/* NYSWERK Studio — premium dark, red accent */
:root{
  --bg:#0a0a0a; --surface:#111113; --surface-2:#17171a; --line:#262629;
  --text:#f3f3f5; --muted:#a0a0a8; --red:#c8102e; --red-2:#e3173a; --blue:#6aa7d8;
  --radius:14px; --maxw:1240px; --shadow:0 10px 40px rgba(0,0,0,.4);
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, "Helvetica Neue", Arial, sans-serif;
  --font-d: "Inter", var(--font);
  --fs-base: 17px;
}
html[data-theme="light"]{ --bg:#fafafa;--surface:#fff;--surface-2:#f3f3f5;--line:#e5e5e7;--text:#0a0a0a;--muted:#555; }
html[data-theme="contrast"]{ --bg:#000;--surface:#000;--surface-2:#111;--line:#fff;--text:#fff;--muted:#fff;--red:#ff2d3a; }
html[data-theme="reading"]{ --bg:#1d1a16;--surface:#241f1a;--surface-2:#2a241e;--line:#3a322a;--text:#f1e7d4;--muted:#c9bda6;--red:#e87a5d; }
html[data-color="red"]{ --accent:var(--red); }

*{box-sizing:border-box}
html{font-size:var(--fs-base);scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:6px}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:8px;top:8px;background:var(--red);color:#fff;padding:8px 12px;z-index:9999}

/* TOPBAR */
.topbar{background:var(--red);color:#fff;font-size:.85rem}
.topbar__row{display:flex;justify-content:space-between;align-items:center;min-height:36px;flex-wrap:wrap;gap:8px}
.topbar a{font-weight:600;opacity:.9} .topbar a.is-active{opacity:1;text-decoration:underline}
.topbar__btn{background:rgba(0,0,0,.2);color:#fff;border:0;padding:4px 10px;margin-left:10px;border-radius:6px;cursor:pointer;font-weight:700}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,10,10,.85);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
html[data-theme="light"] .nav{background:rgba(255,255,255,.9)}
.nav__row{display:flex;align-items:center;gap:24px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.5px}
.brand__name em{font-style:normal;color:var(--red);font-weight:400}
.nav__links{display:flex;gap:22px;margin-left:auto;flex-wrap:wrap}
.nav__links a{font-weight:500;opacity:.9}.nav__links a:hover{color:var(--red)}
.nav__cta{margin-left:8px}
.nav__burger{display:none;background:transparent;border:0;cursor:pointer;width:40px;height:40px;flex-direction:column;gap:5px;justify-content:center;align-items:center}
.nav__burger span{display:block;width:22px;height:2px;background:var(--text)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:8px;font-weight:700;cursor:pointer;border:1px solid transparent;transition:transform .15s ease, background .2s ease}
.btn:hover{transform:translateY(-1px)}
.btn--primary{background:var(--red);color:#fff}
.btn--primary:hover{background:var(--red-2)}
.btn--ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn--link{background:transparent;color:var(--red);padding:6px 0}
.btn--lg{padding:16px 24px;font-size:1.05rem}
.btn--block{width:100%}

/* HERO */
.hero{position:relative;overflow:hidden;padding:80px 0 90px;border-bottom:1px solid var(--line)}
.hero__bg{position:absolute;inset:0;background:linear-gradient(120deg,#000 30%, rgba(200,16,46,.45) 100%), url(/assets/img/hero-bg.jpg) center/cover;opacity:.85;z-index:0}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, transparent 60%, var(--bg) 100%);z-index:1}
.hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero__copy{color:#fff}
html[data-theme="light"] .hero__copy{color:#fff}
.kicker{display:inline-block;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:#fff;background:rgba(200,16,46,.25);border:1px solid rgba(200,16,46,.6);padding:6px 12px;border-radius:99px;margin-bottom:18px}
.h-display{font-size:clamp(2.2rem, 4.5vw, 4rem);line-height:1.05;margin:0 0 18px;font-weight:800;letter-spacing:-.02em}
.lead{font-size:1.15rem;color:#d6d6db;max-width:60ch}
.hero__cta{margin-top:28px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero__badges{list-style:none;padding:0;margin:30px 0 0;display:flex;gap:10px;flex-wrap:wrap}
.hero__badges li{font-size:.8rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);padding:6px 12px;border-radius:99px;color:#fff}
.hero__visual img{filter:drop-shadow(0 30px 60px rgba(0,0,0,.5))}

/* SECTIONS */
.section{padding:90px 0;border-bottom:1px solid var(--line)}
.section__head{max-width:760px;margin-bottom:48px}
.section__head--center{margin:0 auto 48px;text-align:center}
.section h2{font-size:clamp(1.8rem,3vw,2.8rem);line-height:1.1;margin:6px 0 14px;letter-spacing:-.01em}

/* CATALOG */
.catalog{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.catalog__card{background:linear-gradient(180deg,var(--surface),var(--surface-2));border:1px solid var(--line);border-radius:var(--radius);padding:22px;position:relative;transition:transform .2s ease, border-color .2s ease}
.catalog__card:hover{transform:translateY(-4px);border-color:var(--red)}
.catalog__num{position:absolute;top:14px;right:18px;font-weight:800;font-size:1.3rem;color:var(--red);opacity:.7}
.catalog__card h3{margin:0 0 8px;font-size:1.15rem}
.catalog__card p{margin:0 0 14px;color:var(--muted);font-size:.95rem}
.catalog__price{display:inline-block;background:rgba(200,16,46,.12);color:var(--red);font-weight:700;padding:4px 10px;border-radius:6px;font-size:.85rem}
.catalog__cta{display:block;margin-top:14px;color:var(--red);font-weight:700}

/* PACKAGES */
.packages{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.package{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column}
.package h3{margin:0 0 4px;font-size:1.2rem}
.package__sub{color:var(--muted);font-size:.92rem;margin:0 0 12px}
.package__price{font-size:1.6rem;font-weight:800;color:var(--red);margin:0 0 14px}
.package ul{list-style:none;padding:0;margin:0 0 18px;flex:1}
.package li{padding:6px 0;border-bottom:1px dashed var(--line);font-size:.93rem}
.package li:last-child{border-bottom:0}

/* REASONS */
.reasons{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.reason{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.reason h3{margin:0 0 8px;font-size:1.05rem;color:var(--red)}
.reason p{margin:0;color:var(--muted);font-size:.95rem}

/* MISTAKES */
.mistakes{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:10px;list-style:none;padding:0;margin:0}
.mistakes li{padding:14px 18px;background:var(--surface);border-left:3px solid var(--red);border-radius:6px;font-size:.95rem}
.mistakes__foot{margin-top:24px;font-size:1.1rem;font-weight:600;color:var(--red)}

/* PROG */
.prog-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px}
.prog-list li{padding:12px 16px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:.93rem}
.prog-list li::before{content:"▸ ";color:var(--red);font-weight:700}

/* BORDER */
.border-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.checks{list-style:none;padding:0;margin:18px 0 0}
.checks li{padding:8px 0 8px 26px;position:relative}
.checks li::before{content:"✓";position:absolute;left:0;color:var(--red);font-weight:800}
.border-art{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}

/* ABOUT */
.about-body{max-width:78ch}
.about-body p{font-size:1.05rem;color:var(--muted);margin:0 0 14px}

/* STANDARDS */
.badges-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.badge-card{padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);position:relative}
.badge-card__dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--red);margin-bottom:10px;box-shadow:0 0 0 4px rgba(200,16,46,.2)}
.badge-card h3{margin:0 0 6px;font-size:1rem}
.badge-card p{margin:0;color:var(--muted);font-size:.9rem}

/* CALC */
.calc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:grid;gap:20px}
.calc__q{border:0;padding:0;margin:0}
.calc__q legend{font-weight:700;margin-bottom:10px}
.calc__opt{display:inline-flex;gap:6px;align-items:center;background:var(--surface-2);border:1px solid var(--line);padding:8px 12px;margin:4px 6px 4px 0;border-radius:99px;cursor:pointer;font-size:.92rem}
.calc__opt input{accent-color:var(--red)}
.calc__result{padding:16px;background:rgba(200,16,46,.08);border:1px dashed var(--red);border-radius:8px;font-size:1.05rem}

/* VIDEO */
.video-frame{position:relative;background:#000;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9;max-width:1000px;margin:0 auto;border:1px solid var(--line)}
.video-frame video{width:100%;height:100%;object-fit:cover;display:none}
.video-frame.is-playing video{display:block}
.video-frame.is-playing .video-play{display:none}
.video-play{position:absolute;inset:0;background:transparent;border:0;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;cursor:pointer;font-weight:700;font-size:1.1rem}
.video-play svg{filter:drop-shadow(0 8px 20px rgba(200,16,46,.6))}

/* FAQ */
.faq{display:grid;gap:10px}
.faq__item{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:0 20px}
.faq__item summary{padding:18px 0;cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq__item summary::after{content:"+";color:var(--red);font-size:1.5rem;font-weight:800}
.faq__item[open] summary::after{content:"–"}
.faq__item p{margin:0 0 20px;color:var(--muted)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact-meta{list-style:none;padding:0;margin:18px 0 0}
.contact-meta li{padding:6px 0;color:var(--muted)}
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:grid;gap:14px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:6px;font-size:.9rem;color:var(--muted)}
.form input,.form select,.form textarea{padding:12px 14px;background:var(--surface-2);color:var(--text);border:1px solid var(--line);border-radius:8px;font:inherit}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--red);outline:none}
.form__consent{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.form__consent a{color:var(--red);text-decoration:underline}
.form__msg{margin:0;min-height:1.2em;font-weight:600}
.form__msg.is-ok{color:#3ddc84}.form__msg.is-err{color:var(--red)}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}

/* FOOTER */
.footer{background:#06060a;color:#cfcfd4;padding:60px 0 20px;border-top:1px solid var(--line)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.footer h4{color:#fff;margin:0 0 12px;font-size:.95rem;letter-spacing:.04em;text-transform:uppercase}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{padding:4px 0;font-size:.9rem}
.footer a:hover{color:var(--red)}
.brand--footer{margin-bottom:14px}
.footer__bar{margin-top:40px;padding-top:20px;border-top:1px solid #1a1a1f;text-align:center;color:#777}

/* PANELS */
.a11y-panel,.theme-panel{position:fixed;right:18px;bottom:80px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;z-index:90;box-shadow:var(--shadow);max-width:300px}
.a11y-panel h3,.theme-panel h3{margin:0 0 12px;font-size:1rem}
.a11y-panel__grid,.theme-panel__grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.a11y-panel button,.theme-panel button{padding:8px 10px;background:var(--surface-2);border:1px solid var(--line);color:var(--text);border-radius:6px;font-size:.85rem;cursor:pointer}
.a11y-panel button:hover,.theme-panel button:hover{border-color:var(--red);color:var(--red)}

/* COOKIE */
.cookie{position:fixed;left:18px;right:18px;bottom:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;z-index:80;box-shadow:var(--shadow);display:flex;gap:18px;justify-content:space-between;align-items:center;max-width:900px;margin:0 auto}
.cookie__actions{display:flex;gap:8px;flex-wrap:wrap}

/* A11Y MODES */
html.a11y-big{font-size:19px}
html.a11y-bigger{font-size:21px}
html.a11y-small{font-size:15px}
html.a11y-spacing{letter-spacing:.04em;word-spacing:.08em;line-height:1.8}
html.a11y-links a{text-decoration:underline!important}
html.a11y-no-motion *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
html.a11y-dyslexic body{font-family:"Atkinson Hyperlegible","Comic Sans MS",var(--font)}

/* RESPONSIVE */
@media (max-width: 900px){
  .hero{padding:48px 0 60px}
  .hero__grid{grid-template-columns:1fr;gap:30px}
  .nav__links{display:none}
  .nav__cta{display:none}
  .nav__burger{display:flex;margin-left:auto}
  .nav.is-open .nav__links{display:flex;flex-direction:column;position:absolute;top:68px;left:0;right:0;background:var(--surface);padding:18px;border-bottom:1px solid var(--line)}
  .contact-grid,.border-grid,.footer__grid{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
  .section{padding:60px 0}
}
@media (min-width: 2200px){
  :root{--maxw:1600px;--fs-base:19px}
}