/* Safol Kimya - alt sayfalar (hammadde, kategori, kullanim alani, bilgi merkezi) */
.subp .cglow{opacity:0}
.subp .nav ul a{padding:10px 12px}
@media (max-width:1280px) and (min-width:1021px){.subp .nav ul a{padding:9px 9px;font-size:14px}.subp .nav .act .btn.sm{padding:10px 14px}}

/* ust bolum */
.phero{position:relative;overflow:hidden;color:#fff;padding:150px 0 118px;background:radial-gradient(1100px 520px at 80% 0%,#1d3a6b 0%,transparent 62%),radial-gradient(800px 420px at 0% 100%,#123c5a 0%,transparent 60%),var(--ink)}
.phero .grain{position:absolute;inset:0;opacity:.07;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.phero-orb{position:absolute;width:560px;height:560px;right:-120px;top:-180px;border-radius:50%;background:radial-gradient(circle at 35% 35%,rgba(127,216,255,.38),rgba(42,172,227,.12) 45%,transparent 70%);filter:blur(10px);animation:orb 16s ease-in-out infinite alternate;pointer-events:none}
.phero-orb::after{content:"";position:absolute;width:300px;height:300px;left:-260px;top:300px;border-radius:50%;background:radial-gradient(circle,rgba(59,224,200,.22),transparent 70%)}
@keyframes orb{to{transform:translate(-90px,70px) scale(1.12)}}
.phero .wrap{position:relative;z-index:2}
.phero-hex{position:absolute;right:-2%;top:40px;width:min(52vw,760px);height:auto;opacity:.32;pointer-events:none}
.phero-hex .hxr{animation:hxd 40s linear infinite}
@keyframes hxd{to{transform:translate(-57px,-99px)}}
@media (max-width:760px){.phero-hex{width:120vw;right:-40vw;opacity:.18}}
.phero h1{font-size:clamp(36px,5.4vw,68px);line-height:1.04;font-weight:700;letter-spacing:-.03em;margin:18px 0 0;max-width:20ch;overflow-wrap:anywhere}
.phero .eyebrow{margin-top:22px}
.plead{margin-top:18px;max-width:760px;font-size:18px;line-height:1.7;color:rgba(255,255,255,.72)}
.pinci{margin-top:14px;font-size:16.5px;color:rgba(255,255,255,.68)}
.pinci b{color:#fff;font-weight:700;font-style:italic}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:rgba(255,255,255,.55)}
.crumbs a{color:rgba(255,255,255,.75);transition:color .25s}
.crumbs a:hover{color:#fff}
.crumbs i{font-style:normal;opacity:.4}
.vh{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
@media (max-width:760px){.crumbs{row-gap:0}.crumbs a{display:inline-block;padding:9px 0}}
.crumbs span{color:rgba(255,255,255,.9);max-width:40ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pchips,.pstats{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.pchip,.pstats span{display:inline-flex;align-items:center;gap:10px;padding:10px 12px 10px 16px;border-radius:16px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.pchip small,.pstats span{font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan2)}
.pchip b,.pchip a{font:700 16px "Sora",system-ui,sans-serif;color:#fff;letter-spacing:-.01em}
.pchip a:hover{color:var(--cyan2)}
.pstats span{padding:10px 18px}
.pstats b{font:700 20px "Sora",system-ui,sans-serif;color:#fff;letter-spacing:-.02em;text-transform:none}
.pchip .copy{border:0;cursor:pointer;font:700 12px Manrope,sans-serif;padding:7px 11px;border-radius:999px;background:rgba(255,255,255,.12);color:#fff;transition:background .25s}
.pchip .copy:hover{background:var(--cyan);color:var(--navy)}
.pwave{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:72px;display:block}
.psearch{margin-top:30px;max-width:760px;background:#fff;border-color:transparent}
.psearch input{font-size:17px}
.rcount:empty{display:none}
.ameta2{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:24px;font-size:14px;color:rgba(255,255,255,.62)}
.ameta2 span+span::before{content:"·";margin-right:18px;opacity:.6}

/* icerik */
.pbody{padding:64px 0 30px}
.pgrid2>*{min-width:0}
.pmain p,.prose p{overflow-wrap:break-word}
.pgrid2{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:clamp(32px,5vw,72px);align-items:start}
.pmain>section{margin-bottom:42px}
.pmain h2{display:flex;align-items:baseline;gap:14px;overflow-wrap:anywhere;min-width:0;font-size:clamp(22px,2.3vw,28px);line-height:1.2;letter-spacing:-.02em;margin-bottom:14px}
.pmain h2 span{font:700 13px Manrope,sans-serif;letter-spacing:.12em;color:#0a73a3;flex:0 0 auto}
.pmain p,.prose p{font-size:17px;line-height:1.8;color:#3d3c55}
.prose p+p{margin-top:16px}
.prose a:not(.btn),.pmain p a:not(.btn){color:#0a73a3;font-weight:600;text-decoration:underline;text-decoration-color:rgba(10,115,163,.3);text-underline-offset:3px;transition:text-decoration-color .25s}
.prose a:not(.btn):hover,.pmain p a:not(.btn):hover{text-decoration-color:currentColor}
.uchips{display:flex;flex-wrap:wrap;gap:8px}
.uchip{display:inline-flex;align-items:center;padding:9px 15px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:14.5px;font-weight:600;color:var(--navy);transition:border-color .25s,background .25s,color .25s,transform .3s var(--ease)}
a.uchip:hover{border-color:var(--cyan);background:rgba(42,172,227,.08);color:#0b6f9c;transform:translateY(-2px)}
a.uchip::after{content:"";width:6px;height:6px;margin-left:10px;border-right:1.8px solid currentColor;border-top:1.8px solid currentColor;transform:rotate(45deg);opacity:.45}
.phubs{margin-top:16px;font-size:15px!important;color:var(--muted)!important}
.pmore{display:inline-flex;align-items:center;gap:10px;margin-top:16px;font-weight:700;color:#0a73a3}
.pmore svg{width:18px;height:18px;transition:transform .35s var(--ease)}
.pmore:hover svg{transform:translateX(5px)}
.psupply{padding:30px;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:0 24px 50px -36px rgba(31,28,60,.35)}
.pchecks{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px 22px;margin-top:20px}
.pchecks li{position:relative;padding-left:30px;font-weight:600;font-size:15px;line-height:1.45}
.pchecks li::before{content:"";position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;background:rgba(59,224,200,.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230d7d6c' stroke-width='3'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.pmain .hm-disc{font-size:13.5px;line-height:1.6;color:var(--muted);padding:16px 18px;border-radius:14px;background:rgba(31,28,60,.04)}
.pnav{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}
.pnav a{display:flex;flex-direction:column;gap:4px;padding:16px 18px;border-radius:18px;border:1px solid var(--line);background:#fff;font-weight:700;font-family:"Sora",system-ui,sans-serif;font-size:15px;transition:border-color .25s,transform .3s var(--ease)}
.pnav a:last-child{text-align:right}
.pnav a small{font:700 11.5px Manrope,sans-serif;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pnav a:hover{border-color:var(--cyan);transform:translateY(-2px)}

/* yan kart */
.pside{position:sticky;top:100px}
.pcard{padding:26px;border-radius:26px;background:#fff;border:1px solid var(--line);box-shadow:0 30px 60px -40px rgba(31,28,60,.45)}
.pcard dl{display:grid;gap:4px;margin:18px 0 22px}
.pcard dt{font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:10px}
.pcard dt:first-child{margin-top:0}
.pcard dd{font:700 16px/1.35 "Sora",system-ui,sans-serif;letter-spacing:-.01em;overflow-wrap:anywhere}
.pcard dd a{color:#0a73a3}
.pbtns{display:grid;gap:10px}
.pbtns .btn{justify-content:center;width:100%}
.pbtns .btn.light{box-shadow:inset 0 0 0 1.5px var(--line)}
.pnote{display:block;margin-top:14px;font-size:13px;line-height:1.5;color:var(--muted)}
.btn.tl-ok{animation:tlok .9s var(--ease)}
@keyframes tlok{30%{transform:scale(.96)}60%{transform:scale(1.03)}}
.ptop{list-style:none;display:grid;gap:2px;margin:16px 0 20px}
.ptop a{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-weight:700;font-size:15px;transition:color .25s}
.ptop li:last-child a{border-bottom:0}
.ptop a:hover{color:#0a73a3}
.ptop small{font-size:12.5px;font-weight:600;color:var(--muted);white-space:nowrap}
.pside .btn.cyan{width:100%;justify-content:center}

/* listeler */
.prel{padding:30px 0 70px}
.plist{padding:46px 0}
.h3x{font-size:clamp(26px,3vw,40px);line-height:1.1;letter-spacing:-.025em;margin:12px 0 0;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.h3x small{font:700 14px Manrope,sans-serif;padding:6px 12px;border-radius:999px;background:var(--navy);color:#fff;letter-spacing:0}
.plist-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.pfilter{flex:0 1 420px;background:#fff}
.pfilter input{font-size:15.5px;padding:11px 0}
.pnores{margin-top:24px;padding:22px;border-radius:18px;border:1px dashed #c9d3e1;color:var(--muted)}
.pgroup{margin-top:40px}
.pgroup h3{font-size:20px;display:flex;align-items:center;gap:10px}
.pgroup h3 small{font:700 12.5px Manrope,sans-serif;color:#0a73a3}
.pgroup .rgrid{margin-top:16px}
.plinks{padding:10px 0 60px}
.plinks .wrap{display:grid;gap:30px}
.plinks .uchips{margin-top:14px}
.subp .hc{background:#fff}
.subp .hc .hi{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.catgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.ccard,.acard{position:relative;display:flex;flex-direction:column;gap:8px;padding:26px;border-radius:24px;background:#fff;border:1px solid var(--line);min-height:210px;overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s,border-color .3s}
.ccard:hover,.acard:hover{transform:translateY(-6px);border-color:rgba(42,172,227,.5);box-shadow:0 26px 50px -24px rgba(31,28,60,.35)}
.ccard::after,.acard::after,.hubc::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .35s;background:radial-gradient(300px circle at var(--sx,50%) var(--sy,50%),rgba(42,172,227,.14),transparent 62%)}
.ccard:hover::after,.acard:hover::after,.hubc:hover::after{opacity:1}
.cnum{font:700 40px/1 "Sora",system-ui,sans-serif;letter-spacing:-.04em;background:linear-gradient(110deg,var(--cyan),var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent}
.ccard h3,.acard h3{font-size:19px;line-height:1.25;margin-top:6px}
.ccard p,.acard p{font-size:14.5px;line-height:1.6;color:var(--muted)}
.ccard .go,.acard .go{position:absolute;right:22px;bottom:22px;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:#fff;transition:transform .4s var(--ease),background .3s}
.ccard .go svg,.acard .go svg{width:15px;height:15px}
.ccard:hover .go,.acard:hover .go{transform:rotate(-45deg);background:var(--cyan)}
.ccard p,.acard p{padding-right:30px}
.hubgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:28px}
.hubc{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:4px;padding:18px 20px;border-radius:18px;background:#fff;border:1px solid var(--line);transition:border-color .3s,transform .35s var(--ease)}
.hubc b{font:700 16px/1.3 "Sora",system-ui,sans-serif;letter-spacing:-.01em}
.hubc small{font-size:13px;font-weight:600;color:#0a73a3}
.hubc:hover{border-color:var(--cyan);transform:translateY(-3px)}
.artgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.acard{min-height:260px}
.atag{align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#0d7d6c;padding:5px 10px;border-radius:999px;background:rgba(59,224,200,.16)}
.ameta{margin-top:auto;font-size:13px;font-weight:700;color:var(--muted)}
.paz .azjump{display:flex;flex-wrap:wrap;gap:6px;margin-top:24px;position:sticky;top:12px;z-index:5;padding:10px;border-radius:18px;background:rgba(244,247,251,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.azjump a{min-width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:#fff;border:1px solid var(--line);font:700 14px "Sora",system-ui,sans-serif;transition:background .25s,color .25s}
.azjump a:hover{background:var(--navy);color:#fff}
.azall{columns:4 250px;column-gap:28px;margin-top:26px}
.azg{break-inside:avoid;margin-bottom:24px;scroll-margin-top:90px}
.azg h3{font-size:26px;color:#0a73a3;border-bottom:2px solid rgba(42,172,227,.25);padding-bottom:6px;margin-bottom:6px}
.azg ul{list-style:none}
.azg li a{display:flex;justify-content:space-between;align-items:baseline;gap:10px;overflow-wrap:anywhere;padding:6px 0;font-weight:600;font-size:14.5px;border-bottom:1px dashed rgba(31,28,60,.08);transition:color .2s}
.azg li a:hover{color:#0a73a3}
.azg li small{font-size:11.5px;color:var(--muted);white-space:nowrap;font-weight:600}
.pcta{padding:20px 0 70px}
.pcta-in{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;padding:clamp(28px,4vw,46px);border-radius:30px;color:#fff;background:radial-gradient(600px 300px at 90% 0%,rgba(42,172,227,.35),transparent 60%),linear-gradient(120deg,#15132E,#1F1C3C);position:relative;overflow:hidden}
.pcta-in h2{font-size:clamp(24px,2.6vw,34px);letter-spacing:-.02em}
.pcta-in p{margin-top:10px;max-width:640px;color:rgba(255,255,255,.7);line-height:1.7}

/* yazi */
.art section{scroll-margin-top:100px}
.art h2{font-size:clamp(24px,2.5vw,30px);line-height:1.2;letter-spacing:-.02em;margin:44px 0 14px}
.art section:first-child h2{margin-top:0}
.art p{font-size:17.5px}
.art-calc{display:grid;gap:6px;margin:22px 0;padding:20px 22px;border-radius:18px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--cyan);font-size:15.5px;line-height:1.6}
.art-calc b{font-family:"Sora",system-ui,sans-serif}
.art-calc span{color:#3d3c55}
.art-table{display:grid;gap:8px;margin:20px 0}
.art-table div{display:grid;grid-template-columns:200px 1fr;gap:16px;padding:16px 18px;border-radius:16px;background:#fff;border:1px solid var(--line);font-size:15.5px;line-height:1.55}
.art-table b{font-family:"Sora",system-ui,sans-serif}
.artcta{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-top:44px;padding:24px 26px;border-radius:22px;background:var(--navy);color:#fff}
.artcta div{display:grid;gap:4px;max-width:520px}
.artcta b{font:700 19px "Sora",system-ui,sans-serif}
.artcta span{color:rgba(255,255,255,.7);font-size:15px;line-height:1.55}
.toc ol{list-style:none;counter-reset:t;display:grid;gap:2px;margin-top:14px}
.toc li{counter-increment:t}
.toc a{display:flex;gap:12px;padding:9px 10px;border-radius:12px;font-size:14.5px;font-weight:600;line-height:1.4;color:var(--muted);transition:background .25s,color .25s}
.toc a::before{content:counter(t,decimal-leading-zero);font:700 12px Manrope,sans-serif;color:#0a73a3;padding-top:2px}
.toc a:hover,.toc a.on{background:rgba(42,172,227,.1);color:var(--navy)}

@media (max-width:1020px){
  .pgrid2{grid-template-columns:1fr}
  .pside{position:relative;top:0}
  .catgrid,.artgrid{grid-template-columns:1fr 1fr}
  .hubgrid{grid-template-columns:repeat(3,1fr)}
  .artlay .pside,.pmat .pside{order:-1}
  .pmat .pcard dl,.pmat .pcard>.tag{display:none}
  .pmat .pbtns{grid-template-columns:1fr 1fr}.pmat .pbtns .btn.cyan{grid-column:1/-1}
}
@media (max-width:640px){
  .phero{padding:118px 0 96px}
  .plead{font-size:16px}
  .pchecks,.pnav{grid-template-columns:1fr}
  .pnav a:last-child{text-align:left}
  .catgrid,.artgrid,.hubgrid{grid-template-columns:1fr}
  .hubgrid{grid-template-columns:1fr 1fr}
  .art-table div{grid-template-columns:1fr;gap:4px}
  .pchip{padding:8px 10px 8px 12px}
  .pchip b,.pchip a{font-size:14.5px}
  .crumbs span{max-width:22ch}
  .psupply,.pcard{padding:22px}
  .paz .azjump{position:relative;top:0}
}
@media (prefers-reduced-motion:reduce){.phero-orb,.phero-hex .hxr{animation:none}}

/* uzun kimyasal adlari dar ekranda tasmasin */
.pmain h3,.hc h3,.ptop a,.crumbs,.pnav a{overflow-wrap:anywhere}
.ptop a{flex-wrap:wrap}
.crumbs span{max-width:min(40ch,100%)}

/* Bilgi Merkezi konu filtresi */
.afilt{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.afilt button{display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border-radius:999px;border:1px solid var(--line);background:#fff;font:600 14px Manrope,system-ui,sans-serif;color:var(--navy);cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.afilt button small{font-size:11.5px;font-weight:700;color:var(--muted)}
.afilt button:hover{border-color:rgba(42,172,227,.6)}
.afilt button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.afilt button.on small{color:rgba(255,255,255,.6)}
.artgrid .acard[hidden]{display:none}