/* ═══════════════════════════════════════════════════════════════
   linuxadmin.3d-scene.hu — "XENON·OPS"
   Divi-ihlette elrendezés + valódi 3D WebGL űr-háttér, teal-on-space
   ═══════════════════════════════════════════════════════════════ */
:root{
  --void:#04050b;
  --cyan:#38f0e0;
  --cyan-soft:#7ff7ee;
  --violet:#a86bff;
  --magenta:#ff5ecb;
  --ink:#e4ecff;
  --ink-dim:#93a6cc;
  --star:#eaf2ff;
  --panel:rgba(14,22,44,.55);
  --panel-2:rgba(10,16,34,.72);
  --line:rgba(94,234,255,.16);
  --glow-c:0 0 24px rgba(56,240,224,.35);
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--void); color:var(--ink);
  font-family:"Space Grotesk",system-ui,sans-serif; line-height:1.65;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}

/* ── 3D háttér-rétegek ── */
canvas#gl{position:fixed;inset:0;z-index:-3;width:100%;height:100%;display:block}
.nebula{position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(60% 45% at 50% -8%, rgba(168,107,255,.28), transparent 62%),
    radial-gradient(55% 40% at 88% 10%, rgba(56,240,224,.16), transparent 58%),
    radial-gradient(70% 55% at 6% 42%, rgba(255,94,203,.10), transparent 62%),
    radial-gradient(90% 70% at 50% 120%, rgba(168,107,255,.12), transparent 60%);
  mix-blend-mode:screen}
.scanlines{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.30;
  background:repeating-linear-gradient(to bottom,transparent 0 3px,rgba(0,0,0,.22) 3px 4px);
  mix-blend-mode:overlay}
/* "linux" téma: fekete terminál-háttér — a lila köd elrejtve */
body[data-theme="linux"]{background:#03040a}
body[data-theme="linux"] .nebula{display:none}
/* "linux" téma: olvasható panelek a szövegblokkok mögé, hogy a mátrix ne zavarja */
body[data-theme="linux"] .hero-inner,
body[data-theme="linux"] .split-text,
body[data-theme="linux"] .ai-block > .reveal,
body[data-theme="linux"] .center-head,
body[data-theme="linux"] .contact .block-inner,
body[data-theme="linux"] .sub-hero-text,
body[data-theme="linux"] .sub-block,
body[data-theme="linux"] .sub-cta{
  background:rgba(5,7,14,.85);
  border:1px solid rgba(74,250,168,.14);
  border-radius:14px;
  padding:1.4rem 1.6rem;
  -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);
}
body[data-theme="linux"] .closing,
body[data-theme="linux"] .final-cta,
body[data-theme="linux"] .brands .kicker{
  background:rgba(5,7,14,.85);border-radius:12px;padding:.55rem 1rem;display:inline-block;
}
body[data-theme="linux"] .foot{background:rgba(4,6,12,.88)}
/* a fő szekció-cím (h2) fölött a köszönt-blokk is kapjon panelt a benefiteknél */
body[data-theme="linux"] .benefit{background:rgba(5,7,14,.9)}

/* ═══ "linux-xterm" téma: fekete terminál, fehér monospace, gépelt szöveg ═══ */
body[data-theme="linux-xterm"]{background:#060608;font-family:"Space Mono", ui-monospace, monospace}
body[data-theme="linux-xterm"] .nebula{display:none}   /* a #gl mátrix MEGY a háttérben */
body[data-theme="linux-xterm"] .scanlines{opacity:.16}
/* tipográfia: fehér, monospace, nincs színátmenetes cím */
body[data-theme="linux-xterm"] h1,
body[data-theme="linux-xterm"] h2,
body[data-theme="linux-xterm"] h3{color:#f0f0f0;font-family:"Space Mono", ui-monospace, monospace;letter-spacing:0}
body[data-theme="linux-xterm"] .hero-title,
body[data-theme="linux-xterm"] .ai-title,
body[data-theme="linux-xterm"] .sub-hero h1{-webkit-text-fill-color:#f0f0f0;color:#f0f0f0;background:none;text-shadow:none;animation:none}
body[data-theme="linux-xterm"] .body-p,
body[data-theme="linux-xterm"] .hero-lead,
body[data-theme="linux-xterm"] .lead-sub,
body[data-theme="linux-xterm"] .ai-line,
body[data-theme="linux-xterm"] .closing,
body[data-theme="linux-xterm"] .final-cta,
body[data-theme="linux-xterm"] .ticks li,
body[data-theme="linux-xterm"] .foot{color:#e6e6e6}
body[data-theme="linux-xterm"] .kicker{color:#8ad48a}          /* halvány terminál-zöld */
body[data-theme="linux-xterm"] .ticks li::before{color:#8ad48a;text-shadow:none}
/* dobozok: fekete, vékony keret, nincs izzás/blur */
body[data-theme="linux-xterm"] .card,
body[data-theme="linux-xterm"] .visual-frame,
body[data-theme="linux-xterm"] .benefit,
body[data-theme="linux-xterm"] .chip,
body[data-theme="linux-xterm"] .sub-cta,
body[data-theme="linux-xterm"] .pull,
body[data-theme="linux-xterm"] .code,
body[data-theme="linux-xterm"] .ffield input,
body[data-theme="linux-xterm"] .ffield textarea{
  background:#0a0b0d;border-color:rgba(255,255,255,.18);box-shadow:none;
  -webkit-backdrop-filter:none;backdrop-filter:none;color:#e6e6e6;
}
body[data-theme="linux-xterm"] .card::after,
body[data-theme="linux-xterm"] .visual-frame::before{display:none}
body[data-theme="linux-xterm"] .nav{background:rgba(6,6,8,.94)}
body[data-theme="linux-xterm"] .card-icon,
body[data-theme="linux-xterm"] .brand-glyph,
body[data-theme="linux-xterm"] .contact-mail{color:#e6e6e6;text-shadow:none}
body[data-theme="linux-xterm"] .btn-primary{background:#0a0b0d;border:1px solid #8ad48a;color:#dfffe0;box-shadow:none}
/* gépelt szöveg: prompt + kurzor */
.xt-prompt{color:#f0f0f0;font-weight:700;white-space:pre}
.xt-out{color:#e6e6e6}
.xt-cur{color:#f0f0f0;margin-left:1px;animation:xtblink 1.05s steps(1) infinite}
@keyframes xtblink{50%{opacity:0}}
/* olvasható terminál-panelek a szöveg mögé (a háttér-mátrix ne zavarja) */
body[data-theme="linux-xterm"] .hero-inner,
body[data-theme="linux-xterm"] .split-text,
body[data-theme="linux-xterm"] .ai-block > .reveal,
body[data-theme="linux-xterm"] .center-head,
body[data-theme="linux-xterm"] .contact .block-inner,
body[data-theme="linux-xterm"] .sub-hero-text,
body[data-theme="linux-xterm"] .sub-block,
body[data-theme="linux-xterm"] .sub-cta{
  background:rgba(6,6,8,.9);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:1.4rem 1.6rem;
}

/* ── NAV ── */
.nav{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:.8rem clamp(1rem,4vw,2.5rem);backdrop-filter:blur(12px);
  background:linear-gradient(to bottom,rgba(4,5,11,.9),rgba(4,5,11,.25));
  border-bottom:1px solid var(--line);transition:padding .25s}
.nav.shrink{padding-top:.5rem;padding-bottom:.5rem;background:rgba(4,5,11,.92)}
.brand{display:flex;align-items:baseline;gap:.55rem;font-weight:700;letter-spacing:.02em}
.brand-glyph{color:var(--cyan);text-shadow:var(--glow-c);font-size:1.1rem}
.brand-name{font-size:1.15rem}
.brand-sigil{font-family:"Space Mono",monospace;font-size:.64rem;color:var(--cyan-soft);
  letter-spacing:.28em;opacity:.85;border:1px solid var(--line);padding:.12rem .4rem;border-radius:.3rem}
.nav-links{display:flex;align-items:center;gap:clamp(.5rem,2vw,1.5rem);flex-wrap:wrap;font-size:.92rem}
.nav-links a{color:var(--ink-dim);transition:color .2s,text-shadow .2s}
.nav-links a:hover{color:var(--cyan-soft);text-shadow:0 0 12px rgba(56,240,224,.5)}
.nav-cta{color:var(--star)!important;border:1px solid var(--cyan);border-radius:2rem;
  padding:.35rem .95rem;box-shadow:inset 0 0 12px rgba(56,240,224,.15)}
.nav-cta:hover{background:rgba(56,240,224,.12)}

/* ── közös ── */
.kicker{font-family:"Space Mono",monospace;font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;
  color:var(--cyan);margin:0 0 .8rem;opacity:.9}
.kicker.center{text-align:center}
h1,h2,h3{font-weight:700;letter-spacing:-.01em;line-height:1.14}
h2{font-size:clamp(1.7rem,4vw,2.7rem);margin:.2rem 0 1.1rem}
.body-p{font-size:clamp(1rem,1.7vw,1.13rem);color:var(--ink-dim);margin:0 0 1.05rem}
.body-p b,.body-p strong,.lead-sub b{color:var(--cyan-soft);font-weight:700}
.lead-sub{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--ink);margin:0 0 1.1rem;font-weight:500}
.center-head{text-align:center;max-width:760px;margin:0 auto 2.4rem}

/* ── HERO ── */
.hero{position:relative;min-height:96vh;display:grid;place-items:center;text-align:center;
  padding:clamp(3rem,10vh,7rem) clamp(1rem,5vw,2rem) 5rem}
.hero-inner{max-width:840px;position:relative;z-index:2}
.hero-title{font-size:clamp(2.7rem,7.5vw,5.6rem);margin:.3rem 0 1.5rem;
  background:linear-gradient(180deg,#fff,#cfeeff 52%,var(--cyan));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 70px rgba(56,240,224,.28);animation:floaty 7s ease-in-out infinite}
@keyframes floaty{50%{transform:translateY(-8px)}}
.hero-quote{margin:0 auto 1.6rem;max-width:640px;font-size:clamp(1.05rem,2.4vw,1.35rem);
  font-style:italic;color:var(--ink);border-left:2px solid var(--violet);padding:.2rem 0 .2rem 1.1rem;text-align:left}
.hero-quote cite{display:block;margin-top:.5rem;font-style:normal;font-family:"Space Mono",monospace;
  font-size:.8rem;letter-spacing:.15em;color:var(--violet)}
.hero-lead{font-size:clamp(1rem,2vw,1.18rem);color:var(--ink-dim);max-width:660px;margin:0 auto 2.2rem}
.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;padding:.8rem 1.7rem;border-radius:2rem;font-weight:600;font-size:.98rem;
  transition:transform .15s,box-shadow .25s,background .25s;border:1px solid transparent}
.btn:hover{transform:translateY(-2px)}
.btn.sm{padding:.55rem 1.2rem;font-size:.9rem;margin-top:.6rem}
.btn-primary{background:linear-gradient(120deg,var(--cyan),var(--violet));color:#04050b;
  box-shadow:0 0 30px rgba(56,240,224,.42)}
.btn-primary:hover{box-shadow:0 0 46px rgba(168,107,255,.6)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:var(--panel)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan-soft)}
.scroll-hint{position:absolute;bottom:1.6rem;left:50%;transform:translateX(-50%);
  width:26px;height:42px;border:2px solid var(--line);border-radius:14px;z-index:2}
.scroll-hint span{position:absolute;top:8px;left:50%;width:4px;height:8px;margin-left:-2px;border-radius:2px;
  background:var(--cyan);box-shadow:var(--glow-c);animation:sh 1.8s ease-in-out infinite}
@keyframes sh{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* ── SPLIT (kétoszlopos, váltakozó) ── */
.split{max-width:var(--maxw);margin:0 auto;padding:clamp(3rem,8vh,5.5rem) clamp(1rem,5vw,2rem);
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,5vw,4rem);align-items:center}
.split.rev .split-text{order:2}.split.rev .split-visual{order:1}
.split-text h2{max-width:16ch}
.split-visual{display:flex;flex-direction:column;gap:1rem}
.visual-frame{position:relative;border:1px solid var(--line);border-radius:1.1rem;overflow:hidden;
  background:var(--panel);backdrop-filter:blur(6px);padding:1rem;
  box-shadow:0 20px 60px -24px rgba(56,240,224,.35)}
.visual-frame::before{content:"";position:absolute;inset:0;
  background:radial-gradient(120% 90% at 100% 0,rgba(168,107,255,.14),transparent 55%);pointer-events:none}
.visual-frame.small{padding:.6rem}
.decor{width:100%;height:auto;display:block}
/* SVG-animációk */
.net-dots circle{animation:pulse 2.6s ease-in-out infinite}
.net-dots circle:nth-child(2){animation-delay:.5s}.net-dots circle:nth-child(4){animation-delay:1s}
@keyframes pulse{50%{opacity:.4}}
.w1,.w2{stroke-dasharray:600;stroke-dashoffset:600;animation:draw 3s ease forwards}
.w2{animation-delay:.4s}
@keyframes draw{to{stroke-dashoffset:0}}
.orb-moon{animation:moon 6s linear infinite;transform-origin:160px 130px}
@keyframes moon{to{transform:rotate(360deg)}}
.bar{transform-origin:bottom;animation:grow 1.2s cubic-bezier(.2,.8,.2,1) both}
.bar:nth-child(2){animation-delay:.1s}.bar:nth-child(3){animation-delay:.2s}
.bar:nth-child(4){animation-delay:.3s}.bar:nth-child(5){animation-delay:.4s}
@keyframes grow{from{transform:scaleY(0)}}

/* ── AI poétikus blokk ── */
.ai-block{text-align:center;padding:clamp(4rem,12vh,8rem) 1.2rem;position:relative}
.ai-title{font-size:clamp(2rem,5vw,3.4rem);margin:.4rem 0 2rem;
  background:linear-gradient(120deg,var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.ai-lines{display:flex;flex-direction:column;gap:.6rem}
.ai-line{font-size:clamp(1.3rem,3.4vw,2.2rem);font-weight:500;color:var(--ink);margin:0;
  text-shadow:0 0 30px rgba(56,240,224,.2)}
.ai-line:last-child{color:var(--cyan-soft);font-weight:700}

/* ── BLOKK ── */
.block{padding:clamp(3rem,8vh,5.5rem) clamp(1rem,5vw,2rem)}
.block-inner{max-width:var(--maxw);margin:0 auto}

/* ── GRID + KÁRTYA ── */
.grid{display:grid;gap:1.2rem}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.card{background:var(--panel);border:1px solid var(--line);border-radius:1.1rem;padding:1.7rem 1.6rem;
  backdrop-filter:blur(7px);position:relative;overflow:hidden;
  transition:transform .25s,border-color .25s,box-shadow .25s;transform-style:preserve-3d}
.card::after{content:"";position:absolute;inset:0;border-radius:1.1rem;pointer-events:none;
  background:radial-gradient(120% 80% at 0 0,rgba(56,240,224,.09),transparent 55%)}
.card:hover{border-color:var(--cyan);box-shadow:0 18px 50px -14px rgba(56,240,224,.4)}
.card-icon{font-size:1.9rem;color:var(--cyan);text-shadow:var(--glow-c);margin-bottom:.6rem}
.card h3{font-size:1.2rem;margin:0 0 .8rem}
.panel h3{color:var(--cyan-soft);font-family:"Space Mono",monospace;font-size:1rem;letter-spacing:.02em}
.ticks{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}
.ticks li{position:relative;padding-left:1.4rem;color:var(--ink-dim);font-size:.96rem}
.ticks li::before{content:"▹";position:absolute;left:0;color:var(--cyan);text-shadow:var(--glow-c)}

/* ── PULL idézet ── */
.pull{margin:1.4rem 0 0;padding:1.1rem 1.3rem;border-left:3px solid var(--violet);
  background:var(--panel-2);border-radius:0 .8rem .8rem 0;font-size:1.15rem;font-style:italic;color:var(--ink)}
.pull cite{display:block;margin-top:.6rem;font-style:normal;font-family:"Space Mono",monospace;
  font-size:.78rem;letter-spacing:.12em;color:var(--violet)}

/* ── KÓD-BLOKKOK ── */
.code{background:var(--panel-2);border:1px solid var(--line);border-radius:.8rem;padding:1.1rem 1.2rem;
  font-family:"Space Mono",monospace;font-size:.92rem;color:var(--cyan-soft);position:relative;
  margin:0 0 1.3rem;overflow-x:auto;box-shadow:inset 0 0 30px rgba(56,240,224,.06)}
.code code{display:block;white-space:pre;line-height:1.7}
.code code::before{content:"› ";color:var(--violet)}
.code.yaml code::before{content:"";}
.code .dot{position:absolute;top:.7rem;right:.9rem;width:9px;height:9px;border-radius:50%;
  background:var(--cyan);box-shadow:var(--glow-c);animation:pulse 1.6s infinite}
.feat-list{list-style:none;padding:0;margin:.4rem 0 0;display:flex;flex-direction:column;gap:.7rem}
.feat-list li{display:flex;align-items:center;gap:.7rem;color:var(--ink);font-size:1rem}
.feat-list .fi{font-size:1.2rem;filter:drop-shadow(0 0 8px rgba(56,240,224,.4))}

/* ── ÉRTÉK / benefits ── */
.value .block-inner{text-align:center}
.benefit{display:flex;align-items:center;gap:.8rem;justify-content:flex-start;text-align:left;
  background:var(--panel);border:1px solid var(--line);border-radius:.9rem;padding:1.1rem 1.3rem;
  transition:border-color .25s,transform .2s}
.benefit:hover{border-color:var(--cyan);transform:translateX(4px)}
.b-a{font-weight:700;color:var(--ink)}
.b-arrow{color:var(--cyan);font-size:1.3rem;text-shadow:var(--glow-c)}
.b-b{color:var(--cyan-soft)}
.closing{max-width:720px;margin:2.4rem auto .6rem;font-size:clamp(1.1rem,2.4vw,1.5rem);
  font-style:italic;color:var(--ink)}
.final-cta{max-width:720px;margin:0 auto;font-size:clamp(1rem,2vw,1.2rem);font-weight:700;color:var(--cyan-soft)}

/* ── TECHNOLÓGIÁK ── */
.brands{padding:clamp(2.5rem,7vh,4.5rem) 1.2rem;text-align:center}
.brand-row{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center;max-width:820px;margin:1.4rem auto 0}
.chip{font-family:"Space Mono",monospace;font-size:.86rem;letter-spacing:.05em;color:var(--ink-dim);
  border:1px solid var(--line);border-radius:2rem;padding:.5rem 1.1rem;background:var(--panel);
  transition:color .2s,border-color .2s,box-shadow .25s,transform .2s}
.chip:hover{color:var(--cyan-soft);border-color:var(--cyan);box-shadow:var(--glow-c);transform:translateY(-3px)}

/* ── KAPCSOLAT ── */
.contact .block-inner{text-align:center;max-width:760px}
.contact-lines{margin-top:1.6rem;display:flex;flex-direction:column;align-items:center;gap:.5rem}
.contact-mail{font-family:"Space Mono",monospace;font-size:clamp(1.15rem,3vw,1.7rem);color:var(--cyan);
  text-shadow:var(--glow-c);border-bottom:1px dashed rgba(56,240,224,.4);padding-bottom:.15rem}
.contact-mail:hover{color:#fff}
.contact-addr{color:var(--ink-dim);font-size:.95rem;margin:.3rem 0 0}

/* ── FOOTER ── */
.foot{border-top:1px solid var(--line);padding:2.6rem 1.5rem;text-align:center;color:var(--ink-dim);
  font-size:.9rem;background:linear-gradient(to top,rgba(8,12,26,.7),transparent)}
.foot-sig{font-family:"Space Mono",monospace;font-size:.78rem;letter-spacing:.12em;color:var(--violet);margin:.5rem 0 0}

/* ── SCROLL-REVEAL ── */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ── KAPCSOLAT-ŰRLAP (legördülő) ── */
.contact-actions{display:flex;flex-direction:column;align-items:center;gap:.9rem;margin-top:1.6rem}
.cform-wrap{overflow:hidden;max-height:0;opacity:0;
  transition:max-height .5s ease, opacity .35s ease, margin-top .3s ease}
.cform-wrap.open{max-height:1600px;opacity:1;margin-top:1.4rem}
.cform-inner{min-height:0}
#openForm[aria-expanded="true"]{background:none;border:1px solid var(--line);color:var(--ink);box-shadow:none}
.cform{max-width:660px;margin:0 auto;text-align:left}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.frow.bottom{grid-template-columns:1fr}
.ffield{margin:0 0 1rem;display:flex;flex-direction:column}
.ffield label{font-size:.82rem;color:var(--ink-dim);margin:0 0 .35rem;font-weight:500}
.ffield input,.ffield textarea{width:100%;background:rgba(10,16,34,.75);color:var(--ink);
  border:1px solid var(--line);border-radius:.6rem;padding:.7rem .85rem;font:inherit;font-size:.98rem;
  transition:border-color .2s,box-shadow .2s}
.ffield input:focus,.ffield textarea:focus{outline:none;border-color:var(--cyan);
  box-shadow:0 0 0 3px rgba(56,240,224,.14)}
.ffield textarea{resize:vertical;min-height:120px;line-height:1.55}
.ffield.captcha{max-width:340px}
.ffield.captcha label b{color:var(--cyan-soft);font-family:"Space Mono",monospace}
.ffield.bad input,.ffield.bad textarea{border-color:var(--magenta);box-shadow:0 0 0 3px rgba(255,94,203,.14)}
.fe{color:#ff9ad4;font-size:.8rem;margin-top:.35rem}
.fe.block{display:block;margin:-.4rem 0 .6rem}
.gdpr{display:flex;align-items:flex-start;gap:.6rem;margin:.4rem 0 .3rem;color:var(--ink-dim);
  font-size:.9rem;cursor:pointer;line-height:1.4}
.gdpr input{margin-top:.25rem;width:18px;height:18px;accent-color:#38f0e0;flex:0 0 auto}
.gdpr.bad span{color:#ff9ad4}
.fsubmit{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;margin-top:1.2rem}
.fsubmit .contact-addr{margin:0}
.form-note{max-width:660px;margin:1.4rem auto 0;padding:.85rem 1.1rem;border-radius:.7rem;
  font-size:.98rem;text-align:center}
.form-note.ok{background:rgba(56,240,224,.12);border:1px solid rgba(56,240,224,.45);color:var(--cyan-soft)}
.form-note.err{background:rgba(255,94,203,.1);border:1px solid rgba(255,94,203,.5);color:#ffb3e0}

/* ── kártya-linkek (framed elemek aloldalra visznek) ── */
a.card-link{text-decoration:none;color:inherit;display:block}
a.card.card-link{display:block}
.card .more{display:inline-block;margin-top:1rem;font-family:"Space Mono",monospace;font-size:.82rem;
  letter-spacing:.05em;color:var(--cyan);opacity:.85;transition:transform .2s}
a.card-link:hover .more{transform:translateX(5px);opacity:1}
.split-visual.card-link{cursor:pointer}
.split-visual.card-link:hover .visual-frame{border-color:var(--cyan);box-shadow:0 22px 66px -22px rgba(56,240,224,.5)}

/* ── E-MAIL kép ── */
.email-img{display:block;image-rendering:auto;filter:drop-shadow(0 0 18px rgba(56,240,224,.25));
  border-radius:.6rem;transition:transform .2s,filter .25s}
.email-img:hover{transform:translateY(-2px);filter:drop-shadow(0 0 26px rgba(56,240,224,.5))}
#copyMail{margin-top:.2rem}

/* ── ALOLDAL ── */
.subpage{min-height:70vh}
.sub-wrap{max-width:920px;margin:0 auto;padding:clamp(1.5rem,5vh,3rem) clamp(1rem,5vw,2rem) 4rem}
.back{display:inline-block;font-family:"Space Mono",monospace;font-size:.85rem;color:var(--cyan);
  margin-bottom:1.6rem;opacity:.85;transition:opacity .2s,transform .2s}
.back:hover{opacity:1;transform:translateX(-4px)}
.sub-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.4rem,4vw,3rem);align-items:center;
  margin-bottom:2.6rem;padding-bottom:2.2rem;border-bottom:1px solid var(--line)}
.sub-hero h1{font-size:clamp(1.9rem,4.5vw,3rem);margin:.3rem 0 1rem;
  background:linear-gradient(180deg,#fff,#cfeeff 55%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub-body{max-width:760px}
.sub-block{margin:0 0 2.2rem}
.sub-block h2{font-size:clamp(1.35rem,3vw,1.9rem);margin:0 0 .9rem;color:var(--ink)}
.ticks.big li{font-size:1rem;margin-bottom:.6rem}
.sub-figure{margin:1.5rem 0 2.4rem}
.sub-figure .visual-frame{max-width:560px}
.sub-cta{margin-top:1rem;padding:2rem;text-align:center;background:var(--panel);border:1px solid var(--line);
  border-radius:1.1rem;backdrop-filter:blur(6px)}
.sub-cta p{margin:0 0 1.1rem;color:var(--ink);font-size:1.1rem}
.notfound{text-align:center;padding-top:12vh}
.notfound h1{font-size:clamp(1.8rem,5vw,2.8rem);margin:.4rem 0 1rem}
/* SVG illusztráció-animációk */
.flow-dot{animation:flow 3s linear infinite}
@keyframes flow{0%{transform:translateX(0);opacity:0}10%{opacity:1}90%{opacity:1}100%{transform:translateX(300px);opacity:0}}

/* ── reszponzív ── */
@media (max-width:820px){
  .sub-hero{grid-template-columns:1fr}
  .frow{grid-template-columns:1fr}

  .split{grid-template-columns:1fr}
  .split.rev .split-text{order:1}.split.rev .split-visual{order:2}
  .split-text h2{max-width:none}
}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-title,.orb-moon,.scroll-hint span,.code .dot,.w1,.w2,.bar,.net-dots circle{animation:none}
  html{scroll-behavior:auto}
}