112) 0}
@media(max-width:640px){.section{padding:var(--sp-80) 0}}

/* ---------- Knoppen (verplicht omkeer-effect, ~0.35s) ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--font-body);font-weight:var(--w-med);font-size:16px;
  letter-spacing:.16px;cursor:pointer;white-space:nowrap;
  border:1.5px solid transparent;
  transition:background-color .35s ease,color .35s ease,border-color .35s ease;
}
.btn-primary{
  background:var(--color-mercury-blue);color:var(--color-pure-white);
  border-radius:var(--radius-pill);padding:16px 28px;
}
.btn-primary:hover{
  background:transparent;color:var(--color-mercury-blue);
  border-color:var(--color-mercury-blue);
}
.btn-header{
  background:rgba(205,221,255,.18);color:var(--color-starlight);
  border-radius:var(--radius-pill-lg);padding:8px 20px;font-size:14px;
}
.btn-header:hover{
  background:transparent;border-color:var(--color-ghost-blue);
  color:var(--color-ghost-blue);
}
.btn-ghost-card{
  background:transparent;color:var(--color-starlight);
  border-color:var(--color-lead);border-radius:var(--radius-pill);
  padding:14px 26px;
}
.btn-ghost-card:hover{
  background:var(--color-mercury-blue);border-color:var(--color-mercury-blue);
  color:var(--color-pure-white);
}

/* ---------- Nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(23,23,33,0);backdrop-filter:blur(0px);
  transition:background-color .4s ease,backdrop-filter .4s ease,border-color .4s ease;
  border-bottom:1px solid rgba(112,112,125,0);
}
.nav.scrolled{
  background:rgba(23,23,33,.82);backdrop-filter:blur(14px);
  border-bottom-color:rgba(112,112,125,.35);
}
.nav-inner{
  max-width:var(--page-max);margin:0 auto;padding:18px var(--sp-24);
  display:flex;align-items:center;justify-content:space-between;gap:var(--sp-24);
}
.nav-logo{
  font-weight:var(--w-med);font-size:18px;letter-spacing:2.5px;color:var(--color-starlight);
}
.nav-logo span{font-weight:var(--w-light);color:var(--color-silver)}
.nav-logo i{font-style:normal;font-size:10px;vertical-align:super;color:var(--color-lead)}
.nav-links{display:flex;gap:var(--sp-32)}
.nav-links a{
  font-size:14px;color:var(--color-starlight);letter-spacing:.28px;padding:8px 2px;
  position:relative;transition:color .35s ease;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:2px;height:1px;width:0;
  background:var(--color-ghost-blue);transition:width .35s ease;
}
.nav-links a:hover{color:var(--color-ghost-blue)}
.nav-links a:hover::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:var(--sp-16)}
.nav-burger{
  display:none;background:transparent;border:0;cursor:pointer;
  width:40px;height:40px;flex-direction:column;align-items:center;justify-content:center;gap:7px;
}
.nav-burger span{width:22px;height:1.5px;background:var(--color-starlight);transition:transform .35s ease,opacity .35s ease}
.nav-burger.open span:first-child{transform:translateY(4.25px) rotate(45deg)}
.nav-burger.open span:last-child{transform:translateY(-4.25px) rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0;z-index:90;background:rgba(23,23,33,.97);
  display:flex;align-items:center;justify-content:center;text-align:center;
  opacity:0;pointer-events:none;transition:opacity .35s ease;
}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu nav{display:flex;flex-direction:column;gap:var(--sp-32);align-items:center}
.mobile-menu a{font-size:24px;font-weight:var(--w-light);color:var(--color-starlight);letter-spacing:.4px}
.mobile-menu .btn-primary{font-size:16px;margin-top:var(--sp-16)}

/* ---------- Hero — scroll-zoom ---------- */
/* ZOOMPUNT instellen? Zie ZOOM_POINT bovenin de scroll-zoom-sectie van main.js
   (coordinaten in de foto zelf; werkt op elk schermformaat). */
.hero-zoom{position:relative;height:320vh;background:var(--color-deep-space)}
.hero-sticky{
  position:sticky;top:0;height:100svh;overflow:hidden;
  display:flex;justify-content:center;text-align:center;
}
.hero-photo{
  position:absolute;inset:0;
  background:var(--color-deep-space) url('hero.jpg') center 55%/cover no-repeat;
  will-change:transform;
}
.hero-tint{
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to bottom, rgba(23,23,33,.62), rgba(23,23,33,.16) 42%, rgba(23,23,33,.34) 100%);
}
.hero-glow{
  position:absolute;inset:-3%;pointer-events:none;opacity:0;
  background:radial-gradient(ellipse 60% 54% at 50% 50%, transparent 32%, rgba(23,23,33,.75) 80%);
}
.hero-window{
  position:absolute;overflow:hidden;opacity:0;pointer-events:none;
  background:var(--color-midnight-slate);
}
.hero-window-inner{position:absolute;left:0;transform-origin:0 0}
.hw-splash{
  height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:1.82vw;text-align:center;
}
.hw-mark{font-size:6.7vw;letter-spacing:.146em}
.hw-line{width:8.4vw;height:1px;background:var(--color-mercury-blue)}
.hw-tag{
  font-size:1.75vw;font-weight:var(--w-light);
  letter-spacing:.2em;text-transform:uppercase;color:var(--color-lead);
}
.hero-content{position:relative;z-index:2;max-width:840px;padding:9vh var(--sp-24) 0;will-change:opacity}
.hero-sub{
  font-size:clamp(16px,2vw,19px);line-height:1.5;color:var(--color-starlight);
  max-width:560px;margin:var(--sp-16) auto 0;
}
.hero-capture{
  display:flex;justify-content:center;margin-top:var(--sp-28,28px);
}
.hero-capture input{
  width:min(320px,58vw);
  background:rgba(30,30,42,.55);backdrop-filter:blur(6px);
  border:1px solid var(--color-lead);border-right:0;
  border-radius:var(--radius-pill) 0 0 var(--radius-pill);
  color:var(--color-starlight);font-family:var(--font-body);font-size:16px;
  padding:16px var(--sp-24);
  transition:border-color .35s ease;
}
.hero-capture input::placeholder{color:var(--color-lead)}
.hero-capture input:focus{outline:none;border-color:var(--color-ghost-blue)}
.btn-joined{border-radius:0 var(--radius-pill) var(--radius-pill) 0}
.hero-note{margin-top:var(--sp-16);font-size:14px;color:var(--color-silver);letter-spacing:.28px}
.hero-note .inline-link{color:var(--color-starlight);border-bottom:1px solid var(--color-lead);transition:color .35s ease,border-color .35s ease}
.hero-note .inline-link:hover{color:var(--color-ghost-blue);border-color:var(--color-ghost-blue)}
.form-msg{margin-top:var(--sp-16);font-size:14px;color:var(--color-ghost-blue)}

.hero-scroll{
  position:absolute;bottom:var(--sp-32);left:0;right:0;margin:0 auto;width:fit-content;
  z-index:2;font-size:12px;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--color-silver);display:flex;flex-direction:column;align-items:center;gap:var(--sp-12);
}
.hero-scroll span{
  width:1px;height:36px;background:linear-gradient(var(--color-ghost-blue),transparent);
  animation:scrollPulse 2.4s ease-in-out infinite;
}
@keyframes scrollPulse{0%,100%{opacity:.25;transform:scaleY(.6);transform-origin:top}50%{opacity:1;transform:scaleY(1)}}

/* ---------- 01 Wie ---------- */
.section-wie{background:var(--color-midnight-slate)}
.statement{max-width:880px}
.wie-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-40);
  margin-top:var(--sp-56);max-width:980px;
}
@media(max-width:760px){.wie-grid{grid-template-columns:1fr;gap:var(--sp-24)}}

/* ---------- 02 Wat — interactive feature list ---------- */
.section-wat{background:var(--color-deep-space)}
.feature-list{margin-top:var(--sp-56);border-top:1px solid var(--color-lead)}
.feature-item{border-bottom:1px solid var(--color-lead)}
.feature-head{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--sp-24);
  background:transparent;border:0;cursor:pointer;text-align:left;
  padding:var(--sp-32) var(--sp-8);
  transition:background-color .35s ease;
}
.feature-head:hover{background:rgba(39,39,53,.55)}
.feature-title{
  font-family:var(--font-display);font-weight:var(--w-light);
  font-size:clamp(22px,3.2vw,32px);line-height:1.2;color:var(--color-starlight);
  letter-spacing:.3px;transition:color .35s ease;
}
.feature-head:hover .feature-title{color:var(--color-ghost-blue)}
.feature-plus{position:relative;width:18px;height:18px;flex:none;margin-right:var(--sp-8)}
.feature-plus::before,.feature-plus::after{
  content:"";position:absolute;background:var(--color-silver);transition:transform .35s ease;
}
.feature-plus::before{left:0;top:8px;width:18px;height:1.5px}
.feature-plus::after{left:8px;top:0;width:1.5px;height:18px}
.feature-item.open .feature-plus::after{transform:scaleY(0)}
.feature-body{
  max-height:0;overflow:hidden;transition:max-height .45s ease;
}
.feature-body p{
  max-width:680px;color:var(--color-silver);font-size:17px;line-height:1.55;
  padding:0 var(--sp-8) var(--sp-32);
}

/* ---------- 03 Bewijs ---------- */
.section-bewijs{background:var(--color-midnight-slate)}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:rgba(112,112,125,.4);
  margin-top:var(--sp-72);
  border:1px solid rgba(112,112,125,.4);border-radius:var(--radius-container);
  overflow:hidden;
}
.stat{
  background:var(--color-midnight-slate);padding:var(--sp-40) var(--sp-32);
  transition:background-color .35s ease;
}
.stat:hover{background:var(--color-graphite)}
.stat b{
  display:block;font-family:var(--font-display);font-weight:var(--w-light);
  font-size:clamp(36px,4.5vw,56px);line-height:1.1;color:var(--color-starlight);
  letter-spacing:.5px;
}
.stat b small{font-size:.38em;color:var(--color-silver);font-weight:var(--w-reg);letter-spacing:1px}
.stat p{margin-top:var(--sp-16);font-size:14px;line-height:1.5;color:var(--color-silver);letter-spacing:.28px}
@media(max-width:980px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.stats-grid{grid-template-columns:1fr}}

/* ---------- 04 Funnel ---------- */
.section-funnel{background:var(--color-deep-space)}
.funnel-steps{
  margin-top:var(--sp-72);
  display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-32);
}
.funnel-step{
  position:relative;padding-top:var(--sp-24);
  border-top:1px solid var(--color-lead);
  transition:border-color .35s ease;
}
.funnel-step:hover{border-top-color:var(--color-ghost-blue)}
.funnel-num{
  display:block;font-family:var(--font-display);font-weight:var(--w-light);
  font-size:14px;letter-spacing:2.5px;color:var(--color-lead);margin-bottom:var(--sp-16);
}
.funnel-step h3{
  font-family:var(--font-display);font-weight:var(--w-med);
  font-size:21px;line-height:1.35;color:var(--color-starlight);letter-spacing:.2px;
}
.funnel-step p{margin-top:var(--sp-12);font-size:15px;line-height:1.55;color:var(--color-silver)}
@media(max-width:980px){.funnel-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.funnel-steps{grid-template-columns:1fr;gap:var(--sp-40)}}

/* ---------- 05 Aanbod ---------- */
.section-aanbod{background:var(--color-midnight-slate)}
.price-grid{
  margin-top:var(--sp-72);
  display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-24);
  align-items:stretch;
}
.price-card{
  /* Mercury: cards = 0px radius, elevatie via licht */
  background:var(--color-deep-space);
  border:1px solid rgba(112,112,125,.4);border-radius:0;
  padding:var(--sp-40) var(--sp-32);
  display:flex;flex-direction:column;
  transition:background-color .35s ease,border-color .35s ease,transform .35s ease;
}
.price-card:hover{background:var(--color-graphite);border-color:var(--color-lead)}
.price-featured{border-color:rgba(205,221,255,.45);background:#1b1b28}
.price-featured:hover{border-color:var(--color-ghost-blue)}
.badge{
  display:inline-flex;max-width:fit-content;
  font-size:12px;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--color-ghost-blue);border:1px solid rgba(205,221,255,.45);
  border-radius:var(--radius-pill);padding:4px 14px;margin-bottom:var(--sp-20);
}
.price-card h3{
  font-family:var(--font-display);font-weight:var(--w-light);
  font-size:24px;line-height:1.2;color:var(--color-starlight);letter-spacing:.3px;
}
.price{margin-top:var(--sp-20)}
.price b{
  font-family:var(--font-display);font-weight:var(--w-light);
  font-size:49px;line-height:1.15;color:var(--color-starlight);letter-spacing:.5px;
}
.price small{font-size:14px;color:var(--color-silver);margin-left:4px;letter-spacing:.28px}
.price-card ul{
  margin:var(--sp-24) 0 var(--sp-32);display:grid;gap:var(--sp-12);flex:1;
}
.price-card li{
  position:relative;padding-left:var(--sp-24);
  font-size:15px;line-height:1.5;color:var(--color-silver);
}
.price-card li::before{
  content:"";position:absolute;left:0;top:9px;width:10px;height:1.5px;
  background:var(--color-ghost-blue);
}
.price-card .btn{width:100%}
@media(max-width:980px){
  .price-grid{grid-template-columns:1fr;max-width:520px}
  .price-featured{order:-1}
}

/* ---------- 06 CTA ---------- */
.section-cta{
  position:relative;background:var(--color-deep-space);overflow:hidden;
  padding:var(--sp-128) 0;text-align:center;
}
#c3dCta{position:absolute;inset:0;width:100%;height:100%;opacity:.85}
.cta-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
.cta-lead{max-width:560px;margin-top:var(--sp-24)}
.cta-capture{margin-top:var(--sp-40)}
@media(max-width:640px){.section-cta{padding:var(--sp-112) 0}}

/* ---------- Footer ---------- */
.footer{background:var(--color-deep-space);border-top:1px solid rgba(112,112,125,.35)}
.footer-inner{
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:var(--sp-40);
  padding-top:var(--sp-72);padding-bottom:var(--sp-56);
}
.footer-tag{margin-top:var(--sp-16);font-size:14px;line-height:1.6;color:var(--color-silver)}
.footer-links,.footer-meta{display:flex;flex-direction:column;gap:var(--sp-12)}
.footer-links a,.footer-meta a{
  font-size:14px;color:var(--color-silver);letter-spacing:.28px;width:fit-content;
  transition:color .35s ease;
}
.footer-links a:hover,.footer-meta a:hover{color:var(--color-starlight)}
.footer-base{
  display:flex;justify-content:space-between;gap:var(--sp-24);flex-wrap:wrap;
  padding-top:var(--sp-24);padding-bottom:var(--sp-32);
  border-top:1px solid rgba(112,112,125,.25);
}
.footer-base p{font-size:12px;color:var(--color-lead);letter-spacing:.24px}
@media(max-width:760px){.footer-inner{grid-template-columns:1fr;gap:var(--sp-32)}}

/* ---------- Reveals ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.12s}
.reveal.d2{transition-delay:.24s}
.reveal.d3{transition-delay:.36s}
.reveal.d4{transition-delay:.48s}

/* ---------- Mobiel ---------- */
@media(max-width:860px){
  .nav-links{display:none}
  .nav-actions .btn-header{display:none}
  .nav-burger{display:flex}
}
@media(max-width:640px){
  .hero-zoom{height:260vh}
  .hero-content{padding-top:7vh}
  .hero-note{display:none}
  .hero-capture{flex-direction:column;align-items:stretch;gap:var(--sp-12);max-width:340px;margin-left:auto;margin-right:auto;margin-top:var(--sp-20)}
  .hero-capture input{width:100%;border-right:1px solid var(--color-lead);border-radius:var(--radius-pill)}
  .btn-joined{border-radius:var(--radius-pill)}
  .hero-scroll{display:none}
}
@media(max-width:360px){
  .container{padding:0 var(--sp-16)}
  .stat{padding:var(--sp-32) var(--sp-24)}
  .price-card{padding:var(--sp-32) var(--sp-24)}
  .eyebrow::before{display:none}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .hero-scroll span{animation:none}
  .hero-zoom{height:auto;min-height:100svh}
  .hero-photo{transform:none!important}
  *{transition-duration:.01ms!important}
}