:root{
  --bg:#0b1020;
  --bg-2:#0f172a;
  --surface:#0e1428;
  --surface-2:#121b36;
  --soft:#0c1226;
  --text:#f5f7ff;
  --muted:#c8d2ffb3;
  --accent:#7c9bff;
  --accent-2:#5ef2c6;
  --line:rgba(255,255,255,.08);
  --glow:rgba(124,155,255,.18);
  --radius-1:14px;
  --radius-2:22px;
  --shadow-1:0 12px 40px rgba(0,0,0,.35);
  --shadow-2:0 10px 28px rgba(0,0,0,.28);
}

/* Base */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:"Source Sans 3", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  font-size:18px;
  color:var(--text);
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(94,242,198,.12), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, rgba(124,155,255,.14), transparent 60%),
    linear-gradient(135deg, var(--bg), var(--bg-2));
  overflow-x:hidden;
}

img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
a:hover{opacity:.9}

.container{
  width:min(1160px, 92vw);
  margin-inline:auto;
}

/* Topbar */
.topbar{
  border-bottom:1px solid var(--line);
  background:linear-gradient(90deg, rgba(255,255,255,.03), rgba(255,255,255,.0));
}
.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:10px 0;
  gap:12px;
  font-size:.92rem;
  color:var(--muted);
}
.topbar-left{display:flex; align-items:center; gap:10px}
.topbar-right{display:flex; align-items:center; gap:10px}
.dot{
  width:10px; height:10px; border-radius:50%;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:0 0 0 4px rgba(124,155,255,.08);
}
.sep{opacity:.5}

/* Header */
.header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(14px);
  background:linear-gradient(180deg, rgba(7,10,20,.85), rgba(7,10,20,.35));
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;
  align-items:center;
  gap:14px;
  padding:16px 0;
}
.brand{
  display:flex; align-items:center; gap:12px;
  margin-right:auto;
}
.brand-mark{
  width:34px; height:34px; border-radius:12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.15),
              0 10px 30px var(--glow);
}
.brand-text strong{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  letter-spacing:.2px;
  display:block;
  line-height:1.05;
}
.brand-text em{
  display:block;
  font-style:normal;
  font-size:.85rem;
  color:var(--muted);
  margin-top:2px;
}

/* Nav */
.nav{
  display:flex;
  align-items:center;
  gap:6px;
}
.nav-link{
  padding:8px 12px;
  border-radius:12px;
  color:var(--muted);
  font-weight:500;
}
.nav-link.active,
.nav-link:hover{
  color:var(--text);
  background:rgba(255,255,255,.05);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 18px;
  border-radius:14px;
  background:
    linear-gradient(135deg, rgba(124,155,255,.18), rgba(94,242,198,.18));
  border:1px solid rgba(255,255,255,.12);
  color:var(--text);
  font-weight:600;
  box-shadow: var(--shadow-2);
  transition:.18s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-ghost{ background:rgba(255,255,255,.04); }
.btn-sm{
  padding:9px 12px;
  font-size:.92rem;
}
.w-100{width:100%}

/* Burger + mobile nav */
.burger{
  display:none;
  width:42px; height:38px;
  border-radius:12px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  cursor:pointer;
  padding:0 10px;
}
.burger span{
  display:block;
  height:2px;
  background:rgba(255,255,255,.85);
  margin:6px 0;
}
.mobile-nav{
  display:none;
  border-top:1px solid var(--line);
  padding:10px 0 18px;
}
.m-link{
  display:block;
  padding:10px 0;
  color:var(--muted);
}
.m-link.active{color:var(--text)}
.m-cta{
  margin-top:6px;
  padding:12px 14px;
  border-radius:12px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
}

/* Hero */
.hero{ padding:64px 0 36px; }
.hero-grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:38px;
  align-items:center;
}
.eyebrow{
  display:inline-block;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--line);
  color:var(--muted);
  font-size:.85rem;
  letter-spacing:.2px;
}
.hero h1{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  font-size: clamp(2.0rem, 3.1vw, 3.1rem);
  line-height:1.08;
  margin:14px 0 14px;
}
.lead{
  color:var(--muted);
  font-size:1.05rem;
  margin:0 0 18px;
}
.hero-badges{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:18px;
}
.badge{
  padding:7px 10px;
  border-radius:10px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  font-size:.88rem;
  color:#e8edff;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.hero-note{
  margin-top:14px;
  color:var(--muted);
  font-size:.95rem;
}

/* Hero visual: stacked cards */
.hero-visual{ position:relative; min-height:420px; }
.stack-card{
  position:relative;
  padding:22px 22px 20px;
  border-radius: var(--radius-2);
  border:1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.01));
  box-shadow: var(--shadow-1);
}
.stack-k{
  font-size:.82rem;
  color:var(--muted);
  letter-spacing:.2px;
}
.stack-t{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-size:1.25rem;
  font-weight:700;
  margin:6px 0 8px;
}
.stack-p{
  color:var(--muted);
  font-size:.98rem;
}
.c1{transform:translateY(0)}
.c2{margin-top:14px; border-color:rgba(124,155,255,.22)}
.c3{margin-top:14px; border-color:rgba(94,242,198,.22)}

.hero-orbit{
  position:absolute;
  inset:auto -30px -30px auto;
  width:180px; height:180px;
  border-radius:50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(124,155,255,.22), transparent 55%),
    radial-gradient(circle at 70% 70%, rgba(94,242,198,.22), transparent 55%);
  opacity:.9;
  pointer-events:none;
}
.hero-orbit span{
  position:absolute;
  border:1px dashed rgba(255,255,255,.12);
  border-radius:50%;
  inset:18px;
}
.hero-orbit span:nth-child(2){inset:38px}
.hero-orbit span:nth-child(3){inset:60px}

/* Trust strip */
.trust{ padding:18px 0 8px; }
.trust-inner{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.trust-item{
  padding:16px 18px;
  border-radius: var(--radius-1);
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
}
.trust-num{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:700;
  margin-bottom:4px;
}
.trust-text{
  color:var(--muted);
  font-size:.95rem;
}

/* Sections */
.section{ padding:58px 0; }
.section-contrast{
  background:
    radial-gradient(800px 500px at 80% 10%, rgba(124,155,255,.10), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section-soft{
  background:linear-gradient(135deg, rgba(255,255,255,.03), rgba(255,255,255,.0));
  border-top:1px solid var(--line);
}
.section-head{
  display:flex;
  gap:18px;
  align-items:flex-start;
  justify-content:space-between;
  margin-bottom:22px;
}
.section-head h2{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  font-size: clamp(1.6rem, 2.2vw, 2.1rem);
  margin:10px 0 10px;
}
.section-head p{
  color:var(--muted);
  margin:0;
  max-width:60ch;
}
.head-side{min-width:220px; display:flex; justify-content:flex-end}
.pill{
  padding:10px 12px;
  border-radius:12px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  color:var(--muted);
  font-size:.92rem;
}

/* Parallax blocks (3 sections only) */
.parallax-block{
  position:relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.parallax-a{ background-image: url("../images/parallax-framework.jpg"); }
.parallax-b{ background-image: url("../images/parallax-reviews.jpg"); }
.parallax-c{ background-image: url("../images/parallax-faq.jpg"); }

/* overlay for readability */
.parallax-overlay{
  padding: 58px 0;
  background:
    linear-gradient(180deg, rgba(7,10,20,.88), rgba(7,10,20,.78)),
    radial-gradient(900px 500px at 15% 10%, rgba(124,155,255,.12), transparent 60%),
    radial-gradient(900px 500px at 85% 90%, rgba(94,242,198,.12), transparent 60%);
  border-radius: 0;
}

/* Grid helpers */
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:16px;
}

/* Cards */
.card{
  padding:22px 22px 20px;
  border-radius: var(--radius-2);
  border:1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.01));
  box-shadow: var(--shadow-2);
}
.card-icon{
  width:44px; height:44px;
  border-radius:14px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:10px;
}
.icon-dot{
  width:18px; height:18px;
  border-radius:6px;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:0 0 0 5px rgba(124,155,255,.08);
}
.card h3{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:700;
  margin:8px 0 10px;
}
.card p{
  color:var(--muted);
  margin:0 0 12px;
}
.tick{
  margin:0; padding-left:18px;
  color:#eaf0ff;
}
.tick li{margin:6px 0}

/* Split block */
.split{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:26px;
  align-items:center;
}
.mini-cards{
  display:grid;
  grid-template-columns: 1fr;
  gap:10px;
  margin:18px 0 18px;
}
.mini{
  padding:14px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
}
.mini-title{ font-weight:700; margin-bottom:4px; }
.mini-text{ color:var(--muted); font-size:.98rem; }

/* Visual panel */
.visual-panel{
  padding:22px;
  border-radius: var(--radius-2);
  border:1px solid var(--line);
  background:
    radial-gradient(500px 200px at 20% 0%, rgba(94,242,198,.10), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.01));
  box-shadow: var(--shadow-1);
}
.viz-row{
  display:grid;
  grid-template-columns: 150px 1fr;
  gap:12px;
  align-items:center;
  padding:10px 0;
  border-bottom:1px dashed rgba(255,255,255,.08);
}
.viz-row:last-child{border-bottom:none}
.viz-label{color:var(--muted); font-size:.95rem}
.viz-bar{
  height:10px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  overflow:hidden;
}
.viz-bar i{
  display:block;
  height:100%;
  background:linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius:999px;
}
.viz-note{
  margin-top:12px;
  color:var(--muted);
  font-size:.92rem;
}

/* Story cards */
.story{
  padding:22px;
  border-radius: var(--radius-2);
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
}
.story-tag{
  display:inline-block;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--line);
  font-size:.82rem;
  color:var(--muted);
}
.story h3{
  font-family:"Plus Jakarta Sans", sans-serif;
  margin:10px 0 10px;
}
.story p{color:var(--muted)}

/* Notes */
.note-card{
  padding:20px;
  border-radius: var(--radius-1);
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
}
.note-k{
  font-size:.8rem;
  color:var(--muted);
  letter-spacing:.2px;
}
.note-t{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:700;
  margin:8px 0 8px;
}
.note-p{ color:var(--muted); margin:0; }

/* NEW: Stats block */
.stats-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:14px;
}
.stat-card{
  padding:20px 20px 18px;
  border-radius: var(--radius-1);
  border:1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.01));
  box-shadow: var(--shadow-2);
}
.stat-k{
  font-size:.85rem;
  color:var(--muted);
  letter-spacing:.2px;
}
.stat-v{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  font-size:1.35rem;
  margin:8px 0 8px;
}
.stat-p{
  color:var(--muted);
  font-size:.95rem;
  margin:0;
}

/* NEW: Principles */
.principles-grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap:14px;
}
.principle{
  padding:18px 18px 16px;
  border-radius: var(--radius-1);
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
}
.principle-k{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  font-size:1.05rem;
  color:#eaf0ff;
}
.principle-t{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:700;
  margin:6px 0 8px;
}
.principle-p{
  color:var(--muted);
  font-size:.95rem;
  margin:0;
}

/* Reviews */
.reviews-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.review-card{
  padding:22px 22px 20px;
  border-radius: var(--radius-2);
  border:1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
  box-shadow: var(--shadow-2);
}
.review-head{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:12px;
}
.review-avatar{
  width:42px; height:42px;
  border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  background:linear-gradient(135deg, rgba(124,155,255,.25), rgba(94,242,198,.25));
  border:1px solid rgba(255,255,255,.12);
}
.review-name{
  font-weight:700;
}
.review-role{
  color:var(--muted);
  font-size:.9rem;
}
.review-text{
  color:var(--muted);
  margin:0 0 14px;
}
.review-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.review-tags span{
  padding:6px 9px;
  border-radius:10px;
  font-size:.82rem;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  color:#e8edff;
}

/* FAQ */
.faq-list{
  display:grid;
  gap:10px;
}
.faq-item{
  border-radius: var(--radius-1);
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
  padding:0;
  overflow:hidden;
}
.faq-item summary{
  cursor:pointer;
  list-style:none;
  padding:16px 18px;
  font-weight:600;
  position:relative;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";
  position:absolute;
  right:16px; top:50%;
  transform:translateY(-50%);
  font-weight:800;
  opacity:.8;
}
.faq-item[open] summary::after{content:"–"}
.faq-body{
  padding:0 18px 16px;
  color:var(--muted);
  font-size:.98rem;
}

/* Brief shell */
.brief-shell{
  display:grid;
  grid-template-columns: 1fr 0.95fr;
  gap:22px;
  padding:28px;
  border-radius: var(--radius-2);
  border:1px solid var(--line);
  background:
    radial-gradient(700px 250px at 0% 0%, rgba(124,155,255,.10), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.01));
  box-shadow: var(--shadow-1);
}
.contact-lines{
  margin-top:18px;
  display:grid;
  gap:10px;
}
.c-line{
  display:grid;
  grid-template-columns: 110px 1fr;
  gap:10px;
  align-items:start;
  padding:10px 0;
  border-bottom:1px dashed rgba(255,255,255,.08);
}
.c-line:last-child{border-bottom:none}
.c-label{
  color:var(--muted);
  font-size:.92rem;
}

/* Form */
.f-label{
  display:block;
  margin:12px 0 6px;
  color:var(--muted);
  font-size:.95rem;
}
.f-input{
  width:100%;
  padding:12px 13px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:var(--text);
  outline:none;
  font-size:1rem;
}
.f-input::placeholder{color:rgba(200,210,255,.55)}
.f-input:focus{
  border-color:rgba(124,155,255,.45);
  box-shadow:0 0 0 4px rgba(124,155,255,.12);
}
.f-textarea{resize:vertical; min-height:130px}
.f-hint{
  margin-top:10px;
  color:var(--muted);
  font-size:.88rem;
}

/* Footer */
.footer{
  padding:54px 0 22px;
  border-top:1px solid var(--line);
  background:
    radial-gradient(800px 300px at 90% 0%, rgba(94,242,198,.08), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.02), rgba(255,255,255,.0));
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.3fr .7fr .8fr .9fr;
  gap:22px;
}
.brand-row{
  display:flex; align-items:center; gap:12px;
}
.fb-title{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  font-size:1.25rem;
}
.fb-sub{
  color:var(--muted);
  font-size:.9rem;
}
.fb-text{
  color:var(--muted);
  margin-top:12px;
}
.footer-col{
  display:grid;
  gap:8px;
  align-content:start;
}
.f-title{
  font-weight:700;
  margin-bottom:4px;
}
.footer-col a{ color:var(--muted); }
.footer-col a:hover{color:var(--text)}
.muted{color:var(--muted); font-size:.95rem}

.footer-bottom{
  margin-top:26px;
  padding-top:16px;
  border-top:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  color:var(--muted);
  font-size:.92rem;
}

/* Popup */
.popup{
  position:fixed;
  inset:0;
  display:none;
  z-index:80;
}
.popup.show{display:block}
.popup-card{
  position:relative;
  width:min(460px, 92vw);
  margin:12vh auto 0;
  padding:28px 26px 24px;
  border-radius: var(--radius-2);
  border:1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
  box-shadow: var(--shadow-1);
  z-index:2;
  text-align:left;
}
.popup-badge{
  width:46px; height:46px;
  border-radius:14px;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:0 10px 26px var(--glow);
  margin-bottom:12px;
}
.popup-card h3{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  margin:0 0 8px;
}
.popup-card p{
  color:var(--muted);
  margin:0 0 16px;
}
.popup-backdrop{
  position:absolute;
  inset:0;
  background:rgba(3,6,14,.75);
  backdrop-filter: blur(6px);
}

/* Responsive */
@media (max-width: 1100px){
  .hero-grid, .split, .brief-shell{
    grid-template-columns: 1fr;
  }
  .footer-grid{
    grid-template-columns: 1fr 1fr;
  }
  .stats-grid{grid-template-columns: 1fr 1fr}
  .principles-grid{grid-template-columns: 1fr 1fr}
  .reviews-grid{grid-template-columns: 1fr 1fr}
}

@media (max-width: 920px){
  .grid-3{grid-template-columns: 1fr 1fr}
  .trust-inner{grid-template-columns: 1fr}
  .section-head{flex-direction:column}
  .head-side{justify-content:flex-start}
}

@media (max-width: 760px){
  .nav, .header .btn-sm{display:none}
  .burger{display:inline-block}
  .mobile-nav.open{display:block}
  .grid-3, .grid-2{grid-template-columns: 1fr}
  .topbar-inner{flex-direction:column; align-items:flex-start}
  .footer-grid{grid-template-columns: 1fr}
  .footer-bottom{flex-direction:column; align-items:flex-start}
  .stats-grid{grid-template-columns: 1fr}
  .principles-grid{grid-template-columns: 1fr}
  .reviews-grid{grid-template-columns: 1fr}
}

/* Reduce motion preference */
@media (prefers-reduced-motion: reduce){
  .parallax-block{ background-attachment: scroll; }
}
/* =========================
   Cookie banner
========================= */
.cookie-banner{
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  background: rgba(15, 23, 42, 0.98);
  color: #e5e7eb;
  border-top: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
}

.cookie-banner.is-hidden{
  display: none;
}

.cookie-inner{
  display: flex;
  gap: 18px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 18px 0;
}

.cookie-copy{
  max-width: 720px;
}

.cookie-title{
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.cookie-text{
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(226,232,240,0.9);
}

.cookie-text a{
  color: #7dd3fc;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cookie-actions{
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
}

/* Mobile */
@media (max-width: 820px){
  .cookie-inner{
    flex-direction: column;
    align-items: stretch;
  }
  .cookie-actions{
    justify-content: flex-start;
  }
}