/* tidikaioume.gr · Layout: κεντραρισμένος τίτλος πάνω σε διακριτικό τοπίο, κάρτα εργαλείου 760px, οδηγοί σε πλέγμα. Ύφος: λευκό, Inter, πράσινο. */
@font-face{font-family:"Inter";font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/fonts/inter-greek.woff2) format("woff2");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:"Inter";font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/fonts/inter-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --bg:#ffffff; --bg-2:#f5f8f3; --panel:#ffffff; --fg:#16211a; --muted:#4d5b51; --line:#dde5d8; --line-2:#c9d4c3;
  --accent:#1f6b3c; --accent-2:#17552f; --accent-ink:#ffffff; --soft:#edf4e8; --soft-2:#f3f8ef; --hl:#2c8a4f;
  --amber:#b7790f; --amber-soft:#fdf3dc;
  --yes:#1d6a34; --yes-bg:#e5f2e1; --maybe:#8a5a00; --maybe-bg:#fdf1d3; --no:#5c635a; --no-bg:#eef0ec;
  --hero-1:#e9f2e3; --hero-2:#dcebd4; --hero-3:#c5dbbb; --hero-sun:#fbecc0;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --r:14px; --shadow:0 1px 2px rgba(22,33,26,.05),0 8px 28px rgba(22,33,26,.06);
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#111612; --bg-2:#161d17; --panel:#182019; --fg:#eef3ec; --muted:#a9b5aa; --line:#2b362d; --line-2:#3a483c;
  --accent:#7fcf94; --accent-2:#a2dfb1; --accent-ink:#0d1f12; --soft:#1f2c21; --soft-2:#1a251c; --hl:#8edba3;
  --amber:#f0c060; --amber-soft:#2e2612;
  --yes:#97dba8; --yes-bg:#1d3324; --maybe:#f2c766; --maybe-bg:#33290f; --no:#aeb6ac; --no-bg:#232a24;
  --hero-1:#18231a; --hero-2:#1c291e; --hero-3:#233425; --hero-sun:#2f2a15;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 28px rgba(0,0,0,.25); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#111612; --bg-2:#161d17; --panel:#182019; --fg:#eef3ec; --muted:#a9b5aa; --line:#2b362d; --line-2:#3a483c;
  --accent:#7fcf94; --accent-2:#a2dfb1; --accent-ink:#0d1f12; --soft:#1f2c21; --soft-2:#1a251c; --hl:#8edba3;
  --amber:#f0c060; --amber-soft:#2e2612;
  --yes:#97dba8; --yes-bg:#1d3324; --maybe:#f2c766; --maybe-bg:#33290f; --no:#aeb6ac; --no-bg:#232a24;
  --hero-1:#18231a; --hero-2:#1c291e; --hero-3:#233425; --hero-sun:#2f2a15;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 28px rgba(0,0,0,.25); color-scheme:dark}

*{box-sizing:border-box}
html{font-size:18px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font);font-size:1rem;line-height:1.6;padding-inline:16px;padding-block:0 40px;font-feature-settings:"ss01","cv11"}
[hidden]{display:none!important}
img,svg{max-width:100%}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1.5px}
a:hover{color:var(--accent-2)}
:focus-visible{outline:3px solid var(--hl);outline-offset:3px;border-radius:8px}
.wrap{max-width:1040px;margin:0 auto}
h1,h2,h3{line-height:1.12;text-wrap:balance;margin:0;font-weight:800;letter-spacing:-.02em}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;background:var(--panel);padding:10px 14px;z-index:9}

/* κεφαλίδα */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:16px 12px;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--fg);font-weight:800;font-size:19px;letter-spacing:-.01em}
.brand img{width:34px;height:34px}
.topnav{display:flex;gap:4px;flex-wrap:wrap;font-size:16px}
.topnav a{text-decoration:none;font-weight:600;color:var(--fg);padding:8px 12px;border-radius:10px}
.topnav a:hover{background:var(--soft);color:var(--accent-2)}

/* hero */
.hero{position:relative;text-align:center;padding:42px 0 150px;margin:0 -16px;overflow:hidden}
.hero-art{position:absolute;inset:auto 0 0 0;height:200px;pointer-events:none}
.hero-art svg{width:100%;height:100%;display:block}
.hero > *:not(.hero-art){position:relative;padding-inline:16px}
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--soft);color:var(--accent-2);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--hl);box-shadow:0 0 0 4px color-mix(in srgb,var(--hl) 22%,transparent)}
.hero h1{font-size:clamp(36px,6.4vw,58px);margin:18px auto 14px;max-width:16ch}
.hero h1 .hl{color:var(--hl)}
.hero .lead{font-size:clamp(18px,2.3vw,21px);color:var(--muted);margin:0 auto 22px;max-width:36em}
.hero .lead b{color:var(--fg)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;align-items:center}
.trust{display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;list-style:none;padding:0;margin:22px 0 0;font-size:15px;color:var(--muted);font-weight:600}
.trust li{display:inline-flex;align-items:center;gap:6px}
.trust li::before{content:"";width:18px;height:18px;border-radius:50%;background:var(--soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f6b3c' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat}

/* κουμπιά */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:56px;padding:12px 24px;border-radius:12px;border:1.5px solid var(--line-2);background:var(--panel);color:var(--fg);font:inherit;font-size:18px;font-weight:700;cursor:pointer;text-decoration:none;line-height:1.2;transition:background .15s,border-color .15s,transform .05s}
.btn:hover{border-color:var(--accent);color:var(--fg)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);box-shadow:0 1px 0 rgba(0,0,0,.08),0 6px 16px color-mix(in srgb,var(--accent) 22%,transparent)}
.btn.primary:hover{background:var(--accent-2);border-color:var(--accent-2);color:var(--accent-ink)}
.btn.primary:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.btn.big{min-height:60px;font-size:19px;padding-inline:30px}
.btn.ghost{border-color:transparent;background:transparent;color:var(--muted);text-decoration:underline}
.btn.wide{width:100%}
.linkbtn{font:inherit;font-size:17px;font-weight:600;background:none;border:0;color:var(--accent);cursor:pointer;text-decoration:underline;padding:4px 0}

/* κάρτα εργαλείου */
.tool{max-width:760px;margin:-96px auto 0;position:relative;background:var(--panel);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:24px 18px 26px;scroll-margin-top:16px}
@media (min-width:640px){.tool{padding:30px 34px 34px}}
.progress{display:flex;align-items:center;gap:14px;margin:0 0 20px;font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.bar{flex:1;height:8px;border-radius:4px;background:var(--soft);overflow:hidden}
.bar i{display:block;height:100%;background:var(--hl);width:0;transition:width .3s;border-radius:4px}
.step h2{font-size:clamp(25px,4.2vw,31px);margin:0 0 6px}
.step .hint{color:var(--muted);margin:0 0 20px;font-size:17px}
.listhead{font-weight:700;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:22px 0 10px}

/* επιλογές */
.opts{display:grid;grid-template-columns:1fr;gap:10px}
.opts.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.opts.tiles{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px}
.opts.three{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:520px){.opts.three,.opts.two{grid-template-columns:1fr}}
.opt{position:relative;display:flex;align-items:center;gap:14px;width:100%;min-height:62px;text-align:left;padding:12px 16px;border:1.5px solid var(--line);border-radius:var(--r);background:var(--panel);color:var(--fg);font:inherit;font-size:18px;font-weight:650;line-height:1.3;cursor:pointer;transition:border-color .15s,background .15s}
.opt:hover{border-color:var(--line-2);background:var(--soft-2)}
.opt small{display:block;font-size:14.5px;font-weight:450;color:var(--muted);margin-top:2px}
.opt .ic{flex:0 0 auto;width:50px;height:50px;border-radius:12px;background:var(--soft);color:var(--accent);display:flex;align-items:center;justify-content:center}
.opt .ic svg{width:32px;height:32px}
.opt.small{min-height:56px;font-size:16.5px;justify-content:center;text-align:center}
.opt.sel{border-color:var(--accent);background:var(--soft-2);box-shadow:0 0 0 1px var(--accent)}
.opt.sel .ic{background:var(--accent);color:var(--accent-ink)}
.opt.sel::after{content:"";position:absolute;top:50%;right:14px;transform:translateY(-50%);width:24px;height:24px;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/14px no-repeat}
.opt.small.sel::after{display:none}
.opts.tiles .opt{padding-right:44px}

.strrow{display:flex;align-items:center;gap:12px;margin-top:20px;flex-wrap:wrap}
.strrow label{font-size:18px;font-weight:700}
.strrow input{font:inherit;font-size:22px;font-weight:700;width:7em;min-height:58px;padding:8px 14px;border:1.5px solid var(--line-2);border-radius:12px;background:var(--panel);color:var(--fg);text-align:right;font-variant-numeric:tabular-nums}
.strrow input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
.strrow span{color:var(--muted);font-size:15px}
.orgrow{margin-top:6px}
.err{color:var(--maybe);background:var(--maybe-bg);border-radius:12px;padding:10px 14px;font-weight:600;margin:14px 0 0}
select{font:inherit;font-size:18px;min-height:58px;padding:10px 14px;border:1.5px solid var(--line-2);border-radius:12px;background:var(--panel);color:var(--fg);width:100%}
.nav{display:flex;gap:12px;justify-content:space-between;align-items:center;margin-top:26px;flex-wrap:wrap}
.nav .btn.primary{flex:1;min-width:200px}
.mylist{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.mylist .row{display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:12px;padding:8px 10px 8px 8px;font-size:17px}
.mylist .row .ic{width:42px;height:42px;flex:0 0 auto;border-radius:10px;background:var(--soft);color:var(--accent);display:flex;align-items:center;justify-content:center}
.mylist .row .ic svg{width:26px;height:26px}
.mylist .row b{flex:1;font-weight:650}
.mylist .row button{font:inherit;border:0;background:transparent;color:var(--muted);font-size:15px;font-weight:600;cursor:pointer;padding:8px 10px;border-radius:8px;min-height:44px;text-decoration:underline}
.mylist .row button:hover{color:var(--fg);background:var(--soft)}
.example{background:var(--amber-soft);border-radius:14px;padding:14px 16px;margin-bottom:18px;font-size:16px;display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}

/* αποτελέσματα */
.disclaimer{border-left:4px solid var(--amber);background:var(--amber-soft);border-radius:10px;padding:12px 16px;font-size:15.5px}
.farm{font-size:16px;color:var(--muted);margin:14px 0 16px}
.summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:6px}
.tile{border-radius:14px;padding:14px 12px;font-variant-numeric:tabular-nums;text-align:center}
.tile .k{font-size:38px;font-weight:800;line-height:1;letter-spacing:-.02em}
.tile .l{font-size:14px;font-weight:700;margin-top:6px}
.tile.yes{background:var(--yes-bg);color:var(--yes)}
.tile.maybe{background:var(--maybe-bg);color:var(--maybe)}
.tile.no{background:var(--no-bg);color:var(--no)}
.rsec{margin-top:26px;padding-top:18px;border-top:1px solid var(--line)}
.rsec h3{display:flex;align-items:center;gap:12px;font-size:22px;margin:0 0 8px}
.rsec h3 .ic{width:46px;height:46px;flex:0 0 auto;border-radius:12px;background:var(--soft);color:var(--accent);display:flex;align-items:center;justify-content:center}
.rsec h3 .ic svg{width:30px;height:30px}
.rsec .sub{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:16px 0 8px}
.item{border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:14px 16px 14px 18px;margin-bottom:10px;position:relative;overflow:hidden}
.item::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px}
.item.yes::before{background:var(--yes)}.item.maybe::before{background:var(--amber)}.item.no::before{background:var(--no)}
.item .t{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap}
.item .t b{font-size:18px;line-height:1.3;font-weight:750}
.item .code{font-size:13px;color:var(--muted);font-weight:700;background:var(--bg-2);border-radius:6px;padding:2px 8px}
.item .why{margin:6px 0 0;font-size:16.5px}
.item .doc{margin:6px 0 0;font-size:15.5px;color:var(--muted)}
.item .doc b{color:var(--fg)}
.item .amt{margin:10px 0 0;font-size:16px;font-weight:650;background:var(--yes-bg);color:var(--fg);border-radius:10px;padding:8px 12px}
.item .src{font-size:13.5px;color:var(--muted);margin-top:8px}
details.nos summary{cursor:pointer;color:var(--muted);font-size:16px;padding:10px 0;font-weight:650}
.signup{margin-top:28px;border:1px solid var(--line);border-radius:18px;padding:22px;background:linear-gradient(180deg,var(--soft-2),var(--panel))}
.signup h3{font-size:23px;margin:0 0 8px}
.signup p{margin:0 0 14px;font-size:16.5px}
.signup form{display:flex;gap:10px;flex-wrap:wrap}
.signup input[type=email]{flex:1 1 240px;min-width:0;font:inherit;font-size:18px;min-height:56px;padding:10px 14px;border:1.5px solid var(--line-2);border-radius:12px;background:var(--panel);color:var(--fg)}
.signup input[type=email]:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;color:var(--fg);margin-top:14px;cursor:pointer}
.consent input{width:24px;height:24px;margin:2px 0 0;flex:0 0 auto;accent-color:var(--accent)}
.su-msg{margin:12px 0 0;font-size:16.5px;font-weight:700}
.su-msg.ok{color:var(--yes)}.su-msg.bad{color:var(--maybe)}
.advisor{border:1px solid var(--line);border-radius:18px;background:var(--panel);padding:22px;margin-top:20px}
.advisor h3{font-size:22px;margin:0 0 8px}
.advisor p{margin:0 0 12px;font-size:16.5px}
textarea{width:100%;min-height:180px;font:14.5px/1.55 ui-monospace,Consolas,monospace;border:1px solid var(--line);border-radius:12px;padding:12px;background:var(--bg-2);color:var(--fg);resize:vertical}
.tools{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.tools .btn{flex:1 1 170px}
.ok{font-size:15px;color:var(--yes);font-weight:700}

/* ενότητες αρχικής */
.section{max-width:960px;margin:64px auto 0}
.section > h2{font-size:clamp(26px,4vw,36px);margin-bottom:8px;text-align:center}
.section > .sub{color:var(--muted);text-align:center;margin:0 auto 26px;max-width:36em;font-size:17px}
.eyebrow{display:block;text-align:center;font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--hl);margin-bottom:8px}
.steps3{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;list-style:none;padding:0;margin:0;counter-reset:s}
.steps3 li{background:var(--bg-2);border:1px solid var(--line);border-radius:18px;padding:22px}
.steps3 .num{display:inline-flex;width:36px;height:36px;border-radius:10px;background:var(--accent);color:var(--accent-ink);font-weight:800;font-size:17px;align-items:center;justify-content:center;margin-bottom:12px}
.steps3 b{display:block;font-size:19px;margin-bottom:4px;letter-spacing:-.01em}
.steps3 li{font-size:16.5px;color:var(--muted)}
.steps3 b{color:var(--fg)}
.guides{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}
.guide{display:flex;gap:14px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px;text-decoration:none;color:var(--fg);min-height:92px;transition:border-color .15s,box-shadow .15s}
.guide:hover{border-color:var(--line-2);box-shadow:var(--shadow);color:var(--fg)}
.guide .ic{width:52px;height:52px;flex:0 0 auto;border-radius:12px;background:var(--soft);color:var(--accent);display:flex;align-items:center;justify-content:center}
.guide .ic svg{width:32px;height:32px}
.guide b{display:block;font-size:18px;line-height:1.25;letter-spacing:-.01em}
.guide span span{font-size:15px;color:var(--muted)}
.story{max-width:760px;margin:64px auto 0;background:var(--bg-2);border:1px solid var(--line);border-radius:20px;padding:26px}
.story h2{font-size:26px;margin-bottom:10px}
.story p{margin:0;font-size:17px;color:var(--muted)}
.faq{max-width:760px}
.faq details{border:1px solid var(--line);border-radius:14px;margin-bottom:10px;background:var(--panel)}
.faq summary{cursor:pointer;padding:16px 18px;font-weight:700;font-size:18px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:0 0 auto;width:22px;height:22px;border-radius:6px;background:var(--soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f6b3c' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/14px no-repeat}
.faq details[open] summary::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f6b3c' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M6 12h12'/%3E%3C/svg%3E")}
.faq details > div{padding:0 18px 16px;font-size:16.5px;color:var(--muted)}
.faq details > div p{margin:0}

/* σελίδες κειμένου / οδηγοί */
main.doc{max-width:760px;margin:0 auto}
.doc h1{font-size:clamp(32px,5.4vw,46px);margin:18px 0 12px}
.doc h2{font-size:clamp(23px,3.4vw,28px);margin:40px 0 12px}
.doc h3{font-size:20px;margin:24px 0 8px}
.doc p,.doc li{font-size:18px}
.doc ul,.doc ol{padding-left:22px}
.doc li{margin-bottom:6px}
.doc .lead{font-size:20px;color:var(--muted)}
.doc .note{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:14px 18px}
.doc .updated{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.crumbs{font-size:14px;color:var(--muted);max-width:760px;margin:14px auto 0}
.crumbs a{color:var(--muted)}
.tbl-wrap{overflow-x:auto;margin:14px 0;border-radius:14px;border:1px solid var(--line)}
table.tbl{border-collapse:collapse;width:100%;font-size:16.5px;background:var(--panel)}
.tbl th,.tbl td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl th{background:var(--bg-2);font-size:13px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.tbl td.n{font-variant-numeric:tabular-nums;font-weight:750;white-space:nowrap}
.cta-box{display:flex;gap:16px;align-items:center;flex-wrap:wrap;background:var(--soft-2);border:1px solid var(--line);border-radius:18px;padding:18px 20px;margin:28px 0}
.cta-box .ic{width:52px;height:52px;flex:0 0 auto;border-radius:12px;background:var(--accent);color:var(--accent-ink);display:flex;align-items:center;justify-content:center}
.cta-box .ic svg{width:32px;height:32px}
.cta-box p{margin:0;flex:1 1 220px;font-size:17px;font-weight:650}
.sources li,.sources{font-size:14.5px;color:var(--muted)}
.center{text-align:center;padding-block:48px}
.center > .ic{display:inline-flex;width:88px;height:88px;border-radius:22px;background:var(--soft);color:var(--accent);align-items:center;justify-content:center}
.center > .ic svg{width:56px;height:56px}
.status{font-size:26px;font-weight:800;margin:12px 0}

/* υποσέλιδο */
footer{max-width:1040px;margin:72px auto 0;border-top:1px solid var(--line);padding-top:20px;font-size:15px;color:var(--muted)}
footer nav{display:flex;flex-wrap:wrap;gap:6px 22px;margin-bottom:12px;font-size:16px;font-weight:650}
footer nav a{color:var(--fg);text-decoration:none}
footer nav a:hover{color:var(--accent)}
footer p{margin:0 0 8px}

/* συγκατάθεση μετρήσεων */
.cbar{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:50;max-width:720px;margin:0 auto;background:var(--panel);color:var(--fg);border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 40px rgba(0,0,0,.18);padding:18px}
.cbar p{margin:0 0 12px;font-size:16px}
.cbar .row{display:flex;gap:10px;flex-wrap:wrap}
.cbar .btn{flex:1 1 150px;min-height:52px;font-size:17px}

@media (max-width:560px){
  .hero{padding:30px 0 130px}
  .tool{margin-top:-80px}
  .opts.tiles{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* εκτύπωση */
@media print{
  :root{--bg:#fff;--bg-2:#fff;--panel:#fff;--fg:#000;--muted:#333;--line:#bbb;--soft:#f2f2f2}
  html{font-size:13px} body{padding:0}
  .topbar,.hero,.section,.story,.progress,.signup,.nav,.tools,.example,footer,#edit,.linkbtn,.cbar,details.nos{display:none!important}
  .tool{box-shadow:none;border:0;padding:0;margin:0}
  .item{break-inside:avoid}
  textarea{border:0;min-height:0;height:auto;overflow:visible;font-size:11px}
  .advisor{break-before:page}
}