/* petprobiyotik.com.tr — Vetorin Pet Pro+ */
:root{
  --ink:#1c2620;--ink2:#2f3b34;--mute:#5c6862;--line:#ebe6de;--line2:#e3e8ec;
  --cream:#fff6ec;--peach:#ffe4cf;--sand:#fbf4ea;--soft:#f5f7f8;
  --orange:#ef6420;--orange2:#ff8a3d;--orangeD:#c94f12;
  --green:#4f9a1f;--green2:#78bd3c;--mint:#eaf6dd;
  --navy:#0f1d2e;
  --r:28px;
  --disp:"Bricolage Grotesque",system-ui,sans-serif;
  --body:Figtree,system-ui,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0}
html{overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:#fff;color:var(--ink);font:500 17px/1.62 var(--body);overflow-x:clip}
img,video,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--disp);letter-spacing:-.025em;line-height:1.04;font-weight:800}
p+p{margin-top:1em}
.kap{width:min(1240px,100% - 40px);margin-inline:auto}
.dar{width:min(780px,100% - 40px);margin-inline:auto}
.serif{font-family:var(--serif);font-weight:400;letter-spacing:-.01em}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;font-weight:500}
.vurgu{color:var(--orange)}
.yesil{color:var(--green)}
.gizli{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:3px solid var(--orange2);outline-offset:3px;border-radius:6px}

/* ---------- üst şerit + menü ---------- */
.serit{background:var(--ink);color:#e9eee9;font-size:13.5px;text-align:center;padding:8px 16px}
.serit b{color:var(--orange2);font-weight:700}
.ust{position:sticky;top:env(safe-area-inset-top,0px);z-index:60;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.ust .kap{display:flex;align-items:center;gap:22px;height:74px}
.logo img{height:42px;width:auto}
.menu{display:flex;gap:2px;list-style:none;padding:0;margin-left:auto}
.menu a{display:block;padding:9px 14px;border-radius:99px;font-weight:600;font-size:15px;transition:background .25s,color .25s}
.menu a:hover{background:var(--cream)}
.menu a[aria-current]{background:var(--ink);color:#fff}
.burger{display:none;margin-left:auto;width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:#fff;cursor:pointer;place-items:center}
.burger span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;position:relative}
.burger span:before,.burger span:after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s}
.burger span:before{top:-6px}.burger span:after{top:6px}
.cekmece{position:fixed;inset:0;z-index:80;background:#fff;padding:90px 24px 40px;transform:translateY(-100%);transition:transform .45s cubic-bezier(.2,.9,.1,1);overflow:auto}
.cekmece.acik{transform:none}
.cekmece a{display:block;font:800 34px/1.25 var(--disp);letter-spacing:-.02em;padding:6px 0;border-bottom:1px solid var(--line)}
.cekmece .kapat{position:absolute;right:20px;top:20px;width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:#fff;font-size:24px;cursor:pointer}
.cekmece .ilet{margin-top:26px;color:var(--mute);font-size:15px}

/* ---------- düğmeler ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:99px;padding:15px 26px;font-weight:700;font-size:16px;border:0;cursor:pointer;transition:transform .35s cubic-bezier(.3,1.6,.5,1),box-shadow .3s,background .3s;white-space:nowrap}
.btn:hover{transform:translateY(-3px) rotate(-1deg)}
.btn.tur{background:var(--orange);color:#fff;box-shadow:0 12px 26px -12px rgba(239,100,32,.75)}
.btn.tur:hover{background:var(--orangeD)}
.btn.koyu{background:var(--ink);color:#fff}
.btn.cizgi{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn.kucuk{padding:11px 18px;font-size:14.5px}
.ok-link{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--orange);border-bottom:2px solid currentColor;padding-bottom:2px}
.ok-link:after{content:"→";transition:transform .3s}
.ok-link:hover:after{transform:translateX(4px)}
.etiket{display:inline-flex;align-items:center;gap:10px;background:var(--mint);color:#3a7414;padding:7px 14px 7px 8px;border-radius:99px;font-weight:700;font-size:14px}
.etiket i{width:22px;height:22px;border-radius:50%;background:var(--green);display:grid;place-items:center;color:#fff;font-style:normal;font-size:12px}
.etiket.tur{background:#fff0e6;color:var(--orangeD)}
.etiket.tur i{background:var(--orange)}

/* ---------- belirme ---------- */
.js .belir{opacity:0;transform:translateY(36px);transition:opacity .9s,transform .9s cubic-bezier(.2,.9,.2,1)}
.js .belir.gor{opacity:1;transform:none}
.js .belir.g2{transition-delay:.1s}.js .belir.g3{transition-delay:.2s}.js .belir.g4{transition-delay:.3s}
.satir-maske{display:block;overflow:hidden;padding-bottom:.06em}
.satir-maske>span{display:inline-block;transform:translateY(105%);animation:yuksel 1s cubic-bezier(.2,.9,.2,1) forwards}
@keyframes yuksel{to{transform:none}}

/* ---------- ana hero ---------- */
.hero{position:relative;padding:54px 0 70px}
.hero .kap{display:grid;grid-template-columns:1.02fr 1fr;gap:44px;align-items:center}
.hero h1{font-size:clamp(50px,6.6vw,96px);margin:22px 0}
.hero h1 em{font-style:normal;color:var(--orange);position:relative;white-space:nowrap}
.hero h1 em svg{position:absolute;left:-2%;bottom:-.1em;width:104%;height:.26em;overflow:visible}
.hero h1 em path{stroke:var(--green2);stroke-width:7;fill:none;stroke-linecap:round;stroke-dasharray:420;stroke-dashoffset:420;animation:ciz 1.3s 1s ease forwards}
@keyframes ciz{to{stroke-dashoffset:0}}
.hero .alt{font-size:20px;color:var(--mute);max-width:540px}
.hero .btnler{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.guven{display:flex;gap:30px;margin-top:40px;color:var(--mute);font-size:14px;font-weight:600;flex-wrap:wrap}
.guven b{display:block;color:var(--ink);font:800 28px/1.1 var(--disp);letter-spacing:-.02em}
.sahne{position:relative;aspect-ratio:1/1.02}
.blob{position:absolute;inset:0 0 6% 8%;overflow:hidden;border-radius:58% 42% 47% 53%/45% 55% 45% 55%;animation:morf 14s ease-in-out infinite;box-shadow:0 40px 80px -40px rgba(28,38,32,.45);background:var(--mint)}
.blob video,.blob img{width:100%;height:100%;object-fit:cover;object-position:30% 50%}
@keyframes morf{50%{border-radius:42% 58% 55% 45%/55% 42% 58% 45%}}
.dansci{position:absolute;left:-5%;bottom:-3%;width:40%;z-index:3;filter:drop-shadow(0 18px 18px rgba(0,0,0,.18))}
.dansci .zemin{position:absolute;left:4%;right:4%;bottom:2%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 38% 32%,var(--orange2),var(--orange) 70%);z-index:-1}
.dansci img{position:relative;width:84%;margin:0 auto}
.cip{position:absolute;z-index:4;background:#fff;border-radius:18px;padding:12px 16px;box-shadow:0 18px 40px -18px rgba(28,38,32,.35);font-weight:700;font-size:14px;display:flex;align-items:center;gap:10px;animation:yuz 6s ease-in-out infinite;line-height:1.3}
.cip small{display:block;font-weight:500;color:var(--mute);font-size:12px}
.cip .n{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;font:800 13px var(--disp)}
.cip.c1{right:-2%;top:10%}.cip.c1 .n{background:var(--mint);color:#3a7414}
.cip.c2{right:6%;bottom:3%;animation-delay:-3s}.cip.c2 .n{background:#fff0e6;color:var(--orange)}
@keyframes yuz{50%{transform:translateY(-12px)}}

/* ---------- dergi bandı ---------- */
.bant{border-block:1px solid var(--line);padding:18px 0;overflow:hidden;white-space:nowrap;background:#fff;position:relative}
.bant:before,.bant:after{content:"";position:absolute;top:0;bottom:0;width:90px;z-index:2;pointer-events:none}
.bant:before{left:0;background:linear-gradient(90deg,#fff,transparent)}
.bant:after{right:0;background:linear-gradient(-90deg,#fff,transparent)}
.bant .ic{display:inline-flex;align-items:center;gap:44px;animation:kay 80s linear infinite}
.bant:hover .ic{animation-play-state:paused}
.bant .d{font:400 24px var(--serif);color:var(--ink2)}
.bant .d i{font-style:italic}
.bant .s{width:7px;height:7px;border-radius:50%;background:var(--orange)}
.bant .baslik{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--green)}
@keyframes kay{to{transform:translateX(-50%)}}

/* ---------- bölüm başlıkları ---------- */
.bolum{padding:110px 0}
.bas{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:40px}
.bas h2{font-size:clamp(38px,4.6vw,64px);max-width:760px}
.bas h2 em{font-style:normal;color:var(--orange)}
.bas h2 .serif{font-weight:400;font-style:italic;color:var(--green);letter-spacing:-.01em}
.bas p{color:var(--mute);max-width:420px}
.ust-yazi{display:block;margin-bottom:14px;color:var(--green)}

/* ---------- damla sahnesi (kaydırmalı) ---------- */
.damla{height:300vh;position:relative}
.damla .yapis{position:sticky;top:0;height:100vh;overflow:hidden;display:grid;place-items:center}
.pencere{position:absolute;inset:0;clip-path:inset(var(--y,30%) var(--x,40%) var(--y,30%) var(--x,40%) round var(--r,30px))}
.pencere video{width:100%;height:100%;object-fit:cover;transform:scale(var(--s,1.25))}
.pencere:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(10,12,10,.7));opacity:var(--o,0)}
.damla .kelime{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;padding:0 3.5vw;pointer-events:none}
.damla .kelime span{font:800 clamp(56px,8.6vw,170px)/.9 var(--disp);letter-spacing:-.045em}
.damla .kelime .sol{transform:translateX(calc(var(--a,0) * -110vw))}
.damla .kelime .sag{transform:translateX(calc(var(--a,0) * 110vw));color:var(--orange)}
.damla .ipucu{position:absolute;left:0;right:0;bottom:6vh;text-align:center;color:var(--mute);font-weight:600;opacity:calc(1 - var(--a,0)*3)}
.damla .ipucu b{color:var(--ink)}
.damla .son{position:absolute;left:5vw;right:5vw;bottom:9vh;color:#fff;max-width:760px;opacity:var(--o,0);transform:translateY(calc((1 - var(--o,0)) * 40px))}
.damla .son h2{font-size:clamp(42px,6vw,96px)}
.damla .son p{font-size:20px;margin-top:16px;opacity:.92;max-width:560px}

/* ---------- tür kartları ---------- */
.ikili{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.tkart{position:relative;border-radius:36px;overflow:hidden;aspect-ratio:1.18;isolation:isolate;display:block}
.tkart video,.tkart>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.9,.2,1)}
.tkart:hover video{transform:scale(1.06)}
.tkart:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 42%,rgba(18,24,20,.75));z-index:1}
.tkart .ic{position:absolute;left:30px;right:30px;bottom:28px;z-index:2;color:#fff;display:flex;justify-content:space-between;align-items:end;gap:20px}
.tkart h3{font-size:clamp(46px,5vw,68px)}
.tkart .ic p{opacity:.92;max-width:320px}
.tkart .ok{flex:0 0 64px;width:64px;height:64px;border-radius:50%;background:#fff;color:var(--ink);display:grid;place-items:center;font-size:26px;transition:transform .45s cubic-bezier(.3,1.6,.5,1)}
.tkart:hover .ok{transform:rotate(-45deg) scale(1.08)}

/* ---------- sayılar ---------- */
.krem{background:var(--cream);border-radius:56px;margin:0 20px}
.sayilar{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sayi{background:#fff;border-radius:30px;padding:34px 30px 28px;transition:transform .45s cubic-bezier(.2,.9,.2,1)}
.sayi:hover{transform:translateY(-6px)}
.sayi .n{font:800 74px/1 var(--disp);letter-spacing:-.045em}
.sayi .n small{font-size:.42em;color:var(--orange);letter-spacing:-.02em}
.sayi h3{font-size:20px;margin:16px 0 8px;letter-spacing:-.01em}
.sayi p{color:var(--mute);font-size:15px}
.cubuk{height:10px;border-radius:9px;background:var(--line);margin-top:20px;overflow:hidden}
.cubuk i{display:block;height:100%;width:0;border-radius:9px;background:linear-gradient(90deg,var(--green),var(--green2));transition:width 1.6s cubic-bezier(.2,.9,.2,1)}
.gor .cubuk i{width:var(--w)}
.kaynak-not{display:block;margin-top:18px;padding-top:14px;border-top:1px dashed var(--line);font:500 11.5px/1.5 var(--mono);color:var(--mute);letter-spacing:.02em}
.kaynak-not a{color:var(--orange)}

/* ---------- kanıt panosu ---------- */
.sekme{display:inline-flex;background:var(--soft);border-radius:14px;padding:5px;margin-bottom:22px;gap:2px}
.sekme button{border:0;background:transparent;padding:10px 22px;border-radius:10px;font-weight:700;font-size:15px;cursor:pointer;color:var(--mute)}
.sekme button[aria-selected=true]{background:#fff;color:var(--ink);box-shadow:0 2px 10px rgba(15,29,46,.1)}
.pano{position:relative;border:1px solid var(--line2);border-radius:28px;padding:10px 34px;background:#fff}
.psatir{display:grid;grid-template-columns:250px 1fr 210px;gap:30px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line2)}
.psatir:last-child{border:0}
.psatir h3{font-size:17.5px;line-height:1.3;letter-spacing:-.01em}
.psatir h3 small{display:block;font:500 13px/1.45 var(--body);color:var(--mute);margin-top:5px}
.cub{display:grid;gap:8px}
.cub div{display:grid;grid-template-columns:110px 1fr 70px;align-items:center;gap:12px;font-size:13px;color:var(--mute)}
.cub .y{height:14px;border-radius:7px;background:var(--soft);overflow:hidden}
.cub .y i{display:block;height:100%;width:0;border-radius:7px;background:#c3ccd5;transition:width 1.4s cubic-bezier(.2,.9,.1,1)}
.cub .p .y i{background:linear-gradient(90deg,var(--green),var(--green2))}
.cub b{color:var(--ink);font-weight:700;text-align:right;font-size:14px}
.cub .metin{display:block;font-weight:700;color:var(--green);font-size:15px;line-height:1.4}
.psatir .kay{font-size:13px;color:var(--mute);line-height:1.5}
.psatir .kay em{display:block;font-style:normal;font-family:var(--serif);font-size:17px;color:var(--ink)}
.psatir .kay a{color:var(--green);font-weight:700}
.saklan{position:absolute;right:60px;top:-122px;width:150px;height:124px;overflow:hidden;pointer-events:none}
.saklan .yuz{position:absolute;left:0;top:130px;width:150px;height:150px;border-radius:50%;overflow:hidden;border:5px solid #fff;box-shadow:0 10px 30px rgba(0,0,0,.18);transition:top 1s cubic-bezier(.3,1.5,.5,1) .5s;background:var(--soft)}
.saklan .yuz video{width:100%;height:100%;object-fit:cover;transform:scale(1.5)}
.gor .saklan .yuz{top:8px}
.saklan .yuz.in{top:130px!important;transition-delay:0s;transition-duration:.45s}

/* ---------- gün şeridi ---------- */
.seritgun{height:280vh;position:relative}
.seritgun .yapis{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.seritgun h2{font-size:clamp(34px,4.2vw,64px);padding:0 5vw;margin-bottom:4vh}
.seritgun h2 em{font-style:normal;color:var(--orange)}
.ray{display:flex;gap:2vw;padding-left:5vw;will-change:transform}
.an{flex:0 0 auto;width:min(32vw,460px);aspect-ratio:4/5;border-radius:28px;overflow:hidden;position:relative;background:var(--soft)}
.an:nth-child(even){margin-top:7vh}
.an video{width:100%;height:100%;object-fit:cover}
.an .e{position:absolute;left:18px;top:18px;background:#fff;border-radius:99px;padding:7px 15px;font:500 13px var(--mono)}
.an .s{position:absolute;left:22px;right:22px;bottom:20px;color:#fff;font:800 32px/1 var(--disp);letter-spacing:-.02em;text-shadow:0 2px 20px rgba(0,0,0,.35)}
.an .s small{display:block;font:600 15px/1.4 var(--body);letter-spacing:0;margin-top:8px;opacity:.95}

/* ---------- doz bulucu ---------- */
.doz .kap{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
.sise{position:relative;display:grid;place-items:center;min-height:520px}
.sise:before{content:"";position:absolute;width:76%;aspect-ratio:1;border-radius:50%;background:var(--peach)}
.sise img{position:relative;height:520px;width:auto;animation:sallan 5s ease-in-out infinite}
@keyframes sallan{50%{transform:rotate(3deg) translateY(-8px)}}
.doz h2{font-size:clamp(38px,4.4vw,60px);margin-bottom:14px}
.secim{display:flex;gap:10px;margin:28px 0 22px}
.secim button{flex:1;padding:18px;border-radius:22px;border:2px solid var(--line);background:#fff;font-weight:700;font-size:18px;cursor:pointer;transition:all .25s}
.secim button[aria-pressed=true]{border-color:var(--orange);background:#fff4ec;color:var(--orange)}
.kilo{display:flex;justify-content:space-between;font-weight:700;margin-bottom:6px}
.doz input[type=range]{width:100%;accent-color:var(--orange);height:32px;cursor:pointer}
.yavru{display:flex;align-items:center;gap:10px;margin-top:8px;font-weight:600;color:var(--mute);cursor:pointer}
.yavru input{width:20px;height:20px;accent-color:var(--orange)}
.sonuc{margin-top:22px;border-radius:26px;background:var(--ink);color:#fff;padding:26px 28px;display:flex;align-items:center;gap:24px}
.sonuc .ml{font:800 46px/1 var(--disp);letter-spacing:-.03em;color:var(--orange2);min-width:180px;white-space:nowrap}
.sonuc p{opacity:.86;font-size:15px}

/* ---------- literatür kartları ---------- */
.lkartlar{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.lkart{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;display:flex;flex-direction:column;gap:12px;transition:transform .45s cubic-bezier(.2,.9,.2,1),box-shadow .45s}
.lkart:hover{transform:translateY(-6px);box-shadow:0 26px 44px -26px rgba(15,29,46,.32)}
.lkart .ust-m{display:flex;justify-content:space-between;gap:10px;color:var(--orange)}
.lkart h3{font:400 26px/1.12 var(--serif);letter-spacing:-.005em}
.lkart p{font-size:15px;color:var(--mute)}
.lkart .dergi{margin-top:auto;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--mute)}
.lkart .dergi b{display:block;color:var(--ink);font-family:var(--serif);font-weight:400;font-size:18px;font-style:italic}
.atif-rozet{display:inline-flex;align-items:center;gap:6px;background:var(--mint);color:#3a7414;border-radius:99px;padding:3px 10px;font:500 11px var(--mono);letter-spacing:.02em;white-space:nowrap}

/* ---------- rehber kartları ---------- */
.rkartlar{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rkart{display:flex;flex-direction:column;gap:14px}
.rkart .g{border-radius:24px;overflow:hidden;aspect-ratio:4/3;background:var(--soft)}
.rkart .g img{width:100%;height:100%;object-fit:cover;transition:transform 1s cubic-bezier(.2,.9,.2,1)}
.rkart:hover .g img{transform:scale(1.05)}
.rkart h3{font-size:25px;letter-spacing:-.02em}
.rkart p{color:var(--mute);font-size:15.5px}
.rkart .m{color:var(--green)}

/* ---------- SSS ---------- */
.sss{display:grid;gap:12px}
.sss details{border:1px solid var(--line);border-radius:20px;background:#fff;transition:background .3s,border-color .3s}
.sss details[open]{background:var(--cream);border-color:var(--peach)}
.sss summary{list-style:none;cursor:pointer;padding:22px 64px 22px 26px;font:700 18.5px/1.35 var(--body);position:relative}
.sss summary::-webkit-details-marker{display:none}
.sss summary:after{content:"+";position:absolute;right:22px;top:50%;width:32px;height:32px;margin-top:-16px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font:500 22px/1 var(--body);transition:transform .35s}
.sss details[open] summary:after{transform:rotate(45deg);background:var(--orange)}
.sss .cvp{padding:0 26px 24px;color:var(--ink2)}
.sss-grup{margin-top:46px}
.sss-grup:first-child{margin-top:0}
.sss-grup h2{font-size:30px;margin-bottom:16px}

/* ---------- alt sayfa başı ---------- */
.yol{display:flex;gap:8px;flex-wrap:wrap;font-size:14px;color:var(--mute);padding-top:26px}
.yol a:hover{color:var(--orange)}
.yol span{opacity:.5}
.sbas{padding:24px 0 70px}
.sbas .kap{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.sbas h1{font-size:clamp(46px,6vw,88px);margin:18px 0 20px}
.sbas h1 em{font-style:normal;color:var(--orange)}
.sbas h1 .serif{font-weight:400;font-style:italic;color:var(--green)}
.sbas .alt{font-size:19.5px;color:var(--mute);max-width:560px}
.sbas .medya{position:relative;border-radius:40px;overflow:visible;aspect-ratio:1.05}
.sbas .medya .v{position:absolute;inset:0;border-radius:40px;overflow:hidden;box-shadow:0 40px 80px -40px rgba(28,38,32,.45)}
.sbas .medya video,.sbas .medya .v img{width:100%;height:100%;object-fit:cover}
.sbas .medya .kesik{position:absolute;right:-4%;bottom:-6%;width:44%;z-index:2;filter:drop-shadow(0 16px 16px rgba(0,0,0,.2))}
.sbas .medya .kesik:before{content:"";position:absolute;left:6%;right:6%;bottom:1%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 38% 32%,var(--orange2),var(--orange) 70%);z-index:-1}
.sbas .medya .kesik img{width:86%;margin:0 auto;position:relative}
.sbas.duz .kap{grid-template-columns:1fr}
.sbas.duz h1{max-width:1000px}

/* ---------- bilgi kartları (kedi/köpek) ---------- */
.bkartlar{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.bkart{border-radius:28px;padding:34px;background:var(--soft);position:relative;overflow:hidden}
.bkart:nth-child(4n+1){background:var(--cream)}
.bkart:nth-child(4n+2){background:var(--mint)}
.bkart:nth-child(4n+3){background:#eef4f8}
.bkart:nth-child(4n){background:#fff0e6}
.bkart .no{font:500 12px var(--mono);color:var(--mute)}
.bkart h3{font-size:clamp(26px,2.6vw,34px);margin:12px 0 10px}
.bkart p{color:var(--ink2)}
.bkart .buyuk{font:800 64px/1 var(--disp);letter-spacing:-.04em;color:var(--orange);margin-top:10px}

/* doz tablosu */
.dtablo{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dhucre{border:2px solid var(--line);border-radius:24px;padding:26px;background:#fff;transition:border-color .3s,transform .4s}
.dhucre:hover{border-color:var(--orange);transform:translateY(-4px)}
.dhucre .k{font-weight:700;color:var(--mute);font-size:14px}
.dhucre .ml{font:800 46px/1.05 var(--disp);letter-spacing:-.03em;margin:8px 0;color:var(--ink)}
.dhucre .ml small{font-size:.45em;color:var(--orange)}
.dhucre p{font-size:14.5px;color:var(--mute)}
.adimlar{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:a}
.ad{counter-increment:a}
.ad .g{border-radius:22px;overflow:hidden;aspect-ratio:4/3.2;position:relative;background:var(--soft)}
.ad .g video,.ad .g img{width:100%;height:100%;object-fit:cover;transition:transform 1s}
.ad:hover .g video{transform:scale(1.05)}
.ad .g:before{content:counter(a,decimal-leading-zero);position:absolute;left:14px;top:12px;z-index:2;font:500 12px var(--mono);background:#fff;padding:5px 9px;border-radius:8px}
.ad h3{font-size:28px;margin:18px 0 6px}
.ad p{color:var(--mute)}

/* ---------- ürün kartları ---------- */
.ukartlar{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ukart{border-radius:26px;overflow:hidden;background:var(--soft);display:flex;flex-direction:column;transition:transform .45s cubic-bezier(.2,.9,.2,1),box-shadow .45s}
.ukart:hover{transform:translateY(-6px);box-shadow:0 26px 44px -26px rgba(15,29,46,.32)}
.ukart .g{aspect-ratio:720/880;overflow:hidden}
.ukart .g img{width:100%;height:100%;object-fit:cover;transition:transform 1s}
.ukart:hover .g img{transform:scale(1.04)}
.ukart .i{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1;background:#fff}
.ukart .seri{color:var(--orange)}
.ukart h3{font-size:21px;letter-spacing:-.01em;line-height:1.2}
.ukart p{font-size:14.5px;color:var(--mute)}
.ukart .ok-link{margin-top:auto;align-self:start;font-size:14.5px}

/* ---------- bilim sayfası ---------- */
.tanim{background:var(--navy);color:#fff;border-radius:48px;margin:0 20px;padding:110px 0;position:relative;overflow:hidden}
.tanim blockquote{font:400 clamp(34px,4.4vw,64px)/1.08 var(--serif);letter-spacing:-.01em;max-width:1050px}
.tanim blockquote em{color:var(--orange2)}
.tanim cite{display:block;margin-top:28px;font:500 13px var(--mono);letter-spacing:.04em;opacity:.75;font-style:normal}
.tanim cite a{color:var(--orange2)}
.uc-olcut{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:60px}
.uc-olcut div{border-top:1px solid rgba(255,255,255,.25);padding-top:18px}
.uc-olcut b{font:800 22px var(--disp);display:block;margin-bottom:6px}
.uc-olcut p{opacity:.75;font-size:15.5px}
.ozellik{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.ozellik.ters .metin{order:2}
.ozellik h2{font-size:clamp(36px,4.2vw,58px);margin:12px 0 18px}
.ozellik h2 .serif{font-weight:400;font-style:italic;color:var(--green)}
.ozellik .metin>p{color:var(--ink2);font-size:18px}
.ozellik .gorsel{border-radius:36px;overflow:hidden;aspect-ratio:1.1;background:var(--soft)}
.ozellik .gorsel video{width:100%;height:100%;object-fit:cover}
.madde{display:grid;gap:14px;margin-top:26px;padding:0;list-style:none}
.madde li{display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:start}
.madde li:before{content:"";width:34px;height:34px;border-radius:12px;background:var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%234f9a1f' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat}
.madde b{display:block}
.madde span{color:var(--mute);font-size:15.5px}
.yillar{display:flex;align-items:end;gap:6px;height:180px;margin-top:30px;padding-bottom:30px;position:relative}
.yillar div{flex:1;position:relative;background:var(--line);border-radius:6px 6px 0 0;height:0;transition:height 1.2s cubic-bezier(.2,.9,.2,1)}
.yillar div.dolu{background:linear-gradient(180deg,var(--orange2),var(--orange))}
.gor .yillar div{height:var(--h)}
.yillar div span{position:absolute;top:100%;left:50%;transform:translateX(-50%);margin-top:8px;font:500 10px var(--mono);color:var(--mute);white-space:nowrap}
.yillar div b{position:absolute;bottom:100%;left:50%;transform:translateX(-50%);margin-bottom:4px;font:700 12px var(--body)}
.yayinci{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.yayinci span{border:1px solid var(--line);border-radius:99px;padding:8px 16px;font:400 18px var(--serif);background:#fff}
.kalite{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.kalite div{border-radius:24px;background:#fff;padding:26px;border:1px solid var(--line)}
.kalite b{font:800 26px/1.1 var(--disp);display:block;margin-bottom:8px;letter-spacing:-.02em}
.kalite span{font-size:14.5px;color:var(--mute)}

/* ---------- literatür sayfası ---------- */
.lfiltre{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:26px;position:sticky;top:74px;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);padding:14px 0;border-bottom:1px solid var(--line)}
.lfiltre .cips{display:flex;gap:6px;flex-wrap:wrap}
.lfiltre button{border:1px solid var(--line);background:#fff;border-radius:99px;padding:9px 16px;font-weight:700;font-size:14px;cursor:pointer;transition:all .2s}
.lfiltre button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.lfiltre input,.lfiltre select{border:1px solid var(--line);border-radius:99px;padding:10px 16px;font:600 14px var(--body);background:#fff;min-width:0}
.lfiltre input{flex:1;min-width:200px}
.lsay{color:var(--mute);font-size:14px;margin-bottom:10px}
.llist{display:grid;gap:14px}
.lmadde{display:grid;grid-template-columns:100px 1fr 230px;gap:28px;padding:28px;border:1px solid var(--line);border-radius:24px;background:#fff;scroll-margin-top:160px;transition:box-shadow .4s,border-color .4s}
.lmadde:target{border-color:var(--orange);box-shadow:0 0 0 4px #fff0e6}
.lmadde .yil{font:800 38px/1 var(--disp);color:var(--orange);letter-spacing:-.03em}
.lmadde .yil small{display:block;font:500 11px/1.5 var(--mono);color:var(--mute);margin-top:8px;letter-spacing:.03em;text-transform:uppercase}
.lmadde h2{font:400 25px/1.18 var(--serif);letter-spacing:-.005em}
.lmadde .yz{color:var(--mute);font-size:14px;margin:6px 0 12px}
.lmadde .b{font-size:15.5px}
.lmadde .a{margin-top:12px;padding:14px 16px;border-radius:14px;background:var(--cream);font-size:15px}
.lmadde .a b{display:block;font-size:12px;font-family:var(--mono);font-weight:500;color:var(--orangeD);letter-spacing:.04em;text-transform:uppercase;margin-bottom:4px}
.lmadde .sag{display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--mute)}
.lmadde .sag em{font:italic 400 19px/1.2 var(--serif);color:var(--ink)}
.lmadde .sag a.dl{margin-top:auto;display:inline-flex;align-self:start;gap:6px;background:var(--ink);color:#fff;border-radius:99px;padding:9px 16px;font-weight:700;font-size:13.5px}
.lmadde .sag a.dl:hover{background:var(--green)}
.lmadde[hidden]{display:none}

/* ---------- makale ---------- */
.makale{padding:10px 0 90px}
.makale .izgara{display:grid;grid-template-columns:1fr 300px;gap:70px;align-items:start}
.yazi{font-size:19px;line-height:1.72;color:var(--ink2)}
.yazi>*+*{margin-top:1.05em}
.yazi h2{font-size:34px;color:var(--ink);margin-top:1.8em;scroll-margin-top:100px}
.yazi h3{font-size:24px;color:var(--ink);margin-top:1.5em}
.yazi ul,.yazi ol{padding-left:1.2em}
.yazi li+li{margin-top:.45em}
.yazi strong{color:var(--ink)}
.yazi a:not(.atif){color:var(--orangeD);border-bottom:1px solid currentColor}
.yazi .ozet{font-size:21px;color:var(--ink);background:var(--cream);border-radius:22px;padding:24px 26px}
.yazi blockquote{border-left:4px solid var(--orange);padding:6px 0 6px 22px;font:400 28px/1.25 var(--serif);color:var(--ink)}
.yazi figure{margin:1.6em 0}
.yazi figure img,.yazi figure video{border-radius:24px;width:100%}
.yazi figcaption{font-size:14px;color:var(--mute);margin-top:10px}
.atif{display:inline-block;font:700 12px/1 var(--mono);color:var(--green);background:var(--mint);border-radius:6px;padding:4px 6px;vertical-align:3px;margin-left:2px;position:relative;cursor:pointer}
.atif:hover{background:var(--green);color:#fff}
.atifkart{position:absolute;z-index:90;width:min(360px,calc(100vw - 32px));background:#fff;border-radius:18px;padding:18px 20px;box-shadow:0 30px 60px -20px rgba(15,29,46,.4),0 0 0 1px var(--line);font:500 14px/1.5 var(--body);color:var(--ink2);opacity:0;transform:translateY(8px);transition:opacity .2s,transform .2s;pointer-events:none}
.atifkart.ac{opacity:1;transform:none;pointer-events:auto}
.atifkart b{display:block;font:400 19px/1.2 var(--serif);color:var(--ink);margin:6px 0}
.atifkart .m{color:var(--orange)}
.atifkart a{color:var(--green);font-weight:700}
.yan{position:sticky;top:100px;display:grid;gap:18px}
.yan .kutu{border:1px solid var(--line);border-radius:22px;padding:22px}
.yan .kutu h4{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-bottom:12px}
.yan .kutu a{display:block;padding:5px 0;font-weight:600;font-size:15px}
.yan .kutu a:hover{color:var(--orange)}
.yan .urun-kutu{background:var(--cream);border:0;text-align:center}
.yan .urun-kutu img{height:220px;width:auto;margin:0 auto 10px}
.kaynakca{margin-top:60px;border-top:1px solid var(--line);padding-top:30px}
.kaynakca h2{font-size:26px;margin-bottom:16px}
.kaynakca ol{padding-left:1.4em;display:grid;gap:10px;font-size:15px;color:var(--mute)}
.kaynakca em{font-family:var(--serif);font-size:17px;color:var(--ink)}
.kaynakca a{color:var(--green);font-weight:600;word-break:break-all}

/* ---------- iletişim ---------- */
.ikartlar{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ikart{border-radius:28px;padding:32px;background:var(--soft);display:flex;flex-direction:column;gap:8px;transition:transform .4s}
.ikart:hover{transform:translateY(-5px)}
.ikart .mono{color:var(--mute)}
.ikart b{font:800 28px/1.15 var(--disp);letter-spacing:-.02em}
.ikart.wa{background:#e7f8ec}
.ikart.tel{background:var(--cream)}

/* ---------- alt bilgi ---------- */
.alt-bilgi{background:var(--ink);color:#cfd8d2;padding:90px 0 40px;margin-top:60px;border-radius:56px 56px 0 0;position:relative}
.alt-bilgi .dev{font:800 clamp(52px,10vw,170px)/.9 var(--disp);letter-spacing:-.05em;color:#fff;margin-bottom:60px}
.alt-bilgi .dev em{font-style:normal;color:var(--orange)}
.alt-bilgi .izgara{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.alt-bilgi h2{font:700 14px var(--body);color:#fff;margin-bottom:14px;letter-spacing:.02em}
.alt-bilgi a{display:block;padding:3px 0}
.alt-bilgi a:hover{color:var(--orange2)}
.alt-bilgi .logo-b{height:44px;width:auto;filter:brightness(0) invert(1);opacity:.92}
.alt-bilgi .son{grid-column:1/-1;border-top:1px solid #34413a;padding-top:24px;margin-top:20px;font-size:13px;opacity:.7;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* ---------- sevimli eklentiler ---------- */
.iz{position:fixed;width:22px;height:22px;pointer-events:none;z-index:999;transform:translate(-50%,-50%);animation:iz 1.1s ease-out forwards}
@keyframes iz{0%{opacity:.7}100%{opacity:0}}
.cuce{position:fixed;right:3vw;bottom:0;width:140px;height:190px;z-index:70;overflow:hidden;pointer-events:none}
.cuce img{position:absolute;left:0;top:200px;width:140px;transition:top .8s cubic-bezier(.3,1.5,.5,1)}
.cuce.cik img{top:16px}
.cuce-bal{position:fixed;right:calc(3vw + 130px);bottom:120px;z-index:70;background:#fff;border-radius:18px 18px 4px 18px;padding:10px 15px;font-weight:700;font-size:14px;box-shadow:0 12px 30px rgba(0,0,0,.14);opacity:0;transform:scale(.6);transform-origin:100% 100%;transition:opacity .35s,transform .45s cubic-bezier(.3,1.5,.5,1);pointer-events:none;max-width:220px}
.cuce.cik+.cuce-bal{opacity:1;transform:none;transition-delay:.55s}

/* ---------- duyarlı ---------- */
@media (max-width:1100px){
  .menu a{padding:9px 10px;font-size:14px}
  .ukartlar{grid-template-columns:repeat(2,1fr)}
  .kalite{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:960px){
  .menu,.ust .btn{display:none}
  .burger{display:grid}
  .hero .kap,.doz .kap,.sbas .kap,.ozellik,.makale .izgara{grid-template-columns:1fr}
  .ozellik.ters .metin{order:0}
  .ikili,.sayilar,.lkartlar,.rkartlar,.bkartlar,.dtablo,.adimlar,.ikartlar,.uc-olcut{grid-template-columns:1fr}
  .bas{flex-direction:column;align-items:start}
  .psatir{grid-template-columns:1fr;gap:14px}
  .pano{padding:6px 20px}
  .saklan{right:24px}
  .lmadde{grid-template-columns:1fr;gap:12px}
  .yan{position:static}
  .alt-bilgi .izgara{grid-template-columns:1fr 1fr}
  .krem,.tanim{margin:0 8px;border-radius:36px}
  .an{width:70vw}
  .sise{min-height:400px}.sise img{height:380px}
  .bolum{padding:80px 0}
  .sbas .medya{aspect-ratio:1.1;margin:10px 4% 20px 0}
  .damla .kelime{flex-direction:column;justify-content:space-between;padding:13vh 0 15vh}
  .cuce{width:110px;height:150px}.cuce img{width:110px;top:160px}.cuce.cik img{top:12px}
  .cuce-bal{right:calc(3vw + 100px);bottom:96px}
}
@media (max-width:560px){
  body{font-size:16.5px}
  .kap,.dar{width:calc(100% - 32px)}
  .hero{padding-top:32px}
  .guven{gap:20px}
  .sonuc{flex-direction:column;align-items:start;gap:10px}
  .ukartlar,.kalite{grid-template-columns:1fr}
  .alt-bilgi .izgara{grid-template-columns:1fr}
  .cub div{grid-template-columns:86px 1fr 58px}
  .tkart{aspect-ratio:.95}
  .tkart .ic{left:22px;right:22px;flex-direction:column;align-items:start}
  .tkart .ok{display:none}
  .lfiltre{top:74px;position:static}
  .yazi{font-size:17.5px}
  .sss summary{font-size:17px;padding:18px 58px 18px 20px}
  .sss .cvp{padding:0 20px 20px}
}
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{animation:none!important;transition:none!important}
  .satir-maske>span{transform:none}
  .js .belir{opacity:1;transform:none}
  .damla{height:auto}.damla .yapis{position:relative}
}
.dtablo.dort{grid-template-columns:repeat(4,1fr)}
@media (max-width:960px){
  .dtablo.dort{grid-template-columns:1fr 1fr}
  .pano{margin-top:96px}
  .saklan{width:112px;height:94px;top:-94px;right:18px}
  .saklan .yuz{width:112px;height:112px;top:100px}
  .gor .saklan .yuz{top:6px}
}
@media (max-width:560px){.dtablo.dort{grid-template-columns:1fr}}
/* ana giriş: dönen tür adı + doğal vurgusu */
.hero h1.dogal{font-size:clamp(50px,6.8vw,104px)}
.hero h1.dogal em{color:var(--green)}
.hero h1.dogal em path{stroke:var(--orange2)}
.doner{display:inline-block;height:1.04em;overflow:hidden;vertical-align:top;color:var(--orange)}
.doner .ic{display:flex;flex-direction:column;animation:donen 10s cubic-bezier(.75,0,.25,1) infinite}
.doner b{display:block;height:1.04em;line-height:1.04;font-weight:800;white-space:nowrap}
@keyframes donen{0%,20%{transform:translateY(0)}25%,45%{transform:translateY(-1.04em)}50%,70%{transform:translateY(-2.08em)}75%,95%{transform:translateY(-3.12em)}100%{transform:translateY(-4.16em)}}
.hero .btnler .btn{padding:14px 22px}
.baloncuk{position:absolute;z-index:3;aspect-ratio:1;border-radius:50%;overflow:hidden;border:6px solid #fff;box-shadow:0 20px 40px -18px rgba(28,38,32,.45);animation:yuz 7s ease-in-out infinite;transition:scale .4s cubic-bezier(.3,1.6,.5,1);background:var(--soft)}
.baloncuk:hover{scale:1.08}
.baloncuk video{width:100%;height:100%;object-fit:cover}
.baloncuk.b1{width:24%;left:-3%;top:4%}
.baloncuk.b2{width:21%;right:-5%;top:44%;animation-delay:-3.5s}
/* küçük tür kartları (kuş, balık) */
.ikili.kucuk{margin-top:22px}
.ikili.kucuk .tkart{aspect-ratio:2.1}
.ikili.kucuk .tkart h3{font-size:clamp(34px,3.4vw,48px)}
@media (max-width:960px){.ikili.kucuk .tkart{aspect-ratio:1.5}}
.bkart .buyuk{font-size:clamp(38px,5.4vw,64px);overflow-wrap:anywhere}