/* Megoldom-Útép – Kerítéskalauz és interaktív eszközök közös stíluslapja */
:root{
  --paper:#EEF1EE;--paper-2:#E1E7E2;--white:#FBFCFB;--ink:#17201B;--ink-2:#47544C;
  --moss:#2D4A37;--moss-deep:#1E3326;--signal:#F0B323;--signal-deep:#D99A0B;--steel:#8F9A94;--line:#C8D0CA;
  --ok:#2E7D4F;--warn:#B7791F;--bad:#B23A2E;
  --radius:4px;--wrap:1180px;--gutter:clamp(16px,4vw,40px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Instrument Sans",system-ui,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--moss);text-underline-offset:3px}
:focus-visible{outline:3px solid var(--signal);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
h1,h2,h3{font-family:"Bricolage Grotesque","Instrument Sans",system-ui,sans-serif;font-stretch:110%;font-weight:800;line-height:1.1;letter-spacing:-.015em;margin:0}
p{margin:0 0 14px}
.ico{width:1.2em;height:1.2em;flex:none}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;white-space:nowrap;font:inherit;font-weight:700;font-stretch:106%;font-size:1rem;padding:.8em 1.25em;border-radius:var(--radius);border:2px solid transparent;text-decoration:none;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn-primary{background:var(--signal);color:var(--ink)}
.btn-primary:hover{background:var(--signal-deep)}
.btn-dark{background:var(--ink);color:var(--white)}
.btn-dark:hover{background:var(--moss)}
.btn-outline{border-color:var(--moss);color:var(--moss);background:transparent}
.btn-outline:hover{background:var(--moss);color:var(--white)}
.btn-ghost{border-color:currentColor;color:var(--white);background:transparent}
.btn-sm{padding:.55em .9em;font-size:.92rem}
.btn[disabled]{opacity:.45;cursor:not-allowed}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,252,251,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand svg{width:38px;height:38px;flex:none}
.brand b{display:block;white-space:nowrap;font-weight:800;font-family:"Bricolage Grotesque","Instrument Sans",system-ui,sans-serif;font-stretch:115%;font-size:1.1rem;line-height:1}
.brand small{display:block;font-size:.78rem;color:var(--ink-2);margin-top:3px}
.nav-links{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.nav-links a{text-decoration:none;font-weight:600;font-size:.97rem;color:var(--ink-2);white-space:nowrap}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--ink)}
.nav-links a[aria-current]{box-shadow:inset 0 -3px 0 var(--signal)}
.nav-cta{display:flex;gap:10px;align-items:center}
.menu-btn{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--ink)}
@media (max-width:1180px){
  .nav-links{display:none}
  .menu-btn{display:block}
  .nav-links.open{display:flex;flex-direction:column;gap:0;position:absolute;top:70px;left:0;right:0;background:var(--white);border-bottom:1px solid var(--line);padding:8px var(--gutter) 18px}
  .nav-links.open a{display:block;padding:13px 0;border-bottom:1px solid var(--paper-2);color:var(--ink);box-shadow:none}
}
@media (max-width:600px){.nav-cta .btn{display:none}}

/* Breadcrumb */
.crumbs{font-size:.9rem;color:var(--ink-2);margin-bottom:18px}
.crumbs a{color:var(--ink-2)}
.crumbs span{margin:0 6px}

/* Page hero (kalauz index + tools) */
.page-hero{background:var(--moss-deep);color:var(--white);padding:clamp(48px,7vw,88px) 0 clamp(40px,6vw,72px);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;opacity:.08;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='36'%3E%3Cpath d='M0 18L18 0L36 18L18 36Z' fill='none' stroke='%23FBFCFB' stroke-width='1.2'/%3E%3C/svg%3E")}
.page-hero .wrap{position:relative}
.page-hero.compact{padding:clamp(28px,4vw,44px) 0 clamp(24px,3.5vw,38px)}
.page-hero.compact h1{font-size:clamp(1.9rem,3.6vw,2.6rem)}
.page-hero.compact p.lede{margin-top:10px;margin-bottom:0}
.page-hero.compact .crumbs{margin-bottom:10px}
.page-hero .crumbs,.page-hero .crumbs a{color:rgba(251,252,251,.7)}
.page-hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem);max-width:20ch}
.page-hero p.lede{font-size:clamp(1.05rem,1.5vw,1.2rem);color:rgba(251,252,251,.85);max-width:62ch;margin-top:18px}

/* Section */
.section{padding:clamp(48px,7vw,88px) 0}
.section-title{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.section-title h2{font-size:clamp(1.6rem,3vw,2.3rem)}
.section-title p{margin:0;color:var(--ink-2);max-width:56ch}

/* Tool cards */
.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:1060px){.tools{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.tools{grid-template-columns:1fr}}
.tool-card{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--ink);overflow:hidden;transition:border-color .15s,transform .15s}
.tool-card:hover{border-color:var(--moss);transform:translateY(-2px)}
.tool-card .art{background:var(--paper-2);aspect-ratio:16/9;display:grid;place-items:center}
.tool-card .art svg{width:100%;height:100%}
.tool-card .body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.tool-card h3{font-size:1.15rem}
.tool-card p{margin:0;color:var(--ink-2);font-size:.95rem}
.tool-card .go{margin-top:auto;padding-top:10px;font-weight:700;color:var(--moss)}

/* Filters + article cards */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.chip{font:inherit;font-weight:600;font-size:.93rem;padding:.5em 1em;border-radius:999px;border:1.5px solid var(--line);background:var(--white);color:var(--ink);cursor:pointer}
.chip[aria-pressed="true"]{background:var(--moss);border-color:var(--moss);color:var(--white)}
.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:960px){.articles{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.articles{grid-template-columns:1fr}}
.a-card{display:flex;flex-direction:column;gap:8px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 18px;text-decoration:none;color:var(--ink);border-top:4px solid var(--cat,var(--moss));transition:border-color .15s,transform .15s}
.a-card:hover{transform:translateY(-2px);border-color:var(--moss)}
.a-card .cat{font-size:.82rem;font-weight:700;color:var(--cat-ink,var(--moss))}
.a-card h3{font-size:1.18rem;line-height:1.2}
.a-card p{margin:0;color:var(--ink-2);font-size:.95rem}
.a-card .meta{margin-top:auto;padding-top:8px;font-size:.85rem;color:var(--ink-2)}
.cat-szabaly{--cat:#2D4A37}
.cat-dontes{--cat:#F0B323;--cat-ink:#8A6200}
.cat-vad{--cat:#7A5A33;--cat-ink:#6A4C28}
.cat-erdekes{--cat:#5B6E78;--cat-ink:#465A64}
.a-card[hidden]{display:none}

/* Article */
.article-layout{display:grid;grid-template-columns:minmax(0,720px) 300px;gap:56px;justify-content:center;padding:clamp(36px,5vw,64px) 0 clamp(56px,7vw,96px)}
.article-layout>*{min-width:0}
@media (max-width:1060px){.article-layout{grid-template-columns:minmax(0,1fr);gap:32px}}
.article-head .cat{display:inline-block;font-size:.85rem;font-weight:700;color:var(--cat-ink,var(--moss));margin-bottom:10px}
.article-head h1{font-size:clamp(2rem,4.4vw,3rem);line-height:1.08}
.article-head .lede{font-size:1.18rem;color:var(--ink-2);margin:18px 0 12px}
.article-head .meta{font-size:.9rem;color:var(--ink-2);padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:28px}
.prose{font-size:1.06rem}
.prose h2{font-size:1.55rem;margin:40px 0 12px;line-height:1.2}
.prose h3{font-size:1.18rem;margin:26px 0 8px}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 16px}
.prose li{margin-bottom:7px}
.prose strong{font-weight:700}
.prose .table-wrap{overflow-x:auto;margin:6px 0 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
.prose table{width:100%;border-collapse:collapse;font-size:.95rem;min-width:520px}
.prose th,.prose td{text-align:left;vertical-align:top;padding:11px 14px;border-bottom:1px solid var(--paper-2)}
.prose th{background:var(--paper-2);font-weight:700}
.prose tr:last-child td{border-bottom:0}
.callout{background:var(--white);border:1px solid var(--line);border-left:5px solid var(--moss);border-radius:var(--radius);padding:16px 18px;margin:22px 0}
.callout.law{border-left-color:#5B6E78}
.callout.warn{border-left-color:var(--signal);background:#FDF8EA}
.callout p:last-child{margin-bottom:0}
.callout b.t{display:block;margin-bottom:6px;font-stretch:108%}
.law-ref{font-size:.85rem;color:var(--ink-2);display:block;margin-top:6px}
.cta-box{background:var(--moss-deep);color:var(--white);border-radius:var(--radius);padding:24px;margin:36px 0;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta-box p{margin:0;max-width:44ch;color:rgba(251,252,251,.88)}
.cta-box b{display:block;font-size:1.2rem;font-family:"Bricolage Grotesque","Instrument Sans",system-ui,sans-serif;font-stretch:110%;color:var(--white);margin-bottom:4px}
.sources{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:.92rem}
.sources h2{font-size:1.1rem;margin-bottom:10px}
.sources ol{padding-left:1.2em;margin:0}
.sources li{margin-bottom:6px;color:var(--ink-2)}
.disclaimer{font-size:.88rem;color:var(--ink-2);margin-top:18px}
aside.side{display:flex;flex-direction:column;gap:18px}
aside.side .box{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
aside.side .box h2{font-size:1rem;margin-bottom:10px}
aside.side ol,aside.side ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:.93rem}
aside.side a{color:var(--ink);text-decoration:none}
aside.side a:hover{color:var(--moss);text-decoration:underline}
.sticky-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:18px}
@media (max-width:1060px){.sticky-side{position:static}}
.side-cta{background:var(--signal)!important;border-color:var(--signal)!important}
.side-cta p{font-size:.93rem;margin:0 0 12px}
.side-cta .btn{width:100%}
aside.side .side-cta a.btn{color:var(--white);text-decoration:none}
aside.side .side-cta a.btn:hover{color:var(--white)}

/* Tool UI */
.tool-shell{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:24px;align-items:start}
@media (max-width:980px){.tool-shell{grid-template-columns:1fr}}
.panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.panel h2{font-size:1.15rem;margin-bottom:12px}
.field{margin-bottom:18px}
.field>label,.field>.label{display:block;font-weight:700;font-size:.92rem;margin-bottom:8px}
.field input[type=number],.field input[type=text],.field input[type=search],.field select{width:100%;font:inherit;font-size:1rem;padding:.6em .75em;border:1.5px solid var(--line);border-radius:var(--radius);background:var(--white);color:var(--ink)}
.field input:focus,.field select:focus{outline:none;border-color:var(--moss);box-shadow:0 0 0 3px rgba(45,74,55,.18)}
.field input[type=range]{width:100%;accent-color:var(--moss)}
.hint{font-size:.86rem;color:var(--ink-2);margin-top:6px}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{cursor:pointer;padding:.5em .9em;border:1.5px solid var(--line);border-radius:var(--radius);font-weight:600;font-size:.93rem;background:var(--white);user-select:none}
.seg label:hover{border-color:var(--moss)}
.seg input:checked+label{background:var(--moss);border-color:var(--moss);color:var(--white)}
.seg input:focus-visible+label{outline:3px solid var(--signal);outline-offset:2px}
.stat{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--paper-2);font-size:.97rem}
.stat:last-of-type{border-bottom:0}
.stat b{font-variant-numeric:tabular-nums;text-align:right}
.big{font-size:2rem;font-weight:850;font-family:"Bricolage Grotesque","Instrument Sans",system-ui,sans-serif;font-stretch:112%;line-height:1.1;font-variant-numeric:tabular-nums}
.badge{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-stretch:108%;padding:.45em .9em;border-radius:999px;font-size:1rem}
.badge.ok{background:#E3F2E8;color:var(--ok)}
.badge.warn{background:#FCF1D6;color:#8A5A00}
.badge.bad{background:#F8E1DE;color:var(--bad)}
.stage{background:linear-gradient(#DDE7EA,#EEF2EC 70%);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.stage svg{display:block;width:100%;height:auto}

/* Footer */
.site-footer{background:var(--ink);color:rgba(251,252,251,.75);padding:44px 0 28px;font-size:.93rem}
.site-footer .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:32px}
@media (max-width:800px){.site-footer .cols{grid-template-columns:1fr}}
.site-footer h4{color:var(--white);margin:0 0 12px;font-stretch:108%}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px}
.site-footer a{color:rgba(251,252,251,.85);text-decoration:none}
.site-footer a:hover{color:var(--white);text-decoration:underline}
.site-footer .legal{margin-top:32px;padding-top:18px;border-top:1px solid rgba(251,252,251,.15);font-size:.84rem}

/* Mobile calculator bar */
.mobile-bar{display:none}
@media (max-width:700px){
  .mobile-bar{display:grid;grid-template-columns:.8fr 1.4fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(251,252,251,.96);backdrop-filter:blur(8px);border-top:1px solid var(--line)}
  .mobile-bar .btn{padding:.75em .5em;font-size:.94rem}
  body{padding-bottom:76px}
}