/*
Theme Name: Neurolentech 2026 One-page
Theme URI: https://neurolentech.com
Author: Neurolentech GmbH
Description: One-page site for Neurolentech – why, approach, offer, team, contact. Built September 2026.
Version: 1.0.1
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 7.4
License: Proprietary
Text Domain: neurolentech-onepage
*/
:root{
  --cyan:#04ADEF; --cyan-deep:#0284BD; --cyan-soft:#7ED3F7; --orange:#F18723;
  --ink:#0E1820; --ink-2:#16232E; --ink-3:#22303C; --paper:#FFFFFF; --ground:#F4F7F9;
  --text:#16212B; --text-2:#465663; --muted:#7A8B98; --line:#D9E3EA; --line-dark:#2A3945;
  --font:"Roboto",system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){ color-scheme:dark; --paper:#121C24; --ground:#0E1820; --text:#EAF2F7; --text-2:#C2D0DA; --muted:#93A5B2; --line:#2A3945; } }
:root[data-theme="dark"]{ color-scheme:dark; --paper:#121C24; --ground:#0E1820; --text:#EAF2F7; --text-2:#C2D0DA; --muted:#93A5B2; --line:#2A3945; }
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;padding-top:calc(68px + env(safe-area-inset-top,0px));background:var(--ground);color:var(--text);font-family:var(--font);font-weight:300;font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3{margin:0;line-height:1.1;letter-spacing:-.015em;text-wrap:balance;font-weight:700}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:900}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:1.2rem;font-weight:500}
p{margin:0}
a{color:inherit}
.wrap{max-width:1180px;margin-inline:auto;padding-inline:24px}
.eyebrow{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.95rem;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--cyan)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:6px;font-weight:500;font-size:1rem;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:var(--font)}
.btn.primary{background:var(--cyan);color:#fff}
.btn.primary:hover{background:var(--cyan-deep)}
.btn.ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.btn.ghost:hover{border-color:#fff}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--orange);outline-offset:2px}

/* review bar */
.nav .rev{display:inline-flex;gap:6px;align-items:center;cursor:pointer;font-size:.7rem;color:#93A5B2;font-family:ui-monospace,Menlo,Consolas,monospace;letter-spacing:.06em;margin-left:8px}
.tag{display:inline-block;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.62rem;font-weight:500;background:#FFF4D6;color:#7A5200;border:1px solid #F0C96A;border-radius:3px;padding:1px 6px;vertical-align:middle;margin-inline:3px;white-space:nowrap}
body.clean .tag{display:none}

/* nav */
.nav{position:fixed;left:0;right:0;top:0;padding-top:env(safe-area-inset-top,0px);z-index:50;background:rgba(14,24,32,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line-dark)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.nav img{height:34px;width:auto;display:block}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;flex-wrap:wrap}
.nav a{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:#C2D0DA;padding:8px 12px;border-radius:4px}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav a.cta{background:var(--cyan);color:#fff}
.nav a.cta:hover{background:var(--cyan-deep)}

/* hero */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:start;padding-block:96px 88px;position:relative}
.hero .lead{font-size:1.25rem;color:#C2D0DA;max-width:34em}
.hero .stack{display:grid;gap:26px}
.hero .btns{display:flex;flex-wrap:wrap;gap:12px}
.dots{width:100%;max-width:100%;aspect-ratio:1;display:block;margin-top:-10px}
.dots-cap{display:flex;gap:18px;align-items:center;justify-content:center;font-size:.85rem;color:#93A5B2;margin-top:10px;flex-wrap:wrap}
.dots-cap em{font-style:normal}
.dots-cap span::before{content:"";display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:7px;vertical-align:-1px;background:var(--cyan)}
.dots-cap span.o::before{background:var(--orange)}
.dots-cap span.g::before{background:#3A4A57}
.hero-stat{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;border-top:1px solid var(--line-dark);padding-top:26px}
@media (max-width:600px){.hero-stat{grid-template-columns:1fr}}
.hero-stat b{display:block;font-size:2.4rem;font-weight:700;color:var(--cyan);line-height:1;font-variant-numeric:tabular-nums}
.hero-stat span{font-size:.9rem;color:#93A5B2}

/* sections */
.section{padding-block:104px}
.section.paper{background:var(--paper)}
.section.dark{background:var(--ink-2);color:#fff}
.section.dark h2,.section.dark h3{color:#fff}
.section.dark p{color:#C2D0DA}
.head{max-width:44em;display:grid;gap:18px;margin-bottom:56px}
.head p{font-size:1.15rem;color:var(--text-2)}
.band{display:grid;grid-template-columns:auto 1fr;gap:6px 32px;align-items:baseline;border-left:4px solid var(--orange);padding:6px 0 6px 24px;margin:-16px 0 56px}
@media (max-width:900px){.band{grid-template-columns:1fr}}
.band b{font-size:1.45rem;font-weight:700;line-height:1.25}
.band p{font-size:1.05rem;color:var(--text-2);max-width:34em}

.section.dark .head p{color:#C2D0DA}

/* why */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.why>div{padding-top:22px;border-top:3px solid var(--cyan);display:grid;gap:10px;align-content:start}
.why>div:nth-child(2){border-color:var(--orange)}
.why>div:nth-child(3){border-color:var(--text)}
.why b{font-size:2.6rem;font-weight:700;line-height:1;color:var(--text);font-variant-numeric:tabular-nums}
.why p{color:var(--text-2);font-size:1rem}

/* approach */
.approach{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:rgba(255,255,255,.04);border:1px solid var(--line-dark);border-radius:8px;padding:28px;display:grid;gap:14px;align-content:start}
.card.win{border-color:var(--cyan);background:rgba(4,173,239,.08)}
.card .vis{height:120px;display:grid;place-items:center}
.card .no{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:#93A5B2}
.card.win .no{color:var(--cyan)}
.card h3{font-size:1.35rem;font-weight:700}
.card p{font-size:1rem}
.card.win h3::after{content:" ✓";color:var(--cyan)}
.card:not(.win) h3::after{content:" ✕";color:#93A5B2}

/* offer */
.offer{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.offer ol{list-style:none;counter-reset:o;margin:0;padding:0;display:grid;gap:22px}
.offer ol>li{counter-increment:o;display:grid;grid-template-columns:52px 1fr;gap:16px;align-items:start}
.offer ol>li::before{content:counter(o,decimal-leading-zero);font-family:ui-monospace,Menlo,Consolas,monospace;color:var(--orange);font-size:1.4rem;font-weight:500;line-height:1.3}
.offer ol>li b{display:block;font-weight:500;font-size:1.15rem;margin-bottom:4px}
.offer ol>li p{color:var(--text-2);font-size:1rem}
.offer-side{background:var(--ground);border:1px solid var(--line);border-radius:8px;padding:30px;display:grid;gap:14px}
.offer-side p{color:var(--text-2);font-size:1rem}
.offer-side .q{font-size:1.35rem;font-weight:700;color:var(--text);line-height:1.3}

/* team */
.team-photo{width:100%;height:auto;border-radius:8px;display:block;margin-bottom:56px}
.people{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.person{display:grid;gap:8px;align-content:start}
.avatar{aspect-ratio:1;width:100%;display:block;border-radius:8px;background:var(--ground);border:1px solid var(--line);display:grid;place-items:center;font-family:ui-monospace,Menlo,Consolas,monospace;color:var(--muted);font-size:.8rem;overflow:hidden}
.avatar img{width:100%;aspect-ratio:1;height:auto;object-fit:cover;display:block}
.person h3{font-size:1.05rem;font-weight:700;margin-top:6px}
.person .role{font-size:.85rem;color:var(--cyan-deep);font-family:ui-monospace,Menlo,Consolas,monospace}
.person p{font-size:.92rem;color:var(--text-2)}
.people.small{grid-template-columns:repeat(3,1fr);margin-top:40px}
.people.small .person{grid-template-columns:1fr;border-top:1px solid var(--line);padding-top:16px}
.logos{overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.logos-track{display:flex;align-items:center;gap:64px;width:max-content;animation:logos 45s linear infinite;padding:8px 0}
.logos:hover .logos-track{animation-play-state:paused}
.logos-track img{height:26px;width:auto;filter:grayscale(1);opacity:.65;transition:.25s}
.logos-track img.tall{height:44px}.logos-track img.wide{height:22px}
.logos-track img:hover{filter:none;opacity:1}
@keyframes logos{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.logos-track{animation:none;flex-wrap:wrap;width:auto;justify-content:center;gap:32px 48px}.logos-track img:nth-child(n+11){display:none}.logos{mask-image:none;-webkit-mask-image:none}}
.group{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:48px 0 18px}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
form{display:grid;gap:14px}
.field{display:grid;gap:6px}
label.lbl{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:#93A5B2}
input,select,textarea{font:inherit;font-weight:300;padding:12px 14px;border:1px solid var(--line-dark);border-radius:6px;background:rgba(255,255,255,.05);color:#fff;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--cyan);outline-offset:0}
textarea{min-height:140px;resize:vertical}
.addr{display:grid;gap:24px}
.addr b{font-weight:500;display:block;color:#fff}
.addr p{font-size:1rem}
.ok{background:rgba(4,173,239,.15);color:#fff;padding:12px 14px;border-radius:6px;font-size:.95rem}

footer{background:var(--ink);color:#93A5B2;font-size:.82rem;border-top:1px solid var(--line-dark)}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;padding-block:22px}
footer a{color:#93A5B2;text-decoration:none}
footer a:hover{color:#fff}
footer .funders{justify-content:flex-start;align-items:center;gap:28px;padding-bottom:0}
footer .funders img{background:#fff;padding:7px 10px;border-radius:4px;width:auto;box-sizing:border-box}

@media (max-width:960px){
  .hero .wrap{grid-template-columns:1fr;padding-block:64px}
  .why,.approach,.people{grid-template-columns:1fr 1fr}
  .offer,.contact{grid-template-columns:1fr}
  .section{padding-block:72px}
}
@media (max-width:600px){
  .why,.approach,.people,.people.small{grid-template-columns:1fr}
  .nav ul{gap:0;overflow-x:auto;max-width:60vw;flex-wrap:nowrap} .nav ul li:last-child{display:none}
  .hero-stat{gap:24px}
}
@media (prefers-reduced-motion:no-preference){
  .dots circle{transition:r .4s ease}
}

/* waterfall figure */
.fig{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center;margin-bottom:56px}
.fig .chart{background:rgba(255,255,255,.03);border:1px solid var(--line-dark);border-radius:8px;padding:22px 22px 14px}
.fig svg{width:100%;height:auto;display:block;font-family:var(--font)}
.fig .cap{font-size:.82rem;color:#93A5B2;margin-top:10px;display:flex;gap:18px;flex-wrap:wrap}
.fig .cap span::before{content:"";display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:7px;vertical-align:-1px;background:var(--c,#0A9FD9);opacity:var(--o,1)}
.fig .cap span.dn::before{background:#D9731A}
.fig .side{display:grid;gap:16px}
.fig .side h3{font-size:1.6rem;font-weight:700;line-height:1.2}
.fig .side p{font-size:1.02rem}
.tip{position:fixed;z-index:70;pointer-events:none;background:#0E1820;color:#fff;border:1px solid var(--line-dark);border-radius:6px;padding:8px 10px;font-size:.8rem;line-height:1.4;box-shadow:0 8px 24px rgba(0,0,0,.4);display:none}
@media (max-width:960px){.fig{grid-template-columns:1fr}}

.h3l{display:grid;gap:.35em;font-size:clamp(1.7rem,3.6vw,2.7rem);font-weight:900;line-height:1.12}
.h3l .l1{color:#FFFFFF}
.h3l .l2{color:var(--cyan)}
.h3l .l3{color:var(--orange);font-weight:700}

/* 02 process schematic */
.process{margin:8px 0 48px}
.process svg{width:100%;height:auto;display:block}
.pillars3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:48px}
.pillars3>div{padding-top:18px;border-top:3px solid var(--cyan);display:grid;gap:8px;align-content:start}
.pillars3>div:nth-child(2){border-color:var(--orange)}
.pillars3>div:nth-child(3){border-color:#EAF2F7}
.pillars3 h3{font-size:1.35rem;font-weight:700}
.pillars3 p{font-size:1rem}
.pull{margin:0;padding:22px 26px;border-left:4px solid var(--orange);background:rgba(255,255,255,.04);font-size:1.3rem;font-weight:500;color:#fff;line-height:1.4}
/* chart in light section */
.section.paper .fig .chart{background:var(--ink);border-color:var(--ink)}
.section.paper .fig .side h3{color:var(--text)}
.section.paper .fig .side p{color:var(--text-2)}
.section.paper .fig .cap{color:#93A5B2}
@media (max-width:900px){.pillars3{grid-template-columns:1fr}}

/* --- WordPress specifics --- */
body.admin-bar .nav{top:32px}
@media (max-width:782px){body.admin-bar .nav{top:46px}}
.screen-reader-text{position:absolute!important;clip:rect(1px,1px,1px,1px);width:1px;height:1px;overflow:hidden}
/* Contact Form 7 inside .contact */
.wpcf7 form{display:grid;gap:18px}
.wpcf7 .field{display:grid;gap:6px}
.wpcf7 .wpcf7-form-control-wrap{display:block}
.wpcf7 input[type=text],.wpcf7 input[type=email],.wpcf7 textarea{width:100%;box-sizing:border-box}
.wpcf7 .wpcf7-submit{border:0}
.wpcf7 .wpcf7-not-valid-tip{color:#F18723;font-size:.85rem;margin-top:4px}
.wpcf7 .wpcf7-response-output{margin:0;padding:12px 16px;border:1px solid var(--line-dark);border-radius:6px;color:#EAF2F7}
.wpcf7 form.sent .wpcf7-response-output{border-color:#04ADEF}
.wpcf7 form.invalid .wpcf7-response-output,.wpcf7 form.failed .wpcf7-response-output{border-color:#F18723}
.wpcf7 .wpcf7-spinner{display:none}
/* Sub-pages (privacy policy, imprint) */
.page-content{max-width:44em;margin:0 auto;padding:64px 24px 96px}
.page-content h1{font-size:2.2rem;font-weight:700;line-height:1.15;margin:0 0 32px}
.page-content h2{font-size:1.4rem;font-weight:700;margin:40px 0 12px}
.page-content h3{font-size:1.1rem;font-weight:700;margin:28px 0 8px}
.page-content p,.page-content li{color:var(--text-2);margin:0 0 14px}
.page-content ul,.page-content ol{padding-left:1.4em}
.page-content a{color:var(--cyan-deep)}
.section.paper.sub{min-height:60vh}