/* poltechhub.com — retro news tech */
*,*::before,*::after{box-sizing:border-box}
:root{
  --orange:#e85d04;
  --orange-hot:#f48c06;
  --teal:#0a9396;
  --teal-dark:#005f73;
  --cream:#fff8ef;
  --paper:#fffdf9;
  --ink:#1a1410;
  --muted:#6b5e52;
  --line:color-mix(in srgb,var(--ink) 12%,transparent);
  --r:4px;
  --font-display:'Syne','Archivo Black',system-ui,sans-serif;
  --font-serif:'Source Serif 4',Georgia,serif;
  --font-mono:'IBM Plex Mono',monospace;
  --shadow:6px 6px 0 color-mix(in srgb,var(--orange) 35%,var(--ink));
}
html{scroll-behavior:smooth}
body.site{
  margin:0;
  background:var(--cream);
  background-image:
    repeating-linear-gradient(0deg,transparent,transparent 39px,color-mix(in srgb,var(--ink) 4%,transparent) 40px),
    radial-gradient(ellipse at 0% 0%,color-mix(in srgb,var(--orange) 18%,transparent),transparent 55%);
  color:var(--ink);
  font-family:var(--font-serif);
  font-size:1.05rem;
  line-height:1.65;
}
body.site a{color:var(--teal-dark)}
body.site a:hover{color:var(--orange)}
body.site .ftr a{color:#f5ebe0}
body.site .ftr a:hover{color:var(--orange-hot)}
img{max-width:100%;display:block;height:auto}
.site-wrap{max-width:1180px;margin:0 auto;padding:0 1.25rem}

/* header */
.hdr{margin:0 0 0;position:relative;z-index:50}
.hdr-ticker{
  background:var(--ink);color:var(--orange-hot);
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;
  overflow:hidden;border-bottom:2px solid var(--orange);
}
.hdr-ticker-track{display:flex;width:max-content;animation:ticker 28s linear infinite}
.hdr-ticker-track span{padding:.45rem 2rem;white-space:nowrap}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.hdr-shell{background:var(--paper);border-bottom:3px solid var(--ink)}
.hdr-inner{
  max-width:1180px;margin:0 auto;padding:1rem 1.25rem;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;
}
.hdr-logo{display:flex;align-items:center;gap:.85rem;text-decoration:none!important;color:inherit!important}
.hdr-logo:hover{opacity:.92}
.hdr-mark{
  width:48px;height:48px;background:var(--orange);color:#fff;
  font-family:var(--font-display);font-size:1rem;
  display:flex;align-items:center;justify-content:center;
  border:3px solid var(--ink);box-shadow:3px 3px 0 var(--ink);
}
.hdr-logo-img{
  width:52px;height:52px;flex:0 0 auto;
  border:3px solid var(--ink);border-radius:10px;
  box-shadow:3px 3px 0 var(--ink);object-fit:cover;background:var(--cream);
}
.hdr-brand{display:flex;flex-direction:column;line-height:1.15}
.hdr-name{
  font-family:'Syne',var(--font-display);
  font-size:1.6rem;font-weight:800;
  letter-spacing:-0.04em;
  line-height:1;
  background:linear-gradient(105deg,var(--ink) 40%,var(--orange) 95%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hdr-domain{font-family:var(--font-mono);font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hdr-nav{display:flex;flex-wrap:wrap;gap:.5rem}
.hdr-link{
  font-family:var(--font-mono);font-size:.78rem;font-weight:500;
  text-decoration:none!important;color:var(--ink)!important;
  padding:.45rem .85rem;border:2px solid var(--ink);background:var(--paper);
  transition:transform .12s,box-shadow .12s,background .12s;
}
.hdr-link:hover{background:var(--cream);transform:translate(-1px,-1px);box-shadow:2px 2px 0 var(--ink)}
.hdr-link-accent{background:var(--orange);color:#fff!important;border-color:var(--ink)}
.hdr-link-accent:hover{background:var(--orange-hot);color:#fff!important}
.hdr-stripe{height:5px;background:repeating-linear-gradient(90deg,var(--orange) 0 24px,var(--teal) 24px 48px,var(--ink) 48px 52px)}

/* hero */
.hero-news{position:relative;margin-bottom:2.5rem;min-height:420px;display:flex;align-items:flex-end;overflow:hidden;border-bottom:4px solid var(--ink)}
.hero-news-bg{position:absolute;inset:0}
.hero-news-bg img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.02)}
.hero-news-overlay{
  position:absolute;inset:0;
  background:linear-gradient(0deg,color-mix(in srgb,var(--ink) 88%,transparent) 0%,color-mix(in srgb,var(--ink) 35%,transparent) 55%,transparent 100%);
}
.hero-news-inner{position:relative;z-index:2;padding:2.5rem 1.25rem 2.75rem;color:#fff;max-width:760px}
.hero-kicker{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.75rem;opacity:.9}
.hero-badge{background:var(--orange);color:#fff;padding:.15rem .45rem;border:1px solid #fff}
.hero-news h1{margin:0 0 .85rem;font-family:var(--font-display);font-size:clamp(1.75rem,4.5vw,3rem);line-height:1.08;letter-spacing:-.02em}
.hero-news h1 a{color:#fff;text-decoration:none}
.hero-news h1 a:hover{color:var(--orange-hot)}
.hero-lead{font-size:1.12rem;line-height:1.55;margin:0 0 1.25rem;opacity:.92}
.btn-hero{
  display:inline-block;font-family:var(--font-mono);font-size:.82rem;font-weight:500;
  padding:.7rem 1.35rem;background:var(--orange);color:#fff!important;
  border:3px solid #fff;text-decoration:none!important;box-shadow:var(--shadow);
}
.btn-hero:hover{background:var(--orange-hot);transform:translate(2px,2px);box-shadow:4px 4px 0 var(--ink)}

/* sections */
.home-main{padding-bottom:3rem}
.section-label{
  display:inline-block;font-family:var(--font-mono);font-size:.7rem;
  text-transform:uppercase;letter-spacing:.14em;color:var(--orange);
  margin-bottom:.35rem;
}
.section-block{margin:2.5rem 0}
.section-head{margin-bottom:1.35rem;padding-bottom:.85rem;border-bottom:2px solid var(--ink)}
.section-head h2{margin:.15rem 0;font-family:var(--font-display);font-size:1.65rem;line-height:1.15}
.section-head p{margin:.35rem 0 0;color:var(--muted);font-size:.95rem}

.lead-story{margin:0 0 2.5rem;border:3px solid var(--ink);background:var(--paper);box-shadow:var(--shadow)}
.lead-story-link{display:grid;grid-template-columns:1.1fr 1fr;text-decoration:none!important;color:inherit!important}
.lead-story-link:hover .read-more{color:var(--orange)}
.lead-story-media{overflow:hidden;border-right:3px solid var(--ink);min-height:280px}
.lead-story-media img{width:100%;height:100%;object-fit:cover;min-height:280px;transition:transform .35s}
.lead-story-link:hover .lead-story-media img{transform:scale(1.03)}
.lead-story-copy{padding:1.75rem 1.5rem;display:flex;flex-direction:column;justify-content:center}
.lead-story-copy h2{margin:.25rem 0 .65rem;font-family:var(--font-display);font-size:clamp(1.2rem,2.5vw,1.65rem);line-height:1.2}
.lead-story-copy p{margin:0;color:var(--muted);font-size:.98rem}
.read-more{margin-top:1rem;font-family:var(--font-mono);font-size:.78rem;color:var(--teal-dark)}

/* feed cards — unified */
.feed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.15rem}
.art-card{
  display:flex;flex-direction:column;background:var(--paper);
  border:2px solid var(--ink);box-shadow:4px 4px 0 color-mix(in srgb,var(--teal) 40%,var(--ink));
  transition:transform .15s,box-shadow .15s;height:100%;
}
.art-card:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--ink)}
.art-thumb{display:block;aspect-ratio:16/9;overflow:hidden;border-bottom:2px solid var(--ink);background:color-mix(in srgb,var(--teal) 8%,var(--cream))}
.art-thumb img{width:100%;height:100%;object-fit:cover}
.art-thumb-fallback{display:block;width:100%;height:100%;background:linear-gradient(135deg,var(--teal),var(--orange))}
.art-copy{padding:1rem 1.05rem 1.15rem;flex:1;display:flex;flex-direction:column}
.art-date{font-family:var(--font-mono);font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.art-card h3{margin:.35rem 0;font-family:var(--font-display);font-size:1rem;line-height:1.25;font-weight:400}
.art-card h3 a{color:inherit;text-decoration:none}
.art-card h3 a:hover{color:var(--orange)}
.art-card p{margin:.45rem 0 0;color:var(--muted);font-size:.88rem;line-height:1.45;flex:1}
.art-byline{margin-top:.65rem;font-family:var(--font-mono);font-size:.68rem;color:var(--teal-dark)}

/* article page */
.article-page{padding:2rem 0 3.5rem}
.article-shell{max-width:740px;margin:0 auto;padding:0 1.25rem}
.article-head{margin-bottom:1.5rem;padding-bottom:1.25rem;border-bottom:3px double var(--line)}
.article-date{font-family:var(--font-mono);font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.article-head h1{margin:.5rem 0;font-family:var(--font-display);font-size:clamp(1.65rem,4vw,2.45rem);line-height:1.12}
.article-lead{font-size:1.18rem;color:var(--muted);line-height:1.55;margin:.75rem 0 0}
.article-byline{font-family:var(--font-mono);font-size:.78rem;color:var(--teal-dark);margin:.65rem 0 0}
.article-hero-wrap{margin:0 0 1.75rem;border:3px solid var(--ink);box-shadow:var(--shadow)}
.article-hero{width:100%;display:block}
.article-body{font-size:1.08rem;line-height:1.78}
.article-body h2{
  margin:2.25rem 0 .75rem;font-family:var(--font-display);font-size:1.35rem;
  color:var(--ink);padding-left:.65rem;border-left:4px solid var(--orange);
}
.article-body h3{margin:1.5rem 0 .5rem;font-size:1.1rem}
.article-body p{margin:0 0 1rem}
.article-body ul,.article-body ol{margin:0 0 1.25rem;padding-left:1.35rem}
.article-body li{margin-bottom:.4rem}
.article-body img{border:2px solid var(--ink);margin:1.25rem 0}
.article-body blockquote{
  margin:1.5rem 0;padding:1rem 1.25rem;
  border-left:5px solid var(--teal);background:color-mix(in srgb,var(--teal) 8%,var(--paper));
  font-style:italic;
}
.article-body table{width:100%;border-collapse:collapse;margin:1.25rem 0;font-size:.92rem}
.article-body th,.article-body td{border:2px solid var(--ink);padding:.55rem .75rem;text-align:left}
.article-body th{background:color-mix(in srgb,var(--orange) 15%,var(--paper));font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase}
.article-body tr:nth-child(even) td{background:color-mix(in srgb,var(--cream) 80%,#fff)}
.article-inline-img{margin:1.5rem 0}
.article-inline-img--plain img{border:none;margin:0}
.article-inline-img figcaption{font-family:var(--font-mono);font-size:.72rem;color:var(--muted);margin-top:.45rem}

/* native infographics in articles */
.infograph{margin:1.75rem 0}
.infograph-caption{font-family:var(--font-mono);font-size:.72rem;color:var(--muted);margin:.65rem 0 0;text-align:center}

.infograph-starter{
  display:flex;flex-wrap:wrap;justify-content:center;gap:1rem;
  padding:1.25rem;background:var(--paper);border:2px solid var(--ink);
  box-shadow:4px 4px 0 color-mix(in srgb,var(--teal) 35%,var(--ink));
}
.infograph-starter-item{
  flex:1 1 140px;max-width:200px;text-align:center;padding:1rem .75rem;
  background:#fff;border-radius:12px;box-shadow:0 4px 14px color-mix(in srgb,var(--ink) 8%,transparent);
}
.infograph-starter-item svg{width:44px;height:44px;margin:0 auto .55rem;display:block;color:var(--teal)}
.infograph-starter-item span{font-weight:700;font-size:.92rem;color:var(--ink)}

.infograph-cats{
  display:grid;grid-template-columns:repeat(5,1fr);gap:.75rem;
  padding:1.15rem;background:var(--paper);border:2px solid var(--ink);
  box-shadow:4px 4px 0 color-mix(in srgb,var(--teal) 35%,var(--ink));
}
.infograph-cat{
  text-align:center;padding:1rem .5rem;background:#fff;border-radius:12px;
  box-shadow:0 4px 14px color-mix(in srgb,var(--ink) 8%,transparent);
  transition:transform .15s;
}
.infograph-cat:hover{transform:translateY(-2px)}
.infograph-cat svg{width:40px;height:40px;margin:0 auto .6rem;display:block;color:var(--teal)}
.infograph-cat span{display:block;font-weight:700;font-size:.78rem;line-height:1.25;color:var(--ink)}

.infograph-steps{display:flex;flex-direction:column;gap:.75rem}
.infograph-step{
  display:flex;align-items:center;gap:1rem;padding:1rem 1.15rem;
  background:#fff;border-radius:14px;border:2px solid color-mix(in srgb,var(--teal) 20%,#fff);
  box-shadow:0 4px 14px color-mix(in srgb,var(--ink) 7%,transparent);
}
.infograph-step-num{
  flex:0 0 auto;font-family:var(--font-display);font-size:2rem;line-height:1;
  color:var(--teal);min-width:2rem;text-align:center;
}
.infograph-step-label{flex:1;font-weight:700;font-size:1rem;color:var(--ink)}
.infograph-step svg{flex:0 0 auto;width:48px;height:48px;color:var(--teal)}

.infograph-pillars{
  display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem;
  padding:1.15rem;background:var(--paper);border:2px solid var(--ink);
  box-shadow:4px 4px 0 color-mix(in srgb,var(--orange) 25%,var(--ink));
}
.infograph-pillar{
  text-align:center;padding:1.1rem .65rem;background:#fff;border-radius:12px;
  box-shadow:0 4px 14px color-mix(in srgb,var(--ink) 8%,transparent);
}
.infograph-pillar svg{width:38px;height:38px;margin:0 auto .55rem;display:block;color:var(--teal-dark)}
.infograph-pillar strong{display:block;font-size:.88rem;margin-bottom:.25rem;color:var(--ink)}
.infograph-pillar span{font-size:.78rem;color:var(--muted);line-height:1.4}

@media(max-width:720px){
  .infograph-cats{grid-template-columns:repeat(2,1fr)}
  .infograph-cats .infograph-cat:last-child{grid-column:1/-1;max-width:50%;margin:0 auto;width:100%}
  .infograph-pillars{grid-template-columns:1fr}
  .infograph-step{gap:.75rem;padding:.85rem 1rem}
  .infograph-step-num{font-size:1.65rem}
  .infograph-step svg{width:40px;height:40px}
}

/* ad / quiz */
.ad-note{
  padding:1rem 1.1rem;margin:1.5rem 0;font-size:.88rem;line-height:1.5;
  border:2px dashed var(--orange);background:color-mix(in srgb,var(--orange) 6%,var(--paper));
  font-family:var(--font-mono);
}
.ad-note strong{display:block;margin-bottom:.35rem;color:var(--orange);text-transform:uppercase;font-size:.75rem;letter-spacing:.06em}
.site-quiz{
  background:var(--paper);padding:1.35rem;margin:2rem 0;
  border:3px solid var(--ink);box-shadow:var(--shadow);
}
.site-quiz h2{margin:0 0 .5rem;font-family:var(--font-display);font-size:1.25rem}
.quiz-intro{color:var(--muted);font-size:.95rem;margin-bottom:1rem}
.quiz-progress{height:6px;background:color-mix(in srgb,var(--ink) 10%,transparent);margin-bottom:1rem;border:1px solid var(--ink)}
.quiz-bar{height:100%;background:var(--orange);width:0;transition:width .25s}
.quiz-option{
  display:block;width:100%;text-align:left;margin-bottom:.55rem;padding:.7rem .95rem;
  border:2px solid var(--ink);background:var(--paper);
  font-family:var(--font-mono);font-size:.82rem;cursor:pointer;
  transition:background .12s,color .12s;
}
.quiz-option:hover{background:var(--cream)}
.quiz-option.active{background:var(--teal);color:#fff;border-color:var(--ink)}
.quiz-controls{display:flex;gap:.65rem;margin-top:1rem}
.quiz-back,.quiz-next{
  font-family:var(--font-mono);font-size:.78rem;padding:.55rem 1rem;
  border:2px solid var(--ink);background:var(--paper);cursor:pointer;
}
.quiz-next{background:var(--orange);color:#fff}
.quiz-next:disabled,.quiz-back:disabled{opacity:.45;cursor:not-allowed}
.quiz-result{padding:1rem;background:color-mix(in srgb,var(--teal) 10%,var(--paper));border:2px solid var(--teal)}
.quiz-result-label{font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.quiz-result-text{font-weight:600;margin:.5rem 0 1rem}
.quiz-cta{
  display:inline-block;font-family:var(--font-mono);font-size:.82rem;
  padding:.65rem 1.2rem;background:var(--teal);color:#fff!important;
  border:2px solid var(--ink);text-decoration:none!important;
}
.quiz-cta:hover{background:var(--teal-dark)}

.quiz-loading{text-align:center;padding:1.5rem 1rem}
.quiz-spinner{
  width:44px;height:44px;margin:0 auto 1rem;
  border:3px solid color-mix(in srgb,var(--teal) 25%,transparent);
  border-top-color:var(--orange);border-radius:50%;
  animation:quiz-spin .85s linear infinite;
}
@keyframes quiz-spin{to{transform:rotate(360deg)}}
.quiz-loading-text{font-family:var(--font-mono);font-size:.82rem;color:var(--muted);margin:0 0 .85rem}
.quiz-loading-bar{height:4px;background:color-mix(in srgb,var(--ink) 10%,transparent);border:1px solid var(--ink);overflow:hidden;max-width:220px;margin:0 auto}
.quiz-loading-bar-fill{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--orange),var(--teal));animation:quiz-load-bar 1.8s ease-in-out forwards}
@keyframes quiz-load-bar{0%{width:0}100%{width:100%}}
.quiz-result-body{margin-bottom:1rem}
.quiz-partner-promo{margin-top:1.25rem;margin-bottom:0}
.quiz-partner-name{margin:.35rem 0;font-size:.9rem}
.quiz-partner-desc{margin:0 0 .5rem;font-size:.88rem;line-height:1.5}
.quiz-partner-legal{margin:0;font-size:.72rem;color:var(--muted);line-height:1.45}
.quiz-question{font-weight:600;margin:0 0 .85rem}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* legal / about pages */
.legal-page,.about-page{max-width:780px;margin:0 auto;padding:2rem 1.25rem 3.5rem}
.legal-page h1,.about-page h1{font-family:var(--font-display);font-size:clamp(1.6rem,3.5vw,2.2rem);margin:0 0 1rem}
.legal-page h2,.about-page h2{font-family:var(--font-display);font-size:1.15rem;margin:2rem 0 .65rem;padding-left:.55rem;border-left:3px solid var(--orange)}
.legal-page p,.about-page p{margin:0 0 1rem}
.legal-page ul,.about-page ul{margin:0 0 1rem;padding-left:1.35rem}
.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.5rem 0}
.about-stat{padding:1rem;border:2px solid var(--ink);background:var(--paper);text-align:center}
.about-stat strong{display:block;font-family:var(--font-display);font-size:1.5rem;color:var(--orange)}
.about-stat span{font-family:var(--font-mono);font-size:.72rem;color:var(--muted)}

/* footer */
.ftr{
  position:relative;margin-top:3.5rem;
  background:linear-gradient(165deg,#1a1410 0%,#2a2218 45%,#1a1410 100%);
  color:color-mix(in srgb,#fff 85%,transparent);
  overflow:hidden;
}
.ftr-band{height:6px}
.ftr-band-top{background:repeating-linear-gradient(90deg,var(--orange) 0 20px,var(--teal) 20px 40px,var(--orange-hot) 40px 44px)}
.ftr-band-bottom{background:linear-gradient(90deg,var(--orange),var(--teal),var(--orange));opacity:.9}
.ftr-wrap{max-width:1180px;margin:0 auto;padding:2rem 1.25rem 1.75rem;position:relative;z-index:1}
.ftr-hero{
  display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:1.5rem;
  padding-bottom:1.75rem;margin-bottom:1.75rem;
  border-bottom:2px dashed color-mix(in srgb,#fff 18%,transparent);
}
.ftr-hero-brand{display:flex;align-items:center;gap:1rem}
.ftr-logo{border:2px solid var(--orange-hot);border-radius:10px;box-shadow:4px 4px 0 color-mix(in srgb,var(--orange) 50%,#000)}
.ftr-brand{font-family:var(--font-display);font-size:1.45rem;color:#fff;margin:0;line-height:1.1}
.ftr-tagline{font-family:var(--font-mono);font-size:.72rem;color:var(--orange-hot);margin:.2rem 0 0;text-transform:uppercase;letter-spacing:.1em}
.ftr-lead{max-width:420px;margin:0;font-size:.95rem;line-height:1.55;color:color-mix(in srgb,#fff 70%,transparent)}
.ftr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-bottom:1.75rem}
.ftr-panel{
  background:color-mix(in srgb,#fff 6%,transparent);
  border:1px solid color-mix(in srgb,#fff 12%,transparent);
  border-radius:12px;padding:1.15rem 1.2rem;
  backdrop-filter:blur(4px);
}
.ftr-panel h4{
  font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;
  letter-spacing:.12em;color:var(--orange-hot);margin:0 0 .85rem;
}
.ftr-panel ul{list-style:none;margin:0;padding:0}
.ftr-panel li{margin-bottom:.5rem}
.ftr-panel a{color:#fff;text-decoration:none;font-size:.88rem;transition:color .12s,opacity .12s;opacity:.95}
.ftr-panel a:hover{color:var(--orange-hot);opacity:1;text-decoration:underline}
.ftr-co-name{font-weight:700;margin:0 0 .45rem;font-size:.92rem;color:#fff}
.ftr-co-meta{font-family:var(--font-mono);font-size:.72rem;line-height:1.75;margin:0;color:#e8dfd4}
.ftr-co-meta a{color:#fff;font-weight:600}
.ftr-co-meta a:hover{color:var(--orange-hot)}
.ftr-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.75rem;
  padding-top:1rem;font-family:var(--font-mono);font-size:.68rem;
  color:#c9bfb3;
}
.ftr-bottom-note{color:#b5aa9e}

@media(max-width:960px){
  .feed-grid{grid-template-columns:repeat(2,1fr)}
  .lead-story-link{grid-template-columns:1fr}
  .lead-story-media{border-right:none;border-bottom:3px solid var(--ink);min-height:220px}
  .lead-story-media img{min-height:220px}
  .ftr-grid{grid-template-columns:1fr}
  .ftr-hero{flex-direction:column}
  .about-stats{grid-template-columns:1fr}
}
@media(max-width:640px){
  .feed-grid{grid-template-columns:1fr}
  .hero-news{min-height:360px}
  .hdr-inner{flex-direction:column;align-items:flex-start}
}