:root{--red:#d71920;--red-dark:#aa1016;--black:#171717;--gray:#666;--line:#e7e7e7;--soft:#fff3f3;--bg:#eef0f2}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--black);font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
.page{width:min(100%,430px);min-height:100vh;margin:0 auto;background:#fff;padding-bottom:82px;box-shadow:0 0 32px rgba(0,0,0,.14)}
.header{position:sticky;top:0;z-index:30;height:58px;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 15px}
.logo-link{display:flex;align-items:center;height:100%}.logo-img{height:34px;max-width:160px;width:auto;object-fit:contain;display:block}.icon{width:38px;height:38px;border:0;background:#f5f5f5;border-radius:50%;display:grid;place-items:center;font-size:19px}
.hero-copy{padding:20px 16px 10px}.category{font-size:13px;font-weight:900;color:var(--red);margin-top:4px}.category span{color:#777;font-weight:500}.category a{color:inherit;text-decoration:none}.category a:hover{text-decoration:underline}
h1{font-family:Arial Black,Arial,sans-serif;font-size:32px;font-weight:900;line-height:1.03;letter-spacing:-1.25px;margin:0 0 12px}.deck{font-size:17px;line-height:1.4;color:#292929;margin:0}
.guide{margin:8px 14px 14px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:8px 12px 8px 16px;box-shadow:0 4px 16px rgba(0,0,0,.07)}
.guide-row{display:grid;grid-template-columns:48px 1fr 20px;gap:8px;padding:7px 0;position:relative;align-items:center;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}.guide-row:last-child{border-bottom:0}
.guide-row::before{content:"";position:absolute;left:21px;top:0;bottom:0;width:2px;background:var(--red);z-index:1}
.guide-row:first-child::before{top:50%}
.guide-row:last-child::before{bottom:50%}
.guide-num{width:42px;height:42px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:900;font-size:16px;z-index:2}.guide-label{font-size:11px;color:var(--red);font-weight:900;letter-spacing:.35px;margin-bottom:4px}.guide-title{font-size:15px;line-height:1.22;font-weight:400}.chev{font-size:26px;color:#888}
.hero-image{padding:0 14px;margin-top:14px}.hero-image img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;border-radius:13px;cursor:zoom-in}.caption{font-size:12px;line-height:1.35;color:#777;margin:7px 2px 0}
.lightbox-overlay{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:999;display:none;align-items:center;justify-content:center;padding:24px}
.lightbox-overlay.open{display:flex}
.lightbox-overlay img{max-width:100%;max-height:100%;border-radius:8px;cursor:zoom-out}
.lightbox-overlay .lb-close{position:absolute;top:16px;right:18px;color:#fff;font-size:34px;line-height:1;background:none;border:0;cursor:pointer;padding:6px 10px}
.lightbox-overlay .lb-nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:0;color:#fff;font-size:30px;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer}
.lightbox-overlay .lb-prev{left:14px}.lightbox-overlay .lb-next{right:14px}
.lightbox-overlay .lb-counter{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);color:#fff;font-size:13px;background:rgba(0,0,0,.5);padding:4px 12px;border-radius:20px}
.gallery-strip{display:flex;gap:6px;overflow-x:auto;padding:0 14px;margin-top:8px}
.gallery-strip img{width:64px;height:64px;object-fit:cover;border-radius:8px;flex:0 0 auto;cursor:zoom-in}
.intro{padding:15px 16px 6px}.intro p{font-size:17px;line-height:1.54;margin:0 0 10px}
.source-box{margin:4px 14px 13px;padding:11px 13px;border-left:4px solid var(--red);background:#f7f7f7;font-size:12px;line-height:1.45}.source-box a{color:var(--red);font-weight:700;text-decoration:none}.now-box{margin:13px 14px 14px;padding:15px;border-radius:14px;background:var(--soft);border:1px solid #ffd8d8}.now-title{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:900;color:var(--red);margin-bottom:9px}.now-item{display:grid;grid-template-columns:20px 1fr;gap:7px;font-size:14px;line-height:1.4;margin:8px 0}.tick{color:var(--red);font-weight:900}
.section{scroll-margin-top:68px;padding:20px 14px 17px;border-top:8px solid #f3f4f5}.section-head{display:flex;gap:10px;align-items:flex-start;margin-bottom:11px}.section-num{flex:0 0 42px;height:36px;border-radius:8px;background:var(--red);color:#fff;display:grid;place-items:center;font-size:17px;font-weight:900}.kicker{font-size:11px;font-weight:900;color:var(--red);letter-spacing:.35px;margin:1px 0 4px}h2{font-family:Arial Black,Arial,sans-serif;font-size:24px;font-weight:900;line-height:1.12;letter-spacing:-.55px;margin:0}
.section p{font-size:16px;line-height:1.52;margin:0 0 11px}.section ul{font-size:15px;line-height:1.45;padding-left:20px;margin:8px 0 12px}.section li{margin:5px 0}.section-photo{width:100%;margin:0 0 14px}.section-photo img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:12px;display:block;cursor:zoom-in}.section::after{content:"";display:block;clear:both}
.takeaway{clear:both;margin-top:13px;border-radius:10px;background:var(--soft);border-left:4px solid var(--red);padding:10px 11px;font-size:14px;line-height:1.4}.takeaway strong{color:var(--red);display:block;margin-bottom:3px}
.cta-dark{margin:0 14px 2px;border-radius:13px;background:linear-gradient(135deg,#151515,#2d2d2d);color:#fff;padding:16px;display:grid;grid-template-columns:1fr auto;gap:11px;align-items:center;text-decoration:none}.cta-dark strong{font-size:17px;line-height:1.2;display:block}.cta-dark span{font-size:12px;color:#ddd;line-height:1.35;display:block;margin-top:4px}.cta-arrow{font-size:28px;color:var(--red)}
.cta-strip{margin:0 14px 2px;border:1px solid #ddd;border-radius:12px;padding:10px;display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;background:#fff}.cta-strip div{font-size:13px;line-height:1.35}.cta-button{border:0;border-radius:8px;background:var(--red);color:#fff;font-weight:900;padding:11px 12px;text-decoration:none}
.banner{display:block;margin:8px 14px}.banner img{width:100%;height:auto;border-radius:12px;display:block}
.checklist{margin:8px 14px 12px;border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff;box-shadow:0 4px 16px rgba(0,0,0,.05)}.check-title{font-size:20px;font-weight:900;margin-bottom:10px}.check-row{display:grid;grid-template-columns:22px 1fr;gap:8px;font-size:14px;line-height:1.4;margin:8px 0}.checkmark{width:20px;height:20px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:900}
.relBlock{padding:16px 14px 4px}.relBlock__title{font-family:Arial Black,Arial,sans-serif;font-size:18px;font-weight:900;color:var(--red);margin:0 0 6px;letter-spacing:-.3px}.relBlock__list{border-top:1px solid var(--line)}.relBlock__item{display:block;padding:11px 2px;border-bottom:1px solid var(--line);font-size:14px;font-weight:700;line-height:1.35;color:#1a56db;text-decoration:none}.relBlock__item:before{content:"» ";color:var(--red);font-weight:900}
.sources{padding:8px 16px 22px;font-size:11px;color:#777;line-height:1.4}.bottom{position:fixed;left:50%;transform:translateX(-50%);bottom:0;z-index:40;width:min(100%,430px);background:var(--red);color:#fff;padding:10px 13px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -5px 18px rgba(0,0,0,.18)}.bottom a{width:100%;color:#fff;font-size:17px;font-weight:900;display:flex;align-items:center;justify-content:center;gap:10px;text-decoration:none}
@media(max-width:365px){h1{font-size:29px}.guide-title{font-size:14px}}

/* ===== Desktop / tablet (≥700px): ίδια αισθητική, φαρδύτερη «κάρτα» άρθρου ===== */
@media(min-width:700px){
  body{padding:0 16px 28px}
  .page{width:min(100%,760px);min-height:auto;border-radius:20px;margin:0 auto;box-shadow:0 10px 44px rgba(0,0,0,.14);overflow:hidden;padding-bottom:96px}
  .header{border-radius:20px 20px 0 0}
  .hero-copy{padding:28px 30px 12px}
  h1{font-size:42px;letter-spacing:-1.5px}
  .deck{font-size:19px}
  .guide{margin:12px 24px 18px}
  .hero-image{padding:0 30px}
  .intro{padding:20px 30px 8px}
  .intro p{font-size:18px}
  .now-box{margin:16px 24px 18px;padding:20px}
  .section{padding:28px 30px 24px}
  .section p{font-size:17px}
  .section-photo{float:right;width:34%;margin:0 0 9px 16px}
  .kicker,h2{margin-top:0}
  h2{font-size:27px}
  .cta-dark,.cta-strip{margin-left:24px;margin-right:24px}
  .banner{margin-left:24px;margin-right:24px}
  .checklist{margin:12px 24px 16px;padding:20px}
  .sources{padding:10px 30px 28px}
  .bottom{width:min(100%,760px)}
}
/* ===== Desktop (≥1000px): πραγματικό desktop layout — δύο στήλες,
   1200px, με το guide (01-04) σαν sticky sidebar δεξιά ===== */
@media(min-width:1000px){
  body{padding:0 16px 40px}
  .page{
    width:min(100%,1200px);
    display:grid;
    grid-template-columns:1fr 300px;
    column-gap:32px;
    grid-template-areas:
      "header header"
      "hero hero"
      "herocopy herocopy"
      "content sidebar";
  }
  .header{grid-area:header}
  .hero-image{grid-area:hero}
  .hero-copy{grid-area:herocopy}
  .guide{grid-area:sidebar;align-self:start;position:sticky;top:74px;margin:24px 24px 0 0}
  .mainContent{grid-area:content}
  .bottom{width:min(100%,1200px)}
}