/* Ytronic — site styles. No framework, no build step. */
:root{
  --ink:#0a1020; --ink-2:#121a30; --ink-3:#1c2642;
  --paper:#ffffff; --paper-2:#f4f6fb; --line:#e3e7f0;
  --text:#1a2133; --muted:#5b6478; --muted-dark:#a9b3c9;
  --accent:#2f6bff; --accent-2:#00c2a8; --accent-ink:#ffffff;
  --radius:16px; --radius-lg:24px;
  --shadow:0 10px 30px rgba(10,16,32,.08);
  --max:1160px;
  --font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--paper);line-height:1.6;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent)}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--accent-2);outline-offset:3px;border-radius:6px}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em;color:inherit}
h1{font-size:clamp(2.1rem,5.5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.6vw,2.4rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:.8rem}
.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--muted)}
.muted{color:var(--muted)}
.small{font-size:.9rem}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,16,32,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.brand{display:flex;align-items:center;gap:.6rem;color:#fff;text-decoration:none;font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.brand svg{width:32px;height:32px}
.nav-links{display:flex;align-items:center;gap:.3rem;list-style:none;margin:0;padding:0}
.nav-links a{color:#d7deef;text-decoration:none;padding:.5rem .8rem;border-radius:10px;font-weight:600;font-size:.97rem}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.08)}
.nav-toggle{display:none;background:none;border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:10px;padding:.5rem .7rem;font:inherit;font-weight:700;cursor:pointer}
@media (max-width:820px){
  .nav-toggle{display:inline-flex}
  .nav-links{display:none;position:absolute;left:0;right:0;top:68px;flex-direction:column;align-items:stretch;background:var(--ink);padding:.75rem 1.25rem 1.25rem;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav-links.open{display:flex}
  .nav-links a{padding:.85rem 1rem}
  .nav-links .btn{margin-top:.5rem;text-align:center}
  .js-off .nav-links{display:flex;position:static;flex-direction:row;flex-wrap:wrap;background:none;padding:0}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.35rem;border-radius:12px;font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;font:inherit;font-weight:700;line-height:1.2;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:#1f58e6}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.btn-outline{border-color:var(--line);color:var(--text);background:#fff}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.nav-links .btn-primary{color:#fff;padding:.6rem 1rem}
.nav-links .btn-primary:hover{background:#1f58e6}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem}

/* Hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,rgba(47,107,255,.35),transparent 60%),radial-gradient(700px 400px at -10% 110%,rgba(0,194,168,.22),transparent 60%),var(--ink);color:#fff;padding:clamp(3.5rem,9vw,7rem) 0 clamp(3rem,7vw,5.5rem)}
.hero .lead{color:var(--muted-dark);max-width:44rem}
.hero h1{max-width:52rem}
.hero .eyebrow{color:#7fd8ff}
.hero-points{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;list-style:none;padding:0;margin:2rem 0 0;color:#cdd6ea;font-size:.95rem}
.hero-points li::before{content:"✓";color:var(--accent-2);font-weight:800;margin-right:.45rem}
.page-hero{padding:clamp(3rem,7vw,5rem) 0 clamp(2.5rem,5vw,3.5rem)}

/* Sections */
section{padding:clamp(3.5rem,8vw,6rem) 0}
.alt{background:var(--paper-2)}
.dark{background:var(--ink);color:#fff}
.dark .muted,.dark .lead{color:var(--muted-dark)}
.section-head{max-width:46rem;margin-bottom:2.5rem}
.grid{display:grid;gap:1.25rem}
.g2{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow)}
.card h3{margin-top:.2rem}
.card p:last-child{margin-bottom:0}
.icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(47,107,255,.1);color:var(--accent);margin-bottom:1rem}
.icon svg{width:24px;height:24px}
.ticks{list-style:none;padding:0;margin:1rem 0 0}
.ticks li{position:relative;padding-left:1.6rem;margin:.45rem 0}
.ticks li::before{content:"";position:absolute;left:0;top:.5em;width:.9rem;height:.5rem;border-left:2.5px solid var(--accent-2);border-bottom:2.5px solid var(--accent-2);transform:rotate(-45deg)}
.text-link{font-weight:700;text-decoration:none}
.text-link::after{content:" →"}

/* Steps */
.steps{counter-reset:step;list-style:none;padding:0;margin:0}
.steps li{counter-increment:step;position:relative;padding:1.4rem 1.4rem 1.4rem 4.4rem;background:var(--ink-2);border:1px solid var(--ink-3);border-radius:var(--radius)}
.steps li::before{content:counter(step);position:absolute;left:1.3rem;top:1.3rem;width:2.2rem;height:2.2rem;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fff;font-weight:800}
.steps h3{color:#fff;margin-bottom:.3rem}
.steps p{color:var(--muted-dark);margin:0}

/* Plans */
.plans{align-items:stretch}
.plan{display:flex;flex-direction:column;position:relative}
.plan.featured{border:2px solid var(--accent);box-shadow:0 18px 45px rgba(47,107,255,.18)}
.badge{position:absolute;top:-.8rem;left:1.6rem;background:var(--accent);color:#fff;font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:.3rem .7rem;border-radius:999px}
.price{display:flex;align-items:baseline;gap:.35rem;margin:.4rem 0 .2rem}
.price .from{font-size:.85rem;color:var(--muted);font-weight:600}
.price .amt{font-size:2.4rem;font-weight:800;letter-spacing:-.03em;color:var(--text)}
.price .per{color:var(--muted);font-weight:600}
.plan .ticks{flex:1;margin-bottom:1.5rem}
.plan-for{color:var(--muted);font-size:.95rem;min-height:3em}
.fine{font-size:.88rem;color:var(--muted);margin-top:1.5rem}

/* Work */
.work{display:block;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s ease}
.work:hover{transform:translateY(-3px)}
.work img{width:100%;aspect-ratio:3/2;object-fit:cover;object-position:top;background:var(--paper-2)}
.work div{padding:1.1rem 1.25rem 1.3rem}
.work h3{margin:0 0 .15rem}
.work .tag{font-size:.85rem;color:var(--muted);margin:0 0 .5rem}
.work p{font-size:.95rem;margin:0}

/* Callouts */
.callout{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.25rem;background:#fff;border:1px dashed #c8d1e4;border-radius:var(--radius);padding:1.4rem 1.6rem}
.callout p{margin:0;max-width:44rem}
.cta{background:linear-gradient(135deg,#1b3fb8,#2f6bff 55%,#00a892);color:#fff;border-radius:var(--radius-lg);padding:clamp(2rem,5vw,3.5rem);display:grid;gap:1.25rem;grid-template-columns:1fr auto;align-items:center}
.cta p{color:#e6edff;margin:0}
.cta .btn-primary{background:#fff;color:var(--ink)}
.cta .btn-primary:hover{background:#eef2ff}
@media (max-width:760px){.cta{grid-template-columns:1fr}}

/* Service detail */
.service{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(1.5rem,4vw,3.5rem);padding:clamp(2.5rem,6vw,4rem) 0;border-top:1px solid var(--line);scroll-margin-top:80px}
.service:first-of-type{border-top:0}
@media (max-width:820px){.service{grid-template-columns:1fr}}
.cols2{columns:2 220px;column-gap:2rem}
.cols2 li{break-inside:avoid}
.pricetag{display:inline-block;background:rgba(0,194,168,.12);color:#00796a;font-weight:700;border-radius:999px;padding:.3rem .8rem;font-size:.9rem;margin-top:.5rem}

/* FAQ */
details{border-bottom:1px solid var(--line);padding:1rem 0}
summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.3rem;line-height:1;color:var(--accent)}
details[open] summary::after{content:"–"}
details p{margin:.75rem 0 0;color:var(--muted)}

/* Forms */
.form{display:grid;gap:1rem}
.form .row{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
label{display:block;font-weight:700;font-size:.95rem;margin-bottom:.35rem}
input,select,textarea{width:100%;font:inherit;font-size:1rem;padding:.8rem .9rem;border:1.5px solid #cfd6e4;border-radius:12px;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 4px rgba(47,107,255,.15)}
textarea{min-height:150px;resize:vertical}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-status{padding:.9rem 1rem;border-radius:12px;font-weight:600;display:none}
.form-status.ok{display:block;background:#e7f8f4;color:#05614f}
.form-status.err{display:block;background:#fdecec;color:#8a1c1c}
.contact-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:2rem}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.todo{background:#fff8e1;border:1px dashed #e0b84a;color:#6b5200;border-radius:8px;padding:.1rem .45rem;font-size:.85em}

/* Footer */
.site-footer{background:var(--ink);color:var(--muted-dark);padding:3.5rem 0 2rem;font-size:.95rem}
.site-footer a{color:#dbe3f5;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1.4fr repeat(3,1fr)}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.footer-grid{grid-template-columns:1fr}}
.site-footer h2{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:.9rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.4rem 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:2.5rem;padding-top:1.5rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;font-size:.85rem}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Hero panel (home) */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:3rem;align-items:center}
.hero-panel{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:1.5rem 1.6rem;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.hero-panel ul{list-style:none;margin:0;padding:0}
.hero-panel li{display:flex;gap:.7rem;padding:.7rem 0;border-top:1px solid rgba(255,255,255,.08);color:#dbe3f5;font-size:.97rem}
.hp-head{display:flex;justify-content:space-between;align-items:center;font-weight:800;margin:0 0 .8rem;color:#fff}
.hp-pill{font-size:.75rem;font-weight:800;background:rgba(47,107,255,.25);color:#bcd0ff;border-radius:999px;padding:.25rem .65rem}
.hero-panel .ok{color:var(--accent-2);font-weight:800}
.hero-panel .next{color:#7fd8ff;font-weight:800}
.hp-foot{margin:.9rem 0 0;font-size:.8rem;color:#8b96b0}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:2.25rem}}

/* ---- v2 conversion components ---- */
.slots{margin-top:1.25rem;font-size:.92rem;color:var(--muted-dark);max-width:34rem}
.slots .dot{display:inline-block;vertical-align:middle;margin-right:.45rem;width:.55rem;height:.55rem;border-radius:50%;background:var(--accent-2);box-shadow:0 0 0 4px rgba(0,194,168,.2)}
.fit-strip{padding-block:3rem;border-bottom:1px solid var(--line)}
.fit h2{font-size:1.35rem}
.fit.no{color:var(--muted)}
.crosses{list-style:none;padding:0;margin:1rem 0 0}
.crosses li{position:relative;padding-left:1.6rem;margin:.45rem 0}
.crosses li::before{content:"×";position:absolute;left:.15rem;top:-.05em;font-weight:800;color:#c2475a;font-size:1.15rem}
.card-price{font-weight:700;color:var(--ink);font-size:.95rem;margin:.25rem 0 .75rem}
.anchor-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-top:1.5rem;padding:1.2rem 1.5rem;border:1px dashed #b9c3da;border-radius:var(--radius);background:#fff}
.anchor-price{white-space:nowrap}.anchor-price .from{font-size:.8rem;color:var(--muted)}
.anchor-price .text-link{margin-left:.75rem}
.terms{list-style:none;padding:0;margin:1.25rem 0 0;display:grid;grid-template-columns:repeat(2,1fr);gap:.4rem 2rem;font-size:.94rem;color:var(--muted)}
.terms li::before{content:"•";color:var(--accent);margin-right:.5rem}
@media (max-width:760px){.terms{grid-template-columns:1fr}}
.timeline{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;counter-reset:t}
.timeline li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem;border-top:4px solid var(--accent)}
.timeline .when{display:block;font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:.5rem}
.timeline h3{font-size:1.05rem}.timeline p{font-size:.93rem;color:var(--muted);margin:0}
@media (max-width:1000px){.timeline{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.timeline{grid-template-columns:1fr}}
.promise{border-left:4px solid var(--accent-2)}
.promise p{color:var(--muted);margin:0}
.offer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;margin-top:2rem;padding:2rem;border-radius:var(--radius-lg);background:linear-gradient(135deg,#eef3ff,#e8fbf7);border:1px solid #d6e0fb}
.offer>div{flex:1 1 30rem}.offer h3{font-size:1.5rem}.offer p{margin:0;color:var(--text)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.ptable{width:100%;border-collapse:collapse;font-size:.97rem}
.ptable th,.ptable td{text-align:left;padding:.95rem 1.2rem;border-bottom:1px solid var(--line);vertical-align:top}
.ptable thead th{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:var(--paper-2)}
.ptable tbody tr:last-child th,.ptable tbody tr:last-child td{border-bottom:0}
.ptable tbody th{font-weight:700;width:28%}.ptable td{color:var(--muted)}
.ptable .num{text-align:right;white-space:nowrap;font-weight:700;color:var(--ink)}
@media (max-width:640px){.ptable thead{display:none}.ptable tr{display:block;padding:.9rem 1rem;border-bottom:1px solid var(--line)}.ptable th,.ptable td{display:block;padding:.1rem 0;border:0;width:auto}.ptable .num{text-align:left}}
.hint{background:#fff8e6;border:1px solid #f1dca3;border-radius:10px;padding:.7rem .9rem;margin:0}
.next-steps{padding-left:1.2rem;margin:.5rem 0 1rem}.next-steps li{margin:.4rem 0}
.sticky-cta{display:none}
@media (max-width:820px){
  .sticky-cta{display:flex;position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:60;justify-content:center;box-shadow:0 10px 30px rgba(10,16,32,.35)}
  .site-footer{padding-bottom:5.5rem}
}