/* Lura Engineering — site stili v6
   Marka: grafit + krem (logo), Alfa kırmızısı vurgu, alüminyum katalog zemini.
   Başlık: Montserrat Bold/ExtraBold Italic (logodaki yazı). Metin: IBM Plex Sans. */
:root{
  --graphite:#15181C; --graphite-2:#1D2126; --graphite-3:#2A2F35;
  --cream:#F2EDE3; --cream-2:#D9D5CC; --steel:#9AA1A9;
  --red:#A6192E; --red-hover:#BD1F37; --red-deep:#6E0F1D; --red-on-dark:#EC4A5F;
  --alu:#ECEEF0; --alu-2:#E1E4E7; --ink:#15181C; --ink-2:#3B4048; --ink-mut:#5A6068; --white:#FFFFFF;
  --display:"Montserrat","Arial Black",sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:16px; --r-lg:24px; --nav:76px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:.22s}
.top{view-transition-name:top}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav) + 20px);-webkit-text-size-adjust:100%}
body{background:var(--graphite);color:var(--cream);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--red-on-dark);outline-offset:3px}
.light :focus-visible{outline-color:var(--red)}
[hidden]{display:none!important}
.wrap{width:min(1280px,100% - 64px);margin-inline:auto}
h1,h2,h3,h4{font-family:var(--display);font-style:italic;font-weight:800;line-height:1.02;letter-spacing:-.01em;text-wrap:balance}
p{max-width:64ch;text-wrap:pretty}
.light{background:var(--alu);color:var(--ink)}
.dark{background:var(--graphite);color:var(--cream)}
.mut{color:var(--steel)}
.light .mut{color:var(--ink-mut)}
.skip{position:absolute;left:-999px;top:0}
.skip:focus{left:16px;top:16px;z-index:100;background:var(--cream);color:var(--ink);padding:10px 16px;border-radius:6px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}@view-transition{navigation:none}}

/* ---------- butonlar ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;height:54px;padding:0 30px;background:var(--red);color:#fff;font:600 16px var(--body);text-decoration:none;border:0;cursor:pointer;white-space:nowrap;clip-path:polygon(12px 0,100% 0,calc(100% - 12px) 100%,0 100%);transition:background .15s,transform .15s}
.btn:hover{background:var(--red-hover)}
.btn:active{transform:translateY(1px)}
.btn--cream{background:var(--cream);color:var(--red-deep)}
.btn--cream:hover{background:#fff}
.btn--line{background:transparent;color:inherit;clip-path:none;border:1.5px solid currentColor;border-radius:3px;opacity:.92}
.btn--line:hover{background:rgba(127,127,127,.14);opacity:1}
.btn--lg{height:62px;padding:0 40px;font-size:18px}
.btn--sm{height:44px;padding:0 22px;font-size:15px}
.go{display:inline-flex;align-items:center}
.go::after{content:"";display:block;width:9px;height:9px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);margin-left:2px;transition:transform .2s var(--ease)}
a:hover > .go::after,.go:hover::after{transform:translateX(3px) rotate(45deg)}
.textlink{display:inline-flex;align-items:center;gap:10px;font-weight:600;text-decoration:none}
.textlink:hover{color:var(--red-on-dark)}
.light .textlink:hover{color:var(--red)}

/* ---------- üst menü ---------- */
.top{position:sticky;top:0;z-index:50;height:var(--nav);color:var(--cream);background:rgba(21,24,28,.92);-webkit-backdrop-filter:saturate(1.4) blur(16px);backdrop-filter:saturate(1.4) blur(16px);border-bottom:1px solid rgba(242,237,227,.08);transition:background .25s,border-color .25s}
.top.over{background:transparent;border-color:transparent;-webkit-backdrop-filter:none;backdrop-filter:none}
.top .wrap{height:100%;display:flex;align-items:center;gap:40px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;margin-right:auto;color:var(--cream)}
.brand svg{width:62px;fill:currentColor}
.brand b{display:block;font:italic 700 25px/1 var(--display);letter-spacing:.01em}
.brand small{display:block;font:italic 700 8.5px/1 var(--display);letter-spacing:.24em;margin-top:5px}
.menu{display:flex;gap:30px}
.menu a{position:relative;padding:8px 0;text-decoration:none;color:#C9CED3;font-weight:500;font-size:16px}
.menu a:hover,.menu a[aria-current]{color:#fff}
.menu a[aria-current]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--red-on-dark)}
.burger{display:none;width:46px;height:46px;background:none;border:0;cursor:pointer;margin-right:-8px}
.burger span{display:block;height:2px;margin:6px 10px;background:var(--cream);transition:transform .2s,opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- ana sayfa hero ---------- */
.hero{position:relative;isolation:isolate;overflow:hidden;margin-top:calc(var(--nav) * -1);padding-top:var(--nav)}
.hero::before{content:"";position:absolute;z-index:-1;right:-12%;top:-10%;width:72%;height:130%;background:radial-gradient(closest-side,rgba(166,25,46,.55),rgba(166,25,46,.14) 55%,transparent 78%)}
.hero::after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(180deg,transparent 70%,rgba(0,0,0,.25))}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:56px;min-height:min(800px,calc(100svh - 120px));padding:48px 0 36px}
.kicker{display:flex;align-items:center;gap:14px;font-weight:600;font-size:17px;color:#F3C9CF;margin-bottom:24px}
.kicker::before{content:"";width:40px;height:4px;background:var(--red-on-dark);transform:skewX(-30deg)}
.slice{font-size:clamp(50px,6.9vw,108px);text-transform:uppercase;line-height:.9;letter-spacing:-.015em;padding-top:.12em;
  --l:.1em;
  -webkit-mask-image:repeating-linear-gradient(180deg,#000 0 calc(var(--l) - .022em),transparent calc(var(--l) - .022em) var(--l)),linear-gradient(0deg,#000 50%,transparent 50%);
          mask-image:repeating-linear-gradient(180deg,#000 0 calc(var(--l) - .022em),transparent calc(var(--l) - .022em) var(--l)),linear-gradient(0deg,#000 50%,transparent 50%);
  -webkit-mask-size:100% 100%,100% 200%;mask-size:100% 100%,100% 200%;
  -webkit-mask-composite:source-in;mask-composite:intersect;
  -webkit-mask-position:0 0,0 100%;mask-position:0 0,0 100%;
  animation:print 1.3s steps(16) .15s backwards}
@keyframes print{from{-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0}}
.hero-sub{font-size:20px;line-height:1.55;color:#DCD8CF;margin-top:28px;max-width:44ch}
.ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.bird{width:100%;fill:var(--cream);filter:drop-shadow(0 30px 44px rgba(0,0,0,.5))}
.hero .bird polygon{animation:lay .55s var(--ease) backwards;animation-delay:calc(var(--d) + .3s)}
@keyframes lay{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
.trust{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(242,237,227,.12)}
.trust div{display:flex;align-items:center;gap:14px;padding:26px 18px 30px 0;font-weight:500;font-size:15px;line-height:1.35;color:#DCD8CF}
.trust div+div{padding-left:22px;border-left:1px solid rgba(242,237,227,.12)}
.trust svg{flex:none;width:30px;height:30px;stroke:var(--red-on-dark);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ---------- bölümler ---------- */
.sec{padding:120px 0}
.sec--tight{padding:96px 0}
.head{display:flex;justify-content:space-between;align-items:end;gap:24px 48px;flex-wrap:wrap;margin-bottom:52px}
.head h2{font-size:clamp(36px,4.4vw,64px);text-transform:uppercase}
.head p{margin-top:16px;font-size:18px}
.eyebrow{display:block;font:600 15px var(--body);color:var(--red-on-dark);margin-bottom:14px}
.light .eyebrow{color:var(--red)}

/* ---------- ürün kartları ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(272px,1fr));gap:24px}
.card{display:flex;flex-direction:column;text-decoration:none;color:var(--ink);background:var(--white);border-radius:var(--r);overflow:hidden;box-shadow:0 1px 2px rgba(21,24,28,.06),0 0 0 1px rgba(21,24,28,.04);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:0 28px 52px -26px rgba(21,24,28,.5),0 0 0 1px rgba(21,24,28,.04)}
.media{position:relative;aspect-ratio:4/3;background:var(--graphite);overflow:hidden}
.media > svg,.media > img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .media > svg,.card:hover .media > img{transform:scale(1.05)}
.chip{position:absolute;left:14px;top:14px;display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:99px;background:rgba(21,24,28,.78);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#fff;font-size:13px;font-weight:600}
.chip svg{width:16px;height:12px}
.card-body{display:flex;flex-direction:column;gap:6px;padding:22px 22px 20px;flex:1;border-top:3px solid var(--red)}
.sku{font-size:13px;font-weight:500;color:#646A71;letter-spacing:.02em}
.card h3{font-size:24px;font-weight:700;letter-spacing:-.005em;line-height:1.1}
.card p{font-size:15px;color:var(--ink-mut)}
.card-foot{margin-top:auto;padding-top:16px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #E7E9EB}
.price{font:italic 800 26px var(--display);font-variant-numeric:tabular-nums}
.price small{font:400 14px var(--body);color:var(--ink-mut);margin-left:8px;font-style:normal}
.price--ask{font:600 15px var(--body);color:var(--red)}
.round{width:40px;height:40px;border-radius:50%;background:var(--alu);display:grid;place-items:center;transition:background .2s,color .2s}
.round::after{content:"";width:8px;height:8px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:translateX(-1px) rotate(45deg)}
.card:hover .round{background:var(--red);color:#fff}

/* ---------- hizmetler ---------- */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.svc{display:flex;flex-direction:column;gap:12px;padding:30px 26px 28px;border-radius:var(--r);background:var(--graphite-2);border:1px solid rgba(242,237,227,.07);text-decoration:none;transition:border-color .2s,transform .3s var(--ease)}
.svc:hover{border-color:rgba(236,74,95,.55);transform:translateY(-4px)}
.svc svg{width:44px;height:44px;stroke:var(--red-on-dark);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-bottom:10px}
.svc h3{font-size:22px;font-weight:700}
.svc p{color:var(--steel);font-size:15.5px}
.svc .go{margin-top:auto;padding-top:12px;font-weight:600;font-size:15px;display:inline-flex;align-items:center;gap:10px}
.svc .soon{font:600 13px var(--body);color:var(--red-on-dark)}

/* ---------- süreç ---------- */
.steps{display:grid;grid-template-columns:repeat(var(--n,4),1fr);counter-reset:s}
.steps li{list-style:none;padding-right:28px}
.steps li::before{counter-increment:s;content:"0" counter(s);display:block;font:italic 800 18px var(--display);color:var(--red-on-dark);padding-bottom:18px;margin-bottom:26px;border-bottom:2px solid rgba(242,237,227,.14)}
.steps li:first-child::before{border-image:linear-gradient(90deg,var(--red-on-dark) 45%,rgba(242,237,227,.14) 45%) 1}
.steps h3{font-size:26px;font-weight:700;margin-bottom:12px}
.steps p{color:var(--steel);font-size:16px}
.light .steps li::before{color:var(--red);border-bottom-color:#D3D7DB}
.light .steps li:first-child::before{border-image:linear-gradient(90deg,var(--red) 45%,#D3D7DB 45%) 1}
.light .steps p{color:var(--ink-mut)}

/* ---------- hakkımızda bloğu ---------- */
.story{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.story .big{font:italic 800 clamp(30px,3.4vw,48px)/1.08 var(--display);text-transform:uppercase}
.story p+p{margin-top:16px}
.story .lead{font-size:19px;color:var(--ink-2)}
.dark .story .lead{color:#DCD8CF}

/* ---------- kırmızı bant ---------- */
.band{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(115deg,var(--red) 0%,var(--red-deep) 100%);color:#fff}
.band::after{content:"";position:absolute;z-index:-1;right:-60px;top:0;bottom:0;width:46%;background:repeating-linear-gradient(180deg,rgba(255,255,255,.08) 0 12px,transparent 12px 28px);transform:skewX(-20deg)}
.band .wrap{display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap;padding:92px 0}
.band h2{font-size:clamp(34px,4.6vw,68px);text-transform:uppercase}
.band p{margin-top:14px;font-size:19px;color:#FBE2E6;max-width:48ch}

/* ---------- sayfa başı ---------- */
.pagehead{padding:76px 0 44px}
.pagehead h1{font-size:clamp(44px,6.4vw,96px);text-transform:uppercase}
.pagehead p{font-size:19px;margin-top:18px}
.crumbs{display:flex;flex-wrap:wrap;gap:10px;font-size:14px;color:var(--ink-mut);margin-bottom:22px}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--red)}
.crumbs li{list-style:none}
.crumbs li+li::before{content:"/";margin-right:10px;opacity:.5}

/* ---------- filtre ---------- */
.filters{display:flex;flex-wrap:wrap;gap:14px;align-items:end;background:var(--white);border-radius:var(--r);padding:18px 20px;margin-bottom:18px;box-shadow:0 0 0 1px rgba(21,24,28,.04)}
.field{display:grid;gap:6px;font-size:13px;font-weight:600;color:var(--ink-mut)}
.filters .field{flex:1;min-width:200px;max-width:280px}
select,input,textarea{width:100%;height:50px;padding:0 14px;border-radius:10px;border:1px solid #D3D7DB;background:var(--white);color:var(--ink);font-size:16px}
textarea{height:auto;min-height:140px;padding:12px 14px;resize:vertical}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),linear-gradient(135deg,currentColor 50%,transparent 50%);background-position:calc(100% - 20px) 22px,calc(100% - 15px) 22px;background-size:5px 5px;background-repeat:no-repeat;padding-right:40px}
select:focus,input:focus,textarea:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(166,25,46,.18)}
.count{font-size:15px;color:var(--ink-mut);margin:6px 0 26px}
.empty{background:var(--white);border-radius:var(--r);padding:44px;display:grid;gap:16px;justify-items:start}
.empty h3{font-size:30px}

/* ---------- ürün sayfası ---------- */
.pd{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:start;padding:28px 0 100px}
.gallery{position:sticky;top:calc(var(--nav) + 24px)}
.gallery .media{aspect-ratio:1;border-radius:var(--r-lg)}
.thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.thumbs button{width:76px;height:76px;border-radius:12px;overflow:hidden;border:2px solid transparent;padding:0;background:var(--graphite);cursor:pointer}
.thumbs button[aria-current="true"]{border-color:var(--red)}
.thumbs img{width:100%;height:100%;object-fit:cover}
.pd h1{font-size:clamp(38px,4.4vw,64px);text-transform:uppercase;margin:8px 0 18px}
.pd .price{font-size:38px}
.lead{font-size:19px;color:var(--ink-2);margin:22px 0 6px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:99px;background:var(--white);font-size:14px;font-weight:600;box-shadow:0 0 0 1px rgba(21,24,28,.06)}
.tag svg{width:16px;height:12px}
.tag--red{background:var(--red);color:#fff;box-shadow:none}
.specs{margin:30px 0 32px;background:var(--white);border-radius:var(--r);padding:6px 22px;box-shadow:0 0 0 1px rgba(21,24,28,.04)}
.specs div{display:grid;grid-template-columns:170px 1fr;gap:16px;padding:14px 0;font-size:15px}
.specs div+div{border-top:1px solid #E7E9EB}
.specs dt{color:var(--ink-mut)}
.specs dd{font-weight:600}
.buy{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.note{display:flex;gap:10px;align-items:center;font-size:14px;color:var(--ink-mut);margin-top:16px}
.note svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;flex:none}
.info{margin-top:30px;border-top:1px solid #D3D7DB}
.info details{border-bottom:1px solid #D3D7DB}
.info summary{padding:18px 40px 18px 0;font-size:16px}
.info p{padding-bottom:18px;font-size:15.5px}
.buybar{display:none}
.related{padding:0 0 120px}
.related h2{font-size:clamp(30px,3.4vw,44px);text-transform:uppercase;margin-bottom:28px}

/* ---------- özel proje ---------- */
.quote{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:start;padding:8px 0 120px}
.checks{list-style:none;display:grid;gap:18px;margin-top:32px}
.checks li{display:grid;grid-template-columns:28px 1fr;gap:12px;color:#DCD8CF}
.checks li::before{content:"";width:16px;height:4px;margin-top:.72em;background:var(--red-on-dark);transform:skewX(-30deg)}
.form{background:var(--graphite-2);border-radius:var(--r-lg);padding:36px;border:1px solid rgba(242,237,227,.08)}
.form .field{color:var(--steel);margin-bottom:16px}
.form select,.form input,.form textarea{background:var(--graphite);border-color:var(--graphite-3);color:var(--cream)}
.form select:focus,.form input:focus,.form textarea:focus{border-color:var(--red-on-dark);box-shadow:0 0 0 3px rgba(236,74,95,.2)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
fieldset{border:0;margin:4px 0 18px}
legend{font-size:13px;font-weight:600;color:var(--steel);margin-bottom:10px}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opts label{position:relative}
.opts input{position:absolute;opacity:0;width:1px;height:1px}
.opts span{display:inline-block;padding:10px 16px;border-radius:99px;border:1px solid var(--graphite-3);font-size:15px;cursor:pointer;transition:background .15s,border-color .15s}
.opts span:hover{border-color:var(--steel)}
.opts input:checked+span{background:var(--red);border-color:var(--red);color:#fff}
.opts input:focus-visible+span{outline:2px solid var(--red-on-dark);outline-offset:2px}
.consent{display:flex;gap:12px;font-size:14px;color:var(--steel);margin:6px 0 24px}
.consent input{width:18px;height:18px;flex:none;margin-top:3px;accent-color:var(--red)}
.consent a{color:var(--cream)}
.status{display:none;margin-top:18px;padding:16px 18px;border-radius:12px;background:rgba(166,25,46,.22);font-size:15px}
.status.show{display:block}
.status a{color:#fff}

/* ---------- sss, yasal, hakkımızda ---------- */
.narrow{max-width:860px}
details{border-bottom:1px solid #D3D7DB}
summary{list-style:none;cursor:pointer;padding:26px 48px 26px 0;font-weight:600;font-size:19px;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"";position:absolute;right:10px;top:50%;width:10px;height:10px;border-right:2px solid var(--red);border-bottom:2px solid var(--red);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
details p{padding:0 0 26px;color:var(--ink-2)}
.legal h2{font:600 20px var(--body);margin:36px 0 10px}
.legal p,.legal li{color:var(--ink-2);margin-bottom:10px}
.legal ul{padding-left:22px}
.fill{background:rgba(166,25,46,.12);padding:0 5px;border-radius:4px}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.principles div{background:var(--white);border-radius:var(--r);padding:30px 28px;box-shadow:0 0 0 1px rgba(21,24,28,.04)}
.principles h3{font-size:22px;font-weight:700;margin-bottom:10px}
.principles p{color:var(--ink-mut);font-size:16px}
.caps{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(242,237,227,.1);border-radius:var(--r);overflow:hidden}
.caps div{background:var(--graphite-2);padding:28px 24px}
.caps h3{font-size:19px;font-weight:700;margin-bottom:8px}
.caps p{font-size:15px;color:var(--steel)}
.caps .soon{display:inline-block;margin-top:10px;font:600 13px var(--body);color:var(--red-on-dark)}

/* ---------- alt bilgi ---------- */
.foot{position:relative;background:#0F1114;color:var(--cream);padding:84px 0 36px}
.foot::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--red) 0 32%,transparent 32%)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.foot-logo{width:150px;margin-bottom:20px}
.foot h4{font:600 15px var(--body);color:#fff;margin-bottom:16px}
.foot a{display:block;color:#A6ACB3;text-decoration:none;font-size:15px;margin-bottom:10px}
.foot a:hover{color:#fff}
.fine{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:60px;padding-top:24px;border-top:1px solid #23272C;font-size:13px;color:#80868D}

/* ---------- duyarlı ---------- */
@media (max-width:1080px){
  .hero-grid,.pd,.quote,.story{grid-template-columns:1fr}
  .hero-grid{min-height:0;gap:28px;padding-top:32px}
  .hero .bird{max-width:440px;order:-1}
  .gallery{position:static}
  .trust{grid-template-columns:1fr 1fr}
  .trust div:nth-child(3){border-left:0;padding-left:0}
  .services,.principles{grid-template-columns:1fr 1fr}
  .caps{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;gap:48px 0}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu{position:fixed;inset:var(--nav) 0 auto 0;display:none;flex-direction:column;gap:2px;padding:18px 32px 30px;background:var(--graphite);border-bottom:1px solid rgba(242,237,227,.1);box-shadow:0 30px 60px -20px rgba(0,0,0,.6)}
  .menu.open{display:flex}
  .menu a{font:italic 700 26px var(--display);padding:12px 0;color:var(--cream)}
  .menu a[aria-current]::after{display:none}
  .burger{display:block}
  .top .btn{display:none}
}
@media (max-width:680px){
  :root{--nav:68px}
  .wrap{width:calc(100% - 40px)}
  .sec{padding:84px 0}.sec--tight{padding:72px 0}
  .brand svg{width:52px}.brand b{font-size:22px}
  .hero .bird{max-width:260px}
  .trust,.services,.principles,.caps,.steps,.two,.foot-grid{grid-template-columns:1fr}
  .trust div,.trust div+div{border-left:0;padding:16px 0;border-bottom:1px solid rgba(242,237,227,.12)}
  .filters .field{max-width:none}
  .form{padding:24px}
  .specs div{grid-template-columns:1fr;gap:2px}
  .pd{padding-bottom:40px}
  .buybar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px calc(12px + env(safe-area-inset-bottom));background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid #DDE0E3;transform:translateY(110%);transition:transform .25s var(--ease)}
  .buybar.show{transform:none}
  .buybar .price{font-size:22px}
  .buybar .btn{height:48px;padding:0 22px}
}